[2025/04/30 09:09:46 063046] [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 09:09:46 063078] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:09:46 063083] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:09:46 063087] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:09:46 063091] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:09:46 063099] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:09:46 063103] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:09:46 063108] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:09:46 063111] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:09:46 063235] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:CONN_IDLE|expire:1746004306063234|now:1746004186063234|interv:120000000|
[2025/04/30 09:09:46 063268] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:PATH_IDLE|expire:1746004306063268|now:1746004186063268|interv:120000000|
[2025/04/30 09:09:46 063279] [debug] |xqc_path_create|path:0|dcid:cd52fa075c90a97d|scid:786d539c773ccdad|create_path_count:1|
[2025/04/30 09:09:46 063286] [debug] |scid:786d539c773ccdad|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 09:09:46 063293] [debug] |xqc_path_init|path:0|dcid:cd52fa075c90a97d|scid:786d539c773ccdad|state:2|
[2025/04/30 09:09:46 063299] [debug] |scid:786d539c773ccdad|xqc_conn_create|success|scid:786d539c773ccdad|dcid:cd52fa075c90a97d|conn:00005603E5D7335C|
[2025/04/30 09:09:46 063310] [debug] |scid:786d539c773ccdad|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 09:09:46 063318] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:09:46 064067] [debug] |scid:786d539c773ccdad|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 09:09:46 064075] [debug] |scid:786d539c773ccdad|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:09:46 064081] [debug] |scid:786d539c773ccdad|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:09:46 064086] [debug] |scid:786d539c773ccdad|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 09:09:46 064093] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004186064092|
[2025/04/30 09:09:46 064099] [debug] |scid:786d539c773ccdad|xqc_process_crypto_write_streams|
[2025/04/30 09:09:46 064104] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:09:46 064116] [info] |scid:786d539c773ccdad|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746004186064113|
[2025/04/30 09:09:46 064122] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 09:09:46 064128] [debug] |scid:786d539c773ccdad|xqc_path_get_perf_class|conn:00005603E5D7335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:09:46 064133] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|path srtt|conn:00005603E5D7335C|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 09:09:46 064139] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/04/30 09:09:46 064145] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:09:46 064150] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:46 064253] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004186064166|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 064263] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|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 09:09:46 064271] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:09:46 064276] [debug] |scid:786d539c773ccdad|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 09:09:46 064283] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:09:46 064289] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 064295] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:09:46 064301] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004186814166|now:1746004186064276|interv:749890|
[2025/04/30 09:09:46 064308] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:0|expire:1746004186814166|now:1746004186064276|interval:749890|pto_count:0|srtt:250000
[2025/04/30 09:09:46 064314] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 09:09:46 064320] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004186814166|
[2025/04/30 09:09:46 064324] [debug] |scid:786d539c773ccdad|xqc_engine_remove_active_queue|last_ticked_time:1746004186064092|pd_index:0|
[2025/04/30 09:09:46 064328] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004186814166|
[2025/04/30 09:09:46 064332] [debug] |xqc_engine_wakeup_after|wakeup:1746004186814166|now:1746004186064332|diff:749834|
[2025/04/30 09:09:46 064337] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:09:46 064401] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004186814166|pq_index:0|
[2025/04/30 09:09:46 064409] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186064092|
[2025/04/30 09:09:46 064423] [debug] |scid:786d539c773ccdad|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 09:09:46 064430] [debug] |scid:786d539c773ccdad|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 09:09:46 064440] [debug] |scid:786d539c773ccdad|xqc_stream_buff_data|size:17|
[2025/04/30 09:09:46 064448] [info] |scid:786d539c773ccdad|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:00005603E5D7335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 09:09:46 064456] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004186064455|
[2025/04/30 09:09:46 064465] [debug] |scid:786d539c773ccdad|xqc_path_get_perf_class|conn:00005603E5D7335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:09:46 064472] [debug] |scid:786d539c773ccdad|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:00005603E5D7335C|stream_id:0|stream_offset:17|
[2025/04/30 09:09:46 064479] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|path srtt|conn:00005603E5D7335C|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 09:09:46 064501] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 09:09:46 064509] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:09:46 064515] [debug] |scid:786d539c773ccdad|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:00005603E5D7335C|stream_id:0|stream_offset:17|
[2025/04/30 09:09:46 064522] [debug] |scid:786d539c773ccdad|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:09:46 064530] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:46 064573] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746004186064540|stream_id:0|stream_offset:17|
[2025/04/30 09:09:46 064583] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|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 09:09:46 064591] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 09:09:46 064599] [debug] |scid:786d539c773ccdad|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 09:09:46 064604] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:09:46 064608] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 064612] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 064616] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 064620] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004186814166|now:1746004186064598|interv:749568|
[2025/04/30 09:09:46 064624] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:0|expire:1746004186814166|now:1746004186064598|interval:749568|pto_count:0|srtt:250000
[2025/04/30 09:09:46 064628] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:09:46 064633] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004186814166|
[2025/04/30 09:09:46 064637] [debug] |scid:786d539c773ccdad|xqc_engine_remove_active_queue|last_ticked_time:1746004186064455|pd_index:0|
[2025/04/30 09:09:46 064642] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004186814166|
[2025/04/30 09:09:46 064646] [debug] |xqc_engine_wakeup_after|wakeup:1746004186814166|now:1746004186064646|diff:749520|
[2025/04/30 09:09:46 064650] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:09:46 814089] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186814088|
[2025/04/30 09:09:46 814109] [debug] |xqc_engine_wakeup_after|wakeup:1746004186814166|now:1746004186814109|diff:57|
[2025/04/30 09:09:46 814114] [debug] |xqc_engine_main_logic|END|now:1746004186814088|
[2025/04/30 09:09:46 815182] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186815182|
[2025/04/30 09:09:46 815190] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004186814166|pq_index:0|
[2025/04/30 09:09:46 815196] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186064455|
[2025/04/30 09:09:46 815203] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004186815202|
[2025/04/30 09:09:46 815227] [debug] |scid:786d539c773ccdad|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004186814166|now:1746004186815202|
[2025/04/30 09:09:46 815233] [debug] |scid:786d539c773ccdad|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:09:46 815239] [debug] |scid:786d539c773ccdad|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005603E5D7335C|path:0|bytes_in_flight:1234|
[2025/04/30 09:09:46 815244] [debug] |scid:786d539c773ccdad|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 09:09:46 815251] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:09:46 815256] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 815261] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 815266] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 815270] [debug] |scid:786d539c773ccdad|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:09:46 815278] [debug] |scid:786d539c773ccdad|xqc_conn_send_probe_pkt|conn:00005603E5D7335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 09:09:46 815286] [debug] |scid:786d539c773ccdad|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:09:46 815291] [debug] |scid:786d539c773ccdad|xqc_conn_send_probe_pkt|conn:00005603E5D7335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 09:09:46 815304] [debug] |scid:786d539c773ccdad|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005603E5D7335C|pto_count:1
[2025/04/30 09:09:46 815309] [debug] |scid:786d539c773ccdad|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 09:09:46 815315] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 815320] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 815324] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 815329] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 815334] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004186815309|interv:18444998069522736306|
[2025/04/30 09:09:46 815340] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:0|expire:18446744073709551615|now:1746004186815309|interval:18444998069522736306|pto_count:1|srtt:250000
[2025/04/30 09:09:46 815349] [debug] |scid:786d539c773ccdad|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 815355] [debug] |scid:786d539c773ccdad|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 815362] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:09:46 815370] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:46 815486] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746004186815409|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 815502] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|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 09:09:46 815508] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:09:46 815515] [debug] |scid:786d539c773ccdad|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 09:09:46 815522] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:09:46 815529] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 815534] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 815538] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 815541] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004188315409|now:1746004186815515|interv:1499894|
[2025/04/30 09:09:46 815546] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:0|expire:1746004188315409|now:1746004186815515|interval:1499894|pto_count:1|srtt:250000
[2025/04/30 09:09:46 815551] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:09:46 815556] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:09:46 815561] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:09:46 815593] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746004186815568|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 815602] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|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 09:09:46 815608] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 09:09:46 815615] [debug] |scid:786d539c773ccdad|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 09:09:46 815621] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:09:46 815625] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 815629] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 815632] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 815636] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004188315568|now:1746004186815615|interv:1499953|
[2025/04/30 09:09:46 815640] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:0|expire:1746004188315568|now:1746004186815615|interval:1499953|pto_count:1|srtt:250000
[2025/04/30 09:09:46 815645] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 09:09:46 815650] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004188315568|
[2025/04/30 09:09:46 815658] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004188315568|
[2025/04/30 09:09:46 815663] [debug] |xqc_engine_wakeup_after|wakeup:1746004188315568|now:1746004186815662|diff:1499906|
[2025/04/30 09:09:46 815667] [debug] |xqc_engine_main_logic|END|now:1746004186815202|
[2025/04/30 09:09:46 850408] [info] |xqc_engine_packet_process|==>|conn:00005603E5D7335C|size:1200|state:C_INITIAL_SENT|recv_time:1746004186850405|
[2025/04/30 09:09:46 850425] [debug] |scid:786d539c773ccdad|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:09:46 850432] [debug] |scid:786d539c773ccdad|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 09:09:46 850452] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:46 850460] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:46 850470] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:09:46 850477] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:2|
[2025/04/30 09:09:46 850486] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|conn:00005603E5D7335C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:09:46 850494] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746004186064166|is_app_limited:1|send_elapse:751243|ack_elapse:786239|ctl_first_sent_time:1746004186815409|lagest_ack_time:1746004186850405|curr_delivered:1184|
[2025/04/30 09:09:46 850502] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_sent_time_update:1746004186815409|
[2025/04/30 09:09:46 850509] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:09:46 850516] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|conn:00005603E5D7335C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:09:46 850523] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1746004186064166|is_app_limited:1|send_elapse:751402|ack_elapse:786239|ctl_first_sent_time:1746004186815568|lagest_ack_time:1746004186850405|curr_delivered:2368|
[2025/04/30 09:09:46 850531] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_sent_time_update:1746004186815568|
[2025/04/30 09:09:46 850537] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:09:46 850543] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_rtt|before update rtt|conn:00005603E5D7335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34837|ack_delay:0|
[2025/04/30 09:09:46 850551] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_rtt|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d |after update rtt|conn:00005603E5D7335C|srtt:34837|rttvar:17418|minrtt:34837|latest_rtt:34837|ack_delay:0|
[2025/04/30 09:09:46 850556] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:09:46 850560] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 09:09:46 850565] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34837|rtt_var:17418|pto_duration:209018|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:46 850569] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 850573] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 850591] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 850595] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 850599] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004186850564|interv:18444998069522701051|
[2025/04/30 09:09:46 850603] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:0|expire:18446744073709551615|now:1746004186850564|interval:18444998069522701051|pto_count:1|srtt:34837
[2025/04/30 09:09:46 850608] [debug] |scid:786d539c773ccdad|xqc_generate_sample|sampler: send_elapse 751402, ack_elapse 786239, delivered 2368|rate 3011|lost 0|
[2025/04/30 09:09:46 850612] [debug] |scid:786d539c773ccdad|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:09:46 850617] [debug] |scid:786d539c773ccdad|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3011) in round 1|
[2025/04/30 09:09:46 850621] [debug] |scid:786d539c773ccdad|xqc_bbr_update_min_rtt|probertt expire|rtt:34837, old_rtt:2147483647|
[2025/04/30 09:09:46 850625] [debug] |scid:786d539c773ccdad|xqc_bbr_update_min_rtt|minrtt expire|rtt:34837, old_rtt:2147483647|
[2025/04/30 09:09:46 850630] [debug] |scid:786d539c773ccdad|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:602|
[2025/04/30 09:09:46 850634] [debug] |scid:786d539c773ccdad|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746004186815568|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:09:46 850640] [debug] |scid:786d539c773ccdad|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746004186815568|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:09:46 850649] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d |bbr on ack|mode:0|pacing_rate:11416438|bw:3011|cwnd:140224|full_bw_reached:0|inflight:50|srtt:34837|latest_rtt:34837|min_rtt:34837|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:09:46 850656] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:6|
[2025/04/30 09:09:46 850661] [debug] |scid:786d539c773ccdad|xqc_process_crypto_frame|level:0|
[2025/04/30 09:09:46 850666] [debug] |scid:786d539c773ccdad|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:09:46 850670] [debug] |scid:786d539c773ccdad|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 09:09:46 850992] [debug] |scid:786d539c773ccdad|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 09:09:46 850997] [debug] |scid:786d539c773ccdad|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:09:46 851002] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004188315568|pq_index:0|
[2025/04/30 09:09:46 851007] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186815202|
[2025/04/30 09:09:46 851013] [info] |scid:786d539c773ccdad|xqc_conn_confirm_cid|dcid change|ori:cd52fa075c90a97d|new:9351c91e9373a207|
[2025/04/30 09:09:46 851018] [info] |scid:786d539c773ccdad|xqc_conn_addr_validated|Address Validated|conn:00005603E5D7335C|role:0|
[2025/04/30 09:09:46 851023] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:09:46 851028] [debug] |scid:786d539c773ccdad|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 09:09:46 851033] [debug] |scid:786d539c773ccdad|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:09:46 851042] [info] |scid:786d539c773ccdad|xqc_conn_on_pkt_processed|====>|conn:00005603E5D7335C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746004186850405|dcid:786d539c773ccdad|dcid_seq:0|
[2025/04/30 09:09:46 851047] [debug] |scid:786d539c773ccdad|xqc_packet_parse_handshake|success|Length:994|
[2025/04/30 09:09:46 851053] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:46 851056] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:46 851062] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 09:09:46 851066] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:6|
[2025/04/30 09:09:46 851071] [debug] |scid:786d539c773ccdad|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 09:09:46 851078] [debug] |scid:786d539c773ccdad|xqc_process_crypto_frame|level:2|
[2025/04/30 09:09:46 851082] [debug] |scid:786d539c773ccdad|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:09:46 851086] [debug] |scid:786d539c773ccdad|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|201u|
[2025/04/30 09:09:46 851134] [debug] |scid:786d539c773ccdad|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:09:46 851139] [info] |scid:786d539c773ccdad|xqc_conn_tls_transport_params_cb|store sr_token with cid: cd52fa075c90a97d|token:f2040494081fe7470a9164d488b92fab
[2025/04/30 09:09:46 851144] [debug] |scid:786d539c773ccdad|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 09:09:46 851148] [warn] |scid:786d539c773ccdad|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:09:46 851333] [debug] |scid:786d539c773ccdad|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:09:46 851340] [debug] |scid:786d539c773ccdad|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:09:46 851344] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:0|
[2025/04/30 09:09:46 851348] [debug] |scid:786d539c773ccdad|xqc_process_padding_frame|process padding|
[2025/04/30 09:09:46 851355] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:09:46 851359] [debug] |scid:786d539c773ccdad|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 09:09:46 851364] [debug] |scid:786d539c773ccdad|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 09:09:46 851368] [info] |scid:786d539c773ccdad|xqc_conn_on_pkt_processed|====>|conn:00005603E5D7335C|path:0|size:1019|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004186850405|dcid:786d539c773ccdad|dcid_seq:0|
[2025/04/30 09:09:46 851374] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:PATH_IDLE|expire:1746004306850405|now:1746004186850405|interv:120000000|
[2025/04/30 09:09:46 851400] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:CONN_IDLE|expire:1746004306850405|now:1746004186850405|interv:120000000|
[2025/04/30 09:09:46 851404] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186851404|
[2025/04/30 09:09:46 851409] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746004186851408|
[2025/04/30 09:09:46 851414] [info] |scid:786d539c773ccdad|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:09:46 851418] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 09:09:46 851422] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:09:46 851426] [debug] |scid:786d539c773ccdad|xqc_process_crypto_write_streams|
[2025/04/30 09:09:46 851434] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:09:46 851438] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:09:46 851442] [debug] |scid:786d539c773ccdad|xqc_process_crypto_write_streams|
[2025/04/30 09:09:46 851446] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:09:46 851451] [info] |scid:786d539c773ccdad|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746004186851451|
[2025/04/30 09:09:46 851456] [debug] |scid:786d539c773ccdad|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005603E5D7335C|
[2025/04/30 09:09:46 851460] [info] |scid:786d539c773ccdad|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:09:46 851464] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34837|rtt_var:17418|pto_duration:104509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:46 851469] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 851473] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 851477] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 851481] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 851485] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004186851464|interv:18444998069522700151|
[2025/04/30 09:09:46 851489] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:0|expire:18446744073709551615|now:1746004186851464|interval:18444998069522700151|pto_count:0|srtt:34837
[2025/04/30 09:09:46 851494] [debug] |scid:786d539c773ccdad|xqc_conn_early_data_accept|accept|
[2025/04/30 09:09:46 851498] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 09:09:46 851503] [debug] |scid:786d539c773ccdad|xqc_gen_ack_frame|largest_recv:0|ack_delay:1098|first_ack_range:0|largest_pkt_recv_time:1746004186850405|
[2025/04/30 09:09:46 851508] [debug] |scid:786d539c773ccdad|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:09:46 851512] [debug] |scid:786d539c773ccdad|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:09:46 851516] [debug] |scid:786d539c773ccdad|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:09:46 851521] [debug] |scid:786d539c773ccdad|xqc_gen_ack_frame|largest_recv:0|ack_delay:1115|first_ack_range:0|largest_pkt_recv_time:1746004186850405|
[2025/04/30 09:09:46 851525] [debug] |scid:786d539c773ccdad|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 09:09:46 851529] [debug] |scid:786d539c773ccdad|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:09:46 851533] [debug] |scid:786d539c773ccdad|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:09:46 851538] [debug] |scid:786d539c773ccdad|xqc_path_get_perf_class|conn:00005603E5D7335C|path_id:0|path_srtt:34837|min_srtt:34837|path_bw:3011|loss_rate:25.00|path_pto:0|
[2025/04/30 09:09:46 851544] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|path srtt|conn:00005603E5D7335C|path_id:0|path_srtt:34837|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:46 851549] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 09:09:46 851553] [debug] |scid:786d539c773ccdad|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 851561] [debug] |scid:786d539c773ccdad|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 851565] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:09:46 851570] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:46 851609] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004186851577|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 851619] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:46 851627] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 09:09:46 851633] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34837|rtt_var:17418|pto_duration:104509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:46 851640] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 851646] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:09:46 851650] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 851654] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 851657] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004186956086|now:1746004186851633|interv:104453|
[2025/04/30 09:09:46 851661] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:1|expire:1746004186956086|now:1746004186851633|interval:104453|pto_count:0|srtt:34837
[2025/04/30 09:09:46 851666] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:134|
[2025/04/30 09:09:46 851671] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/04/30 09:09:46 851676] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:09:46 851707] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746004186851682|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 851717] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:46 851724] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:0|
[2025/04/30 09:09:46 851731] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:134|
[2025/04/30 09:09:46 851737] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:09:46 851742] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:46 851769] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746004186851747|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 851778] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:46 851792] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004186956086|
[2025/04/30 09:09:46 851798] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004186956086|
[2025/04/30 09:09:46 851802] [debug] |xqc_engine_wakeup_after|wakeup:1746004186956086|now:1746004186851802|diff:104284|
[2025/04/30 09:09:46 851807] [debug] |xqc_engine_main_logic|END|now:1746004186851408|
[2025/04/30 09:09:46 851812] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186851812|
[2025/04/30 09:09:46 851816] [debug] |xqc_engine_wakeup_after|wakeup:1746004186956086|now:1746004186851816|diff:104270|
[2025/04/30 09:09:46 851820] [debug] |xqc_engine_main_logic|END|now:1746004186851812|
[2025/04/30 09:09:46 883576] [info] |xqc_engine_packet_process|==>|conn:00005603E5D7335C|size:349|state:ESTABED|recv_time:1746004186883574|
[2025/04/30 09:09:46 883593] [debug] |scid:786d539c773ccdad|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:09:46 883602] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:46 883606] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:46 883612] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 09:09:46 883617] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:2|
[2025/04/30 09:09:46 883622] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|conn:00005603E5D7335C|path:0|pkt_num:0|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:09:46 883627] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:134|prior_delivered:2368|prior_time:1746004186850405|is_app_limited:1|send_elapse:36009|ack_elapse:33169|ctl_first_sent_time:1746004186851577|lagest_ack_time:1746004186883574|curr_delivered:2452|
[2025/04/30 09:09:46 883632] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_sent_time_update:1746004186851577|
[2025/04/30 09:09:46 883639] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:09:46 883646] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_rtt|before update rtt|conn:00005603E5D7335C|srtt:34837|rttvar:17418|minrtt:34837|latest_rtt:31997|ack_delay:0|
[2025/04/30 09:09:46 883653] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_rtt|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d |after update rtt|conn:00005603E5D7335C|srtt:34482|rttvar:13774|minrtt:31997|latest_rtt:31997|ack_delay:0|
[2025/04/30 09:09:46 883659] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:09:46 883666] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:09:46 883672] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34482|rtt_var:13774|pto_duration:89578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:46 883678] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 883685] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 883689] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 883693] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:09:46 883697] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004186883671|interv:18444998069522667944|
[2025/04/30 09:09:46 883701] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:0|expire:18446744073709551615|now:1746004186883671|interval:18444998069522667944|pto_count:0|srtt:34482
[2025/04/30 09:09:46 883712] [debug] |scid:786d539c773ccdad|xqc_generate_sample|sampler: send_elapse 36009, ack_elapse 33169, delivered 84|rate 2332|lost 0|
[2025/04/30 09:09:46 883717] [debug] |scid:786d539c773ccdad|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:09:46 883721] [debug] |scid:786d539c773ccdad|xqc_bbr_update_min_rtt|probertt expire|rtt:31997, old_rtt:34837|
[2025/04/30 09:09:46 883725] [debug] |scid:786d539c773ccdad|xqc_bbr_update_min_rtt|minrtt expire|rtt:31997, old_rtt:34837|
[2025/04/30 09:09:46 883729] [debug] |scid:786d539c773ccdad|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:602|
[2025/04/30 09:09:46 883733] [debug] |scid:786d539c773ccdad|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:84|po_sent_time:1746004186851577|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2452|
[2025/04/30 09:09:46 883737] [debug] |scid:786d539c773ccdad|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:84|po_sent_time:1746004186851577|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2452|
[2025/04/30 09:09:46 883742] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d |bbr on ack|mode:0|pacing_rate:11416438|bw:3011|cwnd:140308|full_bw_reached:0|inflight:50|srtt:34482|latest_rtt:31997|min_rtt:31997|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:09:46 883748] [debug] |scid:786d539c773ccdad|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 09:09:46 883753] [info] |scid:786d539c773ccdad|xqc_conn_on_pkt_processed|====>|conn:00005603E5D7335C|path:0|size:349|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746004186883574|dcid:786d539c773ccdad|dcid_seq:0|
[2025/04/30 09:09:46 883758] [debug] |scid:786d539c773ccdad|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:786d539c773ccdad|spin_bit:0|
[2025/04/30 09:09:46 883763] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:46 883767] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:09:46 883773] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 09:09:46 883777] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:6|
[2025/04/30 09:09:46 883782] [debug] |scid:786d539c773ccdad|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 09:09:46 883786] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004186956086|pq_index:0|
[2025/04/30 09:09:46 883790] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186851408|
[2025/04/30 09:09:46 883794] [debug] |scid:786d539c773ccdad|xqc_process_crypto_frame|level:3|
[2025/04/30 09:09:46 883798] [debug] |scid:786d539c773ccdad|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:09:46 883802] [debug] |scid:786d539c773ccdad|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/04/30 09:09:46 883923] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:ACK_01RTT|expire:1746004186908574|now:1746004186883574|interv:25000|
[2025/04/30 09:09:46 883931] [debug] |scid:786d539c773ccdad|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004186883574|max_ack_delay:25000|
[2025/04/30 09:09:46 883936] [debug] |scid:786d539c773ccdad|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 09:09:46 883940] [info] |scid:786d539c773ccdad|xqc_conn_on_pkt_processed|====>|conn:00005603E5D7335C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO |recv_time:1746004186883574|dcid:786d539c773ccdad|dcid_seq:0|
[2025/04/30 09:09:46 883949] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:PATH_IDLE|expire:1746004306883574|now:1746004186883574|interv:120000000|
[2025/04/30 09:09:46 883953] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:CONN_IDLE|expire:1746004306883574|now:1746004186883574|interv:120000000|
[2025/04/30 09:09:46 883957] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186883957|
[2025/04/30 09:09:46 883962] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004186883961|
[2025/04/30 09:09:46 883967] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:09:46 883971] [debug] |scid:786d539c773ccdad|xqc_process_crypto_write_streams|
[2025/04/30 09:09:46 883975] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:09:46 883979] [debug] |scid:786d539c773ccdad|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:09:46 883984] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004186908574|
[2025/04/30 09:09:46 883988] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004186908574|
[2025/04/30 09:09:46 883992] [debug] |xqc_engine_wakeup_after|wakeup:1746004186908574|now:1746004186883992|diff:24582|
[2025/04/30 09:09:46 883997] [debug] |xqc_engine_main_logic|END|now:1746004186883961|
[2025/04/30 09:09:46 884002] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186884002|
[2025/04/30 09:09:46 884006] [debug] |xqc_engine_wakeup_after|wakeup:1746004186908574|now:1746004186884006|diff:24568|
[2025/04/30 09:09:46 884010] [debug] |xqc_engine_main_logic|END|now:1746004186884002|
[2025/04/30 09:09:46 884207] [info] |xqc_engine_packet_process|==>|conn:00005603E5D7335C|size:150|state:ESTABED|recv_time:1746004186884206|
[2025/04/30 09:09:46 884217] [debug] |scid:786d539c773ccdad|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:786d539c773ccdad|spin_bit:0|
[2025/04/30 09:09:46 884226] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:09:46 884232] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:46 884240] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 09:09:46 884246] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:1e|
[2025/04/30 09:09:46 884252] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:7|
[2025/04/30 09:09:46 884341] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:18|
[2025/04/30 09:09:46 884351] [debug] |scid:786d539c773ccdad|xqc_process_new_conn_id_frame|new_conn_id|39084cc29f69241e|sr_token:e771984a0cf289b7e0735d2dcf351a28
[2025/04/30 09:09:46 884360] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:18|
[2025/04/30 09:09:46 884366] [debug] |scid:786d539c773ccdad|xqc_process_new_conn_id_frame|new_conn_id|427caf7b5ae1de07|sr_token:19b92da9c54e367140cf6e6f738ce66d
[2025/04/30 09:09:46 884373] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:18|
[2025/04/30 09:09:46 884411] [debug] |scid:786d539c773ccdad|xqc_process_new_conn_id_frame|new_conn_id|05480f12dec2e399|sr_token:2936b285cde3f1596a414413b8f39547
[2025/04/30 09:09:46 884420] [info] |scid:786d539c773ccdad|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005603E5D7335C|
[2025/04/30 09:09:46 884427] [info] |scid:786d539c773ccdad|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:09:46 884433] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34482|rtt_var:13774|pto_duration:89578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:46 884443] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 884447] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 884451] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 884455] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004186884433|now:1746004186884433|interv:0|
[2025/04/30 09:09:46 884459] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:2|expire:1746004186179118|now:1746004186884433|interval:0|pto_count:0|srtt:34482
[2025/04/30 09:09:46 884464] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:09:46 884469] [debug] |scid:786d539c773ccdad|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:09:46 884473] [debug] |scid:786d539c773ccdad|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 09:09:46 884478] [info] |scid:786d539c773ccdad|xqc_conn_on_pkt_processed|====>|conn:00005603E5D7335C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746004186884206|dcid:786d539c773ccdad|dcid_seq:0|
[2025/04/30 09:09:46 884483] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:PATH_IDLE|expire:1746004306884206|now:1746004186884206|interv:120000000|
[2025/04/30 09:09:46 884487] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:CONN_IDLE|expire:1746004306884206|now:1746004186884206|interv:120000000|
[2025/04/30 09:09:46 884491] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004186908574|pq_index:0|
[2025/04/30 09:09:46 884495] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186883961|
[2025/04/30 09:09:46 884499] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186884499|
[2025/04/30 09:09:46 884504] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004186884503|
[2025/04/30 09:09:46 884508] [debug] |scid:786d539c773ccdad|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004186884433|now:1746004186884503|
[2025/04/30 09:09:46 884513] [debug] |scid:786d539c773ccdad|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:09:46 884516] [debug] |scid:786d539c773ccdad|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005603E5D7335C|path:0|bytes_in_flight:50|
[2025/04/30 09:09:46 884521] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34482|rtt_var:13774|pto_duration:89578|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:09:46 884525] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 884529] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 884533] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:09:46 884537] [debug] |scid:786d539c773ccdad|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:09:46 884541] [debug] |scid:786d539c773ccdad|xqc_conn_send_probe_pkt|conn:00005603E5D7335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:09:46 884549] [debug] |scid:786d539c773ccdad|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:09:46 884553] [debug] |scid:786d539c773ccdad|xqc_conn_send_probe_pkt|conn:00005603E5D7335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:09:46 884557] [debug] |scid:786d539c773ccdad|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005603E5D7335C|pto_count:1
[2025/04/30 09:09:46 884561] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005603E5D7335C|path:0|
[2025/04/30 09:09:46 884565] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:46 884569] [debug] |scid:786d539c773ccdad|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004186884503|
[2025/04/30 09:09:46 884573] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:46 884578] [debug] |scid:786d539c773ccdad|xqc_gen_ack_frame|largest_recv:1|ack_delay:372|first_ack_range:1|largest_pkt_recv_time:1746004186884206|
[2025/04/30 09:09:46 884583] [debug] |scid:786d539c773ccdad|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:09:46 884587] [debug] |scid:786d539c773ccdad|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:09:46 884591] [debug] |scid:786d539c773ccdad|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:09:46 884603] [debug] |scid:786d539c773ccdad|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cd7ca3290e9fcf37|sr_token:5068714cfe7f0000fa07b6ce03560000|seq_num:1
[2025/04/30 09:09:46 884611] [debug] |scid:786d539c773ccdad|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2cafa873fa187f4a|sr_token:5068714cfe7f0000fa07b6ce03560000|seq_num:2
[2025/04/30 09:09:46 884615] [debug] |scid:786d539c773ccdad|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:09:46 884620] [debug] |scid:786d539c773ccdad|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:09:46 884624] [debug] |scid:786d539c773ccdad|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 884629] [debug] |scid:786d539c773ccdad|xqc_path_get_perf_class|conn:00005603E5D7335C|path_id:0|path_srtt:34482|min_srtt:34482|path_bw:3011|loss_rate:20.00|path_pto:1|
[2025/04/30 09:09:46 884633] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|path srtt|conn:00005603E5D7335C|path_id:0|path_srtt:34482|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:46 884638] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 09:09:46 884642] [debug] |scid:786d539c773ccdad|xqc_path_get_perf_class|conn:00005603E5D7335C|path_id:0|path_srtt:34482|min_srtt:34482|path_bw:3011|loss_rate:20.00|path_pto:1|
[2025/04/30 09:09:46 884647] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|path srtt|conn:00005603E5D7335C|path_id:0|path_srtt:34482|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:46 884651] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 09:09:46 884656] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:09:46 884660] [debug] |scid:786d539c773ccdad|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005603E5D7335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:09:46 884665] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:09:46 884700] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004186884672|stream_id:0|stream_offset:17|
[2025/04/30 09:09:46 884710] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|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 09:09:46 884715] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:09:46 884719] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34482|rtt_var:13774|pto_duration:179156|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:46 884724] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 884728] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 884732] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 09:09:46 884736] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004187113828|now:1746004186884719|interv:229109|
[2025/04/30 09:09:46 884740] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:2|expire:1746004187113828|now:1746004186884719|interval:229109|pto_count:1|srtt:34482
[2025/04/30 09:09:46 884745] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140308|inflight:34|
[2025/04/30 09:09:46 884749] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:09:46 884754] [debug] |scid:786d539c773ccdad|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005603E5D7335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:09:46 884758] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:09:46 884788] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746004186884764|stream_id:0|stream_offset:17|
[2025/04/30 09:09:46 884797] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:09:46 884801] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 09:09:46 884806] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34482|rtt_var:13774|pto_duration:179156|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:46 884810] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 884814] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 884818] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 68|
[2025/04/30 09:09:46 884822] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004187113920|now:1746004186884805|interv:229115|
[2025/04/30 09:09:46 884826] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:2|expire:1746004187113920|now:1746004186884805|interval:229115|pto_count:1|srtt:34482
[2025/04/30 09:09:46 884830] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140308|inflight:68|
[2025/04/30 09:09:46 884835] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:09:46 884843] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:09:46 884863] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:3|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746004186884848|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 884869] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:3|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:46 884874] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:09:46 884878] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:09:46 884896] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746004186884883|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 884901] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:4|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 09:09:46 884905] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 09:09:46 884911] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34482|rtt_var:13774|pto_duration:179156|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:46 884919] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 884925] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 884931] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 109|
[2025/04/30 09:09:46 884937] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004187114039|now:1746004186884911|interv:229128|
[2025/04/30 09:09:46 884941] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:2|expire:1746004187114039|now:1746004186884911|interval:229128|pto_count:1|srtt:34482
[2025/04/30 09:09:46 884946] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140308|inflight:109|
[2025/04/30 09:09:46 884953] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:09:46 884958] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:09:46 884981] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746004186884964|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 884987] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:5|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 09:09:46 884991] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:09:46 884996] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|srtt:34482|rtt_var:13774|pto_duration:179156|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:09:46 885003] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:09:46 885009] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:09:46 885022] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_pto_time_and_space|conn:00005603E5D7335C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:09:46 885026] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:LOSS_DETECTION|expire:1746004187114120|now:1746004186884996|interv:229124|
[2025/04/30 09:09:46 885030] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005603E5D7335C|path:0|pns:2|expire:1746004187114120|now:1746004186884996|interval:229124|pto_count:1|srtt:34482
[2025/04/30 09:09:46 885034] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140308|inflight:150|
[2025/04/30 09:09:46 885039] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004187114120|
[2025/04/30 09:09:46 885043] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004187114120|
[2025/04/30 09:09:46 885047] [debug] |xqc_engine_wakeup_after|wakeup:1746004187114120|now:1746004186885047|diff:229073|
[2025/04/30 09:09:46 885052] [debug] |xqc_engine_main_logic|END|now:1746004186884503|
[2025/04/30 09:09:46 885057] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186885057|
[2025/04/30 09:09:46 885061] [debug] |xqc_engine_wakeup_after|wakeup:1746004187114120|now:1746004186885061|diff:229059|
[2025/04/30 09:09:46 885065] [debug] |xqc_engine_main_logic|END|now:1746004186885057|
[2025/04/30 09:09:46 916353] [info] |xqc_engine_packet_process|==>|conn:00005603E5D7335C|size:33|state:ESTABED|recv_time:1746004186916352|
[2025/04/30 09:09:46 916369] [debug] |scid:786d539c773ccdad|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:786d539c773ccdad|spin_bit:0|
[2025/04/30 09:09:46 916394] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:09:46 916401] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:09:46 916409] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 09:09:46 916415] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:2|
[2025/04/30 09:09:46 916423] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|conn:00005603E5D7335C|path:0|pkt_num:2|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 09:09:46 916430] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2452|prior_time:1746004186884672|is_app_limited:0|send_elapse:92|ack_elapse:31680|ctl_first_sent_time:1746004186884764|lagest_ack_time:1746004186916352|curr_delivered:2486|
[2025/04/30 09:09:46 916438] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_sent_time_update:1746004186884764|
[2025/04/30 09:09:46 916442] [debug] |scid:786d539c773ccdad|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:09:46 916448] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:09:46 916455] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|conn:00005603E5D7335C|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:09:46 916463] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2452|prior_time:1746004186884672|is_app_limited:0|send_elapse:92|ack_elapse:31680|ctl_first_sent_time:1746004186884764|lagest_ack_time:1746004186916352|curr_delivered:2527|
[2025/04/30 09:09:46 916469] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_sent_time_update:1746004186884883|
[2025/04/30 09:09:46 916476] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:09:46 916480] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|conn:00005603E5D7335C|path:0|pkt_num:5|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:09:46 916495] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2452|prior_time:1746004186884672|is_app_limited:0|send_elapse:92|ack_elapse:31680|ctl_first_sent_time:1746004186884764|lagest_ack_time:1746004186916352|curr_delivered:2568|
[2025/04/30 09:09:46 916502] [debug] |scid:786d539c773ccdad|xqc_update_sample|sampler_sent_time_update:1746004186884964|
[2025/04/30 09:09:46 916508] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:09:46 916513] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_rtt|before update rtt|conn:00005603E5D7335C|srtt:34482|rttvar:13774|minrtt:31997|latest_rtt:31388|ack_delay:0|
[2025/04/30 09:09:46 916518] [debug] |scid:786d539c773ccdad|xqc_send_ctl_update_rtt|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d |after update rtt|conn:00005603E5D7335C|srtt:34095|rttvar:11104|minrtt:31388|latest_rtt:31388|ack_delay:0|
[2025/04/30 09:09:46 916522] [debug] |scid:786d539c773ccdad|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:09:46 916527] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:09:46 916531] [debug] |scid:786d539c773ccdad|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005603E5D7335C|path:0|
[2025/04/30 09:09:46 916535] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:46 916539] [debug] |scid:786d539c773ccdad|xqc_generate_sample|sampler: send_elapse 92, ack_elapse 31680, delivered 116|rate 3661|lost 0|
[2025/04/30 09:09:46 916543] [debug] |scid:786d539c773ccdad|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:09:46 916547] [debug] |scid:786d539c773ccdad|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3661) in round 3|
[2025/04/30 09:09:46 916551] [debug] |scid:786d539c773ccdad|xqc_bbr_update_min_rtt|probertt expire|rtt:31388, old_rtt:31997|
[2025/04/30 09:09:46 916555] [debug] |scid:786d539c773ccdad|xqc_bbr_update_min_rtt|minrtt expire|rtt:31388, old_rtt:31997|
[2025/04/30 09:09:46 916559] [debug] |scid:786d539c773ccdad|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:732|
[2025/04/30 09:09:46 916563] [debug] |scid:786d539c773ccdad|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140308|packet_lost:0|acked:116|po_sent_time:1746004186884964|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2568|
[2025/04/30 09:09:46 916568] [debug] |scid:786d539c773ccdad|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140308|packet_lost:0|acked:116|po_sent_time:1746004186884964|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2568|
[2025/04/30 09:09:46 916572] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_ack_received|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d |bbr on ack|mode:0|pacing_rate:11416438|bw:3661|cwnd:140424|full_bw_reached:0|inflight:0|srtt:34095|latest_rtt:31388|min_rtt:31388|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:09:46 916578] [debug] |scid:786d539c773ccdad|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 09:09:46 916583] [info] |scid:786d539c773ccdad|xqc_conn_on_pkt_processed|====>|conn:00005603E5D7335C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746004186916352|dcid:786d539c773ccdad|dcid_seq:0|
[2025/04/30 09:09:46 916588] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:PATH_IDLE|expire:1746004306916352|now:1746004186916352|interv:120000000|
[2025/04/30 09:09:46 916592] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:CONN_IDLE|expire:1746004306916352|now:1746004186916352|interv:120000000|
[2025/04/30 09:09:46 916600] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004187114120|pq_index:0|
[2025/04/30 09:09:46 916604] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186884503|
[2025/04/30 09:09:46 916608] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186916608|
[2025/04/30 09:09:46 916613] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004186916612|
[2025/04/30 09:09:46 916619] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004306916352|
[2025/04/30 09:09:46 916623] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004306916352|
[2025/04/30 09:09:46 916627] [debug] |xqc_engine_wakeup_after|wakeup:1746004306916352|now:1746004186916627|diff:119999725|
[2025/04/30 09:09:46 916632] [debug] |xqc_engine_main_logic|END|now:1746004186916612|
[2025/04/30 09:09:46 916637] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186916637|
[2025/04/30 09:09:46 916641] [debug] |xqc_engine_wakeup_after|wakeup:1746004306916352|now:1746004186916641|diff:119999711|
[2025/04/30 09:09:46 916647] [debug] |xqc_engine_main_logic|END|now:1746004186916637|
[2025/04/30 09:09:46 918148] [info] |xqc_engine_packet_process|==>|conn:00005603E5D7335C|size:1054|state:ESTABED|recv_time:1746004186918147|
[2025/04/30 09:09:46 918160] [debug] |scid:786d539c773ccdad|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:786d539c773ccdad|spin_bit:0|
[2025/04/30 09:09:46 918168] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:09:46 918175] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:09:46 918184] [debug] |scid:786d539c773ccdad|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 09:09:46 918190] [debug] |scid:786d539c773ccdad|xqc_process_frames|frame_type:b|
[2025/04/30 09:09:46 918197] [debug] |scid:786d539c773ccdad|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:09:46 918205] [debug] |scid:786d539c773ccdad|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 09:09:46 918211] [debug] |scid:786d539c773ccdad|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:09:46 918218] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004306916352|pq_index:0|
[2025/04/30 09:09:46 918225] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186916612|
[2025/04/30 09:09:46 918231] [debug] |scid:786d539c773ccdad|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 09:09:46 918239] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:ACK_01RTT|expire:1746004186943147|now:1746004186918147|interv:25000|
[2025/04/30 09:09:46 918247] [debug] |scid:786d539c773ccdad|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004186918147|max_ack_delay:25000|
[2025/04/30 09:09:46 918254] [debug] |scid:786d539c773ccdad|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 09:09:46 918261] [info] |scid:786d539c773ccdad|xqc_conn_on_pkt_processed|====>|conn:00005603E5D7335C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746004186918147|dcid:786d539c773ccdad|dcid_seq:0|
[2025/04/30 09:09:46 918268] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:PATH_IDLE|expire:1746004306918147|now:1746004186918147|interv:120000000|
[2025/04/30 09:09:46 918274] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:CONN_IDLE|expire:1746004306918147|now:1746004186918147|interv:120000000|
[2025/04/30 09:09:46 918284] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186918284|
[2025/04/30 09:09:46 918289] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004186918288|
[2025/04/30 09:09:46 918294] [debug] |scid:786d539c773ccdad|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005603E5D7335C|
[2025/04/30 09:09:46 918300] [debug] |scid:786d539c773ccdad|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:09:46 918304] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:STREAM_CLOSE|expire:1746004187228837|now:1746004186918304|interv:310533|
[2025/04/30 09:09:46 918348] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004186943147|
[2025/04/30 09:09:46 918356] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004186943147|
[2025/04/30 09:09:46 918362] [debug] |xqc_engine_wakeup_after|wakeup:1746004186943147|now:1746004186918362|diff:24785|
[2025/04/30 09:09:46 918367] [debug] |xqc_engine_main_logic|END|now:1746004186918288|
[2025/04/30 09:09:46 943884] [debug] |xqc_engine_main_logic|BEGIN|now:1746004186943884|
[2025/04/30 09:09:46 943897] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004186943147|pq_index:0|
[2025/04/30 09:09:46 943902] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186918288|
[2025/04/30 09:09:46 943908] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004186943906|
[2025/04/30 09:09:46 943913] [debug] |scid:786d539c773ccdad|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004186943147|now:1746004186943906|
[2025/04/30 09:09:46 943917] [debug] |scid:786d539c773ccdad|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:09:46 943921] [debug] |scid:786d539c773ccdad|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004186943147|now:1746004186943906|
[2025/04/30 09:09:46 943925] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:09:46 943931] [debug] |scid:786d539c773ccdad|xqc_gen_ack_frame|largest_recv:3|ack_delay:25784|first_ack_range:3|largest_pkt_recv_time:1746004186918147|
[2025/04/30 09:09:46 943935] [debug] |scid:786d539c773ccdad|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/04/30 09:09:46 943939] [debug] |scid:786d539c773ccdad|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:09:46 943944] [debug] |scid:786d539c773ccdad|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:09:46 943948] [debug] |scid:786d539c773ccdad|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 943953] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:09:46 943958] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:09:46 943996] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004186943966|stream_id:0|stream_offset:0|
[2025/04/30 09:09:46 944006] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:09:46 944014] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004187228837|
[2025/04/30 09:09:46 944029] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004187228837|
[2025/04/30 09:09:46 944034] [debug] |xqc_engine_wakeup_after|wakeup:1746004187228837|now:1746004186944034|diff:284803|
[2025/04/30 09:09:46 944039] [debug] |xqc_engine_main_logic|END|now:1746004186943906|
[2025/04/30 09:09:47 228561] [debug] |xqc_engine_main_logic|BEGIN|now:1746004187228561|
[2025/04/30 09:09:47 228577] [debug] |xqc_engine_wakeup_after|wakeup:1746004187228837|now:1746004187228577|diff:260|
[2025/04/30 09:09:47 228582] [debug] |xqc_engine_main_logic|END|now:1746004187228561|
[2025/04/30 09:09:47 229648] [debug] |xqc_engine_main_logic|BEGIN|now:1746004187229648|
[2025/04/30 09:09:47 229654] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004187228837|pq_index:0|
[2025/04/30 09:09:47 229659] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004186943906|
[2025/04/30 09:09:47 229664] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004187229663|
[2025/04/30 09:09:47 229669] [debug] |scid:786d539c773ccdad|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004187228837|now:1746004187229663|
[2025/04/30 09:09:47 229674] [debug] |scid:786d539c773ccdad|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:09:47 229678] [debug] |scid:786d539c773ccdad|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:09:47 229697] [info] |scid:786d539c773ccdad|xqc_conn_close|conn:00005603E5D7335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:09:47 229703] [debug] |scid:786d539c773ccdad|xqc_timer_set|type:CONN_DRAINING|expire:1746004187540236|now:1746004187229703|interv:310533|
[2025/04/30 09:09:47 229707] [debug] |scid:786d539c773ccdad|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:09:47 229712] [debug] |scid:786d539c773ccdad|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:09:47 229716] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:09:47 229720] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:09:47 229724] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:09:47 229727] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:09:47 229733] [info] |scid:786d539c773ccdad|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 09:09:47 229742] [debug] |scid:786d539c773ccdad|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:09:47 229760] [stats] |scid:786d539c773ccdad|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:1746004186064401|wrt_delay:39|snd_delay:139|finwrt_delay:39|finsnd_delay:820363|finrcv_delay:853803|finread_delay:853898|all_acked_delay:852045|firstfinack_dely:852041|close_delay:853903|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d|path_info:mp is not supported in connection scid:786d539c773ccdad|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:09:47 229770] [debug] |scid:786d539c773ccdad|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004187228837|now:1746004187229663|
[2025/04/30 09:09:47 229785] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:09:47 229798] [debug] |scid:786d539c773ccdad|xqc_path_get_perf_class|conn:00005603E5D7335C|path_id:0|path_srtt:34095|min_srtt:34095|path_bw:3661|loss_rate:20.00|path_pto:0|
[2025/04/30 09:09:47 229804] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|path srtt|conn:00005603E5D7335C|path_id:0|path_srtt:34095|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:09:47 229812] [debug] |scid:786d539c773ccdad|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:09:47 229824] [debug] |scid:786d539c773ccdad|xqc_check_acked_or_dropped_pkt|conn:00005603E5D7335C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:09:47 229833] [debug] |scid:786d539c773ccdad|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:09:47 229896] [info] |scid:786d539c773ccdad|xqc_send_packet_with_pn|<==|conn:00005603E5D7335C|path:0|pkt_num:7|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004187229846|stream_id:0|stream_offset:0|
[2025/04/30 09:09:47 229904] [debug] |scid:786d539c773ccdad|xqc_send_ctl_on_packet_sent|conn:00005603E5D7335C|path:0|pkt_num:7|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 09:09:47 229911] [debug] |scid:786d539c773ccdad|xqc_conn_next_wakeup_time|wakeup_time:1746004187540236|
[2025/04/30 09:09:47 229916] [debug] |scid:786d539c773ccdad|xqc_engine_add_wakeup_queue|next_tick_time:1746004187540236|
[2025/04/30 09:09:47 229922] [debug] |xqc_engine_wakeup_after|wakeup:1746004187540236|now:1746004187229922|diff:310314|
[2025/04/30 09:09:47 229929] [debug] |xqc_engine_main_logic|END|now:1746004187229663|
[2025/04/30 09:09:47 541176] [debug] |xqc_engine_main_logic|BEGIN|now:1746004187541175|
[2025/04/30 09:09:47 541199] [debug] |scid:786d539c773ccdad|xqc_engine_remove_wakeup_queue|next_tick_time:1746004187540236|pq_index:0|
[2025/04/30 09:09:47 541205] [debug] |scid:786d539c773ccdad|xqc_engine_add_active_queue|last_ticked_time:1746004187229663|
[2025/04/30 09:09:47 541212] [debug] |scid:786d539c773ccdad|xqc_engine_process_conn|conn:00005603E5D7335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004187541210|
[2025/04/30 09:09:47 541218] [debug] |scid:786d539c773ccdad|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004187540236|now:1746004187541210|
[2025/04/30 09:09:47 541222] [debug] |scid:786d539c773ccdad|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004187540236|now:1746004187541210|
[2025/04/30 09:09:47 541226] [debug] |scid:786d539c773ccdad|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:09:47 541231] [info] |xqc_engine_main_logic|conn:00005603E5D7335C|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d|conn_state:13|next_tick_time:1746004187540236
[2025/04/30 09:09:47 541245] [report] |scid:786d539c773ccdad|xqc_conn_destroy|00005603E5D7335C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:788115|first_send_delay:1218|conn_persist:1478015|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-41747-786d539c773ccdad p-193.167.100.100-443-cd52fa075c90a97d|hsk_recv:787176|close_recv:0|close_send:1166617|last_recv:854918|last_send:1166617|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,7,5,51,0,1024,i96,4,1045,1054,80,3,854,0,4,141,150,84040,1,820,0,4,24,33,4,2,853,0,4,19,4,6,880,4,17,40000,7,1166,4,41,4000,5,821,0-2,0-2,0-0,0-0,0-0,0-34,0-5333,0-2786,0-10,0-5,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:09:47 541305] [debug] |scid:786d539c773ccdad|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:09:47 541317] [debug] |scid:786d539c773ccdad|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:09:47 541324] [debug] |scid:786d539c773ccdad|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:09:47 541328] [debug] |scid:786d539c773ccdad|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:09:47 541412] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 09:09:47 541420] [debug] |xqc_engine_main_logic|END|now:1746004187541210|
[2025/04/30 09:09:47 542500] [debug] |xqc_engine_destroy|begin|