[2025/04/30 18:15:02 358535] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:15:02 358566] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:15:02 358571] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:15:02 358575] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:15:02 358579] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:15:02 358587] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:15:02 358591] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:15:02 358595] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:15:02 358599] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:15:02 358714] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022358713|now:1746036902358713|interv:120000000|
[2025/04/30 18:15:02 358745] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022358745|now:1746036902358745|interv:120000000|
[2025/04/30 18:15:02 358754] [debug] |xqc_path_create|path:0|dcid:c76f51f10702239e|scid:bffe0d60aab1c253|create_path_count:1|
[2025/04/30 18:15:02 358759] [debug] |scid:bffe0d60aab1c253|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:15:02 358766] [debug] |xqc_path_init|path:0|dcid:c76f51f10702239e|scid:bffe0d60aab1c253|state:2|
[2025/04/30 18:15:02 358772] [debug] |scid:bffe0d60aab1c253|xqc_conn_create|success|scid:bffe0d60aab1c253|dcid:c76f51f10702239e|conn:0000557A14E3235C|
[2025/04/30 18:15:02 358783] [debug] |scid:bffe0d60aab1c253|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:15:02 358791] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:15:02 359522] [debug] |scid:bffe0d60aab1c253|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:15:02 359529] [debug] |scid:bffe0d60aab1c253|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:02 359536] [debug] |scid:bffe0d60aab1c253|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:15:02 359541] [debug] |scid:bffe0d60aab1c253|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:15:02 359548] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036902359547|
[2025/04/30 18:15:02 359554] [debug] |scid:bffe0d60aab1c253|xqc_process_crypto_write_streams|
[2025/04/30 18:15:02 359558] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:02 359565] [info] |scid:bffe0d60aab1c253|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746036902359565|
[2025/04/30 18:15:02 359571] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:15:02 359578] [debug] |scid:bffe0d60aab1c253|xqc_path_get_perf_class|conn:0000557A14E3235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:02 359583] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557A14E3235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:02 359588] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:15:02 359594] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:02 359605] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:02 359694] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036902359615|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 359704] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 359711] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:02 359717] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 359725] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:02 359731] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 359737] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:02 359741] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:1746036903109615|now:1746036902359716|interv:749899|
[2025/04/30 18:15:02 359745] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:0|expire:1746036903109615|now:1746036902359716|interval:749899|pto_count:0|srtt:250000
[2025/04/30 18:15:02 359750] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:02 359756] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036903109615|
[2025/04/30 18:15:02 359760] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_active_queue|last_ticked_time:1746036902359547|pd_index:0|
[2025/04/30 18:15:02 359764] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036903109615|
[2025/04/30 18:15:02 359768] [debug] |xqc_engine_wakeup_after|wakeup:1746036903109615|now:1746036902359768|diff:749847|
[2025/04/30 18:15:02 359773] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:02 359824] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036903109615|pq_index:0|
[2025/04/30 18:15:02 359830] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902359547|
[2025/04/30 18:15:02 359836] [debug] |scid:bffe0d60aab1c253|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:15:02 359841] [debug] |scid:bffe0d60aab1c253|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:15:02 359846] [debug] |scid:bffe0d60aab1c253|xqc_stream_buff_data|size:17|
[2025/04/30 18:15:02 359851] [info] |scid:bffe0d60aab1c253|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:0000557A14E3235C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:02 359858] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036902359857|
[2025/04/30 18:15:02 359863] [debug] |scid:bffe0d60aab1c253|xqc_path_get_perf_class|conn:0000557A14E3235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:02 359869] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000557A14E3235C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:02 359877] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557A14E3235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:02 359890] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:15:02 359897] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:15:02 359904] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000557A14E3235C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:02 359911] [debug] |scid:bffe0d60aab1c253|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:02 359919] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:02 359976] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746036902359943|stream_id:0|stream_offset:17|
[2025/04/30 18:15:02 359989] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 359996] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:15:02 360002] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 360007] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:02 360011] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 360015] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:02 360019] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:02 360023] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:1746036903109615|now:1746036902360002|interv:749613|
[2025/04/30 18:15:02 360027] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:0|expire:1746036903109615|now:1746036902360002|interval:749613|pto_count:0|srtt:250000
[2025/04/30 18:15:02 360032] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:15:02 360037] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036903109615|
[2025/04/30 18:15:02 360041] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_active_queue|last_ticked_time:1746036902359857|pd_index:0|
[2025/04/30 18:15:02 360045] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036903109615|
[2025/04/30 18:15:02 360049] [debug] |xqc_engine_wakeup_after|wakeup:1746036903109615|now:1746036902360049|diff:749566|
[2025/04/30 18:15:02 360053] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:02 392556] [info] |xqc_engine_packet_process|==>|conn:0000557A14E3235C|size:1232|state:C_INITIAL_SENT|recv_time:1746036902392554|
[2025/04/30 18:15:02 392578] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:02 392586] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:02 392612] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:02 392621] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14108314|
[2025/04/30 18:15:02 392633] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:14108314|
[2025/04/30 18:15:02 392652] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:02 392666] [debug] |scid:bffe0d60aab1c253|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:02 392675] [debug] |scid:bffe0d60aab1c253|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:02 392683] [debug] |scid:bffe0d60aab1c253|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:15:02 392834] [debug] |scid:bffe0d60aab1c253|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:02 392842] [debug] |scid:bffe0d60aab1c253|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:02 392848] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036903109615|pq_index:0|
[2025/04/30 18:15:02 392853] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902359857|
[2025/04/30 18:15:02 392858] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:02 392865] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|conn:0000557A14E3235C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:15:02 392871] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036902359615|is_app_limited:1|send_elapse:0|ack_elapse:32939|ctl_first_sent_time:1746036902359615|lagest_ack_time:1746036902392554|curr_delivered:1184|
[2025/04/30 18:15:02 392878] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_sent_time_update:1746036902359615|
[2025/04/30 18:15:02 392883] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:02 392889] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_rtt|before update rtt|conn:0000557A14E3235C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32939|ack_delay:424|
[2025/04/30 18:15:02 392897] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_rtt|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |after update rtt|conn:0000557A14E3235C|srtt:32939|rttvar:16469|minrtt:32939|latest_rtt:32939|ack_delay:424|
[2025/04/30 18:15:02 392903] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:02 392912] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:02 392917] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:16469|pto_duration:98815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 392923] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:02 392950] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 392955] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:02 392960] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:02 392964] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036902392916|interv:18444998036807158699|
[2025/04/30 18:15:02 392970] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:0|expire:18446744073709551615|now:1746036902392916|interval:18444998036807158699|pto_count:0|srtt:32939
[2025/04/30 18:15:02 392975] [debug] |scid:bffe0d60aab1c253|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32939, delivered 1184|rate 35945|lost 0|
[2025/04/30 18:15:02 392981] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:15:02 392992] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35945) in round 1|
[2025/04/30 18:15:02 392997] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_min_rtt|probertt expire|rtt:32939, old_rtt:2147483647|
[2025/04/30 18:15:02 393002] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_min_rtt|minrtt expire|rtt:32939, old_rtt:2147483647|
[2025/04/30 18:15:02 393007] [debug] |scid:bffe0d60aab1c253|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:02 393012] [debug] |scid:bffe0d60aab1c253|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036902359615|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:02 393018] [debug] |scid:bffe0d60aab1c253|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036902359615|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:02 393024] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32939|latest_rtt:32939|min_rtt:32939|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:02 393030] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:02 393035] [debug] |scid:bffe0d60aab1c253|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:02 393044] [info] |scid:bffe0d60aab1c253|xqc_conn_confirm_cid|dcid change|ori:c76f51f10702239e|new:400000012eb945a6|
[2025/04/30 18:15:02 393050] [info] |scid:bffe0d60aab1c253|xqc_conn_addr_validated|Address Validated|conn:0000557A14E3235C|role:0|
[2025/04/30 18:15:02 393057] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:02 393063] [debug] |scid:bffe0d60aab1c253|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:02 393068] [debug] |scid:bffe0d60aab1c253|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14108314|largest:14108314|pns:0|
[2025/04/30 18:15:02 393074] [info] |scid:bffe0d60aab1c253|xqc_conn_on_pkt_processed|====>|conn:0000557A14E3235C|path:0|size:1232|pkt_type:INIT|pkt_num:14108314|frame:PADDING ACK CRYPTO |recv_time:1746036902392554|dcid:bffe0d60aab1c253|dcid_seq:0|
[2025/04/30 18:15:02 393080] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022392554|now:1746036902392554|interv:120000000|
[2025/04/30 18:15:02 393085] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022392554|now:1746036902392554|interv:120000000|
[2025/04/30 18:15:02 393090] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902393090|
[2025/04/30 18:15:02 393096] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746036902393095|
[2025/04/30 18:15:02 393102] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:02 393107] [debug] |scid:bffe0d60aab1c253|xqc_process_crypto_write_streams|
[2025/04/30 18:15:02 393112] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:02 393118] [info] |scid:bffe0d60aab1c253|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746036902393118|
[2025/04/30 18:15:02 393124] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:02 393130] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|largest_recv:14108314|ack_delay:576|first_ack_range:0|largest_pkt_recv_time:1746036902392554|
[2025/04/30 18:15:02 393141] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|high:14108314|low:14108314|pkt_pns:0|
[2025/04/30 18:15:02 393146] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:14108314|frame_largest_recv:14108314|
[2025/04/30 18:15:02 393151] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:02 393157] [debug] |scid:bffe0d60aab1c253|xqc_path_get_perf_class|conn:0000557A14E3235C|path_id:0|path_srtt:32939|min_srtt:32939|path_bw:35945|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:02 393163] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557A14E3235C|path_id:0|path_srtt:32939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:02 393169] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:15:02 393174] [debug] |scid:bffe0d60aab1c253|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 393181] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:02 393186] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:02 393230] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746036902393196|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 393237] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 393246] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:15:02 393254] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:16469|pto_duration:98815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 393263] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:02 393272] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 393280] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:02 393288] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:02 393296] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:1746036902492011|now:1746036902393254|interv:98757|
[2025/04/30 18:15:02 393304] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:0|expire:1746036902492011|now:1746036902393254|interval:98757|pto_count:0|srtt:32939
[2025/04/30 18:15:02 393313] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:02 393320] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:02 393326] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:02 393362] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746036902393334|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 393372] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 393390] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:15:02 393398] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:02 393408] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036902492011|
[2025/04/30 18:15:02 393415] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036902492011|
[2025/04/30 18:15:02 393424] [debug] |xqc_engine_wakeup_after|wakeup:1746036902492011|now:1746036902393423|diff:98588|
[2025/04/30 18:15:02 393430] [debug] |xqc_engine_main_logic|END|now:1746036902393095|
[2025/04/30 18:15:02 393437] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902393437|
[2025/04/30 18:15:02 393442] [debug] |xqc_engine_wakeup_after|wakeup:1746036902492011|now:1746036902393442|diff:98569|
[2025/04/30 18:15:02 393447] [debug] |xqc_engine_main_logic|END|now:1746036902393437|
[2025/04/30 18:15:02 425978] [info] |xqc_engine_packet_process|==>|conn:0000557A14E3235C|size:1232|state:C_INITIAL_RECVD|recv_time:1746036902425977|
[2025/04/30 18:15:02 425995] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:02 426001] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:02 426010] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|largest_pn:14108314|
[2025/04/30 18:15:02 426014] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14108315|
[2025/04/30 18:15:02 426020] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:14108315|
[2025/04/30 18:15:02 426028] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:02 426034] [debug] |scid:bffe0d60aab1c253|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:02 426041] [debug] |scid:bffe0d60aab1c253|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:02 426048] [debug] |scid:bffe0d60aab1c253|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:15:02 426299] [debug] |scid:bffe0d60aab1c253|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:02 426309] [debug] |scid:bffe0d60aab1c253|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:02 426313] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036902492011|pq_index:0|
[2025/04/30 18:15:02 426318] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902393095|
[2025/04/30 18:15:02 426322] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:02 426327] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|conn:0000557A14E3235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:15:02 426332] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746036902392554|is_app_limited:1|send_elapse:33581|ack_elapse:33423|ctl_first_sent_time:1746036902393196|lagest_ack_time:1746036902425977|curr_delivered:2368|
[2025/04/30 18:15:02 426337] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_sent_time_update:1746036902393196|
[2025/04/30 18:15:02 426342] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:15:02 426346] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_rtt|before update rtt|conn:0000557A14E3235C|srtt:32939|rttvar:16469|minrtt:32939|latest_rtt:32781|ack_delay:384|
[2025/04/30 18:15:02 426351] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_rtt|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |after update rtt|conn:0000557A14E3235C|srtt:32871|rttvar:12487|minrtt:32781|latest_rtt:32781|ack_delay:384|
[2025/04/30 18:15:02 426366] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:02 426373] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:02 426379] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32871|rtt_var:12487|pto_duration:82819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 426384] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:02 426388] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 426392] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:02 426395] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:02 426399] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036902426379|interv:18444998036807125236|
[2025/04/30 18:15:02 426403] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:0|expire:18446744073709551615|now:1746036902426379|interval:18444998036807125236|pto_count:0|srtt:32871
[2025/04/30 18:15:02 426408] [debug] |scid:bffe0d60aab1c253|xqc_generate_sample|sampler: send_elapse 33581, ack_elapse 33423, delivered 1184|rate 35258|lost 0|
[2025/04/30 18:15:02 426413] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:15:02 426417] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_min_rtt|probertt expire|rtt:32781, old_rtt:32939|
[2025/04/30 18:15:02 426421] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_min_rtt|minrtt expire|rtt:32781, old_rtt:32939|
[2025/04/30 18:15:02 426425] [debug] |scid:bffe0d60aab1c253|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:02 426429] [debug] |scid:bffe0d60aab1c253|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036902393196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:15:02 426434] [debug] |scid:bffe0d60aab1c253|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036902393196|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:15:02 426439] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32871|latest_rtt:32781|min_rtt:32781|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:02 426444] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:02 426448] [debug] |scid:bffe0d60aab1c253|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:02 426455] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:02 426459] [debug] |scid:bffe0d60aab1c253|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:02 426464] [debug] |scid:bffe0d60aab1c253|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14108315|largest:14108315|pns:0|
[2025/04/30 18:15:02 426468] [info] |scid:bffe0d60aab1c253|xqc_conn_on_pkt_processed|====>|conn:0000557A14E3235C|path:0|size:1232|pkt_type:INIT|pkt_num:14108315|frame:PADDING ACK CRYPTO |recv_time:1746036902425977|dcid:bffe0d60aab1c253|dcid_seq:0|
[2025/04/30 18:15:02 426473] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022425977|now:1746036902425977|interv:120000000|
[2025/04/30 18:15:02 426481] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022425977|now:1746036902425977|interv:120000000|
[2025/04/30 18:15:02 426485] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902426485|
[2025/04/30 18:15:02 426490] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746036902426489|
[2025/04/30 18:15:02 426495] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:02 426500] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|largest_recv:14108315|ack_delay:523|first_ack_range:1|largest_pkt_recv_time:1746036902425977|
[2025/04/30 18:15:02 426504] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|high:14108315|low:14108314|pkt_pns:0|
[2025/04/30 18:15:02 426508] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:14108315|frame_largest_recv:14108315|
[2025/04/30 18:15:02 426513] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:02 426517] [debug] |scid:bffe0d60aab1c253|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 426522] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:02 426527] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:02 426567] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746036902426534|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 426573] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 426578] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:15:02 426582] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:15:02 426587] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746037022425977|
[2025/04/30 18:15:02 426592] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746037022425977|
[2025/04/30 18:15:02 426596] [debug] |xqc_engine_wakeup_after|wakeup:1746037022425977|now:1746036902426596|diff:119999381|
[2025/04/30 18:15:02 426600] [debug] |xqc_engine_main_logic|END|now:1746036902426489|
[2025/04/30 18:15:02 426609] [info] |xqc_engine_packet_process|==>|conn:0000557A14E3235C|size:213|state:C_INITIAL_RECVD|recv_time:1746036902426608|
[2025/04/30 18:15:02 426614] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:15:02 426619] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:02 426623] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14108314|
[2025/04/30 18:15:02 426629] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14108314|
[2025/04/30 18:15:02 426633] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:02 426638] [debug] |scid:bffe0d60aab1c253|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:15:02 426642] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746037022425977|pq_index:0|
[2025/04/30 18:15:02 426646] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902426489|
[2025/04/30 18:15:02 426650] [debug] |scid:bffe0d60aab1c253|xqc_process_crypto_frame|level:2|
[2025/04/30 18:15:02 426658] [debug] |scid:bffe0d60aab1c253|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:15:02 426662] [debug] |scid:bffe0d60aab1c253|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:15:02 426711] [debug] |scid:bffe0d60aab1c253|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:15:02 426717] [info] |scid:bffe0d60aab1c253|xqc_conn_tls_transport_params_cb|store sr_token with cid: c76f51f10702239e|token:0a5ff58bac32365a6e74fda21c55e401
[2025/04/30 18:15:02 426722] [debug] |scid:bffe0d60aab1c253|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:15:02 426726] [warn] |scid:bffe0d60aab1c253|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:15:02 426891] [debug] |scid:bffe0d60aab1c253|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:15:02 426898] [debug] |scid:bffe0d60aab1c253|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:15:02 426904] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:02 426909] [debug] |scid:bffe0d60aab1c253|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:02 426913] [debug] |scid:bffe0d60aab1c253|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14108314|largest:14108314|pns:1|
[2025/04/30 18:15:02 426918] [info] |scid:bffe0d60aab1c253|xqc_conn_on_pkt_processed|====>|conn:0000557A14E3235C|path:0|size:213|pkt_type:HSK|pkt_num:14108314|frame:CRYPTO |recv_time:1746036902426608|dcid:bffe0d60aab1c253|dcid_seq:0|
[2025/04/30 18:15:02 426923] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022426608|now:1746036902426608|interv:120000000|
[2025/04/30 18:15:02 426953] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022426608|now:1746036902426608|interv:120000000|
[2025/04/30 18:15:02 426959] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902426958|
[2025/04/30 18:15:02 426963] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902426963|
[2025/04/30 18:15:02 426968] [info] |scid:bffe0d60aab1c253|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:15:02 426972] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:02 426977] [debug] |scid:bffe0d60aab1c253|xqc_process_crypto_write_streams|
[2025/04/30 18:15:02 426980] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:15:02 426985] [info] |scid:bffe0d60aab1c253|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036902426985|
[2025/04/30 18:15:02 426990] [debug] |scid:bffe0d60aab1c253|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000557A14E3235C|
[2025/04/30 18:15:02 426995] [info] |scid:bffe0d60aab1c253|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:15:02 426999] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32871|rtt_var:12487|pto_duration:82819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 427003] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:02 427008] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 427012] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:02 427015] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:02 427024] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036902426999|interv:18444998036807124616|
[2025/04/30 18:15:02 427028] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:0|expire:18446744073709551615|now:1746036902426999|interval:18444998036807124616|pto_count:0|srtt:32871
[2025/04/30 18:15:02 427033] [debug] |scid:bffe0d60aab1c253|xqc_conn_early_data_reject|reject|
[2025/04/30 18:15:02 427038] [debug] |scid:bffe0d60aab1c253|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:02 427044] [debug] |scid:bffe0d60aab1c253|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:15:02 427049] [debug] |scid:bffe0d60aab1c253|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:15:02 427053] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:15:02 427057] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|largest_recv:14108314|ack_delay:449|first_ack_range:0|largest_pkt_recv_time:1746036902426608|
[2025/04/30 18:15:02 427062] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|high:14108314|low:14108314|pkt_pns:1|
[2025/04/30 18:15:02 427066] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14108314|frame_largest_recv:14108314|
[2025/04/30 18:15:02 427070] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:15:02 427075] [debug] |scid:bffe0d60aab1c253|xqc_path_get_perf_class|conn:0000557A14E3235C|path_id:0|path_srtt:32871|min_srtt:32871|path_bw:35945|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:02 427079] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557A14E3235C|path_id:0|path_srtt:32871|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:02 427084] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:15:02 427089] [debug] |scid:bffe0d60aab1c253|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 427093] [debug] |scid:bffe0d60aab1c253|xqc_path_get_perf_class|conn:0000557A14E3235C|path_id:0|path_srtt:32871|min_srtt:32871|path_bw:35945|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:02 427097] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_can_send|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:0000557A14E3235C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:02 427102] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557A14E3235C|path_id:0|path_srtt:32871|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:02 427107] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:15:02 427129] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:02 427133] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:02 427165] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036902427141|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 427171] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 427176] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:02 427184] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32871|rtt_var:12487|pto_duration:82819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 427189] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:02 427193] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:02 427197] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:02 427201] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:1746036902509960|now:1746036902427184|interv:82776|
[2025/04/30 18:15:02 427205] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:1|expire:1746036902509960|now:1746036902427184|interval:82776|pto_count:0|srtt:32871
[2025/04/30 18:15:02 427210] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:15:02 427215] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:15:02 427219] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:02 427242] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746036902427225|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 427247] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:1|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 18:15:02 427252] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:15:02 427257] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_can_send|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:0000557A14E3235C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:02 427261] [debug] |scid:bffe0d60aab1c253|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:02 427266] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:02 427285] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746036902427271|stream_id:0|stream_offset:17|
[2025/04/30 18:15:02 427290] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 427295] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:15:02 427299] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32871|rtt_var:12487|pto_duration:82819|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 427303] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:02 427307] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:02 427311] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:02 427315] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:02 427319] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:1746036902509960|now:1746036902427299|interv:82661|
[2025/04/30 18:15:02 427327] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:1|expire:1746036902509960|now:1746036902427299|interval:82661|pto_count:0|srtt:32871
[2025/04/30 18:15:02 427331] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:15:02 427336] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036902509960|
[2025/04/30 18:15:02 427340] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036902509960|
[2025/04/30 18:15:02 427344] [debug] |xqc_engine_wakeup_after|wakeup:1746036902509960|now:1746036902427344|diff:82616|
[2025/04/30 18:15:02 427348] [debug] |xqc_engine_main_logic|END|now:1746036902426963|
[2025/04/30 18:15:02 427354] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902427354|
[2025/04/30 18:15:02 427358] [debug] |xqc_engine_wakeup_after|wakeup:1746036902509960|now:1746036902427358|diff:82602|
[2025/04/30 18:15:02 427362] [debug] |xqc_engine_main_logic|END|now:1746036902427354|
[2025/04/30 18:15:02 458321] [info] |xqc_engine_packet_process|==>|conn:0000557A14E3235C|size:49|state:ESTABED|recv_time:1746036902458319|
[2025/04/30 18:15:02 458340] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 18:15:02 458351] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|largest_pn:14108314|
[2025/04/30 18:15:02 458360] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14108315|
[2025/04/30 18:15:02 458370] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14108315|
[2025/04/30 18:15:02 458378] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:02 458387] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|conn:0000557A14E3235C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:15:02 458397] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746036902427141|is_app_limited:1|send_elapse:0|ack_elapse:31178|ctl_first_sent_time:1746036902427141|lagest_ack_time:1746036902458319|curr_delivered:2436|
[2025/04/30 18:15:02 458407] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_sent_time_update:1746036902427141|
[2025/04/30 18:15:02 458415] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:15:02 458423] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_rtt|before update rtt|conn:0000557A14E3235C|srtt:32871|rttvar:12487|minrtt:32781|latest_rtt:31178|ack_delay:240|
[2025/04/30 18:15:02 458430] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_rtt|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |after update rtt|conn:0000557A14E3235C|srtt:32630|rttvar:9849|minrtt:31178|latest_rtt:31178|ack_delay:240|
[2025/04/30 18:15:02 458439] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:02 458446] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:02 458451] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32630|rtt_var:9849|pto_duration:72026|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 458457] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:02 458462] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 458467] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:02 458472] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:02 458485] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036902458451|interv:18444998036807093164|
[2025/04/30 18:15:02 458493] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:0|expire:18446744073709551615|now:1746036902458451|interval:18444998036807093164|pto_count:0|srtt:32630
[2025/04/30 18:15:02 458502] [debug] |scid:bffe0d60aab1c253|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31178, delivered 68|rate 2181|lost 0|
[2025/04/30 18:15:02 458511] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:15:02 458518] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_min_rtt|probertt expire|rtt:31178, old_rtt:32781|
[2025/04/30 18:15:02 458522] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_min_rtt|minrtt expire|rtt:31178, old_rtt:32781|
[2025/04/30 18:15:02 458527] [debug] |scid:bffe0d60aab1c253|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:02 458532] [debug] |scid:bffe0d60aab1c253|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746036902427141|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:15:02 458538] [debug] |scid:bffe0d60aab1c253|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746036902427141|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:15:02 458544] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32630|latest_rtt:31178|min_rtt:31178|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:02 458552] [debug] |scid:bffe0d60aab1c253|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14108315|largest:14108315|pns:1|
[2025/04/30 18:15:02 458558] [info] |scid:bffe0d60aab1c253|xqc_conn_on_pkt_processed|====>|conn:0000557A14E3235C|path:0|size:49|pkt_type:HSK|pkt_num:14108315|frame:ACK |recv_time:1746036902458319|dcid:bffe0d60aab1c253|dcid_seq:0|
[2025/04/30 18:15:02 458564] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022458319|now:1746036902458319|interv:120000000|
[2025/04/30 18:15:02 458569] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022458319|now:1746036902458319|interv:120000000|
[2025/04/30 18:15:02 458574] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036902509960|pq_index:0|
[2025/04/30 18:15:02 458580] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902426963|
[2025/04/30 18:15:02 458585] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902458585|
[2025/04/30 18:15:02 458591] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902458590|
[2025/04/30 18:15:02 458599] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746037022458319|
[2025/04/30 18:15:02 458604] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746037022458319|
[2025/04/30 18:15:02 458613] [debug] |xqc_engine_wakeup_after|wakeup:1746037022458319|now:1746036902458612|diff:119999707|
[2025/04/30 18:15:02 458622] [debug] |xqc_engine_main_logic|END|now:1746036902458590|
[2025/04/30 18:15:02 458633] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902458633|
[2025/04/30 18:15:02 458639] [debug] |xqc_engine_wakeup_after|wakeup:1746037022458319|now:1746036902458639|diff:119999680|
[2025/04/30 18:15:02 458652] [debug] |xqc_engine_main_logic|END|now:1746036902458633|
[2025/04/30 18:15:02 458667] [info] |xqc_engine_packet_process|==>|conn:0000557A14E3235C|size:400|state:ESTABED|recv_time:1746036902458666|
[2025/04/30 18:15:02 458674] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bffe0d60aab1c253|spin_bit:0|
[2025/04/30 18:15:02 458683] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:02 458689] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14108314|
[2025/04/30 18:15:02 458696] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14108314|
[2025/04/30 18:15:02 458703] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:02 458709] [debug] |scid:bffe0d60aab1c253|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:15:02 458716] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746037022458319|pq_index:0|
[2025/04/30 18:15:02 458720] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902458590|
[2025/04/30 18:15:02 458725] [debug] |scid:bffe0d60aab1c253|xqc_process_crypto_frame|level:3|
[2025/04/30 18:15:02 458732] [debug] |scid:bffe0d60aab1c253|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:15:02 458737] [debug] |scid:bffe0d60aab1c253|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:15:02 458874] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:1e|
[2025/04/30 18:15:02 458881] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:02 458886] [debug] |scid:bffe0d60aab1c253|xqc_process_new_conn_id_frame|new_conn_id|400000192138605e|sr_token:c6389e58b003c7372343819b3ac2b0fa
[2025/04/30 18:15:02 458892] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:02 458896] [debug] |scid:bffe0d60aab1c253|xqc_process_new_conn_id_frame|new_conn_id|400000078234492e|sr_token:94da68e818c93ac7a18c59c6b7faa055
[2025/04/30 18:15:02 458901] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:02 458905] [debug] |scid:bffe0d60aab1c253|xqc_process_new_conn_id_frame|new_conn_id|400000072a3ec91d|sr_token:49e088c0b601ed103fefa10b3410f37f
[2025/04/30 18:15:02 458910] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:02 458914] [debug] |scid:bffe0d60aab1c253|xqc_process_new_conn_id_frame|new_conn_id|4000001faf7a4485|sr_token:5f67208a79c22eec01bb117ed3a87286
[2025/04/30 18:15:02 458918] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:02 458922] [debug] |scid:bffe0d60aab1c253|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:02 458947] [info] |scid:bffe0d60aab1c253|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000557A14E3235C|
[2025/04/30 18:15:02 458955] [info] |scid:bffe0d60aab1c253|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:15:02 458960] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32630|rtt_var:9849|pto_duration:72026|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 458964] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:02 458968] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 458972] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:02 458976] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:1746036902524297|now:1746036902458959|interv:65338|
[2025/04/30 18:15:02 458981] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:2|expire:1746036902524297|now:1746036902458959|interval:65338|pto_count:0|srtt:32630
[2025/04/30 18:15:02 458990] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:ACK_01RTT|expire:1746036902483666|now:1746036902458666|interv:25000|
[2025/04/30 18:15:02 458995] [debug] |scid:bffe0d60aab1c253|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902458666|max_ack_delay:25000|
[2025/04/30 18:15:02 459000] [debug] |scid:bffe0d60aab1c253|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14108314|largest:14108314|pns:2|
[2025/04/30 18:15:02 459004] [info] |scid:bffe0d60aab1c253|xqc_conn_on_pkt_processed|====>|conn:0000557A14E3235C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:14108314|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036902458666|dcid:bffe0d60aab1c253|dcid_seq:0|
[2025/04/30 18:15:02 459009] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022458666|now:1746036902458666|interv:120000000|
[2025/04/30 18:15:02 459013] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022458666|now:1746036902458666|interv:120000000|
[2025/04/30 18:15:02 459017] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902459017|
[2025/04/30 18:15:02 459022] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902459021|
[2025/04/30 18:15:02 459027] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:02 459032] [debug] |scid:bffe0d60aab1c253|xqc_process_crypto_write_streams|
[2025/04/30 18:15:02 459035] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:15:02 459039] [debug] |scid:bffe0d60aab1c253|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:02 459050] [debug] |scid:bffe0d60aab1c253|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8a29750d66a82a02|sr_token:309f3ffffc7f0000f7a178117a550000|seq_num:1
[2025/04/30 18:15:02 459056] [debug] |scid:bffe0d60aab1c253|xqc_path_get_perf_class|conn:0000557A14E3235C|path_id:0|path_srtt:32630|min_srtt:32630|path_bw:35945|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:02 459060] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557A14E3235C|path_id:0|path_srtt:32630|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:02 459065] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:15:02 459070] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:02 459075] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:02 459109] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746036902459082|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 459115] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 459134] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:15:02 459141] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|srtt:32630|rtt_var:9849|pto_duration:72026|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:02 459154] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:02 459161] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:02 459165] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_pto_time_and_space|conn:0000557A14E3235C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:15:02 459169] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:LOSS_DETECTION|expire:1746036902556108|now:1746036902459141|interv:96967|
[2025/04/30 18:15:02 459173] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000557A14E3235C|path:0|pns:2|expire:1746036902556108|now:1746036902459141|interval:96967|pto_count:0|srtt:32630
[2025/04/30 18:15:02 459178] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:15:02 459183] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036902483666|
[2025/04/30 18:15:02 459187] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036902483666|
[2025/04/30 18:15:02 459191] [debug] |xqc_engine_wakeup_after|wakeup:1746036902483666|now:1746036902459191|diff:24475|
[2025/04/30 18:15:02 459195] [debug] |xqc_engine_main_logic|END|now:1746036902459021|
[2025/04/30 18:15:02 459201] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902459201|
[2025/04/30 18:15:02 459205] [debug] |xqc_engine_wakeup_after|wakeup:1746036902483666|now:1746036902459205|diff:24461|
[2025/04/30 18:15:02 459209] [debug] |xqc_engine_main_logic|END|now:1746036902459201|
[2025/04/30 18:15:02 482535] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902482534|
[2025/04/30 18:15:02 482547] [debug] |xqc_engine_wakeup_after|wakeup:1746036902483666|now:1746036902482547|diff:1119|
[2025/04/30 18:15:02 482552] [debug] |xqc_engine_main_logic|END|now:1746036902482534|
[2025/04/30 18:15:02 484681] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902484681|
[2025/04/30 18:15:02 484687] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036902483666|pq_index:0|
[2025/04/30 18:15:02 484692] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902459021|
[2025/04/30 18:15:02 484697] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902484696|
[2025/04/30 18:15:02 484702] [debug] |scid:bffe0d60aab1c253|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036902483666|now:1746036902484696|
[2025/04/30 18:15:02 484706] [debug] |scid:bffe0d60aab1c253|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:15:02 484710] [debug] |scid:bffe0d60aab1c253|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036902483666|now:1746036902484696|
[2025/04/30 18:15:02 484714] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:02 484720] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|largest_recv:14108314|ack_delay:26054|first_ack_range:0|largest_pkt_recv_time:1746036902458666|
[2025/04/30 18:15:02 484724] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|high:14108314|low:14108314|pkt_pns:2|
[2025/04/30 18:15:02 484729] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:14108314|frame_largest_recv:14108314|
[2025/04/30 18:15:02 484733] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:02 484738] [debug] |scid:bffe0d60aab1c253|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 484743] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:02 484759] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:02 484794] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:3|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:75|now:1746036902484767|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 484801] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:3|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 484806] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036902556108|
[2025/04/30 18:15:02 484810] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036902556108|
[2025/04/30 18:15:02 484815] [debug] |xqc_engine_wakeup_after|wakeup:1746036902556108|now:1746036902484815|diff:71293|
[2025/04/30 18:15:02 484822] [debug] |xqc_engine_main_logic|END|now:1746036902484696|
[2025/04/30 18:15:02 509696] [info] |xqc_engine_packet_process|==>|conn:0000557A14E3235C|size:48|state:ESTABED|recv_time:1746036902509695|
[2025/04/30 18:15:02 509715] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bffe0d60aab1c253|spin_bit:0|
[2025/04/30 18:15:02 509727] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|largest_pn:14108314|
[2025/04/30 18:15:02 509734] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14108316|
[2025/04/30 18:15:02 509745] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14108316|
[2025/04/30 18:15:02 509752] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:02 509763] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|conn:0000557A14E3235C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 18:15:02 509773] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746036902427141|is_app_limited:0|send_elapse:130|ack_elapse:82554|ctl_first_sent_time:1746036902427271|lagest_ack_time:1746036902509695|curr_delivered:2470|
[2025/04/30 18:15:02 509783] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_sent_time_update:1746036902427271|
[2025/04/30 18:15:02 509791] [debug] |scid:bffe0d60aab1c253|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:02 509801] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:15:02 509809] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|conn:0000557A14E3235C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:15:02 509818] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746036902458319|is_app_limited:0|send_elapse:31941|ack_elapse:51376|ctl_first_sent_time:1746036902459082|lagest_ack_time:1746036902509695|curr_delivered:2511|
[2025/04/30 18:15:02 509828] [debug] |scid:bffe0d60aab1c253|xqc_update_sample|sampler_sent_time_update:1746036902459082|
[2025/04/30 18:15:02 509837] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:15:02 509845] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_rtt|before update rtt|conn:0000557A14E3235C|srtt:32630|rttvar:9849|minrtt:31178|latest_rtt:50613|ack_delay:20128|
[2025/04/30 18:15:02 509855] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_update_rtt|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |after update rtt|conn:0000557A14E3235C|srtt:32362|rttvar:7923|minrtt:31178|latest_rtt:50613|ack_delay:20128|
[2025/04/30 18:15:02 509869] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:02 509874] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:02 509879] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000557A14E3235C|path:0|
[2025/04/30 18:15:02 509884] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:02 509889] [debug] |scid:bffe0d60aab1c253|xqc_generate_sample|sampler: send_elapse 31941, ack_elapse 51376, delivered 75|rate 1459|lost 0|
[2025/04/30 18:15:02 509894] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:15:02 509900] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1459) in round 4|
[2025/04/30 18:15:02 509905] [debug] |scid:bffe0d60aab1c253|xqc_bbr_update_min_rtt|minrtt expire|rtt:31178, old_rtt:31178|
[2025/04/30 18:15:02 509910] [debug] |scid:bffe0d60aab1c253|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:180|
[2025/04/30 18:15:02 509915] [debug] |scid:bffe0d60aab1c253|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:75|po_sent_time:1746036902459082|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:15:02 509921] [debug] |scid:bffe0d60aab1c253|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:75|po_sent_time:1746036902459082|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:15:02 509953] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_ack_received|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:140367|full_bw_reached:0|inflight:0|srtt:32362|latest_rtt:50613|min_rtt:31178|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:02 509961] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:02 509965] [debug] |scid:bffe0d60aab1c253|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:02 509972] [debug] |scid:bffe0d60aab1c253|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14108316|largest:14108316|pns:2|
[2025/04/30 18:15:02 509978] [info] |scid:bffe0d60aab1c253|xqc_conn_on_pkt_processed|====>|conn:0000557A14E3235C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:14108316|frame:PADDING ACK |recv_time:1746036902509695|dcid:bffe0d60aab1c253|dcid_seq:0|
[2025/04/30 18:15:02 509984] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022509695|now:1746036902509695|interv:120000000|
[2025/04/30 18:15:02 509989] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022509695|now:1746036902509695|interv:120000000|
[2025/04/30 18:15:02 509994] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036902556108|pq_index:0|
[2025/04/30 18:15:02 510000] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902484696|
[2025/04/30 18:15:02 510005] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902510004|
[2025/04/30 18:15:02 510011] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902510009|
[2025/04/30 18:15:02 510019] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746037022509695|
[2025/04/30 18:15:02 510024] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746037022509695|
[2025/04/30 18:15:02 510029] [debug] |xqc_engine_wakeup_after|wakeup:1746037022509695|now:1746036902510028|diff:119999667|
[2025/04/30 18:15:02 510034] [debug] |xqc_engine_main_logic|END|now:1746036902510009|
[2025/04/30 18:15:02 510046] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902510046|
[2025/04/30 18:15:02 510051] [debug] |xqc_engine_wakeup_after|wakeup:1746037022509695|now:1746036902510051|diff:119999644|
[2025/04/30 18:15:02 510056] [debug] |xqc_engine_main_logic|END|now:1746036902510046|
[2025/04/30 18:15:02 591364] [info] |xqc_engine_packet_process|==>|conn:0000557A14E3235C|size:1061|state:ESTABED|recv_time:1746036902591362|
[2025/04/30 18:15:02 591388] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bffe0d60aab1c253|spin_bit:0|
[2025/04/30 18:15:02 591402] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|largest_pn:14108316|
[2025/04/30 18:15:02 591410] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14108318|
[2025/04/30 18:15:02 591423] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14108318|
[2025/04/30 18:15:02 591431] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:b|
[2025/04/30 18:15:02 591439] [debug] |scid:bffe0d60aab1c253|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:15:02 591449] [debug] |scid:bffe0d60aab1c253|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:15:02 591458] [debug] |scid:bffe0d60aab1c253|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:15:02 591465] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746037022509695|pq_index:0|
[2025/04/30 18:15:02 591473] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902510009|
[2025/04/30 18:15:02 591482] [debug] |scid:bffe0d60aab1c253|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:15:02 591490] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:02 591497] [debug] |scid:bffe0d60aab1c253|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:02 591504] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:02 591514] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:ACK_01RTT|expire:1746036902616362|now:1746036902591362|interv:25000|
[2025/04/30 18:15:02 591524] [debug] |scid:bffe0d60aab1c253|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902591362|max_ack_delay:25000|
[2025/04/30 18:15:02 591532] [debug] |scid:bffe0d60aab1c253|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14108318|largest:14108318|pns:2|
[2025/04/30 18:15:02 591541] [info] |scid:bffe0d60aab1c253|xqc_conn_on_pkt_processed|====>|conn:0000557A14E3235C|path:0|size:1061|pkt_type:SHORT_HEADER|pkt_num:14108318|frame:PADDING ACK STREAM |recv_time:1746036902591362|dcid:bffe0d60aab1c253|dcid_seq:0|
[2025/04/30 18:15:02 591550] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022591362|now:1746036902591362|interv:120000000|
[2025/04/30 18:15:02 591557] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022591362|now:1746036902591362|interv:120000000|
[2025/04/30 18:15:02 591566] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902591566|
[2025/04/30 18:15:02 591575] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902591573|
[2025/04/30 18:15:02 591586] [debug] |scid:bffe0d60aab1c253|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000557A14E3235C|
[2025/04/30 18:15:02 591595] [debug] |scid:bffe0d60aab1c253|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:15:02 591610] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:STREAM_CLOSE|expire:1746036902858772|now:1746036902591610|interv:267162|
[2025/04/30 18:15:02 591663] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036902616362|
[2025/04/30 18:15:02 591673] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036902616362|
[2025/04/30 18:15:02 591681] [debug] |xqc_engine_wakeup_after|wakeup:1746036902616362|now:1746036902591681|diff:24681|
[2025/04/30 18:15:02 591689] [debug] |xqc_engine_main_logic|END|now:1746036902591573|
[2025/04/30 18:15:02 591699] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902591699|
[2025/04/30 18:15:02 591707] [debug] |xqc_engine_wakeup_after|wakeup:1746036902616362|now:1746036902591707|diff:24655|
[2025/04/30 18:15:02 591715] [debug] |xqc_engine_main_logic|END|now:1746036902591699|
[2025/04/30 18:15:02 616124] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902616124|
[2025/04/30 18:15:02 616136] [debug] |xqc_engine_wakeup_after|wakeup:1746036902616362|now:1746036902616136|diff:226|
[2025/04/30 18:15:02 616141] [debug] |xqc_engine_main_logic|END|now:1746036902616124|
[2025/04/30 18:15:02 617206] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902617206|
[2025/04/30 18:15:02 617213] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036902616362|pq_index:0|
[2025/04/30 18:15:02 617217] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902591573|
[2025/04/30 18:15:02 617222] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902617221|
[2025/04/30 18:15:02 617227] [debug] |scid:bffe0d60aab1c253|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036902616362|now:1746036902617221|
[2025/04/30 18:15:02 617231] [debug] |scid:bffe0d60aab1c253|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:15:02 617235] [debug] |scid:bffe0d60aab1c253|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036902616362|now:1746036902617221|
[2025/04/30 18:15:02 617239] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:02 617245] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|largest_recv:14108318|ack_delay:25883|first_ack_range:0|largest_pkt_recv_time:1746036902591362|
[2025/04/30 18:15:02 617249] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|high:14108318|low:14108318|pkt_pns:2|
[2025/04/30 18:15:02 617253] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|high:14108316|low:14108316|pkt_pns:2|
[2025/04/30 18:15:02 617257] [debug] |scid:bffe0d60aab1c253|xqc_gen_ack_frame|high:14108314|low:14108314|pkt_pns:2|
[2025/04/30 18:15:02 617261] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:14108318|frame_largest_recv:14108318|
[2025/04/30 18:15:02 617266] [debug] |scid:bffe0d60aab1c253|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:02 617270] [debug] |scid:bffe0d60aab1c253|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 617276] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:02 617281] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-4|next_skip_chance:1746036902884442|current_time:1746036902617280|
[2025/04/30 18:15:02 617285] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:15:02 617323] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:5|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746036902617293|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 617329] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:5|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 617358] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036902858772|
[2025/04/30 18:15:02 617365] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036902858772|
[2025/04/30 18:15:02 617371] [debug] |xqc_engine_wakeup_after|wakeup:1746036902858772|now:1746036902617371|diff:241401|
[2025/04/30 18:15:02 617378] [debug] |xqc_engine_main_logic|END|now:1746036902617221|
[2025/04/30 18:15:02 859451] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902859450|
[2025/04/30 18:15:02 859468] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036902858772|pq_index:0|
[2025/04/30 18:15:02 859473] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902617221|
[2025/04/30 18:15:02 859479] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036902859477|
[2025/04/30 18:15:02 859484] [debug] |scid:bffe0d60aab1c253|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036902858772|now:1746036902859477|
[2025/04/30 18:15:02 859488] [debug] |scid:bffe0d60aab1c253|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:15:02 859493] [debug] |scid:bffe0d60aab1c253|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:15:02 859513] [info] |scid:bffe0d60aab1c253|xqc_conn_close|conn:0000557A14E3235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:02 859519] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_DRAINING|expire:1746036903126681|now:1746036902859519|interv:267162|
[2025/04/30 18:15:02 859523] [debug] |scid:bffe0d60aab1c253|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:15:02 859528] [debug] |scid:bffe0d60aab1c253|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:15:02 859532] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:02 859536] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:02 859540] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:02 859544] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:02 859548] [info] |scid:bffe0d60aab1c253|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:15:02 859555] [debug] |scid:bffe0d60aab1c253|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:15:02 859567] [stats] |scid:bffe0d60aab1c253|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:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746036902359824|wrt_delay:22|snd_delay:119|finwrt_delay:67220|finsnd_delay:67447|finrcv_delay:231624|finread_delay:231770|all_acked_delay:67218|firstfinack_dely:67213|close_delay:231786|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e|path_info:mp is not supported in connection scid:bffe0d60aab1c253|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:15:02 859574] [debug] |scid:bffe0d60aab1c253|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036902858772|now:1746036902859477|
[2025/04/30 18:15:02 859579] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:15:02 859597] [debug] |scid:bffe0d60aab1c253|xqc_path_get_perf_class|conn:0000557A14E3235C|path_id:0|path_srtt:32362|min_srtt:32362|path_bw:35945|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:02 859604] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|path srtt|conn:0000557A14E3235C|path_id:0|path_srtt:32362|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:02 859612] [debug] |scid:bffe0d60aab1c253|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:15:02 859620] [debug] |scid:bffe0d60aab1c253|xqc_check_acked_or_dropped_pkt|conn:0000557A14E3235C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:15:02 859627] [debug] |scid:bffe0d60aab1c253|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:15:02 859695] [info] |scid:bffe0d60aab1c253|xqc_send_packet_with_pn|<==|conn:0000557A14E3235C|path:0|pkt_num:6|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036902859640|stream_id:0|stream_offset:0|
[2025/04/30 18:15:02 859704] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_on_packet_sent|conn:0000557A14E3235C|path:0|pkt_num:6|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:15:02 859712] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036903126681|
[2025/04/30 18:15:02 859719] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036903126681|
[2025/04/30 18:15:02 859726] [debug] |xqc_engine_wakeup_after|wakeup:1746036903126681|now:1746036902859726|diff:266955|
[2025/04/30 18:15:02 859732] [debug] |xqc_engine_main_logic|END|now:1746036902859477|
[2025/04/30 18:15:02 890338] [info] |xqc_engine_packet_process|==>|conn:0000557A14E3235C|size:41|state:CLOSING|recv_time:1746036902890337|
[2025/04/30 18:15:02 890360] [debug] |scid:bffe0d60aab1c253|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bffe0d60aab1c253|spin_bit:0|
[2025/04/30 18:15:02 890392] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|largest_pn:14108318|
[2025/04/30 18:15:02 890400] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14108319|
[2025/04/30 18:15:02 890411] [debug] |scid:bffe0d60aab1c253|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14108319|
[2025/04/30 18:15:02 890418] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 18:15:02 890424] [debug] |scid:bffe0d60aab1c253|xqc_process_frames|frame_type:1c|
[2025/04/30 18:15:02 890432] [debug] |scid:bffe0d60aab1c253|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14108319|largest:14108319|pns:2|
[2025/04/30 18:15:02 890439] [info] |scid:bffe0d60aab1c253|xqc_conn_on_pkt_processed|====>|conn:0000557A14E3235C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14108319|frame:CONNECTION_CLOSE |recv_time:1746036902890337|dcid:bffe0d60aab1c253|dcid_seq:0|
[2025/04/30 18:15:02 890447] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:PATH_IDLE|expire:1746037022890337|now:1746036902890337|interv:120000000|
[2025/04/30 18:15:02 890454] [debug] |scid:bffe0d60aab1c253|xqc_timer_set|type:CONN_IDLE|expire:1746037022890337|now:1746036902890337|interv:120000000|
[2025/04/30 18:15:02 890459] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036903126681|pq_index:0|
[2025/04/30 18:15:02 890464] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902859477|
[2025/04/30 18:15:02 890468] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902890468|
[2025/04/30 18:15:02 890473] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746036902890472|
[2025/04/30 18:15:02 890485] [debug] |scid:bffe0d60aab1c253|xqc_conn_next_wakeup_time|wakeup_time:1746036903126681|
[2025/04/30 18:15:02 890489] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_wakeup_queue|next_tick_time:1746036903126681|
[2025/04/30 18:15:02 890493] [debug] |xqc_engine_wakeup_after|wakeup:1746036903126681|now:1746036902890493|diff:236188|
[2025/04/30 18:15:02 890498] [debug] |xqc_engine_main_logic|END|now:1746036902890472|
[2025/04/30 18:15:02 890503] [debug] |xqc_engine_main_logic|BEGIN|now:1746036902890503|
[2025/04/30 18:15:02 890507] [debug] |xqc_engine_wakeup_after|wakeup:1746036903126681|now:1746036902890507|diff:236174|
[2025/04/30 18:15:02 890511] [debug] |xqc_engine_main_logic|END|now:1746036902890503|
[2025/04/30 18:15:03 126192] [debug] |xqc_engine_main_logic|BEGIN|now:1746036903126191|
[2025/04/30 18:15:03 126217] [debug] |xqc_engine_wakeup_after|wakeup:1746036903126681|now:1746036903126217|diff:464|
[2025/04/30 18:15:03 126221] [debug] |xqc_engine_main_logic|END|now:1746036903126191|
[2025/04/30 18:15:03 127288] [debug] |xqc_engine_main_logic|BEGIN|now:1746036903127288|
[2025/04/30 18:15:03 127295] [debug] |scid:bffe0d60aab1c253|xqc_engine_remove_wakeup_queue|next_tick_time:1746036903126681|pq_index:0|
[2025/04/30 18:15:03 127300] [debug] |scid:bffe0d60aab1c253|xqc_engine_add_active_queue|last_ticked_time:1746036902890472|
[2025/04/30 18:15:03 127306] [debug] |scid:bffe0d60aab1c253|xqc_engine_process_conn|conn:0000557A14E3235C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746036903127304|
[2025/04/30 18:15:03 127312] [debug] |scid:bffe0d60aab1c253|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036903126681|now:1746036903127304|
[2025/04/30 18:15:03 127317] [debug] |scid:bffe0d60aab1c253|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036903126681|now:1746036903127304|
[2025/04/30 18:15:03 127321] [debug] |scid:bffe0d60aab1c253|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:15:03 127326] [info] |xqc_engine_main_logic|conn:0000557A14E3235C|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e|conn_state:13|next_tick_time:1746036903126681
[2025/04/30 18:15:03 127340] [report] |scid:bffe0d60aab1c253|xqc_conn_destroy|0000557A14E3235C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:68194|first_send_delay:1142|conn_persist:768631|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-51011-bffe0d60aab1c253 p-193.167.100.100-443-c76f51f10702239e|hsk_recv:67900|close_recv:531722|close_send:500932|last_recv:531629|last_send:500932|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,12,8,8,34,0,1024,i96,4,1052,1061,85,14108318,232,0,4,32,41,40000,14108319,531,0,4,39,48,5,14108316,150,0,4,22,4,3,126,4,26,4,5,258,4,17,40000,6,500,0-2,0-2,0-0,0-0,0-0,0-32,0-5223,0-4276,0-8,0-8,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:8|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:15:03 127388] [debug] |scid:bffe0d60aab1c253|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:15:03 127396] [debug] |scid:bffe0d60aab1c253|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:15:03 127401] [debug] |scid:bffe0d60aab1c253|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:15:03 127404] [debug] |scid:bffe0d60aab1c253|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:15:03 127471] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:15:03 127489] [debug] |xqc_engine_main_logic|END|now:1746036903127304|
[2025/04/30 18:15:03 129629] [debug] |xqc_engine_destroy|begin|