[2025/04/30 11:23:28 906985] [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 11:23:28 907020] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 11:23:28 907025] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 11:23:28 907030] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 11:23:28 907034] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 11:23:28 907059] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 11:23:28 907067] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 11:23:28 907071] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 11:23:28 907075] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 11:23:28 907206] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012328907204|now:1746012208907204|interv:120000000|
[2025/04/30 11:23:28 907235] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012328907234|now:1746012208907234|interv:120000000|
[2025/04/30 11:23:28 907245] [debug] |xqc_path_create|path:0|dcid:0fe29fa9ad54073e|scid:26a223729b718706|create_path_count:1|
[2025/04/30 11:23:28 907252] [debug] |scid:26a223729b718706|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 11:23:28 907260] [debug] |xqc_path_init|path:0|dcid:0fe29fa9ad54073e|scid:26a223729b718706|state:2|
[2025/04/30 11:23:28 907267] [debug] |scid:26a223729b718706|xqc_conn_create|success|scid:26a223729b718706|dcid:0fe29fa9ad54073e|conn:000055E2E5E4E35C|
[2025/04/30 11:23:28 907278] [debug] |scid:26a223729b718706|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 11:23:28 907285] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 11:23:28 907982] [debug] |scid:26a223729b718706|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 11:23:28 907988] [debug] |scid:26a223729b718706|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:23:28 907994] [debug] |scid:26a223729b718706|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:23:28 908000] [debug] |scid:26a223729b718706|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 11:23:28 908007] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746012208908006|
[2025/04/30 11:23:28 908013] [debug] |scid:26a223729b718706|xqc_process_crypto_write_streams|
[2025/04/30 11:23:28 908017] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:23:28 908025] [info] |scid:26a223729b718706|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1746012208908024|
[2025/04/30 11:23:28 908031] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 11:23:28 908037] [debug] |scid:26a223729b718706|xqc_path_get_perf_class|conn:000055E2E5E4E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:23:28 908087] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E2E5E4E35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:28 908093] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2|
[2025/04/30 11:23:28 908099] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 11:23:28 908105] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:28 908202] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746012208908122|stream_id:0|stream_offset:0|
[2025/04/30 11:23:28 908210] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|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 11:23:28 908215] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:23:28 908220] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:28 908226] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:28 908233] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:28 908238] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:23:28 908244] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012209658122|now:1746012208908219|interv:749903|
[2025/04/30 11:23:28 908249] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:0|expire:1746012209658122|now:1746012208908219|interval:749903|pto_count:0|srtt:250000
[2025/04/30 11:23:28 908256] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 11:23:28 908262] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012209658122|
[2025/04/30 11:23:28 908267] [debug] |scid:26a223729b718706|xqc_engine_remove_active_queue|last_ticked_time:1746012208908006|pd_index:0|
[2025/04/30 11:23:28 908272] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012209658122|
[2025/04/30 11:23:28 908277] [debug] |xqc_engine_wakeup_after|wakeup:1746012209658122|now:1746012208908277|diff:749845|
[2025/04/30 11:23:28 908283] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:23:28 908347] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012209658122|pq_index:0|
[2025/04/30 11:23:28 908355] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012208908006|
[2025/04/30 11:23:28 908362] [debug] |scid:26a223729b718706|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 11:23:28 908367] [debug] |scid:26a223729b718706|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 11:23:28 908376] [debug] |scid:26a223729b718706|xqc_stream_buff_data|size:17|
[2025/04/30 11:23:28 908380] [info] |scid:26a223729b718706|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:000055E2E5E4E35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 11:23:28 908388] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012208908387|
[2025/04/30 11:23:28 908396] [debug] |scid:26a223729b718706|xqc_path_get_perf_class|conn:000055E2E5E4E35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:23:28 908404] [debug] |scid:26a223729b718706|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:000055E2E5E4E35C|stream_id:0|stream_offset:17|
[2025/04/30 11:23:28 908411] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E2E5E4E35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:28 908425] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 11:23:28 908432] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:23:28 908439] [debug] |scid:26a223729b718706|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:000055E2E5E4E35C|stream_id:0|stream_offset:17|
[2025/04/30 11:23:28 908446] [debug] |scid:26a223729b718706|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:23:28 908454] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:28 908497] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746012208908465|stream_id:0|stream_offset:17|
[2025/04/30 11:23:28 908507] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|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 11:23:28 908515] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 11:23:28 908522] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:28 908528] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:28 908534] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:28 908540] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:28 908547] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:28 908551] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012209658122|now:1746012208908521|interv:749601|
[2025/04/30 11:23:28 908555] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:0|expire:1746012209658122|now:1746012208908521|interval:749601|pto_count:0|srtt:250000
[2025/04/30 11:23:28 908560] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:23:28 908565] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012209658122|
[2025/04/30 11:23:28 908569] [debug] |scid:26a223729b718706|xqc_engine_remove_active_queue|last_ticked_time:1746012208908387|pd_index:0|
[2025/04/30 11:23:28 908573] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012209658122|
[2025/04/30 11:23:28 908577] [debug] |xqc_engine_wakeup_after|wakeup:1746012209658122|now:1746012208908577|diff:749545|
[2025/04/30 11:23:28 908582] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:23:29 658147] [debug] |xqc_engine_main_logic|BEGIN|now:1746012209658146|
[2025/04/30 11:23:29 658183] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012209658122|pq_index:0|
[2025/04/30 11:23:29 658189] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012208908387|
[2025/04/30 11:23:29 658195] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012209658193|
[2025/04/30 11:23:29 658201] [debug] |scid:26a223729b718706|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012209658122|now:1746012209658193|
[2025/04/30 11:23:29 658206] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:23:29 658223] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E2E5E4E35C|path:0|bytes_in_flight:1234|
[2025/04/30 11:23:29 658227] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:29 658233] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:29 658237] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:29 658241] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:29 658245] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:29 658249] [debug] |scid:26a223729b718706|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 11:23:29 658254] [debug] |scid:26a223729b718706|xqc_conn_send_probe_pkt|conn:000055E2E5E4E35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 11:23:29 658263] [debug] |scid:26a223729b718706|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:23:29 658267] [debug] |scid:26a223729b718706|xqc_conn_send_probe_pkt|conn:000055E2E5E4E35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 11:23:29 658279] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E2E5E4E35C|pto_count:1
[2025/04/30 11:23:29 658284] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:29 658288] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:29 658292] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:29 658296] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:29 658300] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:29 658304] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012209658283|interv:18444998061499893332|
[2025/04/30 11:23:29 658308] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:0|expire:18446744073709551615|now:1746012209658283|interval:18444998061499893332|pto_count:1|srtt:250000
[2025/04/30 11:23:29 658316] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:23:29 658322] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:23:29 658327] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 11:23:29 658334] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:29 658432] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746012209658351|stream_id:0|stream_offset:0|
[2025/04/30 11:23:29 658441] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:1|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 11:23:29 658455] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:23:29 658461] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:29 658467] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:29 658473] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:29 658478] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:29 658486] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:29 658491] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012211158351|now:1746012209658460|interv:1499891|
[2025/04/30 11:23:29 658495] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:0|expire:1746012211158351|now:1746012209658460|interval:1499891|pto_count:1|srtt:250000
[2025/04/30 11:23:29 658500] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:23:29 658506] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 11:23:29 658510] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:23:29 658543] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746012209658517|stream_id:0|stream_offset:0|
[2025/04/30 11:23:29 658552] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 11:23:29 658559] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 11:23:29 658566] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:29 658571] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 11:23:29 658575] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:29 658579] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:29 658583] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:29 658587] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012211158517|now:1746012209658566|interv:1499951|
[2025/04/30 11:23:29 658591] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:0|expire:1746012211158517|now:1746012209658566|interval:1499951|pto_count:1|srtt:250000
[2025/04/30 11:23:29 658596] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 11:23:29 658601] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012211158517|
[2025/04/30 11:23:29 658605] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012211158517|
[2025/04/30 11:23:29 658609] [debug] |xqc_engine_wakeup_after|wakeup:1746012211158517|now:1746012209658609|diff:1499908|
[2025/04/30 11:23:29 658619] [debug] |xqc_engine_main_logic|END|now:1746012209658193|
[2025/04/30 11:23:30 442549] [info] |xqc_engine_packet_process|==>|conn:000055E2E5E4E35C|size:1252|state:C_INITIAL_SENT|recv_time:1746012210442545|
[2025/04/30 11:23:30 442579] [debug] |scid:26a223729b718706|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 11:23:30 442598] [debug] |scid:26a223729b718706|xqc_packet_parse_initial|success|Length:285|
[2025/04/30 11:23:30 442612] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:30 442618] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:123752|
[2025/04/30 11:23:30 442632] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:123752|
[2025/04/30 11:23:30 442639] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:30 442647] [debug] |scid:26a223729b718706|xqc_process_crypto_frame|level:0|
[2025/04/30 11:23:30 442654] [debug] |scid:26a223729b718706|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 11:23:30 442659] [debug] |scid:26a223729b718706|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 11:23:30 443023] [debug] |scid:26a223729b718706|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 11:23:30 443030] [debug] |scid:26a223729b718706|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:23:30 443036] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012211158517|pq_index:0|
[2025/04/30 11:23:30 443064] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012209658193|
[2025/04/30 11:23:30 443071] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:30 443078] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|conn:000055E2E5E4E35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 11:23:30 443084] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746012208908122|is_app_limited:1|send_elapse:750229|ack_elapse:1534423|ctl_first_sent_time:1746012209658351|lagest_ack_time:1746012210442545|curr_delivered:1184|
[2025/04/30 11:23:30 443089] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_sent_time_update:1746012209658351|
[2025/04/30 11:23:30 443096] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 11:23:30 443100] [debug] |scid:26a223729b718706|xqc_send_ctl_update_rtt|before update rtt|conn:000055E2E5E4E35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:784194|ack_delay:751376|
[2025/04/30 11:23:30 443108] [debug] |scid:26a223729b718706|xqc_send_ctl_update_rtt|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |after update rtt|conn:000055E2E5E4E35C|srtt:784194|rttvar:392097|minrtt:784194|latest_rtt:784194|ack_delay:751376|
[2025/04/30 11:23:30 443112] [debug] |scid:26a223729b718706|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:23:30 443118] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 11:23:30 443122] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:784194|rtt_var:392097|pto_duration:4705164|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:30 443128] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:30 443132] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:30 443136] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:30 443140] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:30 443154] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012210443122|interv:18444998061499108493|
[2025/04/30 11:23:30 443158] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:0|expire:18446744073709551615|now:1746012210443122|interval:18444998061499108493|pto_count:1|srtt:784194
[2025/04/30 11:23:30 443163] [debug] |scid:26a223729b718706|xqc_generate_sample|sampler: send_elapse 750229, ack_elapse 1534423, delivered 1184|rate 771|lost 0|
[2025/04/30 11:23:30 443169] [debug] |scid:26a223729b718706|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 11:23:30 443173] [debug] |scid:26a223729b718706|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (771) in round 1|
[2025/04/30 11:23:30 443178] [debug] |scid:26a223729b718706|xqc_bbr_update_min_rtt|probertt expire|rtt:784194, old_rtt:2147483647|
[2025/04/30 11:23:30 443182] [debug] |scid:26a223729b718706|xqc_bbr_update_min_rtt|minrtt expire|rtt:784194, old_rtt:2147483647|
[2025/04/30 11:23:30 443186] [debug] |scid:26a223729b718706|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:154|
[2025/04/30 11:23:30 443190] [debug] |scid:26a223729b718706|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012209658351|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:23:30 443195] [debug] |scid:26a223729b718706|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012209658351|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:23:30 443200] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |bbr on ack|mode:0|pacing_rate:507162|bw:771|cwnd:139040|full_bw_reached:0|inflight:50|srtt:784194|latest_rtt:784194|min_rtt:784194|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:23:30 443205] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:30 443209] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:30 443215] [info] |scid:26a223729b718706|xqc_conn_confirm_cid|dcid change|ori:0fe29fa9ad54073e|new:2bd1a5fd53541448|
[2025/04/30 11:23:30 443221] [info] |scid:26a223729b718706|xqc_conn_addr_validated|Address Validated|conn:000055E2E5E4E35C|role:0|
[2025/04/30 11:23:30 443227] [debug] |scid:26a223729b718706|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:23:30 443232] [debug] |scid:26a223729b718706|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) |ack_freq:2|
[2025/04/30 11:23:30 443237] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:123752|largest:123752|pns:0|
[2025/04/30 11:23:30 443242] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:1252|pkt_type:INIT|pkt_num:123752|frame:PADDING ACK CRYPTO |recv_time:1746012210442545|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:30 443247] [debug] |scid:26a223729b718706|xqc_packet_parse_handshake|success|Length:916|
[2025/04/30 11:23:30 443253] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:30 443257] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:23:30 443263] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 11:23:30 443267] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:30 443272] [debug] |scid:26a223729b718706|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 11:23:30 443283] [debug] |scid:26a223729b718706|xqc_process_crypto_frame|level:2|
[2025/04/30 11:23:30 443287] [debug] |scid:26a223729b718706|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:23:30 443291] [debug] |scid:26a223729b718706|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u|
[2025/04/30 11:23:30 443338] [debug] |scid:26a223729b718706|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:23:30 443344] [info] |scid:26a223729b718706|xqc_conn_tls_transport_params_cb|store sr_token with cid: 0fe29fa9ad54073e|token:d6c62dccbf7670c96c60865a2d8ea0be
[2025/04/30 11:23:30 443350] [debug] |scid:26a223729b718706|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 11:23:30 443354] [warn] |scid:26a223729b718706|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 11:23:30 443540] [debug] |scid:26a223729b718706|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 11:23:30 443547] [debug] |scid:26a223729b718706|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 11:23:30 443552] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:30 443555] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:30 443562] [debug] |scid:26a223729b718706|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:23:30 443567] [debug] |scid:26a223729b718706|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 11:23:30 443571] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 11:23:30 443576] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:941|pkt_type:HSK|pkt_num:3|frame:PADDING CRYPTO |recv_time:1746012210442545|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:30 443581] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012330442545|now:1746012210442545|interv:120000000|
[2025/04/30 11:23:30 443586] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012330442545|now:1746012210442545|interv:120000000|
[2025/04/30 11:23:30 443590] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210443590|
[2025/04/30 11:23:30 443596] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746012210443595|
[2025/04/30 11:23:30 443601] [info] |scid:26a223729b718706|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 11:23:30 443606] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 11:23:30 443610] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:23:30 443614] [debug] |scid:26a223729b718706|xqc_process_crypto_write_streams|
[2025/04/30 11:23:30 443618] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:23:30 443622] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:23:30 443626] [debug] |scid:26a223729b718706|xqc_process_crypto_write_streams|
[2025/04/30 11:23:30 443630] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 11:23:30 443636] [info] |scid:26a223729b718706|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746012210443635|
[2025/04/30 11:23:30 443640] [debug] |scid:26a223729b718706|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055E2E5E4E35C|
[2025/04/30 11:23:30 443645] [info] |scid:26a223729b718706|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 11:23:30 443654] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:784194|rtt_var:392097|pto_duration:2352582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:30 443659] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:30 443663] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:30 443667] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:30 443671] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:30 443675] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012210443654|interv:18444998061499107961|
[2025/04/30 11:23:30 443679] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:0|expire:18446744073709551615|now:1746012210443654|interval:18444998061499107961|pto_count:0|srtt:784194
[2025/04/30 11:23:30 443684] [debug] |scid:26a223729b718706|xqc_conn_early_data_accept|accept|
[2025/04/30 11:23:30 443688] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 11:23:30 443694] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|largest_recv:123752|ack_delay:1149|first_ack_range:0|largest_pkt_recv_time:1746012210442545|
[2025/04/30 11:23:30 443699] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|high:123752|low:123752|pkt_pns:0|
[2025/04/30 11:23:30 443703] [debug] |scid:26a223729b718706|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:123752|frame_largest_recv:123752|
[2025/04/30 11:23:30 443707] [debug] |scid:26a223729b718706|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 11:23:30 443712] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|largest_recv:3|ack_delay:1167|first_ack_range:0|largest_pkt_recv_time:1746012210442545|
[2025/04/30 11:23:30 443716] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 11:23:30 443720] [debug] |scid:26a223729b718706|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 11:23:30 443724] [debug] |scid:26a223729b718706|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:23:30 443730] [debug] |scid:26a223729b718706|xqc_path_get_perf_class|conn:000055E2E5E4E35C|path_id:0|path_srtt:784194|min_srtt:784194|path_bw:771|loss_rate:25.00|path_pto:0|
[2025/04/30 11:23:30 443735] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E2E5E4E35C|path_id:0|path_srtt:784194|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:30 443740] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 11:23:30 443745] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 443750] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 443755] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:23:30 443760] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:30 443810] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012210443767|stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 443820] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|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 11:23:30 443833] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:23:30 443840] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:784194|rtt_var:392097|pto_duration:2352582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:30 443846] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:30 443850] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:23:30 443854] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:30 443858] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:30 443862] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012212796349|now:1746012210443840|interv:2352509|
[2025/04/30 11:23:30 443866] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:1|expire:1746012212796349|now:1746012210443840|interval:2352509|pto_count:0|srtt:784194
[2025/04/30 11:23:30 443871] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:23:30 443876] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:89|pkt_type:INIT|frame:ACK |
[2025/04/30 11:23:30 443881] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 11:23:30 443915] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746012210443889|stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 443925] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:30 443933] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 11:23:30 443939] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:23:30 443946] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 11:23:30 443950] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:30 443978] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746012210443957|stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 443987] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:30 443995] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012212796349|
[2025/04/30 11:23:30 444002] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012212796349|
[2025/04/30 11:23:30 444007] [debug] |xqc_engine_wakeup_after|wakeup:1746012212796349|now:1746012210444007|diff:2352342|
[2025/04/30 11:23:30 444012] [debug] |xqc_engine_main_logic|END|now:1746012210443595|
[2025/04/30 11:23:30 444018] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210444018|
[2025/04/30 11:23:30 444022] [debug] |xqc_engine_wakeup_after|wakeup:1746012212796349|now:1746012210444022|diff:2352327|
[2025/04/30 11:23:30 444026] [debug] |xqc_engine_main_logic|END|now:1746012210444018|
[2025/04/30 11:23:30 474891] [info] |xqc_engine_packet_process|==>|conn:000055E2E5E4E35C|size:439|state:ESTABED|recv_time:1746012210474889|
[2025/04/30 11:23:30 474923] [debug] |scid:26a223729b718706|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26a223729b718706|spin_bit:0|
[2025/04/30 11:23:30 474936] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:30 474944] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:30 474956] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 11:23:30 474964] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:30 474973] [debug] |scid:26a223729b718706|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 11:23:30 474982] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012212796349|pq_index:0|
[2025/04/30 11:23:30 474990] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012210443595|
[2025/04/30 11:23:30 474998] [debug] |scid:26a223729b718706|xqc_process_crypto_frame|level:3|
[2025/04/30 11:23:30 475006] [debug] |scid:26a223729b718706|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 11:23:30 475013] [debug] |scid:26a223729b718706|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u|
[2025/04/30 11:23:30 475194] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:7|
[2025/04/30 11:23:30 475254] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:30 475260] [debug] |scid:26a223729b718706|xqc_process_new_conn_id_frame|new_conn_id|b5d29dee64fd550c|sr_token:3dbe8a29365b7f36937d04f010545f16
[2025/04/30 11:23:30 475267] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:30 475271] [debug] |scid:26a223729b718706|xqc_process_new_conn_id_frame|new_conn_id|88f0528142da72bd|sr_token:bd5324bf8f07ec5c219c4d4971e80af8
[2025/04/30 11:23:30 475276] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:30 475280] [debug] |scid:26a223729b718706|xqc_process_new_conn_id_frame|new_conn_id|0b002c8d02d09217|sr_token:61b7b7cbe24e69b6d177bb9ec7ff252d
[2025/04/30 11:23:30 475285] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:30 475289] [debug] |scid:26a223729b718706|xqc_process_new_conn_id_frame|new_conn_id|5659a5dab4ad3754|sr_token:b9121fdec527d880ec7423a2c5f175ee
[2025/04/30 11:23:30 475294] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:30 475298] [debug] |scid:26a223729b718706|xqc_process_new_conn_id_frame|new_conn_id|f408362ac7a97337|sr_token:cec63435a33c2c1a5d6e0c6c42277393
[2025/04/30 11:23:30 475302] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:30 475306] [debug] |scid:26a223729b718706|xqc_process_new_conn_id_frame|new_conn_id|b87cdc512b76e0c9|sr_token:6db9039f9add2aa16ca25f7987c9aace
[2025/04/30 11:23:30 475311] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:30 475315] [debug] |scid:26a223729b718706|xqc_process_new_conn_id_frame|new_conn_id|fe081f7af5f5b98d|sr_token:56a0b4c41e43fcae7deae62db579cbab
[2025/04/30 11:23:30 475319] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:30 475323] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:30 475328] [debug] |scid:26a223729b718706|xqc_timer_set|type:ACK_01RTT|expire:1746012210499889|now:1746012210474889|interv:25000|
[2025/04/30 11:23:30 475334] [debug] |scid:26a223729b718706|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_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210474889|max_ack_delay:25000|
[2025/04/30 11:23:30 475339] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 11:23:30 475347] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:439|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING CRYPTO NEW_TOKEN NEW_CONNECTION_ID |recv_time:1746012210474889|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:30 475353] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012330474889|now:1746012210474889|interv:120000000|
[2025/04/30 11:23:30 475357] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012330474889|now:1746012210474889|interv:120000000|
[2025/04/30 11:23:30 475362] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210475361|
[2025/04/30 11:23:30 475367] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210475366|
[2025/04/30 11:23:30 475372] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:23:30 475377] [debug] |scid:26a223729b718706|xqc_process_crypto_write_streams|
[2025/04/30 11:23:30 475381] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 11:23:30 475385] [debug] |scid:26a223729b718706|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:23:30 475390] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012210499889|
[2025/04/30 11:23:30 475395] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012210499889|
[2025/04/30 11:23:30 475399] [debug] |xqc_engine_wakeup_after|wakeup:1746012210499889|now:1746012210475399|diff:24490|
[2025/04/30 11:23:30 475403] [debug] |xqc_engine_main_logic|END|now:1746012210475366|
[2025/04/30 11:23:30 475412] [info] |xqc_engine_packet_process|==>|conn:000055E2E5E4E35C|size:55|state:ESTABED|recv_time:1746012210475412|
[2025/04/30 11:23:30 475417] [debug] |scid:26a223729b718706|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26a223729b718706|spin_bit:0|
[2025/04/30 11:23:30 475423] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 11:23:30 475427] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 11:23:30 475433] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 11:23:30 475437] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:1e|
[2025/04/30 11:23:30 475441] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:30 475445] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:30 475449] [info] |scid:26a223729b718706|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055E2E5E4E35C|
[2025/04/30 11:23:30 475455] [debug] |scid:26a223729b718706|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 11:23:30 475460] [info] |scid:26a223729b718706|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 11:23:30 475464] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:784194|rtt_var:392097|pto_duration:2352582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:30 475469] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:30 475473] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:30 475477] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:30 475481] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012211271047|now:1746012210475464|interv:795583|
[2025/04/30 11:23:30 475485] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012211271047|now:1746012210475464|interval:795583|pto_count:0|srtt:784194
[2025/04/30 11:23:30 475493] [debug] |scid:26a223729b718706|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:30 475498] [debug] |scid:26a223729b718706|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 11:23:30 475502] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 11:23:30 475507] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1746012210475412|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:30 475512] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012330475412|now:1746012210475412|interv:120000000|
[2025/04/30 11:23:30 475516] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012330475412|now:1746012210475412|interv:120000000|
[2025/04/30 11:23:30 475520] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012210499889|pq_index:0|
[2025/04/30 11:23:30 475524] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012210475366|
[2025/04/30 11:23:30 475528] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210475528|
[2025/04/30 11:23:30 475532] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210475531|
[2025/04/30 11:23:30 475538] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|largest_recv:2|ack_delay:126|first_ack_range:1|largest_pkt_recv_time:1746012210475412|
[2025/04/30 11:23:30 475543] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2|
[2025/04/30 11:23:30 475547] [debug] |scid:26a223729b718706|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 11:23:30 475552] [debug] |scid:26a223729b718706|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:23:30 475563] [debug] |scid:26a223729b718706|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:797d39287d6348a6|sr_token:705ac632fe7f0000fa8737e1e2550000|seq_num:1
[2025/04/30 11:23:30 475570] [debug] |scid:26a223729b718706|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:dafcff0756c3c7a5|sr_token:705ac632fe7f0000fa8737e1e2550000|seq_num:2
[2025/04/30 11:23:30 475575] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 475580] [debug] |scid:26a223729b718706|xqc_path_get_perf_class|conn:000055E2E5E4E35C|path_id:0|path_srtt:784194|min_srtt:784194|path_bw:771|loss_rate:16.67|path_pto:0|
[2025/04/30 11:23:30 475585] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E2E5E4E35C|path_id:0|path_srtt:784194|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:30 475590] [debug] |scid:26a223729b718706|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 11:23:30 475594] [debug] |scid:26a223729b718706|xqc_path_get_perf_class|conn:000055E2E5E4E35C|path_id:0|path_srtt:784194|min_srtt:784194|path_bw:771|loss_rate:16.67|path_pto:0|
[2025/04/30 11:23:30 475598] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E2E5E4E35C|path_id:0|path_srtt:784194|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:30 475606] [debug] |scid:26a223729b718706|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 11:23:30 475611] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:23:30 475616] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:30 475656] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:1|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1746012210475622|stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 475666] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:1|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:30 475674] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:30 475681] [debug] |scid:26a223729b718706|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746012217608427|current_time:1746012210475681|
[2025/04/30 11:23:30 475689] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 11:23:30 475720] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1746012210475696|stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 475729] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:4|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 11:23:30 475735] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:23:30 475742] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:784194|rtt_var:392097|pto_duration:2352582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:30 475749] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:30 475753] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:30 475757] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 91|
[2025/04/30 11:23:30 475761] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012212838278|now:1746012210475742|interv:2362536|
[2025/04/30 11:23:30 475765] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012212838278|now:1746012210475742|interval:2362536|pto_count:0|srtt:784194
[2025/04/30 11:23:30 475770] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:91|
[2025/04/30 11:23:30 475775] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:30 475780] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 11:23:30 475808] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746012210475786|stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 475817] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:5|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 11:23:30 475825] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:1184|
[2025/04/30 11:23:30 475838] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:784194|rtt_var:392097|pto_duration:2352582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:30 475842] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:30 475846] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:30 475850] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 132|
[2025/04/30 11:23:30 475854] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012212838368|now:1746012210475837|interv:2362531|
[2025/04/30 11:23:30 475858] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012212838368|now:1746012210475837|interval:2362531|pto_count:0|srtt:784194
[2025/04/30 11:23:30 475863] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:132|
[2025/04/30 11:23:30 475868] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012212838368|
[2025/04/30 11:23:30 475872] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012212838368|
[2025/04/30 11:23:30 475876] [debug] |xqc_engine_wakeup_after|wakeup:1746012212838368|now:1746012210475876|diff:2362492|
[2025/04/30 11:23:30 475881] [debug] |xqc_engine_main_logic|END|now:1746012210475531|
[2025/04/30 11:23:30 475886] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210475886|
[2025/04/30 11:23:30 475890] [debug] |xqc_engine_wakeup_after|wakeup:1746012212838368|now:1746012210475890|diff:2362478|
[2025/04/30 11:23:30 475894] [debug] |xqc_engine_main_logic|END|now:1746012210475886|
[2025/04/30 11:23:30 506321] [info] |xqc_engine_packet_process|==>|conn:000055E2E5E4E35C|size:55|state:ESTABED|recv_time:1746012210506319|
[2025/04/30 11:23:30 506339] [debug] |scid:26a223729b718706|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26a223729b718706|spin_bit:1|
[2025/04/30 11:23:30 506350] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 11:23:30 506356] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:23:30 506365] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 11:23:30 506372] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:30 506382] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|conn:000055E2E5E4E35C|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 11:23:30 506389] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:91|prior_delivered:1184|prior_time:1746012210442545|is_app_limited:1|send_elapse:817345|ack_elapse:63774|ctl_first_sent_time:1746012210475696|lagest_ack_time:1746012210506319|curr_delivered:1225|
[2025/04/30 11:23:30 506397] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_sent_time_update:1746012210475696|
[2025/04/30 11:23:30 506405] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 11:23:30 506411] [debug] |scid:26a223729b718706|xqc_send_ctl_update_rtt|before update rtt|conn:000055E2E5E4E35C|srtt:784194|rttvar:392097|minrtt:784194|latest_rtt:30623|ack_delay:56|
[2025/04/30 11:23:30 506418] [stats] |scid:26a223729b718706|xqc_send_ctl_update_rtt|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |before update rtt|srtt:784194|rttvar:392097|after update rtt|srtt:689990|rttvar:482479|minrtt:30623|latest_rtt:30623|ack_delay:56|
[2025/04/30 11:23:30 506425] [debug] |scid:26a223729b718706|xqc_send_ctl_update_rtt|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |after update rtt|conn:000055E2E5E4E35C|srtt:689990|rttvar:482479|minrtt:30623|latest_rtt:30623|ack_delay:56|
[2025/04/30 11:23:30 506438] [debug] |scid:26a223729b718706|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 11:23:30 506443] [debug] |scid:26a223729b718706|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:1|po_sent_time:1746012208908465|lost_send_time:1746012209730081|loss_delay:776238|frame:STREAM |repair:128|
[2025/04/30 11:23:30 506448] [debug] |scid:26a223729b718706|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746012208908465u|
[2025/04/30 11:23:30 506453] [stats] |scid:26a223729b718706|xqc_send_ctl_detect_lost|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |lost interval:1746012210506319|lost_count:1|send_count:8|pkt_num:0|po_send_time:1746012208908465|srtt:689990|cwnd:139040|bw:771|conn_life:1599119|now:392097|last_lost_time:1599119|
[2025/04/30 11:23:30 506459] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/04/30 11:23:30 506463] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:23:30 506467] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:689990|rtt_var:482479|pto_duration:2619906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:30 506471] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:30 506475] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:30 506479] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:23:30 506483] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012213105692|now:1746012210506466|interv:2599226|
[2025/04/30 11:23:30 506488] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012213105692|now:1746012210506466|interval:2599226|pto_count:0|srtt:689990
[2025/04/30 11:23:30 506492] [debug] |scid:26a223729b718706|xqc_generate_sample|sampler: send_elapse 817345, ack_elapse 63774, delivered 41|rate 50|lost 1|
[2025/04/30 11:23:30 506497] [debug] |scid:26a223729b718706|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 11:23:30 506501] [debug] |scid:26a223729b718706|xqc_bbr_update_min_rtt|probertt expire|rtt:30623, old_rtt:784194|
[2025/04/30 11:23:30 506505] [debug] |scid:26a223729b718706|xqc_bbr_update_min_rtt|minrtt expire|rtt:30623, old_rtt:784194|
[2025/04/30 11:23:30 506509] [debug] |scid:26a223729b718706|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:154|
[2025/04/30 11:23:30 506514] [debug] |scid:26a223729b718706|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:41|po_sent_time:1746012210475696|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1225|
[2025/04/30 11:23:30 506518] [debug] |scid:26a223729b718706|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:41|po_sent_time:1746012210475696|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1225|
[2025/04/30 11:23:30 506523] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |bbr on ack|mode:0|pacing_rate:541142|bw:771|cwnd:139081|full_bw_reached:0|inflight:41|srtt:689990|latest_rtt:30623|min_rtt:30623|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:23:30 506529] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:30 506533] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:30 506541] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 11:23:30 506546] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING ACK |recv_time:1746012210506319|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:30 506551] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012330506319|now:1746012210506319|interv:120000000|
[2025/04/30 11:23:30 506555] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012330506319|now:1746012210506319|interv:120000000|
[2025/04/30 11:23:30 506559] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012212838368|pq_index:0|
[2025/04/30 11:23:30 506564] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012210475531|
[2025/04/30 11:23:30 506568] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210506567|
[2025/04/30 11:23:30 506573] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210506572|
[2025/04/30 11:23:30 506580] [debug] |scid:26a223729b718706|xqc_path_get_perf_class|conn:000055E2E5E4E35C|path_id:0|path_srtt:689990|min_srtt:689990|path_bw:771|loss_rate:12.50|path_pto:0|
[2025/04/30 11:23:30 506585] [debug] |scid:26a223729b718706|xqc_send_ctl_can_send|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:41|cwnd:139081|conn:000055E2E5E4E35C|stream_id:0|stream_offset:17|
[2025/04/30 11:23:30 506590] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E2E5E4E35C|path_id:0|path_srtt:689990|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:30 506595] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 11:23:30 506600] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:23:30 506604] [debug] |scid:26a223729b718706|xqc_send_ctl_can_send|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:41|cwnd:139081|conn:000055E2E5E4E35C|stream_id:0|stream_offset:17|
[2025/04/30 11:23:30 506609] [debug] |scid:26a223729b718706|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:23:30 506613] [debug] |scid:26a223729b718706|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055E2E5E4E35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:23:30 506618] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 11:23:30 506655] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:6|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41|now:1746012210506625|stream_id:0|stream_offset:17|
[2025/04/30 11:23:30 506661] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:6|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 11:23:30 506668] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 11:23:30 506675] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:689990|rtt_var:482479|pto_duration:2619906|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:30 506682] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:30 506686] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:30 506695] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 11:23:30 506699] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012213136531|now:1746012210506675|interv:2629856|
[2025/04/30 11:23:30 506703] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012213136531|now:1746012210506675|interval:2629856|pto_count:0|srtt:689990
[2025/04/30 11:23:30 506708] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139081|inflight:75|
[2025/04/30 11:23:30 506713] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012213136531|
[2025/04/30 11:23:30 506717] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012213136531|
[2025/04/30 11:23:30 506721] [debug] |xqc_engine_wakeup_after|wakeup:1746012213136531|now:1746012210506721|diff:2629810|
[2025/04/30 11:23:30 506726] [debug] |xqc_engine_main_logic|END|now:1746012210506572|
[2025/04/30 11:23:30 506731] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210506731|
[2025/04/30 11:23:30 506735] [debug] |xqc_engine_wakeup_after|wakeup:1746012213136531|now:1746012210506735|diff:2629796|
[2025/04/30 11:23:30 506739] [debug] |xqc_engine_main_logic|END|now:1746012210506731|
[2025/04/30 11:23:30 538190] [info] |xqc_engine_packet_process|==>|conn:000055E2E5E4E35C|size:1079|state:ESTABED|recv_time:1746012210538188|
[2025/04/30 11:23:30 538206] [debug] |scid:26a223729b718706|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26a223729b718706|spin_bit:1|
[2025/04/30 11:23:30 538214] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 11:23:30 538219] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 11:23:30 538227] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 11:23:30 538234] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:30 538251] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|conn:000055E2E5E4E35C|path:0|pkt_num:6|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 11:23:30 538255] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:75|prior_delivered:1225|prior_time:1746012210506319|is_app_limited:0|send_elapse:30929|ack_elapse:31869|ctl_first_sent_time:1746012210506625|lagest_ack_time:1746012210538188|curr_delivered:1259|
[2025/04/30 11:23:30 538263] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_sent_time_update:1746012210506625|
[2025/04/30 11:23:30 538270] [debug] |scid:26a223729b718706|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 11:23:30 538278] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 11:23:30 538284] [debug] |scid:26a223729b718706|xqc_send_ctl_update_rtt|before update rtt|conn:000055E2E5E4E35C|srtt:689990|rttvar:482479|minrtt:30623|latest_rtt:31563|ack_delay:104|
[2025/04/30 11:23:30 538291] [debug] |scid:26a223729b718706|xqc_send_ctl_update_rtt|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |after update rtt|conn:000055E2E5E4E35C|srtt:607674|rttvar:526492|minrtt:30623|latest_rtt:31563|ack_delay:104|
[2025/04/30 11:23:30 538299] [debug] |scid:26a223729b718706|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 11:23:30 538305] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:23:30 538311] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012211159419|now:1746012210538311|interval:621108|
[2025/04/30 11:23:30 538327] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012211159419|now:1746012210538311|interv:621108|
[2025/04/30 11:23:30 538333] [debug] |scid:26a223729b718706|xqc_generate_sample|sampler: send_elapse 30929, ack_elapse 31869, delivered 34|rate 1066|lost 1|
[2025/04/30 11:23:30 538340] [debug] |scid:26a223729b718706|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 11:23:30 538346] [debug] |scid:26a223729b718706|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1066) in round 3|
[2025/04/30 11:23:30 538353] [debug] |scid:26a223729b718706|xqc_bbr_update_min_rtt|minrtt expire|rtt:30623, old_rtt:30623|
[2025/04/30 11:23:30 538360] [debug] |scid:26a223729b718706|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:213|
[2025/04/30 11:23:30 538366] [debug] |scid:26a223729b718706|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139081|packet_lost:0|acked:34|po_sent_time:1746012210506625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1259|
[2025/04/30 11:23:30 538373] [debug] |scid:26a223729b718706|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139081|packet_lost:0|acked:34|po_sent_time:1746012210506625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1259|
[2025/04/30 11:23:30 538381] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |bbr on ack|mode:0|pacing_rate:541142|bw:1066|cwnd:139115|full_bw_reached:0|inflight:41|srtt:607674|latest_rtt:31563|min_rtt:30623|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:23:30 538387] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:b|
[2025/04/30 11:23:30 538392] [debug] |scid:26a223729b718706|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:23:30 538397] [debug] |scid:26a223729b718706|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 11:23:30 538402] [debug] |scid:26a223729b718706|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 11:23:30 538407] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012213136531|pq_index:0|
[2025/04/30 11:23:30 538411] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012210506572|
[2025/04/30 11:23:30 538415] [debug] |scid:26a223729b718706|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 11:23:30 538419] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:30 538423] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:30 538428] [debug] |scid:26a223729b718706|xqc_timer_set|type:ACK_01RTT|expire:1746012210563188|now:1746012210538188|interv:25000|
[2025/04/30 11:23:30 538434] [debug] |scid:26a223729b718706|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_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210538188|max_ack_delay:25000|
[2025/04/30 11:23:30 538439] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 11:23:30 538447] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING ACK STREAM |recv_time:1746012210538188|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:30 538455] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012330538188|now:1746012210538188|interv:120000000|
[2025/04/30 11:23:30 538461] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012330538188|now:1746012210538188|interv:120000000|
[2025/04/30 11:23:30 538471] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210538470|
[2025/04/30 11:23:30 538476] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210538475|
[2025/04/30 11:23:30 538481] [debug] |scid:26a223729b718706|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055E2E5E4E35C|
[2025/04/30 11:23:30 538487] [debug] |scid:26a223729b718706|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 11:23:30 538492] [debug] |scid:26a223729b718706|xqc_timer_set|type:STREAM_CLOSE|expire:1746012218754418|now:1746012210538492|interv:8215926|
[2025/04/30 11:23:30 538542] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012210563188|
[2025/04/30 11:23:30 538550] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012210563188|
[2025/04/30 11:23:30 538555] [debug] |xqc_engine_wakeup_after|wakeup:1746012210563188|now:1746012210538555|diff:24633|
[2025/04/30 11:23:30 538561] [debug] |xqc_engine_main_logic|END|now:1746012210538475|
[2025/04/30 11:23:30 538567] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210538567|
[2025/04/30 11:23:30 538571] [debug] |xqc_engine_wakeup_after|wakeup:1746012210563188|now:1746012210538571|diff:24617|
[2025/04/30 11:23:30 538575] [debug] |xqc_engine_main_logic|END|now:1746012210538567|
[2025/04/30 11:23:30 548179] [info] |xqc_engine_packet_process|==>|conn:000055E2E5E4E35C|size:1079|state:ESTABED|recv_time:1746012210548178|
[2025/04/30 11:23:30 548196] [debug] |scid:26a223729b718706|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26a223729b718706|spin_bit:1|
[2025/04/30 11:23:30 548205] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 11:23:30 548209] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 11:23:30 548215] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 11:23:30 548221] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:b|
[2025/04/30 11:23:30 548228] [debug] |scid:26a223729b718706|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:23:30 548236] [debug] |scid:26a223729b718706|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:23:30 548242] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:30 548246] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:30 548252] [debug] |scid:26a223729b718706|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:30 548260] [debug] |scid:26a223729b718706|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 11:23:30 548267] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 11:23:30 548273] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING STREAM |recv_time:1746012210548178|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:30 548278] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012330548178|now:1746012210548178|interv:120000000|
[2025/04/30 11:23:30 548283] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012330548178|now:1746012210548178|interv:120000000|
[2025/04/30 11:23:30 548290] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012210563188|pq_index:0|
[2025/04/30 11:23:30 548304] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012210538475|
[2025/04/30 11:23:30 548313] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210548313|
[2025/04/30 11:23:30 548321] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210548320|
[2025/04/30 11:23:30 548331] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|largest_recv:5|ack_delay:152|first_ack_range:2|largest_pkt_recv_time:1746012210548178|
[2025/04/30 11:23:30 548338] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|high:5|low:3|pkt_pns:2|
[2025/04/30 11:23:30 548345] [debug] |scid:26a223729b718706|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 11:23:30 548353] [debug] |scid:26a223729b718706|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:23:30 548361] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 548367] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:23:30 548372] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 11:23:30 548409] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:7|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746012210548379|stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 548415] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:7|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:30 548421] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012211159419|
[2025/04/30 11:23:30 548425] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012211159419|
[2025/04/30 11:23:30 548429] [debug] |xqc_engine_wakeup_after|wakeup:1746012211159419|now:1746012210548429|diff:610990|
[2025/04/30 11:23:30 548434] [debug] |xqc_engine_main_logic|END|now:1746012210548320|
[2025/04/30 11:23:30 578400] [info] |xqc_engine_packet_process|==>|conn:000055E2E5E4E35C|size:1079|state:ESTABED|recv_time:1746012210578398|
[2025/04/30 11:23:30 578418] [debug] |scid:26a223729b718706|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26a223729b718706|spin_bit:1|
[2025/04/30 11:23:30 578427] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 11:23:30 578433] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 11:23:30 578445] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 11:23:30 578451] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:b|
[2025/04/30 11:23:30 578458] [debug] |scid:26a223729b718706|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:23:30 578466] [debug] |scid:26a223729b718706|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:23:30 578472] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:30 578479] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:30 578486] [debug] |scid:26a223729b718706|xqc_timer_set|type:ACK_01RTT|expire:1746012210603398|now:1746012210578398|interv:25000|
[2025/04/30 11:23:30 578496] [debug] |scid:26a223729b718706|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210578398|max_ack_delay:25000|
[2025/04/30 11:23:30 578520] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 11:23:30 578525] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING STREAM |recv_time:1746012210578398|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:30 578530] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012330578398|now:1746012210578398|interv:120000000|
[2025/04/30 11:23:30 578534] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012330578398|now:1746012210578398|interv:120000000|
[2025/04/30 11:23:30 578538] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012211159419|pq_index:0|
[2025/04/30 11:23:30 578542] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012210548320|
[2025/04/30 11:23:30 578548] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210578548|
[2025/04/30 11:23:30 578553] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210578552|
[2025/04/30 11:23:30 578560] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012210603398|
[2025/04/30 11:23:30 578564] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012210603398|
[2025/04/30 11:23:30 578568] [debug] |xqc_engine_wakeup_after|wakeup:1746012210603398|now:1746012210578568|diff:24830|
[2025/04/30 11:23:30 578572] [debug] |xqc_engine_main_logic|END|now:1746012210578552|
[2025/04/30 11:23:30 603001] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210603000|
[2025/04/30 11:23:30 603010] [debug] |xqc_engine_wakeup_after|wakeup:1746012210603398|now:1746012210603010|diff:388|
[2025/04/30 11:23:30 603014] [debug] |xqc_engine_main_logic|END|now:1746012210603000|
[2025/04/30 11:23:30 604081] [debug] |xqc_engine_main_logic|BEGIN|now:1746012210604081|
[2025/04/30 11:23:30 604087] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012210603398|pq_index:0|
[2025/04/30 11:23:30 604091] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012210578552|
[2025/04/30 11:23:30 604097] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012210604095|
[2025/04/30 11:23:30 604101] [debug] |scid:26a223729b718706|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012210603398|now:1746012210604095|
[2025/04/30 11:23:30 604106] [debug] |scid:26a223729b718706|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:23:30 604110] [debug] |scid:26a223729b718706|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012210603398|now:1746012210604095|
[2025/04/30 11:23:30 604114] [debug] |scid:26a223729b718706|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:30 604120] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|largest_recv:8|ack_delay:25722|first_ack_range:0|largest_pkt_recv_time:1746012210578398|
[2025/04/30 11:23:30 604125] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 11:23:30 604129] [debug] |scid:26a223729b718706|xqc_gen_ack_frame|high:5|low:3|pkt_pns:2|
[2025/04/30 11:23:30 604133] [debug] |scid:26a223729b718706|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 11:23:30 604138] [debug] |scid:26a223729b718706|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:23:30 604142] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 604153] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:23:30 604158] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 11:23:30 604200] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746012210604165|stream_id:0|stream_offset:0|
[2025/04/30 11:23:30 604206] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:8|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:30 604212] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012211159419|
[2025/04/30 11:23:30 604216] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012211159419|
[2025/04/30 11:23:30 604220] [debug] |xqc_engine_wakeup_after|wakeup:1746012211159419|now:1746012210604220|diff:555199|
[2025/04/30 11:23:30 604224] [debug] |xqc_engine_main_logic|END|now:1746012210604095|
[2025/04/30 11:23:31 160580] [debug] |xqc_engine_main_logic|BEGIN|now:1746012211160580|
[2025/04/30 11:23:31 160609] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012211159419|pq_index:0|
[2025/04/30 11:23:31 160615] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012210604095|
[2025/04/30 11:23:31 160621] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012211160619|
[2025/04/30 11:23:31 160628] [debug] |scid:26a223729b718706|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012211159419|now:1746012211160619|
[2025/04/30 11:23:31 160632] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:23:31 160637] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 11:23:31 160641] [debug] |scid:26a223729b718706|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 11:23:31 160649] [debug] |scid:26a223729b718706|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:3|po_sent_time:1746012210475786|lost_send_time:1746012210476986|loss_delay:683633|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 11:23:31 160654] [debug] |scid:26a223729b718706|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746012210475786u|
[2025/04/30 11:23:31 160659] [stats] |scid:26a223729b718706|xqc_send_ctl_detect_lost|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |lost interval:654300|lost_count:1|send_count:1|pkt_num:5|po_send_time:1746012210475786|srtt:607674|cwnd:139115|bw:1066|conn_life:2253419|now:0|last_lost_time:2253419|
[2025/04/30 11:23:31 160665] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 11:23:31 160669] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E2E5E4E35C|path:0|
[2025/04/30 11:23:31 160673] [debug] |scid:26a223729b718706|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:31 160677] [debug] |scid:26a223729b718706|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012211160619|
[2025/04/30 11:23:31 160682] [debug] |scid:26a223729b718706|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:31 160690] [debug] |scid:26a223729b718706|xqc_path_get_perf_class|conn:000055E2E5E4E35C|path_id:0|path_srtt:607674|min_srtt:607674|path_bw:1066|loss_rate:22.22|path_pto:0|
[2025/04/30 11:23:31 160695] [debug] |scid:26a223729b718706|xqc_send_ctl_can_send|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139115|conn:000055E2E5E4E35C|stream_id:0|stream_offset:0|
[2025/04/30 11:23:31 160712] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E2E5E4E35C|path_id:0|path_srtt:607674|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:31 160718] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:41|reinj:0|path_class:2|
[2025/04/30 11:23:31 160724] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:31 160728] [debug] |scid:26a223729b718706|xqc_send_ctl_can_send|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139115|conn:000055E2E5E4E35C|stream_id:0|stream_offset:0|
[2025/04/30 11:23:31 160733] [debug] |scid:26a223729b718706|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:23:31 160739] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 11:23:31 160825] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746012211160755|stream_id:0|stream_offset:0|
[2025/04/30 11:23:31 160832] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:9|origin_pktnum:5|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 11:23:31 160837] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:23:31 160841] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:607674|rtt_var:526492|pto_duration:2713642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:31 160846] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:31 160850] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:31 160854] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:23:31 160858] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012213884397|now:1746012211160841|interv:2723556|
[2025/04/30 11:23:31 160863] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012213884397|now:1746012211160841|interval:2723556|pto_count:0|srtt:607674
[2025/04/30 11:23:31 160867] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139115|inflight:41|
[2025/04/30 11:23:31 160873] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012213884397|
[2025/04/30 11:23:31 160877] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012213884397|
[2025/04/30 11:23:31 160881] [debug] |xqc_engine_wakeup_after|wakeup:1746012213884397|now:1746012211160881|diff:2723516|
[2025/04/30 11:23:31 160886] [debug] |xqc_engine_main_logic|END|now:1746012211160619|
[2025/04/30 11:23:33 884636] [debug] |xqc_engine_main_logic|BEGIN|now:1746012213884635|
[2025/04/30 11:23:33 884672] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012213884397|pq_index:0|
[2025/04/30 11:23:33 884678] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012211160619|
[2025/04/30 11:23:33 884685] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012213884682|
[2025/04/30 11:23:33 884704] [debug] |scid:26a223729b718706|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012213884397|now:1746012213884682|
[2025/04/30 11:23:33 884709] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:23:33 884713] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E2E5E4E35C|path:0|bytes_in_flight:41|
[2025/04/30 11:23:33 884718] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:607674|rtt_var:526492|pto_duration:2713642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:33 884723] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:33 884727] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:33 884731] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:23:33 884735] [debug] |scid:26a223729b718706|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 11:23:33 884741] [debug] |scid:26a223729b718706|xqc_conn_send_probe_pkt|conn:000055E2E5E4E35C|path:0|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 11:23:33 884748] [debug] |scid:26a223729b718706|xqc_conn_send_probe_pkt|conn:000055E2E5E4E35C|path:0|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 11:23:33 884753] [debug] |scid:26a223729b718706|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E2E5E4E35C|pto_count:1
[2025/04/30 11:23:33 884757] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E2E5E4E35C|path:0|
[2025/04/30 11:23:33 884762] [debug] |scid:26a223729b718706|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:33 884766] [debug] |scid:26a223729b718706|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012213884682|
[2025/04/30 11:23:33 884770] [debug] |scid:26a223729b718706|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:33 884777] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 11:23:33 884782] [debug] |scid:26a223729b718706|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 11:23:33 884787] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:5|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:33 884793] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 11:23:33 884882] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746012213884809|stream_id:0|stream_offset:0|
[2025/04/30 11:23:33 884889] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:10|origin_pktnum:5|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 11:23:33 884894] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:23:33 884899] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:607674|rtt_var:526492|pto_duration:5427284|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:33 884904] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:33 884908] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:33 884916] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:23:33 884920] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012219332093|now:1746012213884899|interv:5447194|
[2025/04/30 11:23:33 884924] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012219332093|now:1746012213884899|interval:5447194|pto_count:1|srtt:607674
[2025/04/30 11:23:33 884929] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139115|inflight:41|
[2025/04/30 11:23:33 884935] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:33 884939] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 11:23:33 884964] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746012213884945|stream_id:0|stream_offset:0|
[2025/04/30 11:23:33 884970] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:11|origin_pktnum:5|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 11:23:33 884974] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 11:23:33 884978] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|srtt:607674|rtt_var:526492|pto_duration:5427284|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:33 884983] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:33 884987] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:33 884991] [debug] |scid:26a223729b718706|xqc_send_ctl_get_pto_time_and_space|conn:000055E2E5E4E35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:23:33 884995] [debug] |scid:26a223729b718706|xqc_timer_set|type:LOSS_DETECTION|expire:1746012219332229|now:1746012213884978|interv:5447251|
[2025/04/30 11:23:33 884999] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E2E5E4E35C|path:0|pns:2|expire:1746012219332229|now:1746012213884978|interval:5447251|pto_count:1|srtt:607674
[2025/04/30 11:23:33 885003] [debug] |scid:26a223729b718706|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139115|inflight:82|
[2025/04/30 11:23:33 885008] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012218754418|
[2025/04/30 11:23:33 885013] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012218754418|
[2025/04/30 11:23:33 885017] [debug] |xqc_engine_wakeup_after|wakeup:1746012218754418|now:1746012213885017|diff:4869401|
[2025/04/30 11:23:33 885022] [debug] |xqc_engine_main_logic|END|now:1746012213884682|
[2025/04/30 11:23:33 915693] [info] |xqc_engine_packet_process|==>|conn:000055E2E5E4E35C|size:55|state:ESTABED|recv_time:1746012213915689|
[2025/04/30 11:23:33 915720] [debug] |scid:26a223729b718706|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26a223729b718706|spin_bit:1|
[2025/04/30 11:23:33 915732] [debug] |scid:26a223729b718706|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 11:23:33 915740] [debug] |scid:26a223729b718706|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 11:23:33 915754] [debug] |scid:26a223729b718706|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 11:23:33 915762] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:33 915771] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|conn:000055E2E5E4E35C|path:0|pkt_num:10|origin_pktnum:5|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 11:23:33 915787] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:41|prior_delivered:1259|prior_time:1746012213884809|is_app_limited:0|send_elapse:0|ack_elapse:30880|ctl_first_sent_time:1746012213884809|lagest_ack_time:1746012213915689|curr_delivered:1300|
[2025/04/30 11:23:33 915795] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_sent_time_update:1746012213884809|
[2025/04/30 11:23:33 915803] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 11:23:33 915809] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|conn:000055E2E5E4E35C|path:0|pkt_num:11|origin_pktnum:5|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 11:23:33 915816] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:41|prior_delivered:1259|prior_time:1746012213884809|is_app_limited:0|send_elapse:0|ack_elapse:30880|ctl_first_sent_time:1746012213884809|lagest_ack_time:1746012213915689|curr_delivered:1341|
[2025/04/30 11:23:33 915824] [debug] |scid:26a223729b718706|xqc_update_sample|sampler_sent_time_update:1746012213884945|
[2025/04/30 11:23:33 915829] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 11:23:33 915836] [debug] |scid:26a223729b718706|xqc_send_ctl_update_rtt|before update rtt|conn:000055E2E5E4E35C|srtt:607674|rttvar:526492|minrtt:30623|latest_rtt:30744|ack_delay:24|
[2025/04/30 11:23:33 915844] [stats] |scid:26a223729b718706|xqc_send_ctl_update_rtt|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |before update rtt|srtt:607674|rttvar:526492|after update rtt|srtt:535555|rttvar:539107|minrtt:30623|latest_rtt:30744|ack_delay:24|
[2025/04/30 11:23:33 915851] [debug] |scid:26a223729b718706|xqc_send_ctl_update_rtt|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |after update rtt|conn:000055E2E5E4E35C|srtt:535555|rttvar:539107|minrtt:30623|latest_rtt:30744|ack_delay:24|
[2025/04/30 11:23:33 915859] [debug] |scid:26a223729b718706|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 11:23:33 915865] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:23:33 915871] [debug] |scid:26a223729b718706|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E2E5E4E35C|path:0|
[2025/04/30 11:23:33 915875] [debug] |scid:26a223729b718706|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:33 915880] [debug] |scid:26a223729b718706|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30880, delivered 82|rate 2655|lost 2|
[2025/04/30 11:23:33 915885] [debug] |scid:26a223729b718706|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 11:23:33 915889] [debug] |scid:26a223729b718706|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2655) in round 4|
[2025/04/30 11:23:33 915894] [debug] |scid:26a223729b718706|xqc_bbr_update_min_rtt|minrtt expire|rtt:30623, old_rtt:30623|
[2025/04/30 11:23:33 915898] [debug] |scid:26a223729b718706|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:531|
[2025/04/30 11:23:33 915903] [debug] |scid:26a223729b718706|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139115|packet_lost:0|acked:82|po_sent_time:1746012213884945|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1341|
[2025/04/30 11:23:33 915908] [debug] |scid:26a223729b718706|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139115|packet_lost:0|acked:82|po_sent_time:1746012213884945|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1341|
[2025/04/30 11:23:33 915913] [debug] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |bbr on ack|mode:0|pacing_rate:541142|bw:2655|cwnd:139197|full_bw_reached:0|inflight:0|srtt:535555|latest_rtt:30744|min_rtt:30623|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:23:33 915922] [stats] |scid:26a223729b718706|xqc_send_ctl_on_ack_received|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e |bandwidth change record|bw_before:1066|bw_after:2655|srtt:535555|cwnd:139197|
[2025/04/30 11:23:33 915927] [debug] |scid:26a223729b718706|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:33 915931] [debug] |scid:26a223729b718706|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:33 915937] [debug] |scid:26a223729b718706|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 11:23:33 915942] [info] |scid:26a223729b718706|xqc_conn_on_pkt_processed|====>|conn:000055E2E5E4E35C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING ACK |recv_time:1746012213915689|dcid:26a223729b718706|dcid_seq:0|
[2025/04/30 11:23:33 915948] [debug] |scid:26a223729b718706|xqc_timer_set|type:PATH_IDLE|expire:1746012333915689|now:1746012213915689|interv:120000000|
[2025/04/30 11:23:33 915952] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_IDLE|expire:1746012333915689|now:1746012213915689|interv:120000000|
[2025/04/30 11:23:33 915957] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012218754418|pq_index:0|
[2025/04/30 11:23:33 915961] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012213884682|
[2025/04/30 11:23:33 915966] [debug] |xqc_engine_main_logic|BEGIN|now:1746012213915966|
[2025/04/30 11:23:33 915972] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012213915970|
[2025/04/30 11:23:33 915980] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012218754418|
[2025/04/30 11:23:33 915984] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012218754418|
[2025/04/30 11:23:33 915989] [debug] |xqc_engine_wakeup_after|wakeup:1746012218754418|now:1746012213915988|diff:4838430|
[2025/04/30 11:23:33 915993] [debug] |xqc_engine_main_logic|END|now:1746012213915970|
[2025/04/30 11:23:33 915999] [debug] |xqc_engine_main_logic|BEGIN|now:1746012213915999|
[2025/04/30 11:23:33 916003] [debug] |xqc_engine_wakeup_after|wakeup:1746012218754418|now:1746012213916003|diff:4838415|
[2025/04/30 11:23:33 916007] [debug] |xqc_engine_main_logic|END|now:1746012213915999|
[2025/04/30 11:23:38 754654] [debug] |xqc_engine_main_logic|BEGIN|now:1746012218754653|
[2025/04/30 11:23:38 754689] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012218754418|pq_index:0|
[2025/04/30 11:23:38 754694] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012213915970|
[2025/04/30 11:23:38 754701] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012218754698|
[2025/04/30 11:23:38 754707] [debug] |scid:26a223729b718706|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746012218754418|now:1746012218754698|
[2025/04/30 11:23:38 754712] [debug] |scid:26a223729b718706|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 11:23:38 754717] [debug] |scid:26a223729b718706|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 11:23:38 754745] [info] |scid:26a223729b718706|xqc_conn_close|conn:000055E2E5E4E35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 11:23:38 754772] [debug] |scid:26a223729b718706|xqc_timer_set|type:CONN_DRAINING|expire:1746012226905720|now:1746012218754771|interv:8150949|
[2025/04/30 11:23:38 754777] [debug] |scid:26a223729b718706|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 11:23:38 754782] [debug] |scid:26a223729b718706|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 11:23:38 754786] [debug] |scid:26a223729b718706|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:23:38 754790] [debug] |scid:26a223729b718706|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:23:38 754794] [debug] |scid:26a223729b718706|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:38 754797] [debug] |scid:26a223729b718706|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:38 754802] [info] |scid:26a223729b718706|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 11:23:38 754809] [debug] |scid:26a223729b718706|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 11:23:38 754826] [stats] |scid:26a223729b718706|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:1746012208908346|wrt_delay:29|snd_delay:119|finwrt_delay:29|finsnd_delay:1598279|finrcv_delay:1630051|finread_delay:1630141|all_acked_delay:1629930|firstfinack_dely:1629923|close_delay:1630146|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e|path_info:mp is not supported in connection scid:26a223729b718706|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 11:23:38 754836] [debug] |scid:26a223729b718706|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746012218754418|now:1746012218754698|
[2025/04/30 11:23:38 754842] [debug] |scid:26a223729b718706|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 11:23:38 754853] [debug] |scid:26a223729b718706|xqc_path_get_perf_class|conn:000055E2E5E4E35C|path_id:0|path_srtt:535555|min_srtt:535555|path_bw:2655|loss_rate:27.27|path_pto:0|
[2025/04/30 11:23:38 754860] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E2E5E4E35C|path_id:0|path_srtt:535555|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:38 754868] [debug] |scid:26a223729b718706|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 11:23:38 754877] [debug] |scid:26a223729b718706|xqc_check_acked_or_dropped_pkt|conn:000055E2E5E4E35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 11:23:38 754886] [debug] |scid:26a223729b718706|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 11:23:38 754992] [info] |scid:26a223729b718706|xqc_send_packet_with_pn|<==|conn:000055E2E5E4E35C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746012218754905|stream_id:0|stream_offset:0|
[2025/04/30 11:23:38 755002] [debug] |scid:26a223729b718706|xqc_send_ctl_on_packet_sent|conn:000055E2E5E4E35C|path:0|pkt_num:12|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 11:23:38 755011] [debug] |scid:26a223729b718706|xqc_conn_next_wakeup_time|wakeup_time:1746012226905720|
[2025/04/30 11:23:38 755017] [debug] |scid:26a223729b718706|xqc_engine_add_wakeup_queue|next_tick_time:1746012226905720|
[2025/04/30 11:23:38 755022] [debug] |xqc_engine_wakeup_after|wakeup:1746012226905720|now:1746012218755022|diff:8150698|
[2025/04/30 11:23:38 755035] [debug] |xqc_engine_main_logic|END|now:1746012218754698|
[2025/04/30 11:23:46 905193] [debug] |xqc_engine_main_logic|BEGIN|now:1746012226905192|
[2025/04/30 11:23:46 905229] [debug] |xqc_engine_wakeup_after|wakeup:1746012226905720|now:1746012226905229|diff:491|
[2025/04/30 11:23:46 905234] [debug] |xqc_engine_main_logic|END|now:1746012226905192|
[2025/04/30 11:23:46 906302] [debug] |xqc_engine_main_logic|BEGIN|now:1746012226906302|
[2025/04/30 11:23:46 906309] [debug] |scid:26a223729b718706|xqc_engine_remove_wakeup_queue|next_tick_time:1746012226905720|pq_index:0|
[2025/04/30 11:23:46 906314] [debug] |scid:26a223729b718706|xqc_engine_add_active_queue|last_ticked_time:1746012218754698|
[2025/04/30 11:23:46 906321] [debug] |scid:26a223729b718706|xqc_engine_process_conn|conn:000055E2E5E4E35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012226906318|
[2025/04/30 11:23:46 906327] [debug] |scid:26a223729b718706|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746012226905720|now:1746012226906318|
[2025/04/30 11:23:46 906332] [debug] |scid:26a223729b718706|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746012226905720|now:1746012226906318|
[2025/04/30 11:23:46 906336] [debug] |scid:26a223729b718706|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 11:23:46 906341] [info] |xqc_engine_main_logic|conn:000055E2E5E4E35C|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e|conn_state:13|next_tick_time:1746012226905720
[2025/04/30 11:23:46 906354] [report] |scid:26a223729b718706|xqc_conn_destroy|000055E2E5E4E35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:1536351|first_send_delay:1180|conn_persist:17999154|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-42592-26a223729b718706 p-193.167.100.100-443-0fe29fa9ad54073e|hsk_recv:1535345|close_recv:0|close_send:9847705|last_recv:5008489|last_send:9847705|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,9,8,34,0,3072,i96,4,1070,1079,81,5,1640,0,4,1070,1079,81,8,1671,0,4,46,55,5,9,5008,0,4,41,4000,11,4977,4,17,40000,12,9847,4,41,4000,10,4977,0-2,0-2,0-0,0-0,0-0,0-535,0-5474,0-5093,0-12,0-8,0-2,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:1|snd_pkt:12|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 11:23:46 906412] [debug] |scid:26a223729b718706|xqc_send_ctl_destroy|destroy|
[2025/04/30 11:23:46 906420] [debug] |scid:26a223729b718706|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 11:23:46 906425] [debug] |scid:26a223729b718706|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 11:23:46 906429] [debug] |scid:26a223729b718706|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 11:23:46 906489] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 11:23:46 906494] [debug] |xqc_engine_main_logic|END|now:1746012226906318|
[2025/04/30 11:23:46 907571] [debug] |xqc_engine_destroy|begin|