[2025/12/13 08:47:54 722681] [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 08:47:54 722717] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 08:47:54 722722] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 08:47:54 722726] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 08:47:54 722730] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 08:47:54 722738] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 08:47:54 722742] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 08:47:54 722746] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 08:47:54 722750] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 08:47:54 722879] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:CONN_IDLE|expire:1765615794722875|now:1765615674722875|interv:120000000|
[2025/12/13 08:47:54 722984] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:PATH_IDLE|expire:1765615794722984|now:1765615674722984|interv:120000000|
[2025/12/13 08:47:54 722993] [debug] |xqc_path_create|path:0|dcid:b932f5a6cb3be4ec|scid:af7815e8ab04a42f|create_path_count:1|
[2025/12/13 08:47:54 722998] [debug] |scid:af7815e8ab04a42f|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 08:47:54 723003] [debug] |xqc_path_init|path:0|dcid:b932f5a6cb3be4ec|scid:af7815e8ab04a42f|state:2|
[2025/12/13 08:47:54 723007] [debug] |scid:af7815e8ab04a42f|xqc_conn_create|success|scid:af7815e8ab04a42f|dcid:b932f5a6cb3be4ec|conn:0000558792AE8FFC|
[2025/12/13 08:47:54 723012] [debug] |scid:af7815e8ab04a42f|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 08:47:54 723018] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 08:47:54 723312] [debug] |scid:af7815e8ab04a42f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/12/13 08:47:54 723319] [debug] |scid:af7815e8ab04a42f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 08:47:54 723325] [debug] |scid:af7815e8ab04a42f|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 08:47:54 723331] [debug] |scid:af7815e8ab04a42f|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 08:47:54 723337] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765615674723336|
[2025/12/13 08:47:54 723343] [debug] |scid:af7815e8ab04a42f|xqc_process_crypto_write_streams|
[2025/12/13 08:47:54 723347] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 08:47:54 723355] [info] |scid:af7815e8ab04a42f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:431|sent:309|pkt_type:INIT|frame:CRYPTO |now:1765615674723354|
[2025/12/13 08:47:54 723360] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 08:47:54 723367] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 08:47:54 723372] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|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 08:47:54 723377] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:431|reinj:0|path_class:2|
[2025/12/13 08:47:54 723383] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:431|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 08:47:54 723388] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:54 723481] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765615674723404|stream_id:0|stream_offset:0|
[2025/12/13 08:47:54 723491] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|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 08:47:54 723497] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:47:54 723503] [debug] |scid:af7815e8ab04a42f|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 08:47:54 723510] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 08:47:54 723536] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:54 723540] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:47:54 723544] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675473404|now:1765615674723503|interv:749901|
[2025/12/13 08:47:54 723548] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:0|expire:1765615675473404|now:1765615674723503|interval:749901|pto_count:0|srtt:250000
[2025/12/13 08:47:54 723554] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 08:47:54 723559] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675473404|
[2025/12/13 08:47:54 723563] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_active_queue|last_ticked_time:1765615674723336|pd_index:0|
[2025/12/13 08:47:54 723568] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675473404|
[2025/12/13 08:47:54 723572] [debug] |xqc_engine_wakeup_after|wakeup:1765615675473404|now:1765615674723571|diff:749833|
[2025/12/13 08:47:54 723576] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 08:47:54 723631] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675473404|pq_index:0|
[2025/12/13 08:47:54 723639] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615674723336|
[2025/12/13 08:47:54 723651] [debug] |scid:af7815e8ab04a42f|xqc_stream_send|blocked by no 0RTT support|
[2025/12/13 08:47:54 723656] [info] |scid:af7815e8ab04a42f|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:31|offset:0|fin:1|stream_flag:1|conn:0000558792AE8FFC|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/12/13 08:47:54 723668] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1765615674723667|
[2025/12/13 08:47:54 723676] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675473404|
[2025/12/13 08:47:54 723682] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_active_queue|last_ticked_time:1765615674723667|pd_index:0|
[2025/12/13 08:47:54 723688] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675473404|
[2025/12/13 08:47:54 723694] [debug] |xqc_engine_wakeup_after|wakeup:1765615675473404|now:1765615674723694|diff:749710|
[2025/12/13 08:47:54 723701] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 08:47:55 473410] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675473409|
[2025/12/13 08:47:55 473450] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675473404|pq_index:0|
[2025/12/13 08:47:55 473456] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615674723667|
[2025/12/13 08:47:55 473478] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1765615675473476|
[2025/12/13 08:47:55 473484] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765615675473404|now:1765615675473476|
[2025/12/13 08:47:55 473489] [debug] |scid:af7815e8ab04a42f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 08:47:55 473493] [debug] |scid:af7815e8ab04a42f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558792AE8FFC|path:0|bytes_in_flight:1184|
[2025/12/13 08:47:55 473498] [debug] |scid:af7815e8ab04a42f|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 08:47:55 473503] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 08:47:55 473507] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 473533] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:47:55 473540] [debug] |scid:af7815e8ab04a42f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/12/13 08:47:55 473546] [debug] |scid:af7815e8ab04a42f|xqc_conn_send_probe_pkt|conn:0000558792AE8FFC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/12/13 08:47:55 473555] [debug] |scid:af7815e8ab04a42f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/13 08:47:55 473559] [debug] |scid:af7815e8ab04a42f|xqc_conn_send_probe_pkt|conn:0000558792AE8FFC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/12/13 08:47:55 473571] [debug] |scid:af7815e8ab04a42f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558792AE8FFC|pto_count:1
[2025/12/13 08:47:55 473576] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:55 473581] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615676973580|now:1765615675473575|interv:1500005|
[2025/12/13 08:47:55 473585] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:0|expire:1765615676973580|now:1765615675473575|interval:1500005|pto_count:1|srtt:250000
[2025/12/13 08:47:55 473593] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 473598] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 473603] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/13 08:47:55 473611] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 08:47:55 473713] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765615675473631|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 473722] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 473728] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:47:55 473733] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:55 473746] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 08:47:55 473753] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 473759] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:47:55 473764] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615676973631|now:1765615675473733|interv:1499898|
[2025/12/13 08:47:55 473768] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:0|expire:1765615676973631|now:1765615675473733|interval:1499898|pto_count:1|srtt:250000
[2025/12/13 08:47:55 473774] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 08:47:55 473780] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/12/13 08:47:55 473785] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 08:47:55 473823] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1765615675473793|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 473832] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/12/13 08:47:55 473839] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/12/13 08:47:55 473845] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:55 473851] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 2368|
[2025/12/13 08:47:55 473855] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 473859] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:47:55 473863] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615676973793|now:1765615675473845|interv:1499948|
[2025/12/13 08:47:55 473867] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:0|expire:1765615676973793|now:1765615675473845|interval:1499948|pto_count:1|srtt:250000
[2025/12/13 08:47:55 473872] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/12/13 08:47:55 473877] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615676973793|
[2025/12/13 08:47:55 473881] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615676973793|
[2025/12/13 08:47:55 473885] [debug] |xqc_engine_wakeup_after|wakeup:1765615676973793|now:1765615675473885|diff:1499908|
[2025/12/13 08:47:55 473890] [debug] |xqc_engine_main_logic|END|now:1765615675473476|
[2025/12/13 08:47:55 508389] [info] |xqc_engine_packet_process|==>|conn:0000558792AE8FFC|size:1280|state:C_INITIAL_SENT|recv_time:1765615675508384|
[2025/12/13 08:47:55 508423] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 08:47:55 508428] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_initial|success|Length:364|
[2025/12/13 08:47:55 508446] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:47:55 508471] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:55 508489] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/13 08:47:55 508496] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:2|
[2025/12/13 08:47:55 508506] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|conn:0000558792AE8FFC|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/12/13 08:47:55 508537] [debug] |scid:af7815e8ab04a42f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1765615675473631|is_app_limited:1|send_elapse:162|ack_elapse:34753|ctl_first_sent_time:1765615675473793|lagest_ack_time:1765615675508384|curr_delivered:1184|
[2025/12/13 08:47:55 508543] [debug] |scid:af7815e8ab04a42f|xqc_update_sample|sampler_sent_time_update:1765615675473793|
[2025/12/13 08:47:55 508550] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 08:47:55 508554] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558792AE8FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34591|ack_delay:0|
[2025/12/13 08:47:55 508566] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_rtt|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |after update rtt|conn:0000558792AE8FFC|srtt:34591|rttvar:17295|minrtt:34591|latest_rtt:34591|ack_delay:0|
[2025/12/13 08:47:55 508574] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 08:47:55 508583] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/12/13 08:47:55 508589] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34591|rtt_var:17295|pto_duration:207542|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:55 508597] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675716138|now:1765615675508589|interv:207549|
[2025/12/13 08:47:55 508603] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:0|expire:1765615675716138|now:1765615675508589|interval:207549|pto_count:1|srtt:34591
[2025/12/13 08:47:55 508611] [debug] |scid:af7815e8ab04a42f|xqc_generate_sample|sampler: send_elapse 162, ack_elapse 34753, delivered 1184|rate 34069|lost 0|
[2025/12/13 08:47:55 508620] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 08:47:55 508627] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34069) in round 1|
[2025/12/13 08:47:55 508632] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_min_rtt|probertt expire|rtt:34591, old_rtt:2147483647|
[2025/12/13 08:47:55 508637] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_min_rtt|minrtt expire|rtt:34591, old_rtt:2147483647|
[2025/12/13 08:47:55 508642] [debug] |scid:af7815e8ab04a42f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 08:47:55 508647] [debug] |scid:af7815e8ab04a42f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765615675473793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 08:47:55 508652] [debug] |scid:af7815e8ab04a42f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765615675473793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 08:47:55 508658] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |bbr on ack|mode:0|pacing_rate:11497631|bw:34069|cwnd:139040|full_bw_reached:0|inflight:0|srtt:34591|latest_rtt:34591|min_rtt:34591|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:47:55 508671] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:0|
[2025/12/13 08:47:55 508676] [debug] |scid:af7815e8ab04a42f|xqc_process_padding_frame|process padding|
[2025/12/13 08:47:55 508681] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:6|
[2025/12/13 08:47:55 508688] [debug] |scid:af7815e8ab04a42f|xqc_process_crypto_frame|level:0|
[2025/12/13 08:47:55 508694] [debug] |scid:af7815e8ab04a42f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 08:47:55 508699] [debug] |scid:af7815e8ab04a42f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/12/13 08:47:55 509030] [debug] |scid:af7815e8ab04a42f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 08:47:55 509036] [debug] |scid:af7815e8ab04a42f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 08:47:55 509042] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615676973793|pq_index:0|
[2025/12/13 08:47:55 509047] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675473476|
[2025/12/13 08:47:55 509054] [info] |scid:af7815e8ab04a42f|xqc_conn_confirm_cid|dcid change|ori:b932f5a6cb3be4ec|new:88b921b1|
[2025/12/13 08:47:55 509060] [info] |scid:af7815e8ab04a42f|xqc_conn_addr_validated|Address Validated|conn:0000558792AE8FFC|role:0|
[2025/12/13 08:47:55 509065] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 08:47:55 509071] [debug] |scid:af7815e8ab04a42f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/12/13 08:47:55 509076] [debug] |scid:af7815e8ab04a42f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/13 08:47:55 509081] [info] |scid:af7815e8ab04a42f|xqc_conn_on_pkt_processed|====>|conn:0000558792AE8FFC|path:0|size:1280|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765615675508384|dcid:af7815e8ab04a42f|dcid_seq:0|
[2025/12/13 08:47:55 509086] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_handshake|success|Length:726|
[2025/12/13 08:47:55 509091] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:47:55 509095] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:55 509101] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/13 08:47:55 509105] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:6|
[2025/12/13 08:47:55 509110] [debug] |scid:af7815e8ab04a42f|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/13 08:47:55 509117] [debug] |scid:af7815e8ab04a42f|xqc_process_crypto_frame|level:2|
[2025/12/13 08:47:55 509121] [debug] |scid:af7815e8ab04a42f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 08:47:55 509125] [debug] |scid:af7815e8ab04a42f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|704u|
[2025/12/13 08:47:55 509736] [debug] |scid:af7815e8ab04a42f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 08:47:55 509743] [info] |scid:af7815e8ab04a42f|xqc_conn_tls_transport_params_cb|store sr_token with cid: b932f5a6cb3be4ec|token:c1490620f77dffac170a71408244cf37
[2025/12/13 08:47:55 509748] [debug] |scid:af7815e8ab04a42f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 08:47:55 509753] [warn] |scid:af7815e8ab04a42f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 08:47:55 509968] [debug] |scid:af7815e8ab04a42f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 08:47:55 509976] [debug] |scid:af7815e8ab04a42f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 08:47:55 509985] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 08:47:55 509990] [debug] |scid:af7815e8ab04a42f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/12/13 08:47:55 509995] [debug] |scid:af7815e8ab04a42f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/13 08:47:55 509999] [info] |scid:af7815e8ab04a42f|xqc_conn_on_pkt_processed|====>|conn:0000558792AE8FFC|path:0|size:894|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765615675508384|dcid:af7815e8ab04a42f|dcid_seq:0|
[2025/12/13 08:47:55 510005] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:af7815e8ab04a42f|spin_bit:0|
[2025/12/13 08:47:55 510009] [warn] |scid:af7815e8ab04a42f|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/12/13 08:47:55 510014] [debug] |scid:af7815e8ab04a42f|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/12/13 08:47:55 510018] [info] |scid:af7815e8ab04a42f|xqc_conn_process_packet|ignore err|-630|
[2025/12/13 08:47:55 510022] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:PATH_IDLE|expire:1765615795508384|now:1765615675508384|interv:120000000|
[2025/12/13 08:47:55 510034] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:CONN_IDLE|expire:1765615795508384|now:1765615675508384|interv:120000000|
[2025/12/13 08:47:55 510042] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675510041|
[2025/12/13 08:47:55 510049] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765615675510048|
[2025/12/13 08:47:55 510057] [info] |scid:af7815e8ab04a42f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 08:47:55 510062] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 08:47:55 510069] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 08:47:55 510075] [debug] |scid:af7815e8ab04a42f|xqc_process_crypto_write_streams|
[2025/12/13 08:47:55 510079] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 08:47:55 510082] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 08:47:55 510086] [debug] |scid:af7815e8ab04a42f|xqc_process_crypto_write_streams|
[2025/12/13 08:47:55 510090] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 08:47:55 510096] [info] |scid:af7815e8ab04a42f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765615675510096|
[2025/12/13 08:47:55 510101] [debug] |scid:af7815e8ab04a42f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558792AE8FFC|
[2025/12/13 08:47:55 510105] [info] |scid:af7815e8ab04a42f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 08:47:55 510109] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34591|rtt_var:17295|pto_duration:103771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 510114] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675613885|now:1765615675510109|interv:103776|
[2025/12/13 08:47:55 510119] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:1|expire:1765615675613885|now:1765615675510109|interval:103776|pto_count:0|srtt:34591
[2025/12/13 08:47:55 510123] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 08:47:55 510127] [debug] |scid:af7815e8ab04a42f|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/12/13 08:47:55 510135] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:af7815e8ab04a42f|spin_bit:0|
[2025/12/13 08:47:55 510141] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:47:55 510145] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:55 510151] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/13 08:47:55 510155] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:55 510159] [debug] |scid:af7815e8ab04a42f|xqc_process_new_conn_id_frame|new_conn_id|88c0ed77|sr_token:4b891429523c01b5570e6aaa43f4c8df
[2025/12/13 08:47:55 510166] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:55 510169] [debug] |scid:af7815e8ab04a42f|xqc_process_new_conn_id_frame|new_conn_id|26f24b50|sr_token:2e1adf4c6a4fa78e17c49162705e72d2
[2025/12/13 08:47:55 510174] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:55 510178] [debug] |scid:af7815e8ab04a42f|xqc_process_new_conn_id_frame|new_conn_id|b340ddf3|sr_token:ac97fa87e8e9e94f641c271068ea67ec
[2025/12/13 08:47:55 510183] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:55 510187] [debug] |scid:af7815e8ab04a42f|xqc_process_new_conn_id_frame|new_conn_id|7dd88ac9|sr_token:149f9bd2a56a22bfc6c8918af18aa25e
[2025/12/13 08:47:55 510191] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:18|
[2025/12/13 08:47:55 510195] [debug] |scid:af7815e8ab04a42f|xqc_process_new_conn_id_frame|new_conn_id|3cc1c39c|sr_token:fae53f2308a3969aee180729ca802a84
[2025/12/13 08:47:55 510200] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:ACK_01RTT|expire:1765615675533384|now:1765615675508384|interv:25000|
[2025/12/13 08:47:55 510205] [debug] |scid:af7815e8ab04a42f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675508384|max_ack_delay:25000|
[2025/12/13 08:47:55 510209] [debug] |scid:af7815e8ab04a42f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/13 08:47:55 510214] [info] |scid:af7815e8ab04a42f|xqc_conn_on_pkt_processed|====>|conn:0000558792AE8FFC|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1765615675508384|dcid:af7815e8ab04a42f|dcid_seq:0|
[2025/12/13 08:47:55 510219] [debug] |scid:af7815e8ab04a42f|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000558792AE8FFC|cnt:0|
[2025/12/13 08:47:55 510225] [debug] |scid:af7815e8ab04a42f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/12/13 08:47:55 510229] [debug] |scid:af7815e8ab04a42f|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/12/13 08:47:55 510233] [debug] |scid:af7815e8ab04a42f|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/13 08:47:55 510239] [info] |scid:af7815e8ab04a42f|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:31|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:31|offset:31|fin:1|stream_flag:64|conn:0000558792AE8FFC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/13 08:47:55 510245] [debug] |scid:af7815e8ab04a42f|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec|
[2025/12/13 08:47:55 510251] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1866|first_ack_range:0|largest_pkt_recv_time:1765615675508384|
[2025/12/13 08:47:55 510255] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/13 08:47:55 510262] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 08:47:55 510267] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 08:47:55 510271] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1887|first_ack_range:0|largest_pkt_recv_time:1765615675508384|
[2025/12/13 08:47:55 510275] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/13 08:47:55 510279] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 08:47:55 510283] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 08:47:55 510289] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:34591|min_srtt:34591|path_bw:34069|loss_rate:33.33|path_pto:0|
[2025/12/13 08:47:55 510293] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|path_id:0|path_srtt:34591|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:55 510299] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:4|
[2025/12/13 08:47:55 510303] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 510308] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 510312] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:34591|min_srtt:34591|path_bw:34069|loss_rate:33.33|path_pto:0|
[2025/12/13 08:47:55 510316] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_can_send|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |path:0|can:1|pkt_sz:44|schedule_bytes:64|inflight:0|cwnd:139040|conn:0000558792AE8FFC|stream_id:0|stream_offset:31|
[2025/12/13 08:47:55 510321] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|path_id:0|path_srtt:34591|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:55 510325] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:44|reinj:0|path_class:4|
[2025/12/13 08:47:55 510330] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 08:47:55 510336] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:55 510390] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1765615675510342|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 510396] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:0|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 510402] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/13 08:47:55 510406] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34591|rtt_var:17295|pto_duration:103771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 510410] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 510414] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:47:55 510418] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 08:47:55 510422] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675614113|now:1765615675510406|interv:103707|
[2025/12/13 08:47:55 510430] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:1|expire:1765615675614113|now:1765615675510406|interval:103707|pto_count:0|srtt:34591
[2025/12/13 08:47:55 510435] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/12/13 08:47:55 510440] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:124|pkt_type:INIT|frame:ACK |
[2025/12/13 08:47:55 510444] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 08:47:55 510476] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:64|now:1765615675510451|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 510485] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 510492] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/12/13 08:47:55 510497] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/12/13 08:47:55 510506] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/12/13 08:47:55 510526] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 08:47:55 510561] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1765615675510536|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 510570] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:1|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 510578] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 08:47:55 510584] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_can_send|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:64|cwnd:139040|conn:0000558792AE8FFC|stream_id:0|stream_offset:31|
[2025/12/13 08:47:55 510591] [debug] |scid:af7815e8ab04a42f|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 08:47:55 510595] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 08:47:55 510626] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:0|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1765615675510602|stream_id:0|stream_offset:31|
[2025/12/13 08:47:55 510634] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:0|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 510641] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/12/13 08:47:55 510648] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34591|rtt_var:17295|pto_duration:103771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 510654] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 510658] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 64|
[2025/12/13 08:47:55 510662] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 44|
[2025/12/13 08:47:55 510672] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 08:47:55 510675] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675614113|now:1765615675510648|interv:103465|
[2025/12/13 08:47:55 510679] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:1|expire:1765615675614113|now:1765615675510648|interval:103465|pto_count:0|srtt:34591
[2025/12/13 08:47:55 510684] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:108|
[2025/12/13 08:47:55 510689] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675533384|
[2025/12/13 08:47:55 510693] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675533384|
[2025/12/13 08:47:55 510697] [debug] |xqc_engine_wakeup_after|wakeup:1765615675533384|now:1765615675510697|diff:22687|
[2025/12/13 08:47:55 510701] [debug] |xqc_engine_main_logic|END|now:1765615675510048|
[2025/12/13 08:47:55 510707] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675510707|
[2025/12/13 08:47:55 510711] [debug] |xqc_engine_wakeup_after|wakeup:1765615675533384|now:1765615675510711|diff:22673|
[2025/12/13 08:47:55 510715] [debug] |xqc_engine_main_logic|END|now:1765615675510707|
[2025/12/13 08:47:55 531990] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675531989|
[2025/12/13 08:47:55 532013] [debug] |xqc_engine_wakeup_after|wakeup:1765615675533384|now:1765615675532013|diff:1371|
[2025/12/13 08:47:55 532018] [debug] |xqc_engine_main_logic|END|now:1765615675531989|
[2025/12/13 08:47:55 534149] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675534149|
[2025/12/13 08:47:55 534157] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675533384|pq_index:0|
[2025/12/13 08:47:55 534162] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675510048|
[2025/12/13 08:47:55 534168] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675534166|
[2025/12/13 08:47:55 534175] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615675533384|now:1765615675534166|
[2025/12/13 08:47:55 534180] [debug] |scid:af7815e8ab04a42f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:47:55 534184] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615675533384|now:1765615675534166|
[2025/12/13 08:47:55 534188] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:47:55 534199] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|largest_recv:0|ack_delay:25815|first_ack_range:0|largest_pkt_recv_time:1765615675508384|
[2025/12/13 08:47:55 534204] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/13 08:47:55 534209] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 08:47:55 534213] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:47:55 534219] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 534225] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:47:55 534232] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-4|next_skip_chance:1765615675920544|current_time:1765615675534231|
[2025/12/13 08:47:55 534238] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 08:47:55 534304] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:5|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:108|now:1765615675534256|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 534329] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:5|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 534338] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675614113|
[2025/12/13 08:47:55 534344] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675614113|
[2025/12/13 08:47:55 534350] [debug] |xqc_engine_wakeup_after|wakeup:1765615675614113|now:1765615675534350|diff:79763|
[2025/12/13 08:47:55 534355] [debug] |xqc_engine_main_logic|END|now:1765615675534166|
[2025/12/13 08:47:55 541670] [info] |xqc_engine_packet_process|==>|conn:0000558792AE8FFC|size:296|state:ESTABED|recv_time:1765615675541666|
[2025/12/13 08:47:55 541689] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:af7815e8ab04a42f|spin_bit:0|
[2025/12/13 08:47:55 541702] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 08:47:55 541709] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 08:47:55 541727] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/13 08:47:55 541734] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:7|
[2025/12/13 08:47:55 541923] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:1e|
[2025/12/13 08:47:55 541931] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:6|
[2025/12/13 08:47:55 541938] [debug] |scid:af7815e8ab04a42f|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 08:47:55 541943] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675614113|pq_index:0|
[2025/12/13 08:47:55 541948] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675534166|
[2025/12/13 08:47:55 541952] [debug] |scid:af7815e8ab04a42f|xqc_process_crypto_frame|level:3|
[2025/12/13 08:47:55 541957] [debug] |scid:af7815e8ab04a42f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 08:47:55 541961] [debug] |scid:af7815e8ab04a42f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|170u|
[2025/12/13 08:47:55 542016] [error] |scid:af7815e8ab04a42f|xqc_ssl_new_session_cb|early data is not enabled|
[2025/12/13 08:47:55 542026] [info] |scid:af7815e8ab04a42f|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558792AE8FFC|
[2025/12/13 08:47:55 542033] [debug] |scid:af7815e8ab04a42f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:44|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/13 08:47:55 542038] [info] |scid:af7815e8ab04a42f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 08:47:55 542043] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34591|rtt_var:17295|pto_duration:103771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 542048] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 542052] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 542056] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 44|
[2025/12/13 08:47:55 542060] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675640373|now:1765615675542042|interv:98331|
[2025/12/13 08:47:55 542065] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675640373|now:1765615675542042|interval:98331|pto_count:0|srtt:34591
[2025/12/13 08:47:55 542095] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:ACK_01RTT|expire:1765615675566666|now:1765615675541666|interv:25000|
[2025/12/13 08:47:55 542101] [debug] |scid:af7815e8ab04a42f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675541666|max_ack_delay:25000|
[2025/12/13 08:47:55 542106] [debug] |scid:af7815e8ab04a42f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/13 08:47:55 542111] [info] |scid:af7815e8ab04a42f|xqc_conn_on_pkt_processed|====>|conn:0000558792AE8FFC|path:0|size:296|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1765615675541666|dcid:af7815e8ab04a42f|dcid_seq:0|
[2025/12/13 08:47:55 542116] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:PATH_IDLE|expire:1765615795541666|now:1765615675541666|interv:120000000|
[2025/12/13 08:47:55 542121] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:CONN_IDLE|expire:1765615795541666|now:1765615675541666|interv:120000000|
[2025/12/13 08:47:55 542125] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675542125|
[2025/12/13 08:47:55 542130] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1765615675542129|
[2025/12/13 08:47:55 542136] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 08:47:55 542140] [debug] |scid:af7815e8ab04a42f|xqc_process_crypto_write_streams|
[2025/12/13 08:47:55 542144] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 08:47:55 542148] [debug] |scid:af7815e8ab04a42f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 08:47:55 542162] [debug] |scid:af7815e8ab04a42f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:602f4935af49b566|sr_token:70d1416dfc7f000083633b8c87550000|seq_num:1
[2025/12/13 08:47:55 542170] [debug] |scid:af7815e8ab04a42f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cfffa82ac7abf806|sr_token:70d1416dfc7f000083633b8c87550000|seq_num:2
[2025/12/13 08:47:55 542177] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:34591|min_srtt:34591|path_bw:34069|loss_rate:25.00|path_pto:0|
[2025/12/13 08:47:55 542182] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|path_id:0|path_srtt:34591|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:55 542187] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/12/13 08:47:55 542192] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:34591|min_srtt:34591|path_bw:34069|loss_rate:25.00|path_pto:0|
[2025/12/13 08:47:55 542196] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|path_id:0|path_srtt:34591|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:55 542201] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/12/13 08:47:55 542206] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:47:55 542212] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/13 08:47:55 542259] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:44|now:1765615675542220|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 542288] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 542296] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/12/13 08:47:55 542302] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34591|rtt_var:17295|pto_duration:103771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 542309] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 542315] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 542320] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 81|
[2025/12/13 08:47:55 542325] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675671991|now:1765615675542302|interv:129689|
[2025/12/13 08:47:55 542330] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675671991|now:1765615675542302|interval:129689|pto_count:0|srtt:34591
[2025/12/13 08:47:55 542338] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:81|
[2025/12/13 08:47:55 542345] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:47:55 542353] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/13 08:47:55 542381] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:81|now:1765615675542361|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 542387] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 542397] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:1184|
[2025/12/13 08:47:55 542404] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34591|rtt_var:17295|pto_duration:103771|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 542411] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 542417] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 542423] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 118|
[2025/12/13 08:47:55 542429] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675672132|now:1765615675542404|interv:129728|
[2025/12/13 08:47:55 542436] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675672132|now:1765615675542404|interval:129728|pto_count:0|srtt:34591
[2025/12/13 08:47:55 542443] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/12/13 08:47:55 542449] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675566666|
[2025/12/13 08:47:55 542453] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675566666|
[2025/12/13 08:47:55 542457] [debug] |xqc_engine_wakeup_after|wakeup:1765615675566666|now:1765615675542457|diff:24209|
[2025/12/13 08:47:55 542467] [debug] |xqc_engine_main_logic|END|now:1765615675542129|
[2025/12/13 08:47:55 542472] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675542472|
[2025/12/13 08:47:55 542476] [debug] |xqc_engine_wakeup_after|wakeup:1765615675566666|now:1765615675542476|diff:24190|
[2025/12/13 08:47:55 542480] [debug] |xqc_engine_main_logic|END|now:1765615675542472|
[2025/12/13 08:47:55 565873] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675565873|
[2025/12/13 08:47:55 565897] [debug] |xqc_engine_wakeup_after|wakeup:1765615675566666|now:1765615675565897|diff:769|
[2025/12/13 08:47:55 565902] [debug] |xqc_engine_main_logic|END|now:1765615675565873|
[2025/12/13 08:47:55 568031] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675568031|
[2025/12/13 08:47:55 568038] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675566666|pq_index:0|
[2025/12/13 08:47:55 568044] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675542129|
[2025/12/13 08:47:55 568050] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675568048|
[2025/12/13 08:47:55 568056] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615675566666|now:1765615675568048|
[2025/12/13 08:47:55 568061] [debug] |scid:af7815e8ab04a42f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:47:55 568065] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615675566666|now:1765615675568048|
[2025/12/13 08:47:55 568069] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:47:55 568081] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|largest_recv:1|ack_delay:26414|first_ack_range:1|largest_pkt_recv_time:1765615675541666|
[2025/12/13 08:47:55 568086] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/12/13 08:47:55 568090] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 08:47:55 568095] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:47:55 568100] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 568107] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:47:55 568115] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/13 08:47:55 568187] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:8|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1765615675568132|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 568195] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:8|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 568202] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675672132|
[2025/12/13 08:47:55 568212] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675672132|
[2025/12/13 08:47:55 568218] [debug] |xqc_engine_wakeup_after|wakeup:1765615675672132|now:1765615675568218|diff:103914|
[2025/12/13 08:47:55 568224] [debug] |xqc_engine_main_logic|END|now:1765615675568048|
[2025/12/13 08:47:55 573011] [info] |xqc_engine_packet_process|==>|conn:0000558792AE8FFC|size:34|state:ESTABED|recv_time:1765615675573008|
[2025/12/13 08:47:55 573038] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:602f4935af49b566|spin_bit:0|
[2025/12/13 08:47:55 573052] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|largest_pn:1|
[2025/12/13 08:47:55 573083] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/13 08:47:55 573097] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/13 08:47:55 573106] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:2|
[2025/12/13 08:47:55 573116] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|conn:0000558792AE8FFC|path:0|pkt_num:6|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/12/13 08:47:55 573126] [debug] |scid:af7815e8ab04a42f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81|prior_delivered:1184|prior_time:1765615675510342|is_app_limited:1|send_elapse:31878|ack_elapse:62666|ctl_first_sent_time:1765615675542220|lagest_ack_time:1765615675573008|curr_delivered:1221|
[2025/12/13 08:47:55 573136] [debug] |scid:af7815e8ab04a42f|xqc_update_sample|sampler_sent_time_update:1765615675542220|
[2025/12/13 08:47:55 573145] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/13 08:47:55 573153] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558792AE8FFC|srtt:34591|rttvar:17295|minrtt:34591|latest_rtt:30788|ack_delay:88|
[2025/12/13 08:47:55 573165] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_rtt|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |after update rtt|conn:0000558792AE8FFC|srtt:34105|rttvar:13944|minrtt:30788|latest_rtt:30788|ack_delay:88|
[2025/12/13 08:47:55 573174] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/12/13 08:47:55 573184] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:3|po_sent_time:1765615675510602|lost_send_time:1765615675534640|loss_delay:38368|frame:STREAM |repair:128|
[2025/12/13 08:47:55 573192] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765615675510602u|
[2025/12/13 08:47:55 573201] [stats] |scid:af7815e8ab04a42f|xqc_send_ctl_detect_lost|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |lost interval:1765615675573008|lost_count:1|send_count:8|pkt_num:0|po_send_time:1765615675510602|srtt:34105|cwnd:139040|bw:34069|conn_life:850138|now:0|last_lost_time:850138|
[2025/12/13 08:47:55 573210] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:47:55 573218] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34105|rtt_var:13944|pto_duration:89881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 573225] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 573232] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 573238] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:47:55 573245] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675658242|now:1765615675573217|interv:85025|
[2025/12/13 08:47:55 573252] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675658242|now:1765615675573217|interval:85025|pto_count:0|srtt:34105
[2025/12/13 08:47:55 573262] [debug] |scid:af7815e8ab04a42f|xqc_generate_sample|sampler: send_elapse 31878, ack_elapse 62666, delivered 37|rate 590|lost 1|
[2025/12/13 08:47:55 573270] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 08:47:55 573279] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_min_rtt|probertt expire|rtt:30788, old_rtt:34591|
[2025/12/13 08:47:55 573295] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30788, old_rtt:34591|
[2025/12/13 08:47:55 573304] [debug] |scid:af7815e8ab04a42f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 08:47:55 573309] [debug] |scid:af7815e8ab04a42f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:37|po_sent_time:1765615675542220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1221|
[2025/12/13 08:47:55 573315] [debug] |scid:af7815e8ab04a42f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:37|po_sent_time:1765615675542220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1221|
[2025/12/13 08:47:55 573322] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |bbr on ack|mode:0|pacing_rate:11497631|bw:34069|cwnd:139077|full_bw_reached:0|inflight:37|srtt:34105|latest_rtt:30788|min_rtt:30788|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:47:55 573329] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:19|
[2025/12/13 08:47:55 573335] [debug] |scid:af7815e8ab04a42f|xqc_conn_set_cid_retired_ts|retired|cid:af7815e8ab04a42f|seq:0|len:8|
[2025/12/13 08:47:55 573341] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:RETIRE_CID|expire:1765615675917983|now:1765615675573340|interv:344643|
[2025/12/13 08:47:55 573348] [debug] |scid:af7815e8ab04a42f|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/12/13 08:47:55 573355] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:ACK_01RTT|expire:1765615675598008|now:1765615675573008|interv:25000|
[2025/12/13 08:47:55 573362] [debug] |scid:af7815e8ab04a42f|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675573008|max_ack_delay:25000|
[2025/12/13 08:47:55 573368] [debug] |scid:af7815e8ab04a42f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/13 08:47:55 573374] [info] |scid:af7815e8ab04a42f|xqc_conn_on_pkt_processed|====>|conn:0000558792AE8FFC|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK RETIRE_CONNECTION_ID |recv_time:1765615675573008|dcid:602f4935af49b566|dcid_seq:1|
[2025/12/13 08:47:55 573381] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:PATH_IDLE|expire:1765615795573008|now:1765615675573008|interv:120000000|
[2025/12/13 08:47:55 573386] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:CONN_IDLE|expire:1765615795573008|now:1765615675573008|interv:120000000|
[2025/12/13 08:47:55 573391] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675672132|pq_index:0|
[2025/12/13 08:47:55 573396] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675568048|
[2025/12/13 08:47:55 573401] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675573401|
[2025/12/13 08:47:55 573407] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1765615675573406|
[2025/12/13 08:47:55 573436] [debug] |scid:af7815e8ab04a42f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:39ca7b205d9eaceb|sr_token:00000000000000000000000000000000|seq_num:3
[2025/12/13 08:47:55 573443] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:34105|min_srtt:34105|path_bw:34069|loss_rate:25.00|path_pto:0|
[2025/12/13 08:47:55 573449] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_can_send|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:37|cwnd:139077|conn:0000558792AE8FFC|stream_id:0|stream_offset:31|
[2025/12/13 08:47:55 573460] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|path_id:0|path_srtt:34105|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:55 573466] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:44|reinj:0|path_class:2|
[2025/12/13 08:47:55 573472] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:34105|min_srtt:34105|path_bw:34069|loss_rate:25.00|path_pto:0|
[2025/12/13 08:47:55 573477] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|path_id:0|path_srtt:34105|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:55 573483] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/12/13 08:47:55 573489] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/12/13 08:47:55 573494] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_can_send|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |path:0|can:1|pkt_sz:44|schedule_bytes:0|inflight:37|cwnd:139077|conn:0000558792AE8FFC|stream_id:0|stream_offset:31|
[2025/12/13 08:47:55 573500] [debug] |scid:af7815e8ab04a42f|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 08:47:55 573506] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/12/13 08:47:55 573574] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:9|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37|now:1765615675573538|stream_id:0|stream_offset:31|
[2025/12/13 08:47:55 573582] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:9|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 08:47:55 573589] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/12/13 08:47:55 573595] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34105|rtt_var:13944|pto_duration:89881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 573601] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 573612] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 573621] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 81|
[2025/12/13 08:47:55 573630] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675689419|now:1765615675573594|interv:115825|
[2025/12/13 08:47:55 573639] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675689419|now:1765615675573594|interval:115825|pto_count:0|srtt:34105
[2025/12/13 08:47:55 573646] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139077|inflight:81|
[2025/12/13 08:47:55 573653] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:47:55 573658] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/12/13 08:47:55 573682] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:81|now:1765615675573664|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 573688] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:10|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 573700] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:81|applimit:0|
[2025/12/13 08:47:55 573710] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:34105|rtt_var:13944|pto_duration:89881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 573718] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 573724] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 573730] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 118|
[2025/12/13 08:47:55 573735] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675689545|now:1765615675573710|interv:115835|
[2025/12/13 08:47:55 573740] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675689545|now:1765615675573710|interval:115835|pto_count:0|srtt:34105
[2025/12/13 08:47:55 573744] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139077|inflight:118|
[2025/12/13 08:47:55 573749] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675598008|
[2025/12/13 08:47:55 573754] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675598008|
[2025/12/13 08:47:55 573758] [debug] |xqc_engine_wakeup_after|wakeup:1765615675598008|now:1765615675573758|diff:24250|
[2025/12/13 08:47:55 573763] [debug] |xqc_engine_main_logic|END|now:1765615675573406|
[2025/12/13 08:47:55 573769] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675573768|
[2025/12/13 08:47:55 573773] [debug] |xqc_engine_wakeup_after|wakeup:1765615675598008|now:1765615675573772|diff:24236|
[2025/12/13 08:47:55 573777] [debug] |xqc_engine_main_logic|END|now:1765615675573768|
[2025/12/13 08:47:55 598281] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675598280|
[2025/12/13 08:47:55 598312] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675598008|pq_index:0|
[2025/12/13 08:47:55 598317] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675573406|
[2025/12/13 08:47:55 598325] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675598322|
[2025/12/13 08:47:55 598331] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615675598008|now:1765615675598322|
[2025/12/13 08:47:55 598335] [debug] |scid:af7815e8ab04a42f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:47:55 598339] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615675598008|now:1765615675598322|
[2025/12/13 08:47:55 598343] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:47:55 598355] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|largest_recv:2|ack_delay:25347|first_ack_range:2|largest_pkt_recv_time:1765615675573008|
[2025/12/13 08:47:55 598360] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/12/13 08:47:55 598365] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/12/13 08:47:55 598369] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:47:55 598375] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 598393] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:47:55 598401] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/12/13 08:47:55 598471] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:11|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1765615675598417|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 598478] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:11|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 598485] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675689545|
[2025/12/13 08:47:55 598496] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675689545|
[2025/12/13 08:47:55 598501] [debug] |xqc_engine_wakeup_after|wakeup:1765615675689545|now:1765615675598501|diff:91044|
[2025/12/13 08:47:55 598508] [debug] |xqc_engine_main_logic|END|now:1765615675598322|
[2025/12/13 08:47:55 604417] [info] |xqc_engine_packet_process|==>|conn:0000558792AE8FFC|size:34|state:ESTABED|recv_time:1765615675604414|
[2025/12/13 08:47:55 604443] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:602f4935af49b566|spin_bit:0|
[2025/12/13 08:47:55 604457] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|largest_pn:2|
[2025/12/13 08:47:55 604466] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 08:47:55 604477] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/13 08:47:55 604483] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:2|
[2025/12/13 08:47:55 604500] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|conn:0000558792AE8FFC|path:0|pkt_num:9|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/12/13 08:47:55 604510] [debug] |scid:af7815e8ab04a42f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:81|prior_delivered:1221|prior_time:1765615675573008|is_app_limited:0|send_elapse:31318|ack_elapse:31406|ctl_first_sent_time:1765615675573538|lagest_ack_time:1765615675604414|curr_delivered:1265|
[2025/12/13 08:47:55 604540] [debug] |scid:af7815e8ab04a42f|xqc_update_sample|sampler_sent_time_update:1765615675573538|
[2025/12/13 08:47:55 604549] [debug] |scid:af7815e8ab04a42f|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 08:47:55 604562] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 08:47:55 604570] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|conn:0000558792AE8FFC|path:0|pkt_num:10|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/12/13 08:47:55 604579] [debug] |scid:af7815e8ab04a42f|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:81|prior_delivered:1221|prior_time:1765615675573008|is_app_limited:0|send_elapse:31318|ack_elapse:31406|ctl_first_sent_time:1765615675573538|lagest_ack_time:1765615675604414|curr_delivered:1302|
[2025/12/13 08:47:55 604585] [debug] |scid:af7815e8ab04a42f|xqc_update_sample|sampler_sent_time_update:1765615675573664|
[2025/12/13 08:47:55 604590] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 08:47:55 604596] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_rtt|before update rtt|conn:0000558792AE8FFC|srtt:34105|rttvar:13944|minrtt:30788|latest_rtt:30750|ack_delay:104|
[2025/12/13 08:47:55 604608] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_rtt|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |after update rtt|conn:0000558792AE8FFC|srtt:33672|rttvar:11322|minrtt:30750|latest_rtt:30750|ack_delay:104|
[2025/12/13 08:47:55 604627] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/12/13 08:47:55 604636] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:7|po_sent_time:1765615675542361|lost_send_time:1765615675566533|loss_delay:37881|frame:NEW_CONNECTION_ID |repair:16384|
[2025/12/13 08:47:55 604645] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1765615675542361u|
[2025/12/13 08:47:55 604657] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/12/13 08:47:55 604665] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 08:47:55 604671] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558792AE8FFC|path:0|
[2025/12/13 08:47:55 604678] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:47:55 604683] [debug] |scid:af7815e8ab04a42f|xqc_generate_sample|sampler: send_elapse 31318, ack_elapse 31406, delivered 81|rate 2579|lost 2|
[2025/12/13 08:47:55 604690] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/13 08:47:55 604697] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2579) in round 3|
[2025/12/13 08:47:55 604704] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_min_rtt|probertt expire|rtt:30750, old_rtt:30788|
[2025/12/13 08:47:55 604710] [debug] |scid:af7815e8ab04a42f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30750, old_rtt:30788|
[2025/12/13 08:47:55 604717] [debug] |scid:af7815e8ab04a42f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:162|
[2025/12/13 08:47:55 604723] [debug] |scid:af7815e8ab04a42f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139077|packet_lost:1|acked:81|po_sent_time:1765615675573664|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1302|
[2025/12/13 08:47:55 604730] [debug] |scid:af7815e8ab04a42f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139077|packet_lost:1|acked:81|po_sent_time:1765615675573664|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1302|
[2025/12/13 08:47:55 604738] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_ack_received|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |bbr on ack|mode:0|pacing_rate:11497631|bw:34069|cwnd:139158|full_bw_reached:0|inflight:0|srtt:33672|latest_rtt:30750|min_rtt:30750|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 08:47:55 604750] [debug] |scid:af7815e8ab04a42f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/13 08:47:55 604759] [info] |scid:af7815e8ab04a42f|xqc_conn_on_pkt_processed|====>|conn:0000558792AE8FFC|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1765615675604414|dcid:602f4935af49b566|dcid_seq:1|
[2025/12/13 08:47:55 604766] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:PATH_IDLE|expire:1765615795604414|now:1765615675604414|interv:120000000|
[2025/12/13 08:47:55 604772] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:CONN_IDLE|expire:1765615795604414|now:1765615675604414|interv:120000000|
[2025/12/13 08:47:55 604777] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675689545|pq_index:0|
[2025/12/13 08:47:55 604783] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675598322|
[2025/12/13 08:47:55 604788] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675604788|
[2025/12/13 08:47:55 604795] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1765615675604793|
[2025/12/13 08:47:55 604810] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:33672|min_srtt:33672|path_bw:34069|loss_rate:25.00|path_pto:0|
[2025/12/13 08:47:55 604816] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_can_send|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:139158|conn:0000558792AE8FFC|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 604823] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|path_id:0|path_srtt:33672|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:55 604829] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:7|size:37|reinj:0|path_class:2|
[2025/12/13 08:47:55 604836] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:47:55 604841] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_can_send|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:139158|conn:0000558792AE8FFC|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 604847] [debug] |scid:af7815e8ab04a42f|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 08:47:55 604853] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/12/13 08:47:55 604899] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765615675604863|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 604907] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:12|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/12/13 08:47:55 604913] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:47:55 604919] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:33672|rtt_var:11322|pto_duration:78960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 604925] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 604930] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 604935] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:47:55 604940] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675709823|now:1765615675604918|interv:104905|
[2025/12/13 08:47:55 604945] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675709823|now:1765615675604918|interval:104905|pto_count:0|srtt:33672
[2025/12/13 08:47:55 604951] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139158|inflight:37|
[2025/12/13 08:47:55 604958] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675709823|
[2025/12/13 08:47:55 604963] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675709823|
[2025/12/13 08:47:55 604967] [debug] |xqc_engine_wakeup_after|wakeup:1765615675709823|now:1765615675604967|diff:104856|
[2025/12/13 08:47:55 604973] [debug] |xqc_engine_main_logic|END|now:1765615675604793|
[2025/12/13 08:47:55 604980] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675604980|
[2025/12/13 08:47:55 604985] [debug] |xqc_engine_wakeup_after|wakeup:1765615675709823|now:1765615675604985|diff:104838|
[2025/12/13 08:47:55 604995] [debug] |xqc_engine_main_logic|END|now:1765615675604980|
[2025/12/13 08:47:55 605263] [info] |xqc_engine_packet_process|==>|conn:0000558792AE8FFC|size:1053|state:ESTABED|recv_time:1765615675605261|
[2025/12/13 08:47:55 605278] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:602f4935af49b566|spin_bit:0|
[2025/12/13 08:47:55 605288] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|largest_pn:3|
[2025/12/13 08:47:55 605294] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 08:47:55 605305] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/13 08:47:55 605312] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:9|
[2025/12/13 08:47:55 605321] [debug] |scid:af7815e8ab04a42f|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 08:47:55 605329] [debug] |scid:af7815e8ab04a42f|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/13 08:47:55 605336] [debug] |scid:af7815e8ab04a42f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 08:47:55 605341] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675709823|pq_index:0|
[2025/12/13 08:47:55 605345] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675604793|
[2025/12/13 08:47:55 605354] [debug] |scid:af7815e8ab04a42f|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 08:47:55 605361] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:ACK_01RTT|expire:1765615675630261|now:1765615675605261|interv:25000|
[2025/12/13 08:47:55 605369] [debug] |scid:af7815e8ab04a42f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675605261|max_ack_delay:25000|
[2025/12/13 08:47:55 605377] [debug] |scid:af7815e8ab04a42f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/13 08:47:55 605383] [info] |scid:af7815e8ab04a42f|xqc_conn_on_pkt_processed|====>|conn:0000558792AE8FFC|path:0|size:1053|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1765615675605261|dcid:602f4935af49b566|dcid_seq:1|
[2025/12/13 08:47:55 605390] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:PATH_IDLE|expire:1765615795605261|now:1765615675605261|interv:120000000|
[2025/12/13 08:47:55 605397] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:CONN_IDLE|expire:1765615795605261|now:1765615675605261|interv:120000000|
[2025/12/13 08:47:55 605404] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675605404|
[2025/12/13 08:47:55 605417] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675605416|
[2025/12/13 08:47:55 605425] [debug] |scid:af7815e8ab04a42f|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000558792AE8FFC|
[2025/12/13 08:47:55 605434] [debug] |scid:af7815e8ab04a42f|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 08:47:55 605441] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:STREAM_CLOSE|expire:1765615675917321|now:1765615675605441|interv:311880|
[2025/12/13 08:47:55 605503] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675630261|
[2025/12/13 08:47:55 605509] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675630261|
[2025/12/13 08:47:55 605539] [debug] |xqc_engine_wakeup_after|wakeup:1765615675630261|now:1765615675605539|diff:24722|
[2025/12/13 08:47:55 605547] [debug] |xqc_engine_main_logic|END|now:1765615675605416|
[2025/12/13 08:47:55 630003] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675630002|
[2025/12/13 08:47:55 630044] [debug] |xqc_engine_wakeup_after|wakeup:1765615675630261|now:1765615675630044|diff:217|
[2025/12/13 08:47:55 630049] [debug] |xqc_engine_main_logic|END|now:1765615675630002|
[2025/12/13 08:47:55 631118] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675631118|
[2025/12/13 08:47:55 631126] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675630261|pq_index:0|
[2025/12/13 08:47:55 631131] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675605416|
[2025/12/13 08:47:55 631137] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675631135|
[2025/12/13 08:47:55 631143] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615675630261|now:1765615675631135|
[2025/12/13 08:47:55 631148] [debug] |scid:af7815e8ab04a42f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:47:55 631152] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615675630261|now:1765615675631135|
[2025/12/13 08:47:55 631156] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:47:55 631166] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|largest_recv:4|ack_delay:25904|first_ack_range:2|largest_pkt_recv_time:1765615675605261|
[2025/12/13 08:47:55 631171] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/12/13 08:47:55 631175] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/12/13 08:47:55 631180] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:47:55 631185] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 631192] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:47:55 631199] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/12/13 08:47:55 631278] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:13|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1765615675631215|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 631285] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:13|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 631292] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675709823|
[2025/12/13 08:47:55 631296] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675709823|
[2025/12/13 08:47:55 631300] [debug] |xqc_engine_wakeup_after|wakeup:1765615675709823|now:1765615675631300|diff:78523|
[2025/12/13 08:47:55 631304] [debug] |xqc_engine_main_logic|END|now:1765615675631135|
[2025/12/13 08:47:55 710122] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675710122|
[2025/12/13 08:47:55 710157] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675709823|pq_index:0|
[2025/12/13 08:47:55 710162] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675631135|
[2025/12/13 08:47:55 710168] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675710166|
[2025/12/13 08:47:55 710175] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765615675709823|now:1765615675710166|
[2025/12/13 08:47:55 710194] [debug] |scid:af7815e8ab04a42f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/13 08:47:55 710199] [debug] |scid:af7815e8ab04a42f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558792AE8FFC|path:0|bytes_in_flight:37|
[2025/12/13 08:47:55 710204] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:33672|rtt_var:11322|pto_duration:78960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/12/13 08:47:55 710209] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 710213] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 710217] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:47:55 710221] [debug] |scid:af7815e8ab04a42f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/13 08:47:55 710227] [debug] |scid:af7815e8ab04a42f|xqc_conn_send_probe_pkt|conn:0000558792AE8FFC|path:0|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 08:47:55 710234] [debug] |scid:af7815e8ab04a42f|xqc_conn_send_probe_pkt|conn:0000558792AE8FFC|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/12/13 08:47:55 710239] [debug] |scid:af7815e8ab04a42f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558792AE8FFC|pto_count:1
[2025/12/13 08:47:55 710243] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558792AE8FFC|path:0|
[2025/12/13 08:47:55 710248] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:47:55 710251] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765615675710166|
[2025/12/13 08:47:55 710256] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:47:55 710263] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 710269] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 710274] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:47:55 710280] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/12/13 08:47:55 710361] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765615675710296|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 710368] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:14|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 710373] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 08:47:55 710378] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:33672|rtt_var:11322|pto_duration:157920|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:55 710382] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 710386] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 710390] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 37|
[2025/12/13 08:47:55 710394] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675920216|now:1765615675710377|interv:209839|
[2025/12/13 08:47:55 710404] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675920216|now:1765615675710377|interval:209839|pto_count:1|srtt:33672
[2025/12/13 08:47:55 710409] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139158|inflight:37|
[2025/12/13 08:47:55 710414] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 08:47:55 710419] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/12/13 08:47:55 710439] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:15|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1765615675710425|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 710444] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:15|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 710449] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/12/13 08:47:55 710453] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|srtt:33672|rtt_var:11322|pto_duration:157920|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/12/13 08:47:55 710457] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 08:47:55 710461] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 08:47:55 710465] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_get_pto_time_and_space|conn:0000558792AE8FFC|path:0|PNS: 2, unacked: 74|
[2025/12/13 08:47:55 710469] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:LOSS_DETECTION|expire:1765615675920345|now:1765615675710453|interv:209892|
[2025/12/13 08:47:55 710473] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558792AE8FFC|path:0|pns:2|expire:1765615675920345|now:1765615675710453|interval:209892|pto_count:1|srtt:33672
[2025/12/13 08:47:55 710478] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139158|inflight:74|
[2025/12/13 08:47:55 710483] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675917321|
[2025/12/13 08:47:55 710487] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675917321|
[2025/12/13 08:47:55 710491] [debug] |xqc_engine_wakeup_after|wakeup:1765615675917321|now:1765615675710491|diff:206830|
[2025/12/13 08:47:55 710496] [debug] |xqc_engine_main_logic|END|now:1765615675710166|
[2025/12/13 08:47:55 810806] [info] |xqc_engine_packet_process|==>|conn:0000558792AE8FFC|size:30|state:ESTABED|recv_time:1765615675810792|
[2025/12/13 08:47:55 810839] [debug] |scid:af7815e8ab04a42f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:602f4935af49b566|spin_bit:0|
[2025/12/13 08:47:55 810856] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 08:47:55 810860] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/12/13 08:47:55 810870] [debug] |scid:af7815e8ab04a42f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/12/13 08:47:55 810875] [debug] |scid:af7815e8ab04a42f|xqc_process_frames|frame_type:12|
[2025/12/13 08:47:55 810887] [debug] |scid:af7815e8ab04a42f|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 08:47:55 810899] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:ACK_01RTT|expire:1765615675835792|now:1765615675810792|interv:25000|
[2025/12/13 08:47:55 810926] [debug] |scid:af7815e8ab04a42f|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675810792|max_ack_delay:25000|
[2025/12/13 08:47:55 810934] [debug] |scid:af7815e8ab04a42f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/12/13 08:47:55 810941] [info] |scid:af7815e8ab04a42f|xqc_conn_on_pkt_processed|====>|conn:0000558792AE8FFC|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:9|frame:MAX_STREAMS |recv_time:1765615675810792|dcid:602f4935af49b566|dcid_seq:1|
[2025/12/13 08:47:55 810948] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:PATH_IDLE|expire:1765615795810792|now:1765615675810792|interv:120000000|
[2025/12/13 08:47:55 810956] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:CONN_IDLE|expire:1765615795810792|now:1765615675810792|interv:120000000|
[2025/12/13 08:47:55 810961] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675917321|pq_index:0|
[2025/12/13 08:47:55 810970] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675710166|
[2025/12/13 08:47:55 810977] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675810976|
[2025/12/13 08:47:55 810985] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1765615675810983|
[2025/12/13 08:47:55 811001] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675835792|
[2025/12/13 08:47:55 811009] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675835792|
[2025/12/13 08:47:55 811015] [debug] |xqc_engine_wakeup_after|wakeup:1765615675835792|now:1765615675811015|diff:24777|
[2025/12/13 08:47:55 811022] [debug] |xqc_engine_main_logic|END|now:1765615675810983|
[2025/12/13 08:47:55 811030] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675811030|
[2025/12/13 08:47:55 811034] [debug] |xqc_engine_wakeup_after|wakeup:1765615675835792|now:1765615675811034|diff:24758|
[2025/12/13 08:47:55 811038] [debug] |xqc_engine_main_logic|END|now:1765615675811030|
[2025/12/13 08:47:55 835483] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675835482|
[2025/12/13 08:47:55 835534] [debug] |xqc_engine_wakeup_after|wakeup:1765615675835792|now:1765615675835534|diff:258|
[2025/12/13 08:47:55 835539] [debug] |xqc_engine_main_logic|END|now:1765615675835482|
[2025/12/13 08:47:55 836607] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675836607|
[2025/12/13 08:47:55 836614] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675835792|pq_index:0|
[2025/12/13 08:47:55 836619] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675810983|
[2025/12/13 08:47:55 836626] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675836623|
[2025/12/13 08:47:55 836631] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765615675835792|now:1765615675836623|
[2025/12/13 08:47:55 836636] [debug] |scid:af7815e8ab04a42f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/13 08:47:55 836640] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765615675835792|now:1765615675836623|
[2025/12/13 08:47:55 836644] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:47:55 836654] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|largest_recv:9|ack_delay:25861|first_ack_range:0|largest_pkt_recv_time:1765615675810792|
[2025/12/13 08:47:55 836659] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/12/13 08:47:55 836676] [debug] |scid:af7815e8ab04a42f|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/12/13 08:47:55 836680] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/12/13 08:47:55 836685] [debug] |scid:af7815e8ab04a42f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 08:47:55 836690] [debug] |scid:af7815e8ab04a42f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 836697] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 08:47:55 836704] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/12/13 08:47:55 836780] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:16|size:17|sent:33|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1765615675836719|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 836787] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:16|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 836793] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675917321|
[2025/12/13 08:47:55 836798] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675917321|
[2025/12/13 08:47:55 836802] [debug] |xqc_engine_wakeup_after|wakeup:1765615675917321|now:1765615675836802|diff:80519|
[2025/12/13 08:47:55 836806] [debug] |xqc_engine_main_logic|END|now:1765615675836623|
[2025/12/13 08:47:55 917923] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675917922|
[2025/12/13 08:47:55 917955] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675917321|pq_index:0|
[2025/12/13 08:47:55 917961] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675836623|
[2025/12/13 08:47:55 917968] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675917965|
[2025/12/13 08:47:55 917973] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765615675917321|now:1765615675917965|
[2025/12/13 08:47:55 917979] [debug] |scid:af7815e8ab04a42f|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 08:47:55 917984] [debug] |scid:af7815e8ab04a42f|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 08:47:55 918013] [info] |scid:af7815e8ab04a42f|xqc_conn_close|conn:0000558792AE8FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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 08:47:55 918022] [debug] |scid:af7815e8ab04a42f|xqc_timer_set|type:CONN_DRAINING|expire:1765615676229902|now:1765615675918022|interv:311880|
[2025/12/13 08:47:55 918029] [debug] |scid:af7815e8ab04a42f|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 08:47:55 918038] [debug] |scid:af7815e8ab04a42f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:74|
[2025/12/13 08:47:55 918044] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 08:47:55 918049] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 08:47:55 918057] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 08:47:55 918063] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 08:47:55 918069] [info] |scid:af7815e8ab04a42f|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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 08:47:55 918097] [debug] |scid:af7815e8ab04a42f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 08:47:55 918120] [stats] |scid:af7815e8ab04a42f|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:31|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765615674723630|wrt_delay:786609|snd_delay:786972|finwrt_delay:786609|finsnd_delay:849908|finrcv_delay:881698|finread_delay:881804|all_acked_delay:880927|firstfinack_dely:880919|close_delay:881811|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec|path_info:mp is not supported in connection scid:602f4935af49b566|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/13 08:47:55 918130] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765615675917321|now:1765615675917965|
[2025/12/13 08:47:55 918135] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 08:47:55 918144] [debug] |scid:af7815e8ab04a42f|xqc_path_get_perf_class|conn:0000558792AE8FFC|path_id:0|path_srtt:33672|min_srtt:33672|path_bw:34069|loss_rate:25.00|path_pto:1|
[2025/12/13 08:47:55 918151] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558792AE8FFC|path_id:0|path_srtt:33672|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 08:47:55 918158] [debug] |scid:af7815e8ab04a42f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:2|
[2025/12/13 08:47:55 918166] [debug] |scid:af7815e8ab04a42f|xqc_check_acked_or_dropped_pkt|conn:0000558792AE8FFC|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 08:47:55 918174] [debug] |scid:af7815e8ab04a42f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/12/13 08:47:55 918276] [info] |scid:af7815e8ab04a42f|xqc_send_packet_with_pn|<==|conn:0000558792AE8FFC|path:0|pkt_num:17|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765615675918194|stream_id:0|stream_offset:0|
[2025/12/13 08:47:55 918289] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_on_packet_sent|conn:0000558792AE8FFC|path:0|pkt_num:17|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 08:47:55 918301] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615675917983|
[2025/12/13 08:47:55 918309] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615675917983|
[2025/12/13 08:47:55 918316] [debug] |xqc_engine_wakeup_after|wakeup:1765615675917983|now:1765615675918316|diff:18446744073709551283|
[2025/12/13 08:47:55 918325] [debug] |xqc_engine_main_logic|END|now:1765615675917965|
[2025/12/13 08:47:55 920466] [debug] |xqc_engine_main_logic|BEGIN|now:1765615675920466|
[2025/12/13 08:47:55 920481] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615675917983|pq_index:0|
[2025/12/13 08:47:55 920485] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675917965|
[2025/12/13 08:47:55 920490] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615675920489|
[2025/12/13 08:47:55 920495] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1765615675917983|now:1765615675920489|
[2025/12/13 08:47:55 920501] [debug] |scid:af7815e8ab04a42f|xqc_timer_retire_cid_timeout|retired->removed|cid:af7815e8ab04a42f|seq:0|len:8|
[2025/12/13 08:47:55 920509] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1765615675917983|now:1765615675920489|
[2025/12/13 08:47:55 920545] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:RETIRE_CID|
[2025/12/13 08:47:55 920551] [debug] |scid:af7815e8ab04a42f|xqc_conn_next_wakeup_time|wakeup_time:1765615676229902|
[2025/12/13 08:47:55 920555] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_wakeup_queue|next_tick_time:1765615676229902|
[2025/12/13 08:47:55 920559] [debug] |xqc_engine_wakeup_after|wakeup:1765615676229902|now:1765615675920559|diff:309343|
[2025/12/13 08:47:55 920564] [debug] |xqc_engine_main_logic|END|now:1765615675920489|
[2025/12/13 08:47:56 229660] [debug] |xqc_engine_main_logic|BEGIN|now:1765615676229659|
[2025/12/13 08:47:56 229696] [debug] |xqc_engine_wakeup_after|wakeup:1765615676229902|now:1765615676229696|diff:206|
[2025/12/13 08:47:56 229701] [debug] |xqc_engine_main_logic|END|now:1765615676229659|
[2025/12/13 08:47:56 230770] [debug] |xqc_engine_main_logic|BEGIN|now:1765615676230770|
[2025/12/13 08:47:56 230779] [debug] |scid:af7815e8ab04a42f|xqc_engine_remove_wakeup_queue|next_tick_time:1765615676229902|pq_index:0|
[2025/12/13 08:47:56 230784] [debug] |scid:af7815e8ab04a42f|xqc_engine_add_active_queue|last_ticked_time:1765615675920489|
[2025/12/13 08:47:56 230792] [debug] |scid:af7815e8ab04a42f|xqc_engine_process_conn|conn:0000558792AE8FFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765615676230789|
[2025/12/13 08:47:56 230797] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765615676229902|now:1765615676230789|
[2025/12/13 08:47:56 230802] [debug] |scid:af7815e8ab04a42f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765615676229902|now:1765615676230789|
[2025/12/13 08:47:56 230806] [debug] |scid:af7815e8ab04a42f|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 08:47:56 230811] [info] |xqc_engine_main_logic|conn:0000558792AE8FFC|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec|conn_state:13|next_tick_time:1765615676229902
[2025/12/13 08:47:56 230825] [report] |scid:af7815e8ab04a42f|xqc_conn_destroy|0000558792AE8FFC|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:787114|first_send_delay:785|conn_persist:1507955|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-39258-af7815e8ab04a42f p-193.167.100.100-443-b932f5a6cb3be4ec|hsk_recv:785514|close_recv:0|close_send:1195324|last_recv:1087922|last_send:1195324|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,9,6,62,0,1024,i96,4,25,34,4,3,881,0,4,1044,1053,80,4,882,0,4,21,30,400,9,1087,0,4,17,4,16,1113,4,13,40000,17,1195,4,37,4000,15,987,0-2,0-2,0-0,0-0,0-0,0-33,0-5551,0-2727,0-13,0-6,0-2,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:1|snd_pkt:13|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 08:47:56 230890] [debug] |scid:af7815e8ab04a42f|xqc_send_ctl_destroy|destroy|
[2025/12/13 08:47:56 230900] [debug] |scid:af7815e8ab04a42f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 08:47:56 230905] [debug] |scid:af7815e8ab04a42f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 08:47:56 230909] [debug] |scid:af7815e8ab04a42f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 08:47:56 230980] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 08:47:56 230993] [debug] |xqc_engine_main_logic|END|now:1765615676230789|
[2025/12/13 08:47:56 233137] [debug] |xqc_engine_destroy|begin|