[2025/09/12 04:57:50 858443] [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 04:57:50 858500] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 04:57:50 858509] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 04:57:50 858513] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 04:57:50 858517] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 04:57:50 858525] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 04:57:50 858529] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 04:57:50 858533] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 04:57:50 858537] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 04:57:50 858666] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653190858664|now:1757653070858664|interv:120000000|
[2025/09/12 04:57:50 858695] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653190858694|now:1757653070858694|interv:120000000|
[2025/09/12 04:57:50 858704] [debug] |xqc_path_create|path:0|dcid:bf81d14d7c6a929d|scid:5f1e31ff29eadfb4|create_path_count:1|
[2025/09/12 04:57:50 858712] [debug] |scid:5f1e31ff29eadfb4|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 04:57:50 858719] [debug] |xqc_path_init|path:0|dcid:bf81d14d7c6a929d|scid:5f1e31ff29eadfb4|state:2|
[2025/09/12 04:57:50 858725] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_create|success|scid:5f1e31ff29eadfb4|dcid:bf81d14d7c6a929d|conn:000055A3279B035C|
[2025/09/12 04:57:50 858738] [debug] |scid:5f1e31ff29eadfb4|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 04:57:50 858746] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 04:57:50 859444] [debug] |scid:5f1e31ff29eadfb4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 04:57:50 859450] [debug] |scid:5f1e31ff29eadfb4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:57:50 859456] [debug] |scid:5f1e31ff29eadfb4|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 04:57:50 859461] [debug] |scid:5f1e31ff29eadfb4|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 04:57:50 859495] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653070859467|
[2025/09/12 04:57:50 859508] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_write_streams|
[2025/09/12 04:57:50 859514] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 04:57:50 859522] [info] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757653070859521|
[2025/09/12 04:57:50 859527] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 04:57:50 859534] [debug] |scid:5f1e31ff29eadfb4|xqc_path_get_perf_class|conn:000055A3279B035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:57:50 859539] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A3279B035C|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 04:57:50 859544] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 04:57:50 859549] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 04:57:50 859555] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:57:50 859629] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653070859571|stream_id:0|stream_offset:0|
[2025/09/12 04:57:50 859637] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|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 04:57:50 859642] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 04:57:50 859646] [debug] |scid:5f1e31ff29eadfb4|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 04:57:50 859651] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:57:50 859656] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:50 859662] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:57:50 859668] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653071609571|now:1757653070859646|interv:749925|
[2025/09/12 04:57:50 859673] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:0|expire:1757653071609571|now:1757653070859646|interval:749925|pto_count:0|srtt:250000
[2025/09/12 04:57:50 859679] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 04:57:50 859686] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653071609571|
[2025/09/12 04:57:50 859690] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_active_queue|last_ticked_time:1757653070859467|pd_index:0|
[2025/09/12 04:57:50 859695] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653071609571|
[2025/09/12 04:57:50 859700] [debug] |xqc_engine_wakeup_after|wakeup:1757653071609571|now:1757653070859700|diff:749871|
[2025/09/12 04:57:50 859706] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 04:57:50 859768] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653071609571|pq_index:0|
[2025/09/12 04:57:50 859777] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653070859467|
[2025/09/12 04:57:50 859786] [debug] |scid:5f1e31ff29eadfb4|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 04:57:50 859791] [debug] |scid:5f1e31ff29eadfb4|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 04:57:50 859797] [debug] |scid:5f1e31ff29eadfb4|xqc_stream_buff_data|size:17|
[2025/09/12 04:57:50 859802] [info] |scid:5f1e31ff29eadfb4|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:000055A3279B035C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 04:57:50 859812] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653070859811|
[2025/09/12 04:57:50 859820] [debug] |scid:5f1e31ff29eadfb4|xqc_path_get_perf_class|conn:000055A3279B035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:57:50 859827] [debug] |scid:5f1e31ff29eadfb4|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:000055A3279B035C|stream_id:0|stream_offset:17|
[2025/09/12 04:57:50 859834] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A3279B035C|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 04:57:50 859847] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 04:57:50 859855] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 04:57:50 859862] [debug] |scid:5f1e31ff29eadfb4|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:000055A3279B035C|stream_id:0|stream_offset:17|
[2025/09/12 04:57:50 859869] [debug] |scid:5f1e31ff29eadfb4|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:57:50 859875] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:57:50 859911] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653070859885|stream_id:0|stream_offset:17|
[2025/09/12 04:57:50 859921] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|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 04:57:50 859928] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 04:57:50 859935] [debug] |scid:5f1e31ff29eadfb4|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 04:57:50 859942] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:57:50 859948] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:50 859953] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:50 859957] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:57:50 859961] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653071609571|now:1757653070859935|interv:749636|
[2025/09/12 04:57:50 859966] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:0|expire:1757653071609571|now:1757653070859935|interval:749636|pto_count:0|srtt:250000
[2025/09/12 04:57:50 859974] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 04:57:50 859981] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653071609571|
[2025/09/12 04:57:50 859987] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_active_queue|last_ticked_time:1757653070859811|pd_index:0|
[2025/09/12 04:57:50 859991] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653071609571|
[2025/09/12 04:57:50 859995] [debug] |xqc_engine_wakeup_after|wakeup:1757653071609571|now:1757653070859995|diff:749576|
[2025/09/12 04:57:50 860000] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 04:57:51 610236] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071610236|
[2025/09/12 04:57:51 610251] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653071609571|pq_index:0|
[2025/09/12 04:57:51 610257] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653070859811|
[2025/09/12 04:57:51 610262] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653071610261|
[2025/09/12 04:57:51 610267] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653071609571|now:1757653071610261|
[2025/09/12 04:57:51 610271] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:57:51 610282] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A3279B035C|path:0|bytes_in_flight:1234|
[2025/09/12 04:57:51 610286] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 610291] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:57:51 610295] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 610299] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:51 610303] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:57:51 610306] [debug] |scid:5f1e31ff29eadfb4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/09/12 04:57:51 610312] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_send_probe_pkt|conn:000055A3279B035C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 04:57:51 610322] [debug] |scid:5f1e31ff29eadfb4|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 04:57:51 610327] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_send_probe_pkt|conn:000055A3279B035C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 04:57:51 610331] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A3279B035C|pto_count:1
[2025/09/12 04:57:51 610335] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 610340] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 610343] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 610347] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:51 610351] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:57:51 610355] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653071610335|interv:18444986420637941280|
[2025/09/12 04:57:51 610359] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:0|expire:18446744073709551615|now:1757653071610335|interval:18444986420637941280|pto_count:1|srtt:250000
[2025/09/12 04:57:51 610365] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 610370] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 610374] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 04:57:51 610380] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:57:51 610430] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1757653071610391|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 610440] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|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 04:57:51 610453] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 04:57:51 610459] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 610467] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:57:51 610492] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 610496] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:51 610500] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:57:51 610503] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653073110391|now:1757653071610459|interv:1499932|
[2025/09/12 04:57:51 610507] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:0|expire:1757653073110391|now:1757653071610459|interval:1499932|pto_count:1|srtt:250000
[2025/09/12 04:57:51 610512] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 04:57:51 610517] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 04:57:51 610522] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:57:51 610550] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1757653071610529|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 610559] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|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 04:57:51 610567] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 04:57:51 610573] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 610580] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 2368|
[2025/09/12 04:57:51 610585] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 610589] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:51 610593] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:57:51 610596] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653073110529|now:1757653071610572|interv:1499957|
[2025/09/12 04:57:51 610600] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:0|expire:1757653073110529|now:1757653071610572|interval:1499957|pto_count:1|srtt:250000
[2025/09/12 04:57:51 610605] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/09/12 04:57:51 610610] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653073110529|
[2025/09/12 04:57:51 610614] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653073110529|
[2025/09/12 04:57:51 610618] [debug] |xqc_engine_wakeup_after|wakeup:1757653073110529|now:1757653071610618|diff:1499911|
[2025/09/12 04:57:51 610627] [debug] |xqc_engine_main_logic|END|now:1757653071610261|
[2025/09/12 04:57:51 644130] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:1200|state:C_INITIAL_SENT|recv_time:1757653071644128|
[2025/09/12 04:57:51 644153] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 04:57:51 644158] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 04:57:51 644166] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:57:51 644172] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 04:57:51 644181] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 04:57:51 644187] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:6|
[2025/09/12 04:57:51 644193] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_frame|level:0|
[2025/09/12 04:57:51 644199] [debug] |scid:5f1e31ff29eadfb4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:57:51 644204] [debug] |scid:5f1e31ff29eadfb4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 04:57:51 644648] [debug] |scid:5f1e31ff29eadfb4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:57:51 644660] [debug] |scid:5f1e31ff29eadfb4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:57:51 644667] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653073110529|pq_index:0|
[2025/09/12 04:57:51 644672] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071610261|
[2025/09/12 04:57:51 644678] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:0|
[2025/09/12 04:57:51 644683] [debug] |scid:5f1e31ff29eadfb4|xqc_process_padding_frame|process padding|
[2025/09/12 04:57:51 644692] [info] |scid:5f1e31ff29eadfb4|xqc_conn_confirm_cid|dcid change|ori:bf81d14d7c6a929d|new:bcd5b41bb099bc07e8aafcb7|
[2025/09/12 04:57:51 644699] [info] |scid:5f1e31ff29eadfb4|xqc_conn_addr_validated|Address Validated|conn:000055A3279B035C|role:0|
[2025/09/12 04:57:51 644705] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:57:51 644712] [debug] |scid:5f1e31ff29eadfb4|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|
[2025/09/12 04:57:51 644718] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 04:57:51 644724] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757653071644128|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:51 644731] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653191644128|now:1757653071644128|interv:120000000|
[2025/09/12 04:57:51 644736] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653191644128|now:1757653071644128|interv:120000000|
[2025/09/12 04:57:51 644742] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071644742|
[2025/09/12 04:57:51 644748] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653071644747|
[2025/09/12 04:57:51 644754] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 04:57:51 644760] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_write_streams|
[2025/09/12 04:57:51 644765] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 04:57:51 644770] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 04:57:51 644778] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|largest_recv:0|ack_delay:649|first_ack_range:0|largest_pkt_recv_time:1757653071644128|
[2025/09/12 04:57:51 644791] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 04:57:51 644797] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 04:57:51 644802] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 04:57:51 644808] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 644815] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 04:57:51 644821] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 04:57:51 644859] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:2418|now:1757653071644830|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 644868] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 644874] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:2418|applimit:1184|
[2025/09/12 04:57:51 644880] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/09/12 04:57:51 644886] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653073110529|
[2025/09/12 04:57:51 644891] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653073110529|
[2025/09/12 04:57:51 644896] [debug] |xqc_engine_wakeup_after|wakeup:1757653073110529|now:1757653071644896|diff:1465633|
[2025/09/12 04:57:51 644902] [debug] |xqc_engine_main_logic|END|now:1757653071644747|
[2025/09/12 04:57:51 644909] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071644909|
[2025/09/12 04:57:51 644914] [debug] |xqc_engine_wakeup_after|wakeup:1757653073110529|now:1757653071644914|diff:1465615|
[2025/09/12 04:57:51 644919] [debug] |xqc_engine_main_logic|END|now:1757653071644909|
[2025/09/12 04:57:51 645341] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:1057|state:C_INITIAL_RECVD|recv_time:1757653071645340|
[2025/09/12 04:57:51 645354] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:51 645360] [warn] |scid:5f1e31ff29eadfb4|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 04:57:51 645368] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 04:57:51 645374] [info] |scid:5f1e31ff29eadfb4|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 04:57:51 645380] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653191645340|now:1757653071645340|interv:120000000|
[2025/09/12 04:57:51 645387] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653191645340|now:1757653071645340|interv:120000000|
[2025/09/12 04:57:51 645394] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653073110529|pq_index:0|
[2025/09/12 04:57:51 645400] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071644747|
[2025/09/12 04:57:51 645408] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071645408|
[2025/09/12 04:57:51 645416] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |now:1757653071645414|
[2025/09/12 04:57:51 645424] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653073110529|
[2025/09/12 04:57:51 645431] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653073110529|
[2025/09/12 04:57:51 645445] [debug] |xqc_engine_wakeup_after|wakeup:1757653073110529|now:1757653071645445|diff:1465084|
[2025/09/12 04:57:51 645451] [debug] |xqc_engine_main_logic|END|now:1757653071645414|
[2025/09/12 04:57:51 742819] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:181|state:C_INITIAL_RECVD|recv_time:1757653071742817|
[2025/09/12 04:57:51 742836] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 04:57:51 742845] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:57:51 742851] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 04:57:51 742860] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 04:57:51 742866] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:6|
[2025/09/12 04:57:51 742874] [debug] |scid:5f1e31ff29eadfb4|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 04:57:51 742887] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653073110529|pq_index:0|
[2025/09/12 04:57:51 742894] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071645414|
[2025/09/12 04:57:51 742899] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_frame|level:2|
[2025/09/12 04:57:51 742903] [debug] |scid:5f1e31ff29eadfb4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 04:57:51 742908] [debug] |scid:5f1e31ff29eadfb4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 04:57:51 742924] [debug] |scid:5f1e31ff29eadfb4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 04:57:51 742930] [debug] |scid:5f1e31ff29eadfb4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:57:51 742938] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:57:51 742945] [debug] |scid:5f1e31ff29eadfb4|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 ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 04:57:51 742952] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 04:57:51 742959] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:181|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1757653071742817|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:51 742967] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653191742817|now:1757653071742817|interv:120000000|
[2025/09/12 04:57:51 742974] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653191742817|now:1757653071742817|interv:120000000|
[2025/09/12 04:57:51 742980] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071742980|
[2025/09/12 04:57:51 742987] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653071742986|
[2025/09/12 04:57:51 742994] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 04:57:51 743000] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_write_streams|
[2025/09/12 04:57:51 743005] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 04:57:51 743011] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 04:57:51 743017] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|largest_recv:2|ack_delay:199|first_ack_range:0|largest_pkt_recv_time:1757653071742817|
[2025/09/12 04:57:51 743021] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/09/12 04:57:51 743025] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 04:57:51 743035] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 04:57:51 743039] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 743044] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 04:57:51 743049] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:57:51 743088] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:2418|now:1757653071743056|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 743096] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:0|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:C_HANDSHAKE_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 743102] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653073110529|
[2025/09/12 04:57:51 743107] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653073110529|
[2025/09/12 04:57:51 743113] [debug] |xqc_engine_wakeup_after|wakeup:1757653073110529|now:1757653071743113|diff:1367416|
[2025/09/12 04:57:51 743120] [debug] |xqc_engine_main_logic|END|now:1757653071742986|
[2025/09/12 04:57:51 743132] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757653071743131|
[2025/09/12 04:57:51 743139] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 04:57:51 743148] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 04:57:51 743154] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 04:57:51 743163] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 04:57:51 743169] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:6|
[2025/09/12 04:57:51 743175] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_frame|level:2|
[2025/09/12 04:57:51 743179] [debug] |scid:5f1e31ff29eadfb4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 04:57:51 743183] [debug] |scid:5f1e31ff29eadfb4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 04:57:51 743246] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 04:57:51 743257] [info] |scid:5f1e31ff29eadfb4|xqc_conn_tls_transport_params_cb|store sr_token with cid: bf81d14d7c6a929d|token:a2ec27b6b8607d7c55c070f870351b49
[2025/09/12 04:57:51 743263] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 04:57:51 743268] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 04:57:51 743436] [debug] |scid:5f1e31ff29eadfb4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 04:57:51 743446] [debug] |scid:5f1e31ff29eadfb4|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 04:57:51 743453] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653073110529|pq_index:0|
[2025/09/12 04:57:51 743460] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071742986|
[2025/09/12 04:57:51 743467] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:57:51 743496] [debug] |scid:5f1e31ff29eadfb4|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/09/12 04:57:51 743500] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 04:57:51 743510] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:89|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1757653071743131|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:51 743515] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653191743131|now:1757653071743131|interv:120000000|
[2025/09/12 04:57:51 743519] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653191743131|now:1757653071743131|interv:120000000|
[2025/09/12 04:57:51 743523] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071743523|
[2025/09/12 04:57:51 743528] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757653071743527|
[2025/09/12 04:57:51 743533] [info] |scid:5f1e31ff29eadfb4|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 04:57:51 743537] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 04:57:51 743541] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_write_streams|
[2025/09/12 04:57:51 743545] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 04:57:51 743549] [info] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653071743549|
[2025/09/12 04:57:51 743554] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055A3279B035C|
[2025/09/12 04:57:51 743559] [debug] |scid:5f1e31ff29eadfb4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2418|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/09/12 04:57:51 743563] [debug] |scid:5f1e31ff29eadfb4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1234|cwnd:137856|pkt_num:1|ptype:0|frames:PADDING CRYPTO |
[2025/09/12 04:57:51 743568] [debug] |scid:5f1e31ff29eadfb4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/09/12 04:57:51 743572] [info] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:57:51 743576] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 743581] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 743585] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 743589] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:51 743593] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:57:51 743596] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653071743576|interv:18444986420637808039|
[2025/09/12 04:57:51 743600] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:0|expire:18446744073709551615|now:1757653071743576|interval:18444986420637808039|pto_count:0|srtt:250000
[2025/09/12 04:57:51 743605] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_early_data_accept|accept|
[2025/09/12 04:57:51 743610] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 04:57:51 743614] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 04:57:51 743618] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:51 743627] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:57:51 743631] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 04:57:51 743637] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 04:57:51 743641] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:b|
[2025/09/12 04:57:51 743646] [debug] |scid:5f1e31ff29eadfb4|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 04:57:51 743651] [debug] |scid:5f1e31ff29eadfb4|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 04:57:51 743655] [debug] |scid:5f1e31ff29eadfb4|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 04:57:51 743659] [debug] |scid:5f1e31ff29eadfb4|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 04:57:51 743664] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:ACK_01RTT|expire:1757653071670340|now:1757653071645340|interv:25000|
[2025/09/12 04:57:51 743668] [debug] |scid:5f1e31ff29eadfb4|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653071645340|max_ack_delay:25000|
[2025/09/12 04:57:51 743673] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 04:57:51 743677] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653071645340|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:51 743682] [debug] |scid:5f1e31ff29eadfb4|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055A3279B035C|
[2025/09/12 04:57:51 743720] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|largest_recv:3|ack_delay:589|first_ack_range:1|largest_pkt_recv_time:1757653071743131|
[2025/09/12 04:57:51 743726] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/09/12 04:57:51 743730] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 04:57:51 743734] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 04:57:51 743738] [debug] |scid:5f1e31ff29eadfb4|xqc_path_get_perf_class|conn:000055A3279B035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:20.00|path_pto:0|
[2025/09/12 04:57:51 743744] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A3279B035C|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 04:57:51 743753] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 04:57:51 743759] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 743767] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:57:51 743774] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:57:51 743809] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653071743783|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 743819] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:1|origin_pktnum:0|size:72|enc_size:88|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 743826] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 04:57:51 743839] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 743847] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 743853] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 72|
[2025/09/12 04:57:51 743858] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:51 743864] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 04:57:51 743870] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653072493783|now:1757653071743839|interv:749944|
[2025/09/12 04:57:51 743876] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:1|expire:1757653072493783|now:1757653071743839|interval:749944|pto_count:0|srtt:250000
[2025/09/12 04:57:51 743883] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:122|
[2025/09/12 04:57:51 743891] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/09/12 04:57:51 743897] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:57:51 743961] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:122|now:1757653071743907|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 743972] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 743981] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653071670340|
[2025/09/12 04:57:51 743987] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653071670340|
[2025/09/12 04:57:51 743994] [debug] |xqc_engine_wakeup_after|wakeup:1757653071670340|now:1757653071743994|diff:18446744073709477962|
[2025/09/12 04:57:51 744020] [debug] |xqc_engine_main_logic|END|now:1757653071743527|
[2025/09/12 04:57:51 744025] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071744025|
[2025/09/12 04:57:51 744029] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653071670340|pq_index:0|
[2025/09/12 04:57:51 744033] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071743527|
[2025/09/12 04:57:51 744038] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653071744037|
[2025/09/12 04:57:51 744043] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653071670340|now:1757653071744037|
[2025/09/12 04:57:51 744047] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:57:51 744051] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653071670340|now:1757653071744037|
[2025/09/12 04:57:51 744055] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:57:51 744061] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|largest_recv:0|ack_delay:98721|first_ack_range:0|largest_pkt_recv_time:1757653071645340|
[2025/09/12 04:57:51 744067] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 04:57:51 744074] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 04:57:51 744088] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:57:51 744096] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 744102] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:57:51 744107] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:57:51 744139] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:1|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:122|now:1757653071744114|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 744148] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:1|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 744156] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653072493783|
[2025/09/12 04:57:51 744163] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653072493783|
[2025/09/12 04:57:51 744169] [debug] |xqc_engine_wakeup_after|wakeup:1757653072493783|now:1757653071744169|diff:749614|
[2025/09/12 04:57:51 744174] [debug] |xqc_engine_main_logic|END|now:1757653071744037|
[2025/09/12 04:57:51 774856] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:30|state:ESTABED|recv_time:1757653071774854|
[2025/09/12 04:57:51 774871] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:51 774878] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:57:51 774882] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 04:57:51 774890] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 04:57:51 774896] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:1e|
[2025/09/12 04:57:51 774902] [info] |scid:5f1e31ff29eadfb4|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055A3279B035C|
[2025/09/12 04:57:51 774909] [debug] |scid:5f1e31ff29eadfb4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/09/12 04:57:51 774915] [info] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 04:57:51 774922] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 774930] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 774936] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 774942] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:51 774948] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653071774922|now:1757653071774922|interv:0|
[2025/09/12 04:57:51 774954] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:2|expire:1757653071634885|now:1757653071774922|interval:0|pto_count:0|srtt:250000
[2025/09/12 04:57:51 774962] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:ACK_01RTT|expire:1757653071799854|now:1757653071774854|interv:25000|
[2025/09/12 04:57:51 774970] [debug] |scid:5f1e31ff29eadfb4|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:1757653071774854|max_ack_delay:25000|
[2025/09/12 04:57:51 774984] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 04:57:51 774989] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:1|frame:HANDSHAKE_DONE |recv_time:1757653071774854|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:51 774994] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653191774854|now:1757653071774854|interv:120000000|
[2025/09/12 04:57:51 775001] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653191774854|now:1757653071774854|interv:120000000|
[2025/09/12 04:57:51 775007] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653072493783|pq_index:0|
[2025/09/12 04:57:51 775013] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071744037|
[2025/09/12 04:57:51 775019] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071775019|
[2025/09/12 04:57:51 775026] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653071775025|
[2025/09/12 04:57:51 775031] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653071774922|now:1757653071775025|
[2025/09/12 04:57:51 775036] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:57:51 775042] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055A3279B035C|path:0|bytes_in_flight:50|
[2025/09/12 04:57:51 775048] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 775055] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 775061] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 775068] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 50|
[2025/09/12 04:57:51 775074] [debug] |scid:5f1e31ff29eadfb4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 04:57:51 775081] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_send_probe_pkt|conn:000055A3279B035C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 04:57:51 775087] [debug] |scid:5f1e31ff29eadfb4|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 04:57:51 775093] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_send_probe_pkt|conn:000055A3279B035C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 04:57:51 775100] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055A3279B035C|pto_count:1
[2025/09/12 04:57:51 775106] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055A3279B035C|path:0|
[2025/09/12 04:57:51 775111] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:57:51 775115] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653071775025|
[2025/09/12 04:57:51 775119] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:57:51 775136] [debug] |scid:5f1e31ff29eadfb4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:abd6482a26703ad0|sr_token:701bfcbdfd7f000043fc3c10a3550000|seq_num:1
[2025/09/12 04:57:51 775148] [debug] |scid:5f1e31ff29eadfb4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:376681fe87bfe38a|sr_token:701bfcbdfd7f000043fc3c10a3550000|seq_num:2
[2025/09/12 04:57:51 775161] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 04:57:51 775167] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 04:57:51 775175] [debug] |scid:5f1e31ff29eadfb4|xqc_path_get_perf_class|conn:000055A3279B035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/09/12 04:57:51 775182] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A3279B035C|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 04:57:51 775189] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 04:57:51 775196] [debug] |scid:5f1e31ff29eadfb4|xqc_path_get_perf_class|conn:000055A3279B035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/09/12 04:57:51 775203] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A3279B035C|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 04:57:51 775209] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 04:57:51 775216] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 04:57:51 775223] [debug] |scid:5f1e31ff29eadfb4|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055A3279B035C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 04:57:51 775230] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:57:51 775267] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:2|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1757653071775240|stream_id:0|stream_offset:17|
[2025/09/12 04:57:51 775277] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:2|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 775284] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 04:57:51 775291] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 775297] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 775303] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 775309] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 38|
[2025/09/12 04:57:51 775315] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653073325240|now:1757653071775290|interv:1549950|
[2025/09/12 04:57:51 775322] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:2|expire:1757653073325240|now:1757653071775290|interval:1549950|pto_count:1|srtt:250000
[2025/09/12 04:57:51 775329] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:38|
[2025/09/12 04:57:51 775337] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 04:57:51 775344] [debug] |scid:5f1e31ff29eadfb4|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055A3279B035C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 04:57:51 775357] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 04:57:51 775387] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:3|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38|now:1757653071775367|stream_id:0|stream_offset:17|
[2025/09/12 04:57:51 775397] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:3|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 04:57:51 775405] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:1184|
[2025/09/12 04:57:51 775411] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 775418] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 775424] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 775430] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 76|
[2025/09/12 04:57:51 775436] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653073325367|now:1757653071775411|interv:1549956|
[2025/09/12 04:57:51 775442] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:2|expire:1757653073325367|now:1757653071775411|interval:1549956|pto_count:1|srtt:250000
[2025/09/12 04:57:51 775449] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:76|
[2025/09/12 04:57:51 775457] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:57:51 775463] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 04:57:51 775518] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:76|now:1757653071775494|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 775524] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 775529] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184|
[2025/09/12 04:57:51 775533] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 775537] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 775541] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 775545] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 121|
[2025/09/12 04:57:51 775549] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653073325494|now:1757653071775533|interv:1549961|
[2025/09/12 04:57:51 775553] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:2|expire:1757653073325494|now:1757653071775533|interval:1549961|pto_count:1|srtt:250000
[2025/09/12 04:57:51 775557] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:121|
[2025/09/12 04:57:51 775566] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:57:51 775571] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-10|next_skip_chance:1757653074100571|current_time:1757653071775571|
[2025/09/12 04:57:51 775575] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 04:57:51 775595] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:121|now:1757653071775581|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 775600] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 775604] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|path:0|inflight:121|applimit:1184|
[2025/09/12 04:57:51 775608] [debug] |scid:5f1e31ff29eadfb4|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 04:57:51 775612] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 775616] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 775620] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 166|
[2025/09/12 04:57:51 775624] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653073325581|now:1757653071775608|interv:1549973|
[2025/09/12 04:57:51 775627] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:2|expire:1757653073325581|now:1757653071775608|interval:1549973|pto_count:1|srtt:250000
[2025/09/12 04:57:51 775632] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:166|
[2025/09/12 04:57:51 775636] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653071799854|
[2025/09/12 04:57:51 775640] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653071799854|
[2025/09/12 04:57:51 775644] [debug] |xqc_engine_wakeup_after|wakeup:1757653071799854|now:1757653071775644|diff:24210|
[2025/09/12 04:57:51 775649] [debug] |xqc_engine_main_logic|END|now:1757653071775025|
[2025/09/12 04:57:51 775656] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:61|state:ESTABED|recv_time:1757653071775656|
[2025/09/12 04:57:51 775661] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:51 775666] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 04:57:51 775670] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 04:57:51 775675] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 04:57:51 775679] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:18|
[2025/09/12 04:57:51 775684] [debug] |scid:5f1e31ff29eadfb4|xqc_process_new_conn_id_frame|new_conn_id|5b4aa428efc616db3b1daedd|sr_token:53bcecc3b2ff8203de006f4c1dab289e
[2025/09/12 04:57:51 775691] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:57:51 775695] [debug] |scid:5f1e31ff29eadfb4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 04:57:51 775704] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 04:57:51 775708] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:3|frame:NEW_CONNECTION_ID |recv_time:1757653071775656|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:51 775713] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653191775656|now:1757653071775656|interv:120000000|
[2025/09/12 04:57:51 775717] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653191775656|now:1757653071775656|interv:120000000|
[2025/09/12 04:57:51 775721] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653071799854|pq_index:0|
[2025/09/12 04:57:51 775725] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071775025|
[2025/09/12 04:57:51 775729] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071775729|
[2025/09/12 04:57:51 775734] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653071775733|
[2025/09/12 04:57:51 775740] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|largest_recv:3|ack_delay:84|first_ack_range:0|largest_pkt_recv_time:1757653071775656|
[2025/09/12 04:57:51 775744] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 04:57:51 775748] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 04:57:51 775752] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 04:57:51 775756] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:57:51 775760] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 775765] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:57:51 775769] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 04:57:51 775790] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:12|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:166|now:1757653071775774|stream_id:0|stream_offset:0|
[2025/09/12 04:57:51 775795] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:12|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:51 775800] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653073325581|
[2025/09/12 04:57:51 775804] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653073325581|
[2025/09/12 04:57:51 775808] [debug] |xqc_engine_wakeup_after|wakeup:1757653073325581|now:1757653071775808|diff:1549773|
[2025/09/12 04:57:51 775814] [debug] |xqc_engine_main_logic|END|now:1757653071775733|
[2025/09/12 04:57:51 775822] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071775822|
[2025/09/12 04:57:51 775828] [debug] |xqc_engine_wakeup_after|wakeup:1757653073325581|now:1757653071775828|diff:1549753|
[2025/09/12 04:57:51 775834] [debug] |xqc_engine_main_logic|END|now:1757653071775822|
[2025/09/12 04:57:51 800611] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:37|state:ESTABED|recv_time:1757653071800609|
[2025/09/12 04:57:51 800623] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:51 800630] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 04:57:51 800637] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 04:57:51 800653] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 04:57:51 800659] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:2|
[2025/09/12 04:57:51 800667] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|conn:000055A3279B035C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/09/12 04:57:51 800672] [debug] |scid:5f1e31ff29eadfb4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653070859571|is_app_limited:1|send_elapse:314|ack_elapse:941038|ctl_first_sent_time:1757653070859885|lagest_ack_time:1757653071800609|curr_delivered:50|
[2025/09/12 04:57:51 800680] [debug] |scid:5f1e31ff29eadfb4|xqc_update_sample|sampler_sent_time_update:1757653070859885|
[2025/09/12 04:57:51 800687] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 04:57:51 800695] [debug] |scid:5f1e31ff29eadfb4|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 04:57:51 800702] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:STREAM_CLOSE|expire:1757653074125701|now:1757653071800701|interv:2325000|
[2025/09/12 04:57:51 800708] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 04:57:51 800715] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_rtt|before update rtt|conn:000055A3279B035C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:940724|ack_delay:909496|
[2025/09/12 04:57:51 800723] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_rtt|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7 |after update rtt|conn:000055A3279B035C|srtt:940724|rttvar:470362|minrtt:940724|latest_rtt:940724|ack_delay:909496|
[2025/09/12 04:57:51 800728] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:3|
[2025/09/12 04:57:51 800732] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:57:51 800738] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:57:51 800744] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|srtt:940724|rtt_var:470362|pto_duration:2822172|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:57:51 800751] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 800757] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 800764] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 90|
[2025/09/12 04:57:51 800768] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653074622753|now:1757653071800744|interv:2822009|
[2025/09/12 04:57:51 800772] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:2|expire:1757653074622753|now:1757653071800744|interval:2822009|pto_count:0|srtt:940724
[2025/09/12 04:57:51 800778] [debug] |scid:5f1e31ff29eadfb4|xqc_generate_sample|sampler: send_elapse 314, ack_elapse 941038, delivered 50|rate 53|lost 0|
[2025/09/12 04:57:51 800785] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 04:57:51 800792] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53) in round 1|
[2025/09/12 04:57:51 800799] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_update_min_rtt|probertt expire|rtt:940724, old_rtt:2147483647|
[2025/09/12 04:57:51 800805] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_update_min_rtt|minrtt expire|rtt:940724, old_rtt:2147483647|
[2025/09/12 04:57:51 800813] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:10|
[2025/09/12 04:57:51 800817] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1757653070859885|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/09/12 04:57:51 800822] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1757653070859885|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/09/12 04:57:51 800827] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7 |bbr on ack|mode:0|pacing_rate:422773|bw:53|cwnd:137906|full_bw_reached:0|inflight:90|srtt:940724|latest_rtt:940724|min_rtt:940724|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:57:51 800834] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 04:57:51 800838] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1757653071800609|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:51 800843] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653191800609|now:1757653071800609|interv:120000000|
[2025/09/12 04:57:51 800847] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653191800609|now:1757653071800609|interv:120000000|
[2025/09/12 04:57:51 800851] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653073325581|pq_index:0|
[2025/09/12 04:57:51 800855] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071775733|
[2025/09/12 04:57:51 800859] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071800859|
[2025/09/12 04:57:51 800864] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653071800863|
[2025/09/12 04:57:51 800871] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653074125701|
[2025/09/12 04:57:51 800875] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653074125701|
[2025/09/12 04:57:51 800878] [debug] |xqc_engine_wakeup_after|wakeup:1757653074125701|now:1757653071800878|diff:2324823|
[2025/09/12 04:57:51 800883] [debug] |xqc_engine_main_logic|END|now:1757653071800863|
[2025/09/12 04:57:51 800888] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071800888|
[2025/09/12 04:57:51 800892] [debug] |xqc_engine_wakeup_after|wakeup:1757653074125701|now:1757653071800892|diff:2324809|
[2025/09/12 04:57:51 800896] [debug] |xqc_engine_main_logic|END|now:1757653071800888|
[2025/09/12 04:57:51 806355] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:34|state:ESTABED|recv_time:1757653071806354|
[2025/09/12 04:57:51 806369] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:51 806378] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 04:57:51 806384] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 04:57:51 806392] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 04:57:51 806399] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:2|
[2025/09/12 04:57:51 806406] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|conn:000055A3279B035C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/09/12 04:57:51 806419] [debug] |scid:5f1e31ff29eadfb4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:121|prior_delivered:0|prior_time:1757653071775240|is_app_limited:1|send_elapse:254|ack_elapse:31114|ctl_first_sent_time:1757653071775494|lagest_ack_time:1757653071806354|curr_delivered:95|
[2025/09/12 04:57:51 806427] [debug] |scid:5f1e31ff29eadfb4|xqc_update_sample|sampler_sent_time_update:1757653071775494|
[2025/09/12 04:57:51 806434] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:57:51 806441] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_rtt|before update rtt|conn:000055A3279B035C|srtt:940724|rttvar:470362|minrtt:940724|latest_rtt:30860|ack_delay:128|
[2025/09/12 04:57:51 806447] [stats] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_rtt|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7 |before update rtt|srtt:940724|rttvar:470362|after update rtt|srtt:826975|rttvar:580270|minrtt:30860|latest_rtt:30860|ack_delay:128|
[2025/09/12 04:57:51 806455] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_update_rtt|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7 |after update rtt|conn:000055A3279B035C|srtt:826975|rttvar:580270|minrtt:30860|latest_rtt:30860|ack_delay:128|
[2025/09/12 04:57:51 806462] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/09/12 04:57:51 806485] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:57:51 806495] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|srtt:826975|rtt_var:580270|pto_duration:3148055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:57:51 806502] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:57:51 806508] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:57:51 806513] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_get_pto_time_and_space|conn:000055A3279B035C|path:0|PNS: 2, unacked: 45|
[2025/09/12 04:57:51 806517] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:LOSS_DETECTION|expire:1757653074948636|now:1757653071806495|interv:3142141|
[2025/09/12 04:57:51 806521] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055A3279B035C|path:0|pns:2|expire:1757653074948636|now:1757653071806495|interval:3142141|pto_count:0|srtt:826975
[2025/09/12 04:57:51 806525] [debug] |scid:5f1e31ff29eadfb4|xqc_generate_sample|sampler: send_elapse 254, ack_elapse 31114, delivered 95|rate 3053|lost 0|
[2025/09/12 04:57:51 806530] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3053) in round 1|
[2025/09/12 04:57:51 806534] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_update_min_rtt|probertt expire|rtt:30860, old_rtt:940724|
[2025/09/12 04:57:51 806537] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_update_min_rtt|minrtt expire|rtt:30860, old_rtt:940724|
[2025/09/12 04:57:51 806541] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:156|
[2025/09/12 04:57:51 806545] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:45|po_sent_time:1757653071775494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/09/12 04:57:51 806550] [debug] |scid:5f1e31ff29eadfb4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:45|po_sent_time:1757653071775494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/09/12 04:57:51 806554] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7 |bbr on ack|mode:0|pacing_rate:536985|bw:3053|cwnd:137951|full_bw_reached:0|inflight:45|srtt:826975|latest_rtt:30860|min_rtt:30860|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:57:51 806564] [stats] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_ack_received|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7 |bandwidth change record|bw_before:53|bw_after:3053|srtt:826975|cwnd:137951|
[2025/09/12 04:57:51 806569] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 04:57:51 806574] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1757653071806354|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:51 806579] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653191806354|now:1757653071806354|interv:120000000|
[2025/09/12 04:57:51 806583] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653191806354|now:1757653071806354|interv:120000000|
[2025/09/12 04:57:51 806587] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653074125701|pq_index:0|
[2025/09/12 04:57:51 806591] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071800863|
[2025/09/12 04:57:51 806595] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071806595|
[2025/09/12 04:57:51 806600] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653071806599|
[2025/09/12 04:57:51 806606] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653074125701|
[2025/09/12 04:57:51 806610] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653074125701|
[2025/09/12 04:57:51 806614] [debug] |xqc_engine_wakeup_after|wakeup:1757653074125701|now:1757653071806614|diff:2319087|
[2025/09/12 04:57:51 806618] [debug] |xqc_engine_main_logic|END|now:1757653071806599|
[2025/09/12 04:57:51 806623] [debug] |xqc_engine_main_logic|BEGIN|now:1757653071806623|
[2025/09/12 04:57:51 806627] [debug] |xqc_engine_wakeup_after|wakeup:1757653074125701|now:1757653071806627|diff:2319074|
[2025/09/12 04:57:51 806631] [debug] |xqc_engine_main_logic|END|now:1757653071806623|
[2025/09/12 04:57:52 316944] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:30|state:ESTABED|recv_time:1757653072316942|
[2025/09/12 04:57:52 316962] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:52 316973] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 04:57:52 316979] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 04:57:52 316989] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 04:57:52 316996] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:1e|
[2025/09/12 04:57:52 317002] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:ACK_01RTT|expire:1757653072341942|now:1757653072316942|interv:25000|
[2025/09/12 04:57:52 317008] [debug] |scid:5f1e31ff29eadfb4|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:1757653072316942|max_ack_delay:25000|
[2025/09/12 04:57:52 317014] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 04:57:52 317032] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:16|frame:HANDSHAKE_DONE |recv_time:1757653072316942|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:52 317040] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653192316942|now:1757653072316942|interv:120000000|
[2025/09/12 04:57:52 317046] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653192316942|now:1757653072316942|interv:120000000|
[2025/09/12 04:57:52 317052] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653074125701|pq_index:0|
[2025/09/12 04:57:52 317059] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653071806599|
[2025/09/12 04:57:52 317065] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072317065|
[2025/09/12 04:57:52 317072] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653072317071|
[2025/09/12 04:57:52 317082] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653072341942|
[2025/09/12 04:57:52 317088] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653072341942|
[2025/09/12 04:57:52 317094] [debug] |xqc_engine_wakeup_after|wakeup:1757653072341942|now:1757653072317094|diff:24848|
[2025/09/12 04:57:52 317101] [debug] |xqc_engine_main_logic|END|now:1757653072317071|
[2025/09/12 04:57:52 317108] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072317108|
[2025/09/12 04:57:52 317115] [debug] |xqc_engine_wakeup_after|wakeup:1757653072341942|now:1757653072317114|diff:24828|
[2025/09/12 04:57:52 317120] [debug] |xqc_engine_main_logic|END|now:1757653072317108|
[2025/09/12 04:57:52 317241] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:290|state:ESTABED|recv_time:1757653072317240|
[2025/09/12 04:57:52 317251] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:52 317260] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 04:57:52 317265] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 04:57:52 317275] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 04:57:52 317282] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:6|
[2025/09/12 04:57:52 317289] [debug] |scid:5f1e31ff29eadfb4|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 04:57:52 317296] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653072341942|pq_index:0|
[2025/09/12 04:57:52 317302] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653072317071|
[2025/09/12 04:57:52 317308] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_frame|level:3|
[2025/09/12 04:57:52 317315] [debug] |scid:5f1e31ff29eadfb4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 04:57:52 317320] [debug] |scid:5f1e31ff29eadfb4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 04:57:52 317515] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:57:52 317525] [debug] |scid:5f1e31ff29eadfb4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 04:57:52 317530] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 04:57:52 317534] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:17|frame:CRYPTO |recv_time:1757653072317240|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:52 317544] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653192317240|now:1757653072317240|interv:120000000|
[2025/09/12 04:57:52 317548] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653192317240|now:1757653072317240|interv:120000000|
[2025/09/12 04:57:52 317552] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072317552|
[2025/09/12 04:57:52 317557] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653072317556|
[2025/09/12 04:57:52 317562] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:57:52 317566] [debug] |scid:5f1e31ff29eadfb4|xqc_process_crypto_write_streams|
[2025/09/12 04:57:52 317570] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 04:57:52 317574] [debug] |scid:5f1e31ff29eadfb4|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:57:52 317580] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|largest_recv:17|ack_delay:340|first_ack_range:1|largest_pkt_recv_time:1757653072317240|
[2025/09/12 04:57:52 317584] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:17|low:16|pkt_pns:2|
[2025/09/12 04:57:52 317588] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/09/12 04:57:52 317592] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/09/12 04:57:52 317596] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 04:57:52 317599] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 04:57:52 317603] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/09/12 04:57:52 317607] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:57:52 317612] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:57:52 317617] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:57:52 317622] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 04:57:52 317655] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:13|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1757653072317630|stream_id:0|stream_offset:0|
[2025/09/12 04:57:52 317661] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:13|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:52 317666] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653074125701|
[2025/09/12 04:57:52 317670] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653074125701|
[2025/09/12 04:57:52 317674] [debug] |xqc_engine_wakeup_after|wakeup:1757653074125701|now:1757653072317674|diff:1808027|
[2025/09/12 04:57:52 317678] [debug] |xqc_engine_main_logic|END|now:1757653072317556|
[2025/09/12 04:57:52 317685] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072317685|
[2025/09/12 04:57:52 317692] [debug] |xqc_engine_wakeup_after|wakeup:1757653074125701|now:1757653072317692|diff:1808009|
[2025/09/12 04:57:52 317698] [debug] |xqc_engine_main_logic|END|now:1757653072317685|
[2025/09/12 04:57:52 511013] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:61|state:ESTABED|recv_time:1757653072511011|
[2025/09/12 04:57:52 511044] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:52 511057] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:17|
[2025/09/12 04:57:52 511065] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 04:57:52 511077] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/09/12 04:57:52 511086] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:18|
[2025/09/12 04:57:52 511094] [debug] |scid:5f1e31ff29eadfb4|xqc_process_new_conn_id_frame|new_conn_id|eff79304fc3cfb7505855321|sr_token:d0436858d2f784679e7bafd8a53c1aae
[2025/09/12 04:57:52 511108] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:ACK_01RTT|expire:1757653072536011|now:1757653072511011|interv:25000|
[2025/09/12 04:57:52 511118] [debug] |scid:5f1e31ff29eadfb4|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:1757653072511011|max_ack_delay:25000|
[2025/09/12 04:57:52 511127] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/09/12 04:57:52 511136] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:20|frame:NEW_CONNECTION_ID |recv_time:1757653072511011|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:52 511145] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653192511011|now:1757653072511011|interv:120000000|
[2025/09/12 04:57:52 511153] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653192511011|now:1757653072511011|interv:120000000|
[2025/09/12 04:57:52 511160] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653074125701|pq_index:0|
[2025/09/12 04:57:52 511169] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653072317556|
[2025/09/12 04:57:52 511176] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072511176|
[2025/09/12 04:57:52 511186] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653072511184|
[2025/09/12 04:57:52 511198] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653072536011|
[2025/09/12 04:57:52 511205] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653072536011|
[2025/09/12 04:57:52 511210] [debug] |xqc_engine_wakeup_after|wakeup:1757653072536011|now:1757653072511210|diff:24801|
[2025/09/12 04:57:52 511216] [debug] |xqc_engine_main_logic|END|now:1757653072511184|
[2025/09/12 04:57:52 511222] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072511222|
[2025/09/12 04:57:52 511227] [debug] |xqc_engine_wakeup_after|wakeup:1757653072536011|now:1757653072511227|diff:24784|
[2025/09/12 04:57:52 511232] [debug] |xqc_engine_main_logic|END|now:1757653072511222|
[2025/09/12 04:57:52 535955] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072535955|
[2025/09/12 04:57:52 535968] [debug] |xqc_engine_wakeup_after|wakeup:1757653072536011|now:1757653072535968|diff:43|
[2025/09/12 04:57:52 535973] [debug] |xqc_engine_main_logic|END|now:1757653072535955|
[2025/09/12 04:57:52 537040] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072537040|
[2025/09/12 04:57:52 537047] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653072536011|pq_index:0|
[2025/09/12 04:57:52 537051] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653072511184|
[2025/09/12 04:57:52 537056] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653072537055|
[2025/09/12 04:57:52 537067] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653072536011|now:1757653072537055|
[2025/09/12 04:57:52 537071] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:57:52 537075] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653072536011|now:1757653072537055|
[2025/09/12 04:57:52 537079] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:57:52 537086] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|largest_recv:20|ack_delay:26074|first_ack_range:0|largest_pkt_recv_time:1757653072511011|
[2025/09/12 04:57:52 537090] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/09/12 04:57:52 537094] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:17|low:16|pkt_pns:2|
[2025/09/12 04:57:52 537098] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/09/12 04:57:52 537102] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/09/12 04:57:52 537105] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 04:57:52 537109] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 04:57:52 537113] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/09/12 04:57:52 537117] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:57:52 537122] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:57:52 537127] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:33|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:57:52 537132] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 04:57:52 537171] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:14|size:33|sent:49|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1757653072537140|stream_id:0|stream_offset:0|
[2025/09/12 04:57:52 537181] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:14|origin_pktnum:0|size:33|enc_size:49|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:52 537189] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653074125701|
[2025/09/12 04:57:52 537196] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653074125701|
[2025/09/12 04:57:52 537201] [debug] |xqc_engine_wakeup_after|wakeup:1757653074125701|now:1757653072537201|diff:1588500|
[2025/09/12 04:57:52 537208] [debug] |xqc_engine_main_logic|END|now:1757653072537055|
[2025/09/12 04:57:52 835907] [info] |xqc_engine_packet_process|==>|conn:000055A3279B035C|size:61|state:ESTABED|recv_time:1757653072835905|
[2025/09/12 04:57:52 835927] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5f1e31ff29eadfb4|spin_bit:1|
[2025/09/12 04:57:52 835942] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|largest_pn:20|
[2025/09/12 04:57:52 835948] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/09/12 04:57:52 835961] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/09/12 04:57:52 835969] [debug] |scid:5f1e31ff29eadfb4|xqc_process_frames|frame_type:18|
[2025/09/12 04:57:52 835976] [debug] |scid:5f1e31ff29eadfb4|xqc_process_new_conn_id_frame|new_conn_id|eff79304fc3cfb7505855321|sr_token:d0436858d2f784679e7bafd8a53c1aae
[2025/09/12 04:57:52 835987] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:ACK_01RTT|expire:1757653072860905|now:1757653072835905|interv:25000|
[2025/09/12 04:57:52 836005] [debug] |scid:5f1e31ff29eadfb4|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:1757653072835905|max_ack_delay:25000|
[2025/09/12 04:57:52 836011] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/09/12 04:57:52 836017] [info] |scid:5f1e31ff29eadfb4|xqc_conn_on_pkt_processed|====>|conn:000055A3279B035C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:28|frame:NEW_CONNECTION_ID |recv_time:1757653072835905|dcid:5f1e31ff29eadfb4|dcid_seq:0|
[2025/09/12 04:57:52 836024] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:PATH_IDLE|expire:1757653192835905|now:1757653072835905|interv:120000000|
[2025/09/12 04:57:52 836030] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_IDLE|expire:1757653192835905|now:1757653072835905|interv:120000000|
[2025/09/12 04:57:52 836036] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653074125701|pq_index:0|
[2025/09/12 04:57:52 836042] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653072537055|
[2025/09/12 04:57:52 836048] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072836048|
[2025/09/12 04:57:52 836056] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653072836055|
[2025/09/12 04:57:52 836066] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653072860905|
[2025/09/12 04:57:52 836070] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653072860905|
[2025/09/12 04:57:52 836074] [debug] |xqc_engine_wakeup_after|wakeup:1757653072860905|now:1757653072836074|diff:24831|
[2025/09/12 04:57:52 836078] [debug] |xqc_engine_main_logic|END|now:1757653072836055|
[2025/09/12 04:57:52 836088] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072836088|
[2025/09/12 04:57:52 836092] [debug] |xqc_engine_wakeup_after|wakeup:1757653072860905|now:1757653072836092|diff:24813|
[2025/09/12 04:57:52 836096] [debug] |xqc_engine_main_logic|END|now:1757653072836088|
[2025/09/12 04:57:52 860552] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072860552|
[2025/09/12 04:57:52 860562] [debug] |xqc_engine_wakeup_after|wakeup:1757653072860905|now:1757653072860561|diff:344|
[2025/09/12 04:57:52 860566] [debug] |xqc_engine_main_logic|END|now:1757653072860552|
[2025/09/12 04:57:52 861634] [debug] |xqc_engine_main_logic|BEGIN|now:1757653072861634|
[2025/09/12 04:57:52 861640] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653072860905|pq_index:0|
[2025/09/12 04:57:52 861645] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653072836055|
[2025/09/12 04:57:52 861649] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653072861648|
[2025/09/12 04:57:52 861654] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653072860905|now:1757653072861648|
[2025/09/12 04:57:52 861658] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:57:52 861662] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653072860905|now:1757653072861648|
[2025/09/12 04:57:52 861666] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:57:52 861678] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|largest_recv:28|ack_delay:25772|first_ack_range:0|largest_pkt_recv_time:1757653072835905|
[2025/09/12 04:57:52 861682] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:28|low:28|pkt_pns:2|
[2025/09/12 04:57:52 861686] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/09/12 04:57:52 861690] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:17|low:16|pkt_pns:2|
[2025/09/12 04:57:52 861694] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/09/12 04:57:52 861697] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/09/12 04:57:52 861701] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/09/12 04:57:52 861705] [debug] |scid:5f1e31ff29eadfb4|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 04:57:52 861709] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_to_one_packet|ack_size:18|path:0|path_largest_recv:28|frame_largest_recv:28|
[2025/09/12 04:57:52 861713] [debug] |scid:5f1e31ff29eadfb4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:57:52 861718] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:57:52 861723] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:35|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:57:52 861728] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 04:57:52 861764] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:15|size:35|sent:51|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1757653072861736|stream_id:0|stream_offset:0|
[2025/09/12 04:57:52 861774] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:15|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:57:52 861783] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653074125701|
[2025/09/12 04:57:52 861789] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653074125701|
[2025/09/12 04:57:52 861796] [debug] |xqc_engine_wakeup_after|wakeup:1757653074125701|now:1757653072861795|diff:1263906|
[2025/09/12 04:57:52 861802] [debug] |xqc_engine_main_logic|END|now:1757653072861648|
[2025/09/12 04:57:54 126073] [debug] |xqc_engine_main_logic|BEGIN|now:1757653074126072|
[2025/09/12 04:57:54 126095] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653074125701|pq_index:0|
[2025/09/12 04:57:54 126100] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653072861648|
[2025/09/12 04:57:54 126107] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653074126105|
[2025/09/12 04:57:54 126112] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653074125701|now:1757653074126105|
[2025/09/12 04:57:54 126117] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 04:57:54 126123] [debug] |scid:5f1e31ff29eadfb4|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 04:57:54 126145] [info] |scid:5f1e31ff29eadfb4|xqc_conn_close|conn:000055A3279B035C|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 |
[2025/09/12 04:57:54 126151] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_set|type:CONN_DRAINING|expire:1757653083645316|now:1757653074126151|interv:9519165|
[2025/09/12 04:57:54 126164] [debug] |scid:5f1e31ff29eadfb4|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:57:54 126169] [debug] |scid:5f1e31ff29eadfb4|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:45|
[2025/09/12 04:57:54 126173] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:57:54 126177] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:57:54 126181] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:57:54 126185] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:57:54 126189] [info] |scid:5f1e31ff29eadfb4|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 
[2025/09/12 04:57:54 126196] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 04:57:54 126210] [stats] |scid:5f1e31ff29eadfb4|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:1757653070859767|wrt_delay:30|snd_delay:118|finwrt_delay:30|finsnd_delay:915600|finrcv_delay:883883|finread_delay:883920|all_acked_delay:940926|firstfinack_dely:940919|close_delay:940934|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7|path_info:mp is not supported in connection scid:5f1e31ff29eadfb4|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/09/12 04:57:54 126218] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653074125701|now:1757653074126105|
[2025/09/12 04:57:54 126223] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 04:57:54 126232] [debug] |scid:5f1e31ff29eadfb4|xqc_path_get_perf_class|conn:000055A3279B035C|path_id:0|path_srtt:826975|min_srtt:826975|path_bw:3053|loss_rate:20.00|path_pto:0|
[2025/09/12 04:57:54 126240] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055A3279B035C|path_id:0|path_srtt:826975|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:57:54 126247] [debug] |scid:5f1e31ff29eadfb4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:2|
[2025/09/12 04:57:54 126257] [debug] |scid:5f1e31ff29eadfb4|xqc_check_acked_or_dropped_pkt|conn:000055A3279B035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 04:57:54 126265] [debug] |scid:5f1e31ff29eadfb4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 04:57:54 126349] [info] |scid:5f1e31ff29eadfb4|xqc_send_packet_with_pn|<==|conn:000055A3279B035C|path:0|pkt_num:16|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653074126284|stream_id:0|stream_offset:0|
[2025/09/12 04:57:54 126359] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_on_packet_sent|conn:000055A3279B035C|path:0|pkt_num:16|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 04:57:54 126368] [debug] |scid:5f1e31ff29eadfb4|xqc_conn_next_wakeup_time|wakeup_time:1757653083645316|
[2025/09/12 04:57:54 126374] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_wakeup_queue|next_tick_time:1757653083645316|
[2025/09/12 04:57:54 126380] [debug] |xqc_engine_wakeup_after|wakeup:1757653083645316|now:1757653074126380|diff:9518936|
[2025/09/12 04:57:54 126386] [debug] |xqc_engine_main_logic|END|now:1757653074126105|
[2025/09/12 04:58:03 644587] [debug] |xqc_engine_main_logic|BEGIN|now:1757653083644586|
[2025/09/12 04:58:03 644618] [debug] |xqc_engine_wakeup_after|wakeup:1757653083645316|now:1757653083644618|diff:698|
[2025/09/12 04:58:03 644623] [debug] |xqc_engine_main_logic|END|now:1757653083644586|
[2025/09/12 04:58:03 645700] [debug] |xqc_engine_main_logic|BEGIN|now:1757653083645700|
[2025/09/12 04:58:03 645707] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_remove_wakeup_queue|next_tick_time:1757653083645316|pq_index:0|
[2025/09/12 04:58:03 645712] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_add_active_queue|last_ticked_time:1757653074126105|
[2025/09/12 04:58:03 645719] [debug] |scid:5f1e31ff29eadfb4|xqc_engine_process_conn|conn:000055A3279B035C|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:1757653083645716|
[2025/09/12 04:58:03 645725] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653083645316|now:1757653083645716|
[2025/09/12 04:58:03 645730] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653083645316|now:1757653083645716|
[2025/09/12 04:58:03 645734] [debug] |scid:5f1e31ff29eadfb4|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 04:58:03 645738] [info] |xqc_engine_main_logic|conn:000055A3279B035C|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7|conn_state:13|next_tick_time:1757653083645316
[2025/09/12 04:58:03 645752] [report] |scid:5f1e31ff29eadfb4|xqc_conn_destroy|000055A3279B035C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:884792|first_send_delay:1141|conn_persist:12787092|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-47800-5f1e31ff29eadfb4 p-193.167.100.100-443-bcd5b41bb099bc07e8aafcb7|hsk_recv:884157|close_recv:0|close_send:3267624|last_recv:1977245|last_send:3267624|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,18,13,12,51,0,1024,i96,4,52,61,4000,28,1977,0,4,281,290,20,17,1458,0,4,52,61,4000,20,1652,0,4,33,4,14,1678,4,35,4,15,2003,4,21,40000,16,3267,0-2,0-2,0-0,0-0,0-0,0-826,0-5555,0-3131,0-10,0-12,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:1|detected_loss:2|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|
[2025/09/12 04:58:03 645799] [debug] |scid:5f1e31ff29eadfb4|xqc_send_ctl_destroy|destroy|
[2025/09/12 04:58:03 645807] [debug] |scid:5f1e31ff29eadfb4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 04:58:03 645812] [debug] |scid:5f1e31ff29eadfb4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 04:58:03 645816] [debug] |scid:5f1e31ff29eadfb4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 04:58:03 645893] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 04:58:03 645902] [debug] |xqc_engine_main_logic|END|now:1757653083645716|
[2025/09/12 04:58:03 646979] [debug] |xqc_engine_destroy|begin|