[2025/12/13 12:50:28 639938] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 12:50:28 639973] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 12:50:28 639978] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 12:50:28 639982] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 12:50:28 639986] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 12:50:28 639994] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 12:50:28 639998] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 12:50:28 640002] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 12:50:28 640006] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 12:50:28 640129] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348640128|now:1765630228640128|interv:120000000|
[2025/12/13 12:50:28 640179] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348640179|now:1765630228640179|interv:120000000|
[2025/12/13 12:50:28 640192] [debug] |xqc_path_create|path:0|dcid:cffcd39eca746d82|scid:bb18ee52ee4653fc|create_path_count:1|
[2025/12/13 12:50:28 640200] [debug] |scid:bb18ee52ee4653fc|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|
[2025/12/13 12:50:28 640207] [debug] |xqc_path_init|path:0|dcid:cffcd39eca746d82|scid:bb18ee52ee4653fc|state:2|
[2025/12/13 12:50:28 640213] [debug] |scid:bb18ee52ee4653fc|xqc_conn_create|success|scid:bb18ee52ee4653fc|dcid:cffcd39eca746d82|conn:000055F7D6719FFC|
[2025/12/13 12:50:28 640224] [debug] |scid:bb18ee52ee4653fc|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 12:50:28 640233] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 12:50:28 640955] [debug] |scid:bb18ee52ee4653fc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/13 12:50:28 640961] [debug] |scid:bb18ee52ee4653fc|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 12:50:28 640967] [debug] |scid:bb18ee52ee4653fc|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 12:50:28 640973] [debug] |scid:bb18ee52ee4653fc|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|
[2025/12/13 12:50:28 640979] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765630228640978|
[2025/12/13 12:50:28 640985] [debug] |scid:bb18ee52ee4653fc|xqc_process_crypto_write_streams|
[2025/12/13 12:50:28 640989] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 12:50:28 640997] [info] |scid:bb18ee52ee4653fc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:694|sent:664|pkt_type:INIT|frame:CRYPTO |now:1765630228640996|
[2025/12/13 12:50:28 641003] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 12:50:28 641009] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 641014] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|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|
[2025/12/13 12:50:28 641019] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:694|reinj:0|path_class:2|
[2025/12/13 12:50:28 641026] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:694|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 12:50:28 641031] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:50:28 641114] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765630228641047|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 641123] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|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|
[2025/12/13 12:50:28 641129] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:50:28 641135] [debug] |scid:bb18ee52ee4653fc|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:26|
[2025/12/13 12:50:28 641162] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:50:28 641170] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 641174] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:50:28 641178] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630229391047|now:1765630228641135|interv:749912|
[2025/12/13 12:50:28 641183] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:0|expire:1765630229391047|now:1765630228641135|interval:749912|pto_count:0|srtt:250000
[2025/12/13 12:50:28 641188] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 12:50:28 641194] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229391047|
[2025/12/13 12:50:28 641198] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_active_queue|last_ticked_time:1765630228640978|pd_index:0|
[2025/12/13 12:50:28 641202] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229391047|
[2025/12/13 12:50:28 641206] [debug] |xqc_engine_wakeup_after|wakeup:1765630229391047|now:1765630228641206|diff:749841|
[2025/12/13 12:50:28 641211] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 12:50:28 641271] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229391047|pq_index:0|
[2025/12/13 12:50:28 641279] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228640978|
[2025/12/13 12:50:28 641288] [debug] |scid:bb18ee52ee4653fc|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|
[2025/12/13 12:50:28 641295] [debug] |scid:bb18ee52ee4653fc|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/13 12:50:28 641308] [debug] |scid:bb18ee52ee4653fc|xqc_stream_buff_data|size:22|
[2025/12/13 12:50:28 641315] [info] |scid:bb18ee52ee4653fc|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:22|pkt_type:0RTT|buff_1rtt:0|send_data_size:22|offset:22|fin:1|stream_flag:72|conn:000055F7D6719FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/13 12:50:28 641325] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765630228641325|
[2025/12/13 12:50:28 641333] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 641340] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:55|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055F7D6719FFC|stream_id:0|stream_offset:22|
[2025/12/13 12:50:28 641346] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|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|
[2025/12/13 12:50:28 641356] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:55|reinj:0|path_class:2|
[2025/12/13 12:50:28 641363] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:55|pkt_type:0RTT|frame:STREAM |
[2025/12/13 12:50:28 641369] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:55|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055F7D6719FFC|stream_id:0|stream_offset:22|
[2025/12/13 12:50:28 641376] [debug] |scid:bb18ee52ee4653fc|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:50:28 641384] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:50:28 641418] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:0|size:55|sent:71|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765630228641393|stream_id:0|stream_offset:22|
[2025/12/13 12:50:28 641427] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:0|origin_pktnum:0|size:55|enc_size:71|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 641434] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/13 12:50:28 641441] [debug] |scid:bb18ee52ee4653fc|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:26|
[2025/12/13 12:50:28 641447] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:50:28 641453] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 641459] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 12:50:28 641465] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:50:28 641471] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630229391047|now:1765630228641440|interv:749607|
[2025/12/13 12:50:28 641477] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:0|expire:1765630229391047|now:1765630228641440|interval:749607|pto_count:0|srtt:250000
[2025/12/13 12:50:28 641485] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1239|
[2025/12/13 12:50:28 641491] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229391047|
[2025/12/13 12:50:28 641495] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_active_queue|last_ticked_time:1765630228641325|pd_index:0|
[2025/12/13 12:50:28 641499] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229391047|
[2025/12/13 12:50:28 641503] [debug] |xqc_engine_wakeup_after|wakeup:1765630229391047|now:1765630228641503|diff:749544|
[2025/12/13 12:50:28 641507] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 12:50:28 674043] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765630228674040|
[2025/12/13 12:50:28 674069] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 12:50:28 674076] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_initial|success|Length:158|
[2025/12/13 12:50:28 674090] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:50:28 674096] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:50|
[2025/12/13 12:50:28 674108] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:50|
[2025/12/13 12:50:28 674114] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:2|
[2025/12/13 12:50:28 674166] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|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|
[2025/12/13 12:50:28 674175] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765630228641047|is_app_limited:1|send_elapse:0|ack_elapse:32993|ctl_first_sent_time:1765630228641047|lagest_ack_time:1765630228674040|curr_delivered:1184|
[2025/12/13 12:50:28 674182] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228641047|
[2025/12/13 12:50:28 674190] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 12:50:28 674196] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055F7D6719FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32993|ack_delay:8|
[2025/12/13 12:50:28 674206] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |after update rtt|conn:000055F7D6719FFC|srtt:32993|rttvar:16496|minrtt:32993|latest_rtt:32993|ack_delay:8|
[2025/12/13 12:50:28 674212] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:50:28 674219] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:50:28 674225] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 674231] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 674238] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 674244] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 12:50:28 674248] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:50:28 674252] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765630228674224|interv:18444978443480877391|
[2025/12/13 12:50:28 674256] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:0|expire:18446744073709551615|now:1765630228674224|interval:18444978443480877391|pto_count:0|srtt:32993
[2025/12/13 12:50:28 674261] [debug] |scid:bb18ee52ee4653fc|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32993, delivered 1184|rate 35886|lost 0|
[2025/12/13 12:50:28 674266] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 12:50:28 674270] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35886) in round 1|
[2025/12/13 12:50:28 674274] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_min_rtt|probertt expire|rtt:32993, old_rtt:2147483647|
[2025/12/13 12:50:28 674278] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:32993, old_rtt:2147483647|
[2025/12/13 12:50:28 674283] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:50:28 674287] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765630228641047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:50:28 674292] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765630228641047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:50:28 674302] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |bbr on ack|mode:0|pacing_rate:12054511|bw:35886|cwnd:139040|full_bw_reached:0|inflight:55|srtt:32993|latest_rtt:32993|min_rtt:32993|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:50:28 674307] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:6|
[2025/12/13 12:50:28 674312] [debug] |scid:bb18ee52ee4653fc|xqc_process_crypto_frame|level:0|
[2025/12/13 12:50:28 674317] [debug] |scid:bb18ee52ee4653fc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 12:50:28 674321] [debug] |scid:bb18ee52ee4653fc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/13 12:50:28 674619] [debug] |scid:bb18ee52ee4653fc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 12:50:28 674625] [debug] |scid:bb18ee52ee4653fc|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 12:50:28 674630] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229391047|pq_index:0|
[2025/12/13 12:50:28 674635] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228641325|
[2025/12/13 12:50:28 674641] [info] |scid:bb18ee52ee4653fc|xqc_conn_confirm_cid|dcid change|ori:cffcd39eca746d82|new:e8a3376d79df49d1b0|
[2025/12/13 12:50:28 674646] [info] |scid:bb18ee52ee4653fc|xqc_conn_addr_validated|Address Validated|conn:000055F7D6719FFC|role:0|
[2025/12/13 12:50:28 674652] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:50:28 674657] [debug] |scid:bb18ee52ee4653fc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/13 12:50:28 674661] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:50|largest:50|pns:0|
[2025/12/13 12:50:28 674666] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:1200|pkt_type:INIT|pkt_num:50|frame:ACK CRYPTO |recv_time:1765630228674040|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 674671] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_handshake|success|Length:989|
[2025/12/13 12:50:28 674676] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:50:28 674680] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:51|
[2025/12/13 12:50:28 674686] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:51|
[2025/12/13 12:50:28 674690] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:6|
[2025/12/13 12:50:28 674694] [debug] |scid:bb18ee52ee4653fc|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/13 12:50:28 674701] [debug] |scid:bb18ee52ee4653fc|xqc_process_crypto_frame|level:2|
[2025/12/13 12:50:28 674705] [debug] |scid:bb18ee52ee4653fc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 12:50:28 674709] [debug] |scid:bb18ee52ee4653fc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|213u|
[2025/12/13 12:50:28 674756] [debug] |scid:bb18ee52ee4653fc|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 12:50:28 674761] [info] |scid:bb18ee52ee4653fc|xqc_conn_tls_transport_params_cb|store sr_token with cid: cffcd39eca746d82|token:2dd2892c81907882ce6ea51f522faef4
[2025/12/13 12:50:28 674766] [debug] |scid:bb18ee52ee4653fc|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 12:50:28 674770] [warn] |scid:bb18ee52ee4653fc|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 12:50:28 674965] [debug] |scid:bb18ee52ee4653fc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 12:50:28 674973] [debug] |scid:bb18ee52ee4653fc|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 12:50:28 674982] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:0|
[2025/12/13 12:50:28 674986] [debug] |scid:bb18ee52ee4653fc|xqc_process_padding_frame|process padding|
[2025/12/13 12:50:28 674992] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:50:28 674997] [debug] |scid:bb18ee52ee4653fc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/13 12:50:28 675001] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:51|largest:51|pns:1|
[2025/12/13 12:50:28 675006] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:1015|pkt_type:HSK|pkt_num:51|frame:PADDING CRYPTO |recv_time:1765630228674040|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 675011] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348674040|now:1765630228674040|interv:120000000|
[2025/12/13 12:50:28 675016] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348674040|now:1765630228674040|interv:120000000|
[2025/12/13 12:50:28 675020] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228675020|
[2025/12/13 12:50:28 675025] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765630228675024|
[2025/12/13 12:50:28 675031] [info] |scid:bb18ee52ee4653fc|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 12:50:28 675035] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 12:50:28 675042] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 12:50:28 675048] [debug] |scid:bb18ee52ee4653fc|xqc_process_crypto_write_streams|
[2025/12/13 12:50:28 675053] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 12:50:28 675060] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 12:50:28 675066] [debug] |scid:bb18ee52ee4653fc|xqc_process_crypto_write_streams|
[2025/12/13 12:50:28 675072] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 12:50:28 675078] [info] |scid:bb18ee52ee4653fc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:55|pkt_type:HSK|frame:CRYPTO |now:1765630228675077|
[2025/12/13 12:50:28 675082] [debug] |scid:bb18ee52ee4653fc|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055F7D6719FFC|
[2025/12/13 12:50:28 675087] [info] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 12:50:28 675091] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 675096] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 675099] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 675103] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 12:50:28 675107] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:50:28 675111] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765630228675091|interv:18444978443480876524|
[2025/12/13 12:50:28 675115] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:0|expire:18446744073709551615|now:1765630228675091|interval:18444978443480876524|pto_count:0|srtt:32993
[2025/12/13 12:50:28 675124] [debug] |scid:bb18ee52ee4653fc|xqc_conn_early_data_accept|accept|
[2025/12/13 12:50:28 675128] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 12:50:28 675134] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|largest_recv:50|ack_delay:1094|first_ack_range:0|largest_pkt_recv_time:1765630228674040|
[2025/12/13 12:50:28 675158] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:50|low:50|pkt_pns:0|
[2025/12/13 12:50:28 675167] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:50|frame_largest_recv:50|
[2025/12/13 12:50:28 675172] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 12:50:28 675176] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|largest_recv:51|ack_delay:1136|first_ack_range:0|largest_pkt_recv_time:1765630228674040|
[2025/12/13 12:50:28 675180] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:51|low:51|pkt_pns:1|
[2025/12/13 12:50:28 675184] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:51|frame_largest_recv:51|
[2025/12/13 12:50:28 675188] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 12:50:28 675194] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|min_srtt:32993|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 675198] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 675203] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/12/13 12:50:28 675208] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 675212] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 675217] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:50:28 675222] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:50:28 675262] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:0|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:55|now:1765630228675230|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 675271] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:0|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 675278] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:55|applimit:1184|
[2025/12/13 12:50:28 675285] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 675292] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 675297] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 85|
[2025/12/13 12:50:28 675302] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 12:50:28 675306] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:50:28 675310] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228774207|now:1765630228675284|interv:98923|
[2025/12/13 12:50:28 675319] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:1|expire:1765630228774207|now:1765630228675284|interval:98923|pto_count:0|srtt:32993
[2025/12/13 12:50:28 675323] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:140|
[2025/12/13 12:50:28 675328] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:37|pkt_type:INIT|frame:ACK |
[2025/12/13 12:50:28 675333] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:50:28 675362] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:140|now:1765630228675340|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 675371] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|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|
[2025/12/13 12:50:28 675378] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:140|applimit:1184|
[2025/12/13 12:50:28 675384] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:140|
[2025/12/13 12:50:28 675391] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:36|pkt_type:HSK|frame:ACK |
[2025/12/13 12:50:28 675397] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:50:28 675423] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:1|size:36|sent:52|pkt_type:HSK|frame:ACK |inflight:140|now:1765630228675404|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 675431] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 675438] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228774207|
[2025/12/13 12:50:28 675445] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228774207|
[2025/12/13 12:50:28 675451] [debug] |xqc_engine_wakeup_after|wakeup:1765630228774207|now:1765630228675451|diff:98756|
[2025/12/13 12:50:28 675457] [debug] |xqc_engine_main_logic|END|now:1765630228675024|
[2025/12/13 12:50:28 675462] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228675462|
[2025/12/13 12:50:28 675466] [debug] |xqc_engine_wakeup_after|wakeup:1765630228774207|now:1765630228675466|diff:98741|
[2025/12/13 12:50:28 675470] [debug] |xqc_engine_main_logic|END|now:1765630228675462|
[2025/12/13 12:50:28 706936] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:1200|state:ESTABED|recv_time:1765630228706932|
[2025/12/13 12:50:28 706961] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:0|
[2025/12/13 12:50:28 706979] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:50:28 706986] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:52|
[2025/12/13 12:50:28 707000] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:52|
[2025/12/13 12:50:28 707007] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:1e|
[2025/12/13 12:50:28 707016] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:18|
[2025/12/13 12:50:28 707022] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|new_conn_id|e8a3d078f133948c81|sr_token:5b2b0950fb97874c6ee4e614d9cf6207
[2025/12/13 12:50:28 707033] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:18|
[2025/12/13 12:50:28 707041] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|new_conn_id|e8a378336f058e4d97|sr_token:a1ae55d960976ce46f9475d5d8cf3fa6
[2025/12/13 12:50:28 707061] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:18|
[2025/12/13 12:50:28 707067] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|new_conn_id|e8a3d9a5ee0521292e|sr_token:89bab90b37648719062bc681b6301124
[2025/12/13 12:50:28 707074] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:18|
[2025/12/13 12:50:28 707078] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|new_conn_id|2b177f1d458295465a|sr_token:d3e4f5db545879ae5a51652495cd017b
[2025/12/13 12:50:28 707083] [debug] |scid:bb18ee52ee4653fc|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:e8a3d078f133948c81|seq_num:1|
[2025/12/13 12:50:28 707089] [debug] |scid:bb18ee52ee4653fc|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:e8a3d078f133948c81|seq_num:1|
[2025/12/13 12:50:28 707094] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|retire_prior_to|0|increase to|1|
[2025/12/13 12:50:28 707102] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:18|
[2025/12/13 12:50:28 707108] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|new_conn_id|2b17cde42f9a8be57d|sr_token:1f00140170412c468731182bf66d7d52
[2025/12/13 12:50:28 707114] [debug] |scid:bb18ee52ee4653fc|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:e8a378336f058e4d97|seq_num:2|
[2025/12/13 12:50:28 707122] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|retire_prior_to|1|increase to|2|
[2025/12/13 12:50:28 707127] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:18|
[2025/12/13 12:50:28 707130] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|new_conn_id|2b174809cef4e1924a|sr_token:04196cc0aa340997d9ab7d8566f3753e
[2025/12/13 12:50:28 707134] [debug] |scid:bb18ee52ee4653fc|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:e8a3d9a5ee0521292e|seq_num:3|
[2025/12/13 12:50:28 707159] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|retire_prior_to|2|increase to|3|
[2025/12/13 12:50:28 707168] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:18|
[2025/12/13 12:50:28 707172] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|new_conn_id|2b175f8a0fe497f557|sr_token:db3fbb53ed7ad18967f693edcb7b6e18
[2025/12/13 12:50:28 707176] [debug] |scid:bb18ee52ee4653fc|xqc_write_retire_conn_id_frame_to_packet|get_new_dcid:2b177f1d458295465a|seq_num:4|
[2025/12/13 12:50:28 707180] [debug] |scid:bb18ee52ee4653fc|xqc_process_new_conn_id_frame|retire_prior_to|3|increase to|4|
[2025/12/13 12:50:28 707186] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:0|
[2025/12/13 12:50:28 707190] [debug] |scid:bb18ee52ee4653fc|xqc_process_padding_frame|process padding|
[2025/12/13 12:50:28 707196] [info] |scid:bb18ee52ee4653fc|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055F7D6719FFC|
[2025/12/13 12:50:28 707202] [debug] |scid:bb18ee52ee4653fc|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:55|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 12:50:28 707207] [info] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 12:50:28 707212] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 707217] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 707221] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 707225] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 55|
[2025/12/13 12:50:28 707229] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228766370|now:1765630228707212|interv:59158|
[2025/12/13 12:50:28 707234] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228766370|now:1765630228707212|interval:59158|pto_count:0|srtt:32993
[2025/12/13 12:50:28 707244] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:ACK_01RTT|expire:1765630228731932|now:1765630228706932|interv:25000|
[2025/12/13 12:50:28 707250] [debug] |scid:bb18ee52ee4653fc|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228706932|max_ack_delay:25000|
[2025/12/13 12:50:28 707255] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:52|largest:52|pns:2|
[2025/12/13 12:50:28 707260] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:52|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765630228706932|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 707265] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348706932|now:1765630228706932|interv:120000000|
[2025/12/13 12:50:28 707270] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348706932|now:1765630228706932|interv:120000000|
[2025/12/13 12:50:28 707274] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228774207|pq_index:0|
[2025/12/13 12:50:28 707279] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228675024|
[2025/12/13 12:50:28 707283] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228707283|
[2025/12/13 12:50:28 707288] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228707287|
[2025/12/13 12:50:28 707309] [debug] |scid:bb18ee52ee4653fc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:427cd018dd40d57f|sr_token:00000000000000000000000000000000|seq_num:1
[2025/12/13 12:50:28 707316] [debug] |scid:bb18ee52ee4653fc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5191c7c3f28bcbe9|sr_token:00000000000000000000000000000000|seq_num:2
[2025/12/13 12:50:28 707322] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|min_srtt:32993|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 707327] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 707332] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/12/13 12:50:28 707336] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|min_srtt:32993|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 707340] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 707345] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/12/13 12:50:28 707349] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|min_srtt:32993|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 707353] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 707361] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/12/13 12:50:28 707365] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|min_srtt:32993|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 707369] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 707374] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/12/13 12:50:28 707378] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|min_srtt:32993|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 707382] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 707386] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:0|size:16|reinj:0|path_class:2|
[2025/12/13 12:50:28 707390] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|min_srtt:32993|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 707394] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 707399] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:42|reinj:0|path_class:2|
[2025/12/13 12:50:28 707403] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|min_srtt:32993|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 707407] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32993|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 707411] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:42|reinj:0|path_class:2|
[2025/12/13 12:50:28 707416] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/12/13 12:50:28 707421] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1765630229079352|current_time:1765630228707421|
[2025/12/13 12:50:28 707426] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/13 12:50:28 707463] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:8|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:55|now:1765630228707434|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 707473] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:8|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 707480] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:55|applimit:1184|
[2025/12/13 12:50:28 707487] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 707494] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 707501] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 707510] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 71|
[2025/12/13 12:50:28 707514] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228832411|now:1765630228707487|interv:124924|
[2025/12/13 12:50:28 707518] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228832411|now:1765630228707487|interval:124924|pto_count:0|srtt:32993
[2025/12/13 12:50:28 707523] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:71|
[2025/12/13 12:50:28 707528] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/12/13 12:50:28 707532] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/13 12:50:28 707558] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:9|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:71|now:1765630228707538|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 707567] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:9|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 707574] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:71|applimit:1184|
[2025/12/13 12:50:28 707580] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 707587] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 707592] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 707596] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 87|
[2025/12/13 12:50:28 707600] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228832515|now:1765630228707580|interv:124935|
[2025/12/13 12:50:28 707604] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228832515|now:1765630228707580|interval:124935|pto_count:0|srtt:32993
[2025/12/13 12:50:28 707608] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:87|
[2025/12/13 12:50:28 707613] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/12/13 12:50:28 707617] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/13 12:50:28 707640] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:10|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:87|now:1765630228707623|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 707648] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:10|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 707656] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:87|applimit:1184|
[2025/12/13 12:50:28 707662] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 707669] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 707678] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 707682] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 103|
[2025/12/13 12:50:28 707685] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228832600|now:1765630228707661|interv:124939|
[2025/12/13 12:50:28 707689] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228832600|now:1765630228707661|interval:124939|pto_count:0|srtt:32993
[2025/12/13 12:50:28 707694] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:103|
[2025/12/13 12:50:28 707698] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/12/13 12:50:28 707703] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/13 12:50:28 707727] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:11|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:103|now:1765630228707708|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 707735] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:11|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 707742] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:103|applimit:1184|
[2025/12/13 12:50:28 707748] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 707755] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 707760] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 707763] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 119|
[2025/12/13 12:50:28 707767] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228832685|now:1765630228707748|interv:124937|
[2025/12/13 12:50:28 707771] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228832685|now:1765630228707748|interval:124937|pto_count:0|srtt:32993
[2025/12/13 12:50:28 707777] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:119|
[2025/12/13 12:50:28 707784] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/12/13 12:50:28 707791] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/13 12:50:28 707828] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:12|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:119|now:1765630228707807|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 707837] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:12|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 707843] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:119|applimit:1184|
[2025/12/13 12:50:28 707850] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 707862] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 707868] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 707874] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 135|
[2025/12/13 12:50:28 707879] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228832784|now:1765630228707849|interv:124935|
[2025/12/13 12:50:28 707886] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228832784|now:1765630228707849|interval:124935|pto_count:0|srtt:32993
[2025/12/13 12:50:28 707892] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:135|
[2025/12/13 12:50:28 707900] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:50:28 707908] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/13 12:50:28 707940] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:13|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:135|now:1765630228707916|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 707948] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:13|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 707955] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:1184|
[2025/12/13 12:50:28 707961] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 707967] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 707973] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 707978] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 177|
[2025/12/13 12:50:28 707984] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228832893|now:1765630228707961|interv:124932|
[2025/12/13 12:50:28 707989] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228832893|now:1765630228707961|interval:124932|pto_count:0|srtt:32993
[2025/12/13 12:50:28 707996] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:177|
[2025/12/13 12:50:28 708003] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:50:28 708010] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/13 12:50:28 708039] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:14|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:177|now:1765630228708020|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 708048] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:14|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 708055] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:177|applimit:1184|
[2025/12/13 12:50:28 708061] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32993|rtt_var:16496|pto_duration:98977|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 708073] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 708077] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 708081] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 219|
[2025/12/13 12:50:28 708084] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228832997|now:1765630228708061|interv:124936|
[2025/12/13 12:50:28 708088] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228832997|now:1765630228708061|interval:124936|pto_count:0|srtt:32993
[2025/12/13 12:50:28 708093] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:219|
[2025/12/13 12:50:28 708099] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228731932|
[2025/12/13 12:50:28 708106] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228731932|
[2025/12/13 12:50:28 708113] [debug] |xqc_engine_wakeup_after|wakeup:1765630228731932|now:1765630228708112|diff:23820|
[2025/12/13 12:50:28 708120] [debug] |xqc_engine_main_logic|END|now:1765630228707287|
[2025/12/13 12:50:28 708129] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:1200|state:ESTABED|recv_time:1765630228708129|
[2025/12/13 12:50:28 708134] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:0|
[2025/12/13 12:50:28 708160] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:52|
[2025/12/13 12:50:28 708167] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:53|
[2025/12/13 12:50:28 708176] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:53|
[2025/12/13 12:50:28 708182] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:1|
[2025/12/13 12:50:28 708188] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:0|
[2025/12/13 12:50:28 708194] [debug] |scid:bb18ee52ee4653fc|xqc_process_padding_frame|process padding|
[2025/12/13 12:50:28 708201] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:50:28 708208] [debug] |scid:bb18ee52ee4653fc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 12:50:28 708216] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:53|largest:53|pns:2|
[2025/12/13 12:50:28 708223] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:53|frame:PADDING PING |recv_time:1765630228708129|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 708230] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348708129|now:1765630228708129|interv:120000000|
[2025/12/13 12:50:28 708236] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348708129|now:1765630228708129|interv:120000000|
[2025/12/13 12:50:28 708242] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228731932|pq_index:0|
[2025/12/13 12:50:28 708249] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228707287|
[2025/12/13 12:50:28 708255] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228708255|
[2025/12/13 12:50:28 708263] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228708261|
[2025/12/13 12:50:28 708279] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|largest_recv:53|ack_delay:149|first_ack_range:1|largest_pkt_recv_time:1765630228708129|
[2025/12/13 12:50:28 708286] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:53|low:52|pkt_pns:2|
[2025/12/13 12:50:28 708292] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:53|frame_largest_recv:53|
[2025/12/13 12:50:28 708298] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:50:28 708305] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 708313] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:50:28 708320] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 12:50:28 708357] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:15|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:219|now:1765630228708330|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 708366] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:15|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 708374] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228832997|
[2025/12/13 12:50:28 708381] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228832997|
[2025/12/13 12:50:28 708387] [debug] |xqc_engine_wakeup_after|wakeup:1765630228832997|now:1765630228708386|diff:124611|
[2025/12/13 12:50:28 708393] [debug] |xqc_engine_main_logic|END|now:1765630228708261|
[2025/12/13 12:50:28 708402] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:354|state:ESTABED|recv_time:1765630228708401|
[2025/12/13 12:50:28 708406] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:0|
[2025/12/13 12:50:28 708412] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:53|
[2025/12/13 12:50:28 708415] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:54|
[2025/12/13 12:50:28 708421] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:54|
[2025/12/13 12:50:28 708425] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:6|
[2025/12/13 12:50:28 708430] [debug] |scid:bb18ee52ee4653fc|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 12:50:28 708435] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228832997|pq_index:0|
[2025/12/13 12:50:28 708439] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228708261|
[2025/12/13 12:50:28 708443] [debug] |scid:bb18ee52ee4653fc|xqc_process_crypto_frame|level:3|
[2025/12/13 12:50:28 708447] [debug] |scid:bb18ee52ee4653fc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 12:50:28 708451] [debug] |scid:bb18ee52ee4653fc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|321u|
[2025/12/13 12:50:28 708652] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:ACK_01RTT|expire:1765630228733401|now:1765630228708401|interv:25000|
[2025/12/13 12:50:28 708660] [debug] |scid:bb18ee52ee4653fc|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228708401|max_ack_delay:25000|
[2025/12/13 12:50:28 708665] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:54|largest:54|pns:2|
[2025/12/13 12:50:28 708673] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:354|pkt_type:SHORT_HEADER|pkt_num:54|frame:CRYPTO |recv_time:1765630228708401|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 708678] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348708401|now:1765630228708401|interv:120000000|
[2025/12/13 12:50:28 708683] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348708401|now:1765630228708401|interv:120000000|
[2025/12/13 12:50:28 708687] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228708686|
[2025/12/13 12:50:28 708691] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228708690|
[2025/12/13 12:50:28 708696] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:50:28 708701] [debug] |scid:bb18ee52ee4653fc|xqc_process_crypto_write_streams|
[2025/12/13 12:50:28 708704] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 12:50:28 708708] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:50:28 708714] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228733401|
[2025/12/13 12:50:28 708717] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228733401|
[2025/12/13 12:50:28 708721] [debug] |xqc_engine_wakeup_after|wakeup:1765630228733401|now:1765630228708721|diff:24680|
[2025/12/13 12:50:28 708726] [debug] |xqc_engine_main_logic|END|now:1765630228708690|
[2025/12/13 12:50:28 708731] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228708731|
[2025/12/13 12:50:28 708735] [debug] |xqc_engine_wakeup_after|wakeup:1765630228733401|now:1765630228708735|diff:24666|
[2025/12/13 12:50:28 708739] [debug] |xqc_engine_main_logic|END|now:1765630228708731|
[2025/12/13 12:50:28 731067] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228731067|
[2025/12/13 12:50:28 731081] [debug] |xqc_engine_wakeup_after|wakeup:1765630228733401|now:1765630228731081|diff:2320|
[2025/12/13 12:50:28 731086] [debug] |xqc_engine_main_logic|END|now:1765630228731067|
[2025/12/13 12:50:28 734281] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228734281|
[2025/12/13 12:50:28 734289] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228733401|pq_index:0|
[2025/12/13 12:50:28 734293] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228708690|
[2025/12/13 12:50:28 734299] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228734297|
[2025/12/13 12:50:28 734304] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765630228733401|now:1765630228734297|
[2025/12/13 12:50:28 734308] [debug] |scid:bb18ee52ee4653fc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 12:50:28 734312] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765630228733401|now:1765630228734297|
[2025/12/13 12:50:28 734316] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:50:28 734322] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|largest_recv:54|ack_delay:25921|first_ack_range:2|largest_pkt_recv_time:1765630228708401|
[2025/12/13 12:50:28 734327] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:54|low:52|pkt_pns:2|
[2025/12/13 12:50:28 734331] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:54|frame_largest_recv:54|
[2025/12/13 12:50:28 734343] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:50:28 734348] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 734353] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:50:28 734359] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/13 12:50:28 734400] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:16|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:219|now:1765630228734368|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 734408] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:16|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 734415] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228832997|
[2025/12/13 12:50:28 734421] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228832997|
[2025/12/13 12:50:28 734428] [debug] |xqc_engine_wakeup_after|wakeup:1765630228832997|now:1765630228734427|diff:98570|
[2025/12/13 12:50:28 734433] [debug] |xqc_engine_main_logic|END|now:1765630228734297|
[2025/12/13 12:50:28 738069] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:34|state:ESTABED|recv_time:1765630228738068|
[2025/12/13 12:50:28 738085] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:1|
[2025/12/13 12:50:28 738095] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:54|
[2025/12/13 12:50:28 738103] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:55|
[2025/12/13 12:50:28 738114] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:55|
[2025/12/13 12:50:28 738123] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:2|
[2025/12/13 12:50:28 738133] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:8|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/12/13 12:50:28 738167] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:71|prior_delivered:1184|prior_time:1765630228674040|is_app_limited:1|send_elapse:66387|ack_elapse:64028|ctl_first_sent_time:1765630228707434|lagest_ack_time:1765630228738068|curr_delivered:1200|
[2025/12/13 12:50:28 738194] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228707434|
[2025/12/13 12:50:28 738204] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 12:50:28 738213] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:9|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/12/13 12:50:28 738221] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:71|prior_delivered:1184|prior_time:1765630228674040|is_app_limited:1|send_elapse:66387|ack_elapse:64028|ctl_first_sent_time:1765630228707434|lagest_ack_time:1765630228738068|curr_delivered:1216|
[2025/12/13 12:50:28 738230] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228707538|
[2025/12/13 12:50:28 738238] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 12:50:28 738245] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055F7D6719FFC|srtt:32993|rttvar:16496|minrtt:32993|latest_rtt:30530|ack_delay:0|
[2025/12/13 12:50:28 738262] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |after update rtt|conn:000055F7D6719FFC|srtt:32685|rttvar:12987|minrtt:30530|latest_rtt:30530|ack_delay:0|
[2025/12/13 12:50:28 738270] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/12/13 12:50:28 738279] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1765630228641393|lost_send_time:1765630228701298|loss_delay:36770|frame:STREAM |repair:128|
[2025/12/13 12:50:28 738288] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765630228641393u|
[2025/12/13 12:50:28 738297] [stats] |scid:bb18ee52ee4653fc|xqc_send_ctl_detect_lost|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |lost interval:1765630228738068|lost_count:1|send_count:11|pkt_num:0|po_send_time:1765630228641393|srtt:32685|cwnd:139040|bw:35886|conn_life:97945|now:0|last_lost_time:97945|
[2025/12/13 12:50:28 738306] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:50:28 738314] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32685|rtt_var:12987|pto_duration:84633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 738323] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 738330] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 738337] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 132|
[2025/12/13 12:50:28 738345] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228818653|now:1765630228738313|interv:80340|
[2025/12/13 12:50:28 738353] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228818653|now:1765630228738313|interval:80340|pto_count:0|srtt:32685
[2025/12/13 12:50:28 738361] [debug] |scid:bb18ee52ee4653fc|xqc_generate_sample|sampler: send_elapse 66387, ack_elapse 64028, delivered 32|rate 482|lost 1|
[2025/12/13 12:50:28 738369] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 12:50:28 738377] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_min_rtt|probertt expire|rtt:30530, old_rtt:32993|
[2025/12/13 12:50:28 738385] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30530, old_rtt:32993|
[2025/12/13 12:50:28 738393] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:50:28 738400] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:32|po_sent_time:1765630228707538|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1216|
[2025/12/13 12:50:28 738409] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:32|po_sent_time:1765630228707538|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1216|
[2025/12/13 12:50:28 738419] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |bbr on ack|mode:0|pacing_rate:12054511|bw:35886|cwnd:139072|full_bw_reached:0|inflight:132|srtt:32685|latest_rtt:30530|min_rtt:30530|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:50:28 738428] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:55|largest:55|pns:2|
[2025/12/13 12:50:28 738439] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:55|frame:ACK |recv_time:1765630228738068|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 738445] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348738068|now:1765630228738068|interv:120000000|
[2025/12/13 12:50:28 738451] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348738068|now:1765630228738068|interv:120000000|
[2025/12/13 12:50:28 738458] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228832997|pq_index:0|
[2025/12/13 12:50:28 738467] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228734297|
[2025/12/13 12:50:28 738475] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228738475|
[2025/12/13 12:50:28 738485] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228738483|
[2025/12/13 12:50:28 738497] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32685|min_srtt:32685|path_bw:35886|loss_rate:0.00|path_pto:0|
[2025/12/13 12:50:28 738506] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_can_send|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |path:0|can:1|pkt_sz:55|schedule_bytes:0|inflight:132|cwnd:139072|conn:000055F7D6719FFC|stream_id:0|stream_offset:22|
[2025/12/13 12:50:28 738516] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32685|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 738523] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:55|reinj:0|path_class:2|
[2025/12/13 12:50:28 738529] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:55|pkt_type:0RTT|frame:STREAM |
[2025/12/13 12:50:28 738536] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_can_send|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |path:0|can:1|pkt_sz:55|schedule_bytes:0|inflight:132|cwnd:139072|conn:000055F7D6719FFC|stream_id:0|stream_offset:22|
[2025/12/13 12:50:28 738545] [debug] |scid:bb18ee52ee4653fc|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:50:28 738554] [debug] |scid:bb18ee52ee4653fc|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055F7D6719FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/13 12:50:28 738563] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/13 12:50:28 738608] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:17|size:40|sent:56|pkt_type:SHORT_HEADER|frame:STREAM |inflight:132|now:1765630228738575|stream_id:0|stream_offset:22|
[2025/12/13 12:50:28 738619] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:17|origin_pktnum:0|size:40|enc_size:56|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 12:50:28 738628] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:132|applimit:0|
[2025/12/13 12:50:28 738637] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32685|rtt_var:12987|pto_duration:84633|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 738645] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 738652] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 738660] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 172|
[2025/12/13 12:50:28 738674] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228849208|now:1765630228738636|interv:110572|
[2025/12/13 12:50:28 738682] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228849208|now:1765630228738636|interval:110572|pto_count:0|srtt:32685
[2025/12/13 12:50:28 738691] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139072|inflight:172|
[2025/12/13 12:50:28 738699] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228849208|
[2025/12/13 12:50:28 738707] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228849208|
[2025/12/13 12:50:28 738716] [debug] |xqc_engine_wakeup_after|wakeup:1765630228849208|now:1765630228738716|diff:110492|
[2025/12/13 12:50:28 738723] [debug] |xqc_engine_main_logic|END|now:1765630228738483|
[2025/12/13 12:50:28 738733] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:36|state:ESTABED|recv_time:1765630228738732|
[2025/12/13 12:50:28 738739] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:1|
[2025/12/13 12:50:28 738746] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:55|
[2025/12/13 12:50:28 738751] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:57|
[2025/12/13 12:50:28 738762] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:57|
[2025/12/13 12:50:28 738770] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:2|
[2025/12/13 12:50:28 738779] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:11|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/12/13 12:50:28 738789] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:119|prior_delivered:1184|prior_time:1765630228674040|is_app_limited:1|send_elapse:66661|ack_elapse:64692|ctl_first_sent_time:1765630228707708|lagest_ack_time:1765630228738732|curr_delivered:1232|
[2025/12/13 12:50:28 738796] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228707708|
[2025/12/13 12:50:28 738801] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 12:50:28 738807] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:12|origin_pktnum:0|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/12/13 12:50:28 738812] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:119|prior_delivered:1184|prior_time:1765630228674040|is_app_limited:1|send_elapse:66661|ack_elapse:64692|ctl_first_sent_time:1765630228707708|lagest_ack_time:1765630228738732|curr_delivered:1248|
[2025/12/13 12:50:28 738817] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228707807|
[2025/12/13 12:50:28 738822] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:50:28 738827] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:13|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/12/13 12:50:28 738832] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:119|prior_delivered:1184|prior_time:1765630228674040|is_app_limited:1|send_elapse:66661|ack_elapse:64692|ctl_first_sent_time:1765630228707708|lagest_ack_time:1765630228738732|curr_delivered:1290|
[2025/12/13 12:50:28 738838] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228707916|
[2025/12/13 12:50:28 738848] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 12:50:28 738853] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055F7D6719FFC|srtt:32685|rttvar:12987|minrtt:30530|latest_rtt:30816|ack_delay:0|
[2025/12/13 12:50:28 738858] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |after update rtt|conn:000055F7D6719FFC|srtt:32452|rttvar:10208|minrtt:30530|latest_rtt:30816|ack_delay:0|
[2025/12/13 12:50:28 738863] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/12/13 12:50:28 738868] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/12/13 12:50:28 738874] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:10|po_sent_time:1765630228707623|lost_send_time:1765630228702224|loss_delay:36508|frame:RETIRE_CONNECTION_ID |repair:32768|
[2025/12/13 12:50:28 738879] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765630228707623u|
[2025/12/13 12:50:28 738884] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:50:28 738889] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32452|rtt_var:10208|pto_duration:73284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 738895] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 738900] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 738904] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 12:50:28 738909] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228837859|now:1765630228738889|interv:98970|
[2025/12/13 12:50:28 738914] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228837859|now:1765630228738889|interval:98970|pto_count:0|srtt:32452
[2025/12/13 12:50:28 738920] [debug] |scid:bb18ee52ee4653fc|xqc_generate_sample|sampler: send_elapse 66661, ack_elapse 64692, delivered 106|rate 1590|lost 2|
[2025/12/13 12:50:28 738925] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30530, old_rtt:30530|
[2025/12/13 12:50:28 738930] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:50:28 738935] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139072|packet_lost:1|acked:74|po_sent_time:1765630228707916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1216|
[2025/12/13 12:50:28 738941] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139072|packet_lost:1|acked:74|po_sent_time:1765630228707916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1216|
[2025/12/13 12:50:28 738947] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |bbr on ack|mode:0|pacing_rate:12054511|bw:35886|cwnd:139146|full_bw_reached:0|inflight:82|srtt:32452|latest_rtt:30816|min_rtt:30530|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:50:28 738955] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:57|largest:57|pns:2|
[2025/12/13 12:50:28 738960] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:57|frame:ACK |recv_time:1765630228738732|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 738970] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348738732|now:1765630228738732|interv:120000000|
[2025/12/13 12:50:28 738974] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348738732|now:1765630228738732|interv:120000000|
[2025/12/13 12:50:28 738978] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228849208|pq_index:0|
[2025/12/13 12:50:28 738982] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228738483|
[2025/12/13 12:50:28 738986] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228738986|
[2025/12/13 12:50:28 738991] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228738990|
[2025/12/13 12:50:28 738997] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32452|min_srtt:32452|path_bw:35886|loss_rate:8.33|path_pto:0|
[2025/12/13 12:50:28 739001] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_can_send|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:82|cwnd:139146|conn:000055F7D6719FFC|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 739006] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32452|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 739010] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:RETIRE_CONNECTION_ID |pn:10|size:16|reinj:0|path_class:2|
[2025/12/13 12:50:28 739015] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:10|size:16|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |
[2025/12/13 12:50:28 739019] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_can_send|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |path:0|can:1|pkt_sz:16|schedule_bytes:0|inflight:82|cwnd:139146|conn:000055F7D6719FFC|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 739024] [debug] |scid:bb18ee52ee4653fc|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:50:28 739028] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/12/13 12:50:28 739056] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:18|size:16|sent:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |inflight:82|now:1765630228739034|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 739062] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:18|origin_pktnum:10|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 12:50:28 739067] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/12/13 12:50:28 739074] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32452|rtt_var:10208|pto_duration:73284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 739081] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 739087] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 739093] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 98|
[2025/12/13 12:50:28 739099] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228838318|now:1765630228739074|interv:99244|
[2025/12/13 12:50:28 739112] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228838318|now:1765630228739074|interval:99244|pto_count:0|srtt:32452
[2025/12/13 12:50:28 739119] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139146|inflight:98|
[2025/12/13 12:50:28 739127] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228838318|
[2025/12/13 12:50:28 739132] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228838318|
[2025/12/13 12:50:28 739136] [debug] |xqc_engine_wakeup_after|wakeup:1765630228838318|now:1765630228739136|diff:99182|
[2025/12/13 12:50:28 739159] [debug] |xqc_engine_main_logic|END|now:1765630228738990|
[2025/12/13 12:50:28 739166] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228739166|
[2025/12/13 12:50:28 739173] [debug] |xqc_engine_wakeup_after|wakeup:1765630228838318|now:1765630228739173|diff:99145|
[2025/12/13 12:50:28 739180] [debug] |xqc_engine_main_logic|END|now:1765630228739166|
[2025/12/13 12:50:28 794645] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:41|state:ESTABED|recv_time:1765630228794640|
[2025/12/13 12:50:28 794673] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:1|
[2025/12/13 12:50:28 794690] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:57|
[2025/12/13 12:50:28 794696] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:60|
[2025/12/13 12:50:28 794709] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:60|
[2025/12/13 12:50:28 794716] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:2|
[2025/12/13 12:50:28 794725] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:17|origin_pktnum:0|size:40|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:17|
[2025/12/13 12:50:28 794734] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:172|prior_delivered:1216|prior_time:1765630228738068|is_app_limited:0|send_elapse:31141|ack_elapse:56572|ctl_first_sent_time:1765630228738575|lagest_ack_time:1765630228794640|curr_delivered:1330|
[2025/12/13 12:50:28 794741] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228738575|
[2025/12/13 12:50:28 794748] [debug] |scid:bb18ee52ee4653fc|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 12:50:28 794759] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/13 12:50:28 794765] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:18|origin_pktnum:10|size:16|pns:2|pkt_type:SHORT_HEADER|frame:RETIRE_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/12/13 12:50:28 794772] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:98|prior_delivered:1290|prior_time:1765630228738732|is_app_limited:0|send_elapse:31326|ack_elapse:55908|ctl_first_sent_time:1765630228739034|lagest_ack_time:1765630228794640|curr_delivered:1346|
[2025/12/13 12:50:28 794780] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228739034|
[2025/12/13 12:50:28 794785] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/12/13 12:50:28 794789] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055F7D6719FFC|srtt:32452|rttvar:10208|minrtt:30530|latest_rtt:55606|ack_delay:25088|
[2025/12/13 12:50:28 794794] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |after update rtt|conn:000055F7D6719FFC|srtt:32210|rttvar:8139|minrtt:30530|latest_rtt:55606|ack_delay:25088|
[2025/12/13 12:50:28 794811] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/12/13 12:50:28 794817] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:14|lost_pn:15|po_sent_time:1765630228708020|lost_send_time:1765630228732084|loss_delay:62556|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/13 12:50:28 794822] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765630228708020u|
[2025/12/13 12:50:28 794826] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 54|pns:2|
[2025/12/13 12:50:28 794830] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:50:28 794834] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F7D6719FFC|path:0|
[2025/12/13 12:50:28 794839] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:50:28 794843] [debug] |scid:bb18ee52ee4653fc|xqc_generate_sample|sampler: send_elapse 31326, ack_elapse 55908, delivered 56|rate 1001|lost 3|
[2025/12/13 12:50:28 794847] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/13 12:50:28 794851] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1001) in round 3|
[2025/12/13 12:50:28 794856] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30530, old_rtt:30530|
[2025/12/13 12:50:28 794860] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:166|
[2025/12/13 12:50:28 794864] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139146|packet_lost:1|acked:56|po_sent_time:1765630228739034|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1346|
[2025/12/13 12:50:28 794869] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139146|packet_lost:1|acked:56|po_sent_time:1765630228739034|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1346|
[2025/12/13 12:50:28 794873] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |bbr on ack|mode:0|pacing_rate:12054511|bw:35886|cwnd:139202|full_bw_reached:0|inflight:0|srtt:32210|latest_rtt:55606|min_rtt:30530|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:50:28 794881] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:60|largest:60|pns:2|
[2025/12/13 12:50:28 794886] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:60|frame:ACK |recv_time:1765630228794640|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 794891] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348794640|now:1765630228794640|interv:120000000|
[2025/12/13 12:50:28 794896] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348794640|now:1765630228794640|interv:120000000|
[2025/12/13 12:50:28 794900] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228838318|pq_index:0|
[2025/12/13 12:50:28 794905] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228738990|
[2025/12/13 12:50:28 794909] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228794909|
[2025/12/13 12:50:28 794915] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228794913|
[2025/12/13 12:50:28 794926] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32210|min_srtt:32210|path_bw:35886|loss_rate:15.38|path_pto:0|
[2025/12/13 12:50:28 794931] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_can_send|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:0|cwnd:139202|conn:000055F7D6719FFC|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 794936] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32210|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:28 794941] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:14|size:42|reinj:0|path_class:2|
[2025/12/13 12:50:28 794946] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:14|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:50:28 794951] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_can_send|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:0|cwnd:139202|conn:000055F7D6719FFC|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 794955] [debug] |scid:bb18ee52ee4653fc|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:50:28 794961] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/12/13 12:50:28 795000] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:19|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765630228794968|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 795006] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:19|origin_pktnum:14|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 12:50:28 795011] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:50:28 795015] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32210|rtt_var:8139|pto_duration:64766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 795023] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 795029] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 795035] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 42|
[2025/12/13 12:50:28 795041] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630228885734|now:1765630228795015|interv:90719|
[2025/12/13 12:50:28 795048] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630228885734|now:1765630228795015|interval:90719|pto_count:0|srtt:32210
[2025/12/13 12:50:28 795054] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139202|inflight:42|
[2025/12/13 12:50:28 795061] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228885734|
[2025/12/13 12:50:28 795068] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228885734|
[2025/12/13 12:50:28 795074] [debug] |xqc_engine_wakeup_after|wakeup:1765630228885734|now:1765630228795074|diff:90660|
[2025/12/13 12:50:28 795081] [debug] |xqc_engine_main_logic|END|now:1765630228794913|
[2025/12/13 12:50:28 795089] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228795089|
[2025/12/13 12:50:28 795094] [debug] |xqc_engine_wakeup_after|wakeup:1765630228885734|now:1765630228795094|diff:90640|
[2025/12/13 12:50:28 795098] [debug] |xqc_engine_main_logic|END|now:1765630228795089|
[2025/12/13 12:50:28 885394] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228885393|
[2025/12/13 12:50:28 885439] [debug] |xqc_engine_wakeup_after|wakeup:1765630228885734|now:1765630228885439|diff:295|
[2025/12/13 12:50:28 885444] [debug] |xqc_engine_main_logic|END|now:1765630228885393|
[2025/12/13 12:50:28 886512] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228886512|
[2025/12/13 12:50:28 886519] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228885734|pq_index:0|
[2025/12/13 12:50:28 886524] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228794913|
[2025/12/13 12:50:28 886530] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228886528|
[2025/12/13 12:50:28 886536] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765630228885734|now:1765630228886528|
[2025/12/13 12:50:28 886541] [debug] |scid:bb18ee52ee4653fc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 12:50:28 886545] [debug] |scid:bb18ee52ee4653fc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F7D6719FFC|path:0|bytes_in_flight:42|
[2025/12/13 12:50:28 886550] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32210|rtt_var:8139|pto_duration:64766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 12:50:28 886554] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 886559] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 886562] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 42|
[2025/12/13 12:50:28 886567] [debug] |scid:bb18ee52ee4653fc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 12:50:28 886572] [debug] |scid:bb18ee52ee4653fc|xqc_conn_send_probe_pkt|conn:000055F7D6719FFC|path:0|pkt_num:14|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 12:50:28 886579] [debug] |scid:bb18ee52ee4653fc|xqc_conn_send_probe_pkt|conn:000055F7D6719FFC|path:0|pkt_num:19|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 12:50:28 886583] [debug] |scid:bb18ee52ee4653fc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F7D6719FFC|pto_count:1
[2025/12/13 12:50:28 886588] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F7D6719FFC|path:0|
[2025/12/13 12:50:28 886592] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:50:28 886596] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765630228886528|
[2025/12/13 12:50:28 886600] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:50:28 886607] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 886612] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 886617] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:14|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:50:28 886623] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/12/13 12:50:28 886698] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:20|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765630228886637|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 886710] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:20|origin_pktnum:14|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 886716] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:50:28 886720] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32210|rtt_var:8139|pto_duration:129532|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 12:50:28 886725] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 886728] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 886732] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 42|
[2025/12/13 12:50:28 886736] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630229068169|now:1765630228886720|interv:181449|
[2025/12/13 12:50:28 886740] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630229068169|now:1765630228886720|interval:181449|pto_count:1|srtt:32210
[2025/12/13 12:50:28 886746] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139202|inflight:42|
[2025/12/13 12:50:28 886751] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:19|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:50:28 886756] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/12/13 12:50:28 886779] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:21|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:42|now:1765630228886762|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 886787] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:21|origin_pktnum:14|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 886792] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:0|
[2025/12/13 12:50:28 886797] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32210|rtt_var:8139|pto_duration:129532|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 12:50:28 886803] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:28 886807] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:28 886812] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 84|
[2025/12/13 12:50:28 886816] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630229068294|now:1765630228886797|interv:181497|
[2025/12/13 12:50:28 886821] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630229068294|now:1765630228886797|interval:181497|pto_count:1|srtt:32210
[2025/12/13 12:50:28 886827] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139202|inflight:84|
[2025/12/13 12:50:28 886833] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229068294|
[2025/12/13 12:50:28 886838] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229068294|
[2025/12/13 12:50:28 886843] [debug] |xqc_engine_wakeup_after|wakeup:1765630229068294|now:1765630228886843|diff:181451|
[2025/12/13 12:50:28 886848] [debug] |xqc_engine_main_logic|END|now:1765630228886528|
[2025/12/13 12:50:28 919786] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:359|state:ESTABED|recv_time:1765630228919782|
[2025/12/13 12:50:28 919808] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:1|
[2025/12/13 12:50:28 919822] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:60|
[2025/12/13 12:50:28 919829] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:62|
[2025/12/13 12:50:28 919842] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:62|
[2025/12/13 12:50:28 919848] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:6|
[2025/12/13 12:50:28 919857] [debug] |scid:bb18ee52ee4653fc|xqc_process_crypto_frame|level:3|
[2025/12/13 12:50:28 919863] [debug] |scid:bb18ee52ee4653fc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 12:50:28 919872] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229068294|pq_index:0|
[2025/12/13 12:50:28 919879] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228886528|
[2025/12/13 12:50:28 919885] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:10|
[2025/12/13 12:50:28 919892] [debug] |scid:bb18ee52ee4653fc|xqc_process_max_data_frame|max_data:16777238|max_data_old:16777216|
[2025/12/13 12:50:28 919901] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:ACK_01RTT|expire:1765630228944782|now:1765630228919782|interv:25000|
[2025/12/13 12:50:28 919909] [debug] |scid:bb18ee52ee4653fc|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228919782|max_ack_delay:25000|
[2025/12/13 12:50:28 919916] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:62|largest:62|pns:2|
[2025/12/13 12:50:28 919923] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:359|pkt_type:SHORT_HEADER|pkt_num:62|frame:CRYPTO MAX_DATA |recv_time:1765630228919782|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:28 919931] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630348919782|now:1765630228919782|interv:120000000|
[2025/12/13 12:50:28 919938] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630348919782|now:1765630228919782|interv:120000000|
[2025/12/13 12:50:28 919944] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228919944|
[2025/12/13 12:50:28 919952] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228919951|
[2025/12/13 12:50:28 919959] [debug] |scid:bb18ee52ee4653fc|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:50:28 919967] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630228944782|
[2025/12/13 12:50:28 919973] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630228944782|
[2025/12/13 12:50:28 919979] [debug] |xqc_engine_wakeup_after|wakeup:1765630228944782|now:1765630228919979|diff:24803|
[2025/12/13 12:50:28 919986] [debug] |xqc_engine_main_logic|END|now:1765630228919951|
[2025/12/13 12:50:28 919994] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228919994|
[2025/12/13 12:50:28 919998] [debug] |xqc_engine_wakeup_after|wakeup:1765630228944782|now:1765630228919998|diff:24784|
[2025/12/13 12:50:28 920002] [debug] |xqc_engine_main_logic|END|now:1765630228919994|
[2025/12/13 12:50:28 944427] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228944427|
[2025/12/13 12:50:28 944439] [debug] |xqc_engine_wakeup_after|wakeup:1765630228944782|now:1765630228944439|diff:343|
[2025/12/13 12:50:28 944454] [debug] |xqc_engine_main_logic|END|now:1765630228944427|
[2025/12/13 12:50:28 945522] [debug] |xqc_engine_main_logic|BEGIN|now:1765630228945522|
[2025/12/13 12:50:28 945529] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630228944782|pq_index:0|
[2025/12/13 12:50:28 945533] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228919951|
[2025/12/13 12:50:28 945538] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630228945537|
[2025/12/13 12:50:28 945543] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765630228944782|now:1765630228945537|
[2025/12/13 12:50:28 945547] [debug] |scid:bb18ee52ee4653fc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 12:50:28 945551] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765630228944782|now:1765630228945537|
[2025/12/13 12:50:28 945555] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:50:28 945562] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|largest_recv:62|ack_delay:25780|first_ack_range:0|largest_pkt_recv_time:1765630228919782|
[2025/12/13 12:50:28 945567] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:62|low:62|pkt_pns:2|
[2025/12/13 12:50:28 945571] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:60|low:60|pkt_pns:2|
[2025/12/13 12:50:28 945575] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:57|low:57|pkt_pns:2|
[2025/12/13 12:50:28 945579] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:55|low:54|pkt_pns:2|
[2025/12/13 12:50:28 945582] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:62|frame_largest_recv:62|
[2025/12/13 12:50:28 945587] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:50:28 945592] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 945597] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:50:28 945603] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/12/13 12:50:28 945646] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:22|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:84|now:1765630228945611|stream_id:0|stream_offset:0|
[2025/12/13 12:50:28 945655] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:22|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:28 945663] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229068294|
[2025/12/13 12:50:28 945670] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229068294|
[2025/12/13 12:50:28 945676] [debug] |xqc_engine_wakeup_after|wakeup:1765630229068294|now:1765630228945676|diff:122618|
[2025/12/13 12:50:28 945683] [debug] |xqc_engine_main_logic|END|now:1765630228945537|
[2025/12/13 12:50:29 067822] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229067821|
[2025/12/13 12:50:29 067857] [debug] |xqc_engine_wakeup_after|wakeup:1765630229068294|now:1765630229067857|diff:437|
[2025/12/13 12:50:29 067862] [debug] |xqc_engine_main_logic|END|now:1765630229067821|
[2025/12/13 12:50:29 069991] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229069990|
[2025/12/13 12:50:29 070001] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229068294|pq_index:0|
[2025/12/13 12:50:29 070006] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630228945537|
[2025/12/13 12:50:29 070027] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229070025|
[2025/12/13 12:50:29 070033] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765630229068294|now:1765630229070025|
[2025/12/13 12:50:29 070038] [debug] |scid:bb18ee52ee4653fc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 12:50:29 070043] [debug] |scid:bb18ee52ee4653fc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F7D6719FFC|path:0|bytes_in_flight:84|
[2025/12/13 12:50:29 070047] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32210|rtt_var:8139|pto_duration:129532|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 12:50:29 070052] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:29 070056] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:29 070060] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 84|
[2025/12/13 12:50:29 070064] [debug] |scid:bb18ee52ee4653fc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 12:50:29 070070] [debug] |scid:bb18ee52ee4653fc|xqc_conn_send_probe_pkt|conn:000055F7D6719FFC|path:0|pkt_num:14|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 12:50:29 070077] [debug] |scid:bb18ee52ee4653fc|xqc_conn_send_probe_pkt|conn:000055F7D6719FFC|path:0|pkt_num:19|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 12:50:29 070081] [debug] |scid:bb18ee52ee4653fc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F7D6719FFC|pto_count:2
[2025/12/13 12:50:29 070086] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32210|rtt_var:8139|pto_duration:259064|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/12/13 12:50:29 070090] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:29 070094] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:29 070098] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 84|
[2025/12/13 12:50:29 070102] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630229249826|now:1765630229070085|interv:179741|
[2025/12/13 12:50:29 070106] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630229249826|now:1765630229070085|interval:179741|pto_count:2|srtt:32210
[2025/12/13 12:50:29 070114] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 070119] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 070124] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:14|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:50:29 070130] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/12/13 12:50:29 070234] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:23|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:84|now:1765630229070169|stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 070250] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:23|origin_pktnum:14|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 12:50:29 070256] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:84|applimit:0|
[2025/12/13 12:50:29 070262] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32210|rtt_var:8139|pto_duration:259064|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/12/13 12:50:29 070268] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:29 070274] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:29 070281] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 126|
[2025/12/13 12:50:29 070286] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630229433233|now:1765630229070262|interv:362971|
[2025/12/13 12:50:29 070290] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630229433233|now:1765630229070262|interval:362971|pto_count:2|srtt:32210
[2025/12/13 12:50:29 070295] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139202|inflight:126|
[2025/12/13 12:50:29 070300] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:19|size:42|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:50:29 070305] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/12/13 12:50:29 070331] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:24|size:42|sent:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:126|now:1765630229070311|stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 070340] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:24|origin_pktnum:14|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/13 12:50:29 070346] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|path:0|inflight:126|applimit:0|
[2025/12/13 12:50:29 070353] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|srtt:32210|rtt_var:8139|pto_duration:259064|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/12/13 12:50:29 070359] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:50:29 070363] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:50:29 070367] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_pto_time_and_space|conn:000055F7D6719FFC|path:0|PNS: 2, unacked: 168|
[2025/12/13 12:50:29 070370] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:LOSS_DETECTION|expire:1765630229433375|now:1765630229070353|interv:363022|
[2025/12/13 12:50:29 070374] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F7D6719FFC|path:0|pns:2|expire:1765630229433375|now:1765630229070353|interval:363022|pto_count:2|srtt:32210
[2025/12/13 12:50:29 070379] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139202|inflight:168|
[2025/12/13 12:50:29 070384] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229433375|
[2025/12/13 12:50:29 070388] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229433375|
[2025/12/13 12:50:29 070392] [debug] |xqc_engine_wakeup_after|wakeup:1765630229433375|now:1765630229070392|diff:362983|
[2025/12/13 12:50:29 070396] [debug] |xqc_engine_main_logic|END|now:1765630229070025|
[2025/12/13 12:50:29 095457] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:1200|state:ESTABED|recv_time:1765630229095453|
[2025/12/13 12:50:29 095478] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:1|
[2025/12/13 12:50:29 095493] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:62|
[2025/12/13 12:50:29 095499] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:64|
[2025/12/13 12:50:29 095512] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:64|
[2025/12/13 12:50:29 095520] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:10|
[2025/12/13 12:50:29 095527] [info] |scid:bb18ee52ee4653fc|xqc_process_max_data_frame|max_data too small|max_data:16777238|max_data_old:16777238|
[2025/12/13 12:50:29 095535] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:1|
[2025/12/13 12:50:29 095542] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:b|
[2025/12/13 12:50:29 095549] [debug] |scid:bb18ee52ee4653fc|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 12:50:29 095559] [debug] |scid:bb18ee52ee4653fc|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/13 12:50:29 095565] [debug] |scid:bb18ee52ee4653fc|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 12:50:29 095571] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229433375|pq_index:0|
[2025/12/13 12:50:29 095578] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630229070025|
[2025/12/13 12:50:29 095584] [debug] |scid:bb18ee52ee4653fc|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 12:50:29 095590] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:0|
[2025/12/13 12:50:29 095596] [debug] |scid:bb18ee52ee4653fc|xqc_process_padding_frame|process padding|
[2025/12/13 12:50:29 095605] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:ACK_01RTT|expire:1765630229120453|now:1765630229095453|interv:25000|
[2025/12/13 12:50:29 095614] [debug] |scid:bb18ee52ee4653fc|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229095453|max_ack_delay:25000|
[2025/12/13 12:50:29 095620] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:64|largest:64|pns:2|
[2025/12/13 12:50:29 095628] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:64|frame:PADDING PING STREAM MAX_DATA |recv_time:1765630229095453|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:29 095636] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630349095453|now:1765630229095453|interv:120000000|
[2025/12/13 12:50:29 095642] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630349095453|now:1765630229095453|interv:120000000|
[2025/12/13 12:50:29 095649] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229095649|
[2025/12/13 12:50:29 095655] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229095654|
[2025/12/13 12:50:29 095661] [debug] |scid:bb18ee52ee4653fc|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055F7D6719FFC|
[2025/12/13 12:50:29 095668] [debug] |scid:bb18ee52ee4653fc|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 12:50:29 095673] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:STREAM_CLOSE|expire:1765630229364970|now:1765630229095672|interv:269298|
[2025/12/13 12:50:29 095739] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229120453|
[2025/12/13 12:50:29 095748] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229120453|
[2025/12/13 12:50:29 095753] [debug] |xqc_engine_wakeup_after|wakeup:1765630229120453|now:1765630229095753|diff:24700|
[2025/12/13 12:50:29 095758] [debug] |xqc_engine_main_logic|END|now:1765630229095654|
[2025/12/13 12:50:29 095764] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229095764|
[2025/12/13 12:50:29 095770] [debug] |xqc_engine_wakeup_after|wakeup:1765630229120453|now:1765630229095770|diff:24683|
[2025/12/13 12:50:29 095777] [debug] |xqc_engine_main_logic|END|now:1765630229095764|
[2025/12/13 12:50:29 100855] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:36|state:ESTABED|recv_time:1765630229100854|
[2025/12/13 12:50:29 100869] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:1|
[2025/12/13 12:50:29 100878] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:64|
[2025/12/13 12:50:29 100884] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:65|
[2025/12/13 12:50:29 100892] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:65|
[2025/12/13 12:50:29 100899] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:2|
[2025/12/13 12:50:29 100908] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:20|origin_pktnum:14|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:20|
[2025/12/13 12:50:29 100916] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:42|prior_delivered:1346|prior_time:1765630228886637|is_app_limited:0|send_elapse:0|ack_elapse:214217|ctl_first_sent_time:1765630228886637|lagest_ack_time:1765630229100854|curr_delivered:1388|
[2025/12/13 12:50:29 100921] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630228886637|
[2025/12/13 12:50:29 100928] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:50:29 100935] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:23|origin_pktnum:14|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:23|
[2025/12/13 12:50:29 100943] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:42|prior_delivered:1346|prior_time:1765630228886637|is_app_limited:0|send_elapse:0|ack_elapse:214217|ctl_first_sent_time:1765630228886637|lagest_ack_time:1765630229100854|curr_delivered:1430|
[2025/12/13 12:50:29 100950] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630229070169|
[2025/12/13 12:50:29 100956] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/12/13 12:50:29 100963] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|conn:000055F7D6719FFC|path:0|pkt_num:24|origin_pktnum:14|size:42|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:24|
[2025/12/13 12:50:29 100969] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:42|prior_delivered:1346|prior_time:1765630228886637|is_app_limited:0|send_elapse:0|ack_elapse:214217|ctl_first_sent_time:1765630228886637|lagest_ack_time:1765630229100854|curr_delivered:1472|
[2025/12/13 12:50:29 100976] [debug] |scid:bb18ee52ee4653fc|xqc_update_sample|sampler_sent_time_update:1765630229070311|
[2025/12/13 12:50:29 100983] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/13 12:50:29 100997] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055F7D6719FFC|srtt:32210|rttvar:8139|minrtt:30530|latest_rtt:30543|ack_delay:0|
[2025/12/13 12:50:29 101003] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_update_rtt|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |after update rtt|conn:000055F7D6719FFC|srtt:32001|rttvar:6521|minrtt:30530|latest_rtt:30543|ack_delay:0|
[2025/12/13 12:50:29 101010] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:24|lost_pn:21|thresh:3|
[2025/12/13 12:50:29 101018] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 63|pns:2|
[2025/12/13 12:50:29 101024] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:50:29 101031] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F7D6719FFC|path:0|
[2025/12/13 12:50:29 101037] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:50:29 101042] [debug] |scid:bb18ee52ee4653fc|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 214217, delivered 126|rate 588|lost 3|
[2025/12/13 12:50:29 101047] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/12/13 12:50:29 101052] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (588) in round 4|
[2025/12/13 12:50:29 101056] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30530, old_rtt:30530|
[2025/12/13 12:50:29 101060] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:252|
[2025/12/13 12:50:29 101064] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139202|packet_lost:0|acked:126|po_sent_time:1765630229070311|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1472|
[2025/12/13 12:50:29 101069] [debug] |scid:bb18ee52ee4653fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139202|packet_lost:0|acked:126|po_sent_time:1765630229070311|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1472|
[2025/12/13 12:50:29 101074] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82 |bbr on ack|mode:0|pacing_rate:12054511|bw:35886|cwnd:139328|full_bw_reached:0|inflight:0|srtt:32001|latest_rtt:30543|min_rtt:30530|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:50:29 101080] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:65|largest:65|pns:2|
[2025/12/13 12:50:29 101084] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:65|frame:ACK |recv_time:1765630229100854|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:29 101089] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630349100854|now:1765630229100854|interv:120000000|
[2025/12/13 12:50:29 101093] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630349100854|now:1765630229100854|interv:120000000|
[2025/12/13 12:50:29 101097] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229120453|pq_index:0|
[2025/12/13 12:50:29 101102] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630229095654|
[2025/12/13 12:50:29 101105] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229101105|
[2025/12/13 12:50:29 101111] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229101109|
[2025/12/13 12:50:29 101121] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229120453|
[2025/12/13 12:50:29 101125] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229120453|
[2025/12/13 12:50:29 101129] [debug] |xqc_engine_wakeup_after|wakeup:1765630229120453|now:1765630229101129|diff:19324|
[2025/12/13 12:50:29 101133] [debug] |xqc_engine_main_logic|END|now:1765630229101109|
[2025/12/13 12:50:29 101157] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229101157|
[2025/12/13 12:50:29 101167] [debug] |xqc_engine_wakeup_after|wakeup:1765630229120453|now:1765630229101167|diff:19286|
[2025/12/13 12:50:29 101171] [debug] |xqc_engine_main_logic|END|now:1765630229101157|
[2025/12/13 12:50:29 120300] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229120299|
[2025/12/13 12:50:29 120308] [debug] |xqc_engine_wakeup_after|wakeup:1765630229120453|now:1765630229120308|diff:145|
[2025/12/13 12:50:29 120312] [debug] |xqc_engine_main_logic|END|now:1765630229120299|
[2025/12/13 12:50:29 121378] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229121378|
[2025/12/13 12:50:29 121384] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229120453|pq_index:0|
[2025/12/13 12:50:29 121388] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630229101109|
[2025/12/13 12:50:29 121393] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229121392|
[2025/12/13 12:50:29 121398] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765630229120453|now:1765630229121392|
[2025/12/13 12:50:29 121402] [debug] |scid:bb18ee52ee4653fc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 12:50:29 121406] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765630229120453|now:1765630229121392|
[2025/12/13 12:50:29 121410] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:50:29 121417] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|largest_recv:65|ack_delay:25964|first_ack_range:1|largest_pkt_recv_time:1765630229095453|
[2025/12/13 12:50:29 121422] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:65|low:64|pkt_pns:2|
[2025/12/13 12:50:29 121426] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:64|frame_largest_recv:65|
[2025/12/13 12:50:29 121430] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:50:29 121435] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 121440] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:50:29 121446] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/12/13 12:50:29 121490] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:25|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765630229121453|stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 121499] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:25|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:29 121506] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229364970|
[2025/12/13 12:50:29 121513] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229364970|
[2025/12/13 12:50:29 121519] [debug] |xqc_engine_wakeup_after|wakeup:1765630229364970|now:1765630229121519|diff:243451|
[2025/12/13 12:50:29 121526] [debug] |xqc_engine_main_logic|END|now:1765630229121392|
[2025/12/13 12:50:29 271427] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:1200|state:ESTABED|recv_time:1765630229271423|
[2025/12/13 12:50:29 271455] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:1|
[2025/12/13 12:50:29 271468] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:65|
[2025/12/13 12:50:29 271473] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:67|
[2025/12/13 12:50:29 271502] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:67|
[2025/12/13 12:50:29 271509] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:10|
[2025/12/13 12:50:29 271517] [info] |scid:bb18ee52ee4653fc|xqc_process_max_data_frame|max_data too small|max_data:16777238|max_data_old:16777238|
[2025/12/13 12:50:29 271523] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:12|
[2025/12/13 12:50:29 271530] [debug] |scid:bb18ee52ee4653fc|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/12/13 12:50:29 271535] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:1|
[2025/12/13 12:50:29 271540] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|frame_type:0|
[2025/12/13 12:50:29 271543] [debug] |scid:bb18ee52ee4653fc|xqc_process_padding_frame|process padding|
[2025/12/13 12:50:29 271552] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:ACK_01RTT|expire:1765630229296423|now:1765630229271423|interv:25000|
[2025/12/13 12:50:29 271559] [debug] |scid:bb18ee52ee4653fc|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229271423|max_ack_delay:25000|
[2025/12/13 12:50:29 271566] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:67|largest:67|pns:2|
[2025/12/13 12:50:29 271574] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:67|frame:PADDING PING MAX_DATA MAX_STREAMS |recv_time:1765630229271423|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:29 271582] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630349271423|now:1765630229271423|interv:120000000|
[2025/12/13 12:50:29 271588] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630349271423|now:1765630229271423|interv:120000000|
[2025/12/13 12:50:29 271592] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229364970|pq_index:0|
[2025/12/13 12:50:29 271597] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630229121392|
[2025/12/13 12:50:29 271602] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229271602|
[2025/12/13 12:50:29 271607] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229271606|
[2025/12/13 12:50:29 271615] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229296423|
[2025/12/13 12:50:29 271619] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229296423|
[2025/12/13 12:50:29 271623] [debug] |xqc_engine_wakeup_after|wakeup:1765630229296423|now:1765630229271623|diff:24800|
[2025/12/13 12:50:29 271628] [debug] |xqc_engine_main_logic|END|now:1765630229271606|
[2025/12/13 12:50:29 271634] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229271634|
[2025/12/13 12:50:29 271638] [debug] |xqc_engine_wakeup_after|wakeup:1765630229296423|now:1765630229271638|diff:24785|
[2025/12/13 12:50:29 271642] [debug] |xqc_engine_main_logic|END|now:1765630229271634|
[2025/12/13 12:50:29 296097] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229296096|
[2025/12/13 12:50:29 296117] [debug] |xqc_engine_wakeup_after|wakeup:1765630229296423|now:1765630229296117|diff:306|
[2025/12/13 12:50:29 296122] [debug] |xqc_engine_main_logic|END|now:1765630229296096|
[2025/12/13 12:50:29 297189] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229297189|
[2025/12/13 12:50:29 297196] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229296423|pq_index:0|
[2025/12/13 12:50:29 297201] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630229271606|
[2025/12/13 12:50:29 297207] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229297205|
[2025/12/13 12:50:29 297212] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765630229296423|now:1765630229297205|
[2025/12/13 12:50:29 297217] [debug] |scid:bb18ee52ee4653fc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 12:50:29 297221] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765630229296423|now:1765630229297205|
[2025/12/13 12:50:29 297225] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:50:29 297233] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|largest_recv:67|ack_delay:25810|first_ack_range:0|largest_pkt_recv_time:1765630229271423|
[2025/12/13 12:50:29 297238] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:67|low:67|pkt_pns:2|
[2025/12/13 12:50:29 297242] [debug] |scid:bb18ee52ee4653fc|xqc_gen_ack_frame|high:65|low:64|pkt_pns:2|
[2025/12/13 12:50:29 297246] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:67|frame_largest_recv:67|
[2025/12/13 12:50:29 297250] [debug] |scid:bb18ee52ee4653fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:50:29 297256] [debug] |scid:bb18ee52ee4653fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 297263] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:50:29 297269] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/12/13 12:50:29 297347] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:26|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765630229297282|stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 297356] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:26|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:50:29 297364] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229364970|
[2025/12/13 12:50:29 297369] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229364970|
[2025/12/13 12:50:29 297375] [debug] |xqc_engine_wakeup_after|wakeup:1765630229364970|now:1765630229297375|diff:67595|
[2025/12/13 12:50:29 297381] [debug] |xqc_engine_main_logic|END|now:1765630229297205|
[2025/12/13 12:50:29 365393] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229365392|
[2025/12/13 12:50:29 365414] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229364970|pq_index:0|
[2025/12/13 12:50:29 365419] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630229297205|
[2025/12/13 12:50:29 365425] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229365423|
[2025/12/13 12:50:29 365443] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765630229364970|now:1765630229365423|
[2025/12/13 12:50:29 365448] [debug] |scid:bb18ee52ee4653fc|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 12:50:29 365453] [debug] |scid:bb18ee52ee4653fc|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 12:50:29 365474] [info] |scid:bb18ee52ee4653fc|xqc_conn_close|conn:000055F7D6719FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/13 12:50:29 365480] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_DRAINING|expire:1765630229614734|now:1765630229365479|interv:249255|
[2025/12/13 12:50:29 365484] [debug] |scid:bb18ee52ee4653fc|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/12/13 12:50:29 365489] [debug] |scid:bb18ee52ee4653fc|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 12:50:29 365493] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:50:29 365497] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:50:29 365501] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:50:29 365504] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:50:29 365509] [info] |scid:bb18ee52ee4653fc|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/13 12:50:29 365515] [debug] |scid:bb18ee52ee4653fc|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 12:50:29 365526] [stats] |scid:bb18ee52ee4653fc|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:22|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765630228641269|wrt_delay:38|snd_delay:124|finwrt_delay:38|finsnd_delay:97306|finrcv_delay:454288|finread_delay:454398|all_acked_delay:153486|firstfinack_dely:153479|close_delay:454403|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82|path_info:mp is not supported in connection scid:bb18ee52ee4653fc|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/13 12:50:29 365534] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765630229364970|now:1765630229365423|
[2025/12/13 12:50:29 365538] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 12:50:29 365544] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32001|min_srtt:32001|path_bw:35886|loss_rate:100.00|path_pto:0|
[2025/12/13 12:50:29 365549] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32001|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:29 365558] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:18|reinj:0|path_class:4|
[2025/12/13 12:50:29 365566] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 12:50:29 365574] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/12/13 12:50:29 365637] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:27|size:18|sent:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765630229365591|stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 365647] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:27|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 12:50:29 365662] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229614734|
[2025/12/13 12:50:29 365669] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229614734|
[2025/12/13 12:50:29 365675] [debug] |xqc_engine_wakeup_after|wakeup:1765630229614734|now:1765630229365675|diff:249059|
[2025/12/13 12:50:29 365682] [debug] |xqc_engine_main_logic|END|now:1765630229365423|
[2025/12/13 12:50:29 396190] [info] |xqc_engine_packet_process|==>|conn:000055F7D6719FFC|size:38|state:CLOSING|recv_time:1765630229396188|
[2025/12/13 12:50:29 396209] [debug] |scid:bb18ee52ee4653fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bb18ee52ee4653fc|spin_bit:1|
[2025/12/13 12:50:29 396221] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|largest_pn:67|
[2025/12/13 12:50:29 396227] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:69|
[2025/12/13 12:50:29 396236] [debug] |scid:bb18ee52ee4653fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:69|
[2025/12/13 12:50:29 396243] [debug] |scid:bb18ee52ee4653fc|xqc_process_frames|closing state|frame_type:2|
[2025/12/13 12:50:29 396252] [debug] |scid:bb18ee52ee4653fc|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 12:50:29 396261] [debug] |scid:bb18ee52ee4653fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:69|largest:69|pns:2|
[2025/12/13 12:50:29 396268] [info] |scid:bb18ee52ee4653fc|xqc_conn_on_pkt_processed|====>|conn:000055F7D6719FFC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:69|frame:|recv_time:1765630229396188|dcid:bb18ee52ee4653fc|dcid_seq:0|
[2025/12/13 12:50:29 396276] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:PATH_IDLE|expire:1765630349396188|now:1765630229396188|interv:120000000|
[2025/12/13 12:50:29 396283] [debug] |scid:bb18ee52ee4653fc|xqc_timer_set|type:CONN_IDLE|expire:1765630349396188|now:1765630229396188|interv:120000000|
[2025/12/13 12:50:29 396289] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229614734|pq_index:0|
[2025/12/13 12:50:29 396295] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630229365423|
[2025/12/13 12:50:29 396303] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229396302|
[2025/12/13 12:50:29 396311] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229396309|
[2025/12/13 12:50:29 396319] [debug] |scid:bb18ee52ee4653fc|xqc_path_get_perf_class|conn:000055F7D6719FFC|path_id:0|path_srtt:32001|min_srtt:32001|path_bw:35886|loss_rate:100.00|path_pto:0|
[2025/12/13 12:50:29 396326] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F7D6719FFC|path_id:0|path_srtt:32001|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:50:29 396334] [debug] |scid:bb18ee52ee4653fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:18|reinj:0|path_class:4|
[2025/12/13 12:50:29 396339] [debug] |scid:bb18ee52ee4653fc|xqc_check_acked_or_dropped_pkt|conn:000055F7D6719FFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 12:50:29 396344] [debug] |scid:bb18ee52ee4653fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/12/13 12:50:29 396380] [info] |scid:bb18ee52ee4653fc|xqc_send_packet_with_pn|<==|conn:000055F7D6719FFC|path:0|pkt_num:28|size:18|sent:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765630229396353|stream_id:0|stream_offset:0|
[2025/12/13 12:50:29 396390] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_on_packet_sent|conn:000055F7D6719FFC|path:0|pkt_num:28|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 12:50:29 396405] [debug] |scid:bb18ee52ee4653fc|xqc_conn_next_wakeup_time|wakeup_time:1765630229614734|
[2025/12/13 12:50:29 396412] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_wakeup_queue|next_tick_time:1765630229614734|
[2025/12/13 12:50:29 396418] [debug] |xqc_engine_wakeup_after|wakeup:1765630229614734|now:1765630229396418|diff:218316|
[2025/12/13 12:50:29 396424] [debug] |xqc_engine_main_logic|END|now:1765630229396309|
[2025/12/13 12:50:29 615209] [debug] |xqc_engine_main_logic|BEGIN|now:1765630229615208|
[2025/12/13 12:50:29 615239] [debug] |scid:bb18ee52ee4653fc|xqc_engine_remove_wakeup_queue|next_tick_time:1765630229614734|pq_index:0|
[2025/12/13 12:50:29 615245] [debug] |scid:bb18ee52ee4653fc|xqc_engine_add_active_queue|last_ticked_time:1765630229396309|
[2025/12/13 12:50:29 615252] [debug] |scid:bb18ee52ee4653fc|xqc_engine_process_conn|conn:000055F7D6719FFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765630229615249|
[2025/12/13 12:50:29 615257] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765630229614734|now:1765630229615249|
[2025/12/13 12:50:29 615262] [debug] |scid:bb18ee52ee4653fc|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765630229614734|now:1765630229615249|
[2025/12/13 12:50:29 615266] [debug] |scid:bb18ee52ee4653fc|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 12:50:29 615271] [info] |xqc_engine_main_logic|conn:000055F7D6719FFC|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82|conn_state:13|next_tick_time:1765630229614734
[2025/12/13 12:50:29 615285] [report] |scid:bb18ee52ee4653fc|xqc_conn_destroy|000055F7D6719FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:34858|first_send_delay:1191|conn_persist:975161|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-43174-bb18ee52ee4653fc p-193.167.100.100-443-cffcd39eca746d82|hsk_recv:33917|close_recv:0|close_send:725468|last_recv:756065|last_send:756230|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,26,13,12,44,0,1024,i96,4,29,38,0,69,756,0,4,27,36,4,65,460,0,4,1191,1200,503,67,631,0,4,18,40000,27,725,4,18,40000,28,756,4,23,4,26,657,0-2,0-2,0-0,0-0,0-0,0-32,0-3535,0-6898,0-18,0-12,0-3,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:2|snd_pkt:18|spurious_loss:0|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 12:50:29 615344] [debug] |scid:bb18ee52ee4653fc|xqc_send_ctl_destroy|destroy|
[2025/12/13 12:50:29 615355] [debug] |scid:bb18ee52ee4653fc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 12:50:29 615362] [debug] |scid:bb18ee52ee4653fc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 12:50:29 615367] [debug] |scid:bb18ee52ee4653fc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 12:50:29 615441] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 12:50:29 615448] [debug] |xqc_engine_main_logic|END|now:1765630229615249|
[2025/12/13 12:50:29 616527] [debug] |xqc_engine_destroy|begin|