[2025/09/12 03:05:26 870748] [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 03:05:26 870787] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 03:05:26 870792] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 03:05:26 870796] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 03:05:26 870801] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 03:05:26 870808] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 03:05:26 870812] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 03:05:26 870816] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 03:05:26 870820] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 03:05:26 870944] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:CONN_IDLE|expire:1757646446870943|now:1757646326870943|interv:120000000|
[2025/09/12 03:05:26 870975] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:PATH_IDLE|expire:1757646446870975|now:1757646326870975|interv:120000000|
[2025/09/12 03:05:26 870985] [debug] |xqc_path_create|path:0|dcid:95ed69dd5c046a1e|scid:731c48044b27bf6b|create_path_count:1|
[2025/09/12 03:05:26 870992] [debug] |scid:731c48044b27bf6b|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 03:05:26 870999] [debug] |xqc_path_init|path:0|dcid:95ed69dd5c046a1e|scid:731c48044b27bf6b|state:2|
[2025/09/12 03:05:26 871005] [debug] |scid:731c48044b27bf6b|xqc_conn_create|success|scid:731c48044b27bf6b|dcid:95ed69dd5c046a1e|conn:000055EDC46A435C|
[2025/09/12 03:05:26 871016] [debug] |scid:731c48044b27bf6b|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 03:05:26 871023] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 03:05:26 871772] [debug] |scid:731c48044b27bf6b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 03:05:26 871780] [debug] |scid:731c48044b27bf6b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 03:05:26 871786] [debug] |scid:731c48044b27bf6b|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 03:05:26 871792] [debug] |scid:731c48044b27bf6b|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 03:05:26 871798] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757646326871797|
[2025/09/12 03:05:26 871804] [debug] |scid:731c48044b27bf6b|xqc_process_crypto_write_streams|
[2025/09/12 03:05:26 871808] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 03:05:26 871818] [info] |scid:731c48044b27bf6b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1757646326871818|
[2025/09/12 03:05:26 871824] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 03:05:26 871830] [debug] |scid:731c48044b27bf6b|xqc_path_get_perf_class|conn:000055EDC46A435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 03:05:26 871835] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EDC46A435C|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 03:05:26 871840] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/09/12 03:05:26 871846] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 03:05:26 871852] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 03:05:26 871929] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757646326871867|stream_id:0|stream_offset:0|
[2025/09/12 03:05:26 871936] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|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 03:05:26 871941] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 03:05:26 871947] [debug] |scid:731c48044b27bf6b|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 03:05:26 871954] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 03:05:26 871961] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:26 871966] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 0|
[2025/09/12 03:05:26 871971] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646327621867|now:1757646326871946|interv:749921|
[2025/09/12 03:05:26 871976] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:1757646327621867|now:1757646326871946|interval:749921|pto_count:0|srtt:250000
[2025/09/12 03:05:26 871982] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 03:05:26 871988] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646327621867|
[2025/09/12 03:05:26 871993] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_active_queue|last_ticked_time:1757646326871797|pd_index:0|
[2025/09/12 03:05:26 871998] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646327621867|
[2025/09/12 03:05:26 872003] [debug] |xqc_engine_wakeup_after|wakeup:1757646327621867|now:1757646326872003|diff:749864|
[2025/09/12 03:05:26 872009] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 03:05:26 872066] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646327621867|pq_index:0|
[2025/09/12 03:05:26 872075] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646326871797|
[2025/09/12 03:05:26 872089] [debug] |scid:731c48044b27bf6b|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 03:05:26 872096] [debug] |scid:731c48044b27bf6b|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 03:05:26 872106] [debug] |scid:731c48044b27bf6b|xqc_stream_buff_data|size:17|
[2025/09/12 03:05:26 872113] [info] |scid:731c48044b27bf6b|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:000055EDC46A435C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 03:05:26 872122] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757646326872121|
[2025/09/12 03:05:26 872129] [debug] |scid:731c48044b27bf6b|xqc_path_get_perf_class|conn:000055EDC46A435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 03:05:26 872136] [debug] |scid:731c48044b27bf6b|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:000055EDC46A435C|stream_id:0|stream_offset:17|
[2025/09/12 03:05:26 872143] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EDC46A435C|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 03:05:26 872152] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 03:05:26 872157] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 03:05:26 872161] [debug] |scid:731c48044b27bf6b|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:000055EDC46A435C|stream_id:0|stream_offset:17|
[2025/09/12 03:05:26 872165] [debug] |scid:731c48044b27bf6b|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 03:05:26 872170] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 03:05:26 872206] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757646326872177|stream_id:0|stream_offset:17|
[2025/09/12 03:05:26 872215] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|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 03:05:26 872222] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 03:05:26 872229] [debug] |scid:731c48044b27bf6b|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 03:05:26 872236] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 03:05:26 872243] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:26 872249] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:26 872255] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:26 872260] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646327621867|now:1757646326872229|interv:749638|
[2025/09/12 03:05:26 872265] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:1757646327621867|now:1757646326872229|interval:749638|pto_count:0|srtt:250000
[2025/09/12 03:05:26 872272] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 03:05:26 872280] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646327621867|
[2025/09/12 03:05:26 872286] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_active_queue|last_ticked_time:1757646326872121|pd_index:0|
[2025/09/12 03:05:26 872291] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646327621867|
[2025/09/12 03:05:26 872295] [debug] |xqc_engine_wakeup_after|wakeup:1757646327621867|now:1757646326872295|diff:749572|
[2025/09/12 03:05:26 872299] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 03:05:27 621725] [debug] |xqc_engine_main_logic|BEGIN|now:1757646327621724|
[2025/09/12 03:05:27 621757] [debug] |xqc_engine_wakeup_after|wakeup:1757646327621867|now:1757646327621757|diff:110|
[2025/09/12 03:05:27 621762] [debug] |xqc_engine_main_logic|END|now:1757646327621724|
[2025/09/12 03:05:27 622828] [debug] |xqc_engine_main_logic|BEGIN|now:1757646327622828|
[2025/09/12 03:05:27 622835] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646327621867|pq_index:0|
[2025/09/12 03:05:27 622840] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646326872121|
[2025/09/12 03:05:27 622845] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757646327622844|
[2025/09/12 03:05:27 622865] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757646327621867|now:1757646327622844|
[2025/09/12 03:05:27 622869] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 03:05:27 622874] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EDC46A435C|path:0|bytes_in_flight:1234|
[2025/09/12 03:05:27 622878] [debug] |scid:731c48044b27bf6b|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 03:05:27 622884] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 03:05:27 622888] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:27 622892] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:27 622896] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:27 622900] [debug] |scid:731c48044b27bf6b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/09/12 03:05:27 622906] [debug] |scid:731c48044b27bf6b|xqc_conn_send_probe_pkt|conn:000055EDC46A435C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 03:05:27 622920] [debug] |scid:731c48044b27bf6b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 03:05:27 622925] [debug] |scid:731c48044b27bf6b|xqc_conn_send_probe_pkt|conn:000055EDC46A435C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 03:05:27 622929] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EDC46A435C|pto_count:1
[2025/09/12 03:05:27 622933] [debug] |scid:731c48044b27bf6b|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 03:05:27 622938] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:27 622942] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:27 622945] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:27 622949] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:27 622953] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757646327622933|interv:18444986427381928682|
[2025/09/12 03:05:27 622957] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:18446744073709551615|now:1757646327622933|interval:18444986427381928682|pto_count:1|srtt:250000
[2025/09/12 03:05:27 622965] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 03:05:27 622970] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 03:05:27 622975] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 03:05:27 622981] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 03:05:27 623065] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1757646327622997|stream_id:0|stream_offset:0|
[2025/09/12 03:05:27 623080] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|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 03:05:27 623086] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 03:05:27 623092] [debug] |scid:731c48044b27bf6b|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 03:05:27 623098] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 03:05:27 623104] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:27 623110] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:27 623115] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:27 623119] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329122997|now:1757646327623092|interv:1499905|
[2025/09/12 03:05:27 623123] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:1757646329122997|now:1757646327623092|interval:1499905|pto_count:1|srtt:250000
[2025/09/12 03:05:27 623128] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 03:05:27 623134] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 03:05:27 623138] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 03:05:27 623166] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1757646327623145|stream_id:0|stream_offset:0|
[2025/09/12 03:05:27 623176] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|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 03:05:27 623182] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 03:05:27 623189] [debug] |scid:731c48044b27bf6b|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 03:05:27 623194] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 2368|
[2025/09/12 03:05:27 623198] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:27 623202] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:27 623205] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:27 623209] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329123145|now:1757646327623189|interv:1499956|
[2025/09/12 03:05:27 623213] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:1757646329123145|now:1757646327623189|interval:1499956|pto_count:1|srtt:250000
[2025/09/12 03:05:27 623217] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/09/12 03:05:27 623222] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646329123145|
[2025/09/12 03:05:27 623231] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646329123145|
[2025/09/12 03:05:27 623235] [debug] |xqc_engine_wakeup_after|wakeup:1757646329123145|now:1757646327623235|diff:1499910|
[2025/09/12 03:05:27 623239] [debug] |xqc_engine_main_logic|END|now:1757646327622844|
[2025/09/12 03:05:28 061783] [info] |xqc_engine_packet_process|==>|conn:000055EDC46A435C|size:742|state:C_INITIAL_SENT|recv_time:1757646328061779|
[2025/09/12 03:05:28 061815] [info] |scid:731c48044b27bf6b|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/09/12 03:05:28 061835] [debug] |scid:731c48044b27bf6b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/09/12 03:05:28 061845] [info] |scid:731c48044b27bf6b|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 03:05:28 061855] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:PATH_IDLE|expire:1757646448061779|now:1757646328061779|interv:120000000|
[2025/09/12 03:05:28 061861] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:CONN_IDLE|expire:1757646448061779|now:1757646328061779|interv:120000000|
[2025/09/12 03:05:28 061866] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646329123145|pq_index:0|
[2025/09/12 03:05:28 061872] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646327622844|
[2025/09/12 03:05:28 061882] [debug] |xqc_engine_main_logic|BEGIN|now:1757646328061882|
[2025/09/12 03:05:28 061892] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757646328061890|
[2025/09/12 03:05:28 061907] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646329123145|
[2025/09/12 03:05:28 061915] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646329123145|
[2025/09/12 03:05:28 061922] [debug] |xqc_engine_wakeup_after|wakeup:1757646329123145|now:1757646328061922|diff:1061223|
[2025/09/12 03:05:28 061930] [debug] |xqc_engine_main_logic|END|now:1757646328061890|
[2025/09/12 03:05:29 123651] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329123650|
[2025/09/12 03:05:29 123675] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646329123145|pq_index:0|
[2025/09/12 03:05:29 123680] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646328061890|
[2025/09/12 03:05:29 123686] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757646329123685|
[2025/09/12 03:05:29 123693] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757646329123145|now:1757646329123685|
[2025/09/12 03:05:29 123697] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 03:05:29 123702] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EDC46A435C|path:0|bytes_in_flight:2418|
[2025/09/12 03:05:29 123706] [debug] |scid:731c48044b27bf6b|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 03:05:29 123712] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 2368|
[2025/09/12 03:05:29 123716] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 123720] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:29 123724] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:29 123727] [debug] |scid:731c48044b27bf6b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/09/12 03:05:29 123733] [debug] |scid:731c48044b27bf6b|xqc_conn_send_probe_pkt|conn:000055EDC46A435C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 03:05:29 123758] [debug] |scid:731c48044b27bf6b|xqc_conn_send_probe_pkt|conn:000055EDC46A435C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 03:05:29 123779] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EDC46A435C|pto_count:2
[2025/09/12 03:05:29 123783] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 03:05:29 123788] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 03:05:29 123792] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 123796] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:29 123800] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:29 123803] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646330623145|now:1757646329123783|interv:1499362|
[2025/09/12 03:05:29 123808] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:1757646330623145|now:1757646329123783|interval:1499362|pto_count:2|srtt:250000
[2025/09/12 03:05:29 123815] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 123820] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 123826] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 03:05:29 123832] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 03:05:29 123911] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1757646329123849|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 123918] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:3|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 03:05:29 123923] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 03:05:29 123927] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 03:05:29 123931] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 2368|
[2025/09/12 03:05:29 123935] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 123939] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:29 123943] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:29 123946] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646332123849|now:1757646329123927|interv:2999922|
[2025/09/12 03:05:29 123950] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:1757646332123849|now:1757646329123927|interval:2999922|pto_count:2|srtt:250000
[2025/09/12 03:05:29 123960] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/09/12 03:05:29 123965] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 03:05:29 123969] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 03:05:29 123990] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2418|now:1757646329123975|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 123996] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:4|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 03:05:29 124000] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:2418|applimit:1184|
[2025/09/12 03:05:29 124004] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 03:05:29 124008] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 3552|
[2025/09/12 03:05:29 124012] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 124016] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:29 124020] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:29 124024] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646332123975|now:1757646329124004|interv:2999971|
[2025/09/12 03:05:29 124027] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:1757646332123975|now:1757646329124004|interval:2999971|pto_count:2|srtt:250000
[2025/09/12 03:05:29 124032] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3602|
[2025/09/12 03:05:29 124037] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646332123975|
[2025/09/12 03:05:29 124041] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646332123975|
[2025/09/12 03:05:29 124045] [debug] |xqc_engine_wakeup_after|wakeup:1757646332123975|now:1757646329124045|diff:2999930|
[2025/09/12 03:05:29 124049] [debug] |xqc_engine_main_logic|END|now:1757646329123685|
[2025/09/12 03:05:29 158524] [info] |xqc_engine_packet_process|==>|conn:000055EDC46A435C|size:1200|state:C_INITIAL_SENT|recv_time:1757646329158521|
[2025/09/12 03:05:29 158547] [debug] |scid:731c48044b27bf6b|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 03:05:29 158557] [debug] |scid:731c48044b27bf6b|xqc_packet_parse_initial|success|Length:1174|
[2025/09/12 03:05:29 158569] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 03:05:29 158576] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 03:05:29 158590] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/09/12 03:05:29 158599] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:2|
[2025/09/12 03:05:29 158609] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|conn:000055EDC46A435C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/09/12 03:05:29 158619] [debug] |scid:731c48044b27bf6b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757646326871867|is_app_limited:1|send_elapse:751130|ack_elapse:2286654|ctl_first_sent_time:1757646327622997|lagest_ack_time:1757646329158521|curr_delivered:1184|
[2025/09/12 03:05:29 158639] [debug] |scid:731c48044b27bf6b|xqc_update_sample|sampler_sent_time_update:1757646327622997|
[2025/09/12 03:05:29 158647] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 03:05:29 158653] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|conn:000055EDC46A435C|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/09/12 03:05:29 158658] [debug] |scid:731c48044b27bf6b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3602|prior_delivered:0|prior_time:1757646326871867|is_app_limited:1|send_elapse:2252108|ack_elapse:2286654|ctl_first_sent_time:1757646329123975|lagest_ack_time:1757646329158521|curr_delivered:2368|
[2025/09/12 03:05:29 158664] [debug] |scid:731c48044b27bf6b|xqc_update_sample|sampler_sent_time_update:1757646329123975|
[2025/09/12 03:05:29 158669] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 03:05:29 158674] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EDC46A435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34546|ack_delay:0|
[2025/09/12 03:05:29 158683] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_rtt|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e |after update rtt|conn:000055EDC46A435C|srtt:34546|rttvar:17273|minrtt:34546|latest_rtt:34546|ack_delay:0|
[2025/09/12 03:05:29 158688] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/09/12 03:05:29 158693] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:0|thresh:4|
[2025/09/12 03:05:29 158705] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/09/12 03:05:29 158710] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:34546|rtt_var:17273|pto_duration:414552|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 03:05:29 158716] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 158721] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 158726] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:29 158731] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:29 158735] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757646329158710|interv:18444986427380392905|
[2025/09/12 03:05:29 158740] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:18446744073709551615|now:1757646329158710|interval:18444986427380392905|pto_count:2|srtt:34546
[2025/09/12 03:05:29 158746] [debug] |scid:731c48044b27bf6b|xqc_generate_sample|sampler: send_elapse 2252108, ack_elapse 2286654, delivered 2368|rate 1035|lost 0|
[2025/09/12 03:05:29 158752] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 03:05:29 158757] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1035) in round 1|
[2025/09/12 03:05:29 158762] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_min_rtt|probertt expire|rtt:34546, old_rtt:2147483647|
[2025/09/12 03:05:29 158767] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_min_rtt|minrtt expire|rtt:34546, old_rtt:2147483647|
[2025/09/12 03:05:29 158772] [debug] |scid:731c48044b27bf6b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:207|
[2025/09/12 03:05:29 158782] [debug] |scid:731c48044b27bf6b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1757646329123975|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/09/12 03:05:29 158787] [debug] |scid:731c48044b27bf6b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1757646329123975|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/09/12 03:05:29 158793] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e |bbr on ack|mode:0|pacing_rate:11512607|bw:1035|cwnd:140224|full_bw_reached:0|inflight:50|srtt:34546|latest_rtt:34546|min_rtt:34546|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 03:05:29 158800] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:6|
[2025/09/12 03:05:29 158806] [debug] |scid:731c48044b27bf6b|xqc_process_crypto_frame|level:0|
[2025/09/12 03:05:29 158812] [debug] |scid:731c48044b27bf6b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 03:05:29 158817] [debug] |scid:731c48044b27bf6b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/09/12 03:05:29 159194] [debug] |scid:731c48044b27bf6b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 03:05:29 159201] [debug] |scid:731c48044b27bf6b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 03:05:29 159207] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646332123975|pq_index:0|
[2025/09/12 03:05:29 159212] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646329123685|
[2025/09/12 03:05:29 159217] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:0|
[2025/09/12 03:05:29 159222] [debug] |scid:731c48044b27bf6b|xqc_process_padding_frame|process padding|
[2025/09/12 03:05:29 159231] [info] |scid:731c48044b27bf6b|xqc_conn_confirm_cid|dcid change|ori:95ed69dd5c046a1e|new:5284124eb59fdb5d|
[2025/09/12 03:05:29 159238] [info] |scid:731c48044b27bf6b|xqc_conn_addr_validated|Address Validated|conn:000055EDC46A435C|role:0|
[2025/09/12 03:05:29 159244] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 03:05:29 159250] [debug] |scid:731c48044b27bf6b|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 03:05:29 159256] [debug] |scid:731c48044b27bf6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/09/12 03:05:29 159262] [info] |scid:731c48044b27bf6b|xqc_conn_on_pkt_processed|====>|conn:000055EDC46A435C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING ACK CRYPTO |recv_time:1757646329158521|dcid:731c48044b27bf6b|dcid_seq:0|
[2025/09/12 03:05:29 159268] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:PATH_IDLE|expire:1757646449158521|now:1757646329158521|interv:120000000|
[2025/09/12 03:05:29 159274] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:CONN_IDLE|expire:1757646449158521|now:1757646329158521|interv:120000000|
[2025/09/12 03:05:29 159279] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329159279|
[2025/09/12 03:05:29 159285] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757646329159284|
[2025/09/12 03:05:29 159291] [debug] |scid:731c48044b27bf6b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/09/12 03:05:29 159297] [debug] |scid:731c48044b27bf6b|xqc_packet_parse_handshake|success|Length:717|
[2025/09/12 03:05:29 159304] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 03:05:29 159309] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 03:05:29 159321] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 03:05:29 159326] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:6|
[2025/09/12 03:05:29 159331] [debug] |scid:731c48044b27bf6b|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 03:05:29 159341] [debug] |scid:731c48044b27bf6b|xqc_process_crypto_frame|level:2|
[2025/09/12 03:05:29 159346] [debug] |scid:731c48044b27bf6b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 03:05:29 159351] [debug] |scid:731c48044b27bf6b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|696u|
[2025/09/12 03:05:29 160016] [debug] |scid:731c48044b27bf6b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 03:05:29 160025] [debug] |scid:731c48044b27bf6b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 03:05:29 160030] [warn] |scid:731c48044b27bf6b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 03:05:29 160211] [debug] |scid:731c48044b27bf6b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 03:05:29 160219] [debug] |scid:731c48044b27bf6b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 03:05:29 160224] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 03:05:29 160229] [debug] |scid:731c48044b27bf6b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/09/12 03:05:29 160233] [debug] |scid:731c48044b27bf6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 03:05:29 160238] [info] |scid:731c48044b27bf6b|xqc_conn_on_pkt_processed|====>|conn:000055EDC46A435C|path:0|size:742|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757646328061779|dcid:731c48044b27bf6b|dcid_seq:0|
[2025/09/12 03:05:29 160244] [info] |scid:731c48044b27bf6b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 03:05:29 160248] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 03:05:29 160253] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 03:05:29 160257] [debug] |scid:731c48044b27bf6b|xqc_process_crypto_write_streams|
[2025/09/12 03:05:29 160260] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 03:05:29 160264] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 03:05:29 160268] [debug] |scid:731c48044b27bf6b|xqc_process_crypto_write_streams|
[2025/09/12 03:05:29 160272] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 03:05:29 160277] [info] |scid:731c48044b27bf6b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757646329160277|
[2025/09/12 03:05:29 160282] [debug] |scid:731c48044b27bf6b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055EDC46A435C|
[2025/09/12 03:05:29 160286] [info] |scid:731c48044b27bf6b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 03:05:29 160291] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:34546|rtt_var:17273|pto_duration:103638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 160295] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 160299] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 160303] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 50|
[2025/09/12 03:05:29 160312] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:29 160316] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757646329160290|interv:18444986427380391325|
[2025/09/12 03:05:29 160320] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:0|expire:18446744073709551615|now:1757646329160290|interval:18444986427380391325|pto_count:0|srtt:34546
[2025/09/12 03:05:29 160325] [debug] |scid:731c48044b27bf6b|xqc_conn_early_data_reject|reject|
[2025/09/12 03:05:29 160329] [debug] |scid:731c48044b27bf6b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 03:05:29 160337] [debug] |scid:731c48044b27bf6b|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/09/12 03:05:29 160341] [debug] |scid:731c48044b27bf6b|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/09/12 03:05:29 160345] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 03:05:29 160351] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|largest_recv:2|ack_delay:1830|first_ack_range:0|largest_pkt_recv_time:1757646329158521|
[2025/09/12 03:05:29 160355] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/09/12 03:05:29 160359] [debug] |scid:731c48044b27bf6b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 03:05:29 160364] [debug] |scid:731c48044b27bf6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 03:05:29 160368] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|largest_recv:1|ack_delay:1098589|first_ack_range:0|largest_pkt_recv_time:1757646328061779|
[2025/09/12 03:05:29 160372] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 03:05:29 160376] [debug] |scid:731c48044b27bf6b|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 03:05:29 160396] [debug] |scid:731c48044b27bf6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 03:05:29 160404] [debug] |scid:731c48044b27bf6b|xqc_path_get_perf_class|conn:000055EDC46A435C|path_id:0|path_srtt:34546|min_srtt:34546|path_bw:1035|loss_rate:40.00|path_pto:0|
[2025/09/12 03:05:29 160409] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EDC46A435C|path_id:0|path_srtt:34546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 03:05:29 160414] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:4|
[2025/09/12 03:05:29 160418] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 160423] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 160427] [debug] |scid:731c48044b27bf6b|xqc_path_get_perf_class|conn:000055EDC46A435C|path_id:0|path_srtt:34546|min_srtt:34546|path_bw:1035|loss_rate:40.00|path_pto:0|
[2025/09/12 03:05:29 160431] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_can_send|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055EDC46A435C|stream_id:0|stream_offset:17|
[2025/09/12 03:05:29 160436] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EDC46A435C|path_id:0|path_srtt:34546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 03:05:29 160440] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:4|
[2025/09/12 03:05:29 160449] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 03:05:29 160453] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 03:05:29 160486] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757646329160461|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 160492] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 160496] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 03:05:29 160501] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:34546|rtt_var:17273|pto_duration:103638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 160505] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 160509] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 68|
[2025/09/12 03:05:29 160513] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 0|
[2025/09/12 03:05:29 160517] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329264099|now:1757646329160500|interv:103599|
[2025/09/12 03:05:29 160521] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:1|expire:1757646329264099|now:1757646329160500|interval:103599|pto_count:0|srtt:34546
[2025/09/12 03:05:29 160525] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/09/12 03:05:29 160530] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/09/12 03:05:29 160534] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 03:05:29 160555] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:68|now:1757646329160540|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 160560] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 160565] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/09/12 03:05:29 160569] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/09/12 03:05:29 160573] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 03:05:29 160577] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 03:05:29 160593] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1757646329160582|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 160598] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 160603] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 03:05:29 160607] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_can_send|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055EDC46A435C|stream_id:0|stream_offset:17|
[2025/09/12 03:05:29 160616] [debug] |scid:731c48044b27bf6b|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 03:05:29 160620] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-4|next_skip_chance:1757646329546534|current_time:1757646329160620|
[2025/09/12 03:05:29 160625] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 03:05:29 160641] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:5|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1757646329160630|stream_id:0|stream_offset:17|
[2025/09/12 03:05:29 160646] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:5|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 160650] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/09/12 03:05:29 160655] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:34546|rtt_var:17273|pto_duration:103638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 160659] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 160663] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 68|
[2025/09/12 03:05:29 160667] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 34|
[2025/09/12 03:05:29 160670] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 03:05:29 160674] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329264099|now:1757646329160654|interv:103445|
[2025/09/12 03:05:29 160678] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:1|expire:1757646329264099|now:1757646329160654|interval:103445|pto_count:0|srtt:34546
[2025/09/12 03:05:29 160682] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/09/12 03:05:29 160687] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646329264099|
[2025/09/12 03:05:29 160691] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646329264099|
[2025/09/12 03:05:29 160695] [debug] |xqc_engine_wakeup_after|wakeup:1757646329264099|now:1757646329160695|diff:103404|
[2025/09/12 03:05:29 160700] [debug] |xqc_engine_main_logic|END|now:1757646329159284|
[2025/09/12 03:05:29 160705] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329160705|
[2025/09/12 03:05:29 160709] [debug] |xqc_engine_wakeup_after|wakeup:1757646329264099|now:1757646329160709|diff:103390|
[2025/09/12 03:05:29 160713] [debug] |xqc_engine_main_logic|END|now:1757646329160705|
[2025/09/12 03:05:29 192493] [info] |xqc_engine_packet_process|==>|conn:000055EDC46A435C|size:55|state:ESTABED|recv_time:1757646329192491|
[2025/09/12 03:05:29 192513] [debug] |scid:731c48044b27bf6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:731c48044b27bf6b|spin_bit:0|
[2025/09/12 03:05:29 192525] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 03:05:29 192531] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 03:05:29 192542] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 03:05:29 192558] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:1e|
[2025/09/12 03:05:29 192565] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:18|
[2025/09/12 03:05:29 192572] [debug] |scid:731c48044b27bf6b|xqc_process_new_conn_id_frame|new_conn_id|9a4478d376b5616c|sr_token:5aa443e9b262480dae97229f985dbc36
[2025/09/12 03:05:29 192592] [info] |scid:731c48044b27bf6b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055EDC46A435C|
[2025/09/12 03:05:29 192601] [debug] |scid:731c48044b27bf6b|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:34|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/09/12 03:05:29 192607] [info] |scid:731c48044b27bf6b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 03:05:29 192614] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:34546|rtt_var:17273|pto_duration:103638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 192621] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 192628] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 192634] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 34|
[2025/09/12 03:05:29 192640] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329289268|now:1757646329192614|interv:96654|
[2025/09/12 03:05:29 192646] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:2|expire:1757646329289268|now:1757646329192614|interval:96654|pto_count:0|srtt:34546
[2025/09/12 03:05:29 192654] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:ACK_01RTT|expire:1757646329217491|now:1757646329192491|interv:25000|
[2025/09/12 03:05:29 192662] [debug] |scid:731c48044b27bf6b|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757646329192491|max_ack_delay:25000|
[2025/09/12 03:05:29 192670] [debug] |scid:731c48044b27bf6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 03:05:29 192676] [info] |scid:731c48044b27bf6b|xqc_conn_on_pkt_processed|====>|conn:000055EDC46A435C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757646329192491|dcid:731c48044b27bf6b|dcid_seq:0|
[2025/09/12 03:05:29 192684] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:PATH_IDLE|expire:1757646449192491|now:1757646329192491|interv:120000000|
[2025/09/12 03:05:29 192691] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:CONN_IDLE|expire:1757646449192491|now:1757646329192491|interv:120000000|
[2025/09/12 03:05:29 192697] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646329264099|pq_index:0|
[2025/09/12 03:05:29 192704] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646329159284|
[2025/09/12 03:05:29 192710] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329192710|
[2025/09/12 03:05:29 192718] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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:1757646329192716|
[2025/09/12 03:05:29 192738] [debug] |scid:731c48044b27bf6b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b5d7f4a113f4c5b1|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 03:05:29 192750] [debug] |scid:731c48044b27bf6b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:76fb426b6e7283b9|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 03:05:29 192758] [debug] |scid:731c48044b27bf6b|xqc_path_get_perf_class|conn:000055EDC46A435C|path_id:0|path_srtt:34546|min_srtt:34546|path_bw:1035|loss_rate:40.00|path_pto:0|
[2025/09/12 03:05:29 192765] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EDC46A435C|path_id:0|path_srtt:34546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 03:05:29 192780] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/09/12 03:05:29 192788] [debug] |scid:731c48044b27bf6b|xqc_path_get_perf_class|conn:000055EDC46A435C|path_id:0|path_srtt:34546|min_srtt:34546|path_bw:1035|loss_rate:40.00|path_pto:0|
[2025/09/12 03:05:29 192795] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EDC46A435C|path_id:0|path_srtt:34546|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 03:05:29 192802] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/09/12 03:05:29 192809] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 03:05:29 192817] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 03:05:29 192854] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1757646329192827|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 192863] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 192870] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/09/12 03:05:29 192877] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:34546|rtt_var:17273|pto_duration:103638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 192884] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 192889] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 192893] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 75|
[2025/09/12 03:05:29 192897] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329321465|now:1757646329192876|interv:128589|
[2025/09/12 03:05:29 192901] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:2|expire:1757646329321465|now:1757646329192876|interval:128589|pto_count:0|srtt:34546
[2025/09/12 03:05:29 192906] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:75|
[2025/09/12 03:05:29 192911] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 03:05:29 192916] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 03:05:29 192941] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:75|now:1757646329192922|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 192950] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 192957] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:75|applimit:0|
[2025/09/12 03:05:29 192964] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:34546|rtt_var:17273|pto_duration:103638|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 192975] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 192979] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 192983] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 116|
[2025/09/12 03:05:29 192987] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329321560|now:1757646329192964|interv:128596|
[2025/09/12 03:05:29 192992] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:2|expire:1757646329321560|now:1757646329192964|interval:128596|pto_count:0|srtt:34546
[2025/09/12 03:05:29 192997] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:116|
[2025/09/12 03:05:29 193001] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646329217491|
[2025/09/12 03:05:29 193006] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646329217491|
[2025/09/12 03:05:29 193010] [debug] |xqc_engine_wakeup_after|wakeup:1757646329217491|now:1757646329193010|diff:24481|
[2025/09/12 03:05:29 193014] [debug] |xqc_engine_main_logic|END|now:1757646329192716|
[2025/09/12 03:05:29 193020] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329193020|
[2025/09/12 03:05:29 193024] [debug] |xqc_engine_wakeup_after|wakeup:1757646329217491|now:1757646329193024|diff:24467|
[2025/09/12 03:05:29 193028] [debug] |xqc_engine_main_logic|END|now:1757646329193020|
[2025/09/12 03:05:29 194731] [info] |xqc_engine_packet_process|==>|conn:000055EDC46A435C|size:1063|state:ESTABED|recv_time:1757646329194729|
[2025/09/12 03:05:29 194747] [debug] |scid:731c48044b27bf6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:731c48044b27bf6b|spin_bit:0|
[2025/09/12 03:05:29 194756] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 03:05:29 194763] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 03:05:29 194786] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 03:05:29 194792] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:f|
[2025/09/12 03:05:29 194799] [debug] |scid:731c48044b27bf6b|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 03:05:29 194806] [debug] |scid:731c48044b27bf6b|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 03:05:29 194813] [debug] |scid:731c48044b27bf6b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 03:05:29 194819] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646329217491|pq_index:0|
[2025/09/12 03:05:29 194826] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646329192716|
[2025/09/12 03:05:29 194830] [debug] |scid:731c48044b27bf6b|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 03:05:29 194834] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:2|
[2025/09/12 03:05:29 194842] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|conn:000055EDC46A435C|path:0|pkt_num:5|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/09/12 03:05:29 194850] [debug] |scid:731c48044b27bf6b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1757646329160461|is_app_limited:0|send_elapse:169|ack_elapse:34268|ctl_first_sent_time:1757646329160630|lagest_ack_time:1757646329194729|curr_delivered:2402|
[2025/09/12 03:05:29 194857] [debug] |scid:731c48044b27bf6b|xqc_update_sample|sampler_sent_time_update:1757646329160630|
[2025/09/12 03:05:29 194872] [debug] |scid:731c48044b27bf6b|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 03:05:29 194880] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 03:05:29 194884] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EDC46A435C|srtt:34546|rttvar:17273|minrtt:34546|latest_rtt:34099|ack_delay:0|
[2025/09/12 03:05:29 194890] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_rtt|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e |after update rtt|conn:000055EDC46A435C|srtt:34490|rttvar:13066|minrtt:34099|latest_rtt:34099|ack_delay:0|
[2025/09/12 03:05:29 194897] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:1|thresh:4|
[2025/09/12 03:05:29 194904] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 03:05:29 194910] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:34490|rtt_var:13066|pto_duration:86754|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 194916] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 194920] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 194924] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 82|
[2025/09/12 03:05:29 194928] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329304676|now:1757646329194910|interv:109766|
[2025/09/12 03:05:29 194932] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:2|expire:1757646329304676|now:1757646329194910|interval:109766|pto_count:0|srtt:34490
[2025/09/12 03:05:29 194937] [debug] |scid:731c48044b27bf6b|xqc_generate_sample|sampler: send_elapse 169, ack_elapse 34268, delivered 34|rate 992|lost 0|
[2025/09/12 03:05:29 194941] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 03:05:29 194945] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (992) in round 2|
[2025/09/12 03:05:29 194949] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_min_rtt|probertt expire|rtt:34099, old_rtt:34546|
[2025/09/12 03:05:29 194953] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_min_rtt|minrtt expire|rtt:34099, old_rtt:34546|
[2025/09/12 03:05:29 194957] [debug] |scid:731c48044b27bf6b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:207|
[2025/09/12 03:05:29 194961] [debug] |scid:731c48044b27bf6b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1757646329160630|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/09/12 03:05:29 194966] [debug] |scid:731c48044b27bf6b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:34|po_sent_time:1757646329160630|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/09/12 03:05:29 194970] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e |bbr on ack|mode:0|pacing_rate:11512607|bw:1035|cwnd:140258|full_bw_reached:0|inflight:82|srtt:34490|latest_rtt:34099|min_rtt:34099|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 03:05:29 194976] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:12|
[2025/09/12 03:05:29 194980] [debug] |scid:731c48044b27bf6b|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/09/12 03:05:29 194985] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 03:05:29 194994] [debug] |scid:731c48044b27bf6b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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 03:05:29 194999] [debug] |scid:731c48044b27bf6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 03:05:29 195004] [info] |scid:731c48044b27bf6b|xqc_conn_on_pkt_processed|====>|conn:000055EDC46A435C|path:0|size:1063|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK STREAM MAX_STREAMS |recv_time:1757646329194729|dcid:731c48044b27bf6b|dcid_seq:0|
[2025/09/12 03:05:29 195009] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:PATH_IDLE|expire:1757646449194729|now:1757646329194729|interv:120000000|
[2025/09/12 03:05:29 195013] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:CONN_IDLE|expire:1757646449194729|now:1757646329194729|interv:120000000|
[2025/09/12 03:05:29 195017] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329195017|
[2025/09/12 03:05:29 195022] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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:1757646329195021|
[2025/09/12 03:05:29 195027] [debug] |scid:731c48044b27bf6b|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055EDC46A435C|
[2025/09/12 03:05:29 195033] [debug] |scid:731c48044b27bf6b|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 03:05:29 195037] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:STREAM_CLOSE|expire:1757646329530299|now:1757646329195037|interv:335262|
[2025/09/12 03:05:29 195080] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|largest_recv:2|ack_delay:350|first_ack_range:0|largest_pkt_recv_time:1757646329194729|
[2025/09/12 03:05:29 195088] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/09/12 03:05:29 195095] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 03:05:29 195100] [debug] |scid:731c48044b27bf6b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 03:05:29 195107] [debug] |scid:731c48044b27bf6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 03:05:29 195113] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 195121] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 03:05:29 195128] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 03:05:29 195167] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:8|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1757646329195138|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 195177] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:8|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 195185] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646329304676|
[2025/09/12 03:05:29 195191] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646329304676|
[2025/09/12 03:05:29 195197] [debug] |xqc_engine_wakeup_after|wakeup:1757646329304676|now:1757646329195197|diff:109479|
[2025/09/12 03:05:29 195204] [debug] |xqc_engine_main_logic|END|now:1757646329195021|
[2025/09/12 03:05:29 195212] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329195212|
[2025/09/12 03:05:29 195219] [debug] |xqc_engine_wakeup_after|wakeup:1757646329304676|now:1757646329195218|diff:109458|
[2025/09/12 03:05:29 195232] [debug] |xqc_engine_main_logic|END|now:1757646329195212|
[2025/09/12 03:05:29 304558] [info] |xqc_engine_packet_process|==>|conn:000055EDC46A435C|size:190|state:ESTABED|recv_time:1757646329304555|
[2025/09/12 03:05:29 304592] [debug] |scid:731c48044b27bf6b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:731c48044b27bf6b|spin_bit:0|
[2025/09/12 03:05:29 304609] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 03:05:29 304616] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 03:05:29 304634] [debug] |scid:731c48044b27bf6b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 03:05:29 304642] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:18|
[2025/09/12 03:05:29 304651] [debug] |scid:731c48044b27bf6b|xqc_process_new_conn_id_frame|new_conn_id|ba86b6dc2e92b07d|sr_token:1ca06af1a33f92585da088e1789e01d4
[2025/09/12 03:05:29 304664] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:2|
[2025/09/12 03:05:29 304675] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|conn:000055EDC46A435C|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:6|
[2025/09/12 03:05:29 304686] [debug] |scid:731c48044b27bf6b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2368|prior_time:1757646329160461|is_app_limited:0|send_elapse:32366|ack_elapse:144094|ctl_first_sent_time:1757646329192827|lagest_ack_time:1757646329304555|curr_delivered:2443|
[2025/09/12 03:05:29 304696] [debug] |scid:731c48044b27bf6b|xqc_update_sample|sampler_sent_time_update:1757646329192827|
[2025/09/12 03:05:29 304706] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 03:05:29 304714] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_rtt|before update rtt|conn:000055EDC46A435C|srtt:34490|rttvar:13066|minrtt:34099|latest_rtt:111728|ack_delay:0|
[2025/09/12 03:05:29 304724] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_rtt|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e |after update rtt|conn:000055EDC46A435C|srtt:44145|rttvar:29109|minrtt:34099|latest_rtt:111728|ack_delay:0|
[2025/09/12 03:05:29 304732] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:2|thresh:4|
[2025/09/12 03:05:29 304739] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/09/12 03:05:29 304744] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 03:05:29 304749] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:44145|rtt_var:29109|pto_duration:160581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 304755] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 304760] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 304765] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 41|
[2025/09/12 03:05:29 304770] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329378503|now:1757646329304748|interv:73755|
[2025/09/12 03:05:29 304775] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:2|expire:1757646329378503|now:1757646329304748|interval:73755|pto_count:0|srtt:44145
[2025/09/12 03:05:29 304781] [debug] |scid:731c48044b27bf6b|xqc_generate_sample|sampler: send_elapse 32366, ack_elapse 144094, delivered 75|rate 520|lost 0|
[2025/09/12 03:05:29 304788] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (520) in round 2|
[2025/09/12 03:05:29 304804] [debug] |scid:731c48044b27bf6b|xqc_bbr_update_min_rtt|minrtt expire|rtt:34099, old_rtt:34099|
[2025/09/12 03:05:29 304810] [debug] |scid:731c48044b27bf6b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:207|
[2025/09/12 03:05:29 304815] [debug] |scid:731c48044b27bf6b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:41|po_sent_time:1757646329192827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/09/12 03:05:29 304821] [debug] |scid:731c48044b27bf6b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140258|packet_lost:0|acked:41|po_sent_time:1757646329192827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2402|
[2025/09/12 03:05:29 304827] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_ack_received|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e |bbr on ack|mode:0|pacing_rate:11512607|bw:1035|cwnd:140299|full_bw_reached:0|inflight:41|srtt:44145|latest_rtt:111728|min_rtt:34099|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 03:05:29 304833] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:18|
[2025/09/12 03:05:29 304839] [debug] |scid:731c48044b27bf6b|xqc_process_new_conn_id_frame|new_conn_id|3580793fe754290c|sr_token:5188d4f9e02ef1b5399c716efe6a7c63
[2025/09/12 03:05:29 304845] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:18|
[2025/09/12 03:05:29 304850] [debug] |scid:731c48044b27bf6b|xqc_process_new_conn_id_frame|new_conn_id|10a33ecfb95ce355|sr_token:741ae0c1bfc11e358084dfad9f4880f4
[2025/09/12 03:05:29 304856] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:18|
[2025/09/12 03:05:29 304861] [debug] |scid:731c48044b27bf6b|xqc_process_new_conn_id_frame|new_conn_id|422a35d0c6b017be|sr_token:4691a4f548b1f8b5fe91dcd096e6d92d
[2025/09/12 03:05:29 304866] [debug] |scid:731c48044b27bf6b|xqc_process_frames|frame_type:6|
[2025/09/12 03:05:29 304872] [debug] |scid:731c48044b27bf6b|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 03:05:29 304878] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646329304676|pq_index:0|
[2025/09/12 03:05:29 304884] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646329195021|
[2025/09/12 03:05:29 304889] [debug] |scid:731c48044b27bf6b|xqc_process_crypto_frame|level:3|
[2025/09/12 03:05:29 304894] [debug] |scid:731c48044b27bf6b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 03:05:29 304899] [debug] |scid:731c48044b27bf6b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/09/12 03:05:29 305091] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:ACK_01RTT|expire:1757646329329555|now:1757646329304555|interv:25000|
[2025/09/12 03:05:29 305100] [debug] |scid:731c48044b27bf6b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757646329304555|max_ack_delay:25000|
[2025/09/12 03:05:29 305105] [debug] |scid:731c48044b27bf6b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 03:05:29 305110] [info] |scid:731c48044b27bf6b|xqc_conn_on_pkt_processed|====>|conn:000055EDC46A435C|path:0|size:190|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK CRYPTO NEW_CONNECTION_ID |recv_time:1757646329304555|dcid:731c48044b27bf6b|dcid_seq:0|
[2025/09/12 03:05:29 305116] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:PATH_IDLE|expire:1757646449304555|now:1757646329304555|interv:120000000|
[2025/09/12 03:05:29 305120] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:CONN_IDLE|expire:1757646449304555|now:1757646329304555|interv:120000000|
[2025/09/12 03:05:29 305125] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329305125|
[2025/09/12 03:05:29 305134] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT 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:1757646329305133|
[2025/09/12 03:05:29 305140] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 03:05:29 305144] [debug] |scid:731c48044b27bf6b|xqc_process_crypto_write_streams|
[2025/09/12 03:05:29 305148] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 03:05:29 305152] [debug] |scid:731c48044b27bf6b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 03:05:29 305159] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646329329555|
[2025/09/12 03:05:29 305163] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646329329555|
[2025/09/12 03:05:29 305167] [debug] |xqc_engine_wakeup_after|wakeup:1757646329329555|now:1757646329305167|diff:24388|
[2025/09/12 03:05:29 305172] [debug] |xqc_engine_main_logic|END|now:1757646329305133|
[2025/09/12 03:05:29 305177] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329305177|
[2025/09/12 03:05:29 305181] [debug] |xqc_engine_wakeup_after|wakeup:1757646329329555|now:1757646329305181|diff:24374|
[2025/09/12 03:05:29 305185] [debug] |xqc_engine_main_logic|END|now:1757646329305177|
[2025/09/12 03:05:29 329626] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329329626|
[2025/09/12 03:05:29 329636] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646329329555|pq_index:0|
[2025/09/12 03:05:29 329641] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646329305133|
[2025/09/12 03:05:29 329646] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757646329329645|
[2025/09/12 03:05:29 329651] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757646329329555|now:1757646329329645|
[2025/09/12 03:05:29 329655] [debug] |scid:731c48044b27bf6b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 03:05:29 329659] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757646329329555|now:1757646329329645|
[2025/09/12 03:05:29 329663] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 03:05:29 329670] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|largest_recv:4|ack_delay:25115|first_ack_range:0|largest_pkt_recv_time:1757646329304555|
[2025/09/12 03:05:29 329675] [debug] |scid:731c48044b27bf6b|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 03:05:29 329679] [debug] |scid:731c48044b27bf6b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 03:05:29 329683] [debug] |scid:731c48044b27bf6b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 03:05:29 329688] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 329693] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 03:05:29 329698] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 03:05:29 329739] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:9|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1757646329329707|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 329746] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:9|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 329756] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646329378503|
[2025/09/12 03:05:29 329761] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646329378503|
[2025/09/12 03:05:29 329765] [debug] |xqc_engine_wakeup_after|wakeup:1757646329378503|now:1757646329329765|diff:48738|
[2025/09/12 03:05:29 329769] [debug] |xqc_engine_main_logic|END|now:1757646329329645|
[2025/09/12 03:05:29 378653] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329378652|
[2025/09/12 03:05:29 378666] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646329378503|pq_index:0|
[2025/09/12 03:05:29 378671] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646329329645|
[2025/09/12 03:05:29 378677] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757646329378675|
[2025/09/12 03:05:29 378682] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757646329378503|now:1757646329378675|
[2025/09/12 03:05:29 378686] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 03:05:29 378690] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055EDC46A435C|path:0|bytes_in_flight:41|
[2025/09/12 03:05:29 378695] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:44145|rtt_var:29109|pto_duration:160581|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 03:05:29 378699] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 378703] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 378707] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 41|
[2025/09/12 03:05:29 378711] [debug] |scid:731c48044b27bf6b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 03:05:29 378716] [debug] |scid:731c48044b27bf6b|xqc_conn_send_probe_pkt|conn:000055EDC46A435C|path:0|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 03:05:29 378721] [debug] |scid:731c48044b27bf6b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:7|
[2025/09/12 03:05:29 378725] [debug] |scid:731c48044b27bf6b|xqc_conn_send_probe_pkt|conn:000055EDC46A435C|path:0|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 03:05:29 378730] [debug] |scid:731c48044b27bf6b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055EDC46A435C|pto_count:1
[2025/09/12 03:05:29 378734] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055EDC46A435C|path:0|
[2025/09/12 03:05:29 378738] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 03:05:29 378741] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757646329378675|
[2025/09/12 03:05:29 378745] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 03:05:29 378750] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 378755] [debug] |scid:731c48044b27bf6b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 378760] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 03:05:29 378772] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 03:05:29 378813] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757646329378780|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 378822] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:10|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 378829] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 03:05:29 378836] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:44145|rtt_var:29109|pto_duration:321162|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 03:05:29 378843] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 378849] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 378854] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 41|
[2025/09/12 03:05:29 378858] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329749942|now:1757646329378835|interv:371107|
[2025/09/12 03:05:29 378862] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:2|expire:1757646329749942|now:1757646329378835|interval:371107|pto_count:1|srtt:44145
[2025/09/12 03:05:29 378867] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140299|inflight:41|
[2025/09/12 03:05:29 378872] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 03:05:29 378877] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 03:05:29 378911] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1757646329378891|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 378920] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:11|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 03:05:29 378927] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/09/12 03:05:29 378933] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|srtt:44145|rtt_var:29109|pto_duration:321162|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 03:05:29 378940] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 0, unacked: 0|
[2025/09/12 03:05:29 378944] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 1, unacked: 0|
[2025/09/12 03:05:29 378948] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_get_pto_time_and_space|conn:000055EDC46A435C|path:0|PNS: 2, unacked: 82|
[2025/09/12 03:05:29 378952] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:LOSS_DETECTION|expire:1757646329750053|now:1757646329378933|interv:371120|
[2025/09/12 03:05:29 378956] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055EDC46A435C|path:0|pns:2|expire:1757646329750053|now:1757646329378933|interval:371120|pto_count:1|srtt:44145
[2025/09/12 03:05:29 378960] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140299|inflight:82|
[2025/09/12 03:05:29 378971] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646329530299|
[2025/09/12 03:05:29 378975] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646329530299|
[2025/09/12 03:05:29 378979] [debug] |xqc_engine_wakeup_after|wakeup:1757646329530299|now:1757646329378979|diff:151320|
[2025/09/12 03:05:29 378983] [debug] |xqc_engine_main_logic|END|now:1757646329378675|
[2025/09/12 03:05:29 530889] [debug] |xqc_engine_main_logic|BEGIN|now:1757646329530888|
[2025/09/12 03:05:29 530909] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646329530299|pq_index:0|
[2025/09/12 03:05:29 530914] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646329378675|
[2025/09/12 03:05:29 530920] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757646329530918|
[2025/09/12 03:05:29 530925] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757646329530299|now:1757646329530918|
[2025/09/12 03:05:29 530929] [debug] |scid:731c48044b27bf6b|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 03:05:29 530935] [debug] |scid:731c48044b27bf6b|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 03:05:29 530954] [info] |scid:731c48044b27bf6b|xqc_conn_close|conn:000055EDC46A435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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 03:05:29 530960] [debug] |scid:731c48044b27bf6b|xqc_timer_set|type:CONN_DRAINING|expire:1757646330087703|now:1757646329530960|interv:556743|
[2025/09/12 03:05:29 530965] [debug] |scid:731c48044b27bf6b|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 03:05:29 530970] [debug] |scid:731c48044b27bf6b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:82|
[2025/09/12 03:05:29 530975] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 03:05:29 530978] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 03:05:29 530982] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 03:05:29 530986] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 03:05:29 530990] [info] |scid:731c48044b27bf6b|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT 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 03:05:29 530999] [debug] |scid:731c48044b27bf6b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 03:05:29 531018] [stats] |scid:731c48044b27bf6b|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:1757646326872066|wrt_delay:39|snd_delay:111|finwrt_delay:2288271|finsnd_delay:2288564|finrcv_delay:2322740|finread_delay:2322966|all_acked_delay:2288268|firstfinack_dely:2288263|close_delay:2322971|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e|path_info:mp is not supported in connection scid:731c48044b27bf6b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 03:05:29 531028] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757646329530299|now:1757646329530918|
[2025/09/12 03:05:29 531034] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 03:05:29 531042] [debug] |scid:731c48044b27bf6b|xqc_path_get_perf_class|conn:000055EDC46A435C|path_id:0|path_srtt:44145|min_srtt:44145|path_bw:1035|loss_rate:100.00|path_pto:1|
[2025/09/12 03:05:29 531062] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055EDC46A435C|path_id:0|path_srtt:44145|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 03:05:29 531070] [debug] |scid:731c48044b27bf6b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/09/12 03:05:29 531077] [debug] |scid:731c48044b27bf6b|xqc_check_acked_or_dropped_pkt|conn:000055EDC46A435C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 03:05:29 531085] [debug] |scid:731c48044b27bf6b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 03:05:29 531147] [info] |scid:731c48044b27bf6b|xqc_send_packet_with_pn|<==|conn:000055EDC46A435C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757646329531102|stream_id:0|stream_offset:0|
[2025/09/12 03:05:29 531156] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_on_packet_sent|conn:000055EDC46A435C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 03:05:29 531164] [debug] |scid:731c48044b27bf6b|xqc_conn_next_wakeup_time|wakeup_time:1757646330087703|
[2025/09/12 03:05:29 531171] [debug] |scid:731c48044b27bf6b|xqc_engine_add_wakeup_queue|next_tick_time:1757646330087703|
[2025/09/12 03:05:29 531177] [debug] |xqc_engine_wakeup_after|wakeup:1757646330087703|now:1757646329531177|diff:556526|
[2025/09/12 03:05:29 531184] [debug] |xqc_engine_main_logic|END|now:1757646329530918|
[2025/09/12 03:05:30 087708] [debug] |xqc_engine_main_logic|BEGIN|now:1757646330087707|
[2025/09/12 03:05:30 087734] [debug] |scid:731c48044b27bf6b|xqc_engine_remove_wakeup_queue|next_tick_time:1757646330087703|pq_index:0|
[2025/09/12 03:05:30 087739] [debug] |scid:731c48044b27bf6b|xqc_engine_add_active_queue|last_ticked_time:1757646329530918|
[2025/09/12 03:05:30 087746] [debug] |scid:731c48044b27bf6b|xqc_engine_process_conn|conn:000055EDC46A435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757646330087744|
[2025/09/12 03:05:30 087752] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757646330087703|now:1757646330087744|
[2025/09/12 03:05:30 087756] [debug] |scid:731c48044b27bf6b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757646330087703|now:1757646330087744|
[2025/09/12 03:05:30 087760] [debug] |scid:731c48044b27bf6b|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 03:05:30 087766] [info] |xqc_engine_main_logic|conn:000055EDC46A435C|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e|conn_state:13|next_tick_time:1757646330087703
[2025/09/12 03:05:30 087780] [report] |scid:731c48044b27bf6b|xqc_conn_destroy|000055EDC46A435C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:2289284|first_send_delay:1174|conn_persist:3216841|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-40100-731c48044b27bf6b p-193.167.100.100-443-95ed69dd5c046a1e|hsk_recv:1190841|close_recv:0|close_send:2660164|last_recv:2433617|last_send:2660164|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,6,5,34,0,1024,i96,4,46,55,84000,0,2321,0,4,1054,1063,484,2,2323,0,4,181,190,4024,4,2433,0,4,41,4000,11,2507,4,17,40000,12,2660,4,41,4000,10,2507,0-2,0-2,0-0,0-0,0-0,0-44,0-7785,0-3250,0-13,0-5,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:13|spurious_loss:1|detected_loss:3|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 03:05:30 087848] [debug] |scid:731c48044b27bf6b|xqc_send_ctl_destroy|destroy|
[2025/09/12 03:05:30 087859] [debug] |scid:731c48044b27bf6b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 03:05:30 087865] [debug] |scid:731c48044b27bf6b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 03:05:30 087869] [debug] |scid:731c48044b27bf6b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 03:05:30 087936] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 03:05:30 087944] [debug] |xqc_engine_main_logic|END|now:1757646330087744|
[2025/09/12 03:05:30 089023] [debug] |xqc_engine_destroy|begin|