[2025/04/30 10:12:45 865463] [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 10:12:45 865497] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:12:45 865502] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:12:45 865506] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:12:45 865510] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:12:45 865518] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:12:45 865522] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:12:45 865526] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:12:45 865530] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:12:45 865658] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:CONN_IDLE|expire:1746008085865656|now:1746007965865656|interv:120000000|
[2025/04/30 10:12:45 865689] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:PATH_IDLE|expire:1746008085865689|now:1746007965865689|interv:120000000|
[2025/04/30 10:12:45 865699] [debug] |xqc_path_create|path:0|dcid:c8cc77625758096c|scid:fb7011baa6cbba6b|create_path_count:1|
[2025/04/30 10:12:45 865707] [debug] |scid:fb7011baa6cbba6b|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 10:12:45 865714] [debug] |xqc_path_init|path:0|dcid:c8cc77625758096c|scid:fb7011baa6cbba6b|state:2|
[2025/04/30 10:12:45 865721] [debug] |scid:fb7011baa6cbba6b|xqc_conn_create|success|scid:fb7011baa6cbba6b|dcid:c8cc77625758096c|conn:000055A446F3835C|
[2025/04/30 10:12:45 865732] [debug] |scid:fb7011baa6cbba6b|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:12:45 865738] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:12:45 866451] [debug] |scid:fb7011baa6cbba6b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:12:45 866459] [debug] |scid:fb7011baa6cbba6b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:12:45 866465] [debug] |scid:fb7011baa6cbba6b|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:12:45 866471] [debug] |scid:fb7011baa6cbba6b|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 10:12:45 866477] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007965866476|
[2025/04/30 10:12:45 866483] [debug] |scid:fb7011baa6cbba6b|xqc_process_crypto_write_streams|
[2025/04/30 10:12:45 866487] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:12:45 866497] [info] |scid:fb7011baa6cbba6b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:642|sent:571|pkt_type:INIT|frame:CRYPTO |now:1746007965866494|
[2025/04/30 10:12:45 866503] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:12:45 866510] [debug] |scid:fb7011baa6cbba6b|xqc_path_get_perf_class|conn:000055A446F3835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:12:45 866515] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A446F3835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:45 866520] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:642|reinj:0|path_class:2|
[2025/04/30 10:12:45 866525] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:642|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:12:45 866531] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:45 866632] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007965866546|stream_id:0|stream_offset:0|
[2025/04/30 10:12:45 866643] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|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 10:12:45 866649] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:12:45 866655] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:45 866663] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:45 866669] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:45 866674] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:12:45 866678] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007966616546|now:1746007965866654|interv:749892|
[2025/04/30 10:12:45 866682] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:0|expire:1746007966616546|now:1746007965866654|interval:749892|pto_count:0|srtt:250000
[2025/04/30 10:12:45 866687] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:12:45 866693] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007966616546|
[2025/04/30 10:12:45 866697] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_active_queue|last_ticked_time:1746007965866476|pd_index:0|
[2025/04/30 10:12:45 866701] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007966616546|
[2025/04/30 10:12:45 866706] [debug] |xqc_engine_wakeup_after|wakeup:1746007966616546|now:1746007965866705|diff:749841|
[2025/04/30 10:12:45 866710] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:12:45 866764] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007966616546|pq_index:0|
[2025/04/30 10:12:45 866791] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007965866476|
[2025/04/30 10:12:45 866801] [debug] |scid:fb7011baa6cbba6b|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 10:12:45 866808] [debug] |scid:fb7011baa6cbba6b|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:12:45 866822] [debug] |scid:fb7011baa6cbba6b|xqc_stream_buff_data|size:17|
[2025/04/30 10:12:45 866829] [info] |scid:fb7011baa6cbba6b|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:000055A446F3835C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:12:45 866835] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007965866835|
[2025/04/30 10:12:45 866841] [debug] |scid:fb7011baa6cbba6b|xqc_path_get_perf_class|conn:000055A446F3835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:12:45 866849] [debug] |scid:fb7011baa6cbba6b|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:000055A446F3835C|stream_id:0|stream_offset:17|
[2025/04/30 10:12:45 866856] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A446F3835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:45 866870] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:12:45 866878] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:45 866884] [debug] |scid:fb7011baa6cbba6b|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:000055A446F3835C|stream_id:0|stream_offset:17|
[2025/04/30 10:12:45 866889] [debug] |scid:fb7011baa6cbba6b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:12:45 866896] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:45 866941] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007965866906|stream_id:0|stream_offset:17|
[2025/04/30 10:12:45 866950] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|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 10:12:45 866958] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:12:45 866965] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:45 866971] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:45 866975] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:45 866979] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:45 866983] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:45 866987] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007966616546|now:1746007965866965|interv:749581|
[2025/04/30 10:12:45 866991] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:0|expire:1746007966616546|now:1746007965866965|interval:749581|pto_count:0|srtt:250000
[2025/04/30 10:12:45 866995] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:12:45 867000] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007966616546|
[2025/04/30 10:12:45 867004] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_active_queue|last_ticked_time:1746007965866835|pd_index:0|
[2025/04/30 10:12:45 867009] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007966616546|
[2025/04/30 10:12:45 867013] [debug] |xqc_engine_wakeup_after|wakeup:1746007966616546|now:1746007965867013|diff:749533|
[2025/04/30 10:12:45 867017] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:12:46 616400] [debug] |xqc_engine_main_logic|BEGIN|now:1746007966616399|
[2025/04/30 10:12:46 616434] [debug] |xqc_engine_wakeup_after|wakeup:1746007966616546|now:1746007966616434|diff:112|
[2025/04/30 10:12:46 616439] [debug] |xqc_engine_main_logic|END|now:1746007966616399|
[2025/04/30 10:12:46 618564] [debug] |xqc_engine_main_logic|BEGIN|now:1746007966618564|
[2025/04/30 10:12:46 618572] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007966616546|pq_index:0|
[2025/04/30 10:12:46 618577] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007965866835|
[2025/04/30 10:12:46 618583] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007966618581|
[2025/04/30 10:12:46 618603] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007966616546|now:1746007966618581|
[2025/04/30 10:12:46 618607] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:46 618612] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A446F3835C|path:0|bytes_in_flight:1234|
[2025/04/30 10:12:46 618617] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:46 618622] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:46 618626] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 618630] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:46 618634] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:46 618638] [debug] |scid:fb7011baa6cbba6b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:12:46 618644] [debug] |scid:fb7011baa6cbba6b|xqc_conn_send_probe_pkt|conn:000055A446F3835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:12:46 618651] [debug] |scid:fb7011baa6cbba6b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:12:46 618656] [debug] |scid:fb7011baa6cbba6b|xqc_conn_send_probe_pkt|conn:000055A446F3835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:12:46 618660] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A446F3835C|pto_count:1
[2025/04/30 10:12:46 618664] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:46 618669] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 618673] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 618677] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:46 618680] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:46 618684] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007966618664|interv:18444998065742932951|
[2025/04/30 10:12:46 618689] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:0|expire:18446744073709551615|now:1746007966618664|interval:18444998065742932951|pto_count:1|srtt:250000
[2025/04/30 10:12:46 618696] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 618702] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 618707] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:12:46 618714] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:46 618822] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007966618730|stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 618846] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|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 10:12:46 618854] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:12:46 618861] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:46 618868] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:12:46 618873] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 618877] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:46 618881] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:46 618884] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007968118730|now:1746007966618861|interv:1499869|
[2025/04/30 10:12:46 618889] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:0|expire:1746007968118730|now:1746007966618861|interval:1499869|pto_count:1|srtt:250000
[2025/04/30 10:12:46 618894] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:12:46 618899] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:12:46 618904] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:12:46 618937] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007966618911|stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 618946] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|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 10:12:46 618953] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:12:46 618960] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:46 618965] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:12:46 618969] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 618973] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:46 618977] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:46 618981] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007968118911|now:1746007966618959|interv:1499952|
[2025/04/30 10:12:46 618985] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:0|expire:1746007968118911|now:1746007966618959|interval:1499952|pto_count:1|srtt:250000
[2025/04/30 10:12:46 618989] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:12:46 618994] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007968118911|
[2025/04/30 10:12:46 619004] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007968118911|
[2025/04/30 10:12:46 619008] [debug] |xqc_engine_wakeup_after|wakeup:1746007968118911|now:1746007966619008|diff:1499903|
[2025/04/30 10:12:46 619012] [debug] |xqc_engine_main_logic|END|now:1746007966618581|
[2025/04/30 10:12:46 954928] [info] |xqc_engine_packet_process|==>|conn:000055A446F3835C|size:1200|state:C_INITIAL_SENT|recv_time:1746007966954923|
[2025/04/30 10:12:46 954960] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:12:46 954967] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_initial|success|Length:153|
[2025/04/30 10:12:46 954982] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:46 954989] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767559140|
[2025/04/30 10:12:46 955004] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:767559140|
[2025/04/30 10:12:46 955011] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:46 955029] [debug] |scid:fb7011baa6cbba6b|xqc_process_crypto_frame|level:0|
[2025/04/30 10:12:46 955036] [debug] |scid:fb7011baa6cbba6b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:12:46 955041] [debug] |scid:fb7011baa6cbba6b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:12:46 955418] [debug] |scid:fb7011baa6cbba6b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:12:46 955427] [debug] |scid:fb7011baa6cbba6b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:12:46 955432] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007968118911|pq_index:0|
[2025/04/30 10:12:46 955437] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007966618581|
[2025/04/30 10:12:46 955444] [info] |scid:fb7011baa6cbba6b|xqc_conn_confirm_cid|dcid change|ori:c8cc77625758096c|new:750e9cf9f4c3229f1d1ef2f8632dcd0ac6b0|
[2025/04/30 10:12:46 955450] [info] |scid:fb7011baa6cbba6b|xqc_conn_addr_validated|Address Validated|conn:000055A446F3835C|role:0|
[2025/04/30 10:12:46 955455] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:12:46 955461] [debug] |scid:fb7011baa6cbba6b|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 10:12:46 955466] [debug] |scid:fb7011baa6cbba6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767559140|largest:767559140|pns:0|
[2025/04/30 10:12:46 955471] [info] |scid:fb7011baa6cbba6b|xqc_conn_on_pkt_processed|====>|conn:000055A446F3835C|path:0|size:1200|pkt_type:INIT|pkt_num:767559140|frame:CRYPTO |recv_time:1746007966954923|dcid:fb7011baa6cbba6b|dcid_seq:0|
[2025/04/30 10:12:46 955476] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_handshake|success|Length:183|
[2025/04/30 10:12:46 955481] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:46 955485] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767559140|
[2025/04/30 10:12:46 955491] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:767559140|
[2025/04/30 10:12:46 955495] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:46 955500] [debug] |scid:fb7011baa6cbba6b|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:12:46 955508] [debug] |scid:fb7011baa6cbba6b|xqc_process_crypto_frame|level:2|
[2025/04/30 10:12:46 955512] [debug] |scid:fb7011baa6cbba6b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:12:46 955516] [debug] |scid:fb7011baa6cbba6b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|159u|
[2025/04/30 10:12:46 955557] [debug] |scid:fb7011baa6cbba6b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:12:46 955567] [info] |scid:fb7011baa6cbba6b|xqc_conn_tls_transport_params_cb|store sr_token with cid: c8cc77625758096c|token:e5e138dbaa91b7e291d886c53e791831
[2025/04/30 10:12:46 955573] [debug] |scid:fb7011baa6cbba6b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:12:46 955577] [warn] |scid:fb7011baa6cbba6b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:12:46 955800] [debug] |scid:fb7011baa6cbba6b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:12:46 955813] [debug] |scid:fb7011baa6cbba6b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:12:46 955819] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:12:46 955824] [debug] |scid:fb7011baa6cbba6b|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 10:12:46 955828] [debug] |scid:fb7011baa6cbba6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767559140|largest:767559140|pns:1|
[2025/04/30 10:12:46 955832] [info] |scid:fb7011baa6cbba6b|xqc_conn_on_pkt_processed|====>|conn:000055A446F3835C|path:0|size:1009|pkt_type:HSK|pkt_num:767559140|frame:CRYPTO |recv_time:1746007966954923|dcid:fb7011baa6cbba6b|dcid_seq:0|
[2025/04/30 10:12:46 955838] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb7011baa6cbba6b|spin_bit:0|
[2025/04/30 10:12:46 955842] [warn] |scid:fb7011baa6cbba6b|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:12:46 955847] [debug] |scid:fb7011baa6cbba6b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:12:46 955851] [info] |scid:fb7011baa6cbba6b|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:12:46 955855] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:PATH_IDLE|expire:1746008086954923|now:1746007966954923|interv:120000000|
[2025/04/30 10:12:46 955860] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:CONN_IDLE|expire:1746008086954923|now:1746007966954923|interv:120000000|
[2025/04/30 10:12:46 955864] [debug] |xqc_engine_main_logic|BEGIN|now:1746007966955864|
[2025/04/30 10:12:46 955869] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007966955868|
[2025/04/30 10:12:46 955875] [info] |scid:fb7011baa6cbba6b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:12:46 955879] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:12:46 955883] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:12:46 955887] [debug] |scid:fb7011baa6cbba6b|xqc_process_crypto_write_streams|
[2025/04/30 10:12:46 955891] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:12:46 955896] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:12:46 955900] [debug] |scid:fb7011baa6cbba6b|xqc_process_crypto_write_streams|
[2025/04/30 10:12:46 955903] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:12:46 955910] [info] |scid:fb7011baa6cbba6b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:78|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007966955910|
[2025/04/30 10:12:46 955915] [debug] |scid:fb7011baa6cbba6b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055A446F3835C|
[2025/04/30 10:12:46 955920] [debug] |scid:fb7011baa6cbba6b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2418|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:12:46 955929] [debug] |scid:fb7011baa6cbba6b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1234|cwnd:137856|pkt_num:1|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:12:46 955934] [debug] |scid:fb7011baa6cbba6b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:12:46 955938] [info] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:12:46 955943] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:46 955948] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 955952] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 955956] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:46 955959] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:46 955963] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007966955942|interv:18444998065742595673|
[2025/04/30 10:12:46 955968] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:0|expire:18446744073709551615|now:1746007966955942|interval:18444998065742595673|pto_count:0|srtt:250000
[2025/04/30 10:12:46 955973] [debug] |scid:fb7011baa6cbba6b|xqc_conn_early_data_accept|accept|
[2025/04/30 10:12:46 955977] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:12:46 955981] [debug] |scid:fb7011baa6cbba6b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:12:46 955985] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb7011baa6cbba6b|spin_bit:0|
[2025/04/30 10:12:46 955991] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:12:46 955995] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767559140|
[2025/04/30 10:12:46 956001] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:767559140|
[2025/04/30 10:12:46 956005] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:46 956009] [debug] |scid:fb7011baa6cbba6b|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:46 956015] [debug] |scid:fb7011baa6cbba6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767559140|largest:767559140|pns:2|
[2025/04/30 10:12:46 956019] [info] |scid:fb7011baa6cbba6b|xqc_conn_on_pkt_processed|====>|conn:000055A446F3835C|path:0|size:789|pkt_type:SHORT_HEADER|pkt_num:767559140|frame:PADDING |recv_time:1746007966954923|dcid:fb7011baa6cbba6b|dcid_seq:0|
[2025/04/30 10:12:46 956026] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|largest_recv:767559140|ack_delay:1103|first_ack_range:0|largest_pkt_recv_time:1746007966954923|
[2025/04/30 10:12:46 956031] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|high:767559140|low:767559140|pkt_pns:0|
[2025/04/30 10:12:46 956035] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:767559140|frame_largest_recv:767559140|
[2025/04/30 10:12:46 956040] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:12:46 956044] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|largest_recv:767559140|ack_delay:1121|first_ack_range:0|largest_pkt_recv_time:1746007966954923|
[2025/04/30 10:12:46 956048] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|high:767559140|low:767559140|pkt_pns:1|
[2025/04/30 10:12:46 956055] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:767559140|frame_largest_recv:767559140|
[2025/04/30 10:12:46 956059] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:12:46 956065] [debug] |scid:fb7011baa6cbba6b|xqc_path_get_perf_class|conn:000055A446F3835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:25.00|path_pto:0|
[2025/04/30 10:12:46 956070] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A446F3835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:46 956075] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:78|reinj:0|path_class:2|
[2025/04/30 10:12:46 956080] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 956085] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 956090] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:12:46 956095] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:12:46 956145] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:0|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007966956101|stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 956155] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:0|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:46 956162] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:12:46 956169] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:46 956176] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 956182] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:12:46 956186] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:46 956190] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:12:46 956194] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007967706101|now:1746007966956169|interv:749932|
[2025/04/30 10:12:46 956198] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:1|expire:1746007967706101|now:1746007966956169|interval:749932|pto_count:0|srtt:250000
[2025/04/30 10:12:46 956203] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/04/30 10:12:46 956208] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:90|pkt_type:INIT|frame:ACK |
[2025/04/30 10:12:46 956213] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:12:46 956245] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:128|now:1746007966956220|stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 956254] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|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 10:12:46 956269] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:12:46 956275] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/04/30 10:12:46 956280] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:48|pkt_type:HSK|frame:ACK |
[2025/04/30 10:12:46 956284] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:46 956314] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:1|size:48|sent:64|pkt_type:HSK|frame:ACK |inflight:128|now:1746007966956290|stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 956322] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:1|origin_pktnum:0|size:48|enc_size:64|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:46 956331] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967706101|
[2025/04/30 10:12:46 956337] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967706101|
[2025/04/30 10:12:46 956343] [debug] |xqc_engine_wakeup_after|wakeup:1746007967706101|now:1746007966956343|diff:749758|
[2025/04/30 10:12:46 956348] [debug] |xqc_engine_main_logic|END|now:1746007966955868|
[2025/04/30 10:12:46 956354] [debug] |xqc_engine_main_logic|BEGIN|now:1746007966956354|
[2025/04/30 10:12:46 956358] [debug] |xqc_engine_wakeup_after|wakeup:1746007967706101|now:1746007966956358|diff:749743|
[2025/04/30 10:12:46 956362] [debug] |xqc_engine_main_logic|END|now:1746007966956354|
[2025/04/30 10:12:46 988650] [info] |xqc_engine_packet_process|==>|conn:000055A446F3835C|size:1200|state:ESTABED|recv_time:1746007966988646|
[2025/04/30 10:12:46 988685] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb7011baa6cbba6b|spin_bit:0|
[2025/04/30 10:12:46 988705] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|largest_pn:767559140|
[2025/04/30 10:12:46 988713] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767559141|
[2025/04/30 10:12:46 988729] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:767559141|
[2025/04/30 10:12:46 988738] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:1e|
[2025/04/30 10:12:46 988747] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:7|
[2025/04/30 10:12:46 988925] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:6|
[2025/04/30 10:12:46 988937] [debug] |scid:fb7011baa6cbba6b|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:12:46 988944] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967706101|pq_index:0|
[2025/04/30 10:12:46 988951] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007966955868|
[2025/04/30 10:12:46 988956] [debug] |scid:fb7011baa6cbba6b|xqc_process_crypto_frame|level:3|
[2025/04/30 10:12:46 988962] [debug] |scid:fb7011baa6cbba6b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:12:46 988967] [debug] |scid:fb7011baa6cbba6b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|237u|
[2025/04/30 10:12:46 989124] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:46 989130] [debug] |scid:fb7011baa6cbba6b|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:46 989137] [info] |scid:fb7011baa6cbba6b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055A446F3835C|
[2025/04/30 10:12:46 989144] [debug] |scid:fb7011baa6cbba6b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:12:46 989149] [info] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:12:46 989154] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:46 989163] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 989167] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 989171] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:46 989175] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007966989153|now:1746007966989153|interv:0|
[2025/04/30 10:12:46 989180] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007966641906|now:1746007966989153|interval:0|pto_count:0|srtt:250000
[2025/04/30 10:12:46 989185] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:ACK_01RTT|expire:1746007967013646|now:1746007966988646|interv:25000|
[2025/04/30 10:12:46 989191] [debug] |scid:fb7011baa6cbba6b|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:1746007966988646|max_ack_delay:25000|
[2025/04/30 10:12:46 989196] [debug] |scid:fb7011baa6cbba6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767559141|largest:767559141|pns:2|
[2025/04/30 10:12:46 989201] [info] |scid:fb7011baa6cbba6b|xqc_conn_on_pkt_processed|====>|conn:000055A446F3835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:767559141|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007966988646|dcid:fb7011baa6cbba6b|dcid_seq:0|
[2025/04/30 10:12:46 989207] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:PATH_IDLE|expire:1746008086988646|now:1746007966988646|interv:120000000|
[2025/04/30 10:12:46 989211] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:CONN_IDLE|expire:1746008086988646|now:1746007966988646|interv:120000000|
[2025/04/30 10:12:46 989216] [debug] |xqc_engine_main_logic|BEGIN|now:1746007966989215|
[2025/04/30 10:12:46 989221] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|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:1746007966989220|
[2025/04/30 10:12:46 989226] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007966989153|now:1746007966989220|
[2025/04/30 10:12:46 989230] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:46 989235] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A446F3835C|path:0|bytes_in_flight:50|
[2025/04/30 10:12:46 989239] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:46 989243] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 989249] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 989255] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:12:46 989262] [debug] |scid:fb7011baa6cbba6b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:12:46 989269] [debug] |scid:fb7011baa6cbba6b|xqc_conn_send_probe_pkt|conn:000055A446F3835C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:12:46 989277] [debug] |scid:fb7011baa6cbba6b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:12:46 989287] [debug] |scid:fb7011baa6cbba6b|xqc_conn_send_probe_pkt|conn:000055A446F3835C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:12:46 989292] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A446F3835C|pto_count:1
[2025/04/30 10:12:46 989296] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A446F3835C|path:0|
[2025/04/30 10:12:46 989300] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:46 989304] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007966989220|
[2025/04/30 10:12:46 989308] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:46 989313] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:12:46 989318] [debug] |scid:fb7011baa6cbba6b|xqc_process_crypto_write_streams|
[2025/04/30 10:12:46 989322] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:12:46 989326] [debug] |scid:fb7011baa6cbba6b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:12:46 989341] [debug] |scid:fb7011baa6cbba6b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8dcf735d7239e1c2|sr_token:201b1571ff7f0000f7f1373da4550000|seq_num:1
[2025/04/30 10:12:46 989348] [debug] |scid:fb7011baa6cbba6b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:de812aeb73892e87|sr_token:201b1571ff7f0000f7f1373da4550000|seq_num:2
[2025/04/30 10:12:46 989353] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:12:46 989358] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:12:46 989363] [debug] |scid:fb7011baa6cbba6b|xqc_path_get_perf_class|conn:000055A446F3835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/04/30 10:12:46 989368] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A446F3835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:46 989373] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:12:46 989380] [debug] |scid:fb7011baa6cbba6b|xqc_path_get_perf_class|conn:000055A446F3835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/04/30 10:12:46 989387] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A446F3835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:46 989394] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:12:46 989402] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:46 989408] [debug] |scid:fb7011baa6cbba6b|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055A446F3835C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:12:46 989413] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:12:46 989462] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:1|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007966989421|stream_id:0|stream_offset:17|
[2025/04/30 10:12:46 989469] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:1|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:46 989479] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:12:46 989484] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:46 989488] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 989492] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 989496] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:12:46 989500] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007968539421|now:1746007966989483|interv:1549938|
[2025/04/30 10:12:46 989504] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007968539421|now:1746007966989483|interval:1549938|pto_count:1|srtt:250000
[2025/04/30 10:12:46 989510] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:44|
[2025/04/30 10:12:46 989518] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:12:46 989525] [debug] |scid:fb7011baa6cbba6b|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055A446F3835C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:12:46 989532] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:12:46 989568] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:2|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007966989540|stream_id:0|stream_offset:17|
[2025/04/30 10:12:46 989578] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:2|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:46 989584] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/04/30 10:12:46 989591] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:46 989597] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 989603] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 989609] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:12:46 989615] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007968539540|now:1746007966989591|interv:1549949|
[2025/04/30 10:12:46 989621] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007968539540|now:1746007966989591|interval:1549949|pto_count:1|srtt:250000
[2025/04/30 10:12:46 989628] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:88|
[2025/04/30 10:12:46 989635] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:46 989642] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:12:46 989683] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:3|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:88|now:1746007966989652|stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 989700] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:3|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:46 989707] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/04/30 10:12:46 989713] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:46 989720] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 989726] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 989731] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 139|
[2025/04/30 10:12:46 989736] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007968539652|now:1746007966989713|interv:1549939|
[2025/04/30 10:12:46 989742] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007968539652|now:1746007966989713|interval:1549939|pto_count:1|srtt:250000
[2025/04/30 10:12:46 989750] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:139|
[2025/04/30 10:12:46 989757] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:46 989764] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:12:46 989809] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:4|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:139|now:1746007966989784|stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 989822] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:4|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:46 989830] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/04/30 10:12:46 989837] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:46 989842] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:46 989846] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:46 989850] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:12:46 989854] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007968539784|now:1746007966989837|interv:1549947|
[2025/04/30 10:12:46 989858] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007968539784|now:1746007966989837|interval:1549947|pto_count:1|srtt:250000
[2025/04/30 10:12:46 989862] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:190|
[2025/04/30 10:12:46 989867] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967013646|
[2025/04/30 10:12:46 989872] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967013646|
[2025/04/30 10:12:46 989876] [debug] |xqc_engine_wakeup_after|wakeup:1746007967013646|now:1746007966989876|diff:23770|
[2025/04/30 10:12:46 989886] [debug] |xqc_engine_main_logic|END|now:1746007966989220|
[2025/04/30 10:12:46 989895] [info] |xqc_engine_packet_process|==>|conn:000055A446F3835C|size:1200|state:ESTABED|recv_time:1746007966989894|
[2025/04/30 10:12:46 989899] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb7011baa6cbba6b|spin_bit:0|
[2025/04/30 10:12:46 989905] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|largest_pn:767559141|
[2025/04/30 10:12:46 989909] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767559142|
[2025/04/30 10:12:46 989915] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:767559142|
[2025/04/30 10:12:46 989920] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:46 989924] [debug] |scid:fb7011baa6cbba6b|xqc_process_new_conn_id_frame|new_conn_id|86bac02f91ef7f8d67c7534092140726a06b|sr_token:09ddfd731f9dfec297038ce6b1a4c2ab
[2025/04/30 10:12:46 989931] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:46 989935] [debug] |scid:fb7011baa6cbba6b|xqc_process_new_conn_id_frame|new_conn_id|815b7210d3ec093836fb60c1494e07222357|sr_token:e1b17429daf0f60a1243e59cf4e36996
[2025/04/30 10:12:46 989940] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:46 989943] [debug] |scid:fb7011baa6cbba6b|xqc_process_new_conn_id_frame|new_conn_id|831148abaad2e7bceb3ac8d5579a27bda7f0|sr_token:a599accd790cbcdf7e833e4bb0a42dd5
[2025/04/30 10:12:46 989948] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:46 989952] [debug] |scid:fb7011baa6cbba6b|xqc_process_new_conn_id_frame|new_conn_id|b0c1091e1c7459fdcee1530efc282888fa54|sr_token:a2ca22a504175492b32b9248ad543164
[2025/04/30 10:12:46 989957] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:46 989961] [debug] |scid:fb7011baa6cbba6b|xqc_process_new_conn_id_frame|new_conn_id|6ac0414ead3554975873ad178e06f3746095|sr_token:a5872ea035b33d968c667b062879f618
[2025/04/30 10:12:46 989965] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:46 989969] [debug] |scid:fb7011baa6cbba6b|xqc_process_new_conn_id_frame|new_conn_id|c512c202676153108640766402f63d776e7b|sr_token:ab9296da105cc22fff987dea533b1eb7
[2025/04/30 10:12:46 989974] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:18|
[2025/04/30 10:12:46 989978] [debug] |scid:fb7011baa6cbba6b|xqc_process_new_conn_id_frame|new_conn_id|8c9ee6fdcc09f9b8f1b3526c2d49ebb3ab17|sr_token:fe7c2b120e37d65f527b46c9375cc016
[2025/04/30 10:12:46 989982] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:46 989986] [debug] |scid:fb7011baa6cbba6b|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:46 989992] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:46 989997] [debug] |scid:fb7011baa6cbba6b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:12:46 990002] [debug] |scid:fb7011baa6cbba6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767559142|largest:767559142|pns:2|
[2025/04/30 10:12:46 990006] [info] |scid:fb7011baa6cbba6b|xqc_conn_on_pkt_processed|====>|conn:000055A446F3835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:767559142|frame:PADDING NEW_CONNECTION_ID |recv_time:1746007966989894|dcid:fb7011baa6cbba6b|dcid_seq:0|
[2025/04/30 10:12:46 990011] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:PATH_IDLE|expire:1746008086989894|now:1746007966989894|interv:120000000|
[2025/04/30 10:12:46 990015] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:CONN_IDLE|expire:1746008086989894|now:1746007966989894|interv:120000000|
[2025/04/30 10:12:46 990019] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967013646|pq_index:0|
[2025/04/30 10:12:46 990030] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007966989220|
[2025/04/30 10:12:46 990034] [debug] |xqc_engine_main_logic|BEGIN|now:1746007966990034|
[2025/04/30 10:12:46 990039] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|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:1746007966990038|
[2025/04/30 10:12:46 990046] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|largest_recv:767559142|ack_delay:152|first_ack_range:2|largest_pkt_recv_time:1746007966989894|
[2025/04/30 10:12:46 990051] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|high:767559142|low:767559140|pkt_pns:2|
[2025/04/30 10:12:46 990055] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:767559142|frame_largest_recv:767559142|
[2025/04/30 10:12:46 990060] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:46 990064] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 990070] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:46 990074] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:12:46 990115] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:5|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007966990080|stream_id:0|stream_offset:0|
[2025/04/30 10:12:46 990124] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:46 990133] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007968539784|
[2025/04/30 10:12:46 990139] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007968539784|
[2025/04/30 10:12:46 990146] [debug] |xqc_engine_wakeup_after|wakeup:1746007968539784|now:1746007966990145|diff:1549639|
[2025/04/30 10:12:46 990150] [debug] |xqc_engine_main_logic|END|now:1746007966990038|
[2025/04/30 10:12:46 990156] [debug] |xqc_engine_main_logic|BEGIN|now:1746007966990156|
[2025/04/30 10:12:46 990160] [debug] |xqc_engine_wakeup_after|wakeup:1746007968539784|now:1746007966990160|diff:1549624|
[2025/04/30 10:12:46 990164] [debug] |xqc_engine_main_logic|END|now:1746007966990156|
[2025/04/30 10:12:47 021983] [info] |xqc_engine_packet_process|==>|conn:000055A446F3835C|size:1200|state:ESTABED|recv_time:1746007967021977|
[2025/04/30 10:12:47 022009] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb7011baa6cbba6b|spin_bit:0|
[2025/04/30 10:12:47 022027] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|largest_pn:767559142|
[2025/04/30 10:12:47 022035] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767559143|
[2025/04/30 10:12:47 022053] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:767559143|
[2025/04/30 10:12:47 022059] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:2|
[2025/04/30 10:12:47 022069] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|conn:000055A446F3835C|path:0|pkt_num:1|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:1|
[2025/04/30 10:12:47 022076] [debug] |scid:fb7011baa6cbba6b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:44|prior_delivered:0|prior_time:1746007966989421|is_app_limited:1|send_elapse:0|ack_elapse:32556|ctl_first_sent_time:1746007966989421|lagest_ack_time:1746007967021977|curr_delivered:44|
[2025/04/30 10:12:47 022094] [debug] |scid:fb7011baa6cbba6b|xqc_update_sample|sampler_sent_time_update:1746007966989421|
[2025/04/30 10:12:47 022100] [debug] |scid:fb7011baa6cbba6b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:12:47 022110] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:12:47 022120] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|conn:000055A446F3835C|path:0|pkt_num:2|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 10:12:47 022129] [debug] |scid:fb7011baa6cbba6b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:0|prior_time:1746007966989421|is_app_limited:1|send_elapse:119|ack_elapse:32556|ctl_first_sent_time:1746007966989540|lagest_ack_time:1746007967021977|curr_delivered:88|
[2025/04/30 10:12:47 022138] [debug] |scid:fb7011baa6cbba6b|xqc_update_sample|sampler_sent_time_update:1746007966989540|
[2025/04/30 10:12:47 022145] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:12:47 022151] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|conn:000055A446F3835C|path:0|pkt_num:3|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 10:12:47 022156] [debug] |scid:fb7011baa6cbba6b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:139|prior_delivered:0|prior_time:1746007966989421|is_app_limited:1|send_elapse:231|ack_elapse:32556|ctl_first_sent_time:1746007966989652|lagest_ack_time:1746007967021977|curr_delivered:139|
[2025/04/30 10:12:47 022162] [debug] |scid:fb7011baa6cbba6b|xqc_update_sample|sampler_sent_time_update:1746007966989652|
[2025/04/30 10:12:47 022167] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 10:12:47 022173] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_rtt|before update rtt|conn:000055A446F3835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32325|ack_delay:88|
[2025/04/30 10:12:47 022182] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_rtt|l-0.0.0.0-50954-fb7011baa6cbba6b p-193.167.100.100-443-750e9cf9f4c3229f1d1ef2f8632dcd0ac6b0 |after update rtt|conn:000055A446F3835C|srtt:32325|rttvar:16162|minrtt:32325|latest_rtt:32325|ack_delay:88|
[2025/04/30 10:12:47 022187] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 10:12:47 022195] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 767559143|pns:2|
[2025/04/30 10:12:47 022200] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:12:47 022205] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:32325|rtt_var:16162|pto_duration:96973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:47 022211] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:47 022216] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:47 022221] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:12:47 022226] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007967111757|now:1746007967022205|interv:89552|
[2025/04/30 10:12:47 022232] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007967111757|now:1746007967022205|interval:89552|pto_count:0|srtt:32325
[2025/04/30 10:12:47 022242] [debug] |scid:fb7011baa6cbba6b|xqc_generate_sample|sampler: send_elapse 231, ack_elapse 32556, delivered 139|rate 4269|lost 0|
[2025/04/30 10:12:47 022247] [debug] |scid:fb7011baa6cbba6b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:12:47 022253] [debug] |scid:fb7011baa6cbba6b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4269) in round 1|
[2025/04/30 10:12:47 022258] [debug] |scid:fb7011baa6cbba6b|xqc_bbr_update_min_rtt|probertt expire|rtt:32325, old_rtt:2147483647|
[2025/04/30 10:12:47 022263] [debug] |scid:fb7011baa6cbba6b|xqc_bbr_update_min_rtt|minrtt expire|rtt:32325, old_rtt:2147483647|
[2025/04/30 10:12:47 022268] [debug] |scid:fb7011baa6cbba6b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:278|
[2025/04/30 10:12:47 022273] [debug] |scid:fb7011baa6cbba6b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:139|po_sent_time:1746007966989652|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:139|
[2025/04/30 10:12:47 022279] [debug] |scid:fb7011baa6cbba6b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:139|po_sent_time:1746007966989652|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:139|
[2025/04/30 10:12:47 022286] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_ack_received|l-0.0.0.0-50954-fb7011baa6cbba6b p-193.167.100.100-443-750e9cf9f4c3229f1d1ef2f8632dcd0ac6b0 |bbr on ack|mode:0|pacing_rate:12303619|bw:4269|cwnd:137995|full_bw_reached:0|inflight:51|srtt:32325|latest_rtt:32325|min_rtt:32325|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:12:47 022293] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:b|
[2025/04/30 10:12:47 022299] [debug] |scid:fb7011baa6cbba6b|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:12:47 022306] [debug] |scid:fb7011baa6cbba6b|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:12:47 022311] [debug] |scid:fb7011baa6cbba6b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:12:47 022316] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007968539784|pq_index:0|
[2025/04/30 10:12:47 022322] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007966990038|
[2025/04/30 10:12:47 022327] [debug] |scid:fb7011baa6cbba6b|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:12:47 022332] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:47 022337] [debug] |scid:fb7011baa6cbba6b|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:47 022344] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:ACK_01RTT|expire:1746007967046977|now:1746007967021977|interv:25000|
[2025/04/30 10:12:47 022351] [debug] |scid:fb7011baa6cbba6b|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:1746007967021977|max_ack_delay:25000|
[2025/04/30 10:12:47 022357] [debug] |scid:fb7011baa6cbba6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767559143|largest:767559143|pns:2|
[2025/04/30 10:12:47 022363] [info] |scid:fb7011baa6cbba6b|xqc_conn_on_pkt_processed|====>|conn:000055A446F3835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:767559143|frame:PADDING ACK STREAM |recv_time:1746007967021977|dcid:fb7011baa6cbba6b|dcid_seq:0|
[2025/04/30 10:12:47 022370] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:PATH_IDLE|expire:1746008087021977|now:1746007967021977|interv:120000000|
[2025/04/30 10:12:47 022376] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:CONN_IDLE|expire:1746008087021977|now:1746007967021977|interv:120000000|
[2025/04/30 10:12:47 022381] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967022381|
[2025/04/30 10:12:47 022391] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|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:1746007967022390|
[2025/04/30 10:12:47 022398] [debug] |scid:fb7011baa6cbba6b|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055A446F3835C|
[2025/04/30 10:12:47 022405] [debug] |scid:fb7011baa6cbba6b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:12:47 022411] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:STREAM_CLOSE|expire:1746007967388329|now:1746007967022410|interv:365919|
[2025/04/30 10:12:47 022469] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967046977|
[2025/04/30 10:12:47 022479] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967046977|
[2025/04/30 10:12:47 022487] [debug] |xqc_engine_wakeup_after|wakeup:1746007967046977|now:1746007967022486|diff:24491|
[2025/04/30 10:12:47 022494] [debug] |xqc_engine_main_logic|END|now:1746007967022390|
[2025/04/30 10:12:47 022505] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967022505|
[2025/04/30 10:12:47 022513] [debug] |xqc_engine_wakeup_after|wakeup:1746007967046977|now:1746007967022512|diff:24465|
[2025/04/30 10:12:47 022521] [debug] |xqc_engine_main_logic|END|now:1746007967022505|
[2025/04/30 10:12:47 046950] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967046949|
[2025/04/30 10:12:47 046974] [debug] |xqc_engine_wakeup_after|wakeup:1746007967046977|now:1746007967046974|diff:3|
[2025/04/30 10:12:47 046979] [debug] |xqc_engine_main_logic|END|now:1746007967046949|
[2025/04/30 10:12:47 048044] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967048044|
[2025/04/30 10:12:47 048051] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967046977|pq_index:0|
[2025/04/30 10:12:47 048055] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007967022390|
[2025/04/30 10:12:47 048062] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|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:1746007967048060|
[2025/04/30 10:12:47 048068] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007967046977|now:1746007967048060|
[2025/04/30 10:12:47 048073] [debug] |scid:fb7011baa6cbba6b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:12:47 048077] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007967046977|now:1746007967048060|
[2025/04/30 10:12:47 048081] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:47 048090] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|largest_recv:767559143|ack_delay:26113|first_ack_range:0|largest_pkt_recv_time:1746007967021977|
[2025/04/30 10:12:47 048095] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|high:767559143|low:767559143|pkt_pns:2|
[2025/04/30 10:12:47 048099] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:767559143|frame_largest_recv:767559143|
[2025/04/30 10:12:47 048104] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:47 048110] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 048116] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:47 048121] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-6|next_skip_chance:1746007967414040|current_time:1746007967048121|
[2025/04/30 10:12:47 048137] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:12:47 048218] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:7|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:51|now:1746007967048150|stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 048225] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:7|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:47 048231] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967111757|
[2025/04/30 10:12:47 048236] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967111757|
[2025/04/30 10:12:47 048240] [debug] |xqc_engine_wakeup_after|wakeup:1746007967111757|now:1746007967048240|diff:63517|
[2025/04/30 10:12:47 048244] [debug] |xqc_engine_main_logic|END|now:1746007967048060|
[2025/04/30 10:12:47 112038] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967112037|
[2025/04/30 10:12:47 112071] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967111757|pq_index:0|
[2025/04/30 10:12:47 112079] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007967048060|
[2025/04/30 10:12:47 112087] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|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:1746007967112084|
[2025/04/30 10:12:47 112094] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007967111757|now:1746007967112084|
[2025/04/30 10:12:47 112100] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:47 112106] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A446F3835C|path:0|bytes_in_flight:51|
[2025/04/30 10:12:47 112111] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:32325|rtt_var:16162|pto_duration:96973|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:12:47 112118] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:47 112123] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:47 112128] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:12:47 112133] [debug] |scid:fb7011baa6cbba6b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:12:47 112140] [debug] |scid:fb7011baa6cbba6b|xqc_conn_send_probe_pkt|conn:000055A446F3835C|path:0|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:12:47 112147] [debug] |scid:fb7011baa6cbba6b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:4|
[2025/04/30 10:12:47 112152] [debug] |scid:fb7011baa6cbba6b|xqc_conn_send_probe_pkt|conn:000055A446F3835C|path:0|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:12:47 112158] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A446F3835C|pto_count:1
[2025/04/30 10:12:47 112163] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A446F3835C|path:0|
[2025/04/30 10:12:47 112168] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:47 112173] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007967112084|
[2025/04/30 10:12:47 112178] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:47 112202] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 112209] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 112215] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:47 112222] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:12:47 112313] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:8|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007967112239|stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 112320] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:8|origin_pktnum:4|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:47 112325] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:12:47 112330] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:32325|rtt_var:16162|pto_duration:193946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:47 112335] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:47 112339] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:47 112343] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:12:47 112347] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007967356185|now:1746007967112330|interv:243855|
[2025/04/30 10:12:47 112351] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007967356185|now:1746007967112330|interval:243855|pto_count:1|srtt:32325
[2025/04/30 10:12:47 112356] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137995|inflight:51|
[2025/04/30 10:12:47 112362] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:47 112366] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 10:12:47 112400] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:9|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:51|now:1746007967112373|stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 112408] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:9|origin_pktnum:4|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:47 112414] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:51|applimit:1184|
[2025/04/30 10:12:47 112418] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:32325|rtt_var:16162|pto_duration:193946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:47 112424] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:47 112429] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:47 112433] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:12:47 112438] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007967356319|now:1746007967112418|interv:243901|
[2025/04/30 10:12:47 112449] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007967356319|now:1746007967112418|interval:243901|pto_count:1|srtt:32325
[2025/04/30 10:12:47 112455] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137995|inflight:102|
[2025/04/30 10:12:47 112461] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967356319|
[2025/04/30 10:12:47 112467] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967356319|
[2025/04/30 10:12:47 112472] [debug] |xqc_engine_wakeup_after|wakeup:1746007967356319|now:1746007967112472|diff:243847|
[2025/04/30 10:12:47 112478] [debug] |xqc_engine_main_logic|END|now:1746007967112084|
[2025/04/30 10:12:47 217845] [info] |xqc_engine_packet_process|==>|conn:000055A446F3835C|size:1200|state:ESTABED|recv_time:1746007967217840|
[2025/04/30 10:12:47 217880] [debug] |scid:fb7011baa6cbba6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fb7011baa6cbba6b|spin_bit:0|
[2025/04/30 10:12:47 217899] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|largest_pn:767559143|
[2025/04/30 10:12:47 217906] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:767559147|
[2025/04/30 10:12:47 217916] [debug] |scid:fb7011baa6cbba6b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:767559147|
[2025/04/30 10:12:47 217921] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:12|
[2025/04/30 10:12:47 217927] [debug] |scid:fb7011baa6cbba6b|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:12:47 217931] [debug] |scid:fb7011baa6cbba6b|xqc_process_frames|frame_type:0|
[2025/04/30 10:12:47 217935] [debug] |scid:fb7011baa6cbba6b|xqc_process_padding_frame|process padding|
[2025/04/30 10:12:47 217948] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:ACK_01RTT|expire:1746007967242840|now:1746007967217840|interv:25000|
[2025/04/30 10:12:47 217959] [debug] |scid:fb7011baa6cbba6b|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:1746007967217840|max_ack_delay:25000|
[2025/04/30 10:12:47 217966] [debug] |scid:fb7011baa6cbba6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:767559147|largest:767559147|pns:2|
[2025/04/30 10:12:47 217973] [info] |scid:fb7011baa6cbba6b|xqc_conn_on_pkt_processed|====>|conn:000055A446F3835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:767559147|frame:PADDING MAX_STREAMS |recv_time:1746007967217840|dcid:fb7011baa6cbba6b|dcid_seq:0|
[2025/04/30 10:12:47 217979] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:PATH_IDLE|expire:1746008087217840|now:1746007967217840|interv:120000000|
[2025/04/30 10:12:47 217984] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:CONN_IDLE|expire:1746008087217840|now:1746007967217840|interv:120000000|
[2025/04/30 10:12:47 217988] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967356319|pq_index:0|
[2025/04/30 10:12:47 217993] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007967112084|
[2025/04/30 10:12:47 217997] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967217997|
[2025/04/30 10:12:47 218003] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|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:1746007967218002|
[2025/04/30 10:12:47 218012] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967242840|
[2025/04/30 10:12:47 218028] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967242840|
[2025/04/30 10:12:47 218032] [debug] |xqc_engine_wakeup_after|wakeup:1746007967242840|now:1746007967218032|diff:24808|
[2025/04/30 10:12:47 218037] [debug] |xqc_engine_main_logic|END|now:1746007967218002|
[2025/04/30 10:12:47 218042] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967218042|
[2025/04/30 10:12:47 218046] [debug] |xqc_engine_wakeup_after|wakeup:1746007967242840|now:1746007967218046|diff:24794|
[2025/04/30 10:12:47 218050] [debug] |xqc_engine_main_logic|END|now:1746007967218042|
[2025/04/30 10:12:47 242484] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967242483|
[2025/04/30 10:12:47 242507] [debug] |xqc_engine_wakeup_after|wakeup:1746007967242840|now:1746007967242507|diff:333|
[2025/04/30 10:12:47 242512] [debug] |xqc_engine_main_logic|END|now:1746007967242483|
[2025/04/30 10:12:47 243579] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967243579|
[2025/04/30 10:12:47 243586] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967242840|pq_index:0|
[2025/04/30 10:12:47 243590] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007967218002|
[2025/04/30 10:12:47 243597] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|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:1746007967243594|
[2025/04/30 10:12:47 243602] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007967242840|now:1746007967243594|
[2025/04/30 10:12:47 243607] [debug] |scid:fb7011baa6cbba6b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:12:47 243611] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007967242840|now:1746007967243594|
[2025/04/30 10:12:47 243616] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:47 243625] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|largest_recv:767559147|ack_delay:25785|first_ack_range:0|largest_pkt_recv_time:1746007967217840|
[2025/04/30 10:12:47 243630] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|high:767559147|low:767559147|pkt_pns:2|
[2025/04/30 10:12:47 243634] [debug] |scid:fb7011baa6cbba6b|xqc_gen_ack_frame|high:767559143|low:767559143|pkt_pns:2|
[2025/04/30 10:12:47 243638] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:767559147|frame_largest_recv:767559147|
[2025/04/30 10:12:47 243643] [debug] |scid:fb7011baa6cbba6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:12:47 243648] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 243654] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:12:47 243661] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 10:12:47 243740] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:10|size:34|sent:50|pkt_type:SHORT_HEADER|frame:ACK |inflight:102|now:1746007967243674|stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 243747] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:10|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:47 243754] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967356319|
[2025/04/30 10:12:47 243758] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967356319|
[2025/04/30 10:12:47 243762] [debug] |xqc_engine_wakeup_after|wakeup:1746007967356319|now:1746007967243762|diff:112557|
[2025/04/30 10:12:47 243766] [debug] |xqc_engine_main_logic|END|now:1746007967243594|
[2025/04/30 10:12:47 357337] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967357337|
[2025/04/30 10:12:47 357373] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967356319|pq_index:0|
[2025/04/30 10:12:47 357379] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007967243594|
[2025/04/30 10:12:47 357386] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007967357383|
[2025/04/30 10:12:47 357391] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007967356319|now:1746007967357383|
[2025/04/30 10:12:47 357396] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:12:47 357401] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A446F3835C|path:0|bytes_in_flight:102|
[2025/04/30 10:12:47 357405] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:32325|rtt_var:16162|pto_duration:193946|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:12:47 357411] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:47 357415] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:47 357419] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:12:47 357423] [debug] |scid:fb7011baa6cbba6b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:12:47 357429] [debug] |scid:fb7011baa6cbba6b|xqc_conn_send_probe_pkt|conn:000055A446F3835C|path:0|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:12:47 357435] [debug] |scid:fb7011baa6cbba6b|xqc_conn_send_probe_pkt|conn:000055A446F3835C|path:0|pkt_num:8|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:12:47 357440] [debug] |scid:fb7011baa6cbba6b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A446F3835C|pto_count:2
[2025/04/30 10:12:47 357444] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:32325|rtt_var:16162|pto_duration:387892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:47 357448] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:47 357452] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:47 357456] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:12:47 357460] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007967600265|now:1746007967357444|interv:242821|
[2025/04/30 10:12:47 357465] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007967600265|now:1746007967357444|interval:242821|pto_count:2|srtt:32325
[2025/04/30 10:12:47 357473] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 357478] [debug] |scid:fb7011baa6cbba6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 357484] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:4|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:47 357508] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 10:12:47 357598] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:11|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:51|now:1746007967357524|stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 357605] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:11|origin_pktnum:4|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:12:47 357610] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:51|applimit:1184|
[2025/04/30 10:12:47 357615] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:32325|rtt_var:16162|pto_duration:387892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:47 357619] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:47 357623] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:47 357627] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:12:47 357631] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007967845416|now:1746007967357615|interv:487801|
[2025/04/30 10:12:47 357635] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007967845416|now:1746007967357615|interval:487801|pto_count:2|srtt:32325
[2025/04/30 10:12:47 357640] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137995|inflight:102|
[2025/04/30 10:12:47 357646] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:8|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:12:47 357652] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 10:12:47 357687] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:12|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:102|now:1746007967357659|stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 357692] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:12|origin_pktnum:4|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:12:47 357697] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:1184|
[2025/04/30 10:12:47 357701] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|srtt:32325|rtt_var:16162|pto_duration:387892|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:12:47 357705] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:12:47 357709] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:12:47 357713] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_get_pto_time_and_space|conn:000055A446F3835C|path:0|PNS: 2, unacked: 153|
[2025/04/30 10:12:47 357717] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:LOSS_DETECTION|expire:1746007967845551|now:1746007967357701|interv:487850|
[2025/04/30 10:12:47 357721] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A446F3835C|path:0|pns:2|expire:1746007967845551|now:1746007967357701|interval:487850|pto_count:2|srtt:32325
[2025/04/30 10:12:47 357725] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137995|inflight:153|
[2025/04/30 10:12:47 357730] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967388329|
[2025/04/30 10:12:47 357738] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967388329|
[2025/04/30 10:12:47 357743] [debug] |xqc_engine_wakeup_after|wakeup:1746007967388329|now:1746007967357742|diff:30587|
[2025/04/30 10:12:47 357747] [debug] |xqc_engine_main_logic|END|now:1746007967357383|
[2025/04/30 10:12:47 389622] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967389622|
[2025/04/30 10:12:47 389644] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967388329|pq_index:0|
[2025/04/30 10:12:47 389649] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007967357383|
[2025/04/30 10:12:47 389656] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007967389653|
[2025/04/30 10:12:47 389662] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007967388329|now:1746007967389653|
[2025/04/30 10:12:47 389667] [debug] |scid:fb7011baa6cbba6b|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:12:47 389672] [debug] |scid:fb7011baa6cbba6b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:12:47 389693] [info] |scid:fb7011baa6cbba6b|xqc_conn_close|conn:000055A446F3835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 10:12:47 389698] [debug] |scid:fb7011baa6cbba6b|xqc_timer_set|type:CONN_DRAINING|expire:1746007967755617|now:1746007967389698|interv:365919|
[2025/04/30 10:12:47 389703] [debug] |scid:fb7011baa6cbba6b|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:12:47 389709] [debug] |scid:fb7011baa6cbba6b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:153|
[2025/04/30 10:12:47 389714] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:12:47 389718] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:12:47 389721] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:12:47 389726] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:12:47 389734] [info] |scid:fb7011baa6cbba6b|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:12:47 389743] [debug] |scid:fb7011baa6cbba6b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:12:47 389760] [stats] |scid:fb7011baa6cbba6b|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:1746007965866764|wrt_delay:57|snd_delay:142|finwrt_delay:57|finsnd_delay:1122776|finrcv_delay:1155541|finread_delay:1155641|all_acked_delay:1155341|firstfinack_dely:1155336|close_delay:1155646|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-50954-fb7011baa6cbba6b p-193.167.100.100-443-750e9cf9f4c3229f1d1ef2f8632dcd0ac6b0|path_info:mp is not supported in connection scid:fb7011baa6cbba6b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 10:12:47 389792] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007967388329|now:1746007967389653|
[2025/04/30 10:12:47 389799] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:12:47 389807] [debug] |scid:fb7011baa6cbba6b|xqc_path_get_perf_class|conn:000055A446F3835C|path_id:0|path_srtt:32325|min_srtt:32325|path_bw:4269|loss_rate:50.00|path_pto:2|
[2025/04/30 10:12:47 389828] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A446F3835C|path_id:0|path_srtt:32325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:12:47 389836] [debug] |scid:fb7011baa6cbba6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:27|reinj:0|path_class:4|
[2025/04/30 10:12:47 389845] [debug] |scid:fb7011baa6cbba6b|xqc_check_acked_or_dropped_pkt|conn:000055A446F3835C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:12:47 389853] [debug] |scid:fb7011baa6cbba6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 10:12:47 389937] [info] |scid:fb7011baa6cbba6b|xqc_send_packet_with_pn|<==|conn:000055A446F3835C|path:0|pkt_num:13|size:27|sent:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007967389872|stream_id:0|stream_offset:0|
[2025/04/30 10:12:47 389947] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_on_packet_sent|conn:000055A446F3835C|path:0|pkt_num:13|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:12:47 389955] [debug] |scid:fb7011baa6cbba6b|xqc_conn_next_wakeup_time|wakeup_time:1746007967755617|
[2025/04/30 10:12:47 389962] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_wakeup_queue|next_tick_time:1746007967755617|
[2025/04/30 10:12:47 389969] [debug] |xqc_engine_wakeup_after|wakeup:1746007967755617|now:1746007967389969|diff:365648|
[2025/04/30 10:12:47 389976] [debug] |xqc_engine_main_logic|END|now:1746007967389653|
[2025/04/30 10:12:47 754132] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967754131|
[2025/04/30 10:12:47 754167] [debug] |xqc_engine_wakeup_after|wakeup:1746007967755617|now:1746007967754167|diff:1450|
[2025/04/30 10:12:47 754173] [debug] |xqc_engine_main_logic|END|now:1746007967754131|
[2025/04/30 10:12:47 757364] [debug] |xqc_engine_main_logic|BEGIN|now:1746007967757364|
[2025/04/30 10:12:47 757374] [debug] |scid:fb7011baa6cbba6b|xqc_engine_remove_wakeup_queue|next_tick_time:1746007967755617|pq_index:0|
[2025/04/30 10:12:47 757379] [debug] |scid:fb7011baa6cbba6b|xqc_engine_add_active_queue|last_ticked_time:1746007967389653|
[2025/04/30 10:12:47 757385] [debug] |scid:fb7011baa6cbba6b|xqc_engine_process_conn|conn:000055A446F3835C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007967757383|
[2025/04/30 10:12:47 757391] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007967755617|now:1746007967757383|
[2025/04/30 10:12:47 757396] [debug] |scid:fb7011baa6cbba6b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007967755617|now:1746007967757383|
[2025/04/30 10:12:47 757400] [debug] |scid:fb7011baa6cbba6b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:12:47 757405] [info] |xqc_engine_main_logic|conn:000055A446F3835C|l-0.0.0.0-50954-fb7011baa6cbba6b p-193.167.100.100-443-750e9cf9f4c3229f1d1ef2f8632dcd0ac6b0|conn_state:13|next_tick_time:1746007967755617
[2025/04/30 10:12:47 757419] [report] |scid:fb7011baa6cbba6b|xqc_conn_destroy|000055A446F3835C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:1090166|first_send_delay:1177|conn_persist:1891767|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-50954-fb7011baa6cbba6b p-193.167.100.100-443-750e9cf9f4c3229f1d1ef2f8632dcd0ac6b0|hsk_recv:1089272|close_recv:0|close_send:1524221|last_recv:1352189|last_send:1524221|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,8,5,51,0,1024,i96,4,1191,1200,85,767559143,1156,0,4,1191,1200,401,767559147,1352,0,4,1191,1200,4001,767559142,1124,0,4,27,40000,13,1524,4,51,4000,11,1491,4,51,4000,12,1492,0-2,0-2,0-0,0-0,0-0,0-32,0-5734,0-6000,0-14,0-5,0-0,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:4|snd_pkt:14|spurious_loss:0|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size: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 10:12:47 757488] [debug] |scid:fb7011baa6cbba6b|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:12:47 757496] [debug] |scid:fb7011baa6cbba6b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:12:47 757500] [debug] |scid:fb7011baa6cbba6b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:12:47 757505] [debug] |scid:fb7011baa6cbba6b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:12:47 757582] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:12:47 757590] [debug] |xqc_engine_main_logic|END|now:1746007967757383|
[2025/04/30 10:12:47 758669] [debug] |xqc_engine_destroy|begin|