[2025/09/12 05:06:07 308993] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:06:07 309029] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:06:07 309034] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:06:07 309039] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:06:07 309043] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:06:07 309051] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:06:07 309055] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:06:07 309059] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:06:07 309063] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:06:07 309196] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687309195|now:1757653567309195|interv:120000000|
[2025/09/12 05:06:07 309226] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687309225|now:1757653567309225|interv:120000000|
[2025/09/12 05:06:07 309235] [debug] |xqc_path_create|path:0|dcid:1b41f24fa145cc99|scid:c198c4779133763c|create_path_count:1|
[2025/09/12 05:06:07 309243] [debug] |scid:c198c4779133763c|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|
[2025/09/12 05:06:07 309249] [debug] |xqc_path_init|path:0|dcid:1b41f24fa145cc99|scid:c198c4779133763c|state:2|
[2025/09/12 05:06:07 309256] [debug] |scid:c198c4779133763c|xqc_conn_create|success|scid:c198c4779133763c|dcid:1b41f24fa145cc99|conn:00005648C1C6135C|
[2025/09/12 05:06:07 309267] [debug] |scid:c198c4779133763c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:06:07 309276] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:06:07 310051] [debug] |scid:c198c4779133763c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:06:07 310059] [debug] |scid:c198c4779133763c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:06:07 310065] [debug] |scid:c198c4779133763c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:06:07 310071] [debug] |scid:c198c4779133763c|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|
[2025/09/12 05:06:07 310078] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653567310076|
[2025/09/12 05:06:07 310084] [debug] |scid:c198c4779133763c|xqc_process_crypto_write_streams|
[2025/09/12 05:06:07 310089] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:06:07 310097] [info] |scid:c198c4779133763c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653567310096|
[2025/09/12 05:06:07 310102] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:06:07 310110] [debug] |scid:c198c4779133763c|xqc_path_get_perf_class|conn:00005648C1C6135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:07 310115] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005648C1C6135C|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|
[2025/09/12 05:06:07 310120] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:06:07 310126] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:06:07 310138] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:07 310214] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653567310148|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 310221] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|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|
[2025/09/12 05:06:07 310227] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:07 310232] [debug] |scid:c198c4779133763c|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:20|
[2025/09/12 05:06:07 310239] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:06:07 310246] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:07 310252] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:07 310257] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653568060148|now:1757653567310231|interv:749917|
[2025/09/12 05:06:07 310263] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:0|expire:1757653568060148|now:1757653567310231|interval:749917|pto_count:0|srtt:250000
[2025/09/12 05:06:07 310269] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:06:07 310275] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653568060148|
[2025/09/12 05:06:07 310280] [debug] |scid:c198c4779133763c|xqc_engine_remove_active_queue|last_ticked_time:1757653567310076|pd_index:0|
[2025/09/12 05:06:07 310285] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653568060148|
[2025/09/12 05:06:07 310290] [debug] |xqc_engine_wakeup_after|wakeup:1757653568060148|now:1757653567310289|diff:749859|
[2025/09/12 05:06:07 310295] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:06:07 310355] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653568060148|pq_index:0|
[2025/09/12 05:06:07 310364] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567310076|
[2025/09/12 05:06:07 310373] [debug] |scid:c198c4779133763c|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|
[2025/09/12 05:06:07 310381] [debug] |scid:c198c4779133763c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:06:07 310389] [debug] |scid:c198c4779133763c|xqc_stream_buff_data|size:17|
[2025/09/12 05:06:07 310397] [info] |scid:c198c4779133763c|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:00005648C1C6135C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:06:07 310408] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653567310407|
[2025/09/12 05:06:07 310416] [debug] |scid:c198c4779133763c|xqc_path_get_perf_class|conn:00005648C1C6135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:07 310424] [debug] |scid:c198c4779133763c|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:00005648C1C6135C|stream_id:0|stream_offset:17|
[2025/09/12 05:06:07 310432] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005648C1C6135C|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|
[2025/09/12 05:06:07 310446] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:06:07 310454] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:06:07 310461] [debug] |scid:c198c4779133763c|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:00005648C1C6135C|stream_id:0|stream_offset:17|
[2025/09/12 05:06:07 310469] [debug] |scid:c198c4779133763c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:06:07 310476] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:07 310559] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653567310486|stream_id:0|stream_offset:17|
[2025/09/12 05:06:07 310574] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|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|
[2025/09/12 05:06:07 310582] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:06:07 310590] [debug] |scid:c198c4779133763c|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:20|
[2025/09/12 05:06:07 310597] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:06:07 310604] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:07 310610] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:07 310617] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:07 310623] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653568060148|now:1757653567310589|interv:749559|
[2025/09/12 05:06:07 310629] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:0|expire:1757653568060148|now:1757653567310589|interval:749559|pto_count:0|srtt:250000
[2025/09/12 05:06:07 310636] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:06:07 310641] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653568060148|
[2025/09/12 05:06:07 310645] [debug] |scid:c198c4779133763c|xqc_engine_remove_active_queue|last_ticked_time:1757653567310407|pd_index:0|
[2025/09/12 05:06:07 310650] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653568060148|
[2025/09/12 05:06:07 310654] [debug] |xqc_engine_wakeup_after|wakeup:1757653568060148|now:1757653567310654|diff:749494|
[2025/09/12 05:06:07 310659] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:06:07 346149] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:1232|state:C_INITIAL_SENT|recv_time:1757653567346147|
[2025/09/12 05:06:07 346173] [debug] |scid:c198c4779133763c|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:06:07 346180] [debug] |scid:c198c4779133763c|xqc_packet_parse_initial|success|Length:155|
[2025/09/12 05:06:07 346188] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:07 346194] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 05:06:07 346206] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:20|
[2025/09/12 05:06:07 346216] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:07 346241] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|conn:00005648C1C6135C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:06:07 346255] [debug] |scid:c198c4779133763c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653567310148|is_app_limited:1|send_elapse:0|ack_elapse:35999|ctl_first_sent_time:1757653567310148|lagest_ack_time:1757653567346147|curr_delivered:1184|
[2025/09/12 05:06:07 346269] [debug] |scid:c198c4779133763c|xqc_update_sample|sampler_sent_time_update:1757653567310148|
[2025/09/12 05:06:07 346281] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:06:07 346293] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_rtt|before update rtt|conn:00005648C1C6135C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35999|ack_delay:0|
[2025/09/12 05:06:07 346310] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_rtt|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |after update rtt|conn:00005648C1C6135C|srtt:35999|rttvar:17999|minrtt:35999|latest_rtt:35999|ack_delay:0|
[2025/09/12 05:06:07 346320] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:06:07 346327] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:07 346333] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:35999|rtt_var:17999|pto_duration:107995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:07 346341] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 346347] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:07 346353] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:07 346359] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:07 346365] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653567346333|interv:18444986420142205282|
[2025/09/12 05:06:07 346371] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:0|expire:18446744073709551615|now:1757653567346333|interval:18444986420142205282|pto_count:0|srtt:35999
[2025/09/12 05:06:07 346379] [debug] |scid:c198c4779133763c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35999, delivered 1184|rate 32889|lost 0|
[2025/09/12 05:06:07 346386] [debug] |scid:c198c4779133763c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:06:07 346392] [debug] |scid:c198c4779133763c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32889) in round 1|
[2025/09/12 05:06:07 346398] [debug] |scid:c198c4779133763c|xqc_bbr_update_min_rtt|probertt expire|rtt:35999, old_rtt:2147483647|
[2025/09/12 05:06:07 346404] [debug] |scid:c198c4779133763c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35999, old_rtt:2147483647|
[2025/09/12 05:06:07 346410] [debug] |scid:c198c4779133763c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:07 346417] [debug] |scid:c198c4779133763c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653567310148|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:07 346424] [debug] |scid:c198c4779133763c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653567310148|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:07 346437] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |bbr on ack|mode:0|pacing_rate:11047931|bw:32889|cwnd:139040|full_bw_reached:0|inflight:50|srtt:35999|latest_rtt:35999|min_rtt:35999|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:07 346446] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:07 346452] [debug] |scid:c198c4779133763c|xqc_process_crypto_frame|level:0|
[2025/09/12 05:06:07 346459] [debug] |scid:c198c4779133763c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:06:07 346465] [debug] |scid:c198c4779133763c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:06:07 346869] [debug] |scid:c198c4779133763c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:06:07 346879] [debug] |scid:c198c4779133763c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:06:07 346885] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653568060148|pq_index:0|
[2025/09/12 05:06:07 346891] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567310407|
[2025/09/12 05:06:07 346899] [info] |scid:c198c4779133763c|xqc_conn_confirm_cid|dcid change|ori:1b41f24fa145cc99|new:5823fd30290775b01b48|
[2025/09/12 05:06:07 346909] [info] |scid:c198c4779133763c|xqc_conn_addr_validated|Address Validated|conn:00005648C1C6135C|role:0|
[2025/09/12 05:06:07 346922] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:06:07 346934] [debug] |scid:c198c4779133763c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:07 346946] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:0|
[2025/09/12 05:06:07 346959] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:1232|pkt_type:INIT|pkt_num:20|frame:ACK CRYPTO |recv_time:1757653567346147|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 346974] [debug] |scid:c198c4779133763c|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:06:07 346987] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:07 346994] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:07 347002] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:06:07 347010] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:07 347022] [debug] |scid:c198c4779133763c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:06:07 347039] [debug] |scid:c198c4779133763c|xqc_process_crypto_frame|level:2|
[2025/09/12 05:06:07 347050] [debug] |scid:c198c4779133763c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:06:07 347060] [debug] |scid:c198c4779133763c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:06:07 347188] [debug] |scid:c198c4779133763c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:06:07 347202] [debug] |scid:c198c4779133763c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:06:07 347212] [warn] |scid:c198c4779133763c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:06:07 347448] [debug] |scid:c198c4779133763c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:06:07 347458] [debug] |scid:c198c4779133763c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:06:07 347466] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:07 347478] [debug] |scid:c198c4779133763c|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:07 347485] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:06:07 347492] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:1049|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653567346147|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 347519] [info] |scid:c198c4779133763c|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 820
[2025/09/12 05:06:07 347526] [info] |scid:c198c4779133763c|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:06:07 347532] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687346147|now:1757653567346147|interv:120000000|
[2025/09/12 05:06:07 347538] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687346147|now:1757653567346147|interv:120000000|
[2025/09/12 05:06:07 347545] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567347545|
[2025/09/12 05:06:07 347552] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567347551|
[2025/09/12 05:06:07 347560] [info] |scid:c198c4779133763c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:06:07 347566] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:06:07 347572] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:06:07 347578] [debug] |scid:c198c4779133763c|xqc_process_crypto_write_streams|
[2025/09/12 05:06:07 347584] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:06:07 347590] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:06:07 347596] [debug] |scid:c198c4779133763c|xqc_process_crypto_write_streams|
[2025/09/12 05:06:07 347602] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:06:07 347609] [info] |scid:c198c4779133763c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653567347608|
[2025/09/12 05:06:07 347616] [debug] |scid:c198c4779133763c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005648C1C6135C|
[2025/09/12 05:06:07 347623] [info] |scid:c198c4779133763c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:06:07 347629] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:35999|rtt_var:17999|pto_duration:107995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:07 347637] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 347643] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:07 347649] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:07 347655] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:07 347661] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653567347629|interv:18444986420142203986|
[2025/09/12 05:06:07 347667] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:0|expire:18446744073709551615|now:1757653567347629|interval:18444986420142203986|pto_count:0|srtt:35999
[2025/09/12 05:06:07 347679] [debug] |scid:c198c4779133763c|xqc_conn_early_data_accept|accept|
[2025/09/12 05:06:07 347685] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:06:07 347693] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|largest_recv:20|ack_delay:1546|first_ack_range:0|largest_pkt_recv_time:1757653567346147|
[2025/09/12 05:06:07 347700] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:20|low:20|pkt_pns:0|
[2025/09/12 05:06:07 347706] [debug] |scid:c198c4779133763c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/09/12 05:06:07 347712] [debug] |scid:c198c4779133763c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:06:07 347719] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1572|first_ack_range:0|largest_pkt_recv_time:1757653567346147|
[2025/09/12 05:06:07 347726] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:06:07 347732] [debug] |scid:c198c4779133763c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:06:07 347738] [debug] |scid:c198c4779133763c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:06:07 347745] [debug] |scid:c198c4779133763c|xqc_path_get_perf_class|conn:00005648C1C6135C|path_id:0|path_srtt:35999|min_srtt:35999|path_bw:32889|loss_rate:0.00|path_pto:0|
[2025/09/12 05:06:07 347752] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005648C1C6135C|path_id:0|path_srtt:35999|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:07 347760] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:06:07 347767] [debug] |scid:c198c4779133763c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 347774] [debug] |scid:c198c4779133763c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 347781] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:07 347788] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:06:07 347825] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653567347797|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 347833] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 347844] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:06:07 347855] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:35999|rtt_var:17999|pto_duration:107995|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:07 347866] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 347875] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:07 347885] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:06:07 347897] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:06:07 347907] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567455792|now:1757653567347854|interv:107938|
[2025/09/12 05:06:07 347923] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:1|expire:1757653567455792|now:1757653567347854|interval:107938|pto_count:0|srtt:35999
[2025/09/12 05:06:07 347930] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:06:07 347938] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:06:07 347945] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:07 347975] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:120|now:1757653567347954|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 347987] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 347997] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:06:07 348005] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:06:07 348013] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:06:07 348022] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:07 348056] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:120|now:1757653567348034|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 348063] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 348074] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567455792|
[2025/09/12 05:06:07 348082] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567455792|
[2025/09/12 05:06:07 348090] [debug] |xqc_engine_wakeup_after|wakeup:1757653567455792|now:1757653567348090|diff:107702|
[2025/09/12 05:06:07 348098] [debug] |xqc_engine_main_logic|END|now:1757653567347551|
[2025/09/12 05:06:07 348109] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567348109|
[2025/09/12 05:06:07 348115] [debug] |xqc_engine_wakeup_after|wakeup:1757653567455792|now:1757653567348115|diff:107677|
[2025/09/12 05:06:07 348120] [debug] |xqc_engine_main_logic|END|now:1757653567348109|
[2025/09/12 05:06:07 366335] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:32|state:ESTABED|recv_time:1757653567366333|
[2025/09/12 05:06:07 366350] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:1|
[2025/09/12 05:06:07 366360] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:06:07 366367] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:07 366376] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:06:07 366384] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:07 366392] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|conn:00005648C1C6135C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:06:07 366400] [debug] |scid:c198c4779133763c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653567310148|is_app_limited:1|send_elapse:338|ack_elapse:56185|ctl_first_sent_time:1757653567310486|lagest_ack_time:1757653567366333|curr_delivered:1234|
[2025/09/12 05:06:07 366418] [debug] |scid:c198c4779133763c|xqc_update_sample|sampler_sent_time_update:1757653567310486|
[2025/09/12 05:06:07 366425] [debug] |scid:c198c4779133763c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:06:07 366435] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:06:07 366443] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_rtt|before update rtt|conn:00005648C1C6135C|srtt:35999|rttvar:17999|minrtt:35999|latest_rtt:55847|ack_delay:21336|
[2025/09/12 05:06:07 366451] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_rtt|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |after update rtt|conn:00005648C1C6135C|srtt:38480|rttvar:18462|minrtt:35999|latest_rtt:55847|ack_delay:21336|
[2025/09/12 05:06:07 366459] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:06:07 366467] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:07 366471] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:38480|rtt_var:18462|pto_duration:112328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:07 366477] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 366481] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:07 366485] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:07 366490] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567460125|now:1757653567366471|interv:93654|
[2025/09/12 05:06:07 366494] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:1|expire:1757653567460125|now:1757653567366471|interval:93654|pto_count:0|srtt:38480
[2025/09/12 05:06:07 366521] [debug] |scid:c198c4779133763c|xqc_generate_sample|sampler: send_elapse 338, ack_elapse 56185, delivered 1234|rate 21963|lost 0|
[2025/09/12 05:06:07 366528] [debug] |scid:c198c4779133763c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35999, old_rtt:35999|
[2025/09/12 05:06:07 366536] [debug] |scid:c198c4779133763c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:07 366543] [debug] |scid:c198c4779133763c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653567310486|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:07 366551] [debug] |scid:c198c4779133763c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653567310486|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:06:07 366559] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |bbr on ack|mode:0|pacing_rate:11047931|bw:32889|cwnd:139090|full_bw_reached:0|inflight:70|srtt:38480|latest_rtt:55847|min_rtt:35999|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:06:07 366571] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:06:07 366579] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653567366333|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 366588] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687366333|now:1757653567366333|interv:120000000|
[2025/09/12 05:06:07 366602] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687366333|now:1757653567366333|interv:120000000|
[2025/09/12 05:06:07 366609] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567455792|pq_index:0|
[2025/09/12 05:06:07 366617] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567347551|
[2025/09/12 05:06:07 366624] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567366624|
[2025/09/12 05:06:07 366632] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567366630|
[2025/09/12 05:06:07 366643] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567460125|
[2025/09/12 05:06:07 366650] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567460125|
[2025/09/12 05:06:07 366657] [debug] |xqc_engine_wakeup_after|wakeup:1757653567460125|now:1757653567366657|diff:93468|
[2025/09/12 05:06:07 366666] [debug] |xqc_engine_main_logic|END|now:1757653567366630|
[2025/09/12 05:06:07 366674] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567366674|
[2025/09/12 05:06:07 366682] [debug] |xqc_engine_wakeup_after|wakeup:1757653567460125|now:1757653567366682|diff:93443|
[2025/09/12 05:06:07 366689] [debug] |xqc_engine_main_logic|END|now:1757653567366674|
[2025/09/12 05:06:07 381017] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:1332|state:ESTABED|recv_time:1757653567381016|
[2025/09/12 05:06:07 381035] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:0|
[2025/09/12 05:06:07 381047] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:06:07 381055] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:06:07 381077] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:06:07 381086] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:07 381094] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:07 381103] [debug] |scid:c198c4779133763c|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:07 381115] [debug] |scid:c198c4779133763c|xqc_timer_set|type:ACK_01RTT|expire:1757653567406016|now:1757653567381016|interv:25000|
[2025/09/12 05:06:07 381127] [debug] |scid:c198c4779133763c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567381016|max_ack_delay:25000|
[2025/09/12 05:06:07 381137] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:06:07 381147] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING PING |recv_time:1757653567381016|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 381158] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687381016|now:1757653567381016|interv:120000000|
[2025/09/12 05:06:07 381167] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687381016|now:1757653567381016|interv:120000000|
[2025/09/12 05:06:07 381175] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567460125|pq_index:0|
[2025/09/12 05:06:07 381184] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567366630|
[2025/09/12 05:06:07 381189] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567381189|
[2025/09/12 05:06:07 381196] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567381194|
[2025/09/12 05:06:07 381210] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567406016|
[2025/09/12 05:06:07 381215] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567406016|
[2025/09/12 05:06:07 381220] [debug] |xqc_engine_wakeup_after|wakeup:1757653567406016|now:1757653567381220|diff:24796|
[2025/09/12 05:06:07 381225] [debug] |xqc_engine_main_logic|END|now:1757653567381194|
[2025/09/12 05:06:07 381235] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567381235|
[2025/09/12 05:06:07 381243] [debug] |xqc_engine_wakeup_after|wakeup:1757653567406016|now:1757653567381243|diff:24773|
[2025/09/12 05:06:07 381251] [debug] |xqc_engine_main_logic|END|now:1757653567381235|
[2025/09/12 05:06:07 382074] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:380|state:ESTABED|recv_time:1757653567382073|
[2025/09/12 05:06:07 382089] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:1|
[2025/09/12 05:06:07 382100] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:06:07 382107] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:06:07 382118] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:06:07 382127] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:6|
[2025/09/12 05:06:07 382136] [debug] |scid:c198c4779133763c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:06:07 382145] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567406016|pq_index:0|
[2025/09/12 05:06:07 382154] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567381194|
[2025/09/12 05:06:07 382163] [debug] |scid:c198c4779133763c|xqc_process_crypto_frame|level:3|
[2025/09/12 05:06:07 382171] [debug] |scid:c198c4779133763c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:06:07 382179] [debug] |scid:c198c4779133763c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:06:07 382348] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:7|
[2025/09/12 05:06:07 382410] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:07 382417] [debug] |scid:c198c4779133763c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:07 382423] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:06:07 382429] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO NEW_TOKEN |recv_time:1757653567382073|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 382436] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687382073|now:1757653567382073|interv:120000000|
[2025/09/12 05:06:07 382442] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687382073|now:1757653567382073|interv:120000000|
[2025/09/12 05:06:07 382447] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567382447|
[2025/09/12 05:06:07 382453] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567382452|
[2025/09/12 05:06:07 382460] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:06:07 382465] [debug] |scid:c198c4779133763c|xqc_process_crypto_write_streams|
[2025/09/12 05:06:07 382474] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:06:07 382479] [debug] |scid:c198c4779133763c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:06:07 382485] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|largest_recv:4|ack_delay:412|first_ack_range:1|largest_pkt_recv_time:1757653567382073|
[2025/09/12 05:06:07 382491] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/09/12 05:06:07 382496] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 05:06:07 382519] [debug] |scid:c198c4779133763c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:06:07 382525] [debug] |scid:c198c4779133763c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:07 382531] [debug] |scid:c198c4779133763c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 382537] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:07 382543] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:06:07 382574] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:1|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653567382551|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 382582] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:1|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 382593] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567460125|
[2025/09/12 05:06:07 382602] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567460125|
[2025/09/12 05:06:07 382610] [debug] |xqc_engine_wakeup_after|wakeup:1757653567460125|now:1757653567382610|diff:77515|
[2025/09/12 05:06:07 382618] [debug] |xqc_engine_main_logic|END|now:1757653567382452|
[2025/09/12 05:06:07 382625] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567382625|
[2025/09/12 05:06:07 382630] [debug] |xqc_engine_wakeup_after|wakeup:1757653567460125|now:1757653567382630|diff:77495|
[2025/09/12 05:06:07 382635] [debug] |xqc_engine_main_logic|END|now:1757653567382625|
[2025/09/12 05:06:07 460220] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567460220|
[2025/09/12 05:06:07 460246] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567460125|pq_index:0|
[2025/09/12 05:06:07 460253] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567382452|
[2025/09/12 05:06:07 460262] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567460259|
[2025/09/12 05:06:07 460270] [debug] |scid:c198c4779133763c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653567460125|now:1757653567460259|
[2025/09/12 05:06:07 460277] [debug] |scid:c198c4779133763c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:06:07 460283] [debug] |scid:c198c4779133763c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005648C1C6135C|path:0|bytes_in_flight:70|
[2025/09/12 05:06:07 460290] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:38480|rtt_var:18462|pto_duration:112328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:07 460297] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 460304] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:07 460323] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:07 460329] [debug] |scid:c198c4779133763c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/09/12 05:06:07 460336] [debug] |scid:c198c4779133763c|xqc_conn_send_probe_pkt|conn:00005648C1C6135C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:06:07 460344] [debug] |scid:c198c4779133763c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:06:07 460351] [debug] |scid:c198c4779133763c|xqc_conn_send_probe_pkt|conn:00005648C1C6135C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:06:07 460358] [debug] |scid:c198c4779133763c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005648C1C6135C|pto_count:1
[2025/09/12 05:06:07 460364] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:38480|rtt_var:18462|pto_duration:224656|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:07 460372] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567685027|now:1757653567460364|interv:224663|
[2025/09/12 05:06:07 460379] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:1|expire:1757653567685027|now:1757653567460364|interval:224663|pto_count:1|srtt:38480
[2025/09/12 05:06:07 460389] [debug] |scid:c198c4779133763c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 460396] [debug] |scid:c198c4779133763c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 460403] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:07 460412] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:06:07 460477] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:2|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653567460428|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 460486] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:2|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 460494] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:07 460524] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:38480|rtt_var:18462|pto_duration:224656|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:07 460531] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 460537] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:06:07 460543] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:07 460549] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567685084|now:1757653567460524|interv:224560|
[2025/09/12 05:06:07 460556] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:1|expire:1757653567685084|now:1757653567460524|interval:224560|pto_count:1|srtt:38480
[2025/09/12 05:06:07 460563] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:06:07 460571] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:06:07 460582] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:06:07 460607] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:3|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:70|now:1757653567460590|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 460615] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:3|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:06:07 460622] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:0|
[2025/09/12 05:06:07 460628] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:38480|rtt_var:18462|pto_duration:224656|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:06:07 460634] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 460640] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 140|
[2025/09/12 05:06:07 460646] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:06:07 460652] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567685246|now:1757653567460628|interv:224618|
[2025/09/12 05:06:07 460659] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:1|expire:1757653567685246|now:1757653567460628|interval:224618|pto_count:1|srtt:38480
[2025/09/12 05:06:07 460665] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:140|
[2025/09/12 05:06:07 460673] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567685246|
[2025/09/12 05:06:07 460679] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567685246|
[2025/09/12 05:06:07 460685] [debug] |xqc_engine_wakeup_after|wakeup:1757653567685246|now:1757653567460685|diff:224561|
[2025/09/12 05:06:07 460691] [debug] |xqc_engine_main_logic|END|now:1757653567460259|
[2025/09/12 05:06:07 544437] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:1265|state:ESTABED|recv_time:1757653567544431|
[2025/09/12 05:06:07 544472] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:1|
[2025/09/12 05:06:07 544530] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:06:07 544545] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:06:07 544567] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:06:07 544585] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:1e|
[2025/09/12 05:06:07 544597] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 544609] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|210f91ac019a87645a72|sr_token:d767cb58c3e5461dab7204e58476396f
[2025/09/12 05:06:07 544629] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 544640] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|d4e29b808fb6d7bf142a|sr_token:43c16fcf5d27c71c8b997844151998c2
[2025/09/12 05:06:07 544654] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 544664] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|2e342efab54c9be3cf20|sr_token:2a6b9f7729b90fa5f6839f80a2e92378
[2025/09/12 05:06:07 544676] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 544682] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|abf160009c09eb1811a6|sr_token:d8dcbc733086058fef813680dedebb39
[2025/09/12 05:06:07 544708] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 544713] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|8f26fdabd88260c28708|sr_token:0210eab4a8ce3b715efd583338142d7c
[2025/09/12 05:06:07 544721] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 544730] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|f88a73220a6e8e886f80|sr_token:45b857503b246068e2f877338a5b45a1
[2025/09/12 05:06:07 544742] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 544752] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|2f971b4698ece31db870|sr_token:ef72100e414a6ad3292aaa49d85a5f53
[2025/09/12 05:06:07 544764] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:b|
[2025/09/12 05:06:07 544771] [debug] |scid:c198c4779133763c|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:06:07 544780] [debug] |scid:c198c4779133763c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:06:07 544786] [debug] |scid:c198c4779133763c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:06:07 544793] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567685246|pq_index:0|
[2025/09/12 05:06:07 544800] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567460259|
[2025/09/12 05:06:07 544805] [debug] |scid:c198c4779133763c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:06:07 544812] [info] |scid:c198c4779133763c|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005648C1C6135C|
[2025/09/12 05:06:07 544824] [debug] |scid:c198c4779133763c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:140|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:07 544837] [debug] |scid:c198c4779133763c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:70|cwnd:139090|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:07 544848] [debug] |scid:c198c4779133763c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/09/12 05:06:07 544855] [info] |scid:c198c4779133763c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:06:07 544862] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005648C1C6135C|path:0|
[2025/09/12 05:06:07 544869] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:07 544876] [debug] |scid:c198c4779133763c|xqc_timer_set|type:ACK_01RTT|expire:1757653567569431|now:1757653567544431|interv:25000|
[2025/09/12 05:06:07 544885] [debug] |scid:c198c4779133763c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567544431|max_ack_delay:25000|
[2025/09/12 05:06:07 544893] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:06:07 544900] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:1265|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653567544431|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 544910] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687544431|now:1757653567544431|interv:120000000|
[2025/09/12 05:06:07 544922] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687544431|now:1757653567544431|interv:120000000|
[2025/09/12 05:06:07 544933] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567544933|
[2025/09/12 05:06:07 544948] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567544946|
[2025/09/12 05:06:07 544957] [debug] |scid:c198c4779133763c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005648C1C6135C|
[2025/09/12 05:06:07 544966] [debug] |scid:c198c4779133763c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:06:07 544972] [debug] |scid:c198c4779133763c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653567956956|now:1757653567544972|interv:411984|
[2025/09/12 05:06:07 545064] [debug] |scid:c198c4779133763c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5deb4490f187c3ae|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:06:07 545084] [debug] |scid:c198c4779133763c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5758330c7f1f7fad|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:06:07 545098] [debug] |scid:c198c4779133763c|xqc_path_get_perf_class|conn:00005648C1C6135C|path_id:0|path_srtt:38480|min_srtt:38480|path_bw:32889|loss_rate:16.67|path_pto:0|
[2025/09/12 05:06:07 545112] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005648C1C6135C|path_id:0|path_srtt:38480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:07 545124] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:06:07 545136] [debug] |scid:c198c4779133763c|xqc_path_get_perf_class|conn:00005648C1C6135C|path_id:0|path_srtt:38480|min_srtt:38480|path_bw:32889|loss_rate:16.67|path_pto:0|
[2025/09/12 05:06:07 545148] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005648C1C6135C|path_id:0|path_srtt:38480|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:07 545161] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:06:07 545174] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:07 545187] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:06:07 545245] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653567545202|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 545260] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 545273] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:07 545282] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:38480|rtt_var:18462|pto_duration:112328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:07 545294] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 545303] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:07 545314] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:06:07 545325] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567677530|now:1757653567545282|interv:132248|
[2025/09/12 05:06:07 545336] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:2|expire:1757653567677530|now:1757653567545282|interval:132248|pto_count:0|srtt:38480
[2025/09/12 05:06:07 545354] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:43|
[2025/09/12 05:06:07 545360] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:07 545366] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:06:07 545400] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653567545374|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 545411] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 545420] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:06:07 545428] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:38480|rtt_var:18462|pto_duration:112328|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:07 545437] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 545444] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:07 545450] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:06:07 545455] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567677702|now:1757653567545428|interv:132274|
[2025/09/12 05:06:07 545460] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:2|expire:1757653567677702|now:1757653567545428|interval:132274|pto_count:0|srtt:38480
[2025/09/12 05:06:07 545466] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:86|
[2025/09/12 05:06:07 545472] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567569431|
[2025/09/12 05:06:07 545477] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567569431|
[2025/09/12 05:06:07 545483] [debug] |xqc_engine_wakeup_after|wakeup:1757653567569431|now:1757653567545482|diff:23949|
[2025/09/12 05:06:07 545488] [debug] |xqc_engine_main_logic|END|now:1757653567544946|
[2025/09/12 05:06:07 545497] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:29|state:ESTABED|recv_time:1757653567545497|
[2025/09/12 05:06:07 545537] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:1|
[2025/09/12 05:06:07 545547] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:06:07 545552] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:06:07 545559] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:06:07 545564] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:07 545569] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:07 545574] [debug] |scid:c198c4779133763c|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:07 545579] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:07 545585] [debug] |scid:c198c4779133763c|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 HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:06:07 545596] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:06:07 545602] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1757653567545497|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 545608] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687545497|now:1757653567545497|interv:120000000|
[2025/09/12 05:06:07 545613] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687545497|now:1757653567545497|interv:120000000|
[2025/09/12 05:06:07 545619] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567569431|pq_index:0|
[2025/09/12 05:06:07 545624] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567544946|
[2025/09/12 05:06:07 545629] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567545629|
[2025/09/12 05:06:07 545635] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567545633|
[2025/09/12 05:06:07 545644] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|largest_recv:8|ack_delay:146|first_ack_range:1|largest_pkt_recv_time:1757653567545497|
[2025/09/12 05:06:07 545650] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:06:07 545655] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/09/12 05:06:07 545660] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 05:06:07 545665] [debug] |scid:c198c4779133763c|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:06:07 545671] [debug] |scid:c198c4779133763c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:07 545676] [debug] |scid:c198c4779133763c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 545683] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:07 545689] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:06:07 545735] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:4|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653567545696|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 545746] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:4|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 545757] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567677702|
[2025/09/12 05:06:07 545765] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567677702|
[2025/09/12 05:06:07 545772] [debug] |xqc_engine_wakeup_after|wakeup:1757653567677702|now:1757653567545772|diff:131930|
[2025/09/12 05:06:07 545778] [debug] |xqc_engine_main_logic|END|now:1757653567545633|
[2025/09/12 05:06:07 545784] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567545784|
[2025/09/12 05:06:07 545789] [debug] |xqc_engine_wakeup_after|wakeup:1757653567677702|now:1757653567545789|diff:131913|
[2025/09/12 05:06:07 545794] [debug] |xqc_engine_main_logic|END|now:1757653567545784|
[2025/09/12 05:06:07 576043] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:33|state:ESTABED|recv_time:1757653567576040|
[2025/09/12 05:06:07 576069] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:1|
[2025/09/12 05:06:07 576109] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:06:07 576117] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:06:07 576131] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:06:07 576139] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:07 576150] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|conn:00005648C1C6135C|path:0|pkt_num:3|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/09/12 05:06:07 576160] [debug] |scid:c198c4779133763c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86|prior_delivered:1234|prior_time:1757653567545202|is_app_limited:0|send_elapse:172|ack_elapse:30838|ctl_first_sent_time:1757653567545374|lagest_ack_time:1757653567576040|curr_delivered:1277|
[2025/09/12 05:06:07 576169] [debug] |scid:c198c4779133763c|xqc_update_sample|sampler_sent_time_update:1757653567545374|
[2025/09/12 05:06:07 576179] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:06:07 576187] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_rtt|before update rtt|conn:00005648C1C6135C|srtt:38480|rttvar:18462|minrtt:35999|latest_rtt:30666|ack_delay:0|
[2025/09/12 05:06:07 576194] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_rtt|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |after update rtt|conn:00005648C1C6135C|srtt:37503|rttvar:15800|minrtt:30666|latest_rtt:30666|ack_delay:0|
[2025/09/12 05:06:07 576201] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:06:07 576210] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/09/12 05:06:07 576217] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:07 576224] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:2|expire:1757653567587392|now:1757653567576223|interval:11169|
[2025/09/12 05:06:07 576234] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567587392|now:1757653567576223|interv:11169|
[2025/09/12 05:06:07 576242] [debug] |scid:c198c4779133763c|xqc_generate_sample|sampler: send_elapse 172, ack_elapse 30838, delivered 43|rate 1394|lost 0|
[2025/09/12 05:06:07 576248] [debug] |scid:c198c4779133763c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:06:07 576253] [debug] |scid:c198c4779133763c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1394) in round 2|
[2025/09/12 05:06:07 576258] [debug] |scid:c198c4779133763c|xqc_bbr_update_min_rtt|probertt expire|rtt:30666, old_rtt:35999|
[2025/09/12 05:06:07 576263] [debug] |scid:c198c4779133763c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30666, old_rtt:35999|
[2025/09/12 05:06:07 576269] [debug] |scid:c198c4779133763c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:06:07 576274] [debug] |scid:c198c4779133763c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:43|po_sent_time:1757653567545374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1277|
[2025/09/12 05:06:07 576280] [debug] |scid:c198c4779133763c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:43|po_sent_time:1757653567545374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1277|
[2025/09/12 05:06:07 576286] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |bbr on ack|mode:0|pacing_rate:11047931|bw:32889|cwnd:139133|full_bw_reached:0|inflight:43|srtt:37503|latest_rtt:30666|min_rtt:30666|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:07 576300] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:06:07 576306] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1757653567576040|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 576312] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687576040|now:1757653567576040|interv:120000000|
[2025/09/12 05:06:07 576318] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687576040|now:1757653567576040|interv:120000000|
[2025/09/12 05:06:07 576323] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567677702|pq_index:0|
[2025/09/12 05:06:07 576329] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567545633|
[2025/09/12 05:06:07 576334] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567576334|
[2025/09/12 05:06:07 576341] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567576339|
[2025/09/12 05:06:07 576352] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567587392|
[2025/09/12 05:06:07 576357] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567587392|
[2025/09/12 05:06:07 576362] [debug] |xqc_engine_wakeup_after|wakeup:1757653567587392|now:1757653567576362|diff:11030|
[2025/09/12 05:06:07 576367] [debug] |xqc_engine_main_logic|END|now:1757653567576339|
[2025/09/12 05:06:07 576374] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567576374|
[2025/09/12 05:06:07 576379] [debug] |xqc_engine_wakeup_after|wakeup:1757653567587392|now:1757653567576379|diff:11013|
[2025/09/12 05:06:07 576384] [debug] |xqc_engine_main_logic|END|now:1757653567576374|
[2025/09/12 05:06:07 577518] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:1372|state:ESTABED|recv_time:1757653567577517|
[2025/09/12 05:06:07 577534] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:1|
[2025/09/12 05:06:07 577542] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:06:07 577548] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:06:07 577560] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:06:07 577569] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:07 577577] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:1e|
[2025/09/12 05:06:07 577585] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:12|
[2025/09/12 05:06:07 577592] [debug] |scid:c198c4779133763c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:06:07 577602] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 577611] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|210f91ac019a87645a72|sr_token:d767cb58c3e5461dab7204e58476396f
[2025/09/12 05:06:07 577621] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 577629] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|d4e29b808fb6d7bf142a|sr_token:43c16fcf5d27c71c8b997844151998c2
[2025/09/12 05:06:07 577637] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 577643] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|2e342efab54c9be3cf20|sr_token:2a6b9f7729b90fa5f6839f80a2e92378
[2025/09/12 05:06:07 577660] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 577669] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|abf160009c09eb1811a6|sr_token:d8dcbc733086058fef813680dedebb39
[2025/09/12 05:06:07 577678] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 577686] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|8f26fdabd88260c28708|sr_token:0210eab4a8ce3b715efd583338142d7c
[2025/09/12 05:06:07 577695] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 577702] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|f88a73220a6e8e886f80|sr_token:45b857503b246068e2f877338a5b45a1
[2025/09/12 05:06:07 577707] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:18|
[2025/09/12 05:06:07 577712] [debug] |scid:c198c4779133763c|xqc_process_new_conn_id_frame|new_conn_id|2f971b4698ece31db870|sr_token:ef72100e414a6ad3292aaa49d85a5f53
[2025/09/12 05:06:07 577717] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:07 577722] [debug] |scid:c198c4779133763c|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:07 577731] [debug] |scid:c198c4779133763c|xqc_timer_set|type:ACK_01RTT|expire:1757653567602517|now:1757653567577517|interv:25000|
[2025/09/12 05:06:07 577738] [debug] |scid:c198c4779133763c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567577517|max_ack_delay:25000|
[2025/09/12 05:06:07 577744] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:06:07 577750] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653567577517|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 577756] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687577517|now:1757653567577517|interv:120000000|
[2025/09/12 05:06:07 577761] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687577517|now:1757653567577517|interv:120000000|
[2025/09/12 05:06:07 577766] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567587392|pq_index:0|
[2025/09/12 05:06:07 577771] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567576339|
[2025/09/12 05:06:07 577776] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567577776|
[2025/09/12 05:06:07 577783] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567577781|
[2025/09/12 05:06:07 577790] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567587392|
[2025/09/12 05:06:07 577795] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567587392|
[2025/09/12 05:06:07 577800] [debug] |xqc_engine_wakeup_after|wakeup:1757653567587392|now:1757653567577800|diff:9592|
[2025/09/12 05:06:07 577806] [debug] |xqc_engine_main_logic|END|now:1757653567577781|
[2025/09/12 05:06:07 577812] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567577812|
[2025/09/12 05:06:07 577817] [debug] |xqc_engine_wakeup_after|wakeup:1757653567587392|now:1757653567577817|diff:9575|
[2025/09/12 05:06:07 577822] [debug] |xqc_engine_main_logic|END|now:1757653567577812|
[2025/09/12 05:06:07 587400] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567587399|
[2025/09/12 05:06:07 587409] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567587392|pq_index:0|
[2025/09/12 05:06:07 587419] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567577781|
[2025/09/12 05:06:07 587426] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567587424|
[2025/09/12 05:06:07 587431] [debug] |scid:c198c4779133763c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653567587392|now:1757653567587424|
[2025/09/12 05:06:07 587437] [debug] |scid:c198c4779133763c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:06:07 587442] [debug] |scid:c198c4779133763c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 05:06:07 587447] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:06:07 587453] [debug] |scid:c198c4779133763c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:0|po_sent_time:1757653567545202|lost_send_time:1757653567545234|loss_delay:42190|frame:NEW_CONNECTION_ID |repair:16384|
[2025/09/12 05:06:07 587460] [debug] |scid:c198c4779133763c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757653567545202u|
[2025/09/12 05:06:07 587465] [stats] |scid:c198c4779133763c|xqc_send_ctl_detect_lost|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |lost interval:1757653567587424|lost_count:1|send_count:8|pkt_num:2|po_send_time:1757653567545202|srtt:37503|cwnd:139133|bw:32889|conn_life:278234|now:0|last_lost_time:278234|
[2025/09/12 05:06:07 587472] [debug] |scid:c198c4779133763c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 05:06:07 587477] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005648C1C6135C|path:0|
[2025/09/12 05:06:07 587482] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:07 587487] [debug] |scid:c198c4779133763c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653567587424|
[2025/09/12 05:06:07 587492] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:07 587517] [debug] |scid:c198c4779133763c|xqc_path_get_perf_class|conn:00005648C1C6135C|path_id:0|path_srtt:37503|min_srtt:37503|path_bw:32889|loss_rate:14.29|path_pto:0|
[2025/09/12 05:06:07 587525] [debug] |scid:c198c4779133763c|xqc_send_ctl_can_send|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:139133|conn:00005648C1C6135C|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 587532] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005648C1C6135C|path_id:0|path_srtt:37503|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:07 587538] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:2|size:43|reinj:0|path_class:2|
[2025/09/12 05:06:07 587545] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:06:07 587551] [debug] |scid:c198c4779133763c|xqc_send_ctl_can_send|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:139133|conn:00005648C1C6135C|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 587557] [debug] |scid:c198c4779133763c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:06:07 587563] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:06:07 587611] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:5|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653567587572|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 587622] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:5|origin_pktnum:2|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 05:06:07 587630] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:06:07 587638] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|srtt:37503|rtt_var:15800|pto_duration:100703|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:06:07 587647] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:06:07 587654] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:06:07 587660] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_pto_time_and_space|conn:00005648C1C6135C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:06:07 587666] [debug] |scid:c198c4779133763c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653567708275|now:1757653567587637|interv:120638|
[2025/09/12 05:06:07 587673] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005648C1C6135C|path:0|pns:2|expire:1757653567708275|now:1757653567587637|interval:120638|pto_count:0|srtt:37503
[2025/09/12 05:06:07 587680] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139133|inflight:43|
[2025/09/12 05:06:07 587687] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567602517|
[2025/09/12 05:06:07 587693] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567602517|
[2025/09/12 05:06:07 587700] [debug] |xqc_engine_wakeup_after|wakeup:1757653567602517|now:1757653567587700|diff:14817|
[2025/09/12 05:06:07 587708] [debug] |xqc_engine_main_logic|END|now:1757653567587424|
[2025/09/12 05:06:07 601539] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567601539|
[2025/09/12 05:06:07 601551] [debug] |xqc_engine_wakeup_after|wakeup:1757653567602517|now:1757653567601551|diff:966|
[2025/09/12 05:06:07 601557] [debug] |xqc_engine_main_logic|END|now:1757653567601539|
[2025/09/12 05:06:07 602625] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567602625|
[2025/09/12 05:06:07 602632] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567602517|pq_index:0|
[2025/09/12 05:06:07 602638] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567587424|
[2025/09/12 05:06:07 602644] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567602643|
[2025/09/12 05:06:07 602650] [debug] |scid:c198c4779133763c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653567602517|now:1757653567602643|
[2025/09/12 05:06:07 602656] [debug] |scid:c198c4779133763c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:07 602660] [debug] |scid:c198c4779133763c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653567602517|now:1757653567602643|
[2025/09/12 05:06:07 602666] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:07 602672] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|largest_recv:10|ack_delay:25155|first_ack_range:3|largest_pkt_recv_time:1757653567577517|
[2025/09/12 05:06:07 602678] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:10|low:7|pkt_pns:2|
[2025/09/12 05:06:07 602683] [debug] |scid:c198c4779133763c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/09/12 05:06:07 602689] [debug] |scid:c198c4779133763c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:07 602694] [debug] |scid:c198c4779133763c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 602706] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:07 602712] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-8|next_skip_chance:1757653567979820|current_time:1757653567602711|
[2025/09/12 05:06:07 602717] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:06:07 602750] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653567602726|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 602761] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 602772] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567708275|
[2025/09/12 05:06:07 602779] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567708275|
[2025/09/12 05:06:07 602787] [debug] |xqc_engine_wakeup_after|wakeup:1757653567708275|now:1757653567602787|diff:105488|
[2025/09/12 05:06:07 602796] [debug] |xqc_engine_main_logic|END|now:1757653567602643|
[2025/09/12 05:06:07 618619] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:33|state:ESTABED|recv_time:1757653567618617|
[2025/09/12 05:06:07 618635] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:1|
[2025/09/12 05:06:07 618647] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:06:07 618655] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:06:07 618680] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:06:07 618704] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:2|
[2025/09/12 05:06:07 618715] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|conn:00005648C1C6135C|path:0|pkt_num:5|origin_pktnum:2|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/09/12 05:06:07 618727] [debug] |scid:c198c4779133763c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:43|prior_delivered:1277|prior_time:1757653567587572|is_app_limited:0|send_elapse:0|ack_elapse:31045|ctl_first_sent_time:1757653567587572|lagest_ack_time:1757653567618617|curr_delivered:1320|
[2025/09/12 05:06:07 618738] [debug] |scid:c198c4779133763c|xqc_update_sample|sampler_sent_time_update:1757653567587572|
[2025/09/12 05:06:07 618747] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:06:07 618766] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_rtt|before update rtt|conn:00005648C1C6135C|srtt:37503|rttvar:15800|minrtt:30666|latest_rtt:31045|ack_delay:0|
[2025/09/12 05:06:07 618777] [debug] |scid:c198c4779133763c|xqc_send_ctl_update_rtt|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |after update rtt|conn:00005648C1C6135C|srtt:36696|rttvar:13464|minrtt:30666|latest_rtt:31045|ack_delay:0|
[2025/09/12 05:06:07 618786] [debug] |scid:c198c4779133763c|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/09/12 05:06:07 618795] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/09/12 05:06:07 618804] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:06:07 618813] [debug] |scid:c198c4779133763c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005648C1C6135C|path:0|
[2025/09/12 05:06:07 618830] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:07 618839] [debug] |scid:c198c4779133763c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31045, delivered 43|rate 1385|lost 1|
[2025/09/12 05:06:07 618846] [debug] |scid:c198c4779133763c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:06:07 618855] [debug] |scid:c198c4779133763c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1385) in round 3|
[2025/09/12 05:06:07 618864] [debug] |scid:c198c4779133763c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30666, old_rtt:30666|
[2025/09/12 05:06:07 618873] [debug] |scid:c198c4779133763c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:86|
[2025/09/12 05:06:07 618882] [debug] |scid:c198c4779133763c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139133|packet_lost:0|acked:43|po_sent_time:1757653567587572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1320|
[2025/09/12 05:06:07 618893] [debug] |scid:c198c4779133763c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139133|packet_lost:0|acked:43|po_sent_time:1757653567587572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1320|
[2025/09/12 05:06:07 618902] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_ack_received|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99 |bbr on ack|mode:0|pacing_rate:11047931|bw:32889|cwnd:139176|full_bw_reached:0|inflight:0|srtt:36696|latest_rtt:31045|min_rtt:30666|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:06:07 618915] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:06:07 618924] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1757653567618617|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 618935] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687618617|now:1757653567618617|interv:120000000|
[2025/09/12 05:06:07 618944] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687618617|now:1757653567618617|interv:120000000|
[2025/09/12 05:06:07 618953] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567708275|pq_index:0|
[2025/09/12 05:06:07 618962] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567602643|
[2025/09/12 05:06:07 618971] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567618971|
[2025/09/12 05:06:07 618982] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567618979|
[2025/09/12 05:06:07 618995] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567956956|
[2025/09/12 05:06:07 619004] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567956956|
[2025/09/12 05:06:07 619013] [debug] |xqc_engine_wakeup_after|wakeup:1757653567956956|now:1757653567619013|diff:337943|
[2025/09/12 05:06:07 619023] [debug] |xqc_engine_main_logic|END|now:1757653567618979|
[2025/09/12 05:06:07 619034] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567619034|
[2025/09/12 05:06:07 619042] [debug] |xqc_engine_wakeup_after|wakeup:1757653567956956|now:1757653567619042|diff:337914|
[2025/09/12 05:06:07 619051] [debug] |xqc_engine_main_logic|END|now:1757653567619034|
[2025/09/12 05:06:07 634904] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:1422|state:ESTABED|recv_time:1757653567634903|
[2025/09/12 05:06:07 634922] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:1|
[2025/09/12 05:06:07 634935] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:06:07 634950] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:06:07 634964] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:06:07 634973] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:07 634982] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:07 634990] [debug] |scid:c198c4779133763c|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:07 635008] [debug] |scid:c198c4779133763c|xqc_timer_set|type:ACK_01RTT|expire:1757653567659903|now:1757653567634903|interv:25000|
[2025/09/12 05:06:07 635019] [debug] |scid:c198c4779133763c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567634903|max_ack_delay:25000|
[2025/09/12 05:06:07 635028] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:06:07 635039] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1757653567634903|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 635049] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687634903|now:1757653567634903|interv:120000000|
[2025/09/12 05:06:07 635058] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687634903|now:1757653567634903|interv:120000000|
[2025/09/12 05:06:07 635063] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567956956|pq_index:0|
[2025/09/12 05:06:07 635068] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567618979|
[2025/09/12 05:06:07 635073] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567635073|
[2025/09/12 05:06:07 635080] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567635078|
[2025/09/12 05:06:07 635087] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567659903|
[2025/09/12 05:06:07 635092] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567659903|
[2025/09/12 05:06:07 635097] [debug] |xqc_engine_wakeup_after|wakeup:1757653567659903|now:1757653567635097|diff:24806|
[2025/09/12 05:06:07 635103] [debug] |xqc_engine_main_logic|END|now:1757653567635078|
[2025/09/12 05:06:07 635109] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567635109|
[2025/09/12 05:06:07 635114] [debug] |xqc_engine_wakeup_after|wakeup:1757653567659903|now:1757653567635114|diff:24789|
[2025/09/12 05:06:07 635119] [debug] |xqc_engine_main_logic|END|now:1757653567635109|
[2025/09/12 05:06:07 659569] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567659568|
[2025/09/12 05:06:07 659578] [debug] |xqc_engine_wakeup_after|wakeup:1757653567659903|now:1757653567659578|diff:325|
[2025/09/12 05:06:07 659583] [debug] |xqc_engine_main_logic|END|now:1757653567659568|
[2025/09/12 05:06:07 660651] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567660651|
[2025/09/12 05:06:07 660658] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567659903|pq_index:0|
[2025/09/12 05:06:07 660663] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567635078|
[2025/09/12 05:06:07 660669] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567660668|
[2025/09/12 05:06:07 660680] [debug] |scid:c198c4779133763c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653567659903|now:1757653567660668|
[2025/09/12 05:06:07 660686] [debug] |scid:c198c4779133763c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:07 660691] [debug] |scid:c198c4779133763c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653567659903|now:1757653567660668|
[2025/09/12 05:06:07 660696] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:07 660702] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|largest_recv:12|ack_delay:25799|first_ack_range:3|largest_pkt_recv_time:1757653567634903|
[2025/09/12 05:06:07 660708] [debug] |scid:c198c4779133763c|xqc_gen_ack_frame|high:12|low:9|pkt_pns:2|
[2025/09/12 05:06:07 660713] [debug] |scid:c198c4779133763c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 05:06:07 660718] [debug] |scid:c198c4779133763c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:06:07 660724] [debug] |scid:c198c4779133763c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 660730] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:06:07 660736] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:06:07 660771] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:10|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653567660744|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 660778] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:10|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 660785] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567956956|
[2025/09/12 05:06:07 660790] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567956956|
[2025/09/12 05:06:07 660795] [debug] |xqc_engine_wakeup_after|wakeup:1757653567956956|now:1757653567660795|diff:296161|
[2025/09/12 05:06:07 660800] [debug] |xqc_engine_main_logic|END|now:1757653567660668|
[2025/09/12 05:06:07 936791] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:29|state:ESTABED|recv_time:1757653567936787|
[2025/09/12 05:06:07 936826] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:0|
[2025/09/12 05:06:07 936846] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:06:07 936857] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:06:07 936876] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:06:07 936887] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:1|
[2025/09/12 05:06:07 936898] [debug] |scid:c198c4779133763c|xqc_process_frames|frame_type:0|
[2025/09/12 05:06:07 936909] [debug] |scid:c198c4779133763c|xqc_process_padding_frame|process padding|
[2025/09/12 05:06:07 936925] [debug] |scid:c198c4779133763c|xqc_timer_set|type:ACK_01RTT|expire:1757653567961787|now:1757653567936787|interv:25000|
[2025/09/12 05:06:07 936940] [debug] |scid:c198c4779133763c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567936787|max_ack_delay:25000|
[2025/09/12 05:06:07 936952] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:06:07 936965] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING |recv_time:1757653567936787|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 937013] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687936787|now:1757653567936787|interv:120000000|
[2025/09/12 05:06:07 937023] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687936787|now:1757653567936787|interv:120000000|
[2025/09/12 05:06:07 937029] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567956956|pq_index:0|
[2025/09/12 05:06:07 937036] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567660668|
[2025/09/12 05:06:07 937043] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567937042|
[2025/09/12 05:06:07 937051] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567937049|
[2025/09/12 05:06:07 937064] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653567956956|
[2025/09/12 05:06:07 937070] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653567956956|
[2025/09/12 05:06:07 937076] [debug] |xqc_engine_wakeup_after|wakeup:1757653567956956|now:1757653567937076|diff:19880|
[2025/09/12 05:06:07 937083] [debug] |xqc_engine_main_logic|END|now:1757653567937049|
[2025/09/12 05:06:07 937090] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567937090|
[2025/09/12 05:06:07 937096] [debug] |xqc_engine_wakeup_after|wakeup:1757653567956956|now:1757653567937096|diff:19860|
[2025/09/12 05:06:07 937102] [debug] |xqc_engine_main_logic|END|now:1757653567937090|
[2025/09/12 05:06:07 957324] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567957323|
[2025/09/12 05:06:07 957336] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653567956956|pq_index:0|
[2025/09/12 05:06:07 957343] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567937049|
[2025/09/12 05:06:07 957351] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567957349|
[2025/09/12 05:06:07 957357] [debug] |scid:c198c4779133763c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653567956956|now:1757653567957349|
[2025/09/12 05:06:07 957364] [debug] |scid:c198c4779133763c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:06:07 957371] [debug] |scid:c198c4779133763c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:06:07 957395] [info] |scid:c198c4779133763c|xqc_conn_close|conn:00005648C1C6135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:06:07 957403] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_DRAINING|expire:1757653568304059|now:1757653567957403|interv:346656|
[2025/09/12 05:06:07 957410] [debug] |scid:c198c4779133763c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:06:07 957417] [debug] |scid:c198c4779133763c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:06:07 957423] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:06:07 957428] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:06:07 957434] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:07 957439] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:06:07 957447] [info] |scid:c198c4779133763c|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:06:07 957468] [debug] |scid:c198c4779133763c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:06:07 957492] [stats] |scid:c198c4779133763c|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:1757653567310355|wrt_delay:34|snd_delay:131|finwrt_delay:34|finsnd_delay:131|finrcv_delay:234424|finread_delay:234610|all_acked_delay:56078|firstfinack_dely:56070|close_delay:234617|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99|path_info:mp is not supported in connection scid:c198c4779133763c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:06:07 957538] [debug] |scid:c198c4779133763c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653567956956|now:1757653567957349|
[2025/09/12 05:06:07 957549] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:06:07 957560] [debug] |scid:c198c4779133763c|xqc_path_get_perf_class|conn:00005648C1C6135C|path_id:0|path_srtt:36696|min_srtt:36696|path_bw:32889|loss_rate:50.00|path_pto:0|
[2025/09/12 05:06:07 957573] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005648C1C6135C|path_id:0|path_srtt:36696|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:07 957581] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:4|
[2025/09/12 05:06:07 957589] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:06:07 957602] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:06:07 957661] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:11|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653567957618|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 957676] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:11|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 957690] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653568304059|
[2025/09/12 05:06:07 957699] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653568304059|
[2025/09/12 05:06:07 957708] [debug] |xqc_engine_wakeup_after|wakeup:1757653568304059|now:1757653567957708|diff:346351|
[2025/09/12 05:06:07 957718] [debug] |xqc_engine_main_logic|END|now:1757653567957349|
[2025/09/12 05:06:07 988367] [info] |xqc_engine_packet_process|==>|conn:00005648C1C6135C|size:39|state:CLOSING|recv_time:1757653567988366|
[2025/09/12 05:06:07 988390] [debug] |scid:c198c4779133763c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c198c4779133763c|spin_bit:0|
[2025/09/12 05:06:07 988405] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 05:06:07 988416] [debug] |scid:c198c4779133763c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 05:06:07 988430] [debug] |scid:c198c4779133763c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 05:06:07 988440] [debug] |scid:c198c4779133763c|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:06:07 988454] [debug] |scid:c198c4779133763c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:06:07 988467] [debug] |scid:c198c4779133763c|xqc_timer_set|type:ACK_01RTT|expire:1757653568013366|now:1757653567988366|interv:25000|
[2025/09/12 05:06:07 988482] [debug] |scid:c198c4779133763c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567988366|max_ack_delay:25000|
[2025/09/12 05:06:07 988530] [debug] |scid:c198c4779133763c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 05:06:07 988543] [info] |scid:c198c4779133763c|xqc_conn_on_pkt_processed|====>|conn:00005648C1C6135C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:17|frame:|recv_time:1757653567988366|dcid:c198c4779133763c|dcid_seq:0|
[2025/09/12 05:06:07 988557] [debug] |scid:c198c4779133763c|xqc_timer_set|type:PATH_IDLE|expire:1757653687988366|now:1757653567988366|interv:120000000|
[2025/09/12 05:06:07 988566] [debug] |scid:c198c4779133763c|xqc_timer_set|type:CONN_IDLE|expire:1757653687988366|now:1757653567988366|interv:120000000|
[2025/09/12 05:06:07 988572] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653568304059|pq_index:0|
[2025/09/12 05:06:07 988579] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567957349|
[2025/09/12 05:06:07 988586] [debug] |xqc_engine_main_logic|BEGIN|now:1757653567988586|
[2025/09/12 05:06:07 988597] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653567988594|
[2025/09/12 05:06:07 988611] [debug] |scid:c198c4779133763c|xqc_path_get_perf_class|conn:00005648C1C6135C|path_id:0|path_srtt:36696|min_srtt:36696|path_bw:32889|loss_rate:50.00|path_pto:0|
[2025/09/12 05:06:07 988623] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005648C1C6135C|path_id:0|path_srtt:36696|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:06:07 988631] [debug] |scid:c198c4779133763c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:4|
[2025/09/12 05:06:07 988639] [debug] |scid:c198c4779133763c|xqc_check_acked_or_dropped_pkt|conn:00005648C1C6135C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:06:07 988646] [debug] |scid:c198c4779133763c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:06:07 988684] [info] |scid:c198c4779133763c|xqc_send_packet_with_pn|<==|conn:00005648C1C6135C|path:0|pkt_num:12|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653567988655|stream_id:0|stream_offset:0|
[2025/09/12 05:06:07 988698] [debug] |scid:c198c4779133763c|xqc_send_ctl_on_packet_sent|conn:00005648C1C6135C|path:0|pkt_num:12|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:06:07 988713] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653568013366|
[2025/09/12 05:06:07 988723] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653568013366|
[2025/09/12 05:06:07 988729] [debug] |xqc_engine_wakeup_after|wakeup:1757653568013366|now:1757653567988729|diff:24637|
[2025/09/12 05:06:07 988736] [debug] |xqc_engine_main_logic|END|now:1757653567988594|
[2025/09/12 05:06:08 013206] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568013206|
[2025/09/12 05:06:08 013219] [debug] |xqc_engine_wakeup_after|wakeup:1757653568013366|now:1757653568013219|diff:147|
[2025/09/12 05:06:08 013226] [debug] |xqc_engine_main_logic|END|now:1757653568013206|
[2025/09/12 05:06:08 014296] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568014296|
[2025/09/12 05:06:08 014303] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653568013366|pq_index:0|
[2025/09/12 05:06:08 014308] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653567988594|
[2025/09/12 05:06:08 014314] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653568014313|
[2025/09/12 05:06:08 014327] [debug] |scid:c198c4779133763c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653568013366|now:1757653568014313|
[2025/09/12 05:06:08 014332] [debug] |scid:c198c4779133763c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:06:08 014337] [debug] |scid:c198c4779133763c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653568013366|now:1757653568014313|
[2025/09/12 05:06:08 014342] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:06:08 014348] [debug] |scid:c198c4779133763c|xqc_conn_next_wakeup_time|wakeup_time:1757653568304059|
[2025/09/12 05:06:08 014353] [debug] |scid:c198c4779133763c|xqc_engine_add_wakeup_queue|next_tick_time:1757653568304059|
[2025/09/12 05:06:08 014358] [debug] |xqc_engine_wakeup_after|wakeup:1757653568304059|now:1757653568014358|diff:289701|
[2025/09/12 05:06:08 014363] [debug] |xqc_engine_main_logic|END|now:1757653568014313|
[2025/09/12 05:06:08 303559] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568303558|
[2025/09/12 05:06:08 303584] [debug] |xqc_engine_wakeup_after|wakeup:1757653568304059|now:1757653568303584|diff:475|
[2025/09/12 05:06:08 303592] [debug] |xqc_engine_main_logic|END|now:1757653568303558|
[2025/09/12 05:06:08 304662] [debug] |xqc_engine_main_logic|BEGIN|now:1757653568304662|
[2025/09/12 05:06:08 304671] [debug] |scid:c198c4779133763c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653568304059|pq_index:0|
[2025/09/12 05:06:08 304677] [debug] |scid:c198c4779133763c|xqc_engine_add_active_queue|last_ticked_time:1757653568014313|
[2025/09/12 05:06:08 304686] [debug] |scid:c198c4779133763c|xqc_engine_process_conn|conn:00005648C1C6135C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653568304683|
[2025/09/12 05:06:08 304695] [debug] |scid:c198c4779133763c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653568304059|now:1757653568304683|
[2025/09/12 05:06:08 304701] [debug] |scid:c198c4779133763c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653568304059|now:1757653568304683|
[2025/09/12 05:06:08 304707] [debug] |scid:c198c4779133763c|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:06:08 304714] [info] |xqc_engine_main_logic|conn:00005648C1C6135C|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99|conn_state:13|next_tick_time:1757653568304059
[2025/09/12 05:06:08 304736] [report] |scid:c198c4779133763c|xqc_conn_destroy|00005648C1C6135C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:38274|first_send_delay:1206|conn_persist:995545|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-52724-c198c4779133763c p-193.167.100.100-443-1b41f24fa145cc99|hsk_recv:36957|close_recv:0|close_send:648428|last_recv:679176|last_send:679465|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,14,12,17,0,1024,i96,4,20,29,3,15,627,0,4,30,39,0,17,679,0,4,1413,1422,3,12,325,0,4,19,40000,12,679,4,21,4,10,351,4,19,40000,11,648,0-2,0-2,0-0,0-0,0-0,0-36,0-3176,0-7198,0-9,0-12,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:9|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:06:08 304797] [debug] |scid:c198c4779133763c|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:06:08 304810] [debug] |scid:c198c4779133763c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:06:08 304830] [debug] |scid:c198c4779133763c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:06:08 304838] [debug] |scid:c198c4779133763c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:06:08 304931] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:06:08 304942] [debug] |xqc_engine_main_logic|END|now:1757653568304683|
[2025/09/12 05:06:08 306025] [debug] |xqc_engine_destroy|begin|