[2025/04/30 10:10:50 743429] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 10:10:50 743461] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:10:50 743466] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:10:50 743470] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:10:50 743474] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:10:50 743481] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:10:50 743485] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:10:50 743489] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:10:50 743493] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:10:50 743607] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_IDLE|expire:1746007970743602|now:1746007850743602|interv:120000000|
[2025/04/30 10:10:50 743645] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:PATH_IDLE|expire:1746007970743645|now:1746007850743645|interv:120000000|
[2025/04/30 10:10:50 743655] [debug] |xqc_path_create|path:0|dcid:614e1c9c35527b61|scid:a45dca17e17cfebf|create_path_count:1|
[2025/04/30 10:10:50 743663] [debug] |scid:a45dca17e17cfebf|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 10:10:50 743670] [debug] |xqc_path_init|path:0|dcid:614e1c9c35527b61|scid:a45dca17e17cfebf|state:2|
[2025/04/30 10:10:50 743677] [debug] |scid:a45dca17e17cfebf|xqc_conn_create|success|scid:a45dca17e17cfebf|dcid:614e1c9c35527b61|conn:000055F6883FC35C|
[2025/04/30 10:10:50 743684] [debug] |scid:a45dca17e17cfebf|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:10:50 743692] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:10:50 744410] [debug] |scid:a45dca17e17cfebf|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:10:50 744418] [debug] |scid:a45dca17e17cfebf|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:10:50 744424] [debug] |scid:a45dca17e17cfebf|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:10:50 744429] [debug] |scid:a45dca17e17cfebf|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 10:10:50 744436] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007850744435|
[2025/04/30 10:10:50 744441] [debug] |scid:a45dca17e17cfebf|xqc_process_crypto_write_streams|
[2025/04/30 10:10:50 744446] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:10:50 744453] [info] |scid:a45dca17e17cfebf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:646|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746007850744452|
[2025/04/30 10:10:50 744458] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:10:50 744465] [debug] |scid:a45dca17e17cfebf|xqc_path_get_perf_class|conn:000055F6883FC35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:50 744470] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F6883FC35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:50 744475] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:646|reinj:0|path_class:2|
[2025/04/30 10:10:50 744480] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:646|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:10:50 744486] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:50 744576] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007850744501|stream_id:0|stream_offset:0|
[2025/04/30 10:10:50 744583] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:10:50 744588] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:50 744593] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:50 744598] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:50 744602] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:50 744606] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:10:50 744610] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851494501|now:1746007850744593|interv:749908|
[2025/04/30 10:10:50 744614] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:0|expire:1746007851494501|now:1746007850744593|interval:749908|pto_count:0|srtt:250000
[2025/04/30 10:10:50 744619] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:10:50 744625] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851494501|
[2025/04/30 10:10:50 744629] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_active_queue|last_ticked_time:1746007850744435|pd_index:0|
[2025/04/30 10:10:50 744633] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851494501|
[2025/04/30 10:10:50 744637] [debug] |xqc_engine_wakeup_after|wakeup:1746007851494501|now:1746007850744637|diff:749864|
[2025/04/30 10:10:50 744642] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:10:50 744700] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851494501|pq_index:0|
[2025/04/30 10:10:50 744710] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007850744435|
[2025/04/30 10:10:50 744718] [debug] |scid:a45dca17e17cfebf|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 10:10:50 744723] [debug] |scid:a45dca17e17cfebf|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:10:50 744731] [debug] |scid:a45dca17e17cfebf|xqc_stream_buff_data|size:17|
[2025/04/30 10:10:50 744735] [info] |scid:a45dca17e17cfebf|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000055F6883FC35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:10:50 744745] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007850744744|
[2025/04/30 10:10:50 744753] [debug] |scid:a45dca17e17cfebf|xqc_path_get_perf_class|conn:000055F6883FC35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:10:50 744760] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055F6883FC35C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:50 744767] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F6883FC35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:50 744798] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:10:50 744804] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:50 744811] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055F6883FC35C|stream_id:0|stream_offset:17|
[2025/04/30 10:10:50 744818] [debug] |scid:a45dca17e17cfebf|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:10:50 744826] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:50 744870] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007850744836|stream_id:0|stream_offset:17|
[2025/04/30 10:10:50 744880] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:10:50 744888] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:10:50 744894] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:50 744901] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:50 744905] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:50 744909] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:50 744913] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:50 744916] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851494501|now:1746007850744894|interv:749607|
[2025/04/30 10:10:50 744921] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:0|expire:1746007851494501|now:1746007850744894|interval:749607|pto_count:0|srtt:250000
[2025/04/30 10:10:50 744925] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:10:50 744930] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851494501|
[2025/04/30 10:10:50 744934] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_active_queue|last_ticked_time:1746007850744744|pd_index:0|
[2025/04/30 10:10:50 744938] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851494501|
[2025/04/30 10:10:50 744942] [debug] |xqc_engine_wakeup_after|wakeup:1746007851494501|now:1746007850744942|diff:749559|
[2025/04/30 10:10:50 744947] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:10:51 494202] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851494201|
[2025/04/30 10:10:51 494235] [debug] |xqc_engine_wakeup_after|wakeup:1746007851494501|now:1746007851494234|diff:267|
[2025/04/30 10:10:51 494240] [debug] |xqc_engine_main_logic|END|now:1746007851494201|
[2025/04/30 10:10:51 495306] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851495306|
[2025/04/30 10:10:51 495313] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851494501|pq_index:0|
[2025/04/30 10:10:51 495318] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007850744744|
[2025/04/30 10:10:51 495323] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007851495322|
[2025/04/30 10:10:51 495352] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007851494501|now:1746007851495322|
[2025/04/30 10:10:51 495357] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:51 495361] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F6883FC35C|path:0|bytes_in_flight:1234|
[2025/04/30 10:10:51 495366] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:51 495371] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:51 495375] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 495379] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 495383] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:51 495387] [debug] |scid:a45dca17e17cfebf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:10:51 495393] [debug] |scid:a45dca17e17cfebf|xqc_conn_send_probe_pkt|conn:000055F6883FC35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:10:51 495402] [debug] |scid:a45dca17e17cfebf|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:10:51 495406] [debug] |scid:a45dca17e17cfebf|xqc_conn_send_probe_pkt|conn:000055F6883FC35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:10:51 495418] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F6883FC35C|pto_count:1
[2025/04/30 10:10:51 495423] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 495428] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 495432] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 495436] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 495440] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:51 495444] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007851495423|interv:18444998065858056192|
[2025/04/30 10:10:51 495448] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:0|expire:18446744073709551615|now:1746007851495423|interval:18444998065858056192|pto_count:1|srtt:250000
[2025/04/30 10:10:51 495455] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 495461] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 495466] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:10:51 495473] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:51 495565] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007851495490|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 495580] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 495587] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:10:51 495593] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 495600] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:10:51 495606] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 495612] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 495618] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:51 495622] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007852995490|now:1746007851495592|interv:1499898|
[2025/04/30 10:10:51 495627] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:0|expire:1746007852995490|now:1746007851495592|interval:1499898|pto_count:1|srtt:250000
[2025/04/30 10:10:51 495632] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:10:51 495638] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:10:51 495642] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:51 495675] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007851495649|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 495684] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 10:10:51 495691] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:10:51 495698] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 495703] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:10:51 495707] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 495711] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 495715] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:51 495719] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007852995649|now:1746007851495697|interv:1499952|
[2025/04/30 10:10:51 495723] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:0|expire:1746007852995649|now:1746007851495697|interval:1499952|pto_count:1|srtt:250000
[2025/04/30 10:10:51 495728] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:10:51 495733] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007852995649|
[2025/04/30 10:10:51 495742] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007852995649|
[2025/04/30 10:10:51 495746] [debug] |xqc_engine_wakeup_after|wakeup:1746007852995649|now:1746007851495746|diff:1499903|
[2025/04/30 10:10:51 495750] [debug] |xqc_engine_main_logic|END|now:1746007851495322|
[2025/04/30 10:10:51 528167] [info] |xqc_engine_packet_process|==>|conn:000055F6883FC35C|size:1200|state:C_INITIAL_SENT|recv_time:1746007851528164|
[2025/04/30 10:10:51 528186] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:10:51 528193] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 10:10:51 528203] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:51 528209] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:51 528221] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 10:10:51 528227] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:51 528237] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|conn:000055F6883FC35C|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:1|path_largest_ack:0|
[2025/04/30 10:10:51 528244] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746007850744501|is_app_limited:1|send_elapse:0|ack_elapse:783663|ctl_first_sent_time:1746007850744501|lagest_ack_time:1746007851528164|curr_delivered:1184|
[2025/04/30 10:10:51 528252] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_sent_time_update:1746007850744501|
[2025/04/30 10:10:51 528259] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 10:10:51 528264] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|conn:000055F6883FC35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 10:10:51 528268] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007850744501|is_app_limited:1|send_elapse:750989|ack_elapse:783663|ctl_first_sent_time:1746007851495490|lagest_ack_time:1746007851528164|curr_delivered:2368|
[2025/04/30 10:10:51 528273] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_sent_time_update:1746007851495490|
[2025/04/30 10:10:51 528278] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:10:51 528282] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_rtt|before update rtt|conn:000055F6883FC35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32674|ack_delay:0|
[2025/04/30 10:10:51 528290] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_rtt|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61 |after update rtt|conn:000055F6883FC35C|srtt:32674|rttvar:16337|minrtt:32674|latest_rtt:32674|ack_delay:0|
[2025/04/30 10:10:51 528294] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 10:10:51 528298] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:10:51 528303] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 10:10:51 528307] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:16337|pto_duration:196044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 528312] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 528327] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 528333] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 528339] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:51 528343] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007851528307|interv:18444998065858023308|
[2025/04/30 10:10:51 528348] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:0|expire:18446744073709551615|now:1746007851528307|interval:18444998065858023308|pto_count:1|srtt:32674
[2025/04/30 10:10:51 528352] [debug] |scid:a45dca17e17cfebf|xqc_generate_sample|sampler: send_elapse 750989, ack_elapse 783663, delivered 2368|rate 3021|lost 0|
[2025/04/30 10:10:51 528357] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:10:51 528362] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3021) in round 1|
[2025/04/30 10:10:51 528366] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_min_rtt|probertt expire|rtt:32674, old_rtt:2147483647|
[2025/04/30 10:10:51 528370] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_min_rtt|minrtt expire|rtt:32674, old_rtt:2147483647|
[2025/04/30 10:10:51 528375] [debug] |scid:a45dca17e17cfebf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:604|
[2025/04/30 10:10:51 528379] [debug] |scid:a45dca17e17cfebf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746007851495490|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 10:10:51 528384] [debug] |scid:a45dca17e17cfebf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746007851495490|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 10:10:51 528389] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61 |bbr on ack|mode:0|pacing_rate:12172202|bw:3021|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32674|latest_rtt:32674|min_rtt:32674|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:51 528395] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:51 528401] [debug] |scid:a45dca17e17cfebf|xqc_process_crypto_frame|level:0|
[2025/04/30 10:10:51 528405] [debug] |scid:a45dca17e17cfebf|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:10:51 528409] [debug] |scid:a45dca17e17cfebf|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:10:51 528719] [debug] |scid:a45dca17e17cfebf|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:10:51 528725] [debug] |scid:a45dca17e17cfebf|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:10:51 528730] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007852995649|pq_index:0|
[2025/04/30 10:10:51 528735] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851495322|
[2025/04/30 10:10:51 528741] [info] |scid:a45dca17e17cfebf|xqc_conn_confirm_cid|dcid change|ori:614e1c9c35527b61|new:000000000000100291bfdbd5c9a9e9e6527d3288|
[2025/04/30 10:10:51 528746] [info] |scid:a45dca17e17cfebf|xqc_conn_addr_validated|Address Validated|conn:000055F6883FC35C|role:0|
[2025/04/30 10:10:51 528751] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:10:51 528757] [debug] |scid:a45dca17e17cfebf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 10:10:51 528766] [debug] |scid:a45dca17e17cfebf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 10:10:51 528771] [info] |scid:a45dca17e17cfebf|xqc_conn_on_pkt_processed|====>|conn:000055F6883FC35C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK CRYPTO |recv_time:1746007851528164|dcid:a45dca17e17cfebf|dcid_seq:0|
[2025/04/30 10:10:51 528776] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_handshake|success|Length:970|
[2025/04/30 10:10:51 528808] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:51 528812] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:51 528819] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 10:10:51 528823] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:51 528828] [debug] |scid:a45dca17e17cfebf|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:10:51 528835] [debug] |scid:a45dca17e17cfebf|xqc_process_crypto_frame|level:2|
[2025/04/30 10:10:51 528839] [debug] |scid:a45dca17e17cfebf|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:10:51 528843] [debug] |scid:a45dca17e17cfebf|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|169u|
[2025/04/30 10:10:51 528897] [debug] |scid:a45dca17e17cfebf|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:10:51 528902] [info] |scid:a45dca17e17cfebf|xqc_conn_tls_transport_params_cb|store sr_token with cid: 614e1c9c35527b61|token:3b7fa9f1321b84bd73180f19cbb4d506
[2025/04/30 10:10:51 528907] [debug] |scid:a45dca17e17cfebf|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:10:51 528912] [warn] |scid:a45dca17e17cfebf|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:10:51 529101] [debug] |scid:a45dca17e17cfebf|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:10:51 529108] [debug] |scid:a45dca17e17cfebf|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:10:51 529113] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:51 529118] [debug] |scid:a45dca17e17cfebf|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:51 529129] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:10:51 529137] [debug] |scid:a45dca17e17cfebf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 10:10:51 529143] [debug] |scid:a45dca17e17cfebf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 10:10:51 529151] [info] |scid:a45dca17e17cfebf|xqc_conn_on_pkt_processed|====>|conn:000055F6883FC35C|path:0|size:1007|pkt_type:HSK|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746007851528164|dcid:a45dca17e17cfebf|dcid_seq:0|
[2025/04/30 10:10:51 529159] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:PATH_IDLE|expire:1746007971528164|now:1746007851528164|interv:120000000|
[2025/04/30 10:10:51 529166] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_IDLE|expire:1746007971528164|now:1746007851528164|interv:120000000|
[2025/04/30 10:10:51 529173] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851529173|
[2025/04/30 10:10:51 529181] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007851529180|
[2025/04/30 10:10:51 529209] [info] |scid:a45dca17e17cfebf|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:10:51 529215] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:10:51 529222] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:10:51 529236] [debug] |scid:a45dca17e17cfebf|xqc_process_crypto_write_streams|
[2025/04/30 10:10:51 529242] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:10:51 529248] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:10:51 529255] [debug] |scid:a45dca17e17cfebf|xqc_process_crypto_write_streams|
[2025/04/30 10:10:51 529259] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:10:51 529265] [info] |scid:a45dca17e17cfebf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007851529264|
[2025/04/30 10:10:51 529272] [debug] |scid:a45dca17e17cfebf|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055F6883FC35C|
[2025/04/30 10:10:51 529280] [info] |scid:a45dca17e17cfebf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:10:51 529287] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:16337|pto_duration:98022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:51 529293] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 529300] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 529306] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 529313] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:51 529319] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007851529286|interv:18444998065858022329|
[2025/04/30 10:10:51 529326] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:0|expire:18446744073709551615|now:1746007851529286|interval:18444998065858022329|pto_count:0|srtt:32674
[2025/04/30 10:10:51 529334] [debug] |scid:a45dca17e17cfebf|xqc_conn_early_data_accept|accept|
[2025/04/30 10:10:51 529340] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:10:51 529348] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|largest_recv:1|ack_delay:1184|first_ack_range:0|largest_pkt_recv_time:1746007851528164|
[2025/04/30 10:10:51 529356] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 10:10:51 529362] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:10:51 529369] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:10:51 529376] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|largest_recv:1|ack_delay:1211|first_ack_range:0|largest_pkt_recv_time:1746007851528164|
[2025/04/30 10:10:51 529382] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 10:10:51 529387] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:10:51 529391] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:10:51 529396] [debug] |scid:a45dca17e17cfebf|xqc_path_get_perf_class|conn:000055F6883FC35C|path_id:0|path_srtt:32674|min_srtt:32674|path_bw:3021|loss_rate:25.00|path_pto:0|
[2025/04/30 10:10:51 529402] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F6883FC35C|path_id:0|path_srtt:32674|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:51 529412] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 10:10:51 529417] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 529422] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 529426] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:10:51 529432] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:10:51 529469] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007851529439|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 529476] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 529481] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 10:10:51 529487] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:16337|pto_duration:98022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:51 529495] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 529501] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:10:51 529508] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 529514] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:10:51 529520] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851627461|now:1746007851529487|interv:97974|
[2025/04/30 10:10:51 529527] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:1|expire:1746007851627461|now:1746007851529487|interval:97974|pto_count:0|srtt:32674
[2025/04/30 10:10:51 529534] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:130|
[2025/04/30 10:10:51 529542] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 10:10:51 529548] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:10:51 529579] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:130|now:1746007851529555|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 529585] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 529592] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:130|applimit:0|
[2025/04/30 10:10:51 529599] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:130|
[2025/04/30 10:10:51 529606] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 10:10:51 529614] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:51 529649] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:130|now:1746007851529624|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 529663] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 529672] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851627461|
[2025/04/30 10:10:51 529679] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851627461|
[2025/04/30 10:10:51 529686] [debug] |xqc_engine_wakeup_after|wakeup:1746007851627461|now:1746007851529686|diff:97775|
[2025/04/30 10:10:51 529693] [debug] |xqc_engine_main_logic|END|now:1746007851529180|
[2025/04/30 10:10:51 529702] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851529702|
[2025/04/30 10:10:51 529706] [debug] |xqc_engine_wakeup_after|wakeup:1746007851627461|now:1746007851529706|diff:97755|
[2025/04/30 10:10:51 529710] [debug] |xqc_engine_main_logic|END|now:1746007851529702|
[2025/04/30 10:10:51 560848] [info] |xqc_engine_packet_process|==>|conn:000055F6883FC35C|size:307|state:ESTABED|recv_time:1746007851560847|
[2025/04/30 10:10:51 560866] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a45dca17e17cfebf|spin_bit:0|
[2025/04/30 10:10:51 560875] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:10:51 560881] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:51 560892] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 10:10:51 560899] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:1e|
[2025/04/30 10:10:51 560906] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:51 560913] [debug] |scid:a45dca17e17cfebf|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002ff0834cb6464b4a325e8a3fe|sr_token:cd90ee15b7e1edbc0b7809b20da94013
[2025/04/30 10:10:51 560924] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:51 560930] [debug] |scid:a45dca17e17cfebf|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002d6e3f3f3e9476d31f744dcfa|sr_token:60a37c45bfeeb585288dba1bc2b91263
[2025/04/30 10:10:51 560937] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:51 560944] [debug] |scid:a45dca17e17cfebf|xqc_process_new_conn_id_frame|new_conn_id|00000000000010029f4e2b9ee58218b673f9b4d7|sr_token:28b5d96db8dd7f3cc6da23418758ec06
[2025/04/30 10:10:51 560951] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:51 560957] [debug] |scid:a45dca17e17cfebf|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002b9de81ca61b8f9114ac3019e|sr_token:8b2bdacbbb55343ca48004bd38ba5b90
[2025/04/30 10:10:51 560965] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:51 560971] [debug] |scid:a45dca17e17cfebf|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002039a2f82d4f3f651d1c6f94a|sr_token:0a5ef1410d4ce1d77dc924920da44cd2
[2025/04/30 10:10:51 560977] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:51 560981] [debug] |scid:a45dca17e17cfebf|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002775fd434aa68b11e26614dfd|sr_token:6cbdf3b7b229a00087dbb5d35afbce75
[2025/04/30 10:10:51 560985] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:18|
[2025/04/30 10:10:51 560989] [debug] |scid:a45dca17e17cfebf|xqc_process_new_conn_id_frame|new_conn_id|00000000000010020b807ed5a170161dd040a651|sr_token:017e8dab80d91566448bd798f00adfd7
[2025/04/30 10:10:51 560994] [info] |scid:a45dca17e17cfebf|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055F6883FC35C|
[2025/04/30 10:10:51 560999] [debug] |scid:a45dca17e17cfebf|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:10:51 561004] [info] |scid:a45dca17e17cfebf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:10:51 561018] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:16337|pto_duration:98022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:51 561026] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 561033] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 561038] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 561043] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851561018|now:1746007851561018|interv:0|
[2025/04/30 10:10:51 561047] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:2|expire:1746007850867858|now:1746007851561018|interval:0|pto_count:0|srtt:32674
[2025/04/30 10:10:51 561052] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:ACK_01RTT|expire:1746007851585847|now:1746007851560847|interv:25000|
[2025/04/30 10:10:51 561058] [debug] |scid:a45dca17e17cfebf|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851560847|max_ack_delay:25000|
[2025/04/30 10:10:51 561062] [debug] |scid:a45dca17e17cfebf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 10:10:51 561067] [info] |scid:a45dca17e17cfebf|xqc_conn_on_pkt_processed|====>|conn:000055F6883FC35C|path:0|size:307|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746007851560847|dcid:a45dca17e17cfebf|dcid_seq:0|
[2025/04/30 10:10:51 561072] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:PATH_IDLE|expire:1746007971560847|now:1746007851560847|interv:120000000|
[2025/04/30 10:10:51 561076] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_IDLE|expire:1746007971560847|now:1746007851560847|interv:120000000|
[2025/04/30 10:10:51 561081] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851627461|pq_index:0|
[2025/04/30 10:10:51 561085] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851529180|
[2025/04/30 10:10:51 561089] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851561089|
[2025/04/30 10:10:51 561094] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851561093|
[2025/04/30 10:10:51 561099] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007851561018|now:1746007851561093|
[2025/04/30 10:10:51 561103] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:51 561108] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F6883FC35C|path:0|bytes_in_flight:50|
[2025/04/30 10:10:51 561112] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:16337|pto_duration:98022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:51 561116] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 561120] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 561124] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:10:51 561128] [debug] |scid:a45dca17e17cfebf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:10:51 561137] [debug] |scid:a45dca17e17cfebf|xqc_conn_send_probe_pkt|conn:000055F6883FC35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:10:51 561142] [debug] |scid:a45dca17e17cfebf|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:10:51 561146] [debug] |scid:a45dca17e17cfebf|xqc_conn_send_probe_pkt|conn:000055F6883FC35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:10:51 561150] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F6883FC35C|pto_count:1
[2025/04/30 10:10:51 561155] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F6883FC35C|path:0|
[2025/04/30 10:10:51 561159] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:51 561163] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007851561093|
[2025/04/30 10:10:51 561167] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:51 561180] [debug] |scid:a45dca17e17cfebf|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d84f1d1c918413c0|sr_token:8071f03aff7f000026bcf06ef6550000|seq_num:1
[2025/04/30 10:10:51 561185] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:10:51 561190] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:10:51 561195] [debug] |scid:a45dca17e17cfebf|xqc_path_get_perf_class|conn:000055F6883FC35C|path_id:0|path_srtt:32674|min_srtt:32674|path_bw:3021|loss_rate:20.00|path_pto:1|
[2025/04/30 10:10:51 561200] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F6883FC35C|path_id:0|path_srtt:32674|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:51 561204] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 10:10:51 561209] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:51 561214] [debug] |scid:a45dca17e17cfebf|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055F6883FC35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:10:51 561219] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:10:51 561252] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:1|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007851561226|stream_id:0|stream_offset:17|
[2025/04/30 10:10:51 561259] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:1|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 561264] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:51 561270] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:16337|pto_duration:196044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 561277] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 561283] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 561289] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 46|
[2025/04/30 10:10:51 561296] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851807270|now:1746007851561269|interv:246001|
[2025/04/30 10:10:51 561309] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:2|expire:1746007851807270|now:1746007851561269|interval:246001|pto_count:1|srtt:32674
[2025/04/30 10:10:51 561316] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:46|
[2025/04/30 10:10:51 561324] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:10:51 561331] [debug] |scid:a45dca17e17cfebf|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055F6883FC35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:10:51 561335] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:51 561365] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:2|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46|now:1746007851561342|stream_id:0|stream_offset:17|
[2025/04/30 10:10:51 561371] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:2|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:10:51 561378] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:0|
[2025/04/30 10:10:51 561385] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:16337|pto_duration:196044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 561392] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 561398] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 561405] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 92|
[2025/04/30 10:10:51 561412] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851807386|now:1746007851561384|interv:246002|
[2025/04/30 10:10:51 561418] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:2|expire:1746007851807386|now:1746007851561384|interval:246002|pto_count:1|srtt:32674
[2025/04/30 10:10:51 561425] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:92|
[2025/04/30 10:10:51 561430] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:51 561435] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:10:51 561463] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:3|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:92|now:1746007851561442|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 561470] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:3|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 561477] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:92|applimit:0|
[2025/04/30 10:10:51 561483] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32674|rtt_var:16337|pto_duration:196044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 561490] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 561497] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 561510] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 145|
[2025/04/30 10:10:51 561517] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851807486|now:1746007851561483|interv:246003|
[2025/04/30 10:10:51 561522] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:2|expire:1746007851807486|now:1746007851561483|interval:246003|pto_count:1|srtt:32674
[2025/04/30 10:10:51 561527] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:145|
[2025/04/30 10:10:51 561532] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851585847|
[2025/04/30 10:10:51 561536] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851585847|
[2025/04/30 10:10:51 561540] [debug] |xqc_engine_wakeup_after|wakeup:1746007851585847|now:1746007851561540|diff:24307|
[2025/04/30 10:10:51 561545] [debug] |xqc_engine_main_logic|END|now:1746007851561093|
[2025/04/30 10:10:51 561551] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851561551|
[2025/04/30 10:10:51 561555] [debug] |xqc_engine_wakeup_after|wakeup:1746007851585847|now:1746007851561555|diff:24292|
[2025/04/30 10:10:51 561559] [debug] |xqc_engine_main_logic|END|now:1746007851561551|
[2025/04/30 10:10:51 585998] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851585998|
[2025/04/30 10:10:51 586011] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851585847|pq_index:0|
[2025/04/30 10:10:51 586016] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851561093|
[2025/04/30 10:10:51 586021] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851586020|
[2025/04/30 10:10:51 586026] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007851585847|now:1746007851586020|
[2025/04/30 10:10:51 586031] [debug] |scid:a45dca17e17cfebf|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:10:51 586035] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007851585847|now:1746007851586020|
[2025/04/30 10:10:51 586039] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:51 586046] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|largest_recv:1|ack_delay:25198|first_ack_range:0|largest_pkt_recv_time:1746007851560847|
[2025/04/30 10:10:51 586050] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/04/30 10:10:51 586054] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:10:51 586059] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:51 586064] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 586069] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:51 586074] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:10:51 586121] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:4|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:145|now:1746007851586086|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 586128] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:4|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 586133] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851807486|
[2025/04/30 10:10:51 586147] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851807486|
[2025/04/30 10:10:51 586153] [debug] |xqc_engine_wakeup_after|wakeup:1746007851807486|now:1746007851586153|diff:221333|
[2025/04/30 10:10:51 586160] [debug] |xqc_engine_main_logic|END|now:1746007851586020|
[2025/04/30 10:10:51 593305] [info] |xqc_engine_packet_process|==>|conn:000055F6883FC35C|size:1065|state:ESTABED|recv_time:1746007851593304|
[2025/04/30 10:10:51 593324] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a45dca17e17cfebf|spin_bit:0|
[2025/04/30 10:10:51 593335] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 10:10:51 593378] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 10:10:51 593390] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 10:10:51 593396] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:51 593404] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|conn:000055F6883FC35C|path:0|pkt_num:1|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 10:10:51 593412] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46|prior_delivered:2368|prior_time:1746007851561226|is_app_limited:0|send_elapse:0|ack_elapse:32078|ctl_first_sent_time:1746007851561226|lagest_ack_time:1746007851593304|curr_delivered:2414|
[2025/04/30 10:10:51 593418] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_sent_time_update:1746007851561226|
[2025/04/30 10:10:51 593425] [debug] |scid:a45dca17e17cfebf|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:10:51 593435] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:10:51 593441] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_rtt|before update rtt|conn:000055F6883FC35C|srtt:32674|rttvar:16337|minrtt:32674|latest_rtt:32078|ack_delay:0|
[2025/04/30 10:10:51 593446] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_rtt|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61 |after update rtt|conn:000055F6883FC35C|srtt:32599|rttvar:12402|minrtt:32078|latest_rtt:32078|ack_delay:0|
[2025/04/30 10:10:51 593451] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:10:51 593458] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:51 593465] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32599|rtt_var:12402|pto_duration:82207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:51 593472] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 593478] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 593482] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:10:51 593486] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851668649|now:1746007851593464|interv:75185|
[2025/04/30 10:10:51 593490] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:2|expire:1746007851668649|now:1746007851593464|interval:75185|pto_count:0|srtt:32599
[2025/04/30 10:10:51 593494] [debug] |scid:a45dca17e17cfebf|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32078, delivered 46|rate 1434|lost 0|
[2025/04/30 10:10:51 593499] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:10:51 593510] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1434) in round 2|
[2025/04/30 10:10:51 593515] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_min_rtt|probertt expire|rtt:32078, old_rtt:32674|
[2025/04/30 10:10:51 593519] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_min_rtt|minrtt expire|rtt:32078, old_rtt:32674|
[2025/04/30 10:10:51 593523] [debug] |scid:a45dca17e17cfebf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:604|
[2025/04/30 10:10:51 593527] [debug] |scid:a45dca17e17cfebf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:46|po_sent_time:1746007851561226|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2414|
[2025/04/30 10:10:51 593532] [debug] |scid:a45dca17e17cfebf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:46|po_sent_time:1746007851561226|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2414|
[2025/04/30 10:10:51 593537] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61 |bbr on ack|mode:0|pacing_rate:12172202|bw:3021|cwnd:140270|full_bw_reached:0|inflight:53|srtt:32599|latest_rtt:32078|min_rtt:32078|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:51 593542] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:e|
[2025/04/30 10:10:51 593547] [debug] |scid:a45dca17e17cfebf|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 10:10:51 593552] [debug] |scid:a45dca17e17cfebf|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:10:51 593556] [debug] |scid:a45dca17e17cfebf|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 10:10:51 593560] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851807486|pq_index:0|
[2025/04/30 10:10:51 593565] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851586020|
[2025/04/30 10:10:51 593570] [debug] |scid:a45dca17e17cfebf|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:10:51 593575] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:f|
[2025/04/30 10:10:51 593580] [debug] |scid:a45dca17e17cfebf|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 10:10:51 593586] [debug] |scid:a45dca17e17cfebf|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:10:51 593591] [debug] |scid:a45dca17e17cfebf|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:10:51 593597] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:ACK_01RTT|expire:1746007851618304|now:1746007851593304|interv:25000|
[2025/04/30 10:10:51 593604] [debug] |scid:a45dca17e17cfebf|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851593304|max_ack_delay:25000|
[2025/04/30 10:10:51 593610] [debug] |scid:a45dca17e17cfebf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 10:10:51 593615] [info] |scid:a45dca17e17cfebf|xqc_conn_on_pkt_processed|====>|conn:000055F6883FC35C|path:0|size:1065|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK STREAM |recv_time:1746007851593304|dcid:a45dca17e17cfebf|dcid_seq:0|
[2025/04/30 10:10:51 593622] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:PATH_IDLE|expire:1746007971593304|now:1746007851593304|interv:120000000|
[2025/04/30 10:10:51 593627] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_IDLE|expire:1746007971593304|now:1746007851593304|interv:120000000|
[2025/04/30 10:10:51 593636] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851593636|
[2025/04/30 10:10:51 593643] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851593641|
[2025/04/30 10:10:51 593649] [debug] |scid:a45dca17e17cfebf|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055F6883FC35C|
[2025/04/30 10:10:51 593656] [debug] |scid:a45dca17e17cfebf|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:10:51 593662] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:STREAM_CLOSE|expire:1746007851915283|now:1746007851593662|interv:321621|
[2025/04/30 10:10:51 593720] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851618304|
[2025/04/30 10:10:51 593730] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851618304|
[2025/04/30 10:10:51 593738] [debug] |xqc_engine_wakeup_after|wakeup:1746007851618304|now:1746007851593738|diff:24566|
[2025/04/30 10:10:51 593746] [debug] |xqc_engine_main_logic|END|now:1746007851593641|
[2025/04/30 10:10:51 593762] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851593762|
[2025/04/30 10:10:51 593771] [debug] |xqc_engine_wakeup_after|wakeup:1746007851618304|now:1746007851593771|diff:24533|
[2025/04/30 10:10:51 593801] [debug] |xqc_engine_main_logic|END|now:1746007851593762|
[2025/04/30 10:10:51 617220] [info] |xqc_engine_packet_process|==>|conn:000055F6883FC35C|size:602|state:ESTABED|recv_time:1746007851617218|
[2025/04/30 10:10:51 617233] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a45dca17e17cfebf|spin_bit:0|
[2025/04/30 10:10:51 617240] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 10:10:51 617244] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 10:10:51 617251] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 10:10:51 617255] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:6|
[2025/04/30 10:10:51 617260] [debug] |scid:a45dca17e17cfebf|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:10:51 617264] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851618304|pq_index:0|
[2025/04/30 10:10:51 617269] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851593641|
[2025/04/30 10:10:51 617273] [debug] |scid:a45dca17e17cfebf|xqc_process_crypto_frame|level:3|
[2025/04/30 10:10:51 617277] [debug] |scid:a45dca17e17cfebf|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:10:51 617283] [debug] |scid:a45dca17e17cfebf|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|572u|
[2025/04/30 10:10:51 617744] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:51 617752] [debug] |scid:a45dca17e17cfebf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:10:51 617757] [debug] |scid:a45dca17e17cfebf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 10:10:51 617762] [info] |scid:a45dca17e17cfebf|xqc_conn_on_pkt_processed|====>|conn:000055F6883FC35C|path:0|size:602|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO |recv_time:1746007851617218|dcid:a45dca17e17cfebf|dcid_seq:0|
[2025/04/30 10:10:51 617767] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:PATH_IDLE|expire:1746007971617218|now:1746007851617218|interv:120000000|
[2025/04/30 10:10:51 617771] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_IDLE|expire:1746007971617218|now:1746007851617218|interv:120000000|
[2025/04/30 10:10:51 617797] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851617797|
[2025/04/30 10:10:51 617803] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851617802|
[2025/04/30 10:10:51 617808] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:10:51 617813] [debug] |scid:a45dca17e17cfebf|xqc_process_crypto_write_streams|
[2025/04/30 10:10:51 617816] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:10:51 617820] [debug] |scid:a45dca17e17cfebf|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:10:51 617826] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|largest_recv:4|ack_delay:607|first_ack_range:0|largest_pkt_recv_time:1746007851617218|
[2025/04/30 10:10:51 617830] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 10:10:51 617834] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2|
[2025/04/30 10:10:51 617838] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 10:10:51 617842] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:51 617847] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 617852] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:33|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:51 617857] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:10:51 617902] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:5|size:33|sent:49|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007851617867|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 617911] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:5|origin_pktnum:0|size:33|enc_size:49|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 617920] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851668649|
[2025/04/30 10:10:51 617926] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851668649|
[2025/04/30 10:10:51 617933] [debug] |xqc_engine_wakeup_after|wakeup:1746007851668649|now:1746007851617932|diff:50717|
[2025/04/30 10:10:51 617937] [debug] |xqc_engine_main_logic|END|now:1746007851617802|
[2025/04/30 10:10:51 617943] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851617943|
[2025/04/30 10:10:51 617947] [debug] |xqc_engine_wakeup_after|wakeup:1746007851668649|now:1746007851617946|diff:50703|
[2025/04/30 10:10:51 617951] [debug] |xqc_engine_main_logic|END|now:1746007851617943|
[2025/04/30 10:10:51 648860] [info] |xqc_engine_packet_process|==>|conn:000055F6883FC35C|size:29|state:ESTABED|recv_time:1746007851648858|
[2025/04/30 10:10:51 648876] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a45dca17e17cfebf|spin_bit:0|
[2025/04/30 10:10:51 648884] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 10:10:51 648891] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 10:10:51 648899] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 10:10:51 648906] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:12|
[2025/04/30 10:10:51 648913] [debug] |scid:a45dca17e17cfebf|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:129|fc_max_streams_uni_can_send:3|bidirectional:1|max_streams:129|
[2025/04/30 10:10:51 648929] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:ACK_01RTT|expire:1746007851673858|now:1746007851648858|interv:25000|
[2025/04/30 10:10:51 648938] [debug] |scid:a45dca17e17cfebf|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851648858|max_ack_delay:25000|
[2025/04/30 10:10:51 648946] [debug] |scid:a45dca17e17cfebf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 10:10:51 648953] [info] |scid:a45dca17e17cfebf|xqc_conn_on_pkt_processed|====>|conn:000055F6883FC35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:5|frame:MAX_STREAMS |recv_time:1746007851648858|dcid:a45dca17e17cfebf|dcid_seq:0|
[2025/04/30 10:10:51 648961] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:PATH_IDLE|expire:1746007971648858|now:1746007851648858|interv:120000000|
[2025/04/30 10:10:51 648968] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_IDLE|expire:1746007971648858|now:1746007851648858|interv:120000000|
[2025/04/30 10:10:51 648974] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851668649|pq_index:0|
[2025/04/30 10:10:51 648981] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851617802|
[2025/04/30 10:10:51 648987] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851648987|
[2025/04/30 10:10:51 648994] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851648993|
[2025/04/30 10:10:51 649001] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851668649|
[2025/04/30 10:10:51 649005] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851668649|
[2025/04/30 10:10:51 649009] [debug] |xqc_engine_wakeup_after|wakeup:1746007851668649|now:1746007851649009|diff:19640|
[2025/04/30 10:10:51 649013] [debug] |xqc_engine_main_logic|END|now:1746007851648993|
[2025/04/30 10:10:51 649019] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851649019|
[2025/04/30 10:10:51 649023] [debug] |xqc_engine_wakeup_after|wakeup:1746007851668649|now:1746007851649023|diff:19626|
[2025/04/30 10:10:51 649027] [debug] |xqc_engine_main_logic|END|now:1746007851649019|
[2025/04/30 10:10:51 661010] [info] |xqc_engine_packet_process|==>|conn:000055F6883FC35C|size:1200|state:ESTABED|recv_time:1746007851661009|
[2025/04/30 10:10:51 661029] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a45dca17e17cfebf|spin_bit:0|
[2025/04/30 10:10:51 661041] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 10:10:51 661049] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 10:10:51 661061] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 10:10:51 661067] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:1|
[2025/04/30 10:10:51 661075] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:0|
[2025/04/30 10:10:51 661082] [debug] |scid:a45dca17e17cfebf|xqc_process_padding_frame|process padding|
[2025/04/30 10:10:51 661094] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:51 661104] [debug] |scid:a45dca17e17cfebf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:10:51 661113] [debug] |scid:a45dca17e17cfebf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 10:10:51 661135] [info] |scid:a45dca17e17cfebf|xqc_conn_on_pkt_processed|====>|conn:000055F6883FC35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING |recv_time:1746007851661009|dcid:a45dca17e17cfebf|dcid_seq:0|
[2025/04/30 10:10:51 661144] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:PATH_IDLE|expire:1746007971661009|now:1746007851661009|interv:120000000|
[2025/04/30 10:10:51 661153] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_IDLE|expire:1746007971661009|now:1746007851661009|interv:120000000|
[2025/04/30 10:10:51 661158] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851668649|pq_index:0|
[2025/04/30 10:10:51 661163] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851648993|
[2025/04/30 10:10:51 661168] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851661168|
[2025/04/30 10:10:51 661175] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851661173|
[2025/04/30 10:10:51 661183] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|largest_recv:6|ack_delay:174|first_ack_range:2|largest_pkt_recv_time:1746007851661009|
[2025/04/30 10:10:51 661188] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/04/30 10:10:51 661193] [debug] |scid:a45dca17e17cfebf|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2|
[2025/04/30 10:10:51 661198] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 10:10:51 661203] [debug] |scid:a45dca17e17cfebf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:10:51 661209] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 661215] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:10:51 661221] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-7|next_skip_chance:1746007851982842|current_time:1746007851661221|
[2025/04/30 10:10:51 661227] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:10:51 661268] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:8|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007851661235|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 661276] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:8|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 661283] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851668649|
[2025/04/30 10:10:51 661288] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851668649|
[2025/04/30 10:10:51 661293] [debug] |xqc_engine_wakeup_after|wakeup:1746007851668649|now:1746007851661293|diff:7356|
[2025/04/30 10:10:51 661298] [debug] |xqc_engine_main_logic|END|now:1746007851661173|
[2025/04/30 10:10:51 661305] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851661305|
[2025/04/30 10:10:51 661310] [debug] |xqc_engine_wakeup_after|wakeup:1746007851668649|now:1746007851661310|diff:7339|
[2025/04/30 10:10:51 661315] [debug] |xqc_engine_main_logic|END|now:1746007851661305|
[2025/04/30 10:10:51 669820] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851669820|
[2025/04/30 10:10:51 669829] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851668649|pq_index:0|
[2025/04/30 10:10:51 669833] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851661173|
[2025/04/30 10:10:51 669843] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851669842|
[2025/04/30 10:10:51 669848] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007851668649|now:1746007851669842|
[2025/04/30 10:10:51 669853] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:10:51 669857] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F6883FC35C|path:0|bytes_in_flight:53|
[2025/04/30 10:10:51 669861] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32599|rtt_var:12402|pto_duration:82207|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:10:51 669866] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 669870] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 669874] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:10:51 669878] [debug] |scid:a45dca17e17cfebf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:10:51 669883] [debug] |scid:a45dca17e17cfebf|xqc_conn_send_probe_pkt|conn:000055F6883FC35C|path:0|pkt_num:3|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:10:51 669888] [debug] |scid:a45dca17e17cfebf|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 10:10:51 669893] [debug] |scid:a45dca17e17cfebf|xqc_conn_send_probe_pkt|conn:000055F6883FC35C|path:0|pkt_num:3|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:10:51 669897] [debug] |scid:a45dca17e17cfebf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F6883FC35C|pto_count:1
[2025/04/30 10:10:51 669901] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F6883FC35C|path:0|
[2025/04/30 10:10:51 669906] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:51 669909] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007851669842|
[2025/04/30 10:10:51 669914] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:51 669919] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 669923] [debug] |scid:a45dca17e17cfebf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 669928] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:3|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:51 669933] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 10:10:51 669963] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:9|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007851669939|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 669969] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:9|origin_pktnum:3|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 669974] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:10:51 669978] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32599|rtt_var:12402|pto_duration:164414|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 669987] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 669991] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 669995] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:10:51 669999] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851884353|now:1746007851669978|interv:214375|
[2025/04/30 10:10:51 670003] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:2|expire:1746007851884353|now:1746007851669978|interval:214375|pto_count:1|srtt:32599
[2025/04/30 10:10:51 670008] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140270|inflight:53|
[2025/04/30 10:10:51 670013] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:3|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:10:51 670018] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 10:10:51 670040] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:10|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746007851670023|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 670046] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:10|origin_pktnum:3|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:10:51 670050] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 10:10:51 670055] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|srtt:32599|rtt_var:12402|pto_duration:164414|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:10:51 670059] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:10:51 670063] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:10:51 670067] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_pto_time_and_space|conn:000055F6883FC35C|path:0|PNS: 2, unacked: 106|
[2025/04/30 10:10:51 670071] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:LOSS_DETECTION|expire:1746007851884437|now:1746007851670054|interv:214383|
[2025/04/30 10:10:51 670075] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F6883FC35C|path:0|pns:2|expire:1746007851884437|now:1746007851670054|interval:214383|pto_count:1|srtt:32599
[2025/04/30 10:10:51 670079] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140270|inflight:106|
[2025/04/30 10:10:51 670084] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851884437|
[2025/04/30 10:10:51 670088] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851884437|
[2025/04/30 10:10:51 670092] [debug] |xqc_engine_wakeup_after|wakeup:1746007851884437|now:1746007851670092|diff:214345|
[2025/04/30 10:10:51 670097] [debug] |xqc_engine_main_logic|END|now:1746007851669842|
[2025/04/30 10:10:51 700870] [info] |xqc_engine_packet_process|==>|conn:000055F6883FC35C|size:33|state:ESTABED|recv_time:1746007851700867|
[2025/04/30 10:10:51 700892] [debug] |scid:a45dca17e17cfebf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a45dca17e17cfebf|spin_bit:0|
[2025/04/30 10:10:51 700905] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 10:10:51 700912] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 10:10:51 700932] [debug] |scid:a45dca17e17cfebf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 10:10:51 700939] [debug] |scid:a45dca17e17cfebf|xqc_process_frames|frame_type:2|
[2025/04/30 10:10:51 700949] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|conn:000055F6883FC35C|path:0|pkt_num:3|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:3|
[2025/04/30 10:10:51 700957] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:145|prior_delivered:2368|prior_time:1746007851561226|is_app_limited:0|send_elapse:216|ack_elapse:139641|ctl_first_sent_time:1746007851561442|lagest_ack_time:1746007851700867|curr_delivered:2467|
[2025/04/30 10:10:51 700965] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_sent_time_update:1746007851561442|
[2025/04/30 10:10:51 700972] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:10:51 700979] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|conn:000055F6883FC35C|path:0|pkt_num:9|origin_pktnum:3|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 10:10:51 700986] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:2414|prior_time:1746007851669939|is_app_limited:0|send_elapse:0|ack_elapse:30928|ctl_first_sent_time:1746007851669939|lagest_ack_time:1746007851700867|curr_delivered:2520|
[2025/04/30 10:10:51 700993] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_sent_time_update:1746007851669939|
[2025/04/30 10:10:51 701000] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:10:51 701007] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|conn:000055F6883FC35C|path:0|pkt_num:10|origin_pktnum:3|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 10:10:51 701014] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:2414|prior_time:1746007851669939|is_app_limited:0|send_elapse:0|ack_elapse:30928|ctl_first_sent_time:1746007851669939|lagest_ack_time:1746007851700867|curr_delivered:2573|
[2025/04/30 10:10:51 701021] [debug] |scid:a45dca17e17cfebf|xqc_update_sample|sampler_sent_time_update:1746007851670023|
[2025/04/30 10:10:51 701028] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 10:10:51 701034] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_rtt|before update rtt|conn:000055F6883FC35C|srtt:32599|rttvar:12402|minrtt:32078|latest_rtt:30844|ack_delay:0|
[2025/04/30 10:10:51 701039] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_update_rtt|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61 |after update rtt|conn:000055F6883FC35C|srtt:32380|rttvar:9740|minrtt:30844|latest_rtt:30844|ack_delay:0|
[2025/04/30 10:10:51 701043] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:8|ctl_reordering_time_threshold_shift:0|
[2025/04/30 10:10:51 701047] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:2|thresh:8|
[2025/04/30 10:10:51 701053] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 10:10:51 701057] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:10:51 701061] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F6883FC35C|path:0|
[2025/04/30 10:10:51 701065] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:51 701074] [debug] |scid:a45dca17e17cfebf|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30928, delivered 159|rate 5140|lost 0|
[2025/04/30 10:10:51 701080] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 10:10:51 701084] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5140) in round 3|
[2025/04/30 10:10:51 701088] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_min_rtt|probertt expire|rtt:30844, old_rtt:32078|
[2025/04/30 10:10:51 701093] [debug] |scid:a45dca17e17cfebf|xqc_bbr_update_min_rtt|minrtt expire|rtt:30844, old_rtt:32078|
[2025/04/30 10:10:51 701097] [debug] |scid:a45dca17e17cfebf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1028|
[2025/04/30 10:10:51 701101] [debug] |scid:a45dca17e17cfebf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140270|packet_lost:0|acked:159|po_sent_time:1746007851670023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2573|
[2025/04/30 10:10:51 701106] [debug] |scid:a45dca17e17cfebf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140270|packet_lost:0|acked:159|po_sent_time:1746007851670023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2573|
[2025/04/30 10:10:51 701110] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61 |bbr on ack|mode:0|pacing_rate:12172202|bw:5140|cwnd:140429|full_bw_reached:0|inflight:0|srtt:32380|latest_rtt:30844|min_rtt:30844|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:10:51 701116] [stats] |scid:a45dca17e17cfebf|xqc_send_ctl_on_ack_received|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61 |bandwidth change record|bw_before:3021|bw_after:5140|srtt:32380|cwnd:140429|
[2025/04/30 10:10:51 701122] [debug] |scid:a45dca17e17cfebf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 10:10:51 701127] [info] |scid:a45dca17e17cfebf|xqc_conn_on_pkt_processed|====>|conn:000055F6883FC35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746007851700867|dcid:a45dca17e17cfebf|dcid_seq:0|
[2025/04/30 10:10:51 701132] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:PATH_IDLE|expire:1746007971700867|now:1746007851700867|interv:120000000|
[2025/04/30 10:10:51 701137] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_IDLE|expire:1746007971700867|now:1746007851700867|interv:120000000|
[2025/04/30 10:10:51 701141] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851884437|pq_index:0|
[2025/04/30 10:10:51 701146] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851669842|
[2025/04/30 10:10:51 701150] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851701150|
[2025/04/30 10:10:51 701156] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851701154|
[2025/04/30 10:10:51 701163] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007851915283|
[2025/04/30 10:10:51 701167] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007851915283|
[2025/04/30 10:10:51 701171] [debug] |xqc_engine_wakeup_after|wakeup:1746007851915283|now:1746007851701171|diff:214112|
[2025/04/30 10:10:51 701176] [debug] |xqc_engine_main_logic|END|now:1746007851701154|
[2025/04/30 10:10:51 701182] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851701182|
[2025/04/30 10:10:51 701186] [debug] |xqc_engine_wakeup_after|wakeup:1746007851915283|now:1746007851701185|diff:214098|
[2025/04/30 10:10:51 701190] [debug] |xqc_engine_main_logic|END|now:1746007851701182|
[2025/04/30 10:10:51 915170] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851915169|
[2025/04/30 10:10:51 915193] [debug] |xqc_engine_wakeup_after|wakeup:1746007851915283|now:1746007851915193|diff:90|
[2025/04/30 10:10:51 915199] [debug] |xqc_engine_main_logic|END|now:1746007851915169|
[2025/04/30 10:10:51 916265] [debug] |xqc_engine_main_logic|BEGIN|now:1746007851916265|
[2025/04/30 10:10:51 916272] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007851915283|pq_index:0|
[2025/04/30 10:10:51 916277] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851701154|
[2025/04/30 10:10:51 916284] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007851916281|
[2025/04/30 10:10:51 916290] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007851915283|now:1746007851916281|
[2025/04/30 10:10:51 916295] [debug] |scid:a45dca17e17cfebf|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:10:51 916300] [debug] |scid:a45dca17e17cfebf|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:10:51 916323] [info] |scid:a45dca17e17cfebf|xqc_conn_close|conn:000055F6883FC35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 10:10:51 916328] [debug] |scid:a45dca17e17cfebf|xqc_timer_set|type:CONN_DRAINING|expire:1746007852205348|now:1746007851916328|interv:289020|
[2025/04/30 10:10:51 916333] [debug] |scid:a45dca17e17cfebf|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 10:10:51 916338] [debug] |scid:a45dca17e17cfebf|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:10:51 916344] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:10:51 916350] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:10:51 916357] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:10:51 916362] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:10:51 916368] [info] |scid:a45dca17e17cfebf|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:10:51 916377] [debug] |scid:a45dca17e17cfebf|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:10:51 916394] [stats] |scid:a45dca17e17cfebf|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:1746007850744700|wrt_delay:30|snd_delay:136|finwrt_delay:30|finsnd_delay:816642|finrcv_delay:848886|finread_delay:848956|all_acked_delay:848731|firstfinack_dely:848725|close_delay:848962|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61|path_info:mp is not supported in connection scid:a45dca17e17cfebf|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 10:10:51 916405] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007851915283|now:1746007851916281|
[2025/04/30 10:10:51 916411] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:10:51 916421] [debug] |scid:a45dca17e17cfebf|xqc_path_get_perf_class|conn:000055F6883FC35C|path_id:0|path_srtt:32380|min_srtt:32380|path_bw:5140|loss_rate:33.33|path_pto:0|
[2025/04/30 10:10:51 916429] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F6883FC35C|path_id:0|path_srtt:32380|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:10:51 916449] [debug] |scid:a45dca17e17cfebf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 10:10:51 916459] [debug] |scid:a45dca17e17cfebf|xqc_check_acked_or_dropped_pkt|conn:000055F6883FC35C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:10:51 916465] [debug] |scid:a45dca17e17cfebf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 10:10:51 916559] [info] |scid:a45dca17e17cfebf|xqc_send_packet_with_pn|<==|conn:000055F6883FC35C|path:0|pkt_num:11|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007851916483|stream_id:0|stream_offset:0|
[2025/04/30 10:10:51 916569] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_on_packet_sent|conn:000055F6883FC35C|path:0|pkt_num:11|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:10:51 916577] [debug] |scid:a45dca17e17cfebf|xqc_conn_next_wakeup_time|wakeup_time:1746007852205348|
[2025/04/30 10:10:51 916583] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_wakeup_queue|next_tick_time:1746007852205348|
[2025/04/30 10:10:51 916588] [debug] |xqc_engine_wakeup_after|wakeup:1746007852205348|now:1746007851916588|diff:288760|
[2025/04/30 10:10:51 916595] [debug] |xqc_engine_main_logic|END|now:1746007851916281|
[2025/04/30 10:10:52 205533] [debug] |xqc_engine_main_logic|BEGIN|now:1746007852205533|
[2025/04/30 10:10:52 205569] [debug] |scid:a45dca17e17cfebf|xqc_engine_remove_wakeup_queue|next_tick_time:1746007852205348|pq_index:0|
[2025/04/30 10:10:52 205574] [debug] |scid:a45dca17e17cfebf|xqc_engine_add_active_queue|last_ticked_time:1746007851916281|
[2025/04/30 10:10:52 205581] [debug] |scid:a45dca17e17cfebf|xqc_engine_process_conn|conn:000055F6883FC35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007852205579|
[2025/04/30 10:10:52 205587] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007852205348|now:1746007852205579|
[2025/04/30 10:10:52 205592] [debug] |scid:a45dca17e17cfebf|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007852205348|now:1746007852205579|
[2025/04/30 10:10:52 205596] [debug] |scid:a45dca17e17cfebf|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:10:52 205601] [info] |xqc_engine_main_logic|conn:000055F6883FC35C|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61|conn_state:13|next_tick_time:1746007852205348
[2025/04/30 10:10:52 205614] [report] |scid:a45dca17e17cfebf|xqc_conn_destroy|000055F6883FC35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:785514|first_send_delay:1137|conn_persist:1462016|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-47031-a45dca17e17cfebf p-193.167.100.100-443-614e1c9c35527b61|hsk_recv:784566|close_recv:0|close_send:1172885|last_recv:957269|last_send:1172885|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,8,7,51,0,1024,i96,4,1191,1200,3,6,917,0,4,24,33,4,7,957,0,4,20,29,400,5,905,0,4,29,40000,11,1172,4,53,4000,9,926,4,53,4000,10,926,0-2,0-2,0-0,0-0,0-0,0-32,0-5545,0-4436,0-11,0-7,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:11|spurious_loss:2|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 10:10:52 205668] [debug] |scid:a45dca17e17cfebf|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:10:52 205687] [debug] |scid:a45dca17e17cfebf|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:10:52 205692] [debug] |scid:a45dca17e17cfebf|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:10:52 205697] [debug] |scid:a45dca17e17cfebf|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:10:52 205772] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:10:52 205810] [debug] |xqc_engine_main_logic|END|now:1746007852205579|
[2025/04/30 10:10:52 206887] [debug] |xqc_engine_destroy|begin|