[2025/09/12 05:01:42 862597] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:01:42 862637] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:01:42 862642] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:01:42 862646] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:01:42 862650] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:01:42 862658] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:01:42 862662] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:01:42 862666] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:01:42 862670] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:01:42 862825] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653422862823|now:1757653302862823|interv:120000000|
[2025/09/12 05:01:42 862859] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653422862859|now:1757653302862859|interv:120000000|
[2025/09/12 05:01:42 862868] [debug] |xqc_path_create|path:0|dcid:d2664dbbddacd67c|scid:6dd4a707c6890804|create_path_count:1|
[2025/09/12 05:01:42 862876] [debug] |scid:6dd4a707c6890804|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 05:01:42 862883] [debug] |xqc_path_init|path:0|dcid:d2664dbbddacd67c|scid:6dd4a707c6890804|state:2|
[2025/09/12 05:01:42 862890] [debug] |scid:6dd4a707c6890804|xqc_conn_create|success|scid:6dd4a707c6890804|dcid:d2664dbbddacd67c|conn:0000556B69B9735C|
[2025/09/12 05:01:42 862902] [debug] |scid:6dd4a707c6890804|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:01:42 862909] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:01:42 863221] [debug] |scid:6dd4a707c6890804|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:01:42 863229] [debug] |scid:6dd4a707c6890804|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:42 863235] [debug] |scid:6dd4a707c6890804|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 05:01:42 863242] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653302863240|
[2025/09/12 05:01:42 863248] [debug] |scid:6dd4a707c6890804|xqc_process_crypto_write_streams|
[2025/09/12 05:01:42 863252] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:01:42 863261] [info] |scid:6dd4a707c6890804|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1757653302863260|
[2025/09/12 05:01:42 863266] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:01:42 863273] [debug] |scid:6dd4a707c6890804|xqc_path_get_perf_class|conn:0000556B69B9735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:42 863278] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B69B9735C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:42 863284] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/09/12 05:01:42 863289] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:01:42 863295] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:42 863360] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653302863305|stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 863375] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:01:42 863381] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:01:42 863386] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:42 863391] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:42 863395] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:42 863399] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:42 863404] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653303613305|now:1757653302863385|interv:749920|
[2025/09/12 05:01:42 863408] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:0|expire:1757653303613305|now:1757653302863385|interval:749920|pto_count:0|srtt:250000
[2025/09/12 05:01:42 863413] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:01:42 863420] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653303613305|
[2025/09/12 05:01:42 863424] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_active_queue|last_ticked_time:1757653302863240|pd_index:0|
[2025/09/12 05:01:42 863428] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653303613305|
[2025/09/12 05:01:42 863432] [debug] |xqc_engine_wakeup_after|wakeup:1757653303613305|now:1757653302863432|diff:749873|
[2025/09/12 05:01:42 863437] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:01:42 863488] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653303613305|pq_index:0|
[2025/09/12 05:01:42 863496] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653302863240|
[2025/09/12 05:01:42 863583] [debug] |scid:6dd4a707c6890804|xqc_stream_send|blocked by no 0RTT support|
[2025/09/12 05:01:42 863591] [info] |scid:6dd4a707c6890804|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:0000556B69B9735C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/09/12 05:01:42 863599] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1757653302863598|
[2025/09/12 05:01:42 863607] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653303613305|
[2025/09/12 05:01:42 863612] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_active_queue|last_ticked_time:1757653302863598|pd_index:0|
[2025/09/12 05:01:42 863619] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653303613305|
[2025/09/12 05:01:42 863625] [debug] |xqc_engine_wakeup_after|wakeup:1757653303613305|now:1757653302863625|diff:749680|
[2025/09/12 05:01:42 863632] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:01:43 614464] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303614463|
[2025/09/12 05:01:43 614519] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653303613305|pq_index:0|
[2025/09/12 05:01:43 614530] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653302863598|
[2025/09/12 05:01:43 614538] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1757653303614536|
[2025/09/12 05:01:43 614560] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653303613305|now:1757653303614536|
[2025/09/12 05:01:43 614567] [debug] |scid:6dd4a707c6890804|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:01:43 614573] [debug] |scid:6dd4a707c6890804|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000556B69B9735C|path:0|bytes_in_flight:1184|
[2025/09/12 05:01:43 614580] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:43 614587] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:43 614593] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:43 614600] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:43 614606] [debug] |scid:6dd4a707c6890804|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/09/12 05:01:43 614614] [debug] |scid:6dd4a707c6890804|xqc_conn_send_probe_pkt|conn:0000556B69B9735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 05:01:43 614624] [debug] |scid:6dd4a707c6890804|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:01:43 614631] [debug] |scid:6dd4a707c6890804|xqc_conn_send_probe_pkt|conn:0000556B69B9735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 05:01:43 614646] [debug] |scid:6dd4a707c6890804|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000556B69B9735C|pto_count:1
[2025/09/12 05:01:43 614653] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:43 614660] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653305114659|now:1757653303614652|interv:1500007|
[2025/09/12 05:01:43 614666] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:0|expire:1757653305114659|now:1757653303614652|interval:1500007|pto_count:1|srtt:250000
[2025/09/12 05:01:43 614676] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 614683] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 614691] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 05:01:43 614700] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:43 614763] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653303614720|stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 614778] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|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|
[2025/09/12 05:01:43 614791] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:01:43 614799] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:43 614813] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:43 614819] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:43 614827] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:43 614833] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653305114720|now:1757653303614799|interv:1499921|
[2025/09/12 05:01:43 614840] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:0|expire:1757653305114720|now:1757653303614799|interval:1499921|pto_count:1|srtt:250000
[2025/09/12 05:01:43 614851] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:01:43 614865] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 05:01:43 614874] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:43 614904] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1757653303614883|stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 614914] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|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|
[2025/09/12 05:01:43 614927] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/09/12 05:01:43 614936] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:43 614948] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 2368|
[2025/09/12 05:01:43 614958] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:43 614969] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:43 614975] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653305114883|now:1757653303614936|interv:1499947|
[2025/09/12 05:01:43 614981] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:0|expire:1757653305114883|now:1757653303614936|interval:1499947|pto_count:1|srtt:250000
[2025/09/12 05:01:43 614991] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/09/12 05:01:43 614999] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653305114883|
[2025/09/12 05:01:43 615005] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653305114883|
[2025/09/12 05:01:43 615011] [debug] |xqc_engine_wakeup_after|wakeup:1757653305114883|now:1757653303615011|diff:1499872|
[2025/09/12 05:01:43 615018] [debug] |xqc_engine_main_logic|END|now:1757653303614536|
[2025/09/12 05:01:44 374572] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1232|state:C_INITIAL_SENT|recv_time:1757653304374567|
[2025/09/12 05:01:44 374598] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:01:44 374612] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_initial|success|Length:149|
[2025/09/12 05:01:44 374626] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:44 374632] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/09/12 05:01:44 374652] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:29|
[2025/09/12 05:01:44 374658] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:44 374668] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|conn:0000556B69B9735C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:01:44 374677] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653302863305|is_app_limited:1|send_elapse:0|ack_elapse:1511262|ctl_first_sent_time:1757653302863305|lagest_ack_time:1757653304374567|curr_delivered:1184|
[2025/09/12 05:01:44 374685] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_sent_time_update:1757653302863305|
[2025/09/12 05:01:44 374691] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/09/12 05:01:44 374698] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B69B9735C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:1511262|ack_delay:0|
[2025/09/12 05:01:44 374708] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |after update rtt|conn:0000556B69B9735C|srtt:1511262|rttvar:755631|minrtt:1511262|latest_rtt:1511262|ack_delay:0|
[2025/09/12 05:01:44 374716] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:3|
[2025/09/12 05:01:44 374722] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:44 374731] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/09/12 05:01:44 374738] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1511262|rtt_var:755631|pto_duration:9067572|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:44 374745] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653313442317|now:1757653304374737|interv:9067580|
[2025/09/12 05:01:44 374752] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:0|expire:1757653313442317|now:1757653304374737|interval:9067580|pto_count:1|srtt:1511262
[2025/09/12 05:01:44 374759] [debug] |scid:6dd4a707c6890804|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 1511262, delivered 1184|rate 783|lost 0|
[2025/09/12 05:01:44 374766] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:01:44 374772] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (783) in round 1|
[2025/09/12 05:01:44 374779] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_min_rtt|probertt expire|rtt:1511262, old_rtt:2147483647|
[2025/09/12 05:01:44 374785] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_min_rtt|minrtt expire|rtt:1511262, old_rtt:2147483647|
[2025/09/12 05:01:44 374791] [debug] |scid:6dd4a707c6890804|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:156|
[2025/09/12 05:01:44 374797] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653302863305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:01:44 374804] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653302863305|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:01:44 374812] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |bbr on ack|mode:0|pacing_rate:263166|bw:783|cwnd:139040|full_bw_reached:0|inflight:0|srtt:1511262|latest_rtt:1511262|min_rtt:1511262|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:44 374825] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:44 374833] [debug] |scid:6dd4a707c6890804|xqc_process_crypto_frame|level:0|
[2025/09/12 05:01:44 374839] [debug] |scid:6dd4a707c6890804|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:01:44 374845] [debug] |scid:6dd4a707c6890804|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/09/12 05:01:44 375292] [debug] |scid:6dd4a707c6890804|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:01:44 375300] [debug] |scid:6dd4a707c6890804|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:44 375307] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653305114883|pq_index:0|
[2025/09/12 05:01:44 375314] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653303614536|
[2025/09/12 05:01:44 375322] [info] |scid:6dd4a707c6890804|xqc_conn_confirm_cid|dcid change|ori:d2664dbbddacd67c|new:898589380d913d12b5a9|
[2025/09/12 05:01:44 375330] [info] |scid:6dd4a707c6890804|xqc_conn_addr_validated|Address Validated|conn:0000556B69B9735C|role:0|
[2025/09/12 05:01:44 375337] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:01:44 375345] [debug] |scid:6dd4a707c6890804|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|
[2025/09/12 05:01:44 375352] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:0|
[2025/09/12 05:01:44 375359] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:1232|pkt_type:INIT|pkt_num:29|frame:ACK CRYPTO |recv_time:1757653304374567|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:44 375368] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_handshake|success|Length:748|
[2025/09/12 05:01:44 375375] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:44 375380] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:44 375389] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:01:44 375395] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:44 375401] [debug] |scid:6dd4a707c6890804|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:01:44 375411] [debug] |scid:6dd4a707c6890804|xqc_process_crypto_frame|level:2|
[2025/09/12 05:01:44 375417] [debug] |scid:6dd4a707c6890804|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:01:44 375423] [debug] |scid:6dd4a707c6890804|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|727u|
[2025/09/12 05:01:44 376286] [debug] |scid:6dd4a707c6890804|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:01:44 376296] [debug] |scid:6dd4a707c6890804|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:01:44 376303] [warn] |scid:6dd4a707c6890804|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:01:44 377155] [debug] |scid:6dd4a707c6890804|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:01:44 377165] [debug] |scid:6dd4a707c6890804|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:01:44 377172] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:44 377178] [debug] |scid:6dd4a707c6890804|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|
[2025/09/12 05:01:44 377188] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:01:44 377194] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:1055|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653304374567|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:44 377201] [info] |scid:6dd4a707c6890804|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 280
[2025/09/12 05:01:44 377206] [info] |scid:6dd4a707c6890804|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:01:44 377212] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653424374567|now:1757653304374567|interv:120000000|
[2025/09/12 05:01:44 377217] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653424374567|now:1757653304374567|interv:120000000|
[2025/09/12 05:01:44 377223] [debug] |xqc_engine_main_logic|BEGIN|now:1757653304377223|
[2025/09/12 05:01:44 377229] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757653304377228|
[2025/09/12 05:01:44 377236] [info] |scid:6dd4a707c6890804|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:01:44 377241] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:01:44 377246] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:44 377252] [debug] |scid:6dd4a707c6890804|xqc_process_crypto_write_streams|
[2025/09/12 05:01:44 377257] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:01:44 377262] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:44 377267] [debug] |scid:6dd4a707c6890804|xqc_process_crypto_write_streams|
[2025/09/12 05:01:44 377271] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:01:44 377279] [info] |scid:6dd4a707c6890804|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653304377278|
[2025/09/12 05:01:44 377285] [debug] |scid:6dd4a707c6890804|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000556B69B9735C|
[2025/09/12 05:01:44 377290] [info] |scid:6dd4a707c6890804|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:01:44 377296] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1511262|rtt_var:755631|pto_duration:4533786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:44 377302] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653308911088|now:1757653304377295|interv:4533793|
[2025/09/12 05:01:44 377307] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:1|expire:1757653308911088|now:1757653304377295|interval:4533793|pto_count:0|srtt:1511262
[2025/09/12 05:01:44 377314] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:01:44 377319] [debug] |scid:6dd4a707c6890804|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000556B69B9735C|cnt:0|
[2025/09/12 05:01:44 377325] [debug] |scid:6dd4a707c6890804|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4611686018427387903|
[2025/09/12 05:01:44 377331] [debug] |scid:6dd4a707c6890804|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|
[2025/09/12 05:01:44 377336] [debug] |scid:6dd4a707c6890804|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:01:44 377344] [info] |scid:6dd4a707c6890804|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:0000556B69B9735C|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 DGRAM_MSS_NOTIFY |
[2025/09/12 05:01:44 377354] [debug] |scid:6dd4a707c6890804|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c|
[2025/09/12 05:01:44 377361] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|largest_recv:29|ack_delay:2794|first_ack_range:0|largest_pkt_recv_time:1757653304374567|
[2025/09/12 05:01:44 377366] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|high:29|low:29|pkt_pns:0|
[2025/09/12 05:01:44 377372] [debug] |scid:6dd4a707c6890804|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:29|frame_largest_recv:29|
[2025/09/12 05:01:44 377377] [debug] |scid:6dd4a707c6890804|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:01:44 377383] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|largest_recv:0|ack_delay:2816|first_ack_range:0|largest_pkt_recv_time:1757653304374567|
[2025/09/12 05:01:44 377389] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:01:44 377394] [debug] |scid:6dd4a707c6890804|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:01:44 377399] [debug] |scid:6dd4a707c6890804|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:01:44 377406] [debug] |scid:6dd4a707c6890804|xqc_path_get_perf_class|conn:0000556B69B9735C|path_id:0|path_srtt:1511262|min_srtt:1511262|path_bw:783|loss_rate:33.33|path_pto:0|
[2025/09/12 05:01:44 377412] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B69B9735C|path_id:0|path_srtt:1511262|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:44 377418] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:4|
[2025/09/12 05:01:44 377424] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:44 377430] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:44 377435] [debug] |scid:6dd4a707c6890804|xqc_path_get_perf_class|conn:0000556B69B9735C|path_id:0|path_srtt:1511262|min_srtt:1511262|path_bw:783|loss_rate:33.33|path_pto:0|
[2025/09/12 05:01:44 377441] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_can_send|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |path:0|can:1|pkt_sz:36|schedule_bytes:70|inflight:0|cwnd:139040|conn:0000556B69B9735C|stream_id:0|stream_offset:17|
[2025/09/12 05:01:44 377447] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B69B9735C|path_id:0|path_srtt:1511262|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:44 377453] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:36|reinj:0|path_class:4|
[2025/09/12 05:01:44 377459] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:01:44 377466] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:44 377524] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653304377474|stream_id:0|stream_offset:0|
[2025/09/12 05:01:44 377540] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:44 377555] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 05:01:44 377561] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1511262|rtt_var:755631|pto_duration:4533786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:44 377567] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:44 377572] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:01:44 377577] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:44 377582] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653308911260|now:1757653304377561|interv:4533699|
[2025/09/12 05:01:44 377587] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:1|expire:1757653308911260|now:1757653304377561|interval:4533699|pto_count:0|srtt:1511262
[2025/09/12 05:01:44 377593] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:70|
[2025/09/12 05:01:44 377599] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/09/12 05:01:44 377605] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:44 377631] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:70|now:1757653304377613|stream_id:0|stream_offset:0|
[2025/09/12 05:01:44 377638] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|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|
[2025/09/12 05:01:44 377644] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:1184|
[2025/09/12 05:01:44 377649] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:70|
[2025/09/12 05:01:44 377654] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:01:44 377660] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:44 377678] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:70|now:1757653304377666|stream_id:0|stream_offset:0|
[2025/09/12 05:01:44 377684] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:44 377690] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 05:01:44 377695] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_can_send|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |path:0|can:1|pkt_sz:36|schedule_bytes:0|inflight:70|cwnd:139040|conn:0000556B69B9735C|stream_id:0|stream_offset:17|
[2025/09/12 05:01:44 377701] [debug] |scid:6dd4a707c6890804|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:01:44 377707] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:44 377724] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:0|size:36|sent:52|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70|now:1757653304377713|stream_id:0|stream_offset:17|
[2025/09/12 05:01:44 377730] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:0|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:44 377740] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:1184|
[2025/09/12 05:01:44 377745] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1511262|rtt_var:755631|pto_duration:4533786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:44 377751] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:44 377756] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:01:44 377761] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 36|
[2025/09/12 05:01:44 377766] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:44 377770] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653308911260|now:1757653304377745|interv:4533515|
[2025/09/12 05:01:44 377775] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:1|expire:1757653308911260|now:1757653304377745|interval:4533515|pto_count:0|srtt:1511262
[2025/09/12 05:01:44 377781] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:106|
[2025/09/12 05:01:44 377788] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653308911260|
[2025/09/12 05:01:44 377794] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653308911260|
[2025/09/12 05:01:44 377800] [debug] |xqc_engine_wakeup_after|wakeup:1757653308911260|now:1757653304377800|diff:4533460|
[2025/09/12 05:01:44 377806] [debug] |xqc_engine_main_logic|END|now:1757653304377228|
[2025/09/12 05:01:44 377814] [debug] |xqc_engine_main_logic|BEGIN|now:1757653304377814|
[2025/09/12 05:01:44 377820] [debug] |xqc_engine_wakeup_after|wakeup:1757653308911260|now:1757653304377820|diff:4533440|
[2025/09/12 05:01:44 377826] [debug] |xqc_engine_main_logic|END|now:1757653304377814|
[2025/09/12 05:01:44 672384] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1232|state:ESTABED|recv_time:1757653304672379|
[2025/09/12 05:01:44 672419] [info] |scid:6dd4a707c6890804|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 05:01:44 672426] [info] |scid:6dd4a707c6890804|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:01:44 672433] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653424672379|now:1757653304672379|interv:120000000|
[2025/09/12 05:01:44 672440] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653424672379|now:1757653304672379|interv:120000000|
[2025/09/12 05:01:44 672446] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653308911260|pq_index:0|
[2025/09/12 05:01:44 672454] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653304377228|
[2025/09/12 05:01:44 672464] [debug] |xqc_engine_main_logic|BEGIN|now:1757653304672464|
[2025/09/12 05:01:44 672473] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653304672470|
[2025/09/12 05:01:44 672486] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653308911260|
[2025/09/12 05:01:44 672492] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653308911260|
[2025/09/12 05:01:44 672498] [debug] |xqc_engine_wakeup_after|wakeup:1757653308911260|now:1757653304672498|diff:4238762|
[2025/09/12 05:01:44 672517] [debug] |xqc_engine_main_logic|END|now:1757653304672470|
[2025/09/12 05:01:45 117608] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1232|state:ESTABED|recv_time:1757653305117603|
[2025/09/12 05:01:45 117648] [info] |scid:6dd4a707c6890804|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 05:01:45 117655] [info] |scid:6dd4a707c6890804|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:01:45 117663] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653425117603|now:1757653305117603|interv:120000000|
[2025/09/12 05:01:45 117670] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653425117603|now:1757653305117603|interv:120000000|
[2025/09/12 05:01:45 117676] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653308911260|pq_index:0|
[2025/09/12 05:01:45 117683] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653304672470|
[2025/09/12 05:01:45 117691] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305117691|
[2025/09/12 05:01:45 117700] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305117697|
[2025/09/12 05:01:45 117712] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653308911260|
[2025/09/12 05:01:45 117718] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653308911260|
[2025/09/12 05:01:45 117724] [debug] |xqc_engine_wakeup_after|wakeup:1757653308911260|now:1757653305117724|diff:3793536|
[2025/09/12 05:01:45 117731] [debug] |xqc_engine_main_logic|END|now:1757653305117697|
[2025/09/12 05:01:45 118559] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1232|state:ESTABED|recv_time:1757653305118557|
[2025/09/12 05:01:45 118572] [info] |scid:6dd4a707c6890804|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 05:01:45 118578] [info] |scid:6dd4a707c6890804|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:01:45 118584] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653425118557|now:1757653305118557|interv:120000000|
[2025/09/12 05:01:45 118590] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653425118557|now:1757653305118557|interv:120000000|
[2025/09/12 05:01:45 118596] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653308911260|pq_index:0|
[2025/09/12 05:01:45 118602] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653305117697|
[2025/09/12 05:01:45 118609] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305118609|
[2025/09/12 05:01:45 118616] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305118615|
[2025/09/12 05:01:45 118625] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653308911260|
[2025/09/12 05:01:45 118631] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653308911260|
[2025/09/12 05:01:45 118636] [debug] |xqc_engine_wakeup_after|wakeup:1757653308911260|now:1757653305118636|diff:3792624|
[2025/09/12 05:01:45 118643] [debug] |xqc_engine_main_logic|END|now:1757653305118615|
[2025/09/12 05:01:45 719498] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1232|state:ESTABED|recv_time:1757653305719493|
[2025/09/12 05:01:45 719551] [info] |scid:6dd4a707c6890804|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 05:01:45 719558] [info] |scid:6dd4a707c6890804|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:01:45 719565] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653425719493|now:1757653305719493|interv:120000000|
[2025/09/12 05:01:45 719571] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653425719493|now:1757653305719493|interv:120000000|
[2025/09/12 05:01:45 719577] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653308911260|pq_index:0|
[2025/09/12 05:01:45 719604] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653305118615|
[2025/09/12 05:01:45 719611] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305719610|
[2025/09/12 05:01:45 719619] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305719616|
[2025/09/12 05:01:45 719630] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653308911260|
[2025/09/12 05:01:45 719635] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653308911260|
[2025/09/12 05:01:45 719640] [debug] |xqc_engine_wakeup_after|wakeup:1757653308911260|now:1757653305719640|diff:3191620|
[2025/09/12 05:01:45 719646] [debug] |xqc_engine_main_logic|END|now:1757653305719616|
[2025/09/12 05:01:45 880149] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1332|state:ESTABED|recv_time:1757653305880145|
[2025/09/12 05:01:45 880187] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:01:45 880201] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:45 880206] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:01:45 880222] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/09/12 05:01:45 880228] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:45 880235] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|conn:0000556B69B9735C|path:0|pkt_num:0|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:01:45 880242] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70|prior_delivered:1184|prior_time:1757653304377474|is_app_limited:1|send_elapse:0|ack_elapse:1502671|ctl_first_sent_time:1757653304377474|lagest_ack_time:1757653305880145|curr_delivered:1254|
[2025/09/12 05:01:45 880249] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_sent_time_update:1757653304377474|
[2025/09/12 05:01:45 880256] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:01:45 880261] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B69B9735C|srtt:1511262|rttvar:755631|minrtt:1511262|latest_rtt:1502671|ack_delay:0|
[2025/09/12 05:01:45 880267] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |after update rtt|conn:0000556B69B9735C|srtt:1510188|rttvar:568871|minrtt:1502671|latest_rtt:1502671|ack_delay:0|
[2025/09/12 05:01:45 880273] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:45 880279] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:45 880284] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1510188|rtt_var:568871|pto_duration:3785672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:45 880290] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:45 880296] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:45 880300] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 36|
[2025/09/12 05:01:45 880305] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:45 880310] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653305880284|interv:18444986420403671331|
[2025/09/12 05:01:45 880328] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:0|expire:18446744073709551615|now:1757653305880284|interval:18444986420403671331|pto_count:0|srtt:1510188
[2025/09/12 05:01:45 880334] [debug] |scid:6dd4a707c6890804|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 1502671, delivered 70|rate 46|lost 0|
[2025/09/12 05:01:45 880341] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:01:45 880346] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_min_rtt|probertt expire|rtt:1502671, old_rtt:1511262|
[2025/09/12 05:01:45 880351] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_min_rtt|minrtt expire|rtt:1502671, old_rtt:1511262|
[2025/09/12 05:01:45 880356] [debug] |scid:6dd4a707c6890804|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:156|
[2025/09/12 05:01:45 880361] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:70|po_sent_time:1757653304377474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:01:45 880368] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:70|po_sent_time:1757653304377474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:01:45 880374] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |bbr on ack|mode:0|pacing_rate:263166|bw:783|cwnd:139110|full_bw_reached:0|inflight:36|srtt:1510188|latest_rtt:1502671|min_rtt:1502671|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:45 880385] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/09/12 05:01:45 880391] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:1332|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1757653305880145|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:45 880397] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:0|
[2025/09/12 05:01:45 880404] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:45 880409] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:45 880416] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:01:45 880421] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:1e|
[2025/09/12 05:01:45 880427] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:45 880432] [debug] |scid:6dd4a707c6890804|xqc_process_new_conn_id_frame|new_conn_id|1594e77dec7266879269|sr_token:b65581e1715218e682aec72015da58ef
[2025/09/12 05:01:45 880442] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:45 880447] [debug] |scid:6dd4a707c6890804|xqc_process_new_conn_id_frame|new_conn_id|2ba94e980c9af6321f79|sr_token:6aa13623a04226009266da86d87e7ce1
[2025/09/12 05:01:45 880454] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:45 880459] [debug] |scid:6dd4a707c6890804|xqc_process_new_conn_id_frame|new_conn_id|63a046b61579dfb10edf|sr_token:5ee4ea72d24aa30b81685fe3d31042f0
[2025/09/12 05:01:45 880465] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:45 880470] [debug] |scid:6dd4a707c6890804|xqc_process_new_conn_id_frame|new_conn_id|4d1b11774188f8d234cb|sr_token:cf4fc77a9ab8ecc18c46aaa0f96c6506
[2025/09/12 05:01:45 880476] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:45 880481] [debug] |scid:6dd4a707c6890804|xqc_process_new_conn_id_frame|new_conn_id|ac43c5dac5c0f9a8bab9|sr_token:ba7e212581b1773e884f3ea1ae6bcc87
[2025/09/12 05:01:45 880490] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:45 880495] [debug] |scid:6dd4a707c6890804|xqc_process_new_conn_id_frame|new_conn_id|f649da3d0f39ec6c5f75|sr_token:d93b83599bbfa928dd3d2e939c74419d
[2025/09/12 05:01:45 880522] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:45 880527] [debug] |scid:6dd4a707c6890804|xqc_process_new_conn_id_frame|new_conn_id|1e8176643989d39df7cf|sr_token:eaa51a48bca359a274667acae1237844
[2025/09/12 05:01:45 880533] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:0|
[2025/09/12 05:01:45 880538] [debug] |scid:6dd4a707c6890804|xqc_process_padding_frame|process padding|
[2025/09/12 05:01:45 880546] [info] |scid:6dd4a707c6890804|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000556B69B9735C|
[2025/09/12 05:01:45 880552] [info] |scid:6dd4a707c6890804|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:01:45 880557] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1510188|rtt_var:568871|pto_duration:3785672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:45 880563] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:45 880568] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:45 880573] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 36|
[2025/09/12 05:01:45 880578] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653308183385|now:1757653305880557|interv:2302828|
[2025/09/12 05:01:45 880584] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:2|expire:1757653308183385|now:1757653305880557|interval:2302828|pto_count:0|srtt:1510188
[2025/09/12 05:01:45 880590] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:ACK_01RTT|expire:1757653305905145|now:1757653305880145|interv:25000|
[2025/09/12 05:01:45 880597] [debug] |scid:6dd4a707c6890804|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 NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305880145|max_ack_delay:25000|
[2025/09/12 05:01:45 880603] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:01:45 880609] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653305880145|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:45 880616] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653425880145|now:1757653305880145|interv:120000000|
[2025/09/12 05:01:45 880621] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653425880145|now:1757653305880145|interv:120000000|
[2025/09/12 05:01:45 880626] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653308911260|pq_index:0|
[2025/09/12 05:01:45 880632] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653305719616|
[2025/09/12 05:01:45 880637] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305880637|
[2025/09/12 05:01:45 880644] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305880642|
[2025/09/12 05:01:45 880669] [debug] |scid:6dd4a707c6890804|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:947b97403447a3ef|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:01:45 880682] [debug] |scid:6dd4a707c6890804|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:de915b144c5a344b|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:01:45 880689] [debug] |scid:6dd4a707c6890804|xqc_path_get_perf_class|conn:0000556B69B9735C|path_id:0|path_srtt:1510188|min_srtt:1510188|path_bw:783|loss_rate:16.67|path_pto:0|
[2025/09/12 05:01:45 880695] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B69B9735C|path_id:0|path_srtt:1510188|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:45 880702] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:01:45 880707] [debug] |scid:6dd4a707c6890804|xqc_path_get_perf_class|conn:0000556B69B9735C|path_id:0|path_srtt:1510188|min_srtt:1510188|path_bw:783|loss_rate:16.67|path_pto:0|
[2025/09/12 05:01:45 880713] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B69B9735C|path_id:0|path_srtt:1510188|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:45 880719] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:01:45 880725] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:45 880732] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1757653317312747|current_time:1757653305880731|
[2025/09/12 05:01:45 880738] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:45 880792] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:36|now:1757653305880745|stream_id:0|stream_offset:0|
[2025/09/12 05:01:45 880802] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:45 880810] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|path:0|inflight:36|applimit:0|
[2025/09/12 05:01:45 880817] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1510188|rtt_var:568871|pto_duration:3785672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:45 880826] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:45 880835] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:45 880841] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 79|
[2025/09/12 05:01:45 880846] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653309686417|now:1757653305880817|interv:3805600|
[2025/09/12 05:01:45 880851] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:2|expire:1757653309686417|now:1757653305880817|interval:3805600|pto_count:0|srtt:1510188
[2025/09/12 05:01:45 880857] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:79|
[2025/09/12 05:01:45 880863] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:45 880869] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:45 880902] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:79|now:1757653305880880|stream_id:0|stream_offset:0|
[2025/09/12 05:01:45 880913] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:45 880922] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|path:0|inflight:79|applimit:0|
[2025/09/12 05:01:45 880931] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1510188|rtt_var:568871|pto_duration:3785672|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:45 880938] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:45 880943] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:45 880948] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 122|
[2025/09/12 05:01:45 880953] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653309686552|now:1757653305880930|interv:3805622|
[2025/09/12 05:01:45 880958] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:2|expire:1757653309686552|now:1757653305880930|interval:3805622|pto_count:0|srtt:1510188
[2025/09/12 05:01:45 880964] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:122|
[2025/09/12 05:01:45 880970] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653305905145|
[2025/09/12 05:01:45 880975] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653305905145|
[2025/09/12 05:01:45 880981] [debug] |xqc_engine_wakeup_after|wakeup:1757653305905145|now:1757653305880980|diff:24165|
[2025/09/12 05:01:45 880987] [debug] |xqc_engine_main_logic|END|now:1757653305880642|
[2025/09/12 05:01:45 880995] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305880995|
[2025/09/12 05:01:45 880999] [debug] |xqc_engine_wakeup_after|wakeup:1757653305905145|now:1757653305880999|diff:24146|
[2025/09/12 05:01:45 881004] [debug] |xqc_engine_main_logic|END|now:1757653305880995|
[2025/09/12 05:01:45 882489] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1332|state:ESTABED|recv_time:1757653305882489|
[2025/09/12 05:01:45 882512] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:0|
[2025/09/12 05:01:45 882519] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:45 882524] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:45 882531] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:01:45 882536] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:1|
[2025/09/12 05:01:45 882541] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:b|
[2025/09/12 05:01:45 882547] [debug] |scid:6dd4a707c6890804|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:01:45 882554] [debug] |scid:6dd4a707c6890804|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:01:45 882559] [debug] |scid:6dd4a707c6890804|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:01:45 882564] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653305905145|pq_index:0|
[2025/09/12 05:01:45 882569] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653305880642|
[2025/09/12 05:01:45 882574] [debug] |scid:6dd4a707c6890804|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:01:45 882592] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:45 882597] [debug] |scid:6dd4a707c6890804|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:01:45 882603] [debug] |scid:6dd4a707c6890804|xqc_process_crypto_frame|level:3|
[2025/09/12 05:01:45 882608] [debug] |scid:6dd4a707c6890804|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:01:45 882613] [debug] |scid:6dd4a707c6890804|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/09/12 05:01:45 882620] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:45 882627] [debug] |scid:6dd4a707c6890804|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:01:45 882632] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:01:45 882638] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:1|frame:PING CRYPTO STREAM |recv_time:1757653305882489|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:45 882644] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653425882489|now:1757653305882489|interv:120000000|
[2025/09/12 05:01:45 882650] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653425882489|now:1757653305882489|interv:120000000|
[2025/09/12 05:01:45 882656] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305882656|
[2025/09/12 05:01:45 882664] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305882662|
[2025/09/12 05:01:45 882672] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:45 882678] [debug] |scid:6dd4a707c6890804|xqc_process_crypto_write_streams|
[2025/09/12 05:01:45 882684] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:01:45 882690] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:45 882696] [debug] |scid:6dd4a707c6890804|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000556B69B9735C|
[2025/09/12 05:01:45 882758] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|largest_recv:1|ack_delay:269|first_ack_range:1|largest_pkt_recv_time:1757653305882489|
[2025/09/12 05:01:45 882767] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 05:01:45 882773] [debug] |scid:6dd4a707c6890804|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:01:45 882780] [debug] |scid:6dd4a707c6890804|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:45 882788] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:45 882800] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:45 882810] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:01:45 882845] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:4|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:122|now:1757653305882818|stream_id:0|stream_offset:0|
[2025/09/12 05:01:45 882856] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:4|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:45 882872] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653309686552|
[2025/09/12 05:01:45 882881] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653309686552|
[2025/09/12 05:01:45 882889] [debug] |xqc_engine_wakeup_after|wakeup:1757653309686552|now:1757653305882889|diff:3803663|
[2025/09/12 05:01:45 882899] [debug] |xqc_engine_main_logic|END|now:1757653305882662|
[2025/09/12 05:01:45 882907] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305882907|
[2025/09/12 05:01:45 882916] [debug] |xqc_engine_wakeup_after|wakeup:1757653309686552|now:1757653305882916|diff:3803636|
[2025/09/12 05:01:45 882924] [debug] |xqc_engine_main_logic|END|now:1757653305882907|
[2025/09/12 05:01:45 901780] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:32|state:ESTABED|recv_time:1757653305901779|
[2025/09/12 05:01:45 901800] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:1|
[2025/09/12 05:01:45 901811] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:01:45 901817] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:45 901826] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:01:45 901832] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:45 901840] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|conn:0000556B69B9735C|path:0|pkt_num:0|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:01:45 901848] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:106|prior_delivered:1184|prior_time:1757653304377474|is_app_limited:1|send_elapse:239|ack_elapse:1524305|ctl_first_sent_time:1757653304377713|lagest_ack_time:1757653305901779|curr_delivered:1290|
[2025/09/12 05:01:45 901857] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_sent_time_update:1757653304377713|
[2025/09/12 05:01:45 901864] [debug] |scid:6dd4a707c6890804|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:01:45 901872] [debug] |scid:6dd4a707c6890804|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:01:45 901879] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:STREAM_CLOSE|expire:1757653317333895|now:1757653305901879|interv:11432016|
[2025/09/12 05:01:45 901887] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:01:45 901893] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B69B9735C|srtt:1510188|rttvar:568871|minrtt:1502671|latest_rtt:1524066|ack_delay:21512|
[2025/09/12 05:01:45 901901] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |after update rtt|conn:0000556B69B9735C|srtt:1509423|rttvar:428184|minrtt:1502671|latest_rtt:1524066|ack_delay:20000|
[2025/09/12 05:01:45 901908] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:45 901915] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:45 901921] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1509423|rtt_var:428184|pto_duration:3222159|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:45 901929] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:45 901935] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:45 901951] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:01:45 901958] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653309123039|now:1757653305901921|interv:3221118|
[2025/09/12 05:01:45 901964] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:2|expire:1757653309123039|now:1757653305901921|interval:3221118|pto_count:0|srtt:1509423
[2025/09/12 05:01:45 901972] [debug] |scid:6dd4a707c6890804|xqc_generate_sample|sampler: send_elapse 239, ack_elapse 1524305, delivered 106|rate 69|lost 0|
[2025/09/12 05:01:45 901979] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_min_rtt|minrtt expire|rtt:1502671, old_rtt:1502671|
[2025/09/12 05:01:45 901986] [debug] |scid:6dd4a707c6890804|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:156|
[2025/09/12 05:01:45 901992] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139110|packet_lost:0|acked:36|po_sent_time:1757653304377713|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:01:45 902000] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139110|packet_lost:0|acked:36|po_sent_time:1757653304377713|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:01:45 902008] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |bbr on ack|mode:0|pacing_rate:263166|bw:783|cwnd:139146|full_bw_reached:0|inflight:86|srtt:1509423|latest_rtt:1524066|min_rtt:1502671|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:01:45 902018] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:01:45 902025] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1757653305901779|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:45 902033] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653425901779|now:1757653305901779|interv:120000000|
[2025/09/12 05:01:45 902040] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653425901779|now:1757653305901779|interv:120000000|
[2025/09/12 05:01:45 902046] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653309686552|pq_index:0|
[2025/09/12 05:01:45 902053] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653305882662|
[2025/09/12 05:01:45 902059] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305902059|
[2025/09/12 05:01:45 902067] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305902065|
[2025/09/12 05:01:45 902078] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653309123039|
[2025/09/12 05:01:45 902084] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653309123039|
[2025/09/12 05:01:45 902090] [debug] |xqc_engine_wakeup_after|wakeup:1757653309123039|now:1757653305902090|diff:3220949|
[2025/09/12 05:01:45 902097] [debug] |xqc_engine_main_logic|END|now:1757653305902065|
[2025/09/12 05:01:45 902105] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305902105|
[2025/09/12 05:01:45 902111] [debug] |xqc_engine_wakeup_after|wakeup:1757653309123039|now:1757653305902111|diff:3220928|
[2025/09/12 05:01:45 902117] [debug] |xqc_engine_main_logic|END|now:1757653305902105|
[2025/09/12 05:01:45 960374] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:107|state:ESTABED|recv_time:1757653305960370|
[2025/09/12 05:01:45 960413] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:0|
[2025/09/12 05:01:45 960427] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:01:45 960433] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:45 960445] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:01:45 960451] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:45 960459] [debug] |scid:6dd4a707c6890804|xqc_process_crypto_frame|level:3|
[2025/09/12 05:01:45 960466] [debug] |scid:6dd4a707c6890804|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:01:45 960472] [debug] |scid:6dd4a707c6890804|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|32u|
[2025/09/12 05:01:45 960704] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653309123039|pq_index:0|
[2025/09/12 05:01:45 960716] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653305902065|
[2025/09/12 05:01:45 960723] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:7|
[2025/09/12 05:01:45 960772] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:ACK_01RTT|expire:1757653305985370|now:1757653305960370|interv:25000|
[2025/09/12 05:01:45 960781] [debug] |scid:6dd4a707c6890804|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305960370|max_ack_delay:25000|
[2025/09/12 05:01:45 960788] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:01:45 960796] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO NEW_TOKEN |recv_time:1757653305960370|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:45 960804] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653425960370|now:1757653305960370|interv:120000000|
[2025/09/12 05:01:45 960811] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653425960370|now:1757653305960370|interv:120000000|
[2025/09/12 05:01:45 960817] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305960817|
[2025/09/12 05:01:45 960824] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305960823|
[2025/09/12 05:01:45 960833] [debug] |scid:6dd4a707c6890804|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:45 960843] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653305985370|
[2025/09/12 05:01:45 960848] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653305985370|
[2025/09/12 05:01:45 960854] [debug] |xqc_engine_wakeup_after|wakeup:1757653305985370|now:1757653305960854|diff:24516|
[2025/09/12 05:01:45 960861] [debug] |xqc_engine_main_logic|END|now:1757653305960823|
[2025/09/12 05:01:45 960869] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305960869|
[2025/09/12 05:01:45 960875] [debug] |xqc_engine_wakeup_after|wakeup:1757653305985370|now:1757653305960874|diff:24496|
[2025/09/12 05:01:45 960881] [debug] |xqc_engine_main_logic|END|now:1757653305960869|
[2025/09/12 05:01:45 984241] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305984241|
[2025/09/12 05:01:45 984256] [debug] |xqc_engine_wakeup_after|wakeup:1757653305985370|now:1757653305984256|diff:1114|
[2025/09/12 05:01:45 984262] [debug] |xqc_engine_main_logic|END|now:1757653305984241|
[2025/09/12 05:01:45 986393] [debug] |xqc_engine_main_logic|BEGIN|now:1757653305986393|
[2025/09/12 05:01:45 986409] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653305985370|pq_index:0|
[2025/09/12 05:01:45 986415] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653305960823|
[2025/09/12 05:01:45 986423] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653305986421|
[2025/09/12 05:01:45 986430] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653305985370|now:1757653305986421|
[2025/09/12 05:01:45 986437] [debug] |scid:6dd4a707c6890804|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:45 986443] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653305985370|now:1757653305986421|
[2025/09/12 05:01:45 986449] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:45 986459] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|largest_recv:3|ack_delay:26089|first_ack_range:3|largest_pkt_recv_time:1757653305960370|
[2025/09/12 05:01:45 986466] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/09/12 05:01:45 986472] [debug] |scid:6dd4a707c6890804|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:01:45 986478] [debug] |scid:6dd4a707c6890804|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:45 986485] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:45 986493] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:45 986523] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:01:45 986590] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:5|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653305986535|stream_id:0|stream_offset:0|
[2025/09/12 05:01:45 986603] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:5|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:45 986611] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653309123039|
[2025/09/12 05:01:45 986617] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653309123039|
[2025/09/12 05:01:45 986623] [debug] |xqc_engine_wakeup_after|wakeup:1757653309123039|now:1757653305986622|diff:3136417|
[2025/09/12 05:01:45 986629] [debug] |xqc_engine_main_logic|END|now:1757653305986421|
[2025/09/12 05:01:47 381672] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:33|state:ESTABED|recv_time:1757653307381668|
[2025/09/12 05:01:47 381710] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:0|
[2025/09/12 05:01:47 381730] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:01:47 381741] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:01:47 381756] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:01:47 381766] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:47 381779] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|conn:0000556B69B9735C|path:0|pkt_num:2|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 05:01:47 381790] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:79|prior_delivered:1254|prior_time:1757653305880145|is_app_limited:0|send_elapse:1503271|ack_elapse:1501523|ctl_first_sent_time:1757653305880745|lagest_ack_time:1757653307381668|curr_delivered:1333|
[2025/09/12 05:01:47 381814] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_sent_time_update:1757653305880745|
[2025/09/12 05:01:47 381822] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:01:47 381829] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B69B9735C|srtt:1509423|rttvar:428184|minrtt:1502671|latest_rtt:1500923|ack_delay:0|
[2025/09/12 05:01:47 381836] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |after update rtt|conn:0000556B69B9735C|srtt:1508361|rttvar:323263|minrtt:1500923|latest_rtt:1500923|ack_delay:0|
[2025/09/12 05:01:47 381843] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:47 381850] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:47 381856] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|srtt:1508361|rtt_var:323263|pto_duration:2801413|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:01:47 381863] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:47 381870] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:47 381876] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_pto_time_and_space|conn:0000556B69B9735C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:01:47 381882] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:LOSS_DETECTION|expire:1757653308702293|now:1757653307381855|interv:1320438|
[2025/09/12 05:01:47 381888] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000556B69B9735C|path:0|pns:2|expire:1757653308702293|now:1757653307381855|interval:1320438|pto_count:0|srtt:1508361
[2025/09/12 05:01:47 381895] [debug] |scid:6dd4a707c6890804|xqc_generate_sample|sampler: send_elapse 1503271, ack_elapse 1501523, delivered 79|rate 52|lost 0|
[2025/09/12 05:01:47 381903] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:01:47 381909] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (52) in round 3|
[2025/09/12 05:01:47 381915] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_min_rtt|probertt expire|rtt:1500923, old_rtt:1502671|
[2025/09/12 05:01:47 381921] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_min_rtt|minrtt expire|rtt:1500923, old_rtt:1502671|
[2025/09/12 05:01:47 381927] [debug] |scid:6dd4a707c6890804|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:156|
[2025/09/12 05:01:47 381933] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139146|packet_lost:0|acked:43|po_sent_time:1757653305880745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1333|
[2025/09/12 05:01:47 381941] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139146|packet_lost:0|acked:43|po_sent_time:1757653305880745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1333|
[2025/09/12 05:01:47 381948] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |bbr on ack|mode:0|pacing_rate:263166|bw:783|cwnd:139189|full_bw_reached:0|inflight:43|srtt:1508361|latest_rtt:1500923|min_rtt:1500923|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:47 381958] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:01:47 381970] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1757653307381668|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:47 381978] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653427381668|now:1757653307381668|interv:120000000|
[2025/09/12 05:01:47 381984] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653427381668|now:1757653307381668|interv:120000000|
[2025/09/12 05:01:47 381990] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653309123039|pq_index:0|
[2025/09/12 05:01:47 381997] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653305986421|
[2025/09/12 05:01:47 382004] [debug] |xqc_engine_main_logic|BEGIN|now:1757653307382003|
[2025/09/12 05:01:47 382012] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653307382010|
[2025/09/12 05:01:47 382025] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653308702293|
[2025/09/12 05:01:47 382031] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653308702293|
[2025/09/12 05:01:47 382037] [debug] |xqc_engine_wakeup_after|wakeup:1757653308702293|now:1757653307382037|diff:1320256|
[2025/09/12 05:01:47 382044] [debug] |xqc_engine_main_logic|END|now:1757653307382010|
[2025/09/12 05:01:47 382051] [debug] |xqc_engine_main_logic|BEGIN|now:1757653307382051|
[2025/09/12 05:01:47 382057] [debug] |xqc_engine_wakeup_after|wakeup:1757653308702293|now:1757653307382057|diff:1320236|
[2025/09/12 05:01:47 382063] [debug] |xqc_engine_main_logic|END|now:1757653307382051|
[2025/09/12 05:01:47 384487] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1372|state:ESTABED|recv_time:1757653307384487|
[2025/09/12 05:01:47 384498] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:0|
[2025/09/12 05:01:47 384523] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:01:47 384529] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:01:47 384538] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:01:47 384544] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:1|
[2025/09/12 05:01:47 384550] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:12|
[2025/09/12 05:01:47 384556] [debug] |scid:6dd4a707c6890804|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:01:47 384563] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:0|
[2025/09/12 05:01:47 384569] [debug] |scid:6dd4a707c6890804|xqc_process_padding_frame|process padding|
[2025/09/12 05:01:47 384584] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:ACK_01RTT|expire:1757653307409487|now:1757653307384487|interv:25000|
[2025/09/12 05:01:47 384592] [debug] |scid:6dd4a707c6890804|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653307384487|max_ack_delay:25000|
[2025/09/12 05:01:47 384599] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:01:47 384606] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING MAX_STREAMS |recv_time:1757653307384487|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:47 384614] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653427384487|now:1757653307384487|interv:120000000|
[2025/09/12 05:01:47 384625] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653427384487|now:1757653307384487|interv:120000000|
[2025/09/12 05:01:47 384631] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653308702293|pq_index:0|
[2025/09/12 05:01:47 384637] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653307382010|
[2025/09/12 05:01:47 384643] [debug] |xqc_engine_main_logic|BEGIN|now:1757653307384643|
[2025/09/12 05:01:47 384650] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653307384649|
[2025/09/12 05:01:47 384659] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653307409487|
[2025/09/12 05:01:47 384665] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653307409487|
[2025/09/12 05:01:47 384671] [debug] |xqc_engine_wakeup_after|wakeup:1757653307409487|now:1757653307384671|diff:24816|
[2025/09/12 05:01:47 384677] [debug] |xqc_engine_main_logic|END|now:1757653307384649|
[2025/09/12 05:01:47 384684] [debug] |xqc_engine_main_logic|BEGIN|now:1757653307384684|
[2025/09/12 05:01:47 384690] [debug] |xqc_engine_wakeup_after|wakeup:1757653307409487|now:1757653307384689|diff:24798|
[2025/09/12 05:01:47 384696] [debug] |xqc_engine_main_logic|END|now:1757653307384684|
[2025/09/12 05:01:47 402770] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:34|state:ESTABED|recv_time:1757653307402769|
[2025/09/12 05:01:47 402786] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:1|
[2025/09/12 05:01:47 402795] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:01:47 402800] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:01:47 402808] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:01:47 402814] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:47 402822] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|conn:0000556B69B9735C|path:0|pkt_num:3|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:3|
[2025/09/12 05:01:47 402829] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:122|prior_delivered:1254|prior_time:1757653305880145|is_app_limited:0|send_elapse:1503406|ack_elapse:1522624|ctl_first_sent_time:1757653305880880|lagest_ack_time:1757653307402769|curr_delivered:1376|
[2025/09/12 05:01:47 402837] [debug] |scid:6dd4a707c6890804|xqc_update_sample|sampler_sent_time_update:1757653305880880|
[2025/09/12 05:01:47 402844] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:01:47 402850] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|before update rtt|conn:0000556B69B9735C|srtt:1508361|rttvar:323263|minrtt:1500923|latest_rtt:1521889|ack_delay:19424|
[2025/09/12 05:01:47 402857] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_update_rtt|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |after update rtt|conn:0000556B69B9735C|srtt:1507624|rttvar:243922|minrtt:1500923|latest_rtt:1521889|ack_delay:19424|
[2025/09/12 05:01:47 402865] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:01:47 402872] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/09/12 05:01:47 402878] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:47 402890] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000556B69B9735C|path:0|
[2025/09/12 05:01:47 402896] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:47 402902] [debug] |scid:6dd4a707c6890804|xqc_generate_sample|sampler: send_elapse 1503406, ack_elapse 1522624, delivered 122|rate 80|lost 0|
[2025/09/12 05:01:47 402909] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (80) in round 3|
[2025/09/12 05:01:47 402915] [debug] |scid:6dd4a707c6890804|xqc_bbr_update_min_rtt|minrtt expire|rtt:1500923, old_rtt:1500923|
[2025/09/12 05:01:47 402922] [debug] |scid:6dd4a707c6890804|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:156|
[2025/09/12 05:01:47 402928] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139189|packet_lost:0|acked:43|po_sent_time:1757653305880880|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1333|
[2025/09/12 05:01:47 402935] [debug] |scid:6dd4a707c6890804|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139189|packet_lost:0|acked:43|po_sent_time:1757653305880880|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1333|
[2025/09/12 05:01:47 402943] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_ack_received|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c |bbr on ack|mode:0|pacing_rate:263166|bw:783|cwnd:139232|full_bw_reached:0|inflight:0|srtt:1507624|latest_rtt:1521889|min_rtt:1500923|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:01:47 402952] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:01:47 402959] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1757653307402769|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:47 402966] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653427402769|now:1757653307402769|interv:120000000|
[2025/09/12 05:01:47 402972] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653427402769|now:1757653307402769|interv:120000000|
[2025/09/12 05:01:47 402978] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653307409487|pq_index:0|
[2025/09/12 05:01:47 402985] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653307384649|
[2025/09/12 05:01:47 402991] [debug] |xqc_engine_main_logic|BEGIN|now:1757653307402990|
[2025/09/12 05:01:47 402998] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653307402996|
[2025/09/12 05:01:47 403008] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653307409487|
[2025/09/12 05:01:47 403014] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653307409487|
[2025/09/12 05:01:47 403019] [debug] |xqc_engine_wakeup_after|wakeup:1757653307409487|now:1757653307403019|diff:6468|
[2025/09/12 05:01:47 403026] [debug] |xqc_engine_main_logic|END|now:1757653307402996|
[2025/09/12 05:01:47 403032] [debug] |xqc_engine_main_logic|BEGIN|now:1757653307403032|
[2025/09/12 05:01:47 403038] [debug] |xqc_engine_wakeup_after|wakeup:1757653307409487|now:1757653307403038|diff:6449|
[2025/09/12 05:01:47 403044] [debug] |xqc_engine_main_logic|END|now:1757653307403032|
[2025/09/12 05:01:47 409435] [debug] |xqc_engine_main_logic|BEGIN|now:1757653307409435|
[2025/09/12 05:01:47 409444] [debug] |xqc_engine_wakeup_after|wakeup:1757653307409487|now:1757653307409444|diff:43|
[2025/09/12 05:01:47 409451] [debug] |xqc_engine_main_logic|END|now:1757653307409435|
[2025/09/12 05:01:47 410526] [debug] |xqc_engine_main_logic|BEGIN|now:1757653307410526|
[2025/09/12 05:01:47 410535] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653307409487|pq_index:0|
[2025/09/12 05:01:47 410541] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653307402996|
[2025/09/12 05:01:47 410548] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653307410547|
[2025/09/12 05:01:47 410555] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653307409487|now:1757653307410547|
[2025/09/12 05:01:47 410561] [debug] |scid:6dd4a707c6890804|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:47 410567] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653307409487|now:1757653307410547|
[2025/09/12 05:01:47 410573] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:47 410581] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|largest_recv:6|ack_delay:26094|first_ack_range:4|largest_pkt_recv_time:1757653307384487|
[2025/09/12 05:01:47 410588] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|high:6|low:2|pkt_pns:2|
[2025/09/12 05:01:47 410594] [debug] |scid:6dd4a707c6890804|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:6|
[2025/09/12 05:01:47 410600] [debug] |scid:6dd4a707c6890804|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:47 410607] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:47 410615] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:47 410622] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:01:47 410676] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:6|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653307410631|stream_id:0|stream_offset:0|
[2025/09/12 05:01:47 410686] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:6|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:47 410698] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653317333895|
[2025/09/12 05:01:47 410707] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653317333895|
[2025/09/12 05:01:47 410717] [debug] |xqc_engine_wakeup_after|wakeup:1757653317333895|now:1757653307410717|diff:9923178|
[2025/09/12 05:01:47 410724] [debug] |xqc_engine_main_logic|END|now:1757653307410547|
[2025/09/12 05:01:48 912801] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1422|state:ESTABED|recv_time:1757653308912797|
[2025/09/12 05:01:48 912840] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:1|
[2025/09/12 05:01:48 912858] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:01:48 912864] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:01:48 912878] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:01:48 912885] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:1|
[2025/09/12 05:01:48 912891] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:0|
[2025/09/12 05:01:48 912897] [debug] |scid:6dd4a707c6890804|xqc_process_padding_frame|process padding|
[2025/09/12 05:01:48 912911] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:ACK_01RTT|expire:1757653308937797|now:1757653308912797|interv:25000|
[2025/09/12 05:01:48 912936] [debug] |scid:6dd4a707c6890804|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653308912797|max_ack_delay:25000|
[2025/09/12 05:01:48 912945] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:01:48 912952] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1757653308912797|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:48 912962] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653428912797|now:1757653308912797|interv:120000000|
[2025/09/12 05:01:48 912968] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653428912797|now:1757653308912797|interv:120000000|
[2025/09/12 05:01:48 912975] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653317333895|pq_index:0|
[2025/09/12 05:01:48 912982] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653307410547|
[2025/09/12 05:01:48 912989] [debug] |xqc_engine_main_logic|BEGIN|now:1757653308912989|
[2025/09/12 05:01:48 912997] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653308912995|
[2025/09/12 05:01:48 913010] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653308937797|
[2025/09/12 05:01:48 913017] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653308937797|
[2025/09/12 05:01:48 913023] [debug] |xqc_engine_wakeup_after|wakeup:1757653308937797|now:1757653308913023|diff:24774|
[2025/09/12 05:01:48 913030] [debug] |xqc_engine_main_logic|END|now:1757653308912995|
[2025/09/12 05:01:48 913037] [debug] |xqc_engine_main_logic|BEGIN|now:1757653308913037|
[2025/09/12 05:01:48 913043] [debug] |xqc_engine_wakeup_after|wakeup:1757653308937797|now:1757653308913043|diff:24754|
[2025/09/12 05:01:48 913049] [debug] |xqc_engine_main_logic|END|now:1757653308913037|
[2025/09/12 05:01:48 937879] [debug] |xqc_engine_main_logic|BEGIN|now:1757653308937878|
[2025/09/12 05:01:48 937897] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653308937797|pq_index:0|
[2025/09/12 05:01:48 937903] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653308912995|
[2025/09/12 05:01:48 937910] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653308937908|
[2025/09/12 05:01:48 937917] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653308937797|now:1757653308937908|
[2025/09/12 05:01:48 937922] [debug] |scid:6dd4a707c6890804|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:48 937927] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653308937797|now:1757653308937908|
[2025/09/12 05:01:48 937932] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:48 937941] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|largest_recv:7|ack_delay:25144|first_ack_range:5|largest_pkt_recv_time:1757653308912797|
[2025/09/12 05:01:48 937948] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|high:7|low:2|pkt_pns:2|
[2025/09/12 05:01:48 937953] [debug] |scid:6dd4a707c6890804|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 05:01:48 937958] [debug] |scid:6dd4a707c6890804|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:48 937970] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:48 937977] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:48 937984] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:01:48 938044] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653308937997|stream_id:0|stream_offset:0|
[2025/09/12 05:01:48 938052] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:48 938060] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653317333895|
[2025/09/12 05:01:48 938065] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653317333895|
[2025/09/12 05:01:48 938070] [debug] |xqc_engine_wakeup_after|wakeup:1757653317333895|now:1757653308938070|diff:8395825|
[2025/09/12 05:01:48 938075] [debug] |xqc_engine_main_logic|END|now:1757653308937908|
[2025/09/12 05:01:50 440150] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:1452|state:ESTABED|recv_time:1757653310440145|
[2025/09/12 05:01:50 440185] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:1|
[2025/09/12 05:01:50 440201] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:01:50 440207] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:01:50 440227] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:01:50 440232] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:1|
[2025/09/12 05:01:50 440238] [debug] |scid:6dd4a707c6890804|xqc_process_frames|frame_type:0|
[2025/09/12 05:01:50 440243] [debug] |scid:6dd4a707c6890804|xqc_process_padding_frame|process padding|
[2025/09/12 05:01:50 440254] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:ACK_01RTT|expire:1757653310465145|now:1757653310440145|interv:25000|
[2025/09/12 05:01:50 440262] [debug] |scid:6dd4a707c6890804|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653310440145|max_ack_delay:25000|
[2025/09/12 05:01:50 440269] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:01:50 440275] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:1452|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1757653310440145|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:50 440282] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653430440145|now:1757653310440145|interv:120000000|
[2025/09/12 05:01:50 440288] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653430440145|now:1757653310440145|interv:120000000|
[2025/09/12 05:01:50 440293] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653317333895|pq_index:0|
[2025/09/12 05:01:50 440299] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653308937908|
[2025/09/12 05:01:50 440304] [debug] |xqc_engine_main_logic|BEGIN|now:1757653310440304|
[2025/09/12 05:01:50 440311] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653310440309|
[2025/09/12 05:01:50 440336] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653310465145|
[2025/09/12 05:01:50 440341] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653310465145|
[2025/09/12 05:01:50 440346] [debug] |xqc_engine_wakeup_after|wakeup:1757653310465145|now:1757653310440346|diff:24799|
[2025/09/12 05:01:50 440352] [debug] |xqc_engine_main_logic|END|now:1757653310440309|
[2025/09/12 05:01:50 440358] [debug] |xqc_engine_main_logic|BEGIN|now:1757653310440358|
[2025/09/12 05:01:50 440362] [debug] |xqc_engine_wakeup_after|wakeup:1757653310465145|now:1757653310440362|diff:24783|
[2025/09/12 05:01:50 440367] [debug] |xqc_engine_main_logic|END|now:1757653310440358|
[2025/09/12 05:01:50 464834] [debug] |xqc_engine_main_logic|BEGIN|now:1757653310464834|
[2025/09/12 05:01:50 464849] [debug] |xqc_engine_wakeup_after|wakeup:1757653310465145|now:1757653310464849|diff:296|
[2025/09/12 05:01:50 464855] [debug] |xqc_engine_main_logic|END|now:1757653310464834|
[2025/09/12 05:01:50 465923] [debug] |xqc_engine_main_logic|BEGIN|now:1757653310465923|
[2025/09/12 05:01:50 465930] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653310465145|pq_index:0|
[2025/09/12 05:01:50 465935] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653310440309|
[2025/09/12 05:01:50 465942] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653310465940|
[2025/09/12 05:01:50 465948] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653310465145|now:1757653310465940|
[2025/09/12 05:01:50 465954] [debug] |scid:6dd4a707c6890804|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:50 465959] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653310465145|now:1757653310465940|
[2025/09/12 05:01:50 465964] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:50 465973] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|largest_recv:8|ack_delay:25828|first_ack_range:6|largest_pkt_recv_time:1757653310440145|
[2025/09/12 05:01:50 465980] [debug] |scid:6dd4a707c6890804|xqc_gen_ack_frame|high:8|low:2|pkt_pns:2|
[2025/09/12 05:01:50 465985] [debug] |scid:6dd4a707c6890804|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:01:50 465990] [debug] |scid:6dd4a707c6890804|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:50 465996] [debug] |scid:6dd4a707c6890804|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:50 466003] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:50 466010] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:01:50 466072] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653310466020|stream_id:0|stream_offset:0|
[2025/09/12 05:01:50 466079] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:8|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:50 466087] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653317333895|
[2025/09/12 05:01:50 466092] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653317333895|
[2025/09/12 05:01:50 466097] [debug] |xqc_engine_wakeup_after|wakeup:1757653317333895|now:1757653310466097|diff:6867798|
[2025/09/12 05:01:50 466102] [debug] |xqc_engine_main_logic|END|now:1757653310465940|
[2025/09/12 05:01:57 333647] [debug] |xqc_engine_main_logic|BEGIN|now:1757653317333646|
[2025/09/12 05:01:57 333688] [debug] |xqc_engine_wakeup_after|wakeup:1757653317333895|now:1757653317333688|diff:207|
[2025/09/12 05:01:57 333696] [debug] |xqc_engine_main_logic|END|now:1757653317333646|
[2025/09/12 05:01:57 334766] [debug] |xqc_engine_main_logic|BEGIN|now:1757653317334766|
[2025/09/12 05:01:57 334775] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653317333895|pq_index:0|
[2025/09/12 05:01:57 334782] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653310465940|
[2025/09/12 05:01:57 334791] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653317334788|
[2025/09/12 05:01:57 334799] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653317333895|now:1757653317334788|
[2025/09/12 05:01:57 334806] [debug] |scid:6dd4a707c6890804|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:01:57 334813] [debug] |scid:6dd4a707c6890804|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:01:57 334841] [info] |scid:6dd4a707c6890804|xqc_conn_close|conn:0000556B69B9735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:01:57 334849] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_DRAINING|expire:1757653324859785|now:1757653317334849|interv:7524936|
[2025/09/12 05:01:57 334856] [debug] |scid:6dd4a707c6890804|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:01:57 334863] [debug] |scid:6dd4a707c6890804|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:01:57 334870] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:01:57 334878] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:57 334887] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:57 334895] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:57 334902] [info] |scid:6dd4a707c6890804|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:01:57 334914] [debug] |scid:6dd4a707c6890804|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:01:57 334937] [stats] |scid:6dd4a707c6890804|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1757653302863487|wrt_delay:1513856|snd_delay:1514226|finwrt_delay:1513856|finsnd_delay:1514226|finrcv_delay:3019066|finread_delay:3019216|all_acked_delay:3038383|firstfinack_dely:3038376|close_delay:3038392|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c|path_info:mp is not supported in connection scid:6dd4a707c6890804|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:01:57 334954] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653317333895|now:1757653317334788|
[2025/09/12 05:01:57 334964] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:01:57 334975] [debug] |scid:6dd4a707c6890804|xqc_path_get_perf_class|conn:0000556B69B9735C|path_id:0|path_srtt:1507624|min_srtt:1507624|path_bw:783|loss_rate:12.50|path_pto:0|
[2025/09/12 05:01:57 334987] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B69B9735C|path_id:0|path_srtt:1507624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:57 335016] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:01:57 335026] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:01:57 335034] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:01:57 335142] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:9|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653317335058|stream_id:0|stream_offset:0|
[2025/09/12 05:01:57 335153] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:9|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:01:57 335162] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653324859785|
[2025/09/12 05:01:57 335171] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653324859785|
[2025/09/12 05:01:57 335180] [debug] |xqc_engine_wakeup_after|wakeup:1757653324859785|now:1757653317335180|diff:7524605|
[2025/09/12 05:01:57 335187] [debug] |xqc_engine_main_logic|END|now:1757653317334788|
[2025/09/12 05:01:58 836039] [info] |xqc_engine_packet_process|==>|conn:0000556B69B9735C|size:35|state:CLOSING|recv_time:1757653318836033|
[2025/09/12 05:01:58 836078] [debug] |scid:6dd4a707c6890804|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6dd4a707c6890804|spin_bit:0|
[2025/09/12 05:01:58 836095] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:01:58 836101] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:01:58 836117] [debug] |scid:6dd4a707c6890804|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:01:58 836123] [debug] |scid:6dd4a707c6890804|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:01:58 836132] [debug] |scid:6dd4a707c6890804|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:01:58 836140] [debug] |scid:6dd4a707c6890804|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:01:58 836147] [info] |scid:6dd4a707c6890804|xqc_conn_on_pkt_processed|====>|conn:0000556B69B9735C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:9|frame:|recv_time:1757653318836033|dcid:6dd4a707c6890804|dcid_seq:0|
[2025/09/12 05:01:58 836156] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:PATH_IDLE|expire:1757653438836033|now:1757653318836033|interv:120000000|
[2025/09/12 05:01:58 836162] [debug] |scid:6dd4a707c6890804|xqc_timer_set|type:CONN_IDLE|expire:1757653438836033|now:1757653318836033|interv:120000000|
[2025/09/12 05:01:58 836169] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653324859785|pq_index:0|
[2025/09/12 05:01:58 836176] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653317334788|
[2025/09/12 05:01:58 836183] [debug] |xqc_engine_main_logic|BEGIN|now:1757653318836183|
[2025/09/12 05:01:58 836191] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653318836189|
[2025/09/12 05:01:58 836202] [debug] |scid:6dd4a707c6890804|xqc_path_get_perf_class|conn:0000556B69B9735C|path_id:0|path_srtt:1507624|min_srtt:1507624|path_bw:783|loss_rate:12.50|path_pto:0|
[2025/09/12 05:01:58 836209] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|path srtt|conn:0000556B69B9735C|path_id:0|path_srtt:1507624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:58 836234] [debug] |scid:6dd4a707c6890804|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:01:58 836243] [debug] |scid:6dd4a707c6890804|xqc_check_acked_or_dropped_pkt|conn:0000556B69B9735C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:01:58 836250] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:10-13|next_skip_chance:1757653326361186|current_time:1757653318836250|
[2025/09/12 05:01:58 836258] [debug] |scid:6dd4a707c6890804|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:01:58 836316] [info] |scid:6dd4a707c6890804|xqc_send_packet_with_pn|<==|conn:0000556B69B9735C|path:0|pkt_num:14|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653318836267|stream_id:0|stream_offset:0|
[2025/09/12 05:01:58 836328] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_on_packet_sent|conn:0000556B69B9735C|path:0|pkt_num:14|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:01:58 836339] [debug] |scid:6dd4a707c6890804|xqc_conn_next_wakeup_time|wakeup_time:1757653324859785|
[2025/09/12 05:01:58 836350] [debug] |scid:6dd4a707c6890804|xqc_engine_add_wakeup_queue|next_tick_time:1757653324859785|
[2025/09/12 05:01:58 836360] [debug] |xqc_engine_wakeup_after|wakeup:1757653324859785|now:1757653318836359|diff:6023426|
[2025/09/12 05:01:58 836366] [debug] |xqc_engine_main_logic|END|now:1757653318836189|
[2025/09/12 05:02:04 860047] [debug] |xqc_engine_main_logic|BEGIN|now:1757653324860047|
[2025/09/12 05:02:04 860083] [debug] |scid:6dd4a707c6890804|xqc_engine_remove_wakeup_queue|next_tick_time:1757653324859785|pq_index:0|
[2025/09/12 05:02:04 860091] [debug] |scid:6dd4a707c6890804|xqc_engine_add_active_queue|last_ticked_time:1757653318836189|
[2025/09/12 05:02:04 860101] [debug] |scid:6dd4a707c6890804|xqc_engine_process_conn|conn:0000556B69B9735C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653324860098|
[2025/09/12 05:02:04 860109] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653324859785|now:1757653324860098|
[2025/09/12 05:02:04 860116] [debug] |scid:6dd4a707c6890804|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653324859785|now:1757653324860098|
[2025/09/12 05:02:04 860122] [debug] |scid:6dd4a707c6890804|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:02:04 860129] [info] |xqc_engine_main_logic|conn:0000556B69B9735C|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c|conn_state:13|next_tick_time:1757653324859785
[2025/09/12 05:02:04 860150] [report] |scid:6dd4a707c6890804|xqc_conn_destroy|0000556B69B9735C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:1514352|first_send_delay:772|conn_persist:21997332|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-45518-6dd4a707c6890804 p-193.167.100.100-443-d2664dbbddacd67c|hsk_recv:1511749|close_recv:0|close_send:14472240|last_recv:15973215|last_send:15973449|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,18,15,17,0,1024,i96,4,1413,1422,3,7,6049,0,4,1443,1452,3,8,7577,0,4,26,35,0,9,15973,0,4,19,40000,14,15973,4,21,4,8,7603,4,19,40000,9,14472,0-2,0-2,0-0,0-0,0-0,0-1507,0-5363,0-13311,0-8,0-15,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:8|spurious_loss:1|detected_loss:1|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:02:04 860224] [debug] |scid:6dd4a707c6890804|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:02:04 860251] [debug] |scid:6dd4a707c6890804|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:02:04 860258] [debug] |scid:6dd4a707c6890804|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:02:04 860264] [debug] |scid:6dd4a707c6890804|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:02:04 860343] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:02:04 860354] [debug] |xqc_engine_main_logic|END|now:1757653324860098|
[2025/09/12 05:02:04 861439] [debug] |xqc_engine_destroy|begin|