[2025/09/12 10:55:24 698317] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 10:55:24 698352] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 10:55:24 698356] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 10:55:24 698361] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 10:55:24 698365] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 10:55:24 698373] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 10:55:24 698377] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 10:55:24 698381] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 10:55:24 698385] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 10:55:24 698517] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:CONN_IDLE|expire:1757674644698515|now:1757674524698515|interv:120000000|
[2025/09/12 10:55:24 698549] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:PATH_IDLE|expire:1757674644698549|now:1757674524698549|interv:120000000|
[2025/09/12 10:55:24 698559] [debug] |xqc_path_create|path:0|dcid:4ddb985d70bcf7fb|scid:aa54aa2bc83d716c|create_path_count:1|
[2025/09/12 10:55:24 698567] [debug] |scid:aa54aa2bc83d716c|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 10:55:24 698574] [debug] |xqc_path_init|path:0|dcid:4ddb985d70bcf7fb|scid:aa54aa2bc83d716c|state:2|
[2025/09/12 10:55:24 698580] [debug] |scid:aa54aa2bc83d716c|xqc_conn_create|success|scid:aa54aa2bc83d716c|dcid:4ddb985d70bcf7fb|conn:0000564E21A2235C|
[2025/09/12 10:55:24 698591] [debug] |scid:aa54aa2bc83d716c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 10:55:24 698599] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 10:55:24 699352] [debug] |scid:aa54aa2bc83d716c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 10:55:24 699360] [debug] |scid:aa54aa2bc83d716c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 10:55:24 699366] [debug] |scid:aa54aa2bc83d716c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 10:55:24 699372] [debug] |scid:aa54aa2bc83d716c|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 10:55:24 699379] [debug] |scid:aa54aa2bc83d716c|xqc_engine_process_conn|conn:0000564E21A2235C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757674524699378|
[2025/09/12 10:55:24 699385] [debug] |scid:aa54aa2bc83d716c|xqc_process_crypto_write_streams|
[2025/09/12 10:55:24 699389] [debug] |scid:aa54aa2bc83d716c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 10:55:24 699396] [info] |scid:aa54aa2bc83d716c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:688|sent:616|pkt_type:INIT|frame:CRYPTO |now:1757674524699395|
[2025/09/12 10:55:24 699402] [debug] |scid:aa54aa2bc83d716c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 10:55:24 699408] [debug] |scid:aa54aa2bc83d716c|xqc_path_get_perf_class|conn:0000564E21A2235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 10:55:24 699413] [debug] |scid:aa54aa2bc83d716c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E21A2235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 10:55:24 699418] [debug] |scid:aa54aa2bc83d716c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:688|reinj:0|path_class:2|
[2025/09/12 10:55:24 699424] [debug] |scid:aa54aa2bc83d716c|xqc_check_acked_or_dropped_pkt|conn:0000564E21A2235C|pkt_num:0|size:688|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 10:55:24 699430] [debug] |scid:aa54aa2bc83d716c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 10:55:24 699511] [info] |scid:aa54aa2bc83d716c|xqc_send_packet_with_pn|<==|conn:0000564E21A2235C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757674524699445|stream_id:0|stream_offset:0|
[2025/09/12 10:55:24 699520] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|conn:0000564E21A2235C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 10:55:24 699526] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 10:55:24 699532] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 10:55:24 699540] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 10:55:24 699546] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:55:24 699552] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 2, unacked: 0|
[2025/09/12 10:55:24 699556] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:LOSS_DETECTION|expire:1757674525449445|now:1757674524699531|interv:749914|
[2025/09/12 10:55:24 699561] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E21A2235C|path:0|pns:0|expire:1757674525449445|now:1757674524699531|interval:749914|pto_count:0|srtt:250000
[2025/09/12 10:55:24 699566] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 10:55:24 699571] [debug] |scid:aa54aa2bc83d716c|xqc_conn_next_wakeup_time|wakeup_time:1757674525449445|
[2025/09/12 10:55:24 699575] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_active_queue|last_ticked_time:1757674524699378|pd_index:0|
[2025/09/12 10:55:24 699580] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_wakeup_queue|next_tick_time:1757674525449445|
[2025/09/12 10:55:24 699584] [debug] |xqc_engine_wakeup_after|wakeup:1757674525449445|now:1757674524699584|diff:749861|
[2025/09/12 10:55:24 699589] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 10:55:24 699640] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_wakeup_queue|next_tick_time:1757674525449445|pq_index:0|
[2025/09/12 10:55:24 699647] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:1757674524699378|
[2025/09/12 10:55:24 699656] [debug] |scid:aa54aa2bc83d716c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 10:55:24 699663] [debug] |scid:aa54aa2bc83d716c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 10:55:24 699677] [debug] |scid:aa54aa2bc83d716c|xqc_stream_buff_data|size:17|
[2025/09/12 10:55:24 699684] [info] |scid:aa54aa2bc83d716c|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:0000564E21A2235C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 10:55:24 699693] [debug] |scid:aa54aa2bc83d716c|xqc_engine_process_conn|conn:0000564E21A2235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757674524699693|
[2025/09/12 10:55:24 699701] [debug] |scid:aa54aa2bc83d716c|xqc_path_get_perf_class|conn:0000564E21A2235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 10:55:24 699709] [debug] |scid:aa54aa2bc83d716c|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:0000564E21A2235C|stream_id:0|stream_offset:17|
[2025/09/12 10:55:24 699716] [debug] |scid:aa54aa2bc83d716c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E21A2235C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 10:55:24 699730] [debug] |scid:aa54aa2bc83d716c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 10:55:24 699737] [debug] |scid:aa54aa2bc83d716c|xqc_check_acked_or_dropped_pkt|conn:0000564E21A2235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 10:55:24 699744] [debug] |scid:aa54aa2bc83d716c|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:0000564E21A2235C|stream_id:0|stream_offset:17|
[2025/09/12 10:55:24 699751] [debug] |scid:aa54aa2bc83d716c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 10:55:24 699758] [debug] |scid:aa54aa2bc83d716c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 10:55:24 699793] [info] |scid:aa54aa2bc83d716c|xqc_send_packet_with_pn|<==|conn:0000564E21A2235C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757674524699769|stream_id:0|stream_offset:17|
[2025/09/12 10:55:24 699803] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|conn:0000564E21A2235C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 10:55:24 699810] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 10:55:24 699816] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 10:55:24 699823] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 10:55:24 699829] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:55:24 699835] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 10:55:24 699841] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 10:55:24 699847] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:LOSS_DETECTION|expire:1757674525449445|now:1757674524699816|interv:749629|
[2025/09/12 10:55:24 699854] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E21A2235C|path:0|pns:0|expire:1757674525449445|now:1757674524699816|interval:749629|pto_count:0|srtt:250000
[2025/09/12 10:55:24 699861] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 10:55:24 699867] [debug] |scid:aa54aa2bc83d716c|xqc_conn_next_wakeup_time|wakeup_time:1757674525449445|
[2025/09/12 10:55:24 699871] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_active_queue|last_ticked_time:1757674524699693|pd_index:0|
[2025/09/12 10:55:24 699875] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_wakeup_queue|next_tick_time:1757674525449445|
[2025/09/12 10:55:24 699879] [debug] |xqc_engine_wakeup_after|wakeup:1757674525449445|now:1757674524699879|diff:749566|
[2025/09/12 10:55:24 699884] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 10:55:25 449781] [debug] |xqc_engine_main_logic|BEGIN|now:1757674525449780|
[2025/09/12 10:55:25 449816] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_wakeup_queue|next_tick_time:1757674525449445|pq_index:0|
[2025/09/12 10:55:25 449822] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:1757674524699693|
[2025/09/12 10:55:25 449828] [debug] |scid:aa54aa2bc83d716c|xqc_engine_process_conn|conn:0000564E21A2235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757674525449826|
[2025/09/12 10:55:25 449834] [debug] |scid:aa54aa2bc83d716c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757674525449445|now:1757674525449826|
[2025/09/12 10:55:25 449839] [debug] |scid:aa54aa2bc83d716c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 10:55:25 449859] [debug] |scid:aa54aa2bc83d716c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000564E21A2235C|path:0|bytes_in_flight:1234|
[2025/09/12 10:55:25 449864] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 10:55:25 449869] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 10:55:25 449874] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:55:25 449878] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 10:55:25 449882] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 10:55:25 449886] [debug] |scid:aa54aa2bc83d716c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/09/12 10:55:25 449892] [debug] |scid:aa54aa2bc83d716c|xqc_conn_send_probe_pkt|conn:0000564E21A2235C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 10:55:25 449899] [debug] |scid:aa54aa2bc83d716c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 10:55:25 449904] [debug] |scid:aa54aa2bc83d716c|xqc_conn_send_probe_pkt|conn:0000564E21A2235C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 10:55:25 449908] [debug] |scid:aa54aa2bc83d716c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000564E21A2235C|pto_count:1
[2025/09/12 10:55:25 449913] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 10:55:25 449917] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 10:55:25 449921] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:55:25 449925] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 10:55:25 449929] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 10:55:25 449933] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757674525449912|interv:18444986399184101703|
[2025/09/12 10:55:25 449937] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E21A2235C|path:0|pns:0|expire:18446744073709551615|now:1757674525449912|interval:18444986399184101703|pto_count:1|srtt:250000
[2025/09/12 10:55:25 449944] [debug] |scid:aa54aa2bc83d716c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 10:55:25 449949] [debug] |scid:aa54aa2bc83d716c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 10:55:25 449954] [debug] |scid:aa54aa2bc83d716c|xqc_check_acked_or_dropped_pkt|conn:0000564E21A2235C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 10:55:25 449961] [debug] |scid:aa54aa2bc83d716c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 10:55:25 450047] [info] |scid:aa54aa2bc83d716c|xqc_send_packet_with_pn|<==|conn:0000564E21A2235C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1757674525449978|stream_id:0|stream_offset:0|
[2025/09/12 10:55:25 450056] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|conn:0000564E21A2235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 10:55:25 450068] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 10:55:25 450074] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 10:55:25 450081] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 10:55:25 450087] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:55:25 450093] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 10:55:25 450098] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 10:55:25 450102] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:LOSS_DETECTION|expire:1757674526949978|now:1757674525450074|interv:1499904|
[2025/09/12 10:55:25 450106] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E21A2235C|path:0|pns:0|expire:1757674526949978|now:1757674525450074|interval:1499904|pto_count:1|srtt:250000
[2025/09/12 10:55:25 450111] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 10:55:25 450116] [debug] |scid:aa54aa2bc83d716c|xqc_check_acked_or_dropped_pkt|conn:0000564E21A2235C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 10:55:25 450121] [debug] |scid:aa54aa2bc83d716c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 10:55:25 450167] [info] |scid:aa54aa2bc83d716c|xqc_send_packet_with_pn|<==|conn:0000564E21A2235C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1757674525450128|stream_id:0|stream_offset:0|
[2025/09/12 10:55:25 450178] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|conn:0000564E21A2235C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/09/12 10:55:25 450183] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 10:55:25 450187] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 10:55:25 450191] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 0, unacked: 2368|
[2025/09/12 10:55:25 450195] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:55:25 450199] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 10:55:25 450203] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 10:55:25 450207] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:LOSS_DETECTION|expire:1757674526950128|now:1757674525450187|interv:1499941|
[2025/09/12 10:55:25 450211] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E21A2235C|path:0|pns:0|expire:1757674526950128|now:1757674525450187|interval:1499941|pto_count:1|srtt:250000
[2025/09/12 10:55:25 450215] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/09/12 10:55:25 450220] [debug] |scid:aa54aa2bc83d716c|xqc_conn_next_wakeup_time|wakeup_time:1757674526950128|
[2025/09/12 10:55:25 450225] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_wakeup_queue|next_tick_time:1757674526950128|
[2025/09/12 10:55:25 450229] [debug] |xqc_engine_wakeup_after|wakeup:1757674526950128|now:1757674525450229|diff:1499899|
[2025/09/12 10:55:25 450239] [debug] |xqc_engine_main_logic|END|now:1757674525449826|
[2025/09/12 10:55:25 486133] [info] |xqc_engine_packet_process|==>|conn:0000564E21A2235C|size:602|state:C_INITIAL_SENT|recv_time:1757674525486128|
[2025/09/12 10:55:25 486184] [debug] |scid:aa54aa2bc83d716c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aa54aa2bc83d716c|spin_bit:0|
[2025/09/12 10:55:25 486192] [warn] |scid:aa54aa2bc83d716c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 10:55:25 486221] [debug] |scid:aa54aa2bc83d716c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 10:55:25 486229] [info] |scid:aa54aa2bc83d716c|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 10:55:25 486236] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:PATH_IDLE|expire:1757674645486128|now:1757674525486128|interv:120000000|
[2025/09/12 10:55:25 486243] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:CONN_IDLE|expire:1757674645486128|now:1757674525486128|interv:120000000|
[2025/09/12 10:55:25 486249] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_wakeup_queue|next_tick_time:1757674526950128|pq_index:0|
[2025/09/12 10:55:25 486257] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:1757674525449826|
[2025/09/12 10:55:25 486265] [debug] |xqc_engine_main_logic|BEGIN|now:1757674525486265|
[2025/09/12 10:55:25 486274] [debug] |scid:aa54aa2bc83d716c|xqc_engine_process_conn|conn:0000564E21A2235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757674525486272|
[2025/09/12 10:55:25 486286] [debug] |scid:aa54aa2bc83d716c|xqc_conn_next_wakeup_time|wakeup_time:1757674526950128|
[2025/09/12 10:55:25 486293] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_wakeup_queue|next_tick_time:1757674526950128|
[2025/09/12 10:55:25 486299] [debug] |xqc_engine_wakeup_after|wakeup:1757674526950128|now:1757674525486299|diff:1463829|
[2025/09/12 10:55:25 486305] [debug] |xqc_engine_main_logic|END|now:1757674525486272|
[2025/09/12 10:55:25 486320] [info] |xqc_engine_packet_process|==>|conn:0000564E21A2235C|size:238|state:C_INITIAL_SENT|recv_time:1757674525486319|
[2025/09/12 10:55:25 486328] [debug] |scid:aa54aa2bc83d716c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aa54aa2bc83d716c|spin_bit:0|
[2025/09/12 10:55:25 486334] [warn] |scid:aa54aa2bc83d716c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 10:55:25 486341] [debug] |scid:aa54aa2bc83d716c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 10:55:25 486347] [info] |scid:aa54aa2bc83d716c|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 10:55:25 486353] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:PATH_IDLE|expire:1757674645486319|now:1757674525486319|interv:120000000|
[2025/09/12 10:55:25 486359] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:CONN_IDLE|expire:1757674645486319|now:1757674525486319|interv:120000000|
[2025/09/12 10:55:25 486366] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_wakeup_queue|next_tick_time:1757674526950128|pq_index:0|
[2025/09/12 10:55:25 486372] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:1757674525486272|
[2025/09/12 10:55:25 486380] [debug] |xqc_engine_main_logic|BEGIN|now:1757674525486380|
[2025/09/12 10:55:25 486386] [debug] |scid:aa54aa2bc83d716c|xqc_engine_process_conn|conn:0000564E21A2235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757674525486385|
[2025/09/12 10:55:25 486395] [debug] |scid:aa54aa2bc83d716c|xqc_conn_next_wakeup_time|wakeup_time:1757674526950128|
[2025/09/12 10:55:25 486401] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_wakeup_queue|next_tick_time:1757674526950128|
[2025/09/12 10:55:25 486407] [debug] |xqc_engine_wakeup_after|wakeup:1757674526950128|now:1757674525486407|diff:1463721|
[2025/09/12 10:55:25 486413] [debug] |xqc_engine_main_logic|END|now:1757674525486385|
[2025/09/12 10:55:26 154645] [info] |xqc_engine_packet_process|==>|conn:0000564E21A2235C|size:1018|state:C_INITIAL_SENT|recv_time:1757674526154641|
[2025/09/12 10:55:26 154685] [info] |scid:aa54aa2bc83d716c|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/09/12 10:55:26 154715] [debug] |scid:aa54aa2bc83d716c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/09/12 10:55:26 154724] [info] |scid:aa54aa2bc83d716c|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 10:55:26 154732] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:PATH_IDLE|expire:1757674646154641|now:1757674526154641|interv:120000000|
[2025/09/12 10:55:26 154739] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:CONN_IDLE|expire:1757674646154641|now:1757674526154641|interv:120000000|
[2025/09/12 10:55:26 154746] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_wakeup_queue|next_tick_time:1757674526950128|pq_index:0|
[2025/09/12 10:55:26 154751] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:1757674525486385|
[2025/09/12 10:55:26 154757] [debug] |xqc_engine_main_logic|BEGIN|now:1757674526154757|
[2025/09/12 10:55:26 154763] [debug] |scid:aa54aa2bc83d716c|xqc_engine_process_conn|conn:0000564E21A2235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757674526154761|
[2025/09/12 10:55:26 154772] [debug] |scid:aa54aa2bc83d716c|xqc_conn_next_wakeup_time|wakeup_time:1757674526950128|
[2025/09/12 10:55:26 154776] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_wakeup_queue|next_tick_time:1757674526950128|
[2025/09/12 10:55:26 154780] [debug] |xqc_engine_wakeup_after|wakeup:1757674526950128|now:1757674526154780|diff:795348|
[2025/09/12 10:55:26 154784] [debug] |xqc_engine_main_logic|END|now:1757674526154761|
[2025/09/12 10:55:26 654311] [info] |xqc_engine_packet_process|==>|conn:0000564E21A2235C|size:51|state:C_INITIAL_SENT|recv_time:1757674526654307|
[2025/09/12 10:55:26 654339] [debug] |scid:aa54aa2bc83d716c|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 10:55:26 654347] [debug] |scid:aa54aa2bc83d716c|xqc_packet_parse_initial|success|Length:25|
[2025/09/12 10:55:26 654361] [debug] |scid:aa54aa2bc83d716c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 10:55:26 654365] [debug] |scid:aa54aa2bc83d716c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 10:55:26 654378] [debug] |scid:aa54aa2bc83d716c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/09/12 10:55:26 654384] [debug] |scid:aa54aa2bc83d716c|xqc_process_frames|frame_type:2|
[2025/09/12 10:55:26 654395] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_ack_received|conn:0000564E21A2235C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 10:55:26 654402] [debug] |scid:aa54aa2bc83d716c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2418|prior_delivered:0|prior_time:1757674524699445|is_app_limited:1|send_elapse:750683|ack_elapse:1954862|ctl_first_sent_time:1757674525450128|lagest_ack_time:1757674526654307|curr_delivered:1184|
[2025/09/12 10:55:26 654410] [debug] |scid:aa54aa2bc83d716c|xqc_update_sample|sampler_sent_time_update:1757674525450128|
[2025/09/12 10:55:26 654418] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 10:55:26 654424] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_update_rtt|before update rtt|conn:0000564E21A2235C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:1204179|ack_delay:1171392|
[2025/09/12 10:55:26 654434] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_update_rtt|l-0.0.0.0-52931-aa54aa2bc83d716c p-193.167.100.100-443-4ddb985d70bcf7fb |after update rtt|conn:0000564E21A2235C|srtt:1204179|rttvar:602089|minrtt:1204179|latest_rtt:1204179|ack_delay:1171392|
[2025/09/12 10:55:26 654441] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 10:55:26 654449] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/09/12 10:55:26 654467] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|srtt:1204179|rtt_var:602089|pto_duration:7225070|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 10:55:26 654474] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 0, unacked: 0|
[2025/09/12 10:55:26 654479] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:55:26 654484] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|conn:0000564E21A2235C|path:0|PNS: 2, unacked: 50|
[2025/09/12 10:55:26 654489] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 10:55:26 654495] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757674526654467|interv:18444986399182897148|
[2025/09/12 10:55:26 654502] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000564E21A2235C|path:0|pns:0|expire:18446744073709551615|now:1757674526654467|interval:18444986399182897148|pto_count:1|srtt:1204179
[2025/09/12 10:55:26 654509] [debug] |scid:aa54aa2bc83d716c|xqc_generate_sample|sampler: send_elapse 750683, ack_elapse 1954862, delivered 1184|rate 605|lost 0|
[2025/09/12 10:55:26 654516] [debug] |scid:aa54aa2bc83d716c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 10:55:26 654521] [debug] |scid:aa54aa2bc83d716c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (605) in round 1|
[2025/09/12 10:55:26 654525] [debug] |scid:aa54aa2bc83d716c|xqc_bbr_update_min_rtt|probertt expire|rtt:1204179, old_rtt:2147483647|
[2025/09/12 10:55:26 654529] [debug] |scid:aa54aa2bc83d716c|xqc_bbr_update_min_rtt|minrtt expire|rtt:1204179, old_rtt:2147483647|
[2025/09/12 10:55:26 654533] [debug] |scid:aa54aa2bc83d716c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:121|
[2025/09/12 10:55:26 654537] [debug] |scid:aa54aa2bc83d716c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757674525450128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 10:55:26 654544] [debug] |scid:aa54aa2bc83d716c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757674525450128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 10:55:26 654552] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_ack_received|l-0.0.0.0-52931-aa54aa2bc83d716c p-193.167.100.100-443-4ddb985d70bcf7fb |bbr on ack|mode:0|pacing_rate:330277|bw:605|cwnd:139040|full_bw_reached:0|inflight:50|srtt:1204179|latest_rtt:1204179|min_rtt:1204179|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 10:55:26 654564] [info] |scid:aa54aa2bc83d716c|xqc_conn_confirm_cid|dcid change|ori:4ddb985d70bcf7fb|new:2fb89ca15bfbbe86|
[2025/09/12 10:55:26 654571] [info] |scid:aa54aa2bc83d716c|xqc_conn_addr_validated|Address Validated|conn:0000564E21A2235C|role:0|
[2025/09/12 10:55:26 654576] [debug] |scid:aa54aa2bc83d716c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/09/12 10:55:26 654581] [info] |scid:aa54aa2bc83d716c|xqc_conn_on_pkt_processed|====>|conn:0000564E21A2235C|path:0|size:51|pkt_type:INIT|pkt_num:7|frame:ACK |recv_time:1757674526654307|dcid:aa54aa2bc83d716c|dcid_seq:0|
[2025/09/12 10:55:26 654586] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:PATH_IDLE|expire:1757674646654307|now:1757674526654307|interv:120000000|
[2025/09/12 10:55:26 654591] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:CONN_IDLE|expire:1757674646654307|now:1757674526654307|interv:120000000|
[2025/09/12 10:55:26 654595] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_wakeup_queue|next_tick_time:1757674526950128|pq_index:0|
[2025/09/12 10:55:26 654600] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:1757674526154761|
[2025/09/12 10:55:26 654608] [debug] |xqc_engine_main_logic|BEGIN|now:1757674526654608|
[2025/09/12 10:55:26 654614] [debug] |scid:aa54aa2bc83d716c|xqc_engine_process_conn|conn:0000564E21A2235C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1757674526654613|
[2025/09/12 10:55:26 654622] [debug] |scid:aa54aa2bc83d716c|xqc_conn_next_wakeup_time|wakeup_time:1757674646654307|
[2025/09/12 10:55:26 654626] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_wakeup_queue|next_tick_time:1757674646654307|
[2025/09/12 10:55:26 654630] [debug] |xqc_engine_wakeup_after|wakeup:1757674646654307|now:1757674526654630|diff:119999677|
[2025/09/12 10:55:26 654635] [debug] |xqc_engine_main_logic|END|now:1757674526654613|
[2025/09/12 10:55:26 654640] [debug] |xqc_engine_main_logic|BEGIN|now:1757674526654640|
[2025/09/12 10:55:26 654644] [debug] |xqc_engine_wakeup_after|wakeup:1757674646654307|now:1757674526654644|diff:119999663|
[2025/09/12 10:55:26 654648] [debug] |xqc_engine_main_logic|END|now:1757674526654640|
[2025/09/12 10:56:24 700179] [info] |scid:aa54aa2bc83d716c|xqc_conn_close|conn:0000564E21A2235C|state:C_INITIAL_SENT|flag:WAIT_WAKEUP DCID_OK HAS_0RTT UPPER_CONN_EXIST ADDR_VALIDATED |
[2025/09/12 10:56:24 700219] [debug] |scid:aa54aa2bc83d716c|xqc_timer_set|type:CONN_DRAINING|expire:1757674595612824|now:1757674584700219|interv:10912605|
[2025/09/12 10:56:24 700227] [debug] |scid:aa54aa2bc83d716c|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 10:56:24 700238] [debug] |scid:aa54aa2bc83d716c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:50|
[2025/09/12 10:56:24 700245] [debug] |scid:aa54aa2bc83d716c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 10:56:24 700251] [debug] |scid:aa54aa2bc83d716c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 10:56:24 700258] [debug] |scid:aa54aa2bc83d716c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 10:56:24 700264] [debug] |scid:aa54aa2bc83d716c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 10:56:24 700271] [info] |scid:aa54aa2bc83d716c|xqc_conn_immediate_close|state to closing|state:C_INITIAL_SENT|flags:WAIT_WAKEUP DCID_OK HAS_0RTT UPPER_CONN_EXIST ADDR_VALIDATED 
[2025/09/12 10:56:24 700280] [debug] |scid:aa54aa2bc83d716c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 10:56:24 700286] [debug] |scid:aa54aa2bc83d716c|xqc_engine_remove_wakeup_queue|next_tick_time:1757674646654307|pq_index:0|
[2025/09/12 10:56:24 700294] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:1757674526654613|
[2025/09/12 10:56:24 701386] [debug] |xqc_engine_main_logic|BEGIN|now:1757674584701385|
[2025/09/12 10:56:24 701400] [debug] |scid:aa54aa2bc83d716c|xqc_engine_process_conn|conn:0000564E21A2235C|state:CLOSING|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST ADDR_VALIDATED |now:1757674584701400|
[2025/09/12 10:56:24 701411] [debug] |scid:aa54aa2bc83d716c|xqc_path_get_perf_class|conn:0000564E21A2235C|path_id:0|path_srtt:1204179|min_srtt:1204179|path_bw:605|loss_rate:25.00|path_pto:1|
[2025/09/12 10:56:24 701418] [debug] |scid:aa54aa2bc83d716c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000564E21A2235C|path_id:0|path_srtt:1204179|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 10:56:24 701426] [debug] |scid:aa54aa2bc83d716c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:76|reinj:0|path_class:2|
[2025/09/12 10:56:24 701435] [debug] |scid:aa54aa2bc83d716c|xqc_check_acked_or_dropped_pkt|conn:0000564E21A2235C|pkt_num:0|size:76|pkt_type:INIT|frame:CONNECTION_CLOSE |
[2025/09/12 10:56:24 701444] [debug] |scid:aa54aa2bc83d716c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 10:56:24 701527] [info] |scid:aa54aa2bc83d716c|xqc_send_packet_with_pn|<==|conn:0000564E21A2235C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CONNECTION_CLOSE |inflight:0|now:1757674584701463|stream_id:0|stream_offset:0|
[2025/09/12 10:56:24 701537] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|conn:0000564E21A2235C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 10:56:24 701556] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 10:56:24 701561] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:0|
[2025/09/12 10:56:24 701566] [debug] |scid:aa54aa2bc83d716c|xqc_conn_next_wakeup_time|wakeup_time:1757674595612824|
[2025/09/12 10:56:24 701572] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_wakeup_queue|next_tick_time:1757674595612824|
[2025/09/12 10:56:24 701579] [debug] |xqc_engine_wakeup_after|wakeup:1757674595612824|now:1757674584701578|diff:10911246|
[2025/09/12 10:56:24 701586] [debug] |xqc_engine_main_logic|END|now:1757674584701400|
[2025/09/12 10:56:24 701603] [debug] |xqc_engine_destroy|begin|
[2025/09/12 10:56:24 701621] [report] |scid:aa54aa2bc83d716c|xqc_conn_destroy|0000564E21A2235C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:0|first_send_delay:1172|conn_persist:60003110|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-52931-aa54aa2bc83d716c p-193.167.100.100-443-4ddb985d70bcf7fb|hsk_recv:0|close_recv:0|close_send:60002952|last_recv:1955796|last_send:60002952|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,5,4,4,17,0,0,i96,0,25,51,4,7,1955,0,4,229,238,0,0,787,-630,0,0,1018,0,0,1456,-630,0,1184,21,2,751,0,1184,40001,3,60002,0,1184,21,1,751,0-2,0-2,0-0,0-0,0-0,0-1204,0-4866,0-1909,0-5,0-4,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:5|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 10:56:24 701632] [debug] |scid:aa54aa2bc83d716c|xqc_destroy_stream|send_state:2|recv_state:0|stream_id:0|stream_type:0|
[2025/09/12 10:56:24 701650] [info] |scid:aa54aa2bc83d716c|xqc_conn_close|conn:0000564E21A2235C|state:CLOSING|flag:DCID_OK HAS_0RTT UPPER_CONN_EXIST ADDR_VALIDATED |
[2025/09/12 10:56:24 701658] [debug] |scid:aa54aa2bc83d716c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 10:56:24 701663] [debug] |scid:aa54aa2bc83d716c|xqc_engine_add_active_queue|last_ticked_time:1757674584701400|
[2025/09/12 10:56:24 701678] [stats] |scid:aa54aa2bc83d716c|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:0|stream_id:0|stream_type:0|send_bytes:17|read_bytes:0|recv_bytes:0|stream_len:0|create_time:1757674524699639|wrt_delay:37|snd_delay:130|finwrt_delay:37|finsnd_delay:130|finrcv_delay:0|finread_delay:0|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-52931-aa54aa2bc83d716c p-193.167.100.100-443-4ddb985d70bcf7fb|path_info:mp is not supported in connection scid:aa54aa2bc83d716c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 10:56:24 701726] [debug] |scid:aa54aa2bc83d716c|xqc_send_ctl_destroy|destroy|
[2025/09/12 10:56:24 701737] [debug] |scid:aa54aa2bc83d716c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSING|