[2025/04/30 18:34:40 139680] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:34:40 139714] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:34:40 139719] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:34:40 139724] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:34:40 139728] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:34:40 139740] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:34:40 139744] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:34:40 139748] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:34:40 139752] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:34:40 139849] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038200139848|now:1746038080139848|interv:120000000|
[2025/04/30 18:34:40 139878] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038200139877|now:1746038080139877|interv:120000000|
[2025/04/30 18:34:40 139888] [debug] |xqc_path_create|path:0|dcid:60feba26ea208621|scid:dbfe042c19112a95|create_path_count:1|
[2025/04/30 18:34:40 139895] [debug] |scid:dbfe042c19112a95|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:34:40 139901] [debug] |xqc_path_init|path:0|dcid:60feba26ea208621|scid:dbfe042c19112a95|state:2|
[2025/04/30 18:34:40 139908] [debug] |scid:dbfe042c19112a95|xqc_conn_create|success|scid:dbfe042c19112a95|dcid:60feba26ea208621|conn:000055D3D040935C|
[2025/04/30 18:34:40 139915] [debug] |scid:dbfe042c19112a95|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:34:40 139927] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:34:40 140678] [debug] |scid:dbfe042c19112a95|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:34:40 140686] [debug] |scid:dbfe042c19112a95|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:34:40 140692] [debug] |scid:dbfe042c19112a95|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:34:40 140698] [debug] |scid:dbfe042c19112a95|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:34:40 140704] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746038080140703|
[2025/04/30 18:34:40 140710] [debug] |scid:dbfe042c19112a95|xqc_process_crypto_write_streams|
[2025/04/30 18:34:40 140714] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:34:40 140721] [info] |scid:dbfe042c19112a95|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:694|sent:664|pkt_type:INIT|frame:CRYPTO |now:1746038080140721|
[2025/04/30 18:34:40 140727] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:34:40 140733] [debug] |scid:dbfe042c19112a95|xqc_path_get_perf_class|conn:000055D3D040935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:34:40 140738] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3D040935C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:34:40 140744] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:694|reinj:0|path_class:2|
[2025/04/30 18:34:40 140749] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:694|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:34:40 140755] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:34:40 140854] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746038080140770|stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 140861] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:34:40 140867] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:34:40 140872] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:40 140877] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:34:40 140884] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:40 140890] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:34:40 140895] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038080890770|now:1746038080140871|interv:749899|
[2025/04/30 18:34:40 140900] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:0|expire:1746038080890770|now:1746038080140871|interval:749899|pto_count:0|srtt:250000
[2025/04/30 18:34:40 140907] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:34:40 140914] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038080890770|
[2025/04/30 18:34:40 140919] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_active_queue|last_ticked_time:1746038080140703|pd_index:0|
[2025/04/30 18:34:40 140924] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038080890770|
[2025/04/30 18:34:40 140929] [debug] |xqc_engine_wakeup_after|wakeup:1746038080890770|now:1746038080140928|diff:749842|
[2025/04/30 18:34:40 140934] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:34:40 140997] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038080890770|pq_index:0|
[2025/04/30 18:34:40 141005] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038080140703|
[2025/04/30 18:34:40 141012] [debug] |scid:dbfe042c19112a95|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:34:40 141017] [debug] |scid:dbfe042c19112a95|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:34:40 141026] [debug] |scid:dbfe042c19112a95|xqc_stream_buff_data|size:17|
[2025/04/30 18:34:40 141031] [info] |scid:dbfe042c19112a95|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:000055D3D040935C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 18:34:40 141041] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746038080141041|
[2025/04/30 18:34:40 141049] [debug] |scid:dbfe042c19112a95|xqc_path_get_perf_class|conn:000055D3D040935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:34:40 141056] [debug] |scid:dbfe042c19112a95|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:000055D3D040935C|stream_id:0|stream_offset:17|
[2025/04/30 18:34:40 141063] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3D040935C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:34:40 141077] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:34:40 141084] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:34:40 141091] [debug] |scid:dbfe042c19112a95|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:000055D3D040935C|stream_id:0|stream_offset:17|
[2025/04/30 18:34:40 141098] [debug] |scid:dbfe042c19112a95|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:34:40 141105] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:34:40 141147] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746038080141114|stream_id:0|stream_offset:17|
[2025/04/30 18:34:40 141156] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:34:40 141164] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:34:40 141171] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:40 141178] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:34:40 141184] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:40 141190] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:40 141196] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:40 141202] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038080890770|now:1746038080141170|interv:749600|
[2025/04/30 18:34:40 141209] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:0|expire:1746038080890770|now:1746038080141170|interval:749600|pto_count:0|srtt:250000
[2025/04/30 18:34:40 141216] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:34:40 141223] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038080890770|
[2025/04/30 18:34:40 141227] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_active_queue|last_ticked_time:1746038080141041|pd_index:0|
[2025/04/30 18:34:40 141231] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038080890770|
[2025/04/30 18:34:40 141235] [debug] |xqc_engine_wakeup_after|wakeup:1746038080890770|now:1746038080141235|diff:749535|
[2025/04/30 18:34:40 141240] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:34:40 890562] [debug] |xqc_engine_main_logic|BEGIN|now:1746038080890561|
[2025/04/30 18:34:40 890587] [debug] |xqc_engine_wakeup_after|wakeup:1746038080890770|now:1746038080890587|diff:183|
[2025/04/30 18:34:40 890592] [debug] |xqc_engine_main_logic|END|now:1746038080890561|
[2025/04/30 18:34:40 891658] [debug] |xqc_engine_main_logic|BEGIN|now:1746038080891658|
[2025/04/30 18:34:40 891665] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038080890770|pq_index:0|
[2025/04/30 18:34:40 891670] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038080141041|
[2025/04/30 18:34:40 891676] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746038080891674|
[2025/04/30 18:34:40 891691] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038080890770|now:1746038080891674|
[2025/04/30 18:34:40 891696] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:34:40 891701] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D3D040935C|path:0|bytes_in_flight:1234|
[2025/04/30 18:34:40 891705] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:40 891710] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:34:40 891714] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:40 891718] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:40 891722] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:40 891726] [debug] |scid:dbfe042c19112a95|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:34:40 891732] [debug] |scid:dbfe042c19112a95|xqc_conn_send_probe_pkt|conn:000055D3D040935C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:34:40 891740] [debug] |scid:dbfe042c19112a95|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:34:40 891744] [debug] |scid:dbfe042c19112a95|xqc_conn_send_probe_pkt|conn:000055D3D040935C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:34:40 891761] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D3D040935C|pto_count:1
[2025/04/30 18:34:40 891766] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:40 891771] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:40 891775] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:40 891779] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:40 891783] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:40 891787] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038080891766|interv:18444998035628659849|
[2025/04/30 18:34:40 891791] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:0|expire:18446744073709551615|now:1746038080891766|interval:18444998035628659849|pto_count:1|srtt:250000
[2025/04/30 18:34:40 891798] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 891803] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 891808] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:34:40 891815] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:34:40 891891] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746038080891829|stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 891902] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|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 18:34:40 891907] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:34:40 891912] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:40 891916] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:34:40 891920] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:40 891924] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:40 891928] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:40 891932] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038082391829|now:1746038080891911|interv:1499918|
[2025/04/30 18:34:40 891936] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:0|expire:1746038082391829|now:1746038080891911|interval:1499918|pto_count:1|srtt:250000
[2025/04/30 18:34:40 891942] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:34:40 891947] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:34:40 891951] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:34:40 891976] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746038080891957|stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 891982] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|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 18:34:40 891987] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:34:40 891991] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:40 891996] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:34:40 892000] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:40 892004] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:40 892008] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:40 892012] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038082391957|now:1746038080891991|interv:1499966|
[2025/04/30 18:34:40 892016] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:0|expire:1746038082391957|now:1746038080891991|interval:1499966|pto_count:1|srtt:250000
[2025/04/30 18:34:40 892021] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 18:34:40 892026] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038082391957|
[2025/04/30 18:34:40 892034] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038082391957|
[2025/04/30 18:34:40 892038] [debug] |xqc_engine_wakeup_after|wakeup:1746038082391957|now:1746038080892038|diff:1499919|
[2025/04/30 18:34:40 892042] [debug] |xqc_engine_main_logic|END|now:1746038080891674|
[2025/04/30 18:34:40 924931] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:1200|state:C_INITIAL_SENT|recv_time:1746038080924929|
[2025/04/30 18:34:40 924950] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:34:40 924958] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_initial|success|Length:158|
[2025/04/30 18:34:40 924968] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:34:40 924974] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:34:40 924985] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:34:40 924992] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:2|
[2025/04/30 18:34:40 925000] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|conn:000055D3D040935C|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 18:34:40 925009] [debug] |scid:dbfe042c19112a95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746038080140770|is_app_limited:1|send_elapse:751059|ack_elapse:784159|ctl_first_sent_time:1746038080891829|lagest_ack_time:1746038080924929|curr_delivered:1184|
[2025/04/30 18:34:40 925018] [debug] |scid:dbfe042c19112a95|xqc_update_sample|sampler_sent_time_update:1746038080891829|
[2025/04/30 18:34:40 925025] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:34:40 925032] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_rtt|before update rtt|conn:000055D3D040935C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33100|ack_delay:16|
[2025/04/30 18:34:40 925044] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_rtt|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |after update rtt|conn:000055D3D040935C|srtt:33100|rttvar:16550|minrtt:33100|latest_rtt:33100|ack_delay:16|
[2025/04/30 18:34:40 925052] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:34:40 925060] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:34:40 925067] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:198600|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:40 925072] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:40 925076] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:40 925080] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:40 925084] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:40 925088] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038080925066|interv:18444998035628626549|
[2025/04/30 18:34:40 925092] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:0|expire:18446744073709551615|now:1746038080925066|interval:18444998035628626549|pto_count:1|srtt:33100
[2025/04/30 18:34:40 925098] [debug] |scid:dbfe042c19112a95|xqc_generate_sample|sampler: send_elapse 751059, ack_elapse 784159, delivered 1184|rate 1509|lost 0|
[2025/04/30 18:34:40 925109] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:34:40 925113] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 18:34:40 925118] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_min_rtt|probertt expire|rtt:33100, old_rtt:2147483647|
[2025/04/30 18:34:40 925122] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_min_rtt|minrtt expire|rtt:33100, old_rtt:2147483647|
[2025/04/30 18:34:40 925126] [debug] |scid:dbfe042c19112a95|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 18:34:40 925130] [debug] |scid:dbfe042c19112a95|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746038080891829|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:34:40 925135] [debug] |scid:dbfe042c19112a95|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746038080891829|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:34:40 925141] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |bbr on ack|mode:0|pacing_rate:12015543|bw:1509|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33100|latest_rtt:33100|min_rtt:33100|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:34:40 925147] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:6|
[2025/04/30 18:34:40 925152] [debug] |scid:dbfe042c19112a95|xqc_process_crypto_frame|level:0|
[2025/04/30 18:34:40 925157] [debug] |scid:dbfe042c19112a95|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:34:40 925161] [debug] |scid:dbfe042c19112a95|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 18:34:40 925500] [debug] |scid:dbfe042c19112a95|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:34:40 925508] [debug] |scid:dbfe042c19112a95|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:34:40 925513] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038082391957|pq_index:0|
[2025/04/30 18:34:40 925517] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038080891674|
[2025/04/30 18:34:40 925523] [info] |scid:dbfe042c19112a95|xqc_conn_confirm_cid|dcid change|ori:60feba26ea208621|new:b2b4bab60b8b56559e|
[2025/04/30 18:34:40 925528] [info] |scid:dbfe042c19112a95|xqc_conn_addr_validated|Address Validated|conn:000055D3D040935C|role:0|
[2025/04/30 18:34:40 925534] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:34:40 925539] [debug] |scid:dbfe042c19112a95|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 18:34:40 925543] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:34:40 925548] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746038080924929|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:40 925554] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_handshake|success|Length:989|
[2025/04/30 18:34:40 925559] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:34:40 925563] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:34:40 925569] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:34:40 925574] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:6|
[2025/04/30 18:34:40 925578] [debug] |scid:dbfe042c19112a95|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:34:40 925590] [debug] |scid:dbfe042c19112a95|xqc_process_crypto_frame|level:2|
[2025/04/30 18:34:40 925594] [debug] |scid:dbfe042c19112a95|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:34:40 925598] [debug] |scid:dbfe042c19112a95|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|213u|
[2025/04/30 18:34:40 925649] [debug] |scid:dbfe042c19112a95|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:34:40 925656] [info] |scid:dbfe042c19112a95|xqc_conn_tls_transport_params_cb|store sr_token with cid: 60feba26ea208621|token:c1b254b4783de6247f665938e4dac65c
[2025/04/30 18:34:40 925661] [debug] |scid:dbfe042c19112a95|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:34:40 925666] [warn] |scid:dbfe042c19112a95|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:34:40 925853] [debug] |scid:dbfe042c19112a95|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:34:40 925860] [debug] |scid:dbfe042c19112a95|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:34:40 925865] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:0|
[2025/04/30 18:34:40 925869] [debug] |scid:dbfe042c19112a95|xqc_process_padding_frame|process padding|
[2025/04/30 18:34:40 925875] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:34:40 925880] [debug] |scid:dbfe042c19112a95|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 18:34:40 925885] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:34:40 925890] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:1015|pkt_type:HSK|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746038080924929|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:40 925895] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038200924929|now:1746038080924929|interv:120000000|
[2025/04/30 18:34:40 925900] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038200924929|now:1746038080924929|interv:120000000|
[2025/04/30 18:34:40 925904] [debug] |xqc_engine_main_logic|BEGIN|now:1746038080925904|
[2025/04/30 18:34:40 925909] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746038080925908|
[2025/04/30 18:34:40 925914] [info] |scid:dbfe042c19112a95|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:34:40 925918] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:34:40 925923] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:34:40 925927] [debug] |scid:dbfe042c19112a95|xqc_process_crypto_write_streams|
[2025/04/30 18:34:40 925931] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:34:40 925935] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:34:40 925939] [debug] |scid:dbfe042c19112a95|xqc_process_crypto_write_streams|
[2025/04/30 18:34:40 925943] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:34:40 925949] [info] |scid:dbfe042c19112a95|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746038080925948|
[2025/04/30 18:34:40 925954] [debug] |scid:dbfe042c19112a95|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055D3D040935C|
[2025/04/30 18:34:40 925958] [info] |scid:dbfe042c19112a95|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:34:40 925968] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:99300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:40 925972] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:40 925977] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:40 925981] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:40 925985] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:40 925989] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038080925967|interv:18444998035628625648|
[2025/04/30 18:34:40 925993] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:0|expire:18446744073709551615|now:1746038080925967|interval:18444998035628625648|pto_count:0|srtt:33100
[2025/04/30 18:34:40 925998] [debug] |scid:dbfe042c19112a95|xqc_conn_early_data_accept|accept|
[2025/04/30 18:34:40 926003] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:34:40 926009] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|largest_recv:0|ack_delay:1079|first_ack_range:0|largest_pkt_recv_time:1746038080924929|
[2025/04/30 18:34:40 926014] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:34:40 926018] [debug] |scid:dbfe042c19112a95|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:34:40 926023] [debug] |scid:dbfe042c19112a95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:34:40 926027] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|largest_recv:1|ack_delay:1098|first_ack_range:0|largest_pkt_recv_time:1746038080924929|
[2025/04/30 18:34:40 926031] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 18:34:40 926035] [debug] |scid:dbfe042c19112a95|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 18:34:40 926040] [debug] |scid:dbfe042c19112a95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:34:40 926045] [debug] |scid:dbfe042c19112a95|xqc_path_get_perf_class|conn:000055D3D040935C|path_id:0|path_srtt:33100|min_srtt:33100|path_bw:1509|loss_rate:25.00|path_pto:0|
[2025/04/30 18:34:40 926050] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3D040935C|path_id:0|path_srtt:33100|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:34:40 926055] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 18:34:40 926060] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 926065] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 926070] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:34:40 926074] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:34:40 926114] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:0|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746038080926081|stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 926123] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:0|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:40 926137] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:34:40 926144] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:99300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:40 926151] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:40 926155] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 85|
[2025/04/30 18:34:40 926159] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:40 926163] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:40 926167] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081025381|now:1746038080926143|interv:99238|
[2025/04/30 18:34:40 926171] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:1|expire:1746038081025381|now:1746038080926143|interval:99238|pto_count:0|srtt:33100
[2025/04/30 18:34:40 926176] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:135|
[2025/04/30 18:34:40 926181] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/04/30 18:34:40 926186] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:34:40 926218] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:135|now:1746038080926193|stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 926228] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|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 18:34:40 926235] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:1184|
[2025/04/30 18:34:40 926241] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:135|
[2025/04/30 18:34:40 926249] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/04/30 18:34:40 926253] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:34:40 926280] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:1|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:135|now:1746038080926259|stream_id:0|stream_offset:0|
[2025/04/30 18:34:40 926289] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:40 926297] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081025381|
[2025/04/30 18:34:40 926320] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081025381|
[2025/04/30 18:34:40 926327] [debug] |xqc_engine_wakeup_after|wakeup:1746038081025381|now:1746038080926326|diff:99055|
[2025/04/30 18:34:40 926331] [debug] |xqc_engine_main_logic|END|now:1746038080925908|
[2025/04/30 18:34:40 926337] [debug] |xqc_engine_main_logic|BEGIN|now:1746038080926337|
[2025/04/30 18:34:40 926341] [debug] |xqc_engine_wakeup_after|wakeup:1746038081025381|now:1746038080926341|diff:99040|
[2025/04/30 18:34:40 926345] [debug] |xqc_engine_main_logic|END|now:1746038080926337|
[2025/04/30 18:34:40 950363] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:1200|state:ESTABED|recv_time:1746038080950362|
[2025/04/30 18:34:40 950387] [info] |scid:dbfe042c19112a95|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 18:34:40 950394] [info] |scid:dbfe042c19112a95|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:34:40 950401] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038200950362|now:1746038080950362|interv:120000000|
[2025/04/30 18:34:40 950408] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038200950362|now:1746038080950362|interv:120000000|
[2025/04/30 18:34:40 950414] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081025381|pq_index:0|
[2025/04/30 18:34:40 950421] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038080925908|
[2025/04/30 18:34:40 950429] [debug] |xqc_engine_main_logic|BEGIN|now:1746038080950429|
[2025/04/30 18:34:40 950437] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|state:ESTABED|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:1746038080950435|
[2025/04/30 18:34:40 950448] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081025381|
[2025/04/30 18:34:40 950454] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081025381|
[2025/04/30 18:34:40 950461] [debug] |xqc_engine_wakeup_after|wakeup:1746038081025381|now:1746038080950460|diff:74921|
[2025/04/30 18:34:40 950468] [debug] |xqc_engine_main_logic|END|now:1746038080950435|
[2025/04/30 18:34:41 025844] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081025844|
[2025/04/30 18:34:41 025855] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081025381|pq_index:0|
[2025/04/30 18:34:41 025859] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038080950435|
[2025/04/30 18:34:41 025864] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|state:ESTABED|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:1746038081025863|
[2025/04/30 18:34:41 025869] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038081025381|now:1746038081025863|
[2025/04/30 18:34:41 025873] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:34:41 025877] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D3D040935C|path:0|bytes_in_flight:135|
[2025/04/30 18:34:41 025882] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:99300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:41 025887] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 025891] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 85|
[2025/04/30 18:34:41 025895] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:41 025899] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:41 025903] [debug] |scid:dbfe042c19112a95|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:34:41 025907] [debug] |scid:dbfe042c19112a95|xqc_conn_send_probe_pkt|conn:000055D3D040935C|path:0|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:34:41 025912] [debug] |scid:dbfe042c19112a95|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:34:41 025917] [debug] |scid:dbfe042c19112a95|xqc_conn_send_probe_pkt|conn:000055D3D040935C|path:0|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:34:41 025926] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D3D040935C|pto_count:1
[2025/04/30 18:34:41 025931] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:198600|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:41 025935] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 025939] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 025943] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:41 025947] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:41 025951] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746038081025931|interv:18444998035628525684|
[2025/04/30 18:34:41 025955] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:0|expire:18446744073709551615|now:1746038081025931|interval:18444998035628525684|pto_count:1|srtt:33100
[2025/04/30 18:34:41 025961] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 025966] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 025971] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:34:41 025976] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:34:41 026015] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:2|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746038081025984|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 026022] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:2|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 026027] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:34:41 026031] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:198600|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:41 026036] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 026040] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 85|
[2025/04/30 18:34:41 026044] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:41 026048] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:41 026052] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081224584|now:1746038081026031|interv:198553|
[2025/04/30 18:34:41 026056] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:1|expire:1746038081224584|now:1746038081026031|interval:198553|pto_count:1|srtt:33100
[2025/04/30 18:34:41 026061] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:135|
[2025/04/30 18:34:41 026065] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:34:41 026074] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:34:41 026097] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:135|now:1746038081026080|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 026103] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:34:41 026107] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:1184|
[2025/04/30 18:34:41 026111] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:198600|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:41 026116] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 026120] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 170|
[2025/04/30 18:34:41 026124] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:41 026128] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:34:41 026132] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081224680|now:1746038081026111|interv:198569|
[2025/04/30 18:34:41 026136] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:1|expire:1746038081224680|now:1746038081026111|interval:198569|pto_count:1|srtt:33100
[2025/04/30 18:34:41 026140] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:220|
[2025/04/30 18:34:41 026145] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081224680|
[2025/04/30 18:34:41 026149] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081224680|
[2025/04/30 18:34:41 026153] [debug] |xqc_engine_wakeup_after|wakeup:1746038081224680|now:1746038081026153|diff:198527|
[2025/04/30 18:34:41 026158] [debug] |xqc_engine_main_logic|END|now:1746038081025863|
[2025/04/30 18:34:41 058718] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:1200|state:ESTABED|recv_time:1746038081058717|
[2025/04/30 18:34:41 058733] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dbfe042c19112a95|spin_bit:0|
[2025/04/30 18:34:41 058743] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:34:41 058749] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:34:41 058759] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 18:34:41 058781] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:1|
[2025/04/30 18:34:41 058787] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:0|
[2025/04/30 18:34:41 058793] [debug] |scid:dbfe042c19112a95|xqc_process_padding_frame|process padding|
[2025/04/30 18:34:41 058805] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:ACK_01RTT|expire:1746038081083717|now:1746038081058717|interv:25000|
[2025/04/30 18:34:41 058812] [debug] |scid:dbfe042c19112a95|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746038081058717|max_ack_delay:25000|
[2025/04/30 18:34:41 058819] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 18:34:41 058826] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING PING |recv_time:1746038081058717|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:41 058842] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038201058717|now:1746038081058717|interv:120000000|
[2025/04/30 18:34:41 058847] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038201058717|now:1746038081058717|interv:120000000|
[2025/04/30 18:34:41 058851] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081224680|pq_index:0|
[2025/04/30 18:34:41 058855] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081025863|
[2025/04/30 18:34:41 058860] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081058860|
[2025/04/30 18:34:41 058868] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081058866|
[2025/04/30 18:34:41 058877] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081083717|
[2025/04/30 18:34:41 058884] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081083717|
[2025/04/30 18:34:41 058888] [debug] |xqc_engine_wakeup_after|wakeup:1746038081083717|now:1746038081058888|diff:24829|
[2025/04/30 18:34:41 058893] [debug] |xqc_engine_main_logic|END|now:1746038081058866|
[2025/04/30 18:34:41 058899] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081058898|
[2025/04/30 18:34:41 058903] [debug] |xqc_engine_wakeup_after|wakeup:1746038081083717|now:1746038081058902|diff:24815|
[2025/04/30 18:34:41 058907] [debug] |xqc_engine_main_logic|END|now:1746038081058898|
[2025/04/30 18:34:41 059038] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:354|state:ESTABED|recv_time:1746038081059037|
[2025/04/30 18:34:41 059048] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dbfe042c19112a95|spin_bit:0|
[2025/04/30 18:34:41 059057] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 18:34:41 059063] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 18:34:41 059072] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 18:34:41 059078] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:6|
[2025/04/30 18:34:41 059087] [debug] |scid:dbfe042c19112a95|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:34:41 059094] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081083717|pq_index:0|
[2025/04/30 18:34:41 059101] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081058866|
[2025/04/30 18:34:41 059108] [debug] |scid:dbfe042c19112a95|xqc_process_crypto_frame|level:3|
[2025/04/30 18:34:41 059114] [debug] |scid:dbfe042c19112a95|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:34:41 059120] [debug] |scid:dbfe042c19112a95|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|321u|
[2025/04/30 18:34:41 059271] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:34:41 059279] [debug] |scid:dbfe042c19112a95|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:34:41 059284] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 18:34:41 059289] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:354|pkt_type:SHORT_HEADER|pkt_num:5|frame:CRYPTO |recv_time:1746038081059037|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:41 059298] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038201059037|now:1746038081059037|interv:120000000|
[2025/04/30 18:34:41 059324] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038201059037|now:1746038081059037|interv:120000000|
[2025/04/30 18:34:41 059328] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081059328|
[2025/04/30 18:34:41 059333] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081059332|
[2025/04/30 18:34:41 059338] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:34:41 059343] [debug] |scid:dbfe042c19112a95|xqc_process_crypto_write_streams|
[2025/04/30 18:34:41 059347] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:34:41 059351] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:34:41 059356] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|largest_recv:5|ack_delay:319|first_ack_range:1|largest_pkt_recv_time:1746038081059037|
[2025/04/30 18:34:41 059361] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/04/30 18:34:41 059365] [debug] |scid:dbfe042c19112a95|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 18:34:41 059370] [debug] |scid:dbfe042c19112a95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:34:41 059375] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 059380] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:34:41 059385] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:34:41 059419] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:220|now:1746038081059392|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 059425] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:1|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 059431] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081224680|
[2025/04/30 18:34:41 059435] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081224680|
[2025/04/30 18:34:41 059439] [debug] |xqc_engine_wakeup_after|wakeup:1746038081224680|now:1746038081059439|diff:165241|
[2025/04/30 18:34:41 059443] [debug] |xqc_engine_main_logic|END|now:1746038081059332|
[2025/04/30 18:34:41 059449] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081059449|
[2025/04/30 18:34:41 059453] [debug] |xqc_engine_wakeup_after|wakeup:1746038081224680|now:1746038081059453|diff:165227|
[2025/04/30 18:34:41 059457] [debug] |xqc_engine_main_logic|END|now:1746038081059449|
[2025/04/30 18:34:41 181210] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:1200|state:ESTABED|recv_time:1746038081181208|
[2025/04/30 18:34:41 181231] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dbfe042c19112a95|spin_bit:0|
[2025/04/30 18:34:41 181241] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 18:34:41 181248] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 18:34:41 181259] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 18:34:41 181265] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:6|
[2025/04/30 18:34:41 181283] [debug] |scid:dbfe042c19112a95|xqc_process_crypto_frame|level:3|
[2025/04/30 18:34:41 181290] [debug] |scid:dbfe042c19112a95|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:34:41 181297] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081224680|pq_index:0|
[2025/04/30 18:34:41 181324] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081059332|
[2025/04/30 18:34:41 181330] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:1e|
[2025/04/30 18:34:41 181334] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:18|
[2025/04/30 18:34:41 181340] [debug] |scid:dbfe042c19112a95|xqc_process_new_conn_id_frame|new_conn_id|b2b4c7ee613266772f|sr_token:590f0548ab2a232cb1b67abdbf666b14
[2025/04/30 18:34:41 181349] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:18|
[2025/04/30 18:34:41 181356] [debug] |scid:dbfe042c19112a95|xqc_process_new_conn_id_frame|new_conn_id|b2b4b8b0add495e125|sr_token:ead271e07e1f28c80d0c7548b8862656
[2025/04/30 18:34:41 181364] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:18|
[2025/04/30 18:34:41 181371] [debug] |scid:dbfe042c19112a95|xqc_process_new_conn_id_frame|new_conn_id|b2b4b1e4419df20386|sr_token:1d369e9c5bd7738804ee48ea41d8ef23
[2025/04/30 18:34:41 181378] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:0|
[2025/04/30 18:34:41 181385] [debug] |scid:dbfe042c19112a95|xqc_process_padding_frame|process padding|
[2025/04/30 18:34:41 181393] [info] |scid:dbfe042c19112a95|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055D3D040935C|
[2025/04/30 18:34:41 181401] [debug] |scid:dbfe042c19112a95|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:220|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:34:41 181408] [debug] |scid:dbfe042c19112a95|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:135|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 18:34:41 181413] [debug] |scid:dbfe042c19112a95|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 18:34:41 181417] [info] |scid:dbfe042c19112a95|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:34:41 181422] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:99300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:41 181426] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 181431] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 181435] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:41 181439] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081181421|now:1746038081181421|interv:0|
[2025/04/30 18:34:41 181443] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:2|expire:1746038080266414|now:1746038081181421|interval:0|pto_count:0|srtt:33100
[2025/04/30 18:34:41 181448] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:ACK_01RTT|expire:1746038081206208|now:1746038081181208|interv:25000|
[2025/04/30 18:34:41 181453] [debug] |scid:dbfe042c19112a95|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:1746038081181208|max_ack_delay:25000|
[2025/04/30 18:34:41 181458] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 18:34:41 181463] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746038081181208|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:41 181473] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038201181208|now:1746038081181208|interv:120000000|
[2025/04/30 18:34:41 181478] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038201181208|now:1746038081181208|interv:120000000|
[2025/04/30 18:34:41 181482] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081181482|
[2025/04/30 18:34:41 181487] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081181486|
[2025/04/30 18:34:41 181492] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746038081181421|now:1746038081181486|
[2025/04/30 18:34:41 181496] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:34:41 181500] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D3D040935C|path:0|bytes_in_flight:50|
[2025/04/30 18:34:41 181504] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:99300|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:41 181508] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 181512] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 181516] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:34:41 181520] [debug] |scid:dbfe042c19112a95|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:34:41 181525] [debug] |scid:dbfe042c19112a95|xqc_conn_send_probe_pkt|conn:000055D3D040935C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:34:41 181530] [debug] |scid:dbfe042c19112a95|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:34:41 181534] [debug] |scid:dbfe042c19112a95|xqc_conn_send_probe_pkt|conn:000055D3D040935C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:34:41 181538] [debug] |scid:dbfe042c19112a95|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D3D040935C|pto_count:1
[2025/04/30 18:34:41 181543] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D3D040935C|path:0|
[2025/04/30 18:34:41 181547] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:34:41 181550] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746038081181486|
[2025/04/30 18:34:41 181555] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:34:41 181559] [debug] |scid:dbfe042c19112a95|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:34:41 181573] [debug] |scid:dbfe042c19112a95|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f187fc1cddbe92bf|sr_token:70fa7ae2fd7f0000dec8cca8d3550000|seq_num:1
[2025/04/30 18:34:41 181581] [debug] |scid:dbfe042c19112a95|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:251acd28e93a9f7b|sr_token:70fa7ae2fd7f0000dec8cca8d3550000|seq_num:2
[2025/04/30 18:34:41 181585] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:34:41 181590] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:34:41 181598] [debug] |scid:dbfe042c19112a95|xqc_path_get_perf_class|conn:000055D3D040935C|path_id:0|path_srtt:33100|min_srtt:33100|path_bw:1509|loss_rate:33.33|path_pto:1|
[2025/04/30 18:34:41 181603] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3D040935C|path_id:0|path_srtt:33100|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:34:41 181608] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:42|reinj:0|path_class:4|
[2025/04/30 18:34:41 181613] [debug] |scid:dbfe042c19112a95|xqc_path_get_perf_class|conn:000055D3D040935C|path_id:0|path_srtt:33100|min_srtt:33100|path_bw:1509|loss_rate:33.33|path_pto:1|
[2025/04/30 18:34:41 181617] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3D040935C|path_id:0|path_srtt:33100|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:34:41 181622] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:42|reinj:0|path_class:4|
[2025/04/30 18:34:41 181627] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:34:41 181631] [debug] |scid:dbfe042c19112a95|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055D3D040935C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 18:34:41 181636] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:34:41 181676] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:2|size:35|sent:51|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746038081181643|stream_id:0|stream_offset:17|
[2025/04/30 18:34:41 181685] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:2|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 181693] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:34:41 181700] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:198600|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:41 181708] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 181713] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 181717] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 35|
[2025/04/30 18:34:41 181721] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081432243|now:1746038081181700|interv:250543|
[2025/04/30 18:34:41 181725] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:2|expire:1746038081432243|now:1746038081181700|interval:250543|pto_count:1|srtt:33100
[2025/04/30 18:34:41 181730] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:35|
[2025/04/30 18:34:41 181736] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:34:41 181741] [debug] |scid:dbfe042c19112a95|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055D3D040935C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 18:34:41 181745] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:34:41 181775] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:3|size:35|sent:51|pkt_type:SHORT_HEADER|frame:STREAM |inflight:35|now:1746038081181751|stream_id:0|stream_offset:17|
[2025/04/30 18:34:41 181800] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:3|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:34:41 181807] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:35|applimit:1184|
[2025/04/30 18:34:41 181811] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:198600|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:41 181816] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 181820] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 181824] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 70|
[2025/04/30 18:34:41 181828] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081432351|now:1746038081181811|interv:250540|
[2025/04/30 18:34:41 181832] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:2|expire:1746038081432351|now:1746038081181811|interval:250540|pto_count:1|srtt:33100
[2025/04/30 18:34:41 181837] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:70|
[2025/04/30 18:34:41 181842] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:34:41 181846] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:34:41 181875] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:4|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:70|now:1746038081181852|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 181884] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:4|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 181891] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:1184|
[2025/04/30 18:34:41 181898] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:198600|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:41 181905] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 181909] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 181913] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 112|
[2025/04/30 18:34:41 181917] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081432452|now:1746038081181898|interv:250554|
[2025/04/30 18:34:41 181921] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:2|expire:1746038081432452|now:1746038081181898|interval:250554|pto_count:1|srtt:33100
[2025/04/30 18:34:41 181925] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:112|
[2025/04/30 18:34:41 181930] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:34:41 181934] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:34:41 181961] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:5|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:112|now:1746038081181940|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 181976] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:5|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 181983] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|path:0|inflight:112|applimit:1184|
[2025/04/30 18:34:41 181990] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:33100|rtt_var:16550|pto_duration:198600|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 18:34:41 181995] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 181999] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 182002] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 154|
[2025/04/30 18:34:41 182007] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081432540|now:1746038081181989|interv:250551|
[2025/04/30 18:34:41 182011] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:2|expire:1746038081432540|now:1746038081181989|interval:250551|pto_count:1|srtt:33100
[2025/04/30 18:34:41 182015] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:154|
[2025/04/30 18:34:41 182020] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081206208|
[2025/04/30 18:34:41 182024] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081206208|
[2025/04/30 18:34:41 182028] [debug] |xqc_engine_wakeup_after|wakeup:1746038081206208|now:1746038081182028|diff:24180|
[2025/04/30 18:34:41 182033] [debug] |xqc_engine_main_logic|END|now:1746038081181486|
[2025/04/30 18:34:41 182038] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081182038|
[2025/04/30 18:34:41 182042] [debug] |xqc_engine_wakeup_after|wakeup:1746038081206208|now:1746038081182042|diff:24166|
[2025/04/30 18:34:41 182046] [debug] |xqc_engine_main_logic|END|now:1746038081182038|
[2025/04/30 18:34:41 205410] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081205410|
[2025/04/30 18:34:41 205422] [debug] |xqc_engine_wakeup_after|wakeup:1746038081206208|now:1746038081205422|diff:786|
[2025/04/30 18:34:41 205427] [debug] |xqc_engine_main_logic|END|now:1746038081205410|
[2025/04/30 18:34:41 206495] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081206495|
[2025/04/30 18:34:41 206504] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081206208|pq_index:0|
[2025/04/30 18:34:41 206508] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081181486|
[2025/04/30 18:34:41 206514] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081206512|
[2025/04/30 18:34:41 206519] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038081206208|now:1746038081206512|
[2025/04/30 18:34:41 206523] [debug] |scid:dbfe042c19112a95|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:34:41 206527] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038081206208|now:1746038081206512|
[2025/04/30 18:34:41 206531] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:34:41 206538] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|largest_recv:6|ack_delay:25330|first_ack_range:2|largest_pkt_recv_time:1746038081181208|
[2025/04/30 18:34:41 206542] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/04/30 18:34:41 206553] [debug] |scid:dbfe042c19112a95|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 18:34:41 206557] [debug] |scid:dbfe042c19112a95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:34:41 206563] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 206568] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:34:41 206573] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:34:41 206611] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:6|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:154|now:1746038081206581|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 206620] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:6|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 206629] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081432540|
[2025/04/30 18:34:41 206635] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081432540|
[2025/04/30 18:34:41 206642] [debug] |xqc_engine_wakeup_after|wakeup:1746038081432540|now:1746038081206641|diff:225899|
[2025/04/30 18:34:41 206648] [debug] |xqc_engine_main_logic|END|now:1746038081206512|
[2025/04/30 18:34:41 213052] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:1062|state:ESTABED|recv_time:1746038081213050|
[2025/04/30 18:34:41 213071] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dbfe042c19112a95|spin_bit:1|
[2025/04/30 18:34:41 213083] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 18:34:41 213091] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 18:34:41 213102] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 18:34:41 213110] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:2|
[2025/04/30 18:34:41 213120] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|conn:000055D3D040935C|path:0|pkt_num:2|origin_pktnum:0|size:35|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:34:41 213130] [debug] |scid:dbfe042c19112a95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:35|prior_delivered:1184|prior_time:1746038081181643|is_app_limited:1|send_elapse:0|ack_elapse:31407|ctl_first_sent_time:1746038081181643|lagest_ack_time:1746038081213050|curr_delivered:1219|
[2025/04/30 18:34:41 213141] [debug] |scid:dbfe042c19112a95|xqc_update_sample|sampler_sent_time_update:1746038081181643|
[2025/04/30 18:34:41 213149] [debug] |scid:dbfe042c19112a95|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:34:41 213161] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:34:41 213169] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_rtt|before update rtt|conn:000055D3D040935C|srtt:33100|rttvar:16550|minrtt:33100|latest_rtt:31407|ack_delay:0|
[2025/04/30 18:34:41 213178] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_rtt|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |after update rtt|conn:000055D3D040935C|srtt:32888|rttvar:12836|minrtt:31407|latest_rtt:31407|ack_delay:0|
[2025/04/30 18:34:41 213187] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:34:41 213197] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:34:41 213218] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:32888|rtt_var:12836|pto_duration:84232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:41 213227] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 213235] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 213242] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 84|
[2025/04/30 18:34:41 213251] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081292172|now:1746038081213217|interv:78955|
[2025/04/30 18:34:41 213259] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:2|expire:1746038081292172|now:1746038081213217|interval:78955|pto_count:0|srtt:32888
[2025/04/30 18:34:41 213264] [debug] |scid:dbfe042c19112a95|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31407, delivered 35|rate 1114|lost 0|
[2025/04/30 18:34:41 213270] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:34:41 213276] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_min_rtt|probertt expire|rtt:31407, old_rtt:33100|
[2025/04/30 18:34:41 213281] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_min_rtt|minrtt expire|rtt:31407, old_rtt:33100|
[2025/04/30 18:34:41 213286] [debug] |scid:dbfe042c19112a95|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 18:34:41 213292] [debug] |scid:dbfe042c19112a95|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:35|po_sent_time:1746038081181643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:34:41 213298] [debug] |scid:dbfe042c19112a95|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:35|po_sent_time:1746038081181643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:34:41 213326] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |bbr on ack|mode:0|pacing_rate:12015543|bw:1509|cwnd:139075|full_bw_reached:0|inflight:84|srtt:32888|latest_rtt:31407|min_rtt:31407|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:34:41 213333] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:b|
[2025/04/30 18:34:41 213339] [debug] |scid:dbfe042c19112a95|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:34:41 213346] [debug] |scid:dbfe042c19112a95|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:34:41 213351] [debug] |scid:dbfe042c19112a95|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:34:41 213356] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081432540|pq_index:0|
[2025/04/30 18:34:41 213361] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081206512|
[2025/04/30 18:34:41 213366] [debug] |scid:dbfe042c19112a95|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:34:41 213372] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:ACK_01RTT|expire:1746038081238050|now:1746038081213050|interv:25000|
[2025/04/30 18:34:41 213379] [debug] |scid:dbfe042c19112a95|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:1746038081213050|max_ack_delay:25000|
[2025/04/30 18:34:41 213385] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 18:34:41 213396] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:1062|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK STREAM |recv_time:1746038081213050|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:41 213402] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038201213050|now:1746038081213050|interv:120000000|
[2025/04/30 18:34:41 213408] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038201213050|now:1746038081213050|interv:120000000|
[2025/04/30 18:34:41 213413] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081213413|
[2025/04/30 18:34:41 213419] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081213418|
[2025/04/30 18:34:41 213426] [debug] |scid:dbfe042c19112a95|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055D3D040935C|
[2025/04/30 18:34:41 213433] [debug] |scid:dbfe042c19112a95|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:34:41 213439] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:STREAM_CLOSE|expire:1746038081541135|now:1746038081213439|interv:327696|
[2025/04/30 18:34:41 213485] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081238050|
[2025/04/30 18:34:41 213492] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081238050|
[2025/04/30 18:34:41 213500] [debug] |xqc_engine_wakeup_after|wakeup:1746038081238050|now:1746038081213500|diff:24550|
[2025/04/30 18:34:41 213509] [debug] |xqc_engine_main_logic|END|now:1746038081213418|
[2025/04/30 18:34:41 213523] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:36|state:ESTABED|recv_time:1746038081213523|
[2025/04/30 18:34:41 213532] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dbfe042c19112a95|spin_bit:1|
[2025/04/30 18:34:41 213543] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 18:34:41 213551] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 18:34:41 213561] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 18:34:41 213568] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:2|
[2025/04/30 18:34:41 213575] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|conn:000055D3D040935C|path:0|pkt_num:4|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:34:41 213582] [debug] |scid:dbfe042c19112a95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:112|prior_delivered:1184|prior_time:1746038081181643|is_app_limited:1|send_elapse:209|ack_elapse:31880|ctl_first_sent_time:1746038081181852|lagest_ack_time:1746038081213523|curr_delivered:1261|
[2025/04/30 18:34:41 213589] [debug] |scid:dbfe042c19112a95|xqc_update_sample|sampler_sent_time_update:1746038081181852|
[2025/04/30 18:34:41 213597] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:34:41 213604] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_rtt|before update rtt|conn:000055D3D040935C|srtt:32888|rttvar:12836|minrtt:31407|latest_rtt:31671|ack_delay:0|
[2025/04/30 18:34:41 213611] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_rtt|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |after update rtt|conn:000055D3D040935C|srtt:32735|rttvar:9931|minrtt:31407|latest_rtt:31671|ack_delay:0|
[2025/04/30 18:34:41 213619] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:34:41 213631] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:34:41 213638] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|srtt:32735|rtt_var:9931|pto_duration:72459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 18:34:41 213645] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:34:41 213651] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:34:41 213658] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_pto_time_and_space|conn:000055D3D040935C|path:0|PNS: 2, unacked: 42|
[2025/04/30 18:34:41 213664] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:LOSS_DETECTION|expire:1746038081280399|now:1746038081213638|interv:66761|
[2025/04/30 18:34:41 213670] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3D040935C|path:0|pns:2|expire:1746038081280399|now:1746038081213638|interval:66761|pto_count:0|srtt:32735
[2025/04/30 18:34:41 213677] [debug] |scid:dbfe042c19112a95|xqc_generate_sample|sampler: send_elapse 209, ack_elapse 31880, delivered 77|rate 2415|lost 0|
[2025/04/30 18:34:41 213684] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2415) in round 2|
[2025/04/30 18:34:41 213690] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_min_rtt|minrtt expire|rtt:31407, old_rtt:31407|
[2025/04/30 18:34:41 213697] [debug] |scid:dbfe042c19112a95|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:483|
[2025/04/30 18:34:41 213703] [debug] |scid:dbfe042c19112a95|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139075|packet_lost:0|acked:42|po_sent_time:1746038081181852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:34:41 213709] [debug] |scid:dbfe042c19112a95|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139075|packet_lost:0|acked:42|po_sent_time:1746038081181852|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:34:41 213714] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |bbr on ack|mode:0|pacing_rate:12015543|bw:2415|cwnd:139117|full_bw_reached:0|inflight:42|srtt:32735|latest_rtt:31671|min_rtt:31407|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:34:41 213719] [stats] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |bandwidth change record|bw_before:1509|bw_after:2415|srtt:32735|cwnd:139117|
[2025/04/30 18:34:41 213724] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 18:34:41 213730] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746038081213523|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:41 213738] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038201213523|now:1746038081213523|interv:120000000|
[2025/04/30 18:34:41 213744] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038201213523|now:1746038081213523|interv:120000000|
[2025/04/30 18:34:41 213751] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081238050|pq_index:0|
[2025/04/30 18:34:41 213756] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081213418|
[2025/04/30 18:34:41 213760] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081213760|
[2025/04/30 18:34:41 213766] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081213764|
[2025/04/30 18:34:41 213782] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081238050|
[2025/04/30 18:34:41 213786] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081238050|
[2025/04/30 18:34:41 213790] [debug] |xqc_engine_wakeup_after|wakeup:1746038081238050|now:1746038081213790|diff:24260|
[2025/04/30 18:34:41 213794] [debug] |xqc_engine_main_logic|END|now:1746038081213764|
[2025/04/30 18:34:41 213800] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081213800|
[2025/04/30 18:34:41 213804] [debug] |xqc_engine_wakeup_after|wakeup:1746038081238050|now:1746038081213804|diff:24246|
[2025/04/30 18:34:41 213808] [debug] |xqc_engine_main_logic|END|now:1746038081213800|
[2025/04/30 18:34:41 237162] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081237162|
[2025/04/30 18:34:41 237173] [debug] |xqc_engine_wakeup_after|wakeup:1746038081238050|now:1746038081237173|diff:877|
[2025/04/30 18:34:41 237178] [debug] |xqc_engine_main_logic|END|now:1746038081237162|
[2025/04/30 18:34:41 239309] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081239308|
[2025/04/30 18:34:41 239319] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081238050|pq_index:0|
[2025/04/30 18:34:41 239324] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081213764|
[2025/04/30 18:34:41 239329] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081239328|
[2025/04/30 18:34:41 239334] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038081238050|now:1746038081239328|
[2025/04/30 18:34:41 239338] [debug] |scid:dbfe042c19112a95|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:34:41 239342] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038081238050|now:1746038081239328|
[2025/04/30 18:34:41 239346] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:34:41 239352] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|largest_recv:8|ack_delay:26302|first_ack_range:4|largest_pkt_recv_time:1746038081213050|
[2025/04/30 18:34:41 239356] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|high:8|low:4|pkt_pns:2|
[2025/04/30 18:34:41 239361] [debug] |scid:dbfe042c19112a95|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:8|
[2025/04/30 18:34:41 239365] [debug] |scid:dbfe042c19112a95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:34:41 239370] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 239375] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:34:41 239380] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:34:41 239415] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:7|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:42|now:1746038081239387|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 239422] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:7|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 239428] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081280399|
[2025/04/30 18:34:41 239435] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081280399|
[2025/04/30 18:34:41 239442] [debug] |xqc_engine_wakeup_after|wakeup:1746038081280399|now:1746038081239442|diff:40957|
[2025/04/30 18:34:41 239457] [debug] |xqc_engine_main_logic|END|now:1746038081239328|
[2025/04/30 18:34:41 269883] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:37|state:ESTABED|recv_time:1746038081269882|
[2025/04/30 18:34:41 269898] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dbfe042c19112a95|spin_bit:1|
[2025/04/30 18:34:41 269908] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 18:34:41 269914] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 18:34:41 269920] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 18:34:41 269924] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:2|
[2025/04/30 18:34:41 269932] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|conn:000055D3D040935C|path:0|pkt_num:5|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 18:34:41 269939] [debug] |scid:dbfe042c19112a95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:154|prior_delivered:1184|prior_time:1746038081181643|is_app_limited:1|send_elapse:297|ack_elapse:88239|ctl_first_sent_time:1746038081181940|lagest_ack_time:1746038081269882|curr_delivered:1303|
[2025/04/30 18:34:41 269947] [debug] |scid:dbfe042c19112a95|xqc_update_sample|sampler_sent_time_update:1746038081181940|
[2025/04/30 18:34:41 269955] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:34:41 269961] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_rtt|before update rtt|conn:000055D3D040935C|srtt:32735|rttvar:9931|minrtt:31407|latest_rtt:87942|ack_delay:0|
[2025/04/30 18:34:41 269968] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_update_rtt|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |after update rtt|conn:000055D3D040935C|srtt:39636|rttvar:21250|minrtt:31407|latest_rtt:87942|ack_delay:0|
[2025/04/30 18:34:41 269975] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 18:34:41 269982] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 18:34:41 269988] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:34:41 269995] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D3D040935C|path:0|
[2025/04/30 18:34:41 269999] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:34:41 270003] [debug] |scid:dbfe042c19112a95|xqc_generate_sample|sampler: send_elapse 297, ack_elapse 88239, delivered 119|rate 1348|lost 0|
[2025/04/30 18:34:41 270008] [debug] |scid:dbfe042c19112a95|xqc_bbr_update_min_rtt|minrtt expire|rtt:31407, old_rtt:31407|
[2025/04/30 18:34:41 270012] [debug] |scid:dbfe042c19112a95|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:483|
[2025/04/30 18:34:41 270018] [debug] |scid:dbfe042c19112a95|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139117|packet_lost:0|acked:42|po_sent_time:1746038081181940|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:34:41 270025] [debug] |scid:dbfe042c19112a95|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139117|packet_lost:0|acked:42|po_sent_time:1746038081181940|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219|
[2025/04/30 18:34:41 270033] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_ack_received|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621 |bbr on ack|mode:0|pacing_rate:12015543|bw:2415|cwnd:139159|full_bw_reached:0|inflight:0|srtt:39636|latest_rtt:87942|min_rtt:31407|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:34:41 270047] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:12|
[2025/04/30 18:34:41 270051] [debug] |scid:dbfe042c19112a95|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 18:34:41 270057] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:ACK_01RTT|expire:1746038081294882|now:1746038081269882|interv:25000|
[2025/04/30 18:34:41 270062] [debug] |scid:dbfe042c19112a95|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:1746038081269882|max_ack_delay:25000|
[2025/04/30 18:34:41 270067] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 18:34:41 270071] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK MAX_STREAMS |recv_time:1746038081269882|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:41 270076] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038201269882|now:1746038081269882|interv:120000000|
[2025/04/30 18:34:41 270081] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038201269882|now:1746038081269882|interv:120000000|
[2025/04/30 18:34:41 270085] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081280399|pq_index:0|
[2025/04/30 18:34:41 270089] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081239328|
[2025/04/30 18:34:41 270093] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081270093|
[2025/04/30 18:34:41 270098] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081270097|
[2025/04/30 18:34:41 270105] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081294882|
[2025/04/30 18:34:41 270109] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081294882|
[2025/04/30 18:34:41 270112] [debug] |xqc_engine_wakeup_after|wakeup:1746038081294882|now:1746038081270112|diff:24770|
[2025/04/30 18:34:41 270117] [debug] |xqc_engine_main_logic|END|now:1746038081270097|
[2025/04/30 18:34:41 270122] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081270122|
[2025/04/30 18:34:41 270126] [debug] |xqc_engine_wakeup_after|wakeup:1746038081294882|now:1746038081270126|diff:24756|
[2025/04/30 18:34:41 270130] [debug] |xqc_engine_main_logic|END|now:1746038081270122|
[2025/04/30 18:34:41 294557] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081294557|
[2025/04/30 18:34:41 294566] [debug] |xqc_engine_wakeup_after|wakeup:1746038081294882|now:1746038081294566|diff:316|
[2025/04/30 18:34:41 294570] [debug] |xqc_engine_main_logic|END|now:1746038081294557|
[2025/04/30 18:34:41 295636] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081295636|
[2025/04/30 18:34:41 295642] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081294882|pq_index:0|
[2025/04/30 18:34:41 295646] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081270097|
[2025/04/30 18:34:41 295651] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081295650|
[2025/04/30 18:34:41 295656] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038081294882|now:1746038081295650|
[2025/04/30 18:34:41 295665] [debug] |scid:dbfe042c19112a95|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:34:41 295669] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038081294882|now:1746038081295650|
[2025/04/30 18:34:41 295673] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:34:41 295678] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|largest_recv:10|ack_delay:25796|first_ack_range:0|largest_pkt_recv_time:1746038081269882|
[2025/04/30 18:34:41 295683] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 18:34:41 295687] [debug] |scid:dbfe042c19112a95|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 18:34:41 295691] [debug] |scid:dbfe042c19112a95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:34:41 295696] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 295701] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:34:41 295706] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:34:41 295741] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:8|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746038081295713|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 295748] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:8|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 295753] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081541135|
[2025/04/30 18:34:41 295758] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081541135|
[2025/04/30 18:34:41 295762] [debug] |xqc_engine_wakeup_after|wakeup:1746038081541135|now:1746038081295762|diff:245373|
[2025/04/30 18:34:41 295766] [debug] |xqc_engine_main_logic|END|now:1746038081295650|
[2025/04/30 18:34:41 379140] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:1200|state:ESTABED|recv_time:1746038081379138|
[2025/04/30 18:34:41 379163] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dbfe042c19112a95|spin_bit:1|
[2025/04/30 18:34:41 379175] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 18:34:41 379183] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 18:34:41 379196] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 18:34:41 379204] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:1e|
[2025/04/30 18:34:41 379213] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:12|
[2025/04/30 18:34:41 379221] [debug] |scid:dbfe042c19112a95|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 18:34:41 379229] [debug] |scid:dbfe042c19112a95|xqc_process_frames|frame_type:0|
[2025/04/30 18:34:41 379235] [debug] |scid:dbfe042c19112a95|xqc_process_padding_frame|process padding|
[2025/04/30 18:34:41 379245] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:ACK_01RTT|expire:1746038081404138|now:1746038081379138|interv:25000|
[2025/04/30 18:34:41 379255] [debug] |scid:dbfe042c19112a95|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:1746038081379138|max_ack_delay:25000|
[2025/04/30 18:34:41 379263] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 18:34:41 379287] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING MAX_STREAMS HANDSHAKE_DONE |recv_time:1746038081379138|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:41 379297] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038201379138|now:1746038081379138|interv:120000000|
[2025/04/30 18:34:41 379329] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038201379138|now:1746038081379138|interv:120000000|
[2025/04/30 18:34:41 379338] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081541135|pq_index:0|
[2025/04/30 18:34:41 379346] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081295650|
[2025/04/30 18:34:41 379354] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081379354|
[2025/04/30 18:34:41 379360] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081379359|
[2025/04/30 18:34:41 379368] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081404138|
[2025/04/30 18:34:41 379373] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081404138|
[2025/04/30 18:34:41 379378] [debug] |xqc_engine_wakeup_after|wakeup:1746038081404138|now:1746038081379378|diff:24760|
[2025/04/30 18:34:41 379384] [debug] |xqc_engine_main_logic|END|now:1746038081379359|
[2025/04/30 18:34:41 379390] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081379390|
[2025/04/30 18:34:41 379395] [debug] |xqc_engine_wakeup_after|wakeup:1746038081404138|now:1746038081379395|diff:24743|
[2025/04/30 18:34:41 379400] [debug] |xqc_engine_main_logic|END|now:1746038081379390|
[2025/04/30 18:34:41 403833] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081403833|
[2025/04/30 18:34:41 403842] [debug] |xqc_engine_wakeup_after|wakeup:1746038081404138|now:1746038081403841|diff:297|
[2025/04/30 18:34:41 403846] [debug] |xqc_engine_main_logic|END|now:1746038081403833|
[2025/04/30 18:34:41 404911] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081404911|
[2025/04/30 18:34:41 404917] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081404138|pq_index:0|
[2025/04/30 18:34:41 404921] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081379359|
[2025/04/30 18:34:41 404926] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081404925|
[2025/04/30 18:34:41 404931] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746038081404138|now:1746038081404925|
[2025/04/30 18:34:41 404935] [debug] |scid:dbfe042c19112a95|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:34:41 404939] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746038081404138|now:1746038081404925|
[2025/04/30 18:34:41 404943] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:34:41 404949] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|largest_recv:11|ack_delay:25811|first_ack_range:1|largest_pkt_recv_time:1746038081379138|
[2025/04/30 18:34:41 404954] [debug] |scid:dbfe042c19112a95|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 18:34:41 404958] [debug] |scid:dbfe042c19112a95|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 18:34:41 404962] [debug] |scid:dbfe042c19112a95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:34:41 404967] [debug] |scid:dbfe042c19112a95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 404977] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:34:41 404982] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-9|next_skip_chance:1746038081853889|current_time:1746038081404981|
[2025/04/30 18:34:41 404986] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:34:41 405022] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:10|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746038081404993|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 405028] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:10|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 405033] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081541135|
[2025/04/30 18:34:41 405037] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081541135|
[2025/04/30 18:34:41 405041] [debug] |xqc_engine_wakeup_after|wakeup:1746038081541135|now:1746038081405041|diff:136094|
[2025/04/30 18:34:41 405046] [debug] |xqc_engine_main_logic|END|now:1746038081404925|
[2025/04/30 18:34:41 541935] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081541934|
[2025/04/30 18:34:41 541948] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081541135|pq_index:0|
[2025/04/30 18:34:41 541953] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081404925|
[2025/04/30 18:34:41 541958] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|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:1746038081541957|
[2025/04/30 18:34:41 541963] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746038081541135|now:1746038081541957|
[2025/04/30 18:34:41 541968] [debug] |scid:dbfe042c19112a95|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:34:41 541973] [debug] |scid:dbfe042c19112a95|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:34:41 541991] [info] |scid:dbfe042c19112a95|xqc_conn_close|conn:000055D3D040935C|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 |
[2025/04/30 18:34:41 541997] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_DRAINING|expire:1746038081990904|now:1746038081541996|interv:448908|
[2025/04/30 18:34:41 542001] [debug] |scid:dbfe042c19112a95|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:34:41 542006] [debug] |scid:dbfe042c19112a95|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:34:41 542010] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:34:41 542014] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:34:41 542018] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:34:41 542024] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:34:41 542031] [info] |scid:dbfe042c19112a95|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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 
[2025/04/30 18:34:41 542040] [debug] |scid:dbfe042c19112a95|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:34:41 542068] [stats] |scid:dbfe042c19112a95|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:1746038080140996|wrt_delay:29|snd_delay:118|finwrt_delay:29|finsnd_delay:1040755|finrcv_delay:1072349|finread_delay:1072437|all_acked_delay:1072161|firstfinack_dely:1072153|close_delay:1072443|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621|path_info:mp is not supported in connection scid:dbfe042c19112a95|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:34:41 542080] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746038081541135|now:1746038081541957|
[2025/04/30 18:34:41 542086] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:34:41 542094] [debug] |scid:dbfe042c19112a95|xqc_path_get_perf_class|conn:000055D3D040935C|path_id:0|path_srtt:39636|min_srtt:39636|path_bw:2415|loss_rate:33.33|path_pto:0|
[2025/04/30 18:34:41 542102] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3D040935C|path_id:0|path_srtt:39636|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:34:41 542109] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:18|reinj:0|path_class:4|
[2025/04/30 18:34:41 542117] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:34:41 542124] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:34:41 542170] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:11|size:18|sent:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746038081542135|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 542180] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:11|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 542189] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081990904|
[2025/04/30 18:34:41 542195] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081990904|
[2025/04/30 18:34:41 542202] [debug] |xqc_engine_wakeup_after|wakeup:1746038081990904|now:1746038081542202|diff:448702|
[2025/04/30 18:34:41 542208] [debug] |xqc_engine_main_logic|END|now:1746038081541957|
[2025/04/30 18:34:41 572708] [info] |xqc_engine_packet_process|==>|conn:000055D3D040935C|size:40|state:CLOSING|recv_time:1746038081572707|
[2025/04/30 18:34:41 572728] [debug] |scid:dbfe042c19112a95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dbfe042c19112a95|spin_bit:1|
[2025/04/30 18:34:41 572741] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 18:34:41 572749] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 18:34:41 572760] [debug] |scid:dbfe042c19112a95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 18:34:41 572768] [debug] |scid:dbfe042c19112a95|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 18:34:41 572778] [debug] |scid:dbfe042c19112a95|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:34:41 572786] [debug] |scid:dbfe042c19112a95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 18:34:41 572795] [info] |scid:dbfe042c19112a95|xqc_conn_on_pkt_processed|====>|conn:000055D3D040935C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:12|frame:|recv_time:1746038081572707|dcid:dbfe042c19112a95|dcid_seq:0|
[2025/04/30 18:34:41 572806] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:PATH_IDLE|expire:1746038201572707|now:1746038081572707|interv:120000000|
[2025/04/30 18:34:41 572826] [debug] |scid:dbfe042c19112a95|xqc_timer_set|type:CONN_IDLE|expire:1746038201572707|now:1746038081572707|interv:120000000|
[2025/04/30 18:34:41 572834] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081990904|pq_index:0|
[2025/04/30 18:34:41 572842] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081541957|
[2025/04/30 18:34:41 572852] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081572852|
[2025/04/30 18:34:41 572862] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|state:CLOSING|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:1746038081572859|
[2025/04/30 18:34:41 572873] [debug] |scid:dbfe042c19112a95|xqc_path_get_perf_class|conn:000055D3D040935C|path_id:0|path_srtt:39636|min_srtt:39636|path_bw:2415|loss_rate:33.33|path_pto:0|
[2025/04/30 18:34:41 572880] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3D040935C|path_id:0|path_srtt:39636|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:34:41 572886] [debug] |scid:dbfe042c19112a95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:18|reinj:0|path_class:4|
[2025/04/30 18:34:41 572893] [debug] |scid:dbfe042c19112a95|xqc_check_acked_or_dropped_pkt|conn:000055D3D040935C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:34:41 572899] [debug] |scid:dbfe042c19112a95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:34:41 572942] [info] |scid:dbfe042c19112a95|xqc_send_packet_with_pn|<==|conn:000055D3D040935C|path:0|pkt_num:12|size:18|sent:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746038081572908|stream_id:0|stream_offset:0|
[2025/04/30 18:34:41 572950] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_on_packet_sent|conn:000055D3D040935C|path:0|pkt_num:12|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:34:41 572958] [debug] |scid:dbfe042c19112a95|xqc_conn_next_wakeup_time|wakeup_time:1746038081990904|
[2025/04/30 18:34:41 572967] [debug] |scid:dbfe042c19112a95|xqc_engine_add_wakeup_queue|next_tick_time:1746038081990904|
[2025/04/30 18:34:41 572975] [debug] |xqc_engine_wakeup_after|wakeup:1746038081990904|now:1746038081572975|diff:417929|
[2025/04/30 18:34:41 572983] [debug] |xqc_engine_main_logic|END|now:1746038081572859|
[2025/04/30 18:34:41 990224] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081990224|
[2025/04/30 18:34:41 990241] [debug] |xqc_engine_wakeup_after|wakeup:1746038081990904|now:1746038081990241|diff:663|
[2025/04/30 18:34:41 990246] [debug] |xqc_engine_main_logic|END|now:1746038081990224|
[2025/04/30 18:34:41 991312] [debug] |xqc_engine_main_logic|BEGIN|now:1746038081991312|
[2025/04/30 18:34:41 991319] [debug] |scid:dbfe042c19112a95|xqc_engine_remove_wakeup_queue|next_tick_time:1746038081990904|pq_index:0|
[2025/04/30 18:34:41 991323] [debug] |scid:dbfe042c19112a95|xqc_engine_add_active_queue|last_ticked_time:1746038081572859|
[2025/04/30 18:34:41 991329] [debug] |scid:dbfe042c19112a95|xqc_engine_process_conn|conn:000055D3D040935C|state:CLOSING|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:1746038081991327|
[2025/04/30 18:34:41 991334] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746038081990904|now:1746038081991327|
[2025/04/30 18:34:41 991338] [debug] |scid:dbfe042c19112a95|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746038081990904|now:1746038081991327|
[2025/04/30 18:34:41 991342] [debug] |scid:dbfe042c19112a95|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:34:41 991346] [info] |xqc_engine_main_logic|conn:000055D3D040935C|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621|conn_state:13|next_tick_time:1746038081990904
[2025/04/30 18:34:41 991368] [report] |scid:dbfe042c19112a95|xqc_conn_destroy|000055D3D040935C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:786021|first_send_delay:1188|conn_persist:1851524|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-38343-dbfe042c19112a95 p-193.167.100.100-443-60feba26ea208621|hsk_recv:785086|close_recv:0|close_send:1402292|last_recv:1432864|last_send:1433065|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,11,10,51,0,1024,i96,4,1191,1200,80401,11,1239,0,4,31,40,0,12,1432,0,4,28,37,404,10,1130,0,4,18,40000,11,1402,4,18,40000,12,1433,4,20,4,10,1265,0-2,0-2,0-0,0-0,0-0,0-39,0-5686,0-7529,0-12,0-10,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:12|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size: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 18:34:41 991408] [debug] |scid:dbfe042c19112a95|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:34:41 991415] [debug] |scid:dbfe042c19112a95|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:34:41 991419] [debug] |scid:dbfe042c19112a95|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:34:41 991423] [debug] |scid:dbfe042c19112a95|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:34:41 991484] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:34:41 991491] [debug] |xqc_engine_main_logic|END|now:1746038081991327|
[2025/04/30 18:34:41 992568] [debug] |xqc_engine_destroy|begin|