[2025/04/30 10:10:35 023613] [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 10:10:35 023644] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:10:35 023651] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:10:35 023655] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:10:35 023659] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:10:35 023667] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:10:35 023671] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:10:35 023675] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:10:35 023679] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:10:35 023816] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007955023814|now:1746007835023814|interv:120000000|
[2025/04/30 10:10:35 023853] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007955023853|now:1746007835023853|interv:120000000|
[2025/04/30 10:10:35 023863] [debug] |xqc_path_create|path:0|dcid:9f2e033233f105c1|scid:b18a900b81ac592c|create_path_count:1|
[2025/04/30 10:10:35 023871] [debug] |scid:b18a900b81ac592c|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 10:10:35 023878] [debug] |xqc_path_init|path:0|dcid:9f2e033233f105c1|scid:b18a900b81ac592c|state:2|
[2025/04/30 10:10:35 023885] [debug] |scid:b18a900b81ac592c|xqc_conn_create|success|scid:b18a900b81ac592c|dcid:9f2e033233f105c1|conn:000055B04B71235C|
[2025/04/30 10:10:35 023892] [debug] |scid:b18a900b81ac592c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:10:35 023900] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:10:35 024593] [debug] |scid:b18a900b81ac592c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:10:35 024599] [debug] |scid:b18a900b81ac592c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:10:35 024606] [debug] |scid:b18a900b81ac592c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:10:35 024611] [debug] |scid:b18a900b81ac592c|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 10:10:35 024618] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007835024617|
[2025/04/30 10:10:35 024624] [debug] |scid:b18a900b81ac592c|xqc_process_crypto_write_streams|
[2025/04/30 10:10:35 024628] [debug] |scid:b18a900b81ac592c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:10:35 024635] [info] |scid:b18a900b81ac592c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:646|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746007835024635|
[2025/04/30 10:10:35 024641] [debug] |scid:b18a900b81ac592c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:10:35 024647] [debug] |scid:b18a900b81ac592c|xqc_path_get_perf_class|conn:000055B04B71235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:35 024652] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B04B71235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:35 024658] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:646|reinj:0|path_class:2|
[2025/04/30 10:10:35 024663] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:646|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:10:35 024669] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:35 024762] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007835024683|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 024769] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|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 10:10:35 024774] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:35 024800] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_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 10:10:35 024810] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:35 024814] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 024818] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:10:35 024822] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007835774683|now:1746007835024799|interv:749884|
[2025/04/30 10:10:35 024826] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:0|expire:1746007835774683|now:1746007835024799|interval:749884|pto_count:0|srtt:250000
[2025/04/30 10:10:35 024832] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:10:35 024837] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835774683|
[2025/04/30 10:10:35 024841] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_active_queue|last_ticked_time:1746007835024617|pd_index:0|
[2025/04/30 10:10:35 024846] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835774683|
[2025/04/30 10:10:35 024850] [debug] |xqc_engine_wakeup_after|wakeup:1746007835774683|now:1746007835024850|diff:749833|
[2025/04/30 10:10:35 024855] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:10:35 024908] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835774683|pq_index:0|
[2025/04/30 10:10:35 024915] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835024617|
[2025/04/30 10:10:35 024924] [debug] |scid:b18a900b81ac592c|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 10:10:35 024931] [debug] |scid:b18a900b81ac592c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:10:35 024944] [debug] |scid:b18a900b81ac592c|xqc_stream_buff_data|size:17|
[2025/04/30 10:10:35 024951] [info] |scid:b18a900b81ac592c|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:000055B04B71235C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:10:35 024960] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007835024960|
[2025/04/30 10:10:35 024969] [debug] |scid:b18a900b81ac592c|xqc_path_get_perf_class|conn:000055B04B71235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:35 024976] [debug] |scid:b18a900b81ac592c|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:000055B04B71235C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:35 024984] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B04B71235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:35 024997] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:10:35 025005] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:35 025011] [debug] |scid:b18a900b81ac592c|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:000055B04B71235C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:35 025015] [debug] |scid:b18a900b81ac592c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:10:35 025021] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:35 025067] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007835025032|stream_id:0|stream_offset:17|
[2025/04/30 10:10:35 025078] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|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 10:10:35 025085] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:10:35 025093] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_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 10:10:35 025098] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:35 025102] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 025108] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 025115] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:35 025121] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007835774683|now:1746007835025092|interv:749591|
[2025/04/30 10:10:35 025127] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:0|expire:1746007835774683|now:1746007835025092|interval:749591|pto_count:0|srtt:250000
[2025/04/30 10:10:35 025133] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:10:35 025138] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835774683|
[2025/04/30 10:10:35 025142] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_active_queue|last_ticked_time:1746007835024960|pd_index:0|
[2025/04/30 10:10:35 025146] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835774683|
[2025/04/30 10:10:35 025150] [debug] |xqc_engine_wakeup_after|wakeup:1746007835774683|now:1746007835025150|diff:749533|
[2025/04/30 10:10:35 025155] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:10:35 775690] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835775690|
[2025/04/30 10:10:35 775719] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835774683|pq_index:0|
[2025/04/30 10:10:35 775725] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835024960|
[2025/04/30 10:10:35 775731] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007835775729|
[2025/04/30 10:10:35 775737] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007835774683|now:1746007835775729|
[2025/04/30 10:10:35 775742] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:35 775757] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B04B71235C|path:0|bytes_in_flight:1234|
[2025/04/30 10:10:35 775762] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_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 10:10:35 775767] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:35 775771] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 775775] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 775795] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:35 775801] [debug] |scid:b18a900b81ac592c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:10:35 775807] [debug] |scid:b18a900b81ac592c|xqc_conn_send_probe_pkt|conn:000055B04B71235C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:10:35 775814] [debug] |scid:b18a900b81ac592c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:10:35 775818] [debug] |scid:b18a900b81ac592c|xqc_conn_send_probe_pkt|conn:000055B04B71235C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:10:35 775829] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B04B71235C|pto_count:1
[2025/04/30 10:10:35 775834] [debug] |scid:b18a900b81ac592c|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 10:10:35 775839] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 775843] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 775847] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 775851] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:35 775855] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007835775834|interv:18444998065873775781|
[2025/04/30 10:10:35 775859] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:0|expire:18446744073709551615|now:1746007835775834|interval:18444998065873775781|pto_count:1|srtt:250000
[2025/04/30 10:10:35 775866] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 775871] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 775877] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:10:35 775883] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:35 775966] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007835775899|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 775972] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|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 10:10:35 775982] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:10:35 775986] [debug] |scid:b18a900b81ac592c|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 10:10:35 775991] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:35 775995] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 775998] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 776002] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:35 776006] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007837275899|now:1746007835775986|interv:1499913|
[2025/04/30 10:10:35 776010] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:0|expire:1746007837275899|now:1746007835775986|interval:1499913|pto_count:1|srtt:250000
[2025/04/30 10:10:35 776015] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:10:35 776022] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:10:35 776030] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:35 776067] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007835776039|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 776075] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|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 10:10:35 776080] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:10:35 776086] [debug] |scid:b18a900b81ac592c|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 10:10:35 776091] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:10:35 776096] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 776101] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 776106] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:35 776111] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007837276039|now:1746007835776085|interv:1499954|
[2025/04/30 10:10:35 776116] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:0|expire:1746007837276039|now:1746007835776085|interval:1499954|pto_count:1|srtt:250000
[2025/04/30 10:10:35 776122] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:10:35 776130] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007837276039|
[2025/04/30 10:10:35 776137] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007837276039|
[2025/04/30 10:10:35 776143] [debug] |xqc_engine_wakeup_after|wakeup:1746007837276039|now:1746007835776142|diff:1499897|
[2025/04/30 10:10:35 776157] [debug] |xqc_engine_main_logic|END|now:1746007835775729|
[2025/04/30 10:10:35 810719] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:1200|state:C_INITIAL_SENT|recv_time:1746007835810716|
[2025/04/30 10:10:35 810735] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:10:35 810743] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 10:10:35 810752] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:35 810758] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:35 810769] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 10:10:35 810775] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:35 810801] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|conn:000055B04B71235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 10:10:35 810815] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007835024683|is_app_limited:1|send_elapse:751216|ack_elapse:786033|ctl_first_sent_time:1746007835775899|lagest_ack_time:1746007835810716|curr_delivered:1184|
[2025/04/30 10:10:35 810822] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_sent_time_update:1746007835775899|
[2025/04/30 10:10:35 810829] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:10:35 810834] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|conn:000055B04B71235C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 10:10:35 810838] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746007835024683|is_app_limited:1|send_elapse:751356|ack_elapse:786033|ctl_first_sent_time:1746007835776039|lagest_ack_time:1746007835810716|curr_delivered:2368|
[2025/04/30 10:10:35 810843] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_sent_time_update:1746007835776039|
[2025/04/30 10:10:35 810847] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:10:35 810851] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_rtt|before update rtt|conn:000055B04B71235C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34677|ack_delay:0|
[2025/04/30 10:10:35 810858] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_rtt|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1 |after update rtt|conn:000055B04B71235C|srtt:34677|rttvar:17338|minrtt:34677|latest_rtt:34677|ack_delay:0|
[2025/04/30 10:10:35 810862] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:10:35 810867] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 10:10:35 810872] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34677|rtt_var:17338|pto_duration:208058|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:35 810879] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 810886] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 810892] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 810897] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:35 810901] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007835810871|interv:18444998065873740744|
[2025/04/30 10:10:35 810911] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:0|expire:18446744073709551615|now:1746007835810871|interval:18444998065873740744|pto_count:1|srtt:34677
[2025/04/30 10:10:35 810915] [debug] |scid:b18a900b81ac592c|xqc_generate_sample|sampler: send_elapse 751356, ack_elapse 786033, delivered 2368|rate 3012|lost 0|
[2025/04/30 10:10:35 810920] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:10:35 810925] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3012) in round 1|
[2025/04/30 10:10:35 810929] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_min_rtt|probertt expire|rtt:34677, old_rtt:2147483647|
[2025/04/30 10:10:35 810934] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_min_rtt|minrtt expire|rtt:34677, old_rtt:2147483647|
[2025/04/30 10:10:35 810938] [debug] |scid:b18a900b81ac592c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:602|
[2025/04/30 10:10:35 810942] [debug] |scid:b18a900b81ac592c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746007835776039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 10:10:35 810947] [debug] |scid:b18a900b81ac592c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746007835776039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 10:10:35 810952] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1 |bbr on ack|mode:0|pacing_rate:11469116|bw:3012|cwnd:140224|full_bw_reached:0|inflight:50|srtt:34677|latest_rtt:34677|min_rtt:34677|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:35 810957] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:35 810963] [debug] |scid:b18a900b81ac592c|xqc_process_crypto_frame|level:0|
[2025/04/30 10:10:35 810967] [debug] |scid:b18a900b81ac592c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:10:35 810972] [debug] |scid:b18a900b81ac592c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:10:35 811280] [debug] |scid:b18a900b81ac592c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:10:35 811285] [debug] |scid:b18a900b81ac592c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:10:35 811290] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007837276039|pq_index:0|
[2025/04/30 10:10:35 811295] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835775729|
[2025/04/30 10:10:35 811301] [info] |scid:b18a900b81ac592c|xqc_conn_confirm_cid|dcid change|ori:9f2e033233f105c1|new:00000000000010023a2db412a8d02950272bfd62|
[2025/04/30 10:10:35 811306] [info] |scid:b18a900b81ac592c|xqc_conn_addr_validated|Address Validated|conn:000055B04B71235C|role:0|
[2025/04/30 10:10:35 811311] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:10:35 811317] [debug] |scid:b18a900b81ac592c|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 10:10:35 811321] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 10:10:35 811326] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK CRYPTO |recv_time:1746007835810716|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:35 811335] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_handshake|success|Length:970|
[2025/04/30 10:10:35 811340] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:35 811344] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:35 811351] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 10:10:35 811355] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:35 811359] [debug] |scid:b18a900b81ac592c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:10:35 811366] [debug] |scid:b18a900b81ac592c|xqc_process_crypto_frame|level:2|
[2025/04/30 10:10:35 811370] [debug] |scid:b18a900b81ac592c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:10:35 811374] [debug] |scid:b18a900b81ac592c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|169u|
[2025/04/30 10:10:35 811420] [debug] |scid:b18a900b81ac592c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:10:35 811426] [info] |scid:b18a900b81ac592c|xqc_conn_tls_transport_params_cb|store sr_token with cid: 9f2e033233f105c1|token:0ebc2a676c3476aa233731419be2a85c
[2025/04/30 10:10:35 811431] [debug] |scid:b18a900b81ac592c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:10:35 811436] [warn] |scid:b18a900b81ac592c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:10:35 811616] [debug] |scid:b18a900b81ac592c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:10:35 811623] [debug] |scid:b18a900b81ac592c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:10:35 811628] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:35 811632] [debug] |scid:b18a900b81ac592c|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:35 811638] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:10:35 811645] [debug] |scid:b18a900b81ac592c|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 10:10:35 811652] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 10:10:35 811658] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:1007|pkt_type:HSK|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746007835810716|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:35 811666] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007955810716|now:1746007835810716|interv:120000000|
[2025/04/30 10:10:35 811672] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007955810716|now:1746007835810716|interv:120000000|
[2025/04/30 10:10:35 811678] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835811678|
[2025/04/30 10:10:35 811685] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007835811684|
[2025/04/30 10:10:35 811694] [info] |scid:b18a900b81ac592c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:10:35 811698] [debug] |scid:b18a900b81ac592c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:10:35 811703] [debug] |scid:b18a900b81ac592c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:10:35 811707] [debug] |scid:b18a900b81ac592c|xqc_process_crypto_write_streams|
[2025/04/30 10:10:35 811711] [debug] |scid:b18a900b81ac592c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:10:35 811714] [debug] |scid:b18a900b81ac592c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:10:35 811723] [debug] |scid:b18a900b81ac592c|xqc_process_crypto_write_streams|
[2025/04/30 10:10:35 811726] [debug] |scid:b18a900b81ac592c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:10:35 811732] [info] |scid:b18a900b81ac592c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007835811731|
[2025/04/30 10:10:35 811736] [debug] |scid:b18a900b81ac592c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B04B71235C|
[2025/04/30 10:10:35 811741] [info] |scid:b18a900b81ac592c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:10:35 811745] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34677|rtt_var:17338|pto_duration:104029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:35 811750] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 811754] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 811758] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 811762] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:35 811766] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007835811745|interv:18444998065873739870|
[2025/04/30 10:10:35 811770] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:0|expire:18446744073709551615|now:1746007835811745|interval:18444998065873739870|pto_count:0|srtt:34677
[2025/04/30 10:10:35 811775] [debug] |scid:b18a900b81ac592c|xqc_conn_early_data_accept|accept|
[2025/04/30 10:10:35 811796] [debug] |scid:b18a900b81ac592c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:10:35 811807] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|largest_recv:1|ack_delay:1091|first_ack_range:0|largest_pkt_recv_time:1746007835810716|
[2025/04/30 10:10:35 811812] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 10:10:35 811816] [debug] |scid:b18a900b81ac592c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:10:35 811820] [debug] |scid:b18a900b81ac592c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:10:35 811824] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|largest_recv:1|ack_delay:1108|first_ack_range:0|largest_pkt_recv_time:1746007835810716|
[2025/04/30 10:10:35 811829] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 10:10:35 811832] [debug] |scid:b18a900b81ac592c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:10:35 811837] [debug] |scid:b18a900b81ac592c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:10:35 811842] [debug] |scid:b18a900b81ac592c|xqc_path_get_perf_class|conn:000055B04B71235C|path_id:0|path_srtt:34677|min_srtt:34677|path_bw:3012|loss_rate:25.00|path_pto:0|
[2025/04/30 10:10:35 811847] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B04B71235C|path_id:0|path_srtt:34677|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:35 811852] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 10:10:35 811856] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 811861] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 811869] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:10:35 811874] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:35 811909] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007835811881|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 811915] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:35 811920] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 10:10:35 811924] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34677|rtt_var:17338|pto_duration:104029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:35 811928] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 811932] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:10:35 811936] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 811940] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:35 811944] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007835915910|now:1746007835811924|interv:103986|
[2025/04/30 10:10:35 811948] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:1|expire:1746007835915910|now:1746007835811924|interval:103986|pto_count:0|srtt:34677
[2025/04/30 10:10:35 811953] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:130|
[2025/04/30 10:10:35 811958] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 10:10:35 811962] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:10:35 811986] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:130|now:1746007835811968|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 811992] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|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 10:10:35 811997] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:130|applimit:0|
[2025/04/30 10:10:35 812001] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:130|
[2025/04/30 10:10:35 812006] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 10:10:35 812010] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:35 812034] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:130|now:1746007835812015|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 812043] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:35 812050] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835915910|
[2025/04/30 10:10:35 812057] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835915910|
[2025/04/30 10:10:35 812069] [debug] |xqc_engine_wakeup_after|wakeup:1746007835915910|now:1746007835812069|diff:103841|
[2025/04/30 10:10:35 812075] [debug] |xqc_engine_main_logic|END|now:1746007835811684|
[2025/04/30 10:10:35 812081] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835812081|
[2025/04/30 10:10:35 812085] [debug] |xqc_engine_wakeup_after|wakeup:1746007835915910|now:1746007835812085|diff:103825|
[2025/04/30 10:10:35 812089] [debug] |xqc_engine_main_logic|END|now:1746007835812081|
[2025/04/30 10:10:35 843151] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:307|state:ESTABED|recv_time:1746007835843150|
[2025/04/30 10:10:35 843167] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b18a900b81ac592c|spin_bit:0|
[2025/04/30 10:10:35 843177] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:35 843183] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:35 843192] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 10:10:35 843196] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:1e|
[2025/04/30 10:10:35 843202] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:35 843209] [debug] |scid:b18a900b81ac592c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002bf6461409b25b5b517bb3e81|sr_token:79c7b4abd37e24940ff02065569672d3
[2025/04/30 10:10:35 843217] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:35 843224] [debug] |scid:b18a900b81ac592c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002d10e55391c3ba6739fc0316c|sr_token:79d96e3850226336538134bd87462f20
[2025/04/30 10:10:35 843231] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:35 843237] [debug] |scid:b18a900b81ac592c|xqc_process_new_conn_id_frame|new_conn_id|000000000000100205e39e1e726ab6edbd9b2f5b|sr_token:0502b680433b467b1884a5fd265d1b34
[2025/04/30 10:10:35 843244] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:35 843251] [debug] |scid:b18a900b81ac592c|xqc_process_new_conn_id_frame|new_conn_id|00000000000010029255defacf7c9c91dae3af0c|sr_token:35125adcdb2b2bdc24fa64f609c9e9a9
[2025/04/30 10:10:35 843257] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:35 843263] [debug] |scid:b18a900b81ac592c|xqc_process_new_conn_id_frame|new_conn_id|00000000000010025345212c288adcea037c4c24|sr_token:5ba3fda5e0eeb7270f70efbe325cd92e
[2025/04/30 10:10:35 843270] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:35 843276] [debug] |scid:b18a900b81ac592c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002f8a8c6947577f6637cf34901|sr_token:d82f94f8c7fb75b550c09ec4b1678a13
[2025/04/30 10:10:35 843284] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:35 843290] [debug] |scid:b18a900b81ac592c|xqc_process_new_conn_id_frame|new_conn_id|000000000000100288a6fc82793a76cc9d977f41|sr_token:21f2e39102a308648ecddfdf304efc3d
[2025/04/30 10:10:35 843298] [info] |scid:b18a900b81ac592c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B04B71235C|
[2025/04/30 10:10:35 843304] [debug] |scid:b18a900b81ac592c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:10:35 843309] [info] |scid:b18a900b81ac592c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:10:35 843313] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34677|rtt_var:17338|pto_duration:104029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:35 843319] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 843325] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 843340] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 843346] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007835843313|now:1746007835843313|interv:0|
[2025/04/30 10:10:35 843350] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:2|expire:1746007835154061|now:1746007835843313|interval:0|pto_count:0|srtt:34677
[2025/04/30 10:10:35 843355] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:ACK_01RTT|expire:1746007835868150|now:1746007835843150|interv:25000|
[2025/04/30 10:10:35 843361] [debug] |scid:b18a900b81ac592c|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:1746007835843150|max_ack_delay:25000|
[2025/04/30 10:10:35 843365] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 10:10:35 843370] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:307|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746007835843150|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:35 843375] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007955843150|now:1746007835843150|interv:120000000|
[2025/04/30 10:10:35 843379] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007955843150|now:1746007835843150|interv:120000000|
[2025/04/30 10:10:35 843383] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835915910|pq_index:0|
[2025/04/30 10:10:35 843387] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835811684|
[2025/04/30 10:10:35 843391] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835843391|
[2025/04/30 10:10:35 843396] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007835843395|
[2025/04/30 10:10:35 843400] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007835843313|now:1746007835843395|
[2025/04/30 10:10:35 843404] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:35 843408] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B04B71235C|path:0|bytes_in_flight:50|
[2025/04/30 10:10:35 843412] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34677|rtt_var:17338|pto_duration:104029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:35 843417] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 843421] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 843425] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:35 843428] [debug] |scid:b18a900b81ac592c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:10:35 843433] [debug] |scid:b18a900b81ac592c|xqc_conn_send_probe_pkt|conn:000055B04B71235C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:10:35 843438] [debug] |scid:b18a900b81ac592c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:10:35 843442] [debug] |scid:b18a900b81ac592c|xqc_conn_send_probe_pkt|conn:000055B04B71235C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:10:35 843450] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B04B71235C|pto_count:1
[2025/04/30 10:10:35 843454] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B04B71235C|path:0|
[2025/04/30 10:10:35 843467] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:35 843471] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007835843395|
[2025/04/30 10:10:35 843476] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:35 843494] [debug] |scid:b18a900b81ac592c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:422e28a054891983|sr_token:208dae53fc7f0000269c7b26b0550000|seq_num:1
[2025/04/30 10:10:35 843502] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:10:35 843507] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:10:35 843512] [debug] |scid:b18a900b81ac592c|xqc_path_get_perf_class|conn:000055B04B71235C|path_id:0|path_srtt:34677|min_srtt:34677|path_bw:3012|loss_rate:20.00|path_pto:1|
[2025/04/30 10:10:35 843517] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B04B71235C|path_id:0|path_srtt:34677|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:35 843521] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 10:10:35 843526] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:35 843531] [debug] |scid:b18a900b81ac592c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B04B71235C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:10:35 843535] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:35 843570] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:1|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007835843542|stream_id:0|stream_offset:17|
[2025/04/30 10:10:35 843576] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:1|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:35 843581] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:35 843589] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34677|rtt_var:17338|pto_duration:208058|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:35 843596] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 843602] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 843608] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 46|
[2025/04/30 10:10:35 843615] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007836101600|now:1746007835843588|interv:258012|
[2025/04/30 10:10:35 843622] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:2|expire:1746007836101600|now:1746007835843588|interval:258012|pto_count:1|srtt:34677
[2025/04/30 10:10:35 843630] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:46|
[2025/04/30 10:10:35 843643] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:35 843647] [debug] |scid:b18a900b81ac592c|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B04B71235C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:10:35 843652] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-4|next_skip_chance:1746007836230738|current_time:1746007835843651|
[2025/04/30 10:10:35 843656] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:10:35 843686] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:5|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46|now:1746007835843662|stream_id:0|stream_offset:17|
[2025/04/30 10:10:35 843692] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:5|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:10:35 843699] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:0|
[2025/04/30 10:10:35 843706] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34677|rtt_var:17338|pto_duration:208058|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:35 843713] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 843720] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 843727] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 92|
[2025/04/30 10:10:35 843733] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007836101720|now:1746007835843706|interv:258014|
[2025/04/30 10:10:35 843740] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:2|expire:1746007836101720|now:1746007835843706|interval:258014|pto_count:1|srtt:34677
[2025/04/30 10:10:35 843748] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:92|
[2025/04/30 10:10:35 843753] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:35 843758] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 10:10:35 843805] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:6|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:92|now:1746007835843764|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 843820] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:6|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:35 843827] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:92|applimit:0|
[2025/04/30 10:10:35 843834] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34677|rtt_var:17338|pto_duration:208058|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:35 843841] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 843848] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 843853] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 145|
[2025/04/30 10:10:35 843857] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007836101822|now:1746007835843834|interv:257988|
[2025/04/30 10:10:35 843866] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:2|expire:1746007836101822|now:1746007835843834|interval:257988|pto_count:1|srtt:34677
[2025/04/30 10:10:35 843871] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:145|
[2025/04/30 10:10:35 843876] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835868150|
[2025/04/30 10:10:35 843880] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835868150|
[2025/04/30 10:10:35 843884] [debug] |xqc_engine_wakeup_after|wakeup:1746007835868150|now:1746007835843884|diff:24266|
[2025/04/30 10:10:35 843889] [debug] |xqc_engine_main_logic|END|now:1746007835843395|
[2025/04/30 10:10:35 843894] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835843894|
[2025/04/30 10:10:35 843898] [debug] |xqc_engine_wakeup_after|wakeup:1746007835868150|now:1746007835843898|diff:24252|
[2025/04/30 10:10:35 843902] [debug] |xqc_engine_main_logic|END|now:1746007835843894|
[2025/04/30 10:10:35 867360] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835867359|
[2025/04/30 10:10:35 867372] [debug] |xqc_engine_wakeup_after|wakeup:1746007835868150|now:1746007835867372|diff:778|
[2025/04/30 10:10:35 867377] [debug] |xqc_engine_main_logic|END|now:1746007835867359|
[2025/04/30 10:10:35 868442] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835868442|
[2025/04/30 10:10:35 868448] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835868150|pq_index:0|
[2025/04/30 10:10:35 868453] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835843395|
[2025/04/30 10:10:35 868458] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007835868457|
[2025/04/30 10:10:35 868463] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007835868150|now:1746007835868457|
[2025/04/30 10:10:35 868467] [debug] |scid:b18a900b81ac592c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:35 868471] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007835868150|now:1746007835868457|
[2025/04/30 10:10:35 868475] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:35 868481] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|largest_recv:1|ack_delay:25331|first_ack_range:0|largest_pkt_recv_time:1746007835843150|
[2025/04/30 10:10:35 868486] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/04/30 10:10:35 868490] [debug] |scid:b18a900b81ac592c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:10:35 868495] [debug] |scid:b18a900b81ac592c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:35 868499] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 868504] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:35 868509] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:10:35 868545] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:7|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:145|now:1746007835868517|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 868551] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:7|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 10:10:35 868563] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007836101822|
[2025/04/30 10:10:35 868567] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007836101822|
[2025/04/30 10:10:35 868571] [debug] |xqc_engine_wakeup_after|wakeup:1746007836101822|now:1746007835868571|diff:233251|
[2025/04/30 10:10:35 868576] [debug] |xqc_engine_main_logic|END|now:1746007835868457|
[2025/04/30 10:10:35 876049] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:1065|state:ESTABED|recv_time:1746007835876048|
[2025/04/30 10:10:35 876065] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b18a900b81ac592c|spin_bit:0|
[2025/04/30 10:10:35 876077] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 10:10:35 876084] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:35 876095] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 10:10:35 876103] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:35 876112] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|conn:000055B04B71235C|path:0|pkt_num:1|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 10:10:35 876121] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46|prior_delivered:2368|prior_time:1746007835843542|is_app_limited:0|send_elapse:0|ack_elapse:32506|ctl_first_sent_time:1746007835843542|lagest_ack_time:1746007835876048|curr_delivered:2414|
[2025/04/30 10:10:35 876130] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_sent_time_update:1746007835843542|
[2025/04/30 10:10:35 876137] [debug] |scid:b18a900b81ac592c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:10:35 876149] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:10:35 876158] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_rtt|before update rtt|conn:000055B04B71235C|srtt:34677|rttvar:17338|minrtt:34677|latest_rtt:32506|ack_delay:0|
[2025/04/30 10:10:35 876167] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_rtt|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1 |after update rtt|conn:000055B04B71235C|srtt:34406|rttvar:13546|minrtt:32506|latest_rtt:32506|ack_delay:0|
[2025/04/30 10:10:35 876176] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:10:35 876185] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:35 876193] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34406|rtt_var:13546|pto_duration:88590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:35 876202] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 876207] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 876212] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:10:35 876217] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007835957354|now:1746007835876193|interv:81161|
[2025/04/30 10:10:35 876222] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:2|expire:1746007835957354|now:1746007835876193|interval:81161|pto_count:0|srtt:34406
[2025/04/30 10:10:35 876228] [debug] |scid:b18a900b81ac592c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32506, delivered 46|rate 1415|lost 0|
[2025/04/30 10:10:35 876241] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:10:35 876247] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1415) in round 2|
[2025/04/30 10:10:35 876252] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_min_rtt|probertt expire|rtt:32506, old_rtt:34677|
[2025/04/30 10:10:35 876257] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32506, old_rtt:34677|
[2025/04/30 10:10:35 876262] [debug] |scid:b18a900b81ac592c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:602|
[2025/04/30 10:10:35 876267] [debug] |scid:b18a900b81ac592c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:46|po_sent_time:1746007835843542|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2414|
[2025/04/30 10:10:35 876273] [debug] |scid:b18a900b81ac592c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:46|po_sent_time:1746007835843542|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2414|
[2025/04/30 10:10:35 876279] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1 |bbr on ack|mode:0|pacing_rate:11469116|bw:3012|cwnd:140270|full_bw_reached:0|inflight:53|srtt:34406|latest_rtt:32506|min_rtt:32506|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:35 876286] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:e|
[2025/04/30 10:10:35 876291] [debug] |scid:b18a900b81ac592c|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 10:10:35 876297] [debug] |scid:b18a900b81ac592c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:10:35 876303] [debug] |scid:b18a900b81ac592c|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 10:10:35 876308] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007836101822|pq_index:0|
[2025/04/30 10:10:35 876313] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835868457|
[2025/04/30 10:10:35 876318] [debug] |scid:b18a900b81ac592c|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:10:35 876323] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:f|
[2025/04/30 10:10:35 876328] [debug] |scid:b18a900b81ac592c|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 10:10:35 876333] [debug] |scid:b18a900b81ac592c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:10:35 876338] [debug] |scid:b18a900b81ac592c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:10:35 876344] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:ACK_01RTT|expire:1746007835901048|now:1746007835876048|interv:25000|
[2025/04/30 10:10:35 876351] [debug] |scid:b18a900b81ac592c|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:1746007835876048|max_ack_delay:25000|
[2025/04/30 10:10:35 876356] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 10:10:35 876362] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:1065|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK STREAM |recv_time:1746007835876048|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:35 876368] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007955876048|now:1746007835876048|interv:120000000|
[2025/04/30 10:10:35 876373] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007955876048|now:1746007835876048|interv:120000000|
[2025/04/30 10:10:35 876382] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835876382|
[2025/04/30 10:10:35 876388] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007835876387|
[2025/04/30 10:10:35 876394] [debug] |scid:b18a900b81ac592c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B04B71235C|
[2025/04/30 10:10:35 876401] [debug] |scid:b18a900b81ac592c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:10:35 876407] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:STREAM_CLOSE|expire:1746007836217177|now:1746007835876407|interv:340770|
[2025/04/30 10:10:35 876455] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835901048|
[2025/04/30 10:10:35 876461] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835901048|
[2025/04/30 10:10:35 876466] [debug] |xqc_engine_wakeup_after|wakeup:1746007835901048|now:1746007835876466|diff:24582|
[2025/04/30 10:10:35 876471] [debug] |xqc_engine_main_logic|END|now:1746007835876387|
[2025/04/30 10:10:35 876484] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:33|state:ESTABED|recv_time:1746007835876483|
[2025/04/30 10:10:35 876493] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b18a900b81ac592c|spin_bit:0|
[2025/04/30 10:10:35 876504] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 10:10:35 876512] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 10:10:35 876522] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 10:10:35 876530] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:35 876540] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 10:10:35 876548] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746007835876483|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:35 876557] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007955876483|now:1746007835876483|interv:120000000|
[2025/04/30 10:10:35 876565] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007955876483|now:1746007835876483|interv:120000000|
[2025/04/30 10:10:35 876572] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835901048|pq_index:0|
[2025/04/30 10:10:35 876581] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835876387|
[2025/04/30 10:10:35 876589] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835876589|
[2025/04/30 10:10:35 876598] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007835876596|
[2025/04/30 10:10:35 876608] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835901048|
[2025/04/30 10:10:35 876616] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835901048|
[2025/04/30 10:10:35 876623] [debug] |xqc_engine_wakeup_after|wakeup:1746007835901048|now:1746007835876623|diff:24425|
[2025/04/30 10:10:35 876632] [debug] |xqc_engine_main_logic|END|now:1746007835876596|
[2025/04/30 10:10:35 876642] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835876642|
[2025/04/30 10:10:35 876650] [debug] |xqc_engine_wakeup_after|wakeup:1746007835901048|now:1746007835876650|diff:24398|
[2025/04/30 10:10:35 876657] [debug] |xqc_engine_main_logic|END|now:1746007835876642|
[2025/04/30 10:10:35 901123] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835901123|
[2025/04/30 10:10:35 901136] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835901048|pq_index:0|
[2025/04/30 10:10:35 901141] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835876596|
[2025/04/30 10:10:35 901146] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007835901145|
[2025/04/30 10:10:35 901151] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007835901048|now:1746007835901145|
[2025/04/30 10:10:35 901156] [debug] |scid:b18a900b81ac592c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:35 901160] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007835901048|now:1746007835901145|
[2025/04/30 10:10:35 901163] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:35 901169] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|largest_recv:3|ack_delay:25121|first_ack_range:2|largest_pkt_recv_time:1746007835876048|
[2025/04/30 10:10:35 901174] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:2|
[2025/04/30 10:10:35 901178] [debug] |scid:b18a900b81ac592c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:3|
[2025/04/30 10:10:35 901182] [debug] |scid:b18a900b81ac592c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:35 901187] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 901192] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:35 901196] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:10:35 901233] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:8|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007835901204|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 901239] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:8|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 10:10:35 901244] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835957354|
[2025/04/30 10:10:35 901251] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835957354|
[2025/04/30 10:10:35 901258] [debug] |xqc_engine_wakeup_after|wakeup:1746007835957354|now:1746007835901257|diff:56097|
[2025/04/30 10:10:35 901265] [debug] |xqc_engine_main_logic|END|now:1746007835901145|
[2025/04/30 10:10:35 931941] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:29|state:ESTABED|recv_time:1746007835931940|
[2025/04/30 10:10:35 931956] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b18a900b81ac592c|spin_bit:0|
[2025/04/30 10:10:35 931965] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 10:10:35 931971] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 10:10:35 931980] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 10:10:35 931985] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:12|
[2025/04/30 10:10:35 931992] [debug] |scid:b18a900b81ac592c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:129|fc_max_streams_uni_can_send:3|bidirectional:1|max_streams:129|
[2025/04/30 10:10:35 932001] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:ACK_01RTT|expire:1746007835956940|now:1746007835931940|interv:25000|
[2025/04/30 10:10:35 932025] [debug] |scid:b18a900b81ac592c|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:1746007835931940|max_ack_delay:25000|
[2025/04/30 10:10:35 932031] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 10:10:35 932036] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:5|frame:MAX_STREAMS |recv_time:1746007835931940|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:35 932042] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007955931940|now:1746007835931940|interv:120000000|
[2025/04/30 10:10:35 932048] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007955931940|now:1746007835931940|interv:120000000|
[2025/04/30 10:10:35 932055] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835957354|pq_index:0|
[2025/04/30 10:10:35 932061] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835901145|
[2025/04/30 10:10:35 932067] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835932067|
[2025/04/30 10:10:35 932075] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007835932073|
[2025/04/30 10:10:35 932084] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835956940|
[2025/04/30 10:10:35 932090] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835956940|
[2025/04/30 10:10:35 932097] [debug] |xqc_engine_wakeup_after|wakeup:1746007835956940|now:1746007835932097|diff:24843|
[2025/04/30 10:10:35 932102] [debug] |xqc_engine_main_logic|END|now:1746007835932073|
[2025/04/30 10:10:35 932108] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835932108|
[2025/04/30 10:10:35 932112] [debug] |xqc_engine_wakeup_after|wakeup:1746007835956940|now:1746007835932112|diff:24828|
[2025/04/30 10:10:35 932116] [debug] |xqc_engine_main_logic|END|now:1746007835932108|
[2025/04/30 10:10:35 944079] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:1200|state:ESTABED|recv_time:1746007835944078|
[2025/04/30 10:10:35 944093] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b18a900b81ac592c|spin_bit:0|
[2025/04/30 10:10:35 944102] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 10:10:35 944107] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 10:10:35 944116] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 10:10:35 944122] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:1|
[2025/04/30 10:10:35 944128] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:35 944133] [debug] |scid:b18a900b81ac592c|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:35 944142] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:35 944149] [debug] |scid:b18a900b81ac592c|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 10:10:35 944157] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 10:10:35 944166] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING |recv_time:1746007835944078|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:35 944185] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007955944078|now:1746007835944078|interv:120000000|
[2025/04/30 10:10:35 944195] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007955944078|now:1746007835944078|interv:120000000|
[2025/04/30 10:10:35 944204] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835956940|pq_index:0|
[2025/04/30 10:10:35 944214] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835932073|
[2025/04/30 10:10:35 944222] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835944222|
[2025/04/30 10:10:35 944233] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007835944231|
[2025/04/30 10:10:35 944244] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|largest_recv:6|ack_delay:166|first_ack_range:1|largest_pkt_recv_time:1746007835944078|
[2025/04/30 10:10:35 944253] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 10:10:35 944262] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|high:3|low:1|pkt_pns:2|
[2025/04/30 10:10:35 944267] [debug] |scid:b18a900b81ac592c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 10:10:35 944273] [debug] |scid:b18a900b81ac592c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:35 944279] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 944286] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:35 944293] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 10:10:35 944339] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:9|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007835944302|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 944347] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:9|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 10:10:35 944355] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007835957354|
[2025/04/30 10:10:35 944364] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007835957354|
[2025/04/30 10:10:35 944372] [debug] |xqc_engine_wakeup_after|wakeup:1746007835957354|now:1746007835944372|diff:12982|
[2025/04/30 10:10:35 944381] [debug] |xqc_engine_main_logic|END|now:1746007835944231|
[2025/04/30 10:10:35 944392] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835944392|
[2025/04/30 10:10:35 944401] [debug] |xqc_engine_wakeup_after|wakeup:1746007835957354|now:1746007835944401|diff:12953|
[2025/04/30 10:10:35 944409] [debug] |xqc_engine_main_logic|END|now:1746007835944392|
[2025/04/30 10:10:35 956103] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835956103|
[2025/04/30 10:10:35 956113] [debug] |xqc_engine_wakeup_after|wakeup:1746007835957354|now:1746007835956113|diff:1241|
[2025/04/30 10:10:35 956118] [debug] |xqc_engine_main_logic|END|now:1746007835956103|
[2025/04/30 10:10:35 958246] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835958246|
[2025/04/30 10:10:35 958252] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007835957354|pq_index:0|
[2025/04/30 10:10:35 958256] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835944231|
[2025/04/30 10:10:35 958268] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007835958267|
[2025/04/30 10:10:35 958273] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007835957354|now:1746007835958267|
[2025/04/30 10:10:35 958277] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:35 958281] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B04B71235C|path:0|bytes_in_flight:53|
[2025/04/30 10:10:35 958285] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34406|rtt_var:13546|pto_duration:88590|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:35 958290] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 958294] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 958298] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:10:35 958302] [debug] |scid:b18a900b81ac592c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:10:35 958307] [debug] |scid:b18a900b81ac592c|xqc_conn_send_probe_pkt|conn:000055B04B71235C|path:0|pkt_num:6|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:10:35 958312] [debug] |scid:b18a900b81ac592c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:6|
[2025/04/30 10:10:35 958316] [debug] |scid:b18a900b81ac592c|xqc_conn_send_probe_pkt|conn:000055B04B71235C|path:0|pkt_num:6|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:10:35 958320] [debug] |scid:b18a900b81ac592c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B04B71235C|pto_count:1
[2025/04/30 10:10:35 958325] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B04B71235C|path:0|
[2025/04/30 10:10:35 958329] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:35 958333] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007835958267|
[2025/04/30 10:10:35 958337] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:35 958342] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 958346] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 958351] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:6|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:35 958356] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 10:10:35 958393] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:10|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007835958363|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 958399] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:10|origin_pktnum:6|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:35 958404] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:35 958408] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34406|rtt_var:13546|pto_duration:177180|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:35 958416] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 958420] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 958424] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:10:35 958428] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007836185543|now:1746007835958408|interv:227135|
[2025/04/30 10:10:35 958432] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:2|expire:1746007836185543|now:1746007835958408|interval:227135|pto_count:1|srtt:34406
[2025/04/30 10:10:35 958438] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140270|inflight:53|
[2025/04/30 10:10:35 958447] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:6|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:35 958454] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 10:10:35 958492] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:11|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746007835958462|stream_id:0|stream_offset:0|
[2025/04/30 10:10:35 958502] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:11|origin_pktnum:6|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:10:35 958509] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 10:10:35 958515] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|srtt:34406|rtt_var:13546|pto_duration:177180|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:35 958522] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:35 958528] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:35 958535] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_pto_time_and_space|conn:000055B04B71235C|path:0|PNS: 2, unacked: 106|
[2025/04/30 10:10:35 958542] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007836185642|now:1746007835958515|interv:227127|
[2025/04/30 10:10:35 958548] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B04B71235C|path:0|pns:2|expire:1746007836185642|now:1746007835958515|interval:227127|pto_count:1|srtt:34406
[2025/04/30 10:10:35 958552] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140270|inflight:106|
[2025/04/30 10:10:35 958557] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007836185642|
[2025/04/30 10:10:35 958562] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007836185642|
[2025/04/30 10:10:35 958565] [debug] |xqc_engine_wakeup_after|wakeup:1746007836185642|now:1746007835958565|diff:227077|
[2025/04/30 10:10:35 958570] [debug] |xqc_engine_main_logic|END|now:1746007835958267|
[2025/04/30 10:10:35 989132] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:31|state:ESTABED|recv_time:1746007835989130|
[2025/04/30 10:10:35 989148] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b18a900b81ac592c|spin_bit:0|
[2025/04/30 10:10:35 989158] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 10:10:35 989165] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 10:10:35 989182] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 10:10:35 989189] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:35 989198] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|conn:000055B04B71235C|path:0|pkt_num:6|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:6|
[2025/04/30 10:10:35 989205] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:145|prior_delivered:2368|prior_time:1746007835843542|is_app_limited:0|send_elapse:222|ack_elapse:145588|ctl_first_sent_time:1746007835843764|lagest_ack_time:1746007835989130|curr_delivered:2467|
[2025/04/30 10:10:35 989212] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_sent_time_update:1746007835843764|
[2025/04/30 10:10:35 989219] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:10:35 989226] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|conn:000055B04B71235C|path:0|pkt_num:10|origin_pktnum:6|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 10:10:35 989233] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:2414|prior_time:1746007835958363|is_app_limited:0|send_elapse:0|ack_elapse:30767|ctl_first_sent_time:1746007835958363|lagest_ack_time:1746007835989130|curr_delivered:2520|
[2025/04/30 10:10:35 989240] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_sent_time_update:1746007835958363|
[2025/04/30 10:10:35 989247] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:10:35 989253] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|conn:000055B04B71235C|path:0|pkt_num:11|origin_pktnum:6|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 10:10:35 989260] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:2414|prior_time:1746007835958363|is_app_limited:0|send_elapse:0|ack_elapse:30767|ctl_first_sent_time:1746007835958363|lagest_ack_time:1746007835989130|curr_delivered:2573|
[2025/04/30 10:10:35 989267] [debug] |scid:b18a900b81ac592c|xqc_update_sample|sampler_sent_time_update:1746007835958462|
[2025/04/30 10:10:35 989272] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 10:10:35 989277] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_rtt|before update rtt|conn:000055B04B71235C|srtt:34406|rttvar:13546|minrtt:32506|latest_rtt:30668|ack_delay:0|
[2025/04/30 10:10:35 989281] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_update_rtt|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1 |after update rtt|conn:000055B04B71235C|srtt:33939|rttvar:11094|minrtt:30668|latest_rtt:30668|ack_delay:0|
[2025/04/30 10:10:35 989286] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:6|ctl_reordering_time_threshold_shift:0|
[2025/04/30 10:10:35 989290] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:5|thresh:6|
[2025/04/30 10:10:35 989295] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 10:10:35 989299] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:35 989303] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B04B71235C|path:0|
[2025/04/30 10:10:35 989307] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:35 989316] [debug] |scid:b18a900b81ac592c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30767, delivered 159|rate 5167|lost 0|
[2025/04/30 10:10:35 989320] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 10:10:35 989325] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5167) in round 3|
[2025/04/30 10:10:35 989332] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_min_rtt|probertt expire|rtt:30668, old_rtt:32506|
[2025/04/30 10:10:35 989339] [debug] |scid:b18a900b81ac592c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30668, old_rtt:32506|
[2025/04/30 10:10:35 989345] [debug] |scid:b18a900b81ac592c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1033|
[2025/04/30 10:10:35 989352] [debug] |scid:b18a900b81ac592c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140270|packet_lost:0|acked:159|po_sent_time:1746007835958462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2573|
[2025/04/30 10:10:35 989357] [debug] |scid:b18a900b81ac592c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140270|packet_lost:0|acked:159|po_sent_time:1746007835958462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2573|
[2025/04/30 10:10:35 989362] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1 |bbr on ack|mode:0|pacing_rate:11469116|bw:5167|cwnd:140429|full_bw_reached:0|inflight:0|srtt:33939|latest_rtt:30668|min_rtt:30668|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:35 989367] [stats] |scid:b18a900b81ac592c|xqc_send_ctl_on_ack_received|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1 |bandwidth change record|bw_before:3012|bw_after:5167|srtt:33939|cwnd:140429|
[2025/04/30 10:10:35 989373] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 10:10:35 989378] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746007835989130|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:35 989382] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007955989130|now:1746007835989130|interv:120000000|
[2025/04/30 10:10:35 989387] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007955989130|now:1746007835989130|interv:120000000|
[2025/04/30 10:10:35 989391] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007836185642|pq_index:0|
[2025/04/30 10:10:35 989395] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835958267|
[2025/04/30 10:10:35 989399] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835989399|
[2025/04/30 10:10:35 989404] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007835989403|
[2025/04/30 10:10:35 989410] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007836217177|
[2025/04/30 10:10:35 989414] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007836217177|
[2025/04/30 10:10:35 989418] [debug] |xqc_engine_wakeup_after|wakeup:1746007836217177|now:1746007835989418|diff:227759|
[2025/04/30 10:10:35 989423] [debug] |xqc_engine_main_logic|END|now:1746007835989403|
[2025/04/30 10:10:35 989428] [debug] |xqc_engine_main_logic|BEGIN|now:1746007835989428|
[2025/04/30 10:10:35 989432] [debug] |xqc_engine_wakeup_after|wakeup:1746007836217177|now:1746007835989432|diff:227745|
[2025/04/30 10:10:35 989436] [debug] |xqc_engine_main_logic|END|now:1746007835989428|
[2025/04/30 10:10:36 159594] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:29|state:ESTABED|recv_time:1746007836159590|
[2025/04/30 10:10:36 159633] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b18a900b81ac592c|spin_bit:0|
[2025/04/30 10:10:36 159649] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 10:10:36 159656] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 10:10:36 159668] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 10:10:36 159676] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:1|
[2025/04/30 10:10:36 159682] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:36 159688] [debug] |scid:b18a900b81ac592c|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:36 159695] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:ACK_01RTT|expire:1746007836184590|now:1746007836159590|interv:25000|
[2025/04/30 10:10:36 159705] [debug] |scid:b18a900b81ac592c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 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:1746007836159590|max_ack_delay:25000|
[2025/04/30 10:10:36 159713] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 10:10:36 159721] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING PING |recv_time:1746007836159590|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:36 159729] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007956159590|now:1746007836159590|interv:120000000|
[2025/04/30 10:10:36 159736] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007956159590|now:1746007836159590|interv:120000000|
[2025/04/30 10:10:36 159741] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007836217177|pq_index:0|
[2025/04/30 10:10:36 159749] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007835989403|
[2025/04/30 10:10:36 159754] [debug] |xqc_engine_main_logic|BEGIN|now:1746007836159754|
[2025/04/30 10:10:36 159759] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007836159758|
[2025/04/30 10:10:36 159768] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007836184590|
[2025/04/30 10:10:36 159772] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007836184590|
[2025/04/30 10:10:36 159776] [debug] |xqc_engine_wakeup_after|wakeup:1746007836184590|now:1746007836159776|diff:24814|
[2025/04/30 10:10:36 159798] [debug] |xqc_engine_main_logic|END|now:1746007836159758|
[2025/04/30 10:10:36 159804] [debug] |xqc_engine_main_logic|BEGIN|now:1746007836159804|
[2025/04/30 10:10:36 159808] [debug] |xqc_engine_wakeup_after|wakeup:1746007836184590|now:1746007836159808|diff:24782|
[2025/04/30 10:10:36 159812] [debug] |xqc_engine_main_logic|END|now:1746007836159804|
[2025/04/30 10:10:36 184244] [debug] |xqc_engine_main_logic|BEGIN|now:1746007836184244|
[2025/04/30 10:10:36 184255] [debug] |xqc_engine_wakeup_after|wakeup:1746007836184590|now:1746007836184255|diff:335|
[2025/04/30 10:10:36 184259] [debug] |xqc_engine_main_logic|END|now:1746007836184244|
[2025/04/30 10:10:36 185326] [debug] |xqc_engine_main_logic|BEGIN|now:1746007836185326|
[2025/04/30 10:10:36 185332] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007836184590|pq_index:0|
[2025/04/30 10:10:36 185337] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007836159758|
[2025/04/30 10:10:36 185347] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007836185346|
[2025/04/30 10:10:36 185352] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007836184590|now:1746007836185346|
[2025/04/30 10:10:36 185356] [debug] |scid:b18a900b81ac592c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:36 185360] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007836184590|now:1746007836185346|
[2025/04/30 10:10:36 185364] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:36 185371] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|largest_recv:9|ack_delay:25781|first_ack_range:1|largest_pkt_recv_time:1746007836159590|
[2025/04/30 10:10:36 185376] [debug] |scid:b18a900b81ac592c|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/04/30 10:10:36 185380] [debug] |scid:b18a900b81ac592c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 10:10:36 185385] [debug] |scid:b18a900b81ac592c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:36 185390] [debug] |scid:b18a900b81ac592c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:36 185396] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:36 185401] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 10:10:36 185455] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:12|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007836185409|stream_id:0|stream_offset:0|
[2025/04/30 10:10:36 185464] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:12|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 10:10:36 185473] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007836217177|
[2025/04/30 10:10:36 185479] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007836217177|
[2025/04/30 10:10:36 185485] [debug] |xqc_engine_wakeup_after|wakeup:1746007836217177|now:1746007836185485|diff:31692|
[2025/04/30 10:10:36 185492] [debug] |xqc_engine_main_logic|END|now:1746007836185346|
[2025/04/30 10:10:36 216741] [info] |xqc_engine_packet_process|==>|conn:000055B04B71235C|size:607|state:ESTABED|recv_time:1746007836216739|
[2025/04/30 10:10:36 216756] [debug] |scid:b18a900b81ac592c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b18a900b81ac592c|spin_bit:0|
[2025/04/30 10:10:36 216766] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 10:10:36 216772] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 10:10:36 216799] [debug] |scid:b18a900b81ac592c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 10:10:36 216805] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:36 216813] [debug] |scid:b18a900b81ac592c|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:36 216821] [debug] |scid:b18a900b81ac592c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:10:36 216828] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007836217177|pq_index:0|
[2025/04/30 10:10:36 216832] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007836185346|
[2025/04/30 10:10:36 216836] [debug] |scid:b18a900b81ac592c|xqc_process_crypto_frame|level:3|
[2025/04/30 10:10:36 216843] [debug] |scid:b18a900b81ac592c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:10:36 216856] [debug] |scid:b18a900b81ac592c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|572u|
[2025/04/30 10:10:36 217301] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:ACK_01RTT|expire:1746007836241739|now:1746007836216739|interv:25000|
[2025/04/30 10:10:36 217313] [debug] |scid:b18a900b81ac592c|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:1746007836216739|max_ack_delay:25000|
[2025/04/30 10:10:36 217319] [debug] |scid:b18a900b81ac592c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 10:10:36 217327] [info] |scid:b18a900b81ac592c|xqc_conn_on_pkt_processed|====>|conn:000055B04B71235C|path:0|size:607|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK CRYPTO |recv_time:1746007836216739|dcid:b18a900b81ac592c|dcid_seq:0|
[2025/04/30 10:10:36 217338] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:PATH_IDLE|expire:1746007956216739|now:1746007836216739|interv:120000000|
[2025/04/30 10:10:36 217346] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_IDLE|expire:1746007956216739|now:1746007836216739|interv:120000000|
[2025/04/30 10:10:36 217354] [debug] |xqc_engine_main_logic|BEGIN|now:1746007836217354|
[2025/04/30 10:10:36 217364] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|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:1746007836217362|
[2025/04/30 10:10:36 217373] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007836217177|now:1746007836217362|
[2025/04/30 10:10:36 217381] [debug] |scid:b18a900b81ac592c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:10:36 217387] [debug] |scid:b18a900b81ac592c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:10:36 217407] [info] |scid:b18a900b81ac592c|xqc_conn_close|conn:000055B04B71235C|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 |
[2025/04/30 10:10:36 217413] [debug] |scid:b18a900b81ac592c|xqc_timer_set|type:CONN_DRAINING|expire:1746007836527358|now:1746007836217413|interv:309945|
[2025/04/30 10:10:36 217422] [debug] |scid:b18a900b81ac592c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 10:10:36 217431] [debug] |scid:b18a900b81ac592c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:10:36 217439] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:10:36 217447] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:10:36 217455] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:36 217461] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:36 217470] [info] |scid:b18a900b81ac592c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:10:36 217480] [debug] |scid:b18a900b81ac592c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:10:36 217500] [stats] |scid:b18a900b81ac592c|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:1746007835024908|wrt_delay:35|snd_delay:124|finwrt_delay:35|finsnd_delay:818754|finrcv_delay:851425|finread_delay:851493|all_acked_delay:851238|firstfinack_dely:851229|close_delay:851499|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1|path_info:mp is not supported in connection scid:b18a900b81ac592c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 10:10:36 217522] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007836217177|now:1746007836217362|
[2025/04/30 10:10:36 217530] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:10:36 217540] [debug] |scid:b18a900b81ac592c|xqc_path_get_perf_class|conn:000055B04B71235C|path_id:0|path_srtt:33939|min_srtt:33939|path_bw:5167|loss_rate:33.33|path_pto:0|
[2025/04/30 10:10:36 217549] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B04B71235C|path_id:0|path_srtt:33939|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:36 217558] [debug] |scid:b18a900b81ac592c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 10:10:36 217568] [debug] |scid:b18a900b81ac592c|xqc_check_acked_or_dropped_pkt|conn:000055B04B71235C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:10:36 217577] [debug] |scid:b18a900b81ac592c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 10:10:36 217668] [info] |scid:b18a900b81ac592c|xqc_send_packet_with_pn|<==|conn:000055B04B71235C|path:0|pkt_num:13|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007836217589|stream_id:0|stream_offset:0|
[2025/04/30 10:10:36 217683] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_on_packet_sent|conn:000055B04B71235C|path:0|pkt_num:13|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:10:36 217690] [debug] |scid:b18a900b81ac592c|xqc_conn_next_wakeup_time|wakeup_time:1746007836527358|
[2025/04/30 10:10:36 217695] [debug] |scid:b18a900b81ac592c|xqc_engine_add_wakeup_queue|next_tick_time:1746007836527358|
[2025/04/30 10:10:36 217710] [debug] |xqc_engine_wakeup_after|wakeup:1746007836527358|now:1746007836217710|diff:309648|
[2025/04/30 10:10:36 217714] [debug] |xqc_engine_main_logic|END|now:1746007836217362|
[2025/04/30 10:10:36 217720] [debug] |xqc_engine_main_logic|BEGIN|now:1746007836217720|
[2025/04/30 10:10:36 217724] [debug] |xqc_engine_wakeup_after|wakeup:1746007836527358|now:1746007836217724|diff:309634|
[2025/04/30 10:10:36 217730] [debug] |xqc_engine_main_logic|END|now:1746007836217720|
[2025/04/30 10:10:36 526733] [debug] |xqc_engine_main_logic|BEGIN|now:1746007836526733|
[2025/04/30 10:10:36 526753] [debug] |xqc_engine_wakeup_after|wakeup:1746007836527358|now:1746007836526753|diff:605|
[2025/04/30 10:10:36 526758] [debug] |xqc_engine_main_logic|END|now:1746007836526733|
[2025/04/30 10:10:36 527825] [debug] |xqc_engine_main_logic|BEGIN|now:1746007836527825|
[2025/04/30 10:10:36 527831] [debug] |scid:b18a900b81ac592c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007836527358|pq_index:0|
[2025/04/30 10:10:36 527836] [debug] |scid:b18a900b81ac592c|xqc_engine_add_active_queue|last_ticked_time:1746007836217362|
[2025/04/30 10:10:36 527844] [debug] |scid:b18a900b81ac592c|xqc_engine_process_conn|conn:000055B04B71235C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007836527840|
[2025/04/30 10:10:36 527850] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007836527358|now:1746007836527840|
[2025/04/30 10:10:36 527854] [debug] |scid:b18a900b81ac592c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007836527358|now:1746007836527840|
[2025/04/30 10:10:36 527858] [debug] |scid:b18a900b81ac592c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:10:36 527870] [info] |xqc_engine_main_logic|conn:000055B04B71235C|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1|conn_state:13|next_tick_time:1746007836527358
[2025/04/30 10:10:36 527883] [report] |scid:b18a900b81ac592c|xqc_conn_destroy|000055B04B71235C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:787817|first_send_delay:1140|conn_persist:1504073|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-44905-b18a900b81ac592c p-193.167.100.100-443-9f2e033233f105c1|hsk_recv:786906|close_recv:0|close_send:1193779|last_recv:1192929|last_send:1193779|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,10,9,51,0,1024,i96,4,598,607,24,11,1192,0,4,22,31,4,8,965,0,4,20,29,3,9,1135,0,4,31,4,12,1161,4,29,40000,13,1193,4,53,4000,11,934,0-2,0-2,0-0,0-0,0-0,0-33,0-5590,0-4501,0-11,0-9,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:11|spurious_loss:1|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size: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 10:10:36 527931] [debug] |scid:b18a900b81ac592c|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:10:36 527939] [debug] |scid:b18a900b81ac592c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:10:36 527944] [debug] |scid:b18a900b81ac592c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:10:36 527948] [debug] |scid:b18a900b81ac592c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:10:36 528019] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:10:36 528028] [debug] |xqc_engine_main_logic|END|now:1746007836527840|
[2025/04/30 10:10:36 529104] [debug] |xqc_engine_destroy|begin|