[2025/04/30 18:19:29 217435] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:19:29 217469] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:19:29 217474] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:19:29 217478] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:19:29 217482] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:19:29 217490] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:19:29 217494] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:19:29 217498] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:19:29 217502] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:19:29 217617] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037289217615|now:1746037169217615|interv:120000000|
[2025/04/30 18:19:29 217650] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037289217649|now:1746037169217649|interv:120000000|
[2025/04/30 18:19:29 217660] [debug] |xqc_path_create|path:0|dcid:8d7b2aa200eb2e8e|scid:734e225f6e993ac7|create_path_count:1|
[2025/04/30 18:19:29 217667] [debug] |scid:734e225f6e993ac7|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:19:29 217674] [debug] |xqc_path_init|path:0|dcid:8d7b2aa200eb2e8e|scid:734e225f6e993ac7|state:2|
[2025/04/30 18:19:29 217680] [debug] |scid:734e225f6e993ac7|xqc_conn_create|success|scid:734e225f6e993ac7|dcid:8d7b2aa200eb2e8e|conn:0000558B878D635C|
[2025/04/30 18:19:29 217687] [debug] |scid:734e225f6e993ac7|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:19:29 217694] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:19:29 218455] [debug] |scid:734e225f6e993ac7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:19:29 218463] [debug] |scid:734e225f6e993ac7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:29 218470] [debug] |scid:734e225f6e993ac7|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:29 218475] [debug] |scid:734e225f6e993ac7|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:19:29 218482] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037169218481|
[2025/04/30 18:19:29 218488] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_write_streams|
[2025/04/30 18:19:29 218492] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:29 218500] [info] |scid:734e225f6e993ac7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037169218499|
[2025/04/30 18:19:29 218506] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:19:29 218512] [debug] |scid:734e225f6e993ac7|xqc_path_get_perf_class|conn:0000558B878D635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:29 218517] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558B878D635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:29 218523] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:19:29 218529] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:29 218540] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:29 218624] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037169218550|stream_id:0|stream_offset:0|
[2025/04/30 18:19:29 218631] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:19:29 218637] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:29 218642] [debug] |scid:734e225f6e993ac7|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 18:19:29 218647] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:29 218653] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:29 218659] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:29 218665] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037169968550|now:1746037169218641|interv:749909|
[2025/04/30 18:19:29 218670] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037169968550|now:1746037169218641|interval:749909|pto_count:0|srtt:250000
[2025/04/30 18:19:29 218676] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:19:29 218683] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037169968550|
[2025/04/30 18:19:29 218688] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_active_queue|last_ticked_time:1746037169218481|pd_index:0|
[2025/04/30 18:19:29 218693] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037169968550|
[2025/04/30 18:19:29 218698] [debug] |xqc_engine_wakeup_after|wakeup:1746037169968550|now:1746037169218698|diff:749852|
[2025/04/30 18:19:29 218704] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:29 218771] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037169968550|pq_index:0|
[2025/04/30 18:19:29 218779] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037169218481|
[2025/04/30 18:19:29 218785] [debug] |scid:734e225f6e993ac7|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:19:29 218789] [debug] |scid:734e225f6e993ac7|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:19:29 218796] [debug] |scid:734e225f6e993ac7|xqc_stream_buff_data|size:17|
[2025/04/30 18:19:29 218800] [info] |scid:734e225f6e993ac7|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:0000558B878D635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:29 218807] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037169218806|
[2025/04/30 18:19:29 218814] [debug] |scid:734e225f6e993ac7|xqc_path_get_perf_class|conn:0000558B878D635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:29 218821] [debug] |scid:734e225f6e993ac7|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:0000558B878D635C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:29 218828] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558B878D635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:29 218842] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:19:29 218850] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:19:29 218857] [debug] |scid:734e225f6e993ac7|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:0000558B878D635C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:29 218864] [debug] |scid:734e225f6e993ac7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:29 218869] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:29 218913] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037169218879|stream_id:0|stream_offset:17|
[2025/04/30 18:19:29 218922] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:19:29 218949] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:19:29 218956] [debug] |scid:734e225f6e993ac7|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 18:19:29 218964] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:29 218970] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:29 218976] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:29 218983] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:29 218989] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037169968550|now:1746037169218956|interv:749594|
[2025/04/30 18:19:29 218994] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037169968550|now:1746037169218956|interval:749594|pto_count:0|srtt:250000
[2025/04/30 18:19:29 218999] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:19:29 219004] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037169968550|
[2025/04/30 18:19:29 219008] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_active_queue|last_ticked_time:1746037169218806|pd_index:0|
[2025/04/30 18:19:29 219012] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037169968550|
[2025/04/30 18:19:29 219016] [debug] |xqc_engine_wakeup_after|wakeup:1746037169968550|now:1746037169219016|diff:749534|
[2025/04/30 18:19:29 219021] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:29 969603] [debug] |xqc_engine_main_logic|BEGIN|now:1746037169969602|
[2025/04/30 18:19:29 969633] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037169968550|pq_index:0|
[2025/04/30 18:19:29 969639] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037169218806|
[2025/04/30 18:19:29 969644] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037169969643|
[2025/04/30 18:19:29 969651] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037169968550|now:1746037169969643|
[2025/04/30 18:19:29 969667] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:29 969671] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558B878D635C|path:0|bytes_in_flight:1234|
[2025/04/30 18:19:29 969676] [debug] |scid:734e225f6e993ac7|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 18:19:29 969681] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:29 969685] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:29 969689] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:29 969693] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:29 969697] [debug] |scid:734e225f6e993ac7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:19:29 969703] [debug] |scid:734e225f6e993ac7|xqc_conn_send_probe_pkt|conn:0000558B878D635C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:19:29 969716] [debug] |scid:734e225f6e993ac7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:19:29 969721] [debug] |scid:734e225f6e993ac7|xqc_conn_send_probe_pkt|conn:0000558B878D635C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:19:29 969725] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558B878D635C|pto_count:1
[2025/04/30 18:19:29 969729] [debug] |scid:734e225f6e993ac7|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 18:19:29 969734] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:29 969738] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:29 969742] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:29 969746] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:29 969750] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037169969729|interv:18444998036539581886|
[2025/04/30 18:19:29 969754] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:18446744073709551615|now:1746037169969729|interval:18444998036539581886|pto_count:1|srtt:250000
[2025/04/30 18:19:29 969762] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:29 969767] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:29 969772] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:29 969779] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:29 969867] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037169969795|stream_id:0|stream_offset:0|
[2025/04/30 18:19:29 969876] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:19:29 969889] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:29 969896] [debug] |scid:734e225f6e993ac7|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 18:19:29 969903] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:29 969909] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:29 969913] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:29 969917] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:29 969921] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171469795|now:1746037169969896|interv:1499899|
[2025/04/30 18:19:29 969938] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037171469795|now:1746037169969896|interval:1499899|pto_count:1|srtt:250000
[2025/04/30 18:19:29 969944] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:19:29 969950] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:29 969954] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:29 969987] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037169969961|stream_id:0|stream_offset:0|
[2025/04/30 18:19:29 969997] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 18:19:29 970003] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:29 970010] [debug] |scid:734e225f6e993ac7|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 18:19:29 970015] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:19:29 970019] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:29 970023] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:29 970026] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:29 970030] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171469961|now:1746037169970010|interv:1499951|
[2025/04/30 18:19:29 970034] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037171469961|now:1746037169970010|interval:1499951|pto_count:1|srtt:250000
[2025/04/30 18:19:29 970039] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 18:19:29 970044] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037171469961|
[2025/04/30 18:19:29 970049] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037171469961|
[2025/04/30 18:19:29 970053] [debug] |xqc_engine_wakeup_after|wakeup:1746037171469961|now:1746037169970053|diff:1499908|
[2025/04/30 18:19:29 970062] [debug] |xqc_engine_main_logic|END|now:1746037169969643|
[2025/04/30 18:19:30 002693] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:1232|state:C_INITIAL_SENT|recv_time:1746037170002691|
[2025/04/30 18:19:30 002716] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:30 002725] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:30 002738] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:30 002745] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878836|
[2025/04/30 18:19:30 002759] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2878836|
[2025/04/30 18:19:30 002767] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:30 002777] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:30 002785] [debug] |scid:734e225f6e993ac7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:30 002794] [debug] |scid:734e225f6e993ac7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:19:30 003031] [debug] |scid:734e225f6e993ac7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:30 003045] [debug] |scid:734e225f6e993ac7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:30 003051] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171469961|pq_index:0|
[2025/04/30 18:19:30 003057] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037169969643|
[2025/04/30 18:19:30 003062] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:30 003069] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|conn:0000558B878D635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:19:30 003076] [debug] |scid:734e225f6e993ac7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746037169218550|is_app_limited:1|send_elapse:751245|ack_elapse:784141|ctl_first_sent_time:1746037169969795|lagest_ack_time:1746037170002691|curr_delivered:1184|
[2025/04/30 18:19:30 003083] [debug] |scid:734e225f6e993ac7|xqc_update_sample|sampler_sent_time_update:1746037169969795|
[2025/04/30 18:19:30 003088] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:30 003094] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558B878D635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32896|ack_delay:344|
[2025/04/30 18:19:30 003103] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_rtt|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |after update rtt|conn:0000558B878D635C|srtt:32896|rttvar:16448|minrtt:32896|latest_rtt:32896|ack_delay:344|
[2025/04/30 18:19:30 003109] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:30 003115] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:19:30 003120] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:197376|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:30 003126] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 003131] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 003136] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 003148] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 003153] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037170003120|interv:18444998036539548495|
[2025/04/30 18:19:30 003158] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:18446744073709551615|now:1746037170003120|interval:18444998036539548495|pto_count:1|srtt:32896
[2025/04/30 18:19:30 003164] [debug] |scid:734e225f6e993ac7|xqc_generate_sample|sampler: send_elapse 751245, ack_elapse 784141, delivered 1184|rate 1509|lost 0|
[2025/04/30 18:19:30 003170] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:19:30 003176] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 18:19:30 003181] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_min_rtt|probertt expire|rtt:32896, old_rtt:2147483647|
[2025/04/30 18:19:30 003186] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_min_rtt|minrtt expire|rtt:32896, old_rtt:2147483647|
[2025/04/30 18:19:30 003192] [debug] |scid:734e225f6e993ac7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 18:19:30 003197] [debug] |scid:734e225f6e993ac7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037169969795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:30 003203] [debug] |scid:734e225f6e993ac7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037169969795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:30 003209] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |bbr on ack|mode:0|pacing_rate:12090057|bw:1509|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32896|latest_rtt:32896|min_rtt:32896|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:30 003215] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:30 003220] [debug] |scid:734e225f6e993ac7|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:30 003230] [info] |scid:734e225f6e993ac7|xqc_conn_confirm_cid|dcid change|ori:8d7b2aa200eb2e8e|new:400000da698ab292|
[2025/04/30 18:19:30 003236] [info] |scid:734e225f6e993ac7|xqc_conn_addr_validated|Address Validated|conn:0000558B878D635C|role:0|
[2025/04/30 18:19:30 003242] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:30 003249] [debug] |scid:734e225f6e993ac7|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:30 003255] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878836|largest:2878836|pns:0|
[2025/04/30 18:19:30 003260] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:1232|pkt_type:INIT|pkt_num:2878836|frame:PADDING ACK CRYPTO |recv_time:1746037170002691|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:30 003267] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037290002691|now:1746037170002691|interv:120000000|
[2025/04/30 18:19:30 003272] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037290002691|now:1746037170002691|interv:120000000|
[2025/04/30 18:19:30 003277] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170003277|
[2025/04/30 18:19:30 003283] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037170003283|
[2025/04/30 18:19:30 003293] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:30 003299] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_write_streams|
[2025/04/30 18:19:30 003304] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:30 003310] [info] |scid:734e225f6e993ac7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037170003310|
[2025/04/30 18:19:30 003316] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:30 003322] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|largest_recv:2878836|ack_delay:631|first_ack_range:0|largest_pkt_recv_time:1746037170002691|
[2025/04/30 18:19:30 003328] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|high:2878836|low:2878836|pkt_pns:0|
[2025/04/30 18:19:30 003333] [debug] |scid:734e225f6e993ac7|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:2878836|frame_largest_recv:2878836|
[2025/04/30 18:19:30 003339] [debug] |scid:734e225f6e993ac7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:30 003345] [debug] |scid:734e225f6e993ac7|xqc_path_get_perf_class|conn:0000558B878D635C|path_id:0|path_srtt:32896|min_srtt:32896|path_bw:1509|loss_rate:25.00|path_pto:1|
[2025/04/30 18:19:30 003352] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558B878D635C|path_id:0|path_srtt:32896|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:30 003358] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:19:30 003365] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 003371] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:30 003376] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:30 003413] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037170003383|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 003420] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:30 003425] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:30 003429] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:197376|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:30 003434] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:30 003438] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 003442] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 003446] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 003449] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170200759|now:1746037170003429|interv:197330|
[2025/04/30 18:19:30 003454] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037170200759|now:1746037170003429|interval:197330|pto_count:1|srtt:32896
[2025/04/30 18:19:30 003462] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:30 003467] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:30 003472] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:19:30 003496] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037170003478|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 003501] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|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 18:19:30 003506] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:30 003510] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:30 003515] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037170200759|
[2025/04/30 18:19:30 003519] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037170200759|
[2025/04/30 18:19:30 003523] [debug] |xqc_engine_wakeup_after|wakeup:1746037170200759|now:1746037170003523|diff:197236|
[2025/04/30 18:19:30 003528] [debug] |xqc_engine_main_logic|END|now:1746037170003283|
[2025/04/30 18:19:30 003533] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170003533|
[2025/04/30 18:19:30 003537] [debug] |xqc_engine_wakeup_after|wakeup:1746037170200759|now:1746037170003537|diff:197222|
[2025/04/30 18:19:30 003541] [debug] |xqc_engine_main_logic|END|now:1746037170003533|
[2025/04/30 18:19:30 199925] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170199924|
[2025/04/30 18:19:30 199967] [debug] |xqc_engine_wakeup_after|wakeup:1746037170200759|now:1746037170199966|diff:793|
[2025/04/30 18:19:30 199972] [debug] |xqc_engine_main_logic|END|now:1746037170199924|
[2025/04/30 18:19:30 201038] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170201038|
[2025/04/30 18:19:30 201045] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037170200759|pq_index:0|
[2025/04/30 18:19:30 201050] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170003283|
[2025/04/30 18:19:30 201056] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037170201054|
[2025/04/30 18:19:30 201062] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037170200759|now:1746037170201054|
[2025/04/30 18:19:30 201067] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:30 201071] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558B878D635C|path:0|bytes_in_flight:1234|
[2025/04/30 18:19:30 201076] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:197376|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:30 201081] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:30 201086] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 201090] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 201093] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 201097] [debug] |scid:734e225f6e993ac7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:19:30 201113] [debug] |scid:734e225f6e993ac7|xqc_conn_send_probe_pkt|conn:0000558B878D635C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:19:30 201119] [debug] |scid:734e225f6e993ac7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 18:19:30 201123] [debug] |scid:734e225f6e993ac7|xqc_conn_send_probe_pkt|conn:0000558B878D635C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:19:30 201128] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558B878D635C|pto_count:2
[2025/04/30 18:19:30 201132] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:394752|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:19:30 201136] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 201140] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 201144] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 201148] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 201152] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037170201132|interv:18444998036539350483|
[2025/04/30 18:19:30 201156] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:18446744073709551615|now:1746037170201132|interval:18444998036539350483|pto_count:2|srtt:32896
[2025/04/30 18:19:30 201163] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 201168] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 201174] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:30 201180] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:19:30 201256] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037170201196|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 201263] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:5|origin_pktnum:3|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:30 201269] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:30 201273] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:394752|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:19:30 201278] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:30 201282] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 201285] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 201289] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 201293] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170595948|now:1746037170201273|interv:394675|
[2025/04/30 18:19:30 201301] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037170595948|now:1746037170201273|interval:394675|pto_count:2|srtt:32896
[2025/04/30 18:19:30 201306] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:30 201312] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:30 201316] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:19:30 201341] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037170201322|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 201346] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:6|origin_pktnum:3|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:19:30 201351] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:30 201355] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:394752|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:19:30 201359] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:19:30 201363] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 201367] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 201371] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 201375] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170596074|now:1746037170201355|interv:394719|
[2025/04/30 18:19:30 201379] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037170596074|now:1746037170201355|interval:394719|pto_count:2|srtt:32896
[2025/04/30 18:19:30 201383] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:19:30 201388] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037170596074|
[2025/04/30 18:19:30 201392] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037170596074|
[2025/04/30 18:19:30 201396] [debug] |xqc_engine_wakeup_after|wakeup:1746037170596074|now:1746037170201396|diff:394678|
[2025/04/30 18:19:30 201401] [debug] |xqc_engine_main_logic|END|now:1746037170201054|
[2025/04/30 18:19:30 595433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170595432|
[2025/04/30 18:19:30 595464] [debug] |xqc_engine_wakeup_after|wakeup:1746037170596074|now:1746037170595464|diff:610|
[2025/04/30 18:19:30 595469] [debug] |xqc_engine_main_logic|END|now:1746037170595432|
[2025/04/30 18:19:30 596536] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170596536|
[2025/04/30 18:19:30 596543] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037170596074|pq_index:0|
[2025/04/30 18:19:30 596548] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170201054|
[2025/04/30 18:19:30 596554] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037170596552|
[2025/04/30 18:19:30 596559] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037170596074|now:1746037170596552|
[2025/04/30 18:19:30 596577] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:30 596581] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558B878D635C|path:0|bytes_in_flight:2418|
[2025/04/30 18:19:30 596585] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:394752|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:19:30 596591] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:19:30 596595] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 596599] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 596603] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 596606] [debug] |scid:734e225f6e993ac7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:19:30 596612] [debug] |scid:734e225f6e993ac7|xqc_conn_send_probe_pkt|conn:0000558B878D635C|path:0|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:19:30 596621] [debug] |scid:734e225f6e993ac7|xqc_conn_send_probe_pkt|conn:0000558B878D635C|path:0|pkt_num:5|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:19:30 596632] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558B878D635C|pto_count:3
[2025/04/30 18:19:30 596637] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:789504|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:19:30 596641] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:30 596645] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 596649] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 596653] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 596657] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170990826|now:1746037170596636|interv:394190|
[2025/04/30 18:19:30 596661] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037170990826|now:1746037170596636|interval:394190|pto_count:3|srtt:32896
[2025/04/30 18:19:30 596668] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 596673] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 596678] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:3|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:30 596685] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:19:30 596769] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037170596702|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 596775] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:7|origin_pktnum:3|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:19:30 596780] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:30 596788] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:789504|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:19:30 596793] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:19:30 596797] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 596800] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 596804] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 596808] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171386206|now:1746037170596788|interv:789418|
[2025/04/30 18:19:30 596812] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037171386206|now:1746037170596788|interval:789418|pto_count:3|srtt:32896
[2025/04/30 18:19:30 596817] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:19:30 596823] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:5|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:19:30 596827] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:19:30 596850] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2418|now:1746037170596833|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 596856] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:8|origin_pktnum:3|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:30 596861] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:2418|applimit:1184|
[2025/04/30 18:19:30 596865] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:789504|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:19:30 596869] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:19:30 596873] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 596877] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 596881] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 596884] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171386337|now:1746037170596865|interv:789472|
[2025/04/30 18:19:30 596888] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:1746037171386337|now:1746037170596865|interval:789472|pto_count:3|srtt:32896
[2025/04/30 18:19:30 596893] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:3602|
[2025/04/30 18:19:30 596897] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037171386337|
[2025/04/30 18:19:30 596902] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037171386337|
[2025/04/30 18:19:30 596906] [debug] |xqc_engine_wakeup_after|wakeup:1746037171386337|now:1746037170596906|diff:789431|
[2025/04/30 18:19:30 596910] [debug] |xqc_engine_main_logic|END|now:1746037170596552|
[2025/04/30 18:19:30 629758] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037170629755|
[2025/04/30 18:19:30 629775] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:30 629783] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:30 629792] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:2878836|
[2025/04/30 18:19:30 629798] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878837|
[2025/04/30 18:19:30 629819] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2878837|
[2025/04/30 18:19:30 629827] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:30 629834] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:30 629842] [debug] |scid:734e225f6e993ac7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:30 629849] [debug] |scid:734e225f6e993ac7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:19:30 630142] [debug] |scid:734e225f6e993ac7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:30 630150] [debug] |scid:734e225f6e993ac7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:30 630156] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171386337|pq_index:0|
[2025/04/30 18:19:30 630162] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170596552|
[2025/04/30 18:19:30 630168] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:30 630177] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|conn:0000558B878D635C|path:0|pkt_num:7|origin_pktnum:3|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 18:19:30 630183] [debug] |scid:734e225f6e993ac7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:1184|prior_time:1746037170002691|is_app_limited:1|send_elapse:626907|ack_elapse:627064|ctl_first_sent_time:1746037170596702|lagest_ack_time:1746037170629755|curr_delivered:2368|
[2025/04/30 18:19:30 630188] [debug] |scid:734e225f6e993ac7|xqc_update_sample|sampler_sent_time_update:1746037170596702|
[2025/04/30 18:19:30 630193] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:30 630197] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558B878D635C|srtt:32896|rttvar:16448|minrtt:32896|latest_rtt:33053|ack_delay:472|
[2025/04/30 18:19:30 630202] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_rtt|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |after update rtt|conn:0000558B878D635C|srtt:32856|rttvar:12414|minrtt:32896|latest_rtt:33053|ack_delay:472|
[2025/04/30 18:19:30 630206] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 18:19:30 630212] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2878837|pns:0|
[2025/04/30 18:19:30 630217] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:3|
[2025/04/30 18:19:30 630221] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32856|rtt_var:12414|pto_duration:660096|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:19:30 630226] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 630230] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 630234] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 630237] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 630248] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037170630221|interv:18444998036538921394|
[2025/04/30 18:19:30 630252] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:18446744073709551615|now:1746037170630221|interval:18444998036538921394|pto_count:3|srtt:32856
[2025/04/30 18:19:30 630257] [debug] |scid:734e225f6e993ac7|xqc_generate_sample|sampler: send_elapse 626907, ack_elapse 627064, delivered 1184|rate 1888|lost 0|
[2025/04/30 18:19:30 630262] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:19:30 630266] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1888) in round 2|
[2025/04/30 18:19:30 630270] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_min_rtt|minrtt expire|rtt:32896, old_rtt:32896|
[2025/04/30 18:19:30 630275] [debug] |scid:734e225f6e993ac7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:377|
[2025/04/30 18:19:30 630279] [debug] |scid:734e225f6e993ac7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037170596702|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:30 630283] [debug] |scid:734e225f6e993ac7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037170596702|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:30 630288] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |bbr on ack|mode:0|pacing_rate:12090057|bw:1888|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32856|latest_rtt:33053|min_rtt:32896|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:30 630293] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:30 630297] [debug] |scid:734e225f6e993ac7|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:30 630305] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:30 630310] [debug] |scid:734e225f6e993ac7|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 18:19:30 630314] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878837|largest:2878837|pns:0|
[2025/04/30 18:19:30 630319] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:1232|pkt_type:INIT|pkt_num:2878837|frame:PADDING ACK CRYPTO |recv_time:1746037170629755|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:30 630325] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037290629755|now:1746037170629755|interv:120000000|
[2025/04/30 18:19:30 630329] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037290629755|now:1746037170629755|interv:120000000|
[2025/04/30 18:19:30 630333] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170630333|
[2025/04/30 18:19:30 630338] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037170630337|
[2025/04/30 18:19:30 630343] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:30 630349] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|largest_recv:2878837|ack_delay:593|first_ack_range:0|largest_pkt_recv_time:1746037170629755|
[2025/04/30 18:19:30 630354] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|high:2878837|low:2878837|pkt_pns:0|
[2025/04/30 18:19:30 630361] [debug] |scid:734e225f6e993ac7|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:2878837|frame_largest_recv:2878837|
[2025/04/30 18:19:30 630365] [debug] |scid:734e225f6e993ac7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:30 630370] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 630375] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:30 630380] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:19:30 630421] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037170630387|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 630431] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:9|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 18:19:30 630439] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:19:30 630445] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:19:30 630453] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037290629755|
[2025/04/30 18:19:30 630458] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037290629755|
[2025/04/30 18:19:30 630462] [debug] |xqc_engine_wakeup_after|wakeup:1746037290629755|now:1746037170630462|diff:119999293|
[2025/04/30 18:19:30 630467] [debug] |xqc_engine_main_logic|END|now:1746037170630337|
[2025/04/30 18:19:30 630473] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170630472|
[2025/04/30 18:19:30 630476] [debug] |xqc_engine_wakeup_after|wakeup:1746037290629755|now:1746037170630476|diff:119999279|
[2025/04/30 18:19:30 630481] [debug] |xqc_engine_main_logic|END|now:1746037170630472|
[2025/04/30 18:19:30 739629] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:212|state:C_INITIAL_RECVD|recv_time:1746037170739628|
[2025/04/30 18:19:30 739646] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:19:30 739656] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:30 739662] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878838|
[2025/04/30 18:19:30 739671] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2878838|
[2025/04/30 18:19:30 739677] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:30 739684] [debug] |scid:734e225f6e993ac7|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:19:30 739698] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037290629755|pq_index:0|
[2025/04/30 18:19:30 739704] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170630337|
[2025/04/30 18:19:30 739710] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_frame|level:2|
[2025/04/30 18:19:30 739717] [debug] |scid:734e225f6e993ac7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:19:30 739721] [debug] |scid:734e225f6e993ac7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:19:30 739803] [debug] |scid:734e225f6e993ac7|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:30 739811] [info] |scid:734e225f6e993ac7|xqc_conn_tls_transport_params_cb|store sr_token with cid: 8d7b2aa200eb2e8e|token:f9ac8edebc71ba253cf9e5b47afe2f82
[2025/04/30 18:19:30 739820] [debug] |scid:734e225f6e993ac7|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:19:30 739834] [warn] |scid:734e225f6e993ac7|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:19:30 740044] [debug] |scid:734e225f6e993ac7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:19:30 740054] [debug] |scid:734e225f6e993ac7|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:19:30 740060] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:30 740064] [debug] |scid:734e225f6e993ac7|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 18:19:30 740069] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878838|largest:2878838|pns:1|
[2025/04/30 18:19:30 740074] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:212|pkt_type:HSK|pkt_num:2878838|frame:CRYPTO |recv_time:1746037170739628|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:30 740080] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037290739628|now:1746037170739628|interv:120000000|
[2025/04/30 18:19:30 740088] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037290739628|now:1746037170739628|interv:120000000|
[2025/04/30 18:19:30 740094] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170740094|
[2025/04/30 18:19:30 740101] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|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:1746037170740100|
[2025/04/30 18:19:30 740108] [info] |scid:734e225f6e993ac7|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:19:30 740115] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:19:30 740120] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_write_streams|
[2025/04/30 18:19:30 740124] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:19:30 740129] [info] |scid:734e225f6e993ac7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037170740129|
[2025/04/30 18:19:30 740133] [debug] |scid:734e225f6e993ac7|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558B878D635C|
[2025/04/30 18:19:30 740138] [info] |scid:734e225f6e993ac7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:19:30 740143] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32856|rtt_var:12414|pto_duration:82512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:30 740147] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 740151] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 740155] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:30 740159] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 740163] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037170740142|interv:18444998036538811473|
[2025/04/30 18:19:30 740167] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:0|expire:18446744073709551615|now:1746037170740142|interval:18444998036538811473|pto_count:0|srtt:32856
[2025/04/30 18:19:30 740172] [debug] |scid:734e225f6e993ac7|xqc_conn_early_data_reject|reject|
[2025/04/30 18:19:30 740176] [debug] |scid:734e225f6e993ac7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:30 740189] [debug] |scid:734e225f6e993ac7|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:19:30 740194] [debug] |scid:734e225f6e993ac7|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:19:30 740198] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:19:30 740203] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|largest_recv:2878838|ack_delay:575|first_ack_range:0|largest_pkt_recv_time:1746037170739628|
[2025/04/30 18:19:30 740207] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|high:2878838|low:2878838|pkt_pns:1|
[2025/04/30 18:19:30 740211] [debug] |scid:734e225f6e993ac7|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:2878838|frame_largest_recv:2878838|
[2025/04/30 18:19:30 740216] [debug] |scid:734e225f6e993ac7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:19:30 740221] [debug] |scid:734e225f6e993ac7|xqc_path_get_perf_class|conn:0000558B878D635C|path_id:0|path_srtt:32856|min_srtt:32856|path_bw:1888|loss_rate:100.00|path_pto:0|
[2025/04/30 18:19:30 740225] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558B878D635C|path_id:0|path_srtt:32856|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:30 740231] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:4|
[2025/04/30 18:19:30 740235] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 740240] [debug] |scid:734e225f6e993ac7|xqc_path_get_perf_class|conn:0000558B878D635C|path_id:0|path_srtt:32856|min_srtt:32856|path_bw:1888|loss_rate:100.00|path_pto:0|
[2025/04/30 18:19:30 740244] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_can_send|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:0000558B878D635C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:30 740249] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558B878D635C|path_id:0|path_srtt:32856|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:30 740253] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:4|
[2025/04/30 18:19:30 740258] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:19:30 740263] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:30 740298] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037170740270|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 740304] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|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 18:19:30 740309] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:30 740314] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32856|rtt_var:12414|pto_duration:82512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:30 740322] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 740328] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:30 740334] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:30 740347] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170822782|now:1746037170740314|interv:82468|
[2025/04/30 18:19:30 740353] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:1|expire:1746037170822782|now:1746037170740314|interval:82468|pto_count:0|srtt:32856
[2025/04/30 18:19:30 740361] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:19:30 740369] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 18:19:30 740375] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:30 740405] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:1|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:68|now:1746037170740382|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 740411] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:1|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:30 740416] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:30 740420] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_can_send|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:0000558B878D635C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:30 740426] [debug] |scid:734e225f6e993ac7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:30 740433] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:30 740471] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037170740442|stream_id:0|stream_offset:17|
[2025/04/30 18:19:30 740481] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:1|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 18:19:30 740489] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:19:30 740496] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32856|rtt_var:12414|pto_duration:82512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:30 740503] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 740510] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:30 740516] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:30 740520] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:30 740524] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170822782|now:1746037170740496|interv:82286|
[2025/04/30 18:19:30 740528] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:1|expire:1746037170822782|now:1746037170740496|interval:82286|pto_count:0|srtt:32856
[2025/04/30 18:19:30 740533] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:19:30 740538] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037170822782|
[2025/04/30 18:19:30 740542] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037170822782|
[2025/04/30 18:19:30 740551] [debug] |xqc_engine_wakeup_after|wakeup:1746037170822782|now:1746037170740551|diff:82231|
[2025/04/30 18:19:30 740556] [debug] |xqc_engine_main_logic|END|now:1746037170740100|
[2025/04/30 18:19:30 740562] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170740562|
[2025/04/30 18:19:30 740566] [debug] |xqc_engine_wakeup_after|wakeup:1746037170822782|now:1746037170740565|diff:82217|
[2025/04/30 18:19:30 740570] [debug] |xqc_engine_main_logic|END|now:1746037170740562|
[2025/04/30 18:19:30 771361] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:400|state:ESTABED|recv_time:1746037170771359|
[2025/04/30 18:19:30 771390] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:734e225f6e993ac7|spin_bit:0|
[2025/04/30 18:19:30 771399] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:30 771405] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878836|
[2025/04/30 18:19:30 771413] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2878836|
[2025/04/30 18:19:30 771420] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:30 771426] [debug] |scid:734e225f6e993ac7|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:19:30 771431] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037170822782|pq_index:0|
[2025/04/30 18:19:30 771438] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170740100|
[2025/04/30 18:19:30 771444] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:30 771450] [debug] |scid:734e225f6e993ac7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:30 771456] [debug] |scid:734e225f6e993ac7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:19:30 771600] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:30 771607] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:30 771612] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000c6c994165b|sr_token:973e8250834331845cc3a7c79220e3c9
[2025/04/30 18:19:30 771619] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:30 771623] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000dcb5823aba|sr_token:3e1b9d53b80076dce2472e1cedb4643c
[2025/04/30 18:19:30 771628] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:30 771632] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000d833aa0330|sr_token:76288a6fe3314a940cc7b0dc92ff9dd7
[2025/04/30 18:19:30 771637] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:30 771641] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000d61f8e7235|sr_token:2ef8079e5e18231aae3019fca53b20b6
[2025/04/30 18:19:30 771645] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:30 771649] [debug] |scid:734e225f6e993ac7|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:30 771654] [info] |scid:734e225f6e993ac7|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558B878D635C|
[2025/04/30 18:19:30 771659] [debug] |scid:734e225f6e993ac7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:34|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:19:30 771664] [info] |scid:734e225f6e993ac7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:19:30 771668] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32856|rtt_var:12414|pto_duration:82512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:30 771673] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 771677] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 771684] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:30 771688] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170847954|now:1746037170771668|interv:76286|
[2025/04/30 18:19:30 771693] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:2|expire:1746037170847954|now:1746037170771668|interval:76286|pto_count:0|srtt:32856
[2025/04/30 18:19:30 771699] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:ACK_01RTT|expire:1746037170796359|now:1746037170771359|interv:25000|
[2025/04/30 18:19:30 771706] [debug] |scid:734e225f6e993ac7|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037170771359|max_ack_delay:25000|
[2025/04/30 18:19:30 771710] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878836|largest:2878836|pns:2|
[2025/04/30 18:19:30 771715] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:2878836|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037170771359|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:30 771720] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037290771359|now:1746037170771359|interv:120000000|
[2025/04/30 18:19:30 771724] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037290771359|now:1746037170771359|interv:120000000|
[2025/04/30 18:19:30 771728] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170771728|
[2025/04/30 18:19:30 771733] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037170771732|
[2025/04/30 18:19:30 771738] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:30 771742] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_write_streams|
[2025/04/30 18:19:30 771746] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:19:30 771750] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:30 771761] [debug] |scid:734e225f6e993ac7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6cf1f869dbc2ad36|sr_token:f073841cfd7f0000f73112688b550000|seq_num:1
[2025/04/30 18:19:30 771766] [debug] |scid:734e225f6e993ac7|xqc_path_get_perf_class|conn:0000558B878D635C|path_id:0|path_srtt:32856|min_srtt:32856|path_bw:1888|loss_rate:100.00|path_pto:0|
[2025/04/30 18:19:30 771771] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558B878D635C|path_id:0|path_srtt:32856|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:30 771776] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 18:19:30 771781] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:30 771786] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:30 771821] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037170771793|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 771831] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:2|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 18:19:30 771836] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:19:30 771840] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32856|rtt_var:12414|pto_duration:82512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:30 771845] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 771849] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 771853] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:19:30 771857] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170879305|now:1746037170771840|interv:107465|
[2025/04/30 18:19:30 771861] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:2|expire:1746037170879305|now:1746037170771840|interval:107465|pto_count:0|srtt:32856
[2025/04/30 18:19:30 771866] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:75|
[2025/04/30 18:19:30 771871] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037170796359|
[2025/04/30 18:19:30 771875] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037170796359|
[2025/04/30 18:19:30 771879] [debug] |xqc_engine_wakeup_after|wakeup:1746037170796359|now:1746037170771879|diff:24480|
[2025/04/30 18:19:30 771884] [debug] |xqc_engine_main_logic|END|now:1746037170771732|
[2025/04/30 18:19:30 771892] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:48|state:ESTABED|recv_time:1746037170771892|
[2025/04/30 18:19:30 771897] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:734e225f6e993ac7|spin_bit:0|
[2025/04/30 18:19:30 771902] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:2878836|
[2025/04/30 18:19:30 771906] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878837|
[2025/04/30 18:19:30 771912] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2878837|
[2025/04/30 18:19:30 771916] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:30 771921] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|conn:0000558B878D635C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:19:30 771943] [debug] |scid:734e225f6e993ac7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746037170740270|is_app_limited:0|send_elapse:172|ack_elapse:31622|ctl_first_sent_time:1746037170740442|lagest_ack_time:1746037170771892|curr_delivered:2402|
[2025/04/30 18:19:30 771951] [debug] |scid:734e225f6e993ac7|xqc_update_sample|sampler_sent_time_update:1746037170740442|
[2025/04/30 18:19:30 771956] [debug] |scid:734e225f6e993ac7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:30 771960] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:19:30 771965] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558B878D635C|srtt:32856|rttvar:12414|minrtt:32896|latest_rtt:31450|ack_delay:360|
[2025/04/30 18:19:30 771969] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_rtt|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |after update rtt|conn:0000558B878D635C|srtt:32635|rttvar:9752|minrtt:31450|latest_rtt:31450|ack_delay:360|
[2025/04/30 18:19:30 771977] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:30 771981] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:30 771985] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32635|rtt_var:9752|pto_duration:71643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:30 771990] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 771994] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 771998] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:30 772002] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037170868436|now:1746037170771985|interv:96451|
[2025/04/30 18:19:30 772006] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:2|expire:1746037170868436|now:1746037170771985|interval:96451|pto_count:0|srtt:32635
[2025/04/30 18:19:30 772010] [debug] |scid:734e225f6e993ac7|xqc_generate_sample|sampler: send_elapse 172, ack_elapse 31622, delivered 34|rate 1075|lost 0|
[2025/04/30 18:19:30 772015] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:19:30 772020] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1075) in round 3|
[2025/04/30 18:19:30 772025] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_min_rtt|probertt expire|rtt:31450, old_rtt:32896|
[2025/04/30 18:19:30 772029] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_min_rtt|minrtt expire|rtt:31450, old_rtt:32896|
[2025/04/30 18:19:30 772033] [debug] |scid:734e225f6e993ac7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:377|
[2025/04/30 18:19:30 772037] [debug] |scid:734e225f6e993ac7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746037170740442|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:19:30 772042] [debug] |scid:734e225f6e993ac7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1746037170740442|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/04/30 18:19:30 772047] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |bbr on ack|mode:0|pacing_rate:12090057|bw:1888|cwnd:140258|full_bw_reached:0|inflight:41|srtt:32635|latest_rtt:31450|min_rtt:31450|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:30 772052] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:30 772056] [debug] |scid:734e225f6e993ac7|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:30 772061] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878837|largest:2878837|pns:2|
[2025/04/30 18:19:30 772065] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:2878837|frame:PADDING ACK |recv_time:1746037170771892|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:30 772070] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037290771892|now:1746037170771892|interv:120000000|
[2025/04/30 18:19:30 772074] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037290771892|now:1746037170771892|interv:120000000|
[2025/04/30 18:19:30 772078] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037170796359|pq_index:0|
[2025/04/30 18:19:30 772085] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170771732|
[2025/04/30 18:19:30 772089] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170772089|
[2025/04/30 18:19:30 772094] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037170772093|
[2025/04/30 18:19:30 772100] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037170796359|
[2025/04/30 18:19:30 772104] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037170796359|
[2025/04/30 18:19:30 772108] [debug] |xqc_engine_wakeup_after|wakeup:1746037170796359|now:1746037170772108|diff:24251|
[2025/04/30 18:19:30 772112] [debug] |xqc_engine_main_logic|END|now:1746037170772093|
[2025/04/30 18:19:30 772117] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170772117|
[2025/04/30 18:19:30 772121] [debug] |xqc_engine_wakeup_after|wakeup:1746037170796359|now:1746037170772121|diff:24238|
[2025/04/30 18:19:30 772125] [debug] |xqc_engine_main_logic|END|now:1746037170772117|
[2025/04/30 18:19:30 772304] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:1072|state:ESTABED|recv_time:1746037170772303|
[2025/04/30 18:19:30 772313] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:734e225f6e993ac7|spin_bit:0|
[2025/04/30 18:19:30 772319] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:2878837|
[2025/04/30 18:19:30 772323] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878838|
[2025/04/30 18:19:30 772329] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2878838|
[2025/04/30 18:19:30 772333] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:b|
[2025/04/30 18:19:30 772338] [debug] |scid:734e225f6e993ac7|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:19:30 772343] [debug] |scid:734e225f6e993ac7|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:19:30 772347] [debug] |scid:734e225f6e993ac7|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:19:30 772351] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037170796359|pq_index:0|
[2025/04/30 18:19:30 772355] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170772093|
[2025/04/30 18:19:30 772359] [debug] |scid:734e225f6e993ac7|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:19:30 772363] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:30 772367] [debug] |scid:734e225f6e993ac7|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:30 772374] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:30 772382] [debug] |scid:734e225f6e993ac7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:30 772390] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878838|largest:2878838|pns:2|
[2025/04/30 18:19:30 772396] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:2878838|frame:PADDING STREAM |recv_time:1746037170772303|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:30 772403] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037290772303|now:1746037170772303|interv:120000000|
[2025/04/30 18:19:30 772410] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037290772303|now:1746037170772303|interv:120000000|
[2025/04/30 18:19:30 772425] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170772425|
[2025/04/30 18:19:30 772432] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037170772431|
[2025/04/30 18:19:30 772440] [debug] |scid:734e225f6e993ac7|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000558B878D635C|
[2025/04/30 18:19:30 772448] [debug] |scid:734e225f6e993ac7|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:19:30 772452] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:STREAM_CLOSE|expire:1746037171062381|now:1746037170772452|interv:289929|
[2025/04/30 18:19:30 772500] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|largest_recv:2878838|ack_delay:197|first_ack_range:2|largest_pkt_recv_time:1746037170772303|
[2025/04/30 18:19:30 772508] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|high:2878838|low:2878836|pkt_pns:2|
[2025/04/30 18:19:30 772515] [debug] |scid:734e225f6e993ac7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:2878838|frame_largest_recv:2878838|
[2025/04/30 18:19:30 772520] [debug] |scid:734e225f6e993ac7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:30 772525] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 772530] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:30 772538] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:30 772576] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:3|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037170772548|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 772585] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:3|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 18:19:30 772592] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037170868436|
[2025/04/30 18:19:30 772599] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037170868436|
[2025/04/30 18:19:30 772604] [debug] |xqc_engine_wakeup_after|wakeup:1746037170868436|now:1746037170772604|diff:95832|
[2025/04/30 18:19:30 772611] [debug] |xqc_engine_main_logic|END|now:1746037170772431|
[2025/04/30 18:19:30 868235] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170868234|
[2025/04/30 18:19:30 868256] [debug] |xqc_engine_wakeup_after|wakeup:1746037170868436|now:1746037170868256|diff:180|
[2025/04/30 18:19:30 868263] [debug] |xqc_engine_main_logic|END|now:1746037170868234|
[2025/04/30 18:19:30 869321] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170869321|
[2025/04/30 18:19:30 869334] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037170868436|pq_index:0|
[2025/04/30 18:19:30 869339] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170772431|
[2025/04/30 18:19:30 869345] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037170869343|
[2025/04/30 18:19:30 869351] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037170868436|now:1746037170869343|
[2025/04/30 18:19:30 869356] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:30 869370] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558B878D635C|path:0|bytes_in_flight:41|
[2025/04/30 18:19:30 869375] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32635|rtt_var:9752|pto_duration:71643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:30 869380] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 869384] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 869388] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:30 869392] [debug] |scid:734e225f6e993ac7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:19:30 869398] [debug] |scid:734e225f6e993ac7|xqc_conn_send_probe_pkt|conn:0000558B878D635C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:19:30 869404] [debug] |scid:734e225f6e993ac7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:2|
[2025/04/30 18:19:30 869408] [debug] |scid:734e225f6e993ac7|xqc_conn_send_probe_pkt|conn:0000558B878D635C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:19:30 869413] [debug] |scid:734e225f6e993ac7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558B878D635C|pto_count:1
[2025/04/30 18:19:30 869417] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558B878D635C|path:0|
[2025/04/30 18:19:30 869421] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:30 869425] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037170869343|
[2025/04/30 18:19:30 869429] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:30 869436] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 869440] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 869445] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:30 869450] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-8|next_skip_chance:1746037171159379|current_time:1746037170869450|
[2025/04/30 18:19:30 869455] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:19:30 869503] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037170869466|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 869523] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:9|origin_pktnum:2|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 18:19:30 869531] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:30 869537] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32635|rtt_var:9752|pto_duration:143286|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:30 869545] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 869550] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 869554] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:30 869562] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171062752|now:1746037170869537|interv:193215|
[2025/04/30 18:19:30 869567] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:2|expire:1746037171062752|now:1746037170869537|interval:193215|pto_count:1|srtt:32635
[2025/04/30 18:19:30 869572] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140258|inflight:41|
[2025/04/30 18:19:30 869577] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:30 869582] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:19:30 869614] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746037170869588|stream_id:0|stream_offset:0|
[2025/04/30 18:19:30 869623] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:10|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:19:30 869631] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:19:30 869637] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|srtt:32635|rtt_var:9752|pto_duration:143286|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:30 869644] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:30 869649] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:30 869653] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_pto_time_and_space|conn:0000558B878D635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:19:30 869657] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:LOSS_DETECTION|expire:1746037171062874|now:1746037170869636|interv:193238|
[2025/04/30 18:19:30 869661] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558B878D635C|path:0|pns:2|expire:1746037171062874|now:1746037170869636|interval:193238|pto_count:1|srtt:32635
[2025/04/30 18:19:30 869666] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140258|inflight:82|
[2025/04/30 18:19:30 869671] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037171062381|
[2025/04/30 18:19:30 869675] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037171062381|
[2025/04/30 18:19:30 869679] [debug] |xqc_engine_wakeup_after|wakeup:1746037171062381|now:1746037170869679|diff:192702|
[2025/04/30 18:19:30 869684] [debug] |xqc_engine_main_logic|END|now:1746037170869343|
[2025/04/30 18:19:30 900249] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:48|state:ESTABED|recv_time:1746037170900247|
[2025/04/30 18:19:30 900264] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:734e225f6e993ac7|spin_bit:0|
[2025/04/30 18:19:30 900274] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:2878838|
[2025/04/30 18:19:30 900279] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878842|
[2025/04/30 18:19:30 900288] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2878842|
[2025/04/30 18:19:30 900294] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:30 900301] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|conn:0000558B878D635C|path:0|pkt_num:10|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 18:19:30 900317] [debug] |scid:734e225f6e993ac7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82|prior_delivered:2402|prior_time:1746037170869466|is_app_limited:0|send_elapse:122|ack_elapse:30781|ctl_first_sent_time:1746037170869588|lagest_ack_time:1746037170900247|curr_delivered:2443|
[2025/04/30 18:19:30 900324] [debug] |scid:734e225f6e993ac7|xqc_update_sample|sampler_sent_time_update:1746037170869588|
[2025/04/30 18:19:30 900330] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:19:30 900336] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_rtt|before update rtt|conn:0000558B878D635C|srtt:32635|rttvar:9752|minrtt:31450|latest_rtt:30659|ack_delay:144|
[2025/04/30 18:19:30 900342] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_update_rtt|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |after update rtt|conn:0000558B878D635C|srtt:32370|rttvar:7844|minrtt:30659|latest_rtt:30659|ack_delay:144|
[2025/04/30 18:19:30 900348] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 18:19:30 900354] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:30 900360] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558B878D635C|path:0|
[2025/04/30 18:19:30 900366] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:30 900371] [debug] |scid:734e225f6e993ac7|xqc_generate_sample|sampler: send_elapse 122, ack_elapse 30781, delivered 41|rate 1331|lost 0|
[2025/04/30 18:19:30 900377] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:19:30 900382] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1331) in round 4|
[2025/04/30 18:19:30 900388] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_min_rtt|probertt expire|rtt:30659, old_rtt:31450|
[2025/04/30 18:19:30 900394] [debug] |scid:734e225f6e993ac7|xqc_bbr_update_min_rtt|minrtt expire|rtt:30659, old_rtt:31450|
[2025/04/30 18:19:30 900399] [debug] |scid:734e225f6e993ac7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:377|
[2025/04/30 18:19:30 900405] [debug] |scid:734e225f6e993ac7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:41|po_sent_time:1746037170869588|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2443|
[2025/04/30 18:19:30 900411] [debug] |scid:734e225f6e993ac7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:41|po_sent_time:1746037170869588|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2443|
[2025/04/30 18:19:30 900417] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_ack_received|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e |bbr on ack|mode:0|pacing_rate:12090057|bw:1888|cwnd:140299|full_bw_reached:0|inflight:0|srtt:32370|latest_rtt:30659|min_rtt:30659|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:30 900425] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:30 900430] [debug] |scid:734e225f6e993ac7|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:30 900438] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878842|largest:2878842|pns:2|
[2025/04/30 18:19:30 900444] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:2878842|frame:PADDING ACK |recv_time:1746037170900247|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:30 900451] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037290900247|now:1746037170900247|interv:120000000|
[2025/04/30 18:19:30 900463] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037290900247|now:1746037170900247|interv:120000000|
[2025/04/30 18:19:30 900468] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171062381|pq_index:0|
[2025/04/30 18:19:30 900474] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170869343|
[2025/04/30 18:19:30 900479] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170900479|
[2025/04/30 18:19:30 900486] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037170900485|
[2025/04/30 18:19:30 900495] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037171062381|
[2025/04/30 18:19:30 900501] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037171062381|
[2025/04/30 18:19:30 900506] [debug] |xqc_engine_wakeup_after|wakeup:1746037171062381|now:1746037170900506|diff:161875|
[2025/04/30 18:19:30 900512] [debug] |xqc_engine_main_logic|END|now:1746037170900485|
[2025/04/30 18:19:30 900519] [debug] |xqc_engine_main_logic|BEGIN|now:1746037170900518|
[2025/04/30 18:19:30 900524] [debug] |xqc_engine_wakeup_after|wakeup:1746037171062381|now:1746037170900524|diff:161857|
[2025/04/30 18:19:30 900529] [debug] |xqc_engine_main_logic|END|now:1746037170900518|
[2025/04/30 18:19:31 043044] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:396|state:ESTABED|recv_time:1746037171043042|
[2025/04/30 18:19:31 043067] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:734e225f6e993ac7|spin_bit:0|
[2025/04/30 18:19:31 043080] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:2878842|
[2025/04/30 18:19:31 043089] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878844|
[2025/04/30 18:19:31 043102] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2878844|
[2025/04/30 18:19:31 043109] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:31 043118] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:31 043126] [debug] |scid:734e225f6e993ac7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:31 043135] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171062381|pq_index:0|
[2025/04/30 18:19:31 043144] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037170900485|
[2025/04/30 18:19:31 043152] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:31 043160] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 043167] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000c6c994165b|sr_token:973e8250834331845cc3a7c79220e3c9
[2025/04/30 18:19:31 043176] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 043184] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000dcb5823aba|sr_token:3e1b9d53b80076dce2472e1cedb4643c
[2025/04/30 18:19:31 043192] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 043199] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000d833aa0330|sr_token:76288a6fe3314a940cc7b0dc92ff9dd7
[2025/04/30 18:19:31 043204] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 043209] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000d61f8e7235|sr_token:2ef8079e5e18231aae3019fca53b20b6
[2025/04/30 18:19:31 043214] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:31 043218] [debug] |scid:734e225f6e993ac7|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:31 043234] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:ACK_01RTT|expire:1746037171068042|now:1746037171043042|interv:25000|
[2025/04/30 18:19:31 043241] [debug] |scid:734e225f6e993ac7|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171043042|max_ack_delay:25000|
[2025/04/30 18:19:31 043247] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878844|largest:2878844|pns:2|
[2025/04/30 18:19:31 043253] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:396|pkt_type:SHORT_HEADER|pkt_num:2878844|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037171043042|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:31 043261] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037291043042|now:1746037171043042|interv:120000000|
[2025/04/30 18:19:31 043270] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037291043042|now:1746037171043042|interv:120000000|
[2025/04/30 18:19:31 043278] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171043277|
[2025/04/30 18:19:31 043288] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171043286|
[2025/04/30 18:19:31 043296] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:31 043304] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037171062381|
[2025/04/30 18:19:31 043312] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037171062381|
[2025/04/30 18:19:31 043320] [debug] |xqc_engine_wakeup_after|wakeup:1746037171062381|now:1746037171043320|diff:19061|
[2025/04/30 18:19:31 043328] [debug] |xqc_engine_main_logic|END|now:1746037171043286|
[2025/04/30 18:19:31 043342] [info] |xqc_engine_packet_process|==>|conn:0000558B878D635C|size:396|state:ESTABED|recv_time:1746037171043341|
[2025/04/30 18:19:31 043347] [debug] |scid:734e225f6e993ac7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:734e225f6e993ac7|spin_bit:0|
[2025/04/30 18:19:31 043356] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|largest_pn:2878844|
[2025/04/30 18:19:31 043362] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2878845|
[2025/04/30 18:19:31 043370] [debug] |scid:734e225f6e993ac7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2878845|
[2025/04/30 18:19:31 043376] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:31 043381] [debug] |scid:734e225f6e993ac7|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:31 043387] [debug] |scid:734e225f6e993ac7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:31 043394] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171062381|pq_index:0|
[2025/04/30 18:19:31 043401] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037171043286|
[2025/04/30 18:19:31 043407] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:31 043413] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 043419] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000c6c994165b|sr_token:973e8250834331845cc3a7c79220e3c9
[2025/04/30 18:19:31 043426] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 043432] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000dcb5823aba|sr_token:3e1b9d53b80076dce2472e1cedb4643c
[2025/04/30 18:19:31 043439] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 043448] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000d833aa0330|sr_token:76288a6fe3314a940cc7b0dc92ff9dd7
[2025/04/30 18:19:31 043452] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:31 043456] [debug] |scid:734e225f6e993ac7|xqc_process_new_conn_id_frame|new_conn_id|400000d61f8e7235|sr_token:2ef8079e5e18231aae3019fca53b20b6
[2025/04/30 18:19:31 043460] [debug] |scid:734e225f6e993ac7|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:31 043464] [debug] |scid:734e225f6e993ac7|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:31 043471] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:31 043479] [debug] |scid:734e225f6e993ac7|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:31 043486] [debug] |scid:734e225f6e993ac7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2878845|largest:2878845|pns:2|
[2025/04/30 18:19:31 043491] [info] |scid:734e225f6e993ac7|xqc_conn_on_pkt_processed|====>|conn:0000558B878D635C|path:0|size:396|pkt_type:SHORT_HEADER|pkt_num:2878845|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037171043341|dcid:734e225f6e993ac7|dcid_seq:0|
[2025/04/30 18:19:31 043496] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:PATH_IDLE|expire:1746037291043341|now:1746037171043341|interv:120000000|
[2025/04/30 18:19:31 043500] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_IDLE|expire:1746037291043341|now:1746037171043341|interv:120000000|
[2025/04/30 18:19:31 043504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171043504|
[2025/04/30 18:19:31 043509] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171043508|
[2025/04/30 18:19:31 043514] [debug] |scid:734e225f6e993ac7|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:31 043520] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|largest_recv:2878845|ack_delay:179|first_ack_range:1|largest_pkt_recv_time:1746037171043341|
[2025/04/30 18:19:31 043525] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|high:2878845|low:2878844|pkt_pns:2|
[2025/04/30 18:19:31 043529] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|high:2878842|low:2878842|pkt_pns:2|
[2025/04/30 18:19:31 043533] [debug] |scid:734e225f6e993ac7|xqc_gen_ack_frame|high:2878838|low:2878836|pkt_pns:2|
[2025/04/30 18:19:31 043537] [debug] |scid:734e225f6e993ac7|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:2878845|frame_largest_recv:2878845|
[2025/04/30 18:19:31 043541] [debug] |scid:734e225f6e993ac7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:31 043546] [debug] |scid:734e225f6e993ac7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 043554] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:31 043561] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:19:31 043600] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:11|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037171043571|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 043606] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:11|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 18:19:31 043619] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037171062381|
[2025/04/30 18:19:31 043625] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037171062381|
[2025/04/30 18:19:31 043631] [debug] |xqc_engine_wakeup_after|wakeup:1746037171062381|now:1746037171043631|diff:18750|
[2025/04/30 18:19:31 043639] [debug] |xqc_engine_main_logic|END|now:1746037171043508|
[2025/04/30 18:19:31 043648] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171043647|
[2025/04/30 18:19:31 043654] [debug] |xqc_engine_wakeup_after|wakeup:1746037171062381|now:1746037171043654|diff:18727|
[2025/04/30 18:19:31 043660] [debug] |xqc_engine_main_logic|END|now:1746037171043647|
[2025/04/30 18:19:31 061731] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171061730|
[2025/04/30 18:19:31 061742] [debug] |xqc_engine_wakeup_after|wakeup:1746037171062381|now:1746037171061742|diff:639|
[2025/04/30 18:19:31 061746] [debug] |xqc_engine_main_logic|END|now:1746037171061730|
[2025/04/30 18:19:31 062813] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171062813|
[2025/04/30 18:19:31 062819] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171062381|pq_index:0|
[2025/04/30 18:19:31 062823] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037171043508|
[2025/04/30 18:19:31 062829] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171062827|
[2025/04/30 18:19:31 062833] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037171062381|now:1746037171062827|
[2025/04/30 18:19:31 062838] [debug] |scid:734e225f6e993ac7|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:19:31 062842] [debug] |scid:734e225f6e993ac7|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:19:31 062861] [info] |scid:734e225f6e993ac7|xqc_conn_close|conn:0000558B878D635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:31 062866] [debug] |scid:734e225f6e993ac7|xqc_timer_set|type:CONN_DRAINING|expire:1746037171329104|now:1746037171062866|interv:266238|
[2025/04/30 18:19:31 062870] [debug] |scid:734e225f6e993ac7|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:19:31 062875] [debug] |scid:734e225f6e993ac7|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:19:31 062879] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:31 062883] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:31 062887] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:31 062891] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:31 062896] [info] |scid:734e225f6e993ac7|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:19:31 062904] [debug] |scid:734e225f6e993ac7|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:19:31 062919] [stats] |scid:734e225f6e993ac7|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:1746037169218770|wrt_delay:25|snd_delay:109|finwrt_delay:1521419|finsnd_delay:1521672|finrcv_delay:1553572|finread_delay:1553677|all_acked_delay:1521415|firstfinack_dely:1521406|close_delay:1553682|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e|path_info:mp is not supported in connection scid:734e225f6e993ac7|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:19:31 062951] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037171062381|now:1746037171062827|
[2025/04/30 18:19:31 062958] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:19:31 062965] [debug] |scid:734e225f6e993ac7|xqc_path_get_perf_class|conn:0000558B878D635C|path_id:0|path_srtt:32370|min_srtt:32370|path_bw:1888|loss_rate:50.00|path_pto:0|
[2025/04/30 18:19:31 062972] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558B878D635C|path_id:0|path_srtt:32370|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:31 062980] [debug] |scid:734e225f6e993ac7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:19:31 062986] [debug] |scid:734e225f6e993ac7|xqc_check_acked_or_dropped_pkt|conn:0000558B878D635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:19:31 062992] [debug] |scid:734e225f6e993ac7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:19:31 063035] [info] |scid:734e225f6e993ac7|xqc_send_packet_with_pn|<==|conn:0000558B878D635C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037171063003|stream_id:0|stream_offset:0|
[2025/04/30 18:19:31 063045] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_on_packet_sent|conn:0000558B878D635C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:19:31 063053] [debug] |scid:734e225f6e993ac7|xqc_conn_next_wakeup_time|wakeup_time:1746037171329104|
[2025/04/30 18:19:31 063059] [debug] |scid:734e225f6e993ac7|xqc_engine_add_wakeup_queue|next_tick_time:1746037171329104|
[2025/04/30 18:19:31 063065] [debug] |xqc_engine_wakeup_after|wakeup:1746037171329104|now:1746037171063065|diff:266039|
[2025/04/30 18:19:31 063072] [debug] |xqc_engine_main_logic|END|now:1746037171062827|
[2025/04/30 18:19:31 329618] [debug] |xqc_engine_main_logic|BEGIN|now:1746037171329618|
[2025/04/30 18:19:31 329641] [debug] |scid:734e225f6e993ac7|xqc_engine_remove_wakeup_queue|next_tick_time:1746037171329104|pq_index:0|
[2025/04/30 18:19:31 329646] [debug] |scid:734e225f6e993ac7|xqc_engine_add_active_queue|last_ticked_time:1746037171062827|
[2025/04/30 18:19:31 329652] [debug] |scid:734e225f6e993ac7|xqc_engine_process_conn|conn:0000558B878D635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037171329650|
[2025/04/30 18:19:31 329658] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037171329104|now:1746037171329650|
[2025/04/30 18:19:31 329662] [debug] |scid:734e225f6e993ac7|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037171329104|now:1746037171329650|
[2025/04/30 18:19:31 329666] [debug] |scid:734e225f6e993ac7|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:19:31 329671] [info] |xqc_engine_main_logic|conn:0000558B878D635C|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e|conn_state:13|next_tick_time:1746037171329104
[2025/04/30 18:19:31 329684] [report] |scid:734e225f6e993ac7|xqc_conn_destroy|0000558B878D635C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:1522447|first_send_delay:1189|conn_persist:2112073|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-45725-734e225f6e993ac7 p-193.167.100.100-443-8d7b2aa200eb2e8e|hsk_recv:1522017|close_recv:0|close_send:1845392|last_recv:1825730|last_send:1845392|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,9,9,34,0,1024,i96,4,39,48,5,2878842,1682,0,4,387,396,84021,2878844,1825,0,4,387,396,84021,2878845,1825,0,4,25,4,11,1825,4,17,40000,12,1845,4,41,4000,10,1651,0-2,0-2,0-0,0-0,0-0,0-32,0-12536,0-5036,0-16,0-9,0-0,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:4|snd_pkt:16|spurious_loss:0|detected_loss:4|max_pto:3|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:19:31 329737] [debug] |scid:734e225f6e993ac7|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:19:31 329745] [debug] |scid:734e225f6e993ac7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:19:31 329749] [debug] |scid:734e225f6e993ac7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:19:31 329753] [debug] |scid:734e225f6e993ac7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:19:31 329825] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:19:31 329833] [debug] |xqc_engine_main_logic|END|now:1746037171329650|
[2025/04/30 18:19:31 329854] [debug] |xqc_engine_destroy|begin|