[2025/04/30 13:15:05 398166] [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 13:15:05 398198] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:15:05 398202] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:15:05 398207] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:15:05 398211] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:15:05 398219] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:15:05 398223] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:15:05 398227] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:15:05 398231] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:15:05 398348] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019025398347|now:1746018905398347|interv:120000000|
[2025/04/30 13:15:05 398377] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019025398376|now:1746018905398376|interv:120000000|
[2025/04/30 13:15:05 398387] [debug] |xqc_path_create|path:0|dcid:bc248332aaa18606|scid:c639ed3bf02de694|create_path_count:1|
[2025/04/30 13:15:05 398394] [debug] |scid:c639ed3bf02de694|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 13:15:05 398400] [debug] |xqc_path_init|path:0|dcid:bc248332aaa18606|scid:c639ed3bf02de694|state:2|
[2025/04/30 13:15:05 398407] [debug] |scid:c639ed3bf02de694|xqc_conn_create|success|scid:c639ed3bf02de694|dcid:bc248332aaa18606|conn:00005637F9D4535C|
[2025/04/30 13:15:05 398417] [debug] |scid:c639ed3bf02de694|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:15:05 398426] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:15:05 399162] [debug] |scid:c639ed3bf02de694|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:15:05 399170] [debug] |scid:c639ed3bf02de694|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:15:05 399176] [debug] |scid:c639ed3bf02de694|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:15:05 399182] [debug] |scid:c639ed3bf02de694|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 13:15:05 399189] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018905399187|
[2025/04/30 13:15:05 399194] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_write_streams|
[2025/04/30 13:15:05 399199] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:15:05 399206] [info] |scid:c639ed3bf02de694|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018905399206|
[2025/04/30 13:15:05 399212] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:15:05 399219] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:05 399224] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|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 13:15:05 399229] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:15:05 399235] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:15:05 399246] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:05 399337] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018905399255|stream_id:0|stream_offset:0|
[2025/04/30 13:15:05 399346] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|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 13:15:05 399353] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:15:05 399359] [debug] |scid:c639ed3bf02de694|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 13:15:05 399366] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:05 399372] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:05 399379] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:15:05 399385] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906149255|now:1746018905399359|interv:749896|
[2025/04/30 13:15:05 399390] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:0|expire:1746018906149255|now:1746018905399359|interval:749896|pto_count:0|srtt:250000
[2025/04/30 13:15:05 399396] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:15:05 399402] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906149255|
[2025/04/30 13:15:05 399406] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_active_queue|last_ticked_time:1746018905399187|pd_index:0|
[2025/04/30 13:15:05 399410] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906149255|
[2025/04/30 13:15:05 399414] [debug] |xqc_engine_wakeup_after|wakeup:1746018906149255|now:1746018905399414|diff:749841|
[2025/04/30 13:15:05 399419] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:15:05 399470] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906149255|pq_index:0|
[2025/04/30 13:15:05 399475] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018905399187|
[2025/04/30 13:15:05 399481] [debug] |scid:c639ed3bf02de694|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 13:15:05 399487] [debug] |scid:c639ed3bf02de694|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:15:05 399496] [debug] |scid:c639ed3bf02de694|xqc_stream_buff_data|size:17|
[2025/04/30 13:15:05 399504] [info] |scid:c639ed3bf02de694|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:00005637F9D4535C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:15:05 399514] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018905399513|
[2025/04/30 13:15:05 399523] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:05 399530] [debug] |scid:c639ed3bf02de694|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:00005637F9D4535C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:05 399537] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|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 13:15:05 399551] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:15:05 399558] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:05 399564] [debug] |scid:c639ed3bf02de694|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:00005637F9D4535C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:05 399571] [debug] |scid:c639ed3bf02de694|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:05 399577] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:05 399619] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018905399588|stream_id:0|stream_offset:17|
[2025/04/30 13:15:05 399630] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|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 13:15:05 399638] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:15:05 399645] [debug] |scid:c639ed3bf02de694|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 13:15:05 399652] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:05 399657] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:05 399661] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:05 399665] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:05 399669] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906149255|now:1746018905399644|interv:749611|
[2025/04/30 13:15:05 399673] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:0|expire:1746018906149255|now:1746018905399644|interval:749611|pto_count:0|srtt:250000
[2025/04/30 13:15:05 399678] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:15:05 399683] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906149255|
[2025/04/30 13:15:05 399687] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_active_queue|last_ticked_time:1746018905399513|pd_index:0|
[2025/04/30 13:15:05 399691] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906149255|
[2025/04/30 13:15:05 399695] [debug] |xqc_engine_wakeup_after|wakeup:1746018906149255|now:1746018905399695|diff:749560|
[2025/04/30 13:15:05 399716] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:15:06 149493] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906149492|
[2025/04/30 13:15:06 149527] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906149255|pq_index:0|
[2025/04/30 13:15:06 149532] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018905399513|
[2025/04/30 13:15:06 149538] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018906149537|
[2025/04/30 13:15:06 149544] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018906149255|now:1746018906149537|
[2025/04/30 13:15:06 149563] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:06 149568] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005637F9D4535C|path:0|bytes_in_flight:1234|
[2025/04/30 13:15:06 149572] [debug] |scid:c639ed3bf02de694|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 13:15:06 149578] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:06 149582] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 149586] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:06 149589] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:06 149593] [debug] |scid:c639ed3bf02de694|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:15:06 149599] [debug] |scid:c639ed3bf02de694|xqc_conn_send_probe_pkt|conn:00005637F9D4535C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 13:15:06 149615] [debug] |scid:c639ed3bf02de694|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:15:06 149620] [debug] |scid:c639ed3bf02de694|xqc_conn_send_probe_pkt|conn:00005637F9D4535C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 13:15:06 149624] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005637F9D4535C|pto_count:1
[2025/04/30 13:15:06 149628] [debug] |scid:c639ed3bf02de694|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 13:15:06 149633] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 149637] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 149640] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:06 149644] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:06 149648] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018906149628|interv:18444998054803401987|
[2025/04/30 13:15:06 149653] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:0|expire:18446744073709551615|now:1746018906149628|interval:18444998054803401987|pto_count:1|srtt:250000
[2025/04/30 13:15:06 149660] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 149665] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 149670] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:15:06 149677] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:06 149783] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746018906149693|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 149791] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|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 13:15:06 149801] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:15:06 149805] [debug] |scid:c639ed3bf02de694|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 13:15:06 149810] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:15:06 149814] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 149818] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:06 149822] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:06 149826] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018907649693|now:1746018906149805|interv:1499888|
[2025/04/30 13:15:06 149830] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:0|expire:1746018907649693|now:1746018906149805|interval:1499888|pto_count:1|srtt:250000
[2025/04/30 13:15:06 149835] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:15:06 149841] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:15:06 149845] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:06 149871] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746018906149852|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 149877] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|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 13:15:06 149882] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:15:06 149886] [debug] |scid:c639ed3bf02de694|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 13:15:06 149890] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:15:06 149894] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 149898] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:06 149902] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:06 149905] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018907649852|now:1746018906149885|interv:1499967|
[2025/04/30 13:15:06 149909] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:0|expire:1746018907649852|now:1746018906149885|interval:1499967|pto_count:1|srtt:250000
[2025/04/30 13:15:06 149914] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 13:15:06 149919] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907649852|
[2025/04/30 13:15:06 149923] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907649852|
[2025/04/30 13:15:06 149927] [debug] |xqc_engine_wakeup_after|wakeup:1746018907649852|now:1746018906149927|diff:1499925|
[2025/04/30 13:15:06 149935] [debug] |xqc_engine_main_logic|END|now:1746018906149537|
[2025/04/30 13:15:06 182970] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:222|state:C_INITIAL_SENT|recv_time:1746018906182968|
[2025/04/30 13:15:06 182988] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c639ed3bf02de694|spin_bit:0|
[2025/04/30 13:15:06 182995] [warn] |scid:c639ed3bf02de694|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:15:06 183010] [debug] |scid:c639ed3bf02de694|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:15:06 183017] [info] |scid:c639ed3bf02de694|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:15:06 183025] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026182968|now:1746018906182968|interv:120000000|
[2025/04/30 13:15:06 183032] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026182968|now:1746018906182968|interv:120000000|
[2025/04/30 13:15:06 183038] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907649852|pq_index:0|
[2025/04/30 13:15:06 183044] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906149537|
[2025/04/30 13:15:06 183052] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906183051|
[2025/04/30 13:15:06 183058] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018906183057|
[2025/04/30 13:15:06 183067] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907649852|
[2025/04/30 13:15:06 183074] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907649852|
[2025/04/30 13:15:06 183080] [debug] |xqc_engine_wakeup_after|wakeup:1746018907649852|now:1746018906183079|diff:1466773|
[2025/04/30 13:15:06 183086] [debug] |xqc_engine_main_logic|END|now:1746018906183057|
[2025/04/30 13:15:06 483792] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:1200|state:C_INITIAL_SENT|recv_time:1746018906483788|
[2025/04/30 13:15:06 483819] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:15:06 483823] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 13:15:06 483848] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:06 483855] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:06 483871] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 13:15:06 483878] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:06 483887] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_frame|level:0|
[2025/04/30 13:15:06 483894] [debug] |scid:c639ed3bf02de694|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:15:06 483900] [debug] |scid:c639ed3bf02de694|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:15:06 484276] [debug] |scid:c639ed3bf02de694|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:15:06 484286] [debug] |scid:c639ed3bf02de694|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:15:06 484293] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907649852|pq_index:0|
[2025/04/30 13:15:06 484298] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906183057|
[2025/04/30 13:15:06 484303] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:06 484307] [debug] |scid:c639ed3bf02de694|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:06 484315] [info] |scid:c639ed3bf02de694|xqc_conn_confirm_cid|dcid change|ori:bc248332aaa18606|new:67905eed5206509d|
[2025/04/30 13:15:06 484321] [info] |scid:c639ed3bf02de694|xqc_conn_addr_validated|Address Validated|conn:00005637F9D4535C|role:0|
[2025/04/30 13:15:06 484334] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:15:06 484340] [debug] |scid:c639ed3bf02de694|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:06 484345] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 13:15:06 484351] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746018906483788|dcid:c639ed3bf02de694|dcid_seq:0|
[2025/04/30 13:15:06 484359] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026483788|now:1746018906483788|interv:120000000|
[2025/04/30 13:15:06 484366] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026483788|now:1746018906483788|interv:120000000|
[2025/04/30 13:15:06 484373] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906484373|
[2025/04/30 13:15:06 484381] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018906484378|
[2025/04/30 13:15:06 484391] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:15:06 484396] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_write_streams|
[2025/04/30 13:15:06 484400] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:15:06 484404] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 13:15:06 484411] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:2|ack_delay:623|first_ack_range:0|largest_pkt_recv_time:1746018906483788|
[2025/04/30 13:15:06 484416] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 13:15:06 484420] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:15:06 484425] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:15:06 484430] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 484437] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:15:06 484446] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:15:06 484492] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:2418|now:1746018906484458|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 484499] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 484504] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:2418|applimit:1184|
[2025/04/30 13:15:06 484509] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 13:15:06 484515] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907649852|
[2025/04/30 13:15:06 484520] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907649852|
[2025/04/30 13:15:06 484527] [debug] |xqc_engine_wakeup_after|wakeup:1746018907649852|now:1746018906484527|diff:1165325|
[2025/04/30 13:15:06 484535] [debug] |xqc_engine_main_logic|END|now:1746018906484378|
[2025/04/30 13:15:06 484549] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906484549|
[2025/04/30 13:15:06 484553] [debug] |xqc_engine_wakeup_after|wakeup:1746018907649852|now:1746018906484553|diff:1165299|
[2025/04/30 13:15:06 484557] [debug] |xqc_engine_main_logic|END|now:1746018906484549|
[2025/04/30 13:15:06 484639] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:1200|state:C_INITIAL_RECVD|recv_time:1746018906484638|
[2025/04/30 13:15:06 484648] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:15:06 484655] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 13:15:06 484663] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:15:06 484668] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:15:06 484677] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 13:15:06 484684] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:06 484691] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_frame|level:0|
[2025/04/30 13:15:06 484697] [debug] |scid:c639ed3bf02de694|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:15:06 484725] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907649852|pq_index:0|
[2025/04/30 13:15:06 484732] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906484378|
[2025/04/30 13:15:06 484737] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:06 484743] [debug] |scid:c639ed3bf02de694|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:06 484752] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:15:06 484759] [debug] |scid:c639ed3bf02de694|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:06 484765] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 13:15:06 484770] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING CRYPTO |recv_time:1746018906484638|dcid:c639ed3bf02de694|dcid_seq:0|
[2025/04/30 13:15:06 484777] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026484638|now:1746018906484638|interv:120000000|
[2025/04/30 13:15:06 484784] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026484638|now:1746018906484638|interv:120000000|
[2025/04/30 13:15:06 484791] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906484791|
[2025/04/30 13:15:06 484799] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018906484797|
[2025/04/30 13:15:06 484806] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 13:15:06 484814] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:3|ack_delay:176|first_ack_range:1|largest_pkt_recv_time:1746018906484638|
[2025/04/30 13:15:06 484821] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 13:15:06 484827] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 13:15:06 484833] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:15:06 484841] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 484846] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 13:15:06 484856] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:15:06 484890] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:2418|now:1746018906484864|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 484896] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 484901] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:2418|applimit:1184|
[2025/04/30 13:15:06 484905] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 13:15:06 484911] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907649852|
[2025/04/30 13:15:06 484915] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907649852|
[2025/04/30 13:15:06 484919] [debug] |xqc_engine_wakeup_after|wakeup:1746018907649852|now:1746018906484919|diff:1164933|
[2025/04/30 13:15:06 484923] [debug] |xqc_engine_main_logic|END|now:1746018906484797|
[2025/04/30 13:15:06 484929] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906484929|
[2025/04/30 13:15:06 484933] [debug] |xqc_engine_wakeup_after|wakeup:1746018907649852|now:1746018906484932|diff:1164920|
[2025/04/30 13:15:06 484936] [debug] |xqc_engine_main_logic|END|now:1746018906484929|
[2025/04/30 13:15:06 516155] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:223|state:C_INITIAL_RECVD|recv_time:1746018906516153|
[2025/04/30 13:15:06 516173] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:15:06 516183] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:06 516190] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:06 516200] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 13:15:06 516205] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:06 516213] [debug] |scid:c639ed3bf02de694|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 13:15:06 516219] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907649852|pq_index:0|
[2025/04/30 13:15:06 516227] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906484797|
[2025/04/30 13:15:06 516233] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_frame|level:2|
[2025/04/30 13:15:06 516240] [debug] |scid:c639ed3bf02de694|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:15:06 516246] [debug] |scid:c639ed3bf02de694|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:15:06 516344] [debug] |scid:c639ed3bf02de694|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:15:06 516354] [info] |scid:c639ed3bf02de694|xqc_conn_tls_transport_params_cb|store sr_token with cid: bc248332aaa18606|token:ddd8487dbb6b90b91bd9dd638f5373a4
[2025/04/30 13:15:06 516364] [debug] |scid:c639ed3bf02de694|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:15:06 516372] [warn] |scid:c639ed3bf02de694|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:15:06 516637] [debug] |scid:c639ed3bf02de694|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:15:06 516647] [debug] |scid:c639ed3bf02de694|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:15:06 516655] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:06 516661] [debug] |scid:c639ed3bf02de694|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:06 516673] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 13:15:06 516678] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:223|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746018906516153|dcid:c639ed3bf02de694|dcid_seq:0|
[2025/04/30 13:15:06 516685] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026516153|now:1746018906516153|interv:120000000|
[2025/04/30 13:15:06 516690] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026516153|now:1746018906516153|interv:120000000|
[2025/04/30 13:15:06 516695] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906516695|
[2025/04/30 13:15:06 516728] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018906516726|
[2025/04/30 13:15:06 516742] [info] |scid:c639ed3bf02de694|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:15:06 516751] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:15:06 516759] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_write_streams|
[2025/04/30 13:15:06 516765] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:15:06 516775] [info] |scid:c639ed3bf02de694|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018906516775|
[2025/04/30 13:15:06 516781] [debug] |scid:c639ed3bf02de694|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005637F9D4535C|
[2025/04/30 13:15:06 516787] [debug] |scid:c639ed3bf02de694|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2418|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:15:06 516793] [debug] |scid:c639ed3bf02de694|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1234|cwnd:137856|pkt_num:1|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:15:06 516799] [debug] |scid:c639ed3bf02de694|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:15:06 516804] [info] |scid:c639ed3bf02de694|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:15:06 516809] [debug] |scid:c639ed3bf02de694|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 13:15:06 516816] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 516821] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 516826] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:06 516830] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:06 516835] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018906516809|interv:18444998054803034806|
[2025/04/30 13:15:06 516841] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:0|expire:18446744073709551615|now:1746018906516809|interval:18444998054803034806|pto_count:0|srtt:250000
[2025/04/30 13:15:06 516847] [debug] |scid:c639ed3bf02de694|xqc_conn_early_data_accept|accept|
[2025/04/30 13:15:06 516852] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:15:06 516863] [debug] |scid:c639ed3bf02de694|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:15:06 516869] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c639ed3bf02de694|spin_bit:0|
[2025/04/30 13:15:06 516876] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:06 516881] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:06 516888] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 13:15:06 516893] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:06 516899] [debug] |scid:c639ed3bf02de694|xqc_process_new_conn_id_frame|new_conn_id|d0e1dff5141b516f|sr_token:d44a4f93d6fe1ac78509dc460f5cd53f
[2025/04/30 13:15:06 516907] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:06 516912] [debug] |scid:c639ed3bf02de694|xqc_process_new_conn_id_frame|new_conn_id|706a601f085f616d|sr_token:bbe6ee22aa63906d6c6b2c8336cdb0e7
[2025/04/30 13:15:06 516918] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:06 516923] [debug] |scid:c639ed3bf02de694|xqc_process_new_conn_id_frame|new_conn_id|bba647ef3d649355|sr_token:29da8d0ee76ab6aba211419ce9b1d514
[2025/04/30 13:15:06 516930] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:06 516934] [debug] |scid:c639ed3bf02de694|xqc_process_new_conn_id_frame|new_conn_id|0f3045b426c3e459|sr_token:0e1697e7f82b7df713f07eb71769efcf
[2025/04/30 13:15:06 516940] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:06 516945] [debug] |scid:c639ed3bf02de694|xqc_process_new_conn_id_frame|new_conn_id|e3e8ababa3d859a3|sr_token:def4c12b1f712531d8ffb3bc5e023d50
[2025/04/30 13:15:06 516951] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:06 516956] [debug] |scid:c639ed3bf02de694|xqc_process_new_conn_id_frame|new_conn_id|2616924a533e4c5e|sr_token:e241b51a03787a2e3433527801b1f8e7
[2025/04/30 13:15:06 516961] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:18|
[2025/04/30 13:15:06 516966] [debug] |scid:c639ed3bf02de694|xqc_process_new_conn_id_frame|new_conn_id|d096750a285827a6|sr_token:550d82b8b17e2f538192e7faaca05b5d
[2025/04/30 13:15:06 516972] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:ACK_01RTT|expire:1746018906207968|now:1746018906182968|interv:25000|
[2025/04/30 13:15:06 516979] [debug] |scid:c639ed3bf02de694|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018906182968|max_ack_delay:25000|
[2025/04/30 13:15:06 516984] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 13:15:06 516990] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746018906182968|dcid:c639ed3bf02de694|dcid_seq:0|
[2025/04/30 13:15:06 516997] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:1|ack_delay:844|first_ack_range:0|largest_pkt_recv_time:1746018906516153|
[2025/04/30 13:15:06 517003] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 13:15:06 517008] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:15:06 517013] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:15:06 517020] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:0|
[2025/04/30 13:15:06 517026] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|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 13:15:06 517036] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:15:06 517042] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 517048] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:15:06 517054] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:15:06 517104] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018906517067|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 517111] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 517117] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:15:06 517123] [debug] |scid:c639ed3bf02de694|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 13:15:06 517128] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 517133] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:15:06 517138] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:06 517143] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:15:06 517148] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018907267067|now:1746018906517123|interv:749944|
[2025/04/30 13:15:06 517153] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:1|expire:1746018907267067|now:1746018906517123|interval:749944|pto_count:0|srtt:250000
[2025/04/30 13:15:06 517159] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:118|
[2025/04/30 13:15:06 517165] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:15:06 517170] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:06 517198] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018906517177|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 517205] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 517212] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906207968|
[2025/04/30 13:15:06 517217] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906207968|
[2025/04/30 13:15:06 517222] [debug] |xqc_engine_wakeup_after|wakeup:1746018906207968|now:1746018906517222|diff:18446744073709242362|
[2025/04/30 13:15:06 517227] [debug] |xqc_engine_main_logic|END|now:1746018906516726|
[2025/04/30 13:15:06 517238] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:223|state:ESTABED|recv_time:1746018906517237|
[2025/04/30 13:15:06 517244] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:15:06 517250] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:15:06 517260] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:06 517267] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 13:15:06 517272] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:06 517278] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_frame|level:2|
[2025/04/30 13:15:06 517283] [debug] |scid:c639ed3bf02de694|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:15:06 517288] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906207968|pq_index:0|
[2025/04/30 13:15:06 517293] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906516726|
[2025/04/30 13:15:06 517299] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:06 517304] [debug] |scid:c639ed3bf02de694|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:15:06 517310] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 13:15:06 517315] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:223|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1746018906517237|dcid:c639ed3bf02de694|dcid_seq:0|
[2025/04/30 13:15:06 517321] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026517237|now:1746018906517237|interv:120000000|
[2025/04/30 13:15:06 517326] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026517237|now:1746018906517237|interv:120000000|
[2025/04/30 13:15:06 517332] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906517332|
[2025/04/30 13:15:06 517338] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018906517337|
[2025/04/30 13:15:06 517342] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018906207968|now:1746018906517337|
[2025/04/30 13:15:06 517346] [debug] |scid:c639ed3bf02de694|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:06 517350] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018906207968|now:1746018906517337|
[2025/04/30 13:15:06 517354] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:06 517359] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:06 517364] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:2|ack_delay:126|first_ack_range:1|largest_pkt_recv_time:1746018906517237|
[2025/04/30 13:15:06 517368] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:2|low:1|pkt_pns:1|
[2025/04/30 13:15:06 517372] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:15:06 517376] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:15:06 517380] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:0|ack_delay:334412|first_ack_range:0|largest_pkt_recv_time:1746018906182968|
[2025/04/30 13:15:06 517384] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:15:06 517388] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:15:06 517392] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:06 517397] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 517404] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 517409] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 13:15:06 517413] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:06 517437] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:2|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:118|now:1746018906517418|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 517443] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 517447] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:06 517452] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1746018908842451|current_time:1746018906517451|
[2025/04/30 13:15:06 517456] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:15:06 517475] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746018906517461|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 517481] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:8|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 517486] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907267067|
[2025/04/30 13:15:06 517490] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907267067|
[2025/04/30 13:15:06 517494] [debug] |xqc_engine_wakeup_after|wakeup:1746018907267067|now:1746018906517494|diff:749573|
[2025/04/30 13:15:06 517498] [debug] |xqc_engine_main_logic|END|now:1746018906517337|
[2025/04/30 13:15:06 517503] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906517503|
[2025/04/30 13:15:06 517507] [debug] |xqc_engine_wakeup_after|wakeup:1746018907267067|now:1746018906517507|diff:749560|
[2025/04/30 13:15:06 517511] [debug] |xqc_engine_main_logic|END|now:1746018906517503|
[2025/04/30 13:15:06 547973] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:387|state:ESTABED|recv_time:1746018906547971|
[2025/04/30 13:15:06 547988] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c639ed3bf02de694|spin_bit:0|
[2025/04/30 13:15:06 547997] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:15:06 548003] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:15:06 548011] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 13:15:06 548018] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:1e|
[2025/04/30 13:15:06 548024] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:6|
[2025/04/30 13:15:06 548031] [debug] |scid:c639ed3bf02de694|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:15:06 548036] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907267067|pq_index:0|
[2025/04/30 13:15:06 548043] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906517337|
[2025/04/30 13:15:06 548048] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_frame|level:3|
[2025/04/30 13:15:06 548054] [debug] |scid:c639ed3bf02de694|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:15:06 548061] [debug] |scid:c639ed3bf02de694|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:15:06 548844] [info] |scid:c639ed3bf02de694|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005637F9D4535C|
[2025/04/30 13:15:06 548853] [debug] |scid:c639ed3bf02de694|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 13:15:06 548858] [info] |scid:c639ed3bf02de694|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:15:06 548863] [debug] |scid:c639ed3bf02de694|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 13:15:06 548867] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 548871] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 548875] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:06 548879] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906548862|now:1746018906548862|interv:0|
[2025/04/30 13:15:06 548884] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906174588|now:1746018906548862|interval:0|pto_count:0|srtt:250000
[2025/04/30 13:15:06 548889] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:ACK_01RTT|expire:1746018906572971|now:1746018906547971|interv:25000|
[2025/04/30 13:15:06 548894] [debug] |scid:c639ed3bf02de694|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 DGRAM_MSS_NOTIFY |now:1746018906547971|max_ack_delay:25000|
[2025/04/30 13:15:06 548898] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 13:15:06 548903] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018906547971|dcid:c639ed3bf02de694|dcid_seq:0|
[2025/04/30 13:15:06 548908] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026547971|now:1746018906547971|interv:120000000|
[2025/04/30 13:15:06 548912] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026547971|now:1746018906547971|interv:120000000|
[2025/04/30 13:15:06 548916] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906548916|
[2025/04/30 13:15:06 548921] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906548920|
[2025/04/30 13:15:06 548925] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018906548862|now:1746018906548920|
[2025/04/30 13:15:06 548929] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:06 548933] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005637F9D4535C|path:0|bytes_in_flight:50|
[2025/04/30 13:15:06 548937] [debug] |scid:c639ed3bf02de694|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 13:15:06 548942] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 548946] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 548949] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:15:06 548957] [debug] |scid:c639ed3bf02de694|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:15:06 548962] [debug] |scid:c639ed3bf02de694|xqc_conn_send_probe_pkt|conn:00005637F9D4535C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:15:06 548967] [debug] |scid:c639ed3bf02de694|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:15:06 548971] [debug] |scid:c639ed3bf02de694|xqc_conn_send_probe_pkt|conn:00005637F9D4535C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:15:06 548975] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005637F9D4535C|pto_count:1
[2025/04/30 13:15:06 548979] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005637F9D4535C|path:0|
[2025/04/30 13:15:06 548983] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:06 548987] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018906548920|
[2025/04/30 13:15:06 548991] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:06 548995] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:06 549000] [debug] |scid:c639ed3bf02de694|xqc_process_crypto_write_streams|
[2025/04/30 13:15:06 549003] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:15:06 549007] [debug] |scid:c639ed3bf02de694|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:15:06 549024] [debug] |scid:c639ed3bf02de694|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6b96db49cfbddd74|sr_token:202841f2fc7f0000f79196cc37560000|seq_num:1
[2025/04/30 13:15:06 549036] [debug] |scid:c639ed3bf02de694|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1ca259bed1b91ab3|sr_token:202841f2fc7f0000f79196cc37560000|seq_num:2
[2025/04/30 13:15:06 549043] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 549051] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 549056] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:1|
[2025/04/30 13:15:06 549060] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|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 13:15:06 549065] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:15:06 549069] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:14.29|path_pto:1|
[2025/04/30 13:15:06 549074] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|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 13:15:06 549078] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:15:06 549083] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:06 549087] [debug] |scid:c639ed3bf02de694|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005637F9D4535C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:15:06 549092] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:15:06 549130] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746018906549103|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 549136] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:9|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 549141] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 13:15:06 549146] [debug] |scid:c639ed3bf02de694|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 13:15:06 549150] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 549154] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 549158] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 34|
[2025/04/30 13:15:06 549162] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018908099103|now:1746018906549145|interv:1549958|
[2025/04/30 13:15:06 549166] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018908099103|now:1746018906549145|interval:1549958|pto_count:1|srtt:250000
[2025/04/30 13:15:06 549171] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:34|
[2025/04/30 13:15:06 549175] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:06 549180] [debug] |scid:c639ed3bf02de694|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005637F9D4535C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:15:06 549184] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:15:06 549206] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:10|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746018906549189|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 549211] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:10|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:15:06 549216] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 13:15:06 549220] [debug] |scid:c639ed3bf02de694|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 13:15:06 549224] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 549228] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 549232] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 68|
[2025/04/30 13:15:06 549235] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018908099189|now:1746018906549219|interv:1549970|
[2025/04/30 13:15:06 549239] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018908099189|now:1746018906549219|interval:1549970|pto_count:1|srtt:250000
[2025/04/30 13:15:06 549244] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:68|
[2025/04/30 13:15:06 549252] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:06 549256] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:15:06 549277] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746018906549261|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 549282] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 549286] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 13:15:06 549290] [debug] |scid:c639ed3bf02de694|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 13:15:06 549294] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 549298] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 549302] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 109|
[2025/04/30 13:15:06 549306] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018908099261|now:1746018906549290|interv:1549971|
[2025/04/30 13:15:06 549310] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018908099261|now:1746018906549290|interval:1549971|pto_count:1|srtt:250000
[2025/04/30 13:15:06 549314] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:109|
[2025/04/30 13:15:06 549318] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:06 549323] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:15:06 549341] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746018906549327|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 549346] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:12|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 549350] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 13:15:06 549354] [debug] |scid:c639ed3bf02de694|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 13:15:06 549359] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 549363] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 549367] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 150|
[2025/04/30 13:15:06 549371] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018908099327|now:1746018906549354|interv:1549973|
[2025/04/30 13:15:06 549375] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018908099327|now:1746018906549354|interval:1549973|pto_count:1|srtt:250000
[2025/04/30 13:15:06 549383] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:150|
[2025/04/30 13:15:06 549388] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906572971|
[2025/04/30 13:15:06 549392] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906572971|
[2025/04/30 13:15:06 549396] [debug] |xqc_engine_wakeup_after|wakeup:1746018906572971|now:1746018906549396|diff:23575|
[2025/04/30 13:15:06 549400] [debug] |xqc_engine_main_logic|END|now:1746018906548920|
[2025/04/30 13:15:06 549406] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906549406|
[2025/04/30 13:15:06 549410] [debug] |xqc_engine_wakeup_after|wakeup:1746018906572971|now:1746018906549410|diff:23561|
[2025/04/30 13:15:06 549414] [debug] |xqc_engine_main_logic|END|now:1746018906549406|
[2025/04/30 13:15:06 571722] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906571722|
[2025/04/30 13:15:06 571734] [debug] |xqc_engine_wakeup_after|wakeup:1746018906572971|now:1746018906571734|diff:1237|
[2025/04/30 13:15:06 571739] [debug] |xqc_engine_main_logic|END|now:1746018906571722|
[2025/04/30 13:15:06 573867] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906573867|
[2025/04/30 13:15:06 573874] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906572971|pq_index:0|
[2025/04/30 13:15:06 573878] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906548920|
[2025/04/30 13:15:06 573883] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906573882|
[2025/04/30 13:15:06 573888] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018906572971|now:1746018906573882|
[2025/04/30 13:15:06 573892] [debug] |scid:c639ed3bf02de694|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:06 573896] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018906572971|now:1746018906573882|
[2025/04/30 13:15:06 573900] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:06 573906] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:1|ack_delay:25935|first_ack_range:1|largest_pkt_recv_time:1746018906547971|
[2025/04/30 13:15:06 573911] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 13:15:06 573915] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:15:06 573919] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:06 573924] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 573929] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:06 573934] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:15:06 573968] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:13|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746018906573942|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 573975] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:13|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 573980] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018908099327|
[2025/04/30 13:15:06 573984] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018908099327|
[2025/04/30 13:15:06 573988] [debug] |xqc_engine_wakeup_after|wakeup:1746018908099327|now:1746018906573988|diff:1525339|
[2025/04/30 13:15:06 573999] [debug] |xqc_engine_main_logic|END|now:1746018906573882|
[2025/04/30 13:15:06 579822] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:35|state:ESTABED|recv_time:1746018906579821|
[2025/04/30 13:15:06 579836] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6b96db49cfbddd74|spin_bit:1|
[2025/04/30 13:15:06 579845] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:15:06 579852] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:15:06 579860] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 13:15:06 579866] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:06 579876] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|conn:00005637F9D4535C|path:0|pkt_num:11|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 13:15:06 579883] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:0|prior_time:1746018906549103|is_app_limited:1|send_elapse:158|ack_elapse:30718|ctl_first_sent_time:1746018906549261|lagest_ack_time:1746018906579821|curr_delivered:41|
[2025/04/30 13:15:06 579890] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_sent_time_update:1746018906549261|
[2025/04/30 13:15:06 579897] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:15:06 579904] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_rtt|before update rtt|conn:00005637F9D4535C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30560|ack_delay:64|
[2025/04/30 13:15:06 579914] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_rtt|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |after update rtt|conn:00005637F9D4535C|srtt:30560|rttvar:15280|minrtt:30560|latest_rtt:30560|ack_delay:64|
[2025/04/30 13:15:06 579921] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 13:15:06 579928] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:15:06 579934] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:06 579940] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906583483|now:1746018906579940|interval:3543|
[2025/04/30 13:15:06 579947] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906583483|now:1746018906579940|interv:3543|
[2025/04/30 13:15:06 579953] [debug] |scid:c639ed3bf02de694|xqc_generate_sample|sampler: send_elapse 158, ack_elapse 30718, delivered 41|rate 1334|lost 0|
[2025/04/30 13:15:06 579958] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:15:06 579962] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1334) in round 1|
[2025/04/30 13:15:06 579967] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_min_rtt|probertt expire|rtt:30560, old_rtt:2147483647|
[2025/04/30 13:15:06 579971] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_min_rtt|minrtt expire|rtt:30560, old_rtt:2147483647|
[2025/04/30 13:15:06 579975] [debug] |scid:c639ed3bf02de694|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/04/30 13:15:06 579979] [debug] |scid:c639ed3bf02de694|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:41|po_sent_time:1746018906549261|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/04/30 13:15:06 579984] [debug] |scid:c639ed3bf02de694|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:41|po_sent_time:1746018906549261|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/04/30 13:15:06 579995] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |bbr on ack|mode:0|pacing_rate:13014218|bw:1334|cwnd:137897|full_bw_reached:0|inflight:109|srtt:30560|latest_rtt:30560|min_rtt:30560|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:06 580000] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:19|
[2025/04/30 13:15:06 580005] [debug] |scid:c639ed3bf02de694|xqc_conn_set_cid_retired_ts|retired|cid:c639ed3bf02de694|seq:0|len:8|
[2025/04/30 13:15:06 580009] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:RETIRE_CID|expire:1746018906930049|now:1746018906580009|interv:350040|
[2025/04/30 13:15:06 580014] [debug] |scid:c639ed3bf02de694|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 13:15:06 580019] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:ACK_01RTT|expire:1746018906604821|now:1746018906579821|interv:25000|
[2025/04/30 13:15:06 580024] [debug] |scid:c639ed3bf02de694|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 DGRAM_MSS_NOTIFY |now:1746018906579821|max_ack_delay:25000|
[2025/04/30 13:15:06 580028] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 13:15:06 580032] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018906579821|dcid:6b96db49cfbddd74|dcid_seq:1|
[2025/04/30 13:15:06 580037] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026579821|now:1746018906579821|interv:120000000|
[2025/04/30 13:15:06 580042] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026579821|now:1746018906579821|interv:120000000|
[2025/04/30 13:15:06 580046] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018908099327|pq_index:0|
[2025/04/30 13:15:06 580050] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906573882|
[2025/04/30 13:15:06 580054] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906580054|
[2025/04/30 13:15:06 580058] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906580058|
[2025/04/30 13:15:06 580072] [debug] |scid:c639ed3bf02de694|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9b6edd8e44defe19|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:15:06 580077] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:30560|min_srtt:30560|path_bw:1334|loss_rate:18.18|path_pto:0|
[2025/04/30 13:15:06 580082] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|path_id:0|path_srtt:30560|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:06 580087] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:15:06 580092] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:06 580096] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:15:06 580132] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746018906580103|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 580142] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:14|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 580147] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 13:15:06 580151] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906583483|now:1746018906580151|interval:3332|
[2025/04/30 13:15:06 580155] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906583483|now:1746018906580151|interv:3332|
[2025/04/30 13:15:06 580159] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:150|
[2025/04/30 13:15:06 580165] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906583483|
[2025/04/30 13:15:06 580169] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906583483|
[2025/04/30 13:15:06 580173] [debug] |xqc_engine_wakeup_after|wakeup:1746018906583483|now:1746018906580173|diff:3310|
[2025/04/30 13:15:06 580177] [debug] |xqc_engine_main_logic|END|now:1746018906580058|
[2025/04/30 13:15:06 580183] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906580182|
[2025/04/30 13:15:06 580186] [debug] |xqc_engine_wakeup_after|wakeup:1746018906583483|now:1746018906580186|diff:3297|
[2025/04/30 13:15:06 580190] [debug] |xqc_engine_main_logic|END|now:1746018906580182|
[2025/04/30 13:15:06 583387] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906583387|
[2025/04/30 13:15:06 583396] [debug] |xqc_engine_wakeup_after|wakeup:1746018906583483|now:1746018906583396|diff:87|
[2025/04/30 13:15:06 583400] [debug] |xqc_engine_main_logic|END|now:1746018906583387|
[2025/04/30 13:15:06 584466] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906584466|
[2025/04/30 13:15:06 584472] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906583483|pq_index:0|
[2025/04/30 13:15:06 584477] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906580058|
[2025/04/30 13:15:06 584481] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906584481|
[2025/04/30 13:15:06 584486] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018906583483|now:1746018906584481|
[2025/04/30 13:15:06 584490] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:06 584495] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:15:06 584499] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 13:15:06 584505] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:15:06 584510] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:8|po_sent_time:1746018906549103|lost_send_time:1746018906550101|loss_delay:34380|frame:STREAM |repair:128|
[2025/04/30 13:15:06 584515] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:8|po_sent_time:1746018906549189|lost_send_time:1746018906550101|loss_delay:34380|frame:STREAM |repair:128|
[2025/04/30 13:15:06 584520] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018906549189u|
[2025/04/30 13:15:06 584528] [stats] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |lost interval:1746018906584481|lost_count:2|send_count:12|pkt_num:10|po_send_time:1746018906549189|srtt:30560|cwnd:137897|bw:1334|conn_life:1186139|now:0|last_lost_time:1186139|
[2025/04/30 13:15:06 584533] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:15:06 584537] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30560|rtt_var:15280|pto_duration:91680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:06 584541] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 584545] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 584549] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:15:06 584553] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906696783|now:1746018906584537|interv:112246|
[2025/04/30 13:15:06 584557] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906696783|now:1746018906584537|interval:112246|pto_count:0|srtt:30560
[2025/04/30 13:15:06 584563] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:30560|min_srtt:30560|path_bw:1334|loss_rate:16.67|path_pto:0|
[2025/04/30 13:15:06 584568] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_can_send|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:82|cwnd:137897|conn:00005637F9D4535C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 584573] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|path_id:0|path_srtt:30560|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:06 584577] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:9|size:34|reinj:0|path_class:2|
[2025/04/30 13:15:06 584582] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:30560|min_srtt:30560|path_bw:1334|loss_rate:16.67|path_pto:0|
[2025/04/30 13:15:06 584586] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_can_send|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |path:0|can:1|pkt_sz:34|schedule_bytes:34|inflight:82|cwnd:137897|conn:00005637F9D4535C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 584590] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|path_id:0|path_srtt:30560|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:06 584595] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:10|size:34|reinj:0|path_class:2|
[2025/04/30 13:15:06 584599] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:9|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:15:06 584604] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_can_send|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:82|cwnd:137897|conn:00005637F9D4535C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 584608] [debug] |scid:c639ed3bf02de694|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:06 584612] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:15:06 584642] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:15|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82|now:1746018906584619|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 584651] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:15|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:15:06 584656] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:1184|
[2025/04/30 13:15:06 584660] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30560|rtt_var:15280|pto_duration:91680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:06 584665] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 584669] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 584673] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 116|
[2025/04/30 13:15:06 584677] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906701299|now:1746018906584660|interv:116639|
[2025/04/30 13:15:06 584681] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906701299|now:1746018906584660|interval:116639|pto_count:0|srtt:30560
[2025/04/30 13:15:06 584685] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:116|
[2025/04/30 13:15:06 584690] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:10|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:15:06 584694] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_can_send|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:116|cwnd:137897|conn:00005637F9D4535C|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 584699] [debug] |scid:c639ed3bf02de694|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:06 584726] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:15:06 584751] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:16|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746018906584732|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 584757] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:16|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:15:06 584761] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:1184|
[2025/04/30 13:15:06 584766] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30560|rtt_var:15280|pto_duration:91680|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:06 584770] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 584774] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 584778] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 150|
[2025/04/30 13:15:06 584782] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906701412|now:1746018906584765|interv:116647|
[2025/04/30 13:15:06 584786] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906701412|now:1746018906584765|interval:116647|pto_count:0|srtt:30560
[2025/04/30 13:15:06 584790] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137897|inflight:150|
[2025/04/30 13:15:06 584795] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906604821|
[2025/04/30 13:15:06 584803] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906604821|
[2025/04/30 13:15:06 584807] [debug] |xqc_engine_wakeup_after|wakeup:1746018906604821|now:1746018906584807|diff:20014|
[2025/04/30 13:15:06 584811] [debug] |xqc_engine_main_logic|END|now:1746018906584481|
[2025/04/30 13:15:06 604999] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906604999|
[2025/04/30 13:15:06 605012] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906604821|pq_index:0|
[2025/04/30 13:15:06 605017] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906584481|
[2025/04/30 13:15:06 605022] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906605021|
[2025/04/30 13:15:06 605027] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018906604821|now:1746018906605021|
[2025/04/30 13:15:06 605032] [debug] |scid:c639ed3bf02de694|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:06 605036] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018906604821|now:1746018906605021|
[2025/04/30 13:15:06 605040] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:06 605046] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:2|ack_delay:25225|first_ack_range:2|largest_pkt_recv_time:1746018906579821|
[2025/04/30 13:15:06 605050] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/04/30 13:15:06 605054] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:15:06 605059] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:06 605064] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 605069] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:06 605073] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:15:06 605109] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:17|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746018906605081|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 605115] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:17|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 605122] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906701412|
[2025/04/30 13:15:06 605128] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906701412|
[2025/04/30 13:15:06 605135] [debug] |xqc_engine_wakeup_after|wakeup:1746018906701412|now:1746018906605135|diff:96277|
[2025/04/30 13:15:06 605142] [debug] |xqc_engine_main_logic|END|now:1746018906605021|
[2025/04/30 13:15:06 605971] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:34|state:ESTABED|recv_time:1746018906605970|
[2025/04/30 13:15:06 605983] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6b96db49cfbddd74|spin_bit:1|
[2025/04/30 13:15:06 605992] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:15:06 605999] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:15:06 606007] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 13:15:06 606014] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:06 606030] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|conn:00005637F9D4535C|path:0|pkt_num:12|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 13:15:06 606038] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:150|prior_delivered:0|prior_time:1746018906549103|is_app_limited:1|send_elapse:224|ack_elapse:56867|ctl_first_sent_time:1746018906549327|lagest_ack_time:1746018906605970|curr_delivered:82|
[2025/04/30 13:15:06 606045] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_sent_time_update:1746018906549327|
[2025/04/30 13:15:06 606052] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:15:06 606059] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_rtt|before update rtt|conn:00005637F9D4535C|srtt:30560|rttvar:15280|minrtt:30560|latest_rtt:56643|ack_delay:26152|
[2025/04/30 13:15:06 606066] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_rtt|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |after update rtt|conn:00005637F9D4535C|srtt:30695|rttvar:11730|minrtt:30560|latest_rtt:56643|ack_delay:25000|
[2025/04/30 13:15:06 606073] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 13:15:06 606079] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:15:06 606086] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 13:15:06 606093] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:06 606099] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906612912|now:1746018906606099|interval:6813|
[2025/04/30 13:15:06 606106] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906612912|now:1746018906606099|interv:6813|
[2025/04/30 13:15:06 606112] [debug] |scid:c639ed3bf02de694|xqc_generate_sample|sampler: send_elapse 224, ack_elapse 56867, delivered 82|rate 1441|lost 2|
[2025/04/30 13:15:06 606119] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1441) in round 1|
[2025/04/30 13:15:06 606123] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_min_rtt|minrtt expire|rtt:30560, old_rtt:30560|
[2025/04/30 13:15:06 606128] [debug] |scid:c639ed3bf02de694|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:90|
[2025/04/30 13:15:06 606132] [debug] |scid:c639ed3bf02de694|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137897|packet_lost:0|acked:41|po_sent_time:1746018906549327|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/04/30 13:15:06 606136] [debug] |scid:c639ed3bf02de694|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137897|packet_lost:0|acked:41|po_sent_time:1746018906549327|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:41|
[2025/04/30 13:15:06 606141] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |bbr on ack|mode:0|pacing_rate:13014218|bw:1441|cwnd:137938|full_bw_reached:0|inflight:109|srtt:30695|latest_rtt:56643|min_rtt:30560|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:15:06 606147] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 13:15:06 606152] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746018906605970|dcid:6b96db49cfbddd74|dcid_seq:1|
[2025/04/30 13:15:06 606162] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026605970|now:1746018906605970|interv:120000000|
[2025/04/30 13:15:06 606166] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026605970|now:1746018906605970|interv:120000000|
[2025/04/30 13:15:06 606170] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906701412|pq_index:0|
[2025/04/30 13:15:06 606174] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906605021|
[2025/04/30 13:15:06 606178] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906606178|
[2025/04/30 13:15:06 606183] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906606182|
[2025/04/30 13:15:06 606190] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906612912|
[2025/04/30 13:15:06 606194] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906612912|
[2025/04/30 13:15:06 606197] [debug] |xqc_engine_wakeup_after|wakeup:1746018906612912|now:1746018906606197|diff:6715|
[2025/04/30 13:15:06 606202] [debug] |xqc_engine_main_logic|END|now:1746018906606182|
[2025/04/30 13:15:06 606208] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906606207|
[2025/04/30 13:15:06 606211] [debug] |xqc_engine_wakeup_after|wakeup:1746018906612912|now:1746018906606211|diff:6701|
[2025/04/30 13:15:06 606215] [debug] |xqc_engine_main_logic|END|now:1746018906606207|
[2025/04/30 13:15:06 612599] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906612599|
[2025/04/30 13:15:06 612609] [debug] |xqc_engine_wakeup_after|wakeup:1746018906612912|now:1746018906612609|diff:303|
[2025/04/30 13:15:06 612613] [debug] |xqc_engine_main_logic|END|now:1746018906612599|
[2025/04/30 13:15:06 613679] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906613679|
[2025/04/30 13:15:06 613685] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906612912|pq_index:0|
[2025/04/30 13:15:06 613689] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906606182|
[2025/04/30 13:15:06 613694] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906613693|
[2025/04/30 13:15:06 613699] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018906612912|now:1746018906613693|
[2025/04/30 13:15:06 613720] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:06 613725] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:15:06 613728] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 13:15:06 613732] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:15:06 613737] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 13:15:06 613741] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 13:15:06 613744] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:15:06 613748] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30695|rtt_var:11730|pto_duration:77615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:06 613753] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 613762] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 613766] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 109|
[2025/04/30 13:15:06 613770] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906687347|now:1746018906613748|interv:73599|
[2025/04/30 13:15:06 613774] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906687347|now:1746018906613748|interval:73599|pto_count:0|srtt:30695
[2025/04/30 13:15:06 613780] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906687347|
[2025/04/30 13:15:06 613784] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906687347|
[2025/04/30 13:15:06 613788] [debug] |xqc_engine_wakeup_after|wakeup:1746018906687347|now:1746018906613788|diff:73559|
[2025/04/30 13:15:06 613792] [debug] |xqc_engine_main_logic|END|now:1746018906613693|
[2025/04/30 13:15:06 616214] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:1054|state:ESTABED|recv_time:1746018906616213|
[2025/04/30 13:15:06 616228] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6b96db49cfbddd74|spin_bit:1|
[2025/04/30 13:15:06 616237] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 13:15:06 616244] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:15:06 616254] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 13:15:06 616260] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:a|
[2025/04/30 13:15:06 616266] [debug] |scid:c639ed3bf02de694|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 13:15:06 616274] [debug] |scid:c639ed3bf02de694|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:15:06 616281] [debug] |scid:c639ed3bf02de694|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 13:15:06 616288] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906687347|pq_index:0|
[2025/04/30 13:15:06 616294] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906613693|
[2025/04/30 13:15:06 616300] [debug] |scid:c639ed3bf02de694|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:15:06 616308] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:ACK_01RTT|expire:1746018906641213|now:1746018906616213|interv:25000|
[2025/04/30 13:15:06 616315] [debug] |scid:c639ed3bf02de694|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 DGRAM_MSS_NOTIFY |now:1746018906616213|max_ack_delay:25000|
[2025/04/30 13:15:06 616322] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 13:15:06 616329] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746018906616213|dcid:6b96db49cfbddd74|dcid_seq:1|
[2025/04/30 13:15:06 616337] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026616213|now:1746018906616213|interv:120000000|
[2025/04/30 13:15:06 616343] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026616213|now:1746018906616213|interv:120000000|
[2025/04/30 13:15:06 616351] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906616351|
[2025/04/30 13:15:06 616359] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906616357|
[2025/04/30 13:15:06 616374] [debug] |scid:c639ed3bf02de694|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005637F9D4535C|
[2025/04/30 13:15:06 616407] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906641213|
[2025/04/30 13:15:06 616415] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906641213|
[2025/04/30 13:15:06 616422] [debug] |xqc_engine_wakeup_after|wakeup:1746018906641213|now:1746018906616422|diff:24791|
[2025/04/30 13:15:06 616428] [debug] |xqc_engine_main_logic|END|now:1746018906616357|
[2025/04/30 13:15:06 641903] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906641903|
[2025/04/30 13:15:06 641915] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906641213|pq_index:0|
[2025/04/30 13:15:06 641919] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906616357|
[2025/04/30 13:15:06 641924] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906641923|
[2025/04/30 13:15:06 641929] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018906641213|now:1746018906641923|
[2025/04/30 13:15:06 641933] [debug] |scid:c639ed3bf02de694|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:06 641937] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018906641213|now:1746018906641923|
[2025/04/30 13:15:06 641941] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:06 641947] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:5|ack_delay:25733|first_ack_range:0|largest_pkt_recv_time:1746018906616213|
[2025/04/30 13:15:06 641951] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 13:15:06 641955] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/04/30 13:15:06 641959] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 13:15:06 641963] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:06 641968] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 641973] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:06 641978] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 13:15:06 642017] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:18|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:109|now:1746018906641985|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 642027] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:18|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 642035] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906687347|
[2025/04/30 13:15:06 642041] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906687347|
[2025/04/30 13:15:06 642048] [debug] |xqc_engine_wakeup_after|wakeup:1746018906687347|now:1746018906642048|diff:45299|
[2025/04/30 13:15:06 642054] [debug] |xqc_engine_main_logic|END|now:1746018906641923|
[2025/04/30 13:15:06 687734] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906687734|
[2025/04/30 13:15:06 687750] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906687347|pq_index:0|
[2025/04/30 13:15:06 687755] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906641923|
[2025/04/30 13:15:06 687760] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906687759|
[2025/04/30 13:15:06 687765] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018906687347|now:1746018906687759|
[2025/04/30 13:15:06 687769] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:06 687773] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005637F9D4535C|path:0|bytes_in_flight:109|
[2025/04/30 13:15:06 687777] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30695|rtt_var:11730|pto_duration:77615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:06 687782] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 687786] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 687789] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 109|
[2025/04/30 13:15:06 687794] [debug] |scid:c639ed3bf02de694|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:15:06 687798] [debug] |scid:c639ed3bf02de694|xqc_conn_send_probe_pkt|conn:00005637F9D4535C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:15:06 687803] [debug] |scid:c639ed3bf02de694|xqc_conn_send_probe_pkt|conn:00005637F9D4535C|path:0|pkt_num:9|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:15:06 687808] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005637F9D4535C|pto_count:1
[2025/04/30 13:15:06 687812] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30695|rtt_var:11730|pto_duration:155230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:06 687816] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 687820] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 687824] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 109|
[2025/04/30 13:15:06 687828] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906789962|now:1746018906687812|interv:102150|
[2025/04/30 13:15:06 687832] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906789962|now:1746018906687812|interval:102150|pto_count:1|srtt:30695
[2025/04/30 13:15:06 687838] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 687843] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 687847] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:15:06 687852] [debug] |scid:c639ed3bf02de694|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005637F9D4535C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:15:06 687856] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 13:15:06 687897] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:19|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109|now:1746018906687867|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 687906] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:19|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:15:06 687914] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 13:15:06 687921] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30695|rtt_var:11730|pto_duration:155230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:06 687928] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 687934] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 687938] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 143|
[2025/04/30 13:15:06 687942] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906893097|now:1746018906687921|interv:205176|
[2025/04/30 13:15:06 687946] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906893097|now:1746018906687921|interval:205176|pto_count:1|srtt:30695
[2025/04/30 13:15:06 687951] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:143|
[2025/04/30 13:15:06 687955] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:9|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:15:06 687960] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 13:15:06 687989] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:20|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143|now:1746018906687966|stream_id:0|stream_offset:17|
[2025/04/30 13:15:06 687998] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:20|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 688006] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:143|applimit:1184|
[2025/04/30 13:15:06 688013] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30695|rtt_var:11730|pto_duration:155230|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:06 688019] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 688023] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 688027] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 177|
[2025/04/30 13:15:06 688031] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906893196|now:1746018906688012|interv:205184|
[2025/04/30 13:15:06 688035] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906893196|now:1746018906688012|interval:205184|pto_count:1|srtt:30695
[2025/04/30 13:15:06 688039] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137938|inflight:177|
[2025/04/30 13:15:06 688044] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906893196|
[2025/04/30 13:15:06 688048] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906893196|
[2025/04/30 13:15:06 688057] [debug] |xqc_engine_wakeup_after|wakeup:1746018906893196|now:1746018906688057|diff:205139|
[2025/04/30 13:15:06 688061] [debug] |xqc_engine_main_logic|END|now:1746018906687759|
[2025/04/30 13:15:06 718484] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:37|state:ESTABED|recv_time:1746018906718482|
[2025/04/30 13:15:06 718498] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6b96db49cfbddd74|spin_bit:1|
[2025/04/30 13:15:06 718507] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:15:06 718514] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:15:06 718523] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:15:06 718529] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:06 718537] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|conn:00005637F9D4535C|path:0|pkt_num:15|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:15|
[2025/04/30 13:15:06 718544] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:116|prior_delivered:41|prior_time:1746018906579821|is_app_limited:1|send_elapse:35358|ack_elapse:138661|ctl_first_sent_time:1746018906584619|lagest_ack_time:1746018906718482|curr_delivered:116|
[2025/04/30 13:15:06 718552] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_sent_time_update:1746018906584619|
[2025/04/30 13:15:06 718558] [debug] |scid:c639ed3bf02de694|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:15:06 718567] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:15:06 718575] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|conn:00005637F9D4535C|path:0|pkt_num:19|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 13:15:06 718581] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:143|prior_delivered:82|prior_time:1746018906605970|is_app_limited:1|send_elapse:138540|ack_elapse:112512|ctl_first_sent_time:1746018906687867|lagest_ack_time:1746018906718482|curr_delivered:150|
[2025/04/30 13:15:06 718589] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_sent_time_update:1746018906687867|
[2025/04/30 13:15:06 718595] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:15:06 718601] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_rtt|before update rtt|conn:00005637F9D4535C|srtt:30695|rttvar:11730|minrtt:30560|latest_rtt:30615|ack_delay:16|
[2025/04/30 13:15:06 718608] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_rtt|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |after update rtt|conn:00005637F9D4535C|srtt:30683|rttvar:8822|minrtt:30560|latest_rtt:30615|ack_delay:16|
[2025/04/30 13:15:06 718614] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 13:15:06 718623] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:14|lost_pn:16|po_sent_time:1746018906580103|lost_send_time:1746018906683964|loss_delay:34518|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:15:06 718630] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018906580103u|
[2025/04/30 13:15:06 718636] [stats] |scid:c639ed3bf02de694|xqc_send_ctl_detect_lost|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |lost interval:134001|lost_count:1|send_count:4|pkt_num:14|po_send_time:1746018906580103|srtt:30683|cwnd:137938|bw:1441|conn_life:1320140|now:0|last_lost_time:1320140|
[2025/04/30 13:15:06 718648] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/04/30 13:15:06 718652] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:06 718656] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005637F9D4535C|path:0|
[2025/04/30 13:15:06 718660] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:06 718664] [debug] |scid:c639ed3bf02de694|xqc_generate_sample|sampler: send_elapse 138540, ack_elapse 112512, delivered 68|rate 490|lost 3|
[2025/04/30 13:15:06 718669] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:15:06 718673] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_min_rtt|minrtt expire|rtt:30560, old_rtt:30560|
[2025/04/30 13:15:06 718678] [debug] |scid:c639ed3bf02de694|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:136|
[2025/04/30 13:15:06 718683] [debug] |scid:c639ed3bf02de694|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137938|packet_lost:1|acked:68|po_sent_time:1746018906687867|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:150|
[2025/04/30 13:15:06 718687] [debug] |scid:c639ed3bf02de694|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137938|packet_lost:1|acked:68|po_sent_time:1746018906687867|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:150|
[2025/04/30 13:15:06 718692] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |bbr on ack|mode:0|pacing_rate:13014218|bw:1441|cwnd:138006|full_bw_reached:0|inflight:0|srtt:30683|latest_rtt:30615|min_rtt:30560|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:06 718699] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:15:06 718728] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746018906718482|dcid:6b96db49cfbddd74|dcid_seq:1|
[2025/04/30 13:15:06 718733] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026718482|now:1746018906718482|interv:120000000|
[2025/04/30 13:15:06 718737] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026718482|now:1746018906718482|interv:120000000|
[2025/04/30 13:15:06 718741] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906893196|pq_index:0|
[2025/04/30 13:15:06 718746] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906687759|
[2025/04/30 13:15:06 718750] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906718749|
[2025/04/30 13:15:06 718755] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906718753|
[2025/04/30 13:15:06 718761] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:30683|min_srtt:30683|path_bw:1441|loss_rate:75.00|path_pto:0|
[2025/04/30 13:15:06 718766] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_can_send|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:138006|conn:00005637F9D4535C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 718770] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|path_id:0|path_srtt:30683|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:06 718775] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:14|size:41|reinj:0|path_class:4|
[2025/04/30 13:15:06 718784] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:14|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:06 718789] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_can_send|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:138006|conn:00005637F9D4535C|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 718793] [debug] |scid:c639ed3bf02de694|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:15:06 718798] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 13:15:06 718832] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:21|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018906718805|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 718838] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:21|origin_pktnum:14|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:15:06 718842] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 13:15:06 718847] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30683|rtt_var:8822|pto_duration:65971|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:06 718851] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 718855] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 718859] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:15:06 718863] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906809776|now:1746018906718847|interv:90929|
[2025/04/30 13:15:06 718867] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906809776|now:1746018906718847|interval:90929|pto_count:0|srtt:30683
[2025/04/30 13:15:06 718872] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138006|inflight:41|
[2025/04/30 13:15:06 718877] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906809776|
[2025/04/30 13:15:06 718881] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906809776|
[2025/04/30 13:15:06 718885] [debug] |xqc_engine_wakeup_after|wakeup:1746018906809776|now:1746018906718885|diff:90891|
[2025/04/30 13:15:06 718889] [debug] |xqc_engine_main_logic|END|now:1746018906718753|
[2025/04/30 13:15:06 718895] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906718895|
[2025/04/30 13:15:06 718899] [debug] |xqc_engine_wakeup_after|wakeup:1746018906809776|now:1746018906718899|diff:90877|
[2025/04/30 13:15:06 718903] [debug] |xqc_engine_main_logic|END|now:1746018906718895|
[2025/04/30 13:15:06 808107] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906808106|
[2025/04/30 13:15:06 808124] [debug] |xqc_engine_wakeup_after|wakeup:1746018906809776|now:1746018906808124|diff:1652|
[2025/04/30 13:15:06 808129] [debug] |xqc_engine_main_logic|END|now:1746018906808106|
[2025/04/30 13:15:06 810258] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906810257|
[2025/04/30 13:15:06 810266] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906809776|pq_index:0|
[2025/04/30 13:15:06 810271] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906718753|
[2025/04/30 13:15:06 810277] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906810275|
[2025/04/30 13:15:06 810290] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018906809776|now:1746018906810275|
[2025/04/30 13:15:06 810295] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:15:06 810299] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005637F9D4535C|path:0|bytes_in_flight:41|
[2025/04/30 13:15:06 810303] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30683|rtt_var:8822|pto_duration:65971|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:15:06 810308] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 810312] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 810316] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:15:06 810320] [debug] |scid:c639ed3bf02de694|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:15:06 810326] [debug] |scid:c639ed3bf02de694|xqc_conn_send_probe_pkt|conn:00005637F9D4535C|path:0|pkt_num:14|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:15:06 810332] [debug] |scid:c639ed3bf02de694|xqc_conn_send_probe_pkt|conn:00005637F9D4535C|path:0|pkt_num:21|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:15:06 810336] [debug] |scid:c639ed3bf02de694|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005637F9D4535C|pto_count:1
[2025/04/30 13:15:06 810340] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005637F9D4535C|path:0|
[2025/04/30 13:15:06 810344] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:06 810348] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018906810275|
[2025/04/30 13:15:06 810352] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:06 810358] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 810363] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 810367] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:14|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:06 810372] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 13:15:06 810428] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:22|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018906810383|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 810434] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:22|origin_pktnum:14|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 810439] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 13:15:06 810443] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30683|rtt_var:8822|pto_duration:131942|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:06 810448] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 810455] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 810459] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:15:06 810463] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906992325|now:1746018906810443|interv:181882|
[2025/04/30 13:15:06 810467] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906992325|now:1746018906810443|interval:181882|pto_count:1|srtt:30683
[2025/04/30 13:15:06 810472] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138006|inflight:41|
[2025/04/30 13:15:06 810477] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:21|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:15:06 810481] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 13:15:06 810504] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:23|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018906810487|stream_id:0|stream_offset:0|
[2025/04/30 13:15:06 810510] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:23|origin_pktnum:14|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:06 810514] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 13:15:06 810518] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|srtt:30683|rtt_var:8822|pto_duration:131942|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:15:06 810523] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:15:06 810526] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:15:06 810530] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_pto_time_and_space|conn:00005637F9D4535C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:15:06 810534] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:LOSS_DETECTION|expire:1746018906992429|now:1746018906810518|interv:181911|
[2025/04/30 13:15:06 810538] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637F9D4535C|path:0|pns:2|expire:1746018906992429|now:1746018906810518|interval:181911|pto_count:1|srtt:30683
[2025/04/30 13:15:06 810543] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138006|inflight:82|
[2025/04/30 13:15:06 810547] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906930049|
[2025/04/30 13:15:06 810552] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906930049|
[2025/04/30 13:15:06 810556] [debug] |xqc_engine_wakeup_after|wakeup:1746018906930049|now:1746018906810555|diff:119494|
[2025/04/30 13:15:06 810560] [debug] |xqc_engine_main_logic|END|now:1746018906810275|
[2025/04/30 13:15:06 841058] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:39|state:ESTABED|recv_time:1746018906841057|
[2025/04/30 13:15:06 841075] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6b96db49cfbddd74|spin_bit:1|
[2025/04/30 13:15:06 841084] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:15:06 841090] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:15:06 841100] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:15:06 841104] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:06 841117] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|conn:00005637F9D4535C|path:0|pkt_num:22|origin_pktnum:14|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/04/30 13:15:06 841125] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:41|prior_delivered:150|prior_time:1746018906810383|is_app_limited:1|send_elapse:0|ack_elapse:30674|ctl_first_sent_time:1746018906810383|lagest_ack_time:1746018906841057|curr_delivered:191|
[2025/04/30 13:15:06 841132] [debug] |scid:c639ed3bf02de694|xqc_update_sample|sampler_sent_time_update:1746018906810383|
[2025/04/30 13:15:06 841139] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:15:06 841145] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_rtt|before update rtt|conn:00005637F9D4535C|srtt:30683|rttvar:8822|minrtt:30560|latest_rtt:30674|ack_delay:32|
[2025/04/30 13:15:06 841152] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_update_rtt|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |after update rtt|conn:00005637F9D4535C|srtt:30678|rttvar:6627|minrtt:30560|latest_rtt:30674|ack_delay:32|
[2025/04/30 13:15:06 841159] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:19|thresh:3|
[2025/04/30 13:15:06 841166] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:15:06 841172] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005637F9D4535C|path:0|
[2025/04/30 13:15:06 841178] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:06 841183] [debug] |scid:c639ed3bf02de694|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30674, delivered 41|rate 1336|lost 3|
[2025/04/30 13:15:06 841187] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:15:06 841192] [debug] |scid:c639ed3bf02de694|xqc_bbr_update_min_rtt|minrtt expire|rtt:30560, old_rtt:30560|
[2025/04/30 13:15:06 841196] [debug] |scid:c639ed3bf02de694|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:136|
[2025/04/30 13:15:06 841200] [debug] |scid:c639ed3bf02de694|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138006|packet_lost:0|acked:41|po_sent_time:1746018906810383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:191|
[2025/04/30 13:15:06 841205] [debug] |scid:c639ed3bf02de694|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138006|packet_lost:0|acked:41|po_sent_time:1746018906810383|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:191|
[2025/04/30 13:15:06 841209] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_ack_received|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d |bbr on ack|mode:0|pacing_rate:13014218|bw:1441|cwnd:138047|full_bw_reached:0|inflight:0|srtt:30678|latest_rtt:30674|min_rtt:30560|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:15:06 841216] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:15:06 841223] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746018906841057|dcid:6b96db49cfbddd74|dcid_seq:1|
[2025/04/30 13:15:06 841230] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026841057|now:1746018906841057|interv:120000000|
[2025/04/30 13:15:06 841237] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026841057|now:1746018906841057|interv:120000000|
[2025/04/30 13:15:06 841242] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906930049|pq_index:0|
[2025/04/30 13:15:06 841251] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906810275|
[2025/04/30 13:15:06 841255] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906841255|
[2025/04/30 13:15:06 841260] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906841259|
[2025/04/30 13:15:06 841267] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906930049|
[2025/04/30 13:15:06 841271] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906930049|
[2025/04/30 13:15:06 841275] [debug] |xqc_engine_wakeup_after|wakeup:1746018906930049|now:1746018906841275|diff:88774|
[2025/04/30 13:15:06 841279] [debug] |xqc_engine_main_logic|END|now:1746018906841259|
[2025/04/30 13:15:06 841285] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906841285|
[2025/04/30 13:15:06 841289] [debug] |xqc_engine_wakeup_after|wakeup:1746018906930049|now:1746018906841289|diff:88760|
[2025/04/30 13:15:06 841293] [debug] |xqc_engine_main_logic|END|now:1746018906841285|
[2025/04/30 13:15:06 867248] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:40|state:ESTABED|recv_time:1746018906867247|
[2025/04/30 13:15:06 867261] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6b96db49cfbddd74|spin_bit:1|
[2025/04/30 13:15:06 867270] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:15:06 867276] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:15:06 867285] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 13:15:06 867291] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:2|
[2025/04/30 13:15:06 867299] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 13:15:06 867307] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746018906867247|dcid:6b96db49cfbddd74|dcid_seq:1|
[2025/04/30 13:15:06 867314] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026867247|now:1746018906867247|interv:120000000|
[2025/04/30 13:15:06 867320] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026867247|now:1746018906867247|interv:120000000|
[2025/04/30 13:15:06 867326] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906930049|pq_index:0|
[2025/04/30 13:15:06 867333] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906841259|
[2025/04/30 13:15:06 867339] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906867339|
[2025/04/30 13:15:06 867347] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906867345|
[2025/04/30 13:15:06 867356] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018906930049|
[2025/04/30 13:15:06 867362] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018906930049|
[2025/04/30 13:15:06 867368] [debug] |xqc_engine_wakeup_after|wakeup:1746018906930049|now:1746018906867368|diff:62681|
[2025/04/30 13:15:06 867374] [debug] |xqc_engine_main_logic|END|now:1746018906867345|
[2025/04/30 13:15:06 867382] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906867382|
[2025/04/30 13:15:06 867388] [debug] |xqc_engine_wakeup_after|wakeup:1746018906930049|now:1746018906867388|diff:62661|
[2025/04/30 13:15:06 867395] [debug] |xqc_engine_main_logic|END|now:1746018906867382|
[2025/04/30 13:15:06 928967] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906928967|
[2025/04/30 13:15:06 928981] [debug] |xqc_engine_wakeup_after|wakeup:1746018906930049|now:1746018906928981|diff:1068|
[2025/04/30 13:15:06 928986] [debug] |xqc_engine_main_logic|END|now:1746018906928967|
[2025/04/30 13:15:06 932188] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906932188|
[2025/04/30 13:15:06 932203] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018906930049|pq_index:0|
[2025/04/30 13:15:06 932210] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906867345|
[2025/04/30 13:15:06 932218] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906932217|
[2025/04/30 13:15:06 932226] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018906930049|now:1746018906932217|
[2025/04/30 13:15:06 932233] [debug] |scid:c639ed3bf02de694|xqc_timer_retire_cid_timeout|retired->removed|cid:c639ed3bf02de694|seq:0|len:8|
[2025/04/30 13:15:06 932240] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018906930049|now:1746018906932217|
[2025/04/30 13:15:06 932246] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:15:06 932255] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746019026867247|
[2025/04/30 13:15:06 932262] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746019026867247|
[2025/04/30 13:15:06 932268] [debug] |xqc_engine_wakeup_after|wakeup:1746019026867247|now:1746018906932268|diff:119934979|
[2025/04/30 13:15:06 932278] [debug] |xqc_engine_main_logic|END|now:1746018906932217|
[2025/04/30 13:15:06 994621] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:30|state:ESTABED|recv_time:1746018906994619|
[2025/04/30 13:15:06 994642] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6b96db49cfbddd74|spin_bit:1|
[2025/04/30 13:15:06 994660] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 13:15:06 994669] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:15:06 994684] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 13:15:06 994695] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:1|
[2025/04/30 13:15:06 994724] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:0|
[2025/04/30 13:15:06 994734] [debug] |scid:c639ed3bf02de694|xqc_process_padding_frame|process padding|
[2025/04/30 13:15:06 994750] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:ACK_01RTT|expire:1746018907019619|now:1746018906994619|interv:25000|
[2025/04/30 13:15:06 994763] [debug] |scid:c639ed3bf02de694|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 DGRAM_MSS_NOTIFY |now:1746018906994619|max_ack_delay:25000|
[2025/04/30 13:15:06 994775] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 13:15:06 994786] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746018906994619|dcid:6b96db49cfbddd74|dcid_seq:1|
[2025/04/30 13:15:06 994798] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019026994619|now:1746018906994619|interv:120000000|
[2025/04/30 13:15:06 994808] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019026994619|now:1746018906994619|interv:120000000|
[2025/04/30 13:15:06 994817] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746019026867247|pq_index:0|
[2025/04/30 13:15:06 994831] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906932217|
[2025/04/30 13:15:06 994838] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906994838|
[2025/04/30 13:15:06 994845] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018906994844|
[2025/04/30 13:15:06 994855] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907019619|
[2025/04/30 13:15:06 994861] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907019619|
[2025/04/30 13:15:06 994866] [debug] |xqc_engine_wakeup_after|wakeup:1746018907019619|now:1746018906994866|diff:24753|
[2025/04/30 13:15:06 994871] [debug] |xqc_engine_main_logic|END|now:1746018906994844|
[2025/04/30 13:15:06 994878] [debug] |xqc_engine_main_logic|BEGIN|now:1746018906994878|
[2025/04/30 13:15:06 994883] [debug] |xqc_engine_wakeup_after|wakeup:1746018907019619|now:1746018906994883|diff:24736|
[2025/04/30 13:15:06 994889] [debug] |xqc_engine_main_logic|END|now:1746018906994878|
[2025/04/30 13:15:07 018370] [debug] |xqc_engine_main_logic|BEGIN|now:1746018907018370|
[2025/04/30 13:15:07 018383] [debug] |xqc_engine_wakeup_after|wakeup:1746018907019619|now:1746018907018383|diff:1236|
[2025/04/30 13:15:07 018388] [debug] |xqc_engine_main_logic|END|now:1746018907018370|
[2025/04/30 13:15:07 020517] [debug] |xqc_engine_main_logic|BEGIN|now:1746018907020517|
[2025/04/30 13:15:07 020524] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907019619|pq_index:0|
[2025/04/30 13:15:07 020528] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018906994844|
[2025/04/30 13:15:07 020533] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018907020532|
[2025/04/30 13:15:07 020538] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018907019619|now:1746018907020532|
[2025/04/30 13:15:07 020543] [debug] |scid:c639ed3bf02de694|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:07 020547] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018907019619|now:1746018907020532|
[2025/04/30 13:15:07 020551] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:07 020558] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:10|ack_delay:25938|first_ack_range:3|largest_pkt_recv_time:1746018906994619|
[2025/04/30 13:15:07 020563] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:10|low:7|pkt_pns:2|
[2025/04/30 13:15:07 020567] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 13:15:07 020571] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 13:15:07 020574] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 13:15:07 020579] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:07 020584] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:07 020589] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:07 020595] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 13:15:07 020637] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:24|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746018907020604|stream_id:0|stream_offset:0|
[2025/04/30 13:15:07 020651] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:24|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:07 020659] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746019026994619|
[2025/04/30 13:15:07 020666] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746019026994619|
[2025/04/30 13:15:07 020673] [debug] |xqc_engine_wakeup_after|wakeup:1746019026994619|now:1746018907020672|diff:119973947|
[2025/04/30 13:15:07 020679] [debug] |xqc_engine_main_logic|END|now:1746018907020532|
[2025/04/30 13:15:07 051152] [info] |xqc_engine_packet_process|==>|conn:00005637F9D4535C|size:31|state:ESTABED|recv_time:1746018907051151|
[2025/04/30 13:15:07 051165] [debug] |scid:c639ed3bf02de694|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6b96db49cfbddd74|spin_bit:1|
[2025/04/30 13:15:07 051174] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 13:15:07 051181] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 13:15:07 051190] [debug] |scid:c639ed3bf02de694|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 13:15:07 051197] [debug] |scid:c639ed3bf02de694|xqc_process_frames|frame_type:f|
[2025/04/30 13:15:07 051204] [debug] |scid:c639ed3bf02de694|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 13:15:07 051212] [debug] |scid:c639ed3bf02de694|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:15:07 051219] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746019026994619|pq_index:0|
[2025/04/30 13:15:07 051225] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018907020532|
[2025/04/30 13:15:07 051232] [debug] |scid:c639ed3bf02de694|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:15:07 051239] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:ACK_01RTT|expire:1746018907076151|now:1746018907051151|interv:25000|
[2025/04/30 13:15:07 051248] [debug] |scid:c639ed3bf02de694|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|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 DGRAM_MSS_NOTIFY |now:1746018907051151|max_ack_delay:25000|
[2025/04/30 13:15:07 051255] [debug] |scid:c639ed3bf02de694|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 13:15:07 051267] [info] |scid:c639ed3bf02de694|xqc_conn_on_pkt_processed|====>|conn:00005637F9D4535C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:12|frame:STREAM |recv_time:1746018907051151|dcid:6b96db49cfbddd74|dcid_seq:1|
[2025/04/30 13:15:07 051275] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:PATH_IDLE|expire:1746019027051151|now:1746018907051151|interv:120000000|
[2025/04/30 13:15:07 051282] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_IDLE|expire:1746019027051151|now:1746018907051151|interv:120000000|
[2025/04/30 13:15:07 051291] [debug] |xqc_engine_main_logic|BEGIN|now:1746018907051290|
[2025/04/30 13:15:07 051298] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018907051297|
[2025/04/30 13:15:07 051305] [debug] |scid:c639ed3bf02de694|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005637F9D4535C|
[2025/04/30 13:15:07 051315] [debug] |scid:c639ed3bf02de694|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:15:07 051321] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:STREAM_CLOSE|expire:1746018907297878|now:1746018907051320|interv:246558|
[2025/04/30 13:15:07 051352] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907076151|
[2025/04/30 13:15:07 051360] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907076151|
[2025/04/30 13:15:07 051366] [debug] |xqc_engine_wakeup_after|wakeup:1746018907076151|now:1746018907051366|diff:24785|
[2025/04/30 13:15:07 051372] [debug] |xqc_engine_main_logic|END|now:1746018907051297|
[2025/04/30 13:15:07 076829] [debug] |xqc_engine_main_logic|BEGIN|now:1746018907076829|
[2025/04/30 13:15:07 076842] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907076151|pq_index:0|
[2025/04/30 13:15:07 076847] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018907051297|
[2025/04/30 13:15:07 076852] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018907076851|
[2025/04/30 13:15:07 076857] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018907076151|now:1746018907076851|
[2025/04/30 13:15:07 076862] [debug] |scid:c639ed3bf02de694|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:15:07 076866] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018907076151|now:1746018907076851|
[2025/04/30 13:15:07 076870] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:07 076876] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|largest_recv:12|ack_delay:25724|first_ack_range:0|largest_pkt_recv_time:1746018907051151|
[2025/04/30 13:15:07 076880] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 13:15:07 076884] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:10|low:7|pkt_pns:2|
[2025/04/30 13:15:07 076888] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 13:15:07 076892] [debug] |scid:c639ed3bf02de694|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 13:15:07 076896] [debug] |scid:c639ed3bf02de694|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 13:15:07 076900] [debug] |scid:c639ed3bf02de694|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:15:07 076905] [debug] |scid:c639ed3bf02de694|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:15:07 076910] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:15:07 076915] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 13:15:07 076951] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:25|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746018907076923|stream_id:0|stream_offset:0|
[2025/04/30 13:15:07 076958] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:25|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:15:07 076964] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907297878|
[2025/04/30 13:15:07 076968] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907297878|
[2025/04/30 13:15:07 076972] [debug] |xqc_engine_wakeup_after|wakeup:1746018907297878|now:1746018907076972|diff:220906|
[2025/04/30 13:15:07 076976] [debug] |xqc_engine_main_logic|END|now:1746018907076851|
[2025/04/30 13:15:07 297847] [debug] |xqc_engine_main_logic|BEGIN|now:1746018907297846|
[2025/04/30 13:15:07 297863] [debug] |xqc_engine_wakeup_after|wakeup:1746018907297878|now:1746018907297863|diff:15|
[2025/04/30 13:15:07 297875] [debug] |xqc_engine_main_logic|END|now:1746018907297846|
[2025/04/30 13:15:07 298942] [debug] |xqc_engine_main_logic|BEGIN|now:1746018907298942|
[2025/04/30 13:15:07 298949] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907297878|pq_index:0|
[2025/04/30 13:15:07 298953] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018907076851|
[2025/04/30 13:15:07 298959] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |now:1746018907298957|
[2025/04/30 13:15:07 298964] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018907297878|now:1746018907298957|
[2025/04/30 13:15:07 298969] [debug] |scid:c639ed3bf02de694|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:15:07 298974] [debug] |scid:c639ed3bf02de694|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:15:07 298992] [info] |scid:c639ed3bf02de694|xqc_conn_close|conn:00005637F9D4535C|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 DGRAM_MSS_NOTIFY |
[2025/04/30 13:15:07 298998] [debug] |scid:c639ed3bf02de694|xqc_timer_set|type:CONN_DRAINING|expire:1746018907545556|now:1746018907298998|interv:246558|
[2025/04/30 13:15:07 299002] [debug] |scid:c639ed3bf02de694|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 13:15:07 299007] [debug] |scid:c639ed3bf02de694|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 13:15:07 299011] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:15:07 299015] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:15:07 299019] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:15:07 299023] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:15:07 299027] [info] |scid:c639ed3bf02de694|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 13:15:07 299034] [debug] |scid:c639ed3bf02de694|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:15:07 299046] [stats] |scid:c639ed3bf02de694|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:1746018905399470|wrt_delay:25|snd_delay:118|finwrt_delay:25|finsnd_delay:1288496|finrcv_delay:1651741|finread_delay:1651844|all_acked_delay:1319094|firstfinack_dely:1319088|close_delay:1651850|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d|path_info:mp is not supported in connection scid:6b96db49cfbddd74|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:4|
[2025/04/30 13:15:07 299053] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018907297878|now:1746018907298957|
[2025/04/30 13:15:07 299059] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:15:07 299069] [debug] |scid:c639ed3bf02de694|xqc_path_get_perf_class|conn:00005637F9D4535C|path_id:0|path_srtt:30678|min_srtt:30678|path_bw:1441|loss_rate:0.00|path_pto:0|
[2025/04/30 13:15:07 299076] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637F9D4535C|path_id:0|path_srtt:30678|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:15:07 299084] [debug] |scid:c639ed3bf02de694|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 13:15:07 299097] [debug] |scid:c639ed3bf02de694|xqc_check_acked_or_dropped_pkt|conn:00005637F9D4535C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:15:07 299105] [debug] |scid:c639ed3bf02de694|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 13:15:07 299173] [info] |scid:c639ed3bf02de694|xqc_send_packet_with_pn|<==|conn:00005637F9D4535C|path:0|pkt_num:26|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018907299118|stream_id:0|stream_offset:0|
[2025/04/30 13:15:07 299183] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_on_packet_sent|conn:00005637F9D4535C|path:0|pkt_num:26|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 13:15:07 299192] [debug] |scid:c639ed3bf02de694|xqc_conn_next_wakeup_time|wakeup_time:1746018907545556|
[2025/04/30 13:15:07 299198] [debug] |scid:c639ed3bf02de694|xqc_engine_add_wakeup_queue|next_tick_time:1746018907545556|
[2025/04/30 13:15:07 299205] [debug] |xqc_engine_wakeup_after|wakeup:1746018907545556|now:1746018907299205|diff:246351|
[2025/04/30 13:15:07 299212] [debug] |xqc_engine_main_logic|END|now:1746018907298957|
[2025/04/30 13:15:07 546515] [debug] |xqc_engine_main_logic|BEGIN|now:1746018907546515|
[2025/04/30 13:15:07 546538] [debug] |scid:c639ed3bf02de694|xqc_engine_remove_wakeup_queue|next_tick_time:1746018907545556|pq_index:0|
[2025/04/30 13:15:07 546543] [debug] |scid:c639ed3bf02de694|xqc_engine_add_active_queue|last_ticked_time:1746018907298957|
[2025/04/30 13:15:07 546550] [debug] |scid:c639ed3bf02de694|xqc_engine_process_conn|conn:00005637F9D4535C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018907546548|
[2025/04/30 13:15:07 546555] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018907545556|now:1746018907546548|
[2025/04/30 13:15:07 546560] [debug] |scid:c639ed3bf02de694|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018907545556|now:1746018907546548|
[2025/04/30 13:15:07 546564] [debug] |scid:c639ed3bf02de694|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:15:07 546568] [info] |xqc_engine_main_logic|conn:00005637F9D4535C|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d|conn_state:13|next_tick_time:1746018907545556
[2025/04/30 13:15:07 546582] [report] |scid:c639ed3bf02de694|xqc_conn_destroy|00005637F9D4535C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:1118311|first_send_delay:1161|conn_persist:2148239|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-38440-c639ed3bf02de694 p-193.167.100.100-443-67905eed5206509d|hsk_recv:1117811|close_recv:0|close_send:1900776|last_recv:1652809|last_send:1900776|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,28,15,14,119,0,1024,i96,4,31,40,4,9,1468,0,4,21,30,3,10,1596,0,4,22,31,80,12,1652,0,4,17,40000,26,1900,4,23,4,24,1622,4,25,4,25,1678,0-2,0-2,0-0,0-0,0-0,0-30,0-7150,0-4755,0-19,0-14,0-3,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:3|snd_pkt:19|spurious_loss:0|detected_loss:6|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 13:15:07 546630] [debug] |scid:c639ed3bf02de694|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:15:07 546637] [debug] |scid:c639ed3bf02de694|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:15:07 546642] [debug] |scid:c639ed3bf02de694|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:15:07 546657] [debug] |scid:c639ed3bf02de694|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:15:07 546765] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:15:07 546773] [debug] |xqc_engine_main_logic|END|now:1746018907546548|
[2025/04/30 13:15:07 547850] [debug] |xqc_engine_destroy|begin|