[2025/04/30 18:21:04 078308] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:21:04 078348] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:21:04 078356] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:21:04 078360] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:21:04 078364] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:21:04 078372] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:21:04 078376] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:21:04 078380] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:21:04 078384] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:21:04 078491] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384078487|now:1746037264078487|interv:120000000|
[2025/04/30 18:21:04 078523] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384078523|now:1746037264078523|interv:120000000|
[2025/04/30 18:21:04 078533] [debug] |xqc_path_create|path:0|dcid:e9cecfa0405fac06|scid:3ac2d27ca5cdf341|create_path_count:1|
[2025/04/30 18:21:04 078540] [debug] |scid:3ac2d27ca5cdf341|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:21:04 078545] [debug] |xqc_path_init|path:0|dcid:e9cecfa0405fac06|scid:3ac2d27ca5cdf341|state:2|
[2025/04/30 18:21:04 078551] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_create|success|scid:3ac2d27ca5cdf341|dcid:e9cecfa0405fac06|conn:000055B684F0635C|
[2025/04/30 18:21:04 078557] [debug] |scid:3ac2d27ca5cdf341|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:21:04 078565] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:21:04 079282] [debug] |scid:3ac2d27ca5cdf341|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:21:04 079290] [debug] |scid:3ac2d27ca5cdf341|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:21:04 079296] [debug] |scid:3ac2d27ca5cdf341|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:21:04 079302] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:21:04 079308] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037264079307|
[2025/04/30 18:21:04 079315] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_write_streams|
[2025/04/30 18:21:04 079319] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:21:04 079326] [info] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037264079325|
[2025/04/30 18:21:04 079331] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:21:04 079338] [debug] |scid:3ac2d27ca5cdf341|xqc_path_get_perf_class|conn:000055B684F0635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:21:04 079343] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B684F0635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:21:04 079349] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:21:04 079354] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:21:04 079366] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:21:04 079455] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037264079375|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 079465] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 079471] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:21:04 079477] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 079485] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:21:04 079491] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 079497] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:21:04 079501] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264829375|now:1746037264079476|interv:749899|
[2025/04/30 18:21:04 079505] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:0|expire:1746037264829375|now:1746037264079476|interval:749899|pto_count:0|srtt:250000
[2025/04/30 18:21:04 079511] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:21:04 079517] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264829375|
[2025/04/30 18:21:04 079521] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_active_queue|last_ticked_time:1746037264079307|pd_index:0|
[2025/04/30 18:21:04 079525] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264829375|
[2025/04/30 18:21:04 079529] [debug] |xqc_engine_wakeup_after|wakeup:1746037264829375|now:1746037264079529|diff:749846|
[2025/04/30 18:21:04 079534] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:21:04 079587] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264829375|pq_index:0|
[2025/04/30 18:21:04 079593] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264079307|
[2025/04/30 18:21:04 079599] [debug] |scid:3ac2d27ca5cdf341|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:21:04 079604] [debug] |scid:3ac2d27ca5cdf341|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:21:04 079610] [debug] |scid:3ac2d27ca5cdf341|xqc_stream_buff_data|size:17|
[2025/04/30 18:21:04 079616] [info] |scid:3ac2d27ca5cdf341|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:000055B684F0635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:21:04 079625] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037264079625|
[2025/04/30 18:21:04 079633] [debug] |scid:3ac2d27ca5cdf341|xqc_path_get_perf_class|conn:000055B684F0635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:21:04 079640] [debug] |scid:3ac2d27ca5cdf341|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:000055B684F0635C|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 079647] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B684F0635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:21:04 079660] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:21:04 079668] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:21:04 079675] [debug] |scid:3ac2d27ca5cdf341|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:000055B684F0635C|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 079682] [debug] |scid:3ac2d27ca5cdf341|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:21:04 079690] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:21:04 079734] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037264079700|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 079744] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 079752] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:21:04 079758] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 079765] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:21:04 079771] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 079777] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:21:04 079783] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:21:04 079789] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264829375|now:1746037264079758|interv:749617|
[2025/04/30 18:21:04 079793] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:0|expire:1746037264829375|now:1746037264079758|interval:749617|pto_count:0|srtt:250000
[2025/04/30 18:21:04 079798] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:21:04 079803] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264829375|
[2025/04/30 18:21:04 079807] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_active_queue|last_ticked_time:1746037264079625|pd_index:0|
[2025/04/30 18:21:04 079811] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264829375|
[2025/04/30 18:21:04 079815] [debug] |xqc_engine_wakeup_after|wakeup:1746037264829375|now:1746037264079815|diff:749560|
[2025/04/30 18:21:04 079820] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:21:04 112331] [info] |xqc_engine_packet_process|==>|conn:000055B684F0635C|size:1232|state:C_INITIAL_SENT|recv_time:1746037264112329|
[2025/04/30 18:21:04 112348] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:21:04 112354] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:21:04 112363] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:21:04 112380] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11090272|
[2025/04/30 18:21:04 112391] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11090272|
[2025/04/30 18:21:04 112406] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:6|
[2025/04/30 18:21:04 112414] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_frame|level:0|
[2025/04/30 18:21:04 112421] [debug] |scid:3ac2d27ca5cdf341|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:21:04 112428] [debug] |scid:3ac2d27ca5cdf341|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:21:04 112568] [debug] |scid:3ac2d27ca5cdf341|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:21:04 112575] [debug] |scid:3ac2d27ca5cdf341|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:21:04 112580] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264829375|pq_index:0|
[2025/04/30 18:21:04 112584] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264079625|
[2025/04/30 18:21:04 112588] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:2|
[2025/04/30 18:21:04 112594] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|conn:000055B684F0635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:21:04 112599] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037264079375|is_app_limited:1|send_elapse:0|ack_elapse:32954|ctl_first_sent_time:1746037264079375|lagest_ack_time:1746037264112329|curr_delivered:1184|
[2025/04/30 18:21:04 112604] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_sent_time_update:1746037264079375|
[2025/04/30 18:21:04 112609] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:21:04 112613] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_rtt|before update rtt|conn:000055B684F0635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32954|ack_delay:424|
[2025/04/30 18:21:04 112619] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_rtt|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |after update rtt|conn:000055B684F0635C|srtt:32954|rttvar:16477|minrtt:32954|latest_rtt:32954|ack_delay:424|
[2025/04/30 18:21:04 112624] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:21:04 112628] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:21:04 112632] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:16477|pto_duration:98862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 112637] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 112641] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 112645] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:21:04 112649] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:21:04 112653] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037264112632|interv:18444998036445438983|
[2025/04/30 18:21:04 112657] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:0|expire:18446744073709551615|now:1746037264112632|interval:18444998036445438983|pto_count:0|srtt:32954
[2025/04/30 18:21:04 112661] [debug] |scid:3ac2d27ca5cdf341|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32954, delivered 1184|rate 35928|lost 0|
[2025/04/30 18:21:04 112666] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:21:04 112676] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35928) in round 1|
[2025/04/30 18:21:04 112680] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_min_rtt|probertt expire|rtt:32954, old_rtt:2147483647|
[2025/04/30 18:21:04 112684] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_min_rtt|minrtt expire|rtt:32954, old_rtt:2147483647|
[2025/04/30 18:21:04 112688] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:21:04 112692] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037264079375|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:21:04 112697] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037264079375|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:21:04 112702] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |bbr on ack|mode:0|pacing_rate:12068777|bw:35928|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32954|latest_rtt:32954|min_rtt:32954|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:21:04 112708] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:0|
[2025/04/30 18:21:04 112712] [debug] |scid:3ac2d27ca5cdf341|xqc_process_padding_frame|process padding|
[2025/04/30 18:21:04 112719] [info] |scid:3ac2d27ca5cdf341|xqc_conn_confirm_cid|dcid change|ori:e9cecfa0405fac06|new:40000043561f9c83|
[2025/04/30 18:21:04 112724] [info] |scid:3ac2d27ca5cdf341|xqc_conn_addr_validated|Address Validated|conn:000055B684F0635C|role:0|
[2025/04/30 18:21:04 112729] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:21:04 112734] [debug] |scid:3ac2d27ca5cdf341|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:21:04 112738] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11090272|largest:11090272|pns:0|
[2025/04/30 18:21:04 112743] [info] |scid:3ac2d27ca5cdf341|xqc_conn_on_pkt_processed|====>|conn:000055B684F0635C|path:0|size:1232|pkt_type:INIT|pkt_num:11090272|frame:PADDING ACK CRYPTO |recv_time:1746037264112329|dcid:3ac2d27ca5cdf341|dcid_seq:0|
[2025/04/30 18:21:04 112748] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384112329|now:1746037264112329|interv:120000000|
[2025/04/30 18:21:04 112752] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384112329|now:1746037264112329|interv:120000000|
[2025/04/30 18:21:04 112756] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264112756|
[2025/04/30 18:21:04 112761] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037264112760|
[2025/04/30 18:21:04 112766] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:21:04 112770] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_write_streams|
[2025/04/30 18:21:04 112774] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:21:04 112779] [info] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037264112778|
[2025/04/30 18:21:04 112783] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:21:04 112788] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|largest_recv:11090272|ack_delay:459|first_ack_range:0|largest_pkt_recv_time:1746037264112329|
[2025/04/30 18:21:04 112796] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090272|low:11090272|pkt_pns:0|
[2025/04/30 18:21:04 112800] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11090272|frame_largest_recv:11090272|
[2025/04/30 18:21:04 112805] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:21:04 112810] [debug] |scid:3ac2d27ca5cdf341|xqc_path_get_perf_class|conn:000055B684F0635C|path_id:0|path_srtt:32954|min_srtt:32954|path_bw:35928|loss_rate:0.00|path_pto:0|
[2025/04/30 18:21:04 112814] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B684F0635C|path_id:0|path_srtt:32954|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:21:04 112819] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:21:04 112824] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 112828] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:21:04 112833] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:21:04 112871] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037264112840|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 112877] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 112882] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:21:04 112886] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:16477|pto_duration:98862|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 112891] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:21:04 112895] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 112899] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:21:04 112903] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:21:04 112907] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264211702|now:1746037264112886|interv:98816|
[2025/04/30 18:21:04 112911] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:0|expire:1746037264211702|now:1746037264112886|interval:98816|pto_count:0|srtt:32954
[2025/04/30 18:21:04 112916] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:21:04 112921] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/04/30 18:21:04 112925] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:21:04 112970] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037264112951|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 112976] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 112985] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:21:04 112989] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:21:04 112993] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264211702|
[2025/04/30 18:21:04 112998] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264211702|
[2025/04/30 18:21:04 113002] [debug] |xqc_engine_wakeup_after|wakeup:1746037264211702|now:1746037264113001|diff:98701|
[2025/04/30 18:21:04 113006] [debug] |xqc_engine_main_logic|END|now:1746037264112760|
[2025/04/30 18:21:04 113012] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264113012|
[2025/04/30 18:21:04 113016] [debug] |xqc_engine_wakeup_after|wakeup:1746037264211702|now:1746037264113016|diff:98686|
[2025/04/30 18:21:04 113020] [debug] |xqc_engine_main_logic|END|now:1746037264113012|
[2025/04/30 18:21:04 145557] [info] |xqc_engine_packet_process|==>|conn:000055B684F0635C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037264145556|
[2025/04/30 18:21:04 145573] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:21:04 145580] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:21:04 145588] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|largest_pn:11090272|
[2025/04/30 18:21:04 145594] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11090273|
[2025/04/30 18:21:04 145605] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11090273|
[2025/04/30 18:21:04 145612] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:6|
[2025/04/30 18:21:04 145619] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_frame|level:0|
[2025/04/30 18:21:04 145625] [debug] |scid:3ac2d27ca5cdf341|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:21:04 145631] [debug] |scid:3ac2d27ca5cdf341|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:21:04 145863] [debug] |scid:3ac2d27ca5cdf341|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:21:04 145873] [debug] |scid:3ac2d27ca5cdf341|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:21:04 145880] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264211702|pq_index:0|
[2025/04/30 18:21:04 145887] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264112760|
[2025/04/30 18:21:04 145894] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:2|
[2025/04/30 18:21:04 145901] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|conn:000055B684F0635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:21:04 145909] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037264112329|is_app_limited:1|send_elapse:33465|ack_elapse:33227|ctl_first_sent_time:1746037264112840|lagest_ack_time:1746037264145556|curr_delivered:2368|
[2025/04/30 18:21:04 145917] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_sent_time_update:1746037264112840|
[2025/04/30 18:21:04 145925] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:21:04 145947] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_rtt|before update rtt|conn:000055B684F0635C|srtt:32954|rttvar:16477|minrtt:32954|latest_rtt:32716|ack_delay:328|
[2025/04/30 18:21:04 145954] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_rtt|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |after update rtt|conn:000055B684F0635C|srtt:32883|rttvar:12499|minrtt:32716|latest_rtt:32716|ack_delay:328|
[2025/04/30 18:21:04 145967] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:21:04 145971] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:21:04 145975] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12499|pto_duration:82879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 145980] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 145984] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 145988] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:21:04 145992] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:21:04 145996] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037264145975|interv:18444998036445405640|
[2025/04/30 18:21:04 146000] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:0|expire:18446744073709551615|now:1746037264145975|interval:18444998036445405640|pto_count:0|srtt:32883
[2025/04/30 18:21:04 146005] [debug] |scid:3ac2d27ca5cdf341|xqc_generate_sample|sampler: send_elapse 33465, ack_elapse 33227, delivered 1184|rate 35380|lost 0|
[2025/04/30 18:21:04 146009] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:21:04 146013] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_min_rtt|probertt expire|rtt:32716, old_rtt:32954|
[2025/04/30 18:21:04 146018] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_min_rtt|minrtt expire|rtt:32716, old_rtt:32954|
[2025/04/30 18:21:04 146024] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:21:04 146031] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037264112840|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:21:04 146038] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037264112840|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:21:04 146044] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |bbr on ack|mode:0|pacing_rate:12068777|bw:35928|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32883|latest_rtt:32716|min_rtt:32716|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:21:04 146050] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:0|
[2025/04/30 18:21:04 146054] [debug] |scid:3ac2d27ca5cdf341|xqc_process_padding_frame|process padding|
[2025/04/30 18:21:04 146060] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:21:04 146065] [debug] |scid:3ac2d27ca5cdf341|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:21:04 146069] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11090273|largest:11090273|pns:0|
[2025/04/30 18:21:04 146074] [info] |scid:3ac2d27ca5cdf341|xqc_conn_on_pkt_processed|====>|conn:000055B684F0635C|path:0|size:1232|pkt_type:INIT|pkt_num:11090273|frame:PADDING ACK CRYPTO |recv_time:1746037264145556|dcid:3ac2d27ca5cdf341|dcid_seq:0|
[2025/04/30 18:21:04 146079] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384145556|now:1746037264145556|interv:120000000|
[2025/04/30 18:21:04 146086] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384145556|now:1746037264145556|interv:120000000|
[2025/04/30 18:21:04 146090] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264146090|
[2025/04/30 18:21:04 146095] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037264146094|
[2025/04/30 18:21:04 146100] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:21:04 146107] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|largest_recv:11090273|ack_delay:551|first_ack_range:1|largest_pkt_recv_time:1746037264145556|
[2025/04/30 18:21:04 146115] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090273|low:11090272|pkt_pns:0|
[2025/04/30 18:21:04 146121] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:11090273|frame_largest_recv:11090273|
[2025/04/30 18:21:04 146127] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:21:04 146132] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 146137] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:21:04 146142] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:21:04 146177] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037264146149|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 146183] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 146190] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:21:04 146197] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:21:04 146205] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037384145556|
[2025/04/30 18:21:04 146212] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037384145556|
[2025/04/30 18:21:04 146218] [debug] |xqc_engine_wakeup_after|wakeup:1746037384145556|now:1746037264146218|diff:119999338|
[2025/04/30 18:21:04 146225] [debug] |xqc_engine_main_logic|END|now:1746037264146094|
[2025/04/30 18:21:04 146238] [info] |xqc_engine_packet_process|==>|conn:000055B684F0635C|size:213|state:C_INITIAL_RECVD|recv_time:1746037264146237|
[2025/04/30 18:21:04 146246] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_handshake|success|Length:188|
[2025/04/30 18:21:04 146255] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:21:04 146260] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11090272|
[2025/04/30 18:21:04 146267] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11090272|
[2025/04/30 18:21:04 146271] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:6|
[2025/04/30 18:21:04 146275] [debug] |scid:3ac2d27ca5cdf341|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:21:04 146280] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037384145556|pq_index:0|
[2025/04/30 18:21:04 146284] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264146094|
[2025/04/30 18:21:04 146288] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_frame|level:2|
[2025/04/30 18:21:04 146297] [debug] |scid:3ac2d27ca5cdf341|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:21:04 146301] [debug] |scid:3ac2d27ca5cdf341|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:21:04 146350] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:21:04 146356] [info] |scid:3ac2d27ca5cdf341|xqc_conn_tls_transport_params_cb|store sr_token with cid: e9cecfa0405fac06|token:5c4505b22d5509b0cea6b72818469955
[2025/04/30 18:21:04 146362] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:21:04 146366] [warn] |scid:3ac2d27ca5cdf341|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:21:04 146529] [debug] |scid:3ac2d27ca5cdf341|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:21:04 146536] [debug] |scid:3ac2d27ca5cdf341|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:21:04 146542] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:21:04 146547] [debug] |scid:3ac2d27ca5cdf341|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:21:04 146551] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11090272|largest:11090272|pns:1|
[2025/04/30 18:21:04 146556] [info] |scid:3ac2d27ca5cdf341|xqc_conn_on_pkt_processed|====>|conn:000055B684F0635C|path:0|size:213|pkt_type:HSK|pkt_num:11090272|frame:CRYPTO |recv_time:1746037264146237|dcid:3ac2d27ca5cdf341|dcid_seq:0|
[2025/04/30 18:21:04 146561] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384146237|now:1746037264146237|interv:120000000|
[2025/04/30 18:21:04 146565] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384146237|now:1746037264146237|interv:120000000|
[2025/04/30 18:21:04 146569] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264146569|
[2025/04/30 18:21:04 146574] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264146573|
[2025/04/30 18:21:04 146579] [info] |scid:3ac2d27ca5cdf341|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:21:04 146583] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:21:04 146587] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_write_streams|
[2025/04/30 18:21:04 146591] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:21:04 146596] [info] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037264146595|
[2025/04/30 18:21:04 146600] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B684F0635C|
[2025/04/30 18:21:04 146605] [info] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:21:04 146609] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12499|pto_duration:82879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 146614] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 146618] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 146622] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:21:04 146625] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:21:04 146633] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037264146609|interv:18444998036445405006|
[2025/04/30 18:21:04 146637] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:0|expire:18446744073709551615|now:1746037264146609|interval:18444998036445405006|pto_count:0|srtt:32883
[2025/04/30 18:21:04 146642] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_early_data_reject|reject|
[2025/04/30 18:21:04 146646] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:21:04 146653] [debug] |scid:3ac2d27ca5cdf341|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:21:04 146658] [debug] |scid:3ac2d27ca5cdf341|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:21:04 146662] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:21:04 146666] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|largest_recv:11090272|ack_delay:429|first_ack_range:0|largest_pkt_recv_time:1746037264146237|
[2025/04/30 18:21:04 146671] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090272|low:11090272|pkt_pns:1|
[2025/04/30 18:21:04 146675] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11090272|frame_largest_recv:11090272|
[2025/04/30 18:21:04 146679] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:21:04 146684] [debug] |scid:3ac2d27ca5cdf341|xqc_path_get_perf_class|conn:000055B684F0635C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:35928|loss_rate:0.00|path_pto:0|
[2025/04/30 18:21:04 146688] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B684F0635C|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:21:04 146693] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:21:04 146697] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 146702] [debug] |scid:3ac2d27ca5cdf341|xqc_path_get_perf_class|conn:000055B684F0635C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:35928|loss_rate:0.00|path_pto:0|
[2025/04/30 18:21:04 146706] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_can_send|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055B684F0635C|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 146711] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B684F0635C|path_id:0|path_srtt:32883|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:21:04 146716] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:21:04 146720] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:21:04 146725] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:21:04 146759] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037264146732|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 146766] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|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|
[2025/04/30 18:21:04 146771] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:21:04 146784] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12499|pto_duration:82879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 146791] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 146798] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:21:04 146805] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:21:04 146811] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264229611|now:1746037264146784|interv:82827|
[2025/04/30 18:21:04 146818] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:1|expire:1746037264229611|now:1746037264146784|interval:82827|pto_count:0|srtt:32883
[2025/04/30 18:21:04 146825] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:21:04 146830] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:21:04 146834] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:21:04 146863] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746037264146841|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 146869] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|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|
[2025/04/30 18:21:04 146874] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:21:04 146881] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_can_send|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055B684F0635C|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 146889] [debug] |scid:3ac2d27ca5cdf341|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:21:04 146896] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:21:04 146943] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037264146905|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 146958] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 146966] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:21:04 146973] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:12499|pto_duration:82879|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 146980] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 146985] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:21:04 146989] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:21:04 146992] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:21:04 146996] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264229611|now:1746037264146973|interv:82638|
[2025/04/30 18:21:04 147005] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:1|expire:1746037264229611|now:1746037264146973|interval:82638|pto_count:0|srtt:32883
[2025/04/30 18:21:04 147010] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:21:04 147016] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264229611|
[2025/04/30 18:21:04 147022] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264229611|
[2025/04/30 18:21:04 147028] [debug] |xqc_engine_wakeup_after|wakeup:1746037264229611|now:1746037264147027|diff:82584|
[2025/04/30 18:21:04 147033] [debug] |xqc_engine_main_logic|END|now:1746037264146573|
[2025/04/30 18:21:04 147038] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264147038|
[2025/04/30 18:21:04 147042] [debug] |xqc_engine_wakeup_after|wakeup:1746037264229611|now:1746037264147042|diff:82569|
[2025/04/30 18:21:04 147046] [debug] |xqc_engine_main_logic|END|now:1746037264147038|
[2025/04/30 18:21:04 177912] [info] |xqc_engine_packet_process|==>|conn:000055B684F0635C|size:49|state:ESTABED|recv_time:1746037264177910|
[2025/04/30 18:21:04 177951] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 18:21:04 177963] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|largest_pn:11090272|
[2025/04/30 18:21:04 177971] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11090273|
[2025/04/30 18:21:04 177983] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11090273|
[2025/04/30 18:21:04 177990] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:2|
[2025/04/30 18:21:04 178000] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|conn:000055B684F0635C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:21:04 178009] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037264146732|is_app_limited:1|send_elapse:0|ack_elapse:31178|ctl_first_sent_time:1746037264146732|lagest_ack_time:1746037264177910|curr_delivered:2436|
[2025/04/30 18:21:04 178018] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_sent_time_update:1746037264146732|
[2025/04/30 18:21:04 178028] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:21:04 178036] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_rtt|before update rtt|conn:000055B684F0635C|srtt:32883|rttvar:12499|minrtt:32716|latest_rtt:31178|ack_delay:288|
[2025/04/30 18:21:04 178045] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_rtt|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |after update rtt|conn:000055B684F0635C|srtt:32634|rttvar:9873|minrtt:31178|latest_rtt:31178|ack_delay:288|
[2025/04/30 18:21:04 178054] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:21:04 178062] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:21:04 178071] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:72126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 178077] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 178082] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 178087] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:21:04 178092] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:21:04 178105] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037264178070|interv:18444998036445373545|
[2025/04/30 18:21:04 178111] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:0|expire:18446744073709551615|now:1746037264178070|interval:18444998036445373545|pto_count:0|srtt:32634
[2025/04/30 18:21:04 178117] [debug] |scid:3ac2d27ca5cdf341|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31178, delivered 68|rate 2181|lost 0|
[2025/04/30 18:21:04 178122] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:21:04 178127] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_min_rtt|probertt expire|rtt:31178, old_rtt:32716|
[2025/04/30 18:21:04 178132] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_min_rtt|minrtt expire|rtt:31178, old_rtt:32716|
[2025/04/30 18:21:04 178137] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:21:04 178142] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037264146732|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:21:04 178148] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037264146732|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:21:04 178154] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |bbr on ack|mode:0|pacing_rate:12068777|bw:35928|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32634|latest_rtt:31178|min_rtt:31178|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:21:04 178161] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11090273|largest:11090273|pns:1|
[2025/04/30 18:21:04 178167] [info] |scid:3ac2d27ca5cdf341|xqc_conn_on_pkt_processed|====>|conn:000055B684F0635C|path:0|size:49|pkt_type:HSK|pkt_num:11090273|frame:ACK |recv_time:1746037264177910|dcid:3ac2d27ca5cdf341|dcid_seq:0|
[2025/04/30 18:21:04 178173] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384177910|now:1746037264177910|interv:120000000|
[2025/04/30 18:21:04 178179] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384177910|now:1746037264177910|interv:120000000|
[2025/04/30 18:21:04 178186] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264229611|pq_index:0|
[2025/04/30 18:21:04 178195] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264146573|
[2025/04/30 18:21:04 178203] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264178203|
[2025/04/30 18:21:04 178213] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264178211|
[2025/04/30 18:21:04 178222] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037384177910|
[2025/04/30 18:21:04 178230] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037384177910|
[2025/04/30 18:21:04 178238] [debug] |xqc_engine_wakeup_after|wakeup:1746037384177910|now:1746037264178238|diff:119999672|
[2025/04/30 18:21:04 178246] [debug] |xqc_engine_main_logic|END|now:1746037264178211|
[2025/04/30 18:21:04 178262] [info] |xqc_engine_packet_process|==>|conn:000055B684F0635C|size:400|state:ESTABED|recv_time:1746037264178261|
[2025/04/30 18:21:04 178271] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ac2d27ca5cdf341|spin_bit:0|
[2025/04/30 18:21:04 178289] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:21:04 178296] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11090272|
[2025/04/30 18:21:04 178305] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11090272|
[2025/04/30 18:21:04 178314] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:6|
[2025/04/30 18:21:04 178324] [debug] |scid:3ac2d27ca5cdf341|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:21:04 178332] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037384177910|pq_index:0|
[2025/04/30 18:21:04 178340] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264178211|
[2025/04/30 18:21:04 178347] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_frame|level:3|
[2025/04/30 18:21:04 178355] [debug] |scid:3ac2d27ca5cdf341|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:21:04 178363] [debug] |scid:3ac2d27ca5cdf341|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:21:04 178535] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:1e|
[2025/04/30 18:21:04 178544] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:18|
[2025/04/30 18:21:04 178550] [debug] |scid:3ac2d27ca5cdf341|xqc_process_new_conn_id_frame|new_conn_id|4000005dc5ca05ea|sr_token:f1c459b6ff2afd502c09ee99c1783ba3
[2025/04/30 18:21:04 178558] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:18|
[2025/04/30 18:21:04 178563] [debug] |scid:3ac2d27ca5cdf341|xqc_process_new_conn_id_frame|new_conn_id|40000053a98db511|sr_token:325e7e8cf4dc94f8fedcc2d1d7eb508d
[2025/04/30 18:21:04 178569] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:18|
[2025/04/30 18:21:04 178574] [debug] |scid:3ac2d27ca5cdf341|xqc_process_new_conn_id_frame|new_conn_id|4000005a9e3c2444|sr_token:3ca6c3602036830563ada20754d5f2b0
[2025/04/30 18:21:04 178581] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:18|
[2025/04/30 18:21:04 178590] [debug] |scid:3ac2d27ca5cdf341|xqc_process_new_conn_id_frame|new_conn_id|4000005892926d7d|sr_token:276eef20cf7d90e503ec69a9bc2e59f7
[2025/04/30 18:21:04 178599] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:0|
[2025/04/30 18:21:04 178607] [debug] |scid:3ac2d27ca5cdf341|xqc_process_padding_frame|process padding|
[2025/04/30 18:21:04 178613] [info] |scid:3ac2d27ca5cdf341|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B684F0635C|
[2025/04/30 18:21:04 178619] [info] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:21:04 178624] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:72126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 178630] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 178635] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 178640] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:21:04 178645] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264244031|now:1746037264178624|interv:65407|
[2025/04/30 18:21:04 178650] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037264244031|now:1746037264178624|interval:65407|pto_count:0|srtt:32634
[2025/04/30 18:21:04 178657] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:ACK_01RTT|expire:1746037264203261|now:1746037264178261|interv:25000|
[2025/04/30 18:21:04 178663] [debug] |scid:3ac2d27ca5cdf341|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264178261|max_ack_delay:25000|
[2025/04/30 18:21:04 178698] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11090272|largest:11090272|pns:2|
[2025/04/30 18:21:04 178705] [info] |scid:3ac2d27ca5cdf341|xqc_conn_on_pkt_processed|====>|conn:000055B684F0635C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:11090272|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037264178261|dcid:3ac2d27ca5cdf341|dcid_seq:0|
[2025/04/30 18:21:04 178711] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384178261|now:1746037264178261|interv:120000000|
[2025/04/30 18:21:04 178716] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384178261|now:1746037264178261|interv:120000000|
[2025/04/30 18:21:04 178721] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264178721|
[2025/04/30 18:21:04 178727] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264178726|
[2025/04/30 18:21:04 178734] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:21:04 178739] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_write_streams|
[2025/04/30 18:21:04 178744] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:21:04 178749] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:21:04 178766] [debug] |scid:3ac2d27ca5cdf341|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4b454e9e10dfec5a|sr_token:c0ebed84fd7f0000f7617574b6550000|seq_num:1
[2025/04/30 18:21:04 178777] [debug] |scid:3ac2d27ca5cdf341|xqc_path_get_perf_class|conn:000055B684F0635C|path_id:0|path_srtt:32634|min_srtt:32634|path_bw:35928|loss_rate:0.00|path_pto:0|
[2025/04/30 18:21:04 178786] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B684F0635C|path_id:0|path_srtt:32634|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:21:04 178792] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:21:04 178798] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:21:04 178804] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:21:04 178851] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037264178813|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 178864] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:2|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|
[2025/04/30 18:21:04 178873] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:21:04 178881] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:72126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 178890] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 178898] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 178910] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:21:04 178915] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264275939|now:1746037264178881|interv:97058|
[2025/04/30 18:21:04 178920] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037264275939|now:1746037264178881|interval:97058|pto_count:0|srtt:32634
[2025/04/30 18:21:04 178945] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:21:04 178957] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264203261|
[2025/04/30 18:21:04 178962] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264203261|
[2025/04/30 18:21:04 178967] [debug] |xqc_engine_wakeup_after|wakeup:1746037264203261|now:1746037264178967|diff:24294|
[2025/04/30 18:21:04 178972] [debug] |xqc_engine_main_logic|END|now:1746037264178726|
[2025/04/30 18:21:04 178980] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264178980|
[2025/04/30 18:21:04 178985] [debug] |xqc_engine_wakeup_after|wakeup:1746037264203261|now:1746037264178984|diff:24277|
[2025/04/30 18:21:04 178989] [debug] |xqc_engine_main_logic|END|now:1746037264178980|
[2025/04/30 18:21:04 203417] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264203417|
[2025/04/30 18:21:04 203429] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264203261|pq_index:0|
[2025/04/30 18:21:04 203434] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264178726|
[2025/04/30 18:21:04 203439] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264203438|
[2025/04/30 18:21:04 203444] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037264203261|now:1746037264203438|
[2025/04/30 18:21:04 203448] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:21:04 203452] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037264203261|now:1746037264203438|
[2025/04/30 18:21:04 203456] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:21:04 203462] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|largest_recv:11090272|ack_delay:25200|first_ack_range:0|largest_pkt_recv_time:1746037264178261|
[2025/04/30 18:21:04 203466] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090272|low:11090272|pkt_pns:2|
[2025/04/30 18:21:04 203470] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:11090272|frame_largest_recv:11090272|
[2025/04/30 18:21:04 203474] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:21:04 203479] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 203484] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:21:04 203489] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:21:04 203525] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:3|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:75|now:1746037264203496|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 203535] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:3|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 203550] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264275939|
[2025/04/30 18:21:04 203557] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264275939|
[2025/04/30 18:21:04 203562] [debug] |xqc_engine_wakeup_after|wakeup:1746037264275939|now:1746037264203562|diff:72377|
[2025/04/30 18:21:04 203566] [debug] |xqc_engine_main_logic|END|now:1746037264203438|
[2025/04/30 18:21:04 259861] [info] |xqc_engine_packet_process|==>|conn:000055B684F0635C|size:397|state:ESTABED|recv_time:1746037264259860|
[2025/04/30 18:21:04 259878] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ac2d27ca5cdf341|spin_bit:0|
[2025/04/30 18:21:04 259887] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|largest_pn:11090272|
[2025/04/30 18:21:04 259893] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11090275|
[2025/04/30 18:21:04 259902] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11090275|
[2025/04/30 18:21:04 259909] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:6|
[2025/04/30 18:21:04 259916] [debug] |scid:3ac2d27ca5cdf341|xqc_process_crypto_frame|level:3|
[2025/04/30 18:21:04 259920] [debug] |scid:3ac2d27ca5cdf341|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:21:04 259925] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264275939|pq_index:0|
[2025/04/30 18:21:04 259942] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264203438|
[2025/04/30 18:21:04 259946] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:1e|
[2025/04/30 18:21:04 259953] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:18|
[2025/04/30 18:21:04 259960] [debug] |scid:3ac2d27ca5cdf341|xqc_process_new_conn_id_frame|new_conn_id|4000005dc5ca05ea|sr_token:f1c459b6ff2afd502c09ee99c1783ba3
[2025/04/30 18:21:04 259967] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:18|
[2025/04/30 18:21:04 259973] [debug] |scid:3ac2d27ca5cdf341|xqc_process_new_conn_id_frame|new_conn_id|40000053a98db511|sr_token:325e7e8cf4dc94f8fedcc2d1d7eb508d
[2025/04/30 18:21:04 259979] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:18|
[2025/04/30 18:21:04 259986] [debug] |scid:3ac2d27ca5cdf341|xqc_process_new_conn_id_frame|new_conn_id|4000005a9e3c2444|sr_token:3ca6c3602036830563ada20754d5f2b0
[2025/04/30 18:21:04 259992] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:18|
[2025/04/30 18:21:04 259998] [debug] |scid:3ac2d27ca5cdf341|xqc_process_new_conn_id_frame|new_conn_id|4000005892926d7d|sr_token:276eef20cf7d90e503ec69a9bc2e59f7
[2025/04/30 18:21:04 260004] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:0|
[2025/04/30 18:21:04 260009] [debug] |scid:3ac2d27ca5cdf341|xqc_process_padding_frame|process padding|
[2025/04/30 18:21:04 260014] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:ACK_01RTT|expire:1746037264284860|now:1746037264259860|interv:25000|
[2025/04/30 18:21:04 260020] [debug] |scid:3ac2d27ca5cdf341|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264259860|max_ack_delay:25000|
[2025/04/30 18:21:04 260024] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11090275|largest:11090275|pns:2|
[2025/04/30 18:21:04 260031] [info] |scid:3ac2d27ca5cdf341|xqc_conn_on_pkt_processed|====>|conn:000055B684F0635C|path:0|size:397|pkt_type:SHORT_HEADER|pkt_num:11090275|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037264259860|dcid:3ac2d27ca5cdf341|dcid_seq:0|
[2025/04/30 18:21:04 260038] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384259860|now:1746037264259860|interv:120000000|
[2025/04/30 18:21:04 260053] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384259860|now:1746037264259860|interv:120000000|
[2025/04/30 18:21:04 260060] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264260059|
[2025/04/30 18:21:04 260068] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264260066|
[2025/04/30 18:21:04 260073] [debug] |scid:3ac2d27ca5cdf341|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:21:04 260079] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264275939|
[2025/04/30 18:21:04 260083] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264275939|
[2025/04/30 18:21:04 260086] [debug] |xqc_engine_wakeup_after|wakeup:1746037264275939|now:1746037264260086|diff:15853|
[2025/04/30 18:21:04 260091] [debug] |xqc_engine_main_logic|END|now:1746037264260066|
[2025/04/30 18:21:04 260096] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264260096|
[2025/04/30 18:21:04 260100] [debug] |xqc_engine_wakeup_after|wakeup:1746037264275939|now:1746037264260100|diff:15839|
[2025/04/30 18:21:04 260104] [debug] |xqc_engine_main_logic|END|now:1746037264260096|
[2025/04/30 18:21:04 276036] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264276036|
[2025/04/30 18:21:04 276044] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264275939|pq_index:0|
[2025/04/30 18:21:04 276048] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264260066|
[2025/04/30 18:21:04 276053] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264276052|
[2025/04/30 18:21:04 276057] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037264275939|now:1746037264276052|
[2025/04/30 18:21:04 276062] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:21:04 276066] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B684F0635C|path:0|bytes_in_flight:75|
[2025/04/30 18:21:04 276070] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:72126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:21:04 276075] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 276079] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 276083] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:21:04 276087] [debug] |scid:3ac2d27ca5cdf341|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:21:04 276091] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_send_probe_pkt|conn:000055B684F0635C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:21:04 276097] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_send_probe_pkt|conn:000055B684F0635C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:21:04 276102] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B684F0635C|pto_count:1
[2025/04/30 18:21:04 276106] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B684F0635C|path:0|
[2025/04/30 18:21:04 276110] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:21:04 276118] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037264276052|
[2025/04/30 18:21:04 276123] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:21:04 276127] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 276132] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 276137] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:21:04 276142] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-8|next_skip_chance:1746037264567519|current_time:1746037264276141|
[2025/04/30 18:21:04 276146] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:21:04 276182] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037264276153|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 276188] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:9|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 276193] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:21:04 276198] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:144252|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:21:04 276202] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 276206] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 276210] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:21:04 276214] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264470405|now:1746037264276198|interv:194207|
[2025/04/30 18:21:04 276218] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037264470405|now:1746037264276198|interval:194207|pto_count:1|srtt:32634
[2025/04/30 18:21:04 276223] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:34|
[2025/04/30 18:21:04 276231] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:21:04 276239] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:21:04 276277] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037264276247|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 276287] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:10|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 276294] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:21:04 276301] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:144252|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:21:04 276308] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 276321] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 276327] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:21:04 276334] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264470499|now:1746037264276301|interv:194198|
[2025/04/30 18:21:04 276338] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037264470499|now:1746037264276301|interval:194198|pto_count:1|srtt:32634
[2025/04/30 18:21:04 276343] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:21:04 276348] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264284860|
[2025/04/30 18:21:04 276352] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264284860|
[2025/04/30 18:21:04 276356] [debug] |xqc_engine_wakeup_after|wakeup:1746037264284860|now:1746037264276356|diff:8504|
[2025/04/30 18:21:04 276360] [debug] |xqc_engine_main_logic|END|now:1746037264276052|
[2025/04/30 18:21:04 284859] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264284859|
[2025/04/30 18:21:04 284867] [debug] |xqc_engine_wakeup_after|wakeup:1746037264284860|now:1746037264284867|diff:18446744073709551609|
[2025/04/30 18:21:04 284871] [debug] |xqc_engine_main_logic|END|now:1746037264284859|
[2025/04/30 18:21:04 285937] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264285937|
[2025/04/30 18:21:04 285943] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264284860|pq_index:0|
[2025/04/30 18:21:04 285947] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264276052|
[2025/04/30 18:21:04 285952] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264285951|
[2025/04/30 18:21:04 285957] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037264284860|now:1746037264285951|
[2025/04/30 18:21:04 285961] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:21:04 285965] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037264284860|now:1746037264285951|
[2025/04/30 18:21:04 285969] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:21:04 285975] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|largest_recv:11090275|ack_delay:26115|first_ack_range:0|largest_pkt_recv_time:1746037264259860|
[2025/04/30 18:21:04 285980] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090275|low:11090275|pkt_pns:2|
[2025/04/30 18:21:04 285984] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090272|low:11090272|pkt_pns:2|
[2025/04/30 18:21:04 285988] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:11090275|frame_largest_recv:11090275|
[2025/04/30 18:21:04 285992] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:21:04 285997] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 286002] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:21:04 286006] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:21:04 286037] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:11|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:75|now:1746037264286013|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 286047] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:11|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 286053] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264470499|
[2025/04/30 18:21:04 286057] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264470499|
[2025/04/30 18:21:04 286061] [debug] |xqc_engine_wakeup_after|wakeup:1746037264470499|now:1746037264286061|diff:184438|
[2025/04/30 18:21:04 286065] [debug] |xqc_engine_main_logic|END|now:1746037264285951|
[2025/04/30 18:21:04 307782] [info] |xqc_engine_packet_process|==>|conn:000055B684F0635C|size:1072|state:ESTABED|recv_time:1746037264307779|
[2025/04/30 18:21:04 307798] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ac2d27ca5cdf341|spin_bit:0|
[2025/04/30 18:21:04 307811] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|largest_pn:11090275|
[2025/04/30 18:21:04 307817] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11090277|
[2025/04/30 18:21:04 307831] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11090277|
[2025/04/30 18:21:04 307838] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:b|
[2025/04/30 18:21:04 307847] [debug] |scid:3ac2d27ca5cdf341|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:21:04 307855] [debug] |scid:3ac2d27ca5cdf341|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:21:04 307862] [debug] |scid:3ac2d27ca5cdf341|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:21:04 307868] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264470499|pq_index:0|
[2025/04/30 18:21:04 307875] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264285951|
[2025/04/30 18:21:04 307881] [debug] |scid:3ac2d27ca5cdf341|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:21:04 307887] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:0|
[2025/04/30 18:21:04 307892] [debug] |scid:3ac2d27ca5cdf341|xqc_process_padding_frame|process padding|
[2025/04/30 18:21:04 307899] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:ACK_01RTT|expire:1746037264332779|now:1746037264307779|interv:25000|
[2025/04/30 18:21:04 307907] [debug] |scid:3ac2d27ca5cdf341|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264307779|max_ack_delay:25000|
[2025/04/30 18:21:04 307915] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11090277|largest:11090277|pns:2|
[2025/04/30 18:21:04 307922] [info] |scid:3ac2d27ca5cdf341|xqc_conn_on_pkt_processed|====>|conn:000055B684F0635C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:11090277|frame:PADDING STREAM |recv_time:1746037264307779|dcid:3ac2d27ca5cdf341|dcid_seq:0|
[2025/04/30 18:21:04 307951] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384307779|now:1746037264307779|interv:120000000|
[2025/04/30 18:21:04 307956] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384307779|now:1746037264307779|interv:120000000|
[2025/04/30 18:21:04 307961] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264307961|
[2025/04/30 18:21:04 307966] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264307965|
[2025/04/30 18:21:04 307981] [debug] |scid:3ac2d27ca5cdf341|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B684F0635C|
[2025/04/30 18:21:04 308045] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264332779|
[2025/04/30 18:21:04 308053] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264332779|
[2025/04/30 18:21:04 308059] [debug] |xqc_engine_wakeup_after|wakeup:1746037264332779|now:1746037264308059|diff:24720|
[2025/04/30 18:21:04 308066] [debug] |xqc_engine_main_logic|END|now:1746037264307965|
[2025/04/30 18:21:04 332491] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264332491|
[2025/04/30 18:21:04 332510] [debug] |xqc_engine_wakeup_after|wakeup:1746037264332779|now:1746037264332510|diff:269|
[2025/04/30 18:21:04 332514] [debug] |xqc_engine_main_logic|END|now:1746037264332491|
[2025/04/30 18:21:04 333581] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264333581|
[2025/04/30 18:21:04 333588] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264332779|pq_index:0|
[2025/04/30 18:21:04 333592] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264307965|
[2025/04/30 18:21:04 333598] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264333596|
[2025/04/30 18:21:04 333604] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037264332779|now:1746037264333596|
[2025/04/30 18:21:04 333608] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:21:04 333612] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037264332779|now:1746037264333596|
[2025/04/30 18:21:04 333616] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:21:04 333624] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|largest_recv:11090277|ack_delay:25845|first_ack_range:0|largest_pkt_recv_time:1746037264307779|
[2025/04/30 18:21:04 333629] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090277|low:11090277|pkt_pns:2|
[2025/04/30 18:21:04 333633] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090275|low:11090275|pkt_pns:2|
[2025/04/30 18:21:04 333637] [debug] |scid:3ac2d27ca5cdf341|xqc_gen_ack_frame|high:11090272|low:11090272|pkt_pns:2|
[2025/04/30 18:21:04 333641] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:11090277|frame_largest_recv:11090277|
[2025/04/30 18:21:04 333646] [debug] |scid:3ac2d27ca5cdf341|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:21:04 333651] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 333657] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:21:04 333663] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:21:04 333738] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:12|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:75|now:1746037264333675|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 333748] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:12|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:21:04 333756] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264470499|
[2025/04/30 18:21:04 333762] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264470499|
[2025/04/30 18:21:04 333768] [debug] |xqc_engine_wakeup_after|wakeup:1746037264470499|now:1746037264333768|diff:136731|
[2025/04/30 18:21:04 333786] [debug] |xqc_engine_main_logic|END|now:1746037264333596|
[2025/04/30 18:21:04 470744] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264470743|
[2025/04/30 18:21:04 470767] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264470499|pq_index:0|
[2025/04/30 18:21:04 470772] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264333596|
[2025/04/30 18:21:04 470779] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264470777|
[2025/04/30 18:21:04 470785] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037264470499|now:1746037264470777|
[2025/04/30 18:21:04 470790] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:21:04 470795] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B684F0635C|path:0|bytes_in_flight:75|
[2025/04/30 18:21:04 470799] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:144252|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:21:04 470804] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 470808] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 470812] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:21:04 470816] [debug] |scid:3ac2d27ca5cdf341|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:21:04 470822] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_send_probe_pkt|conn:000055B684F0635C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:21:04 470828] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_send_probe_pkt|conn:000055B684F0635C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:21:04 470835] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B684F0635C|pto_count:2
[2025/04/30 18:21:04 470839] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:288504|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:21:04 470844] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 470847] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 470851] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:21:04 470855] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264664751|now:1746037264470839|interv:193912|
[2025/04/30 18:21:04 470860] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037264664751|now:1746037264470839|interval:193912|pto_count:2|srtt:32634
[2025/04/30 18:21:04 470867] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 470872] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 470878] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:21:04 470893] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:21:04 470985] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:13|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75|now:1746037264470907|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 470994] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:13|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:21:04 471002] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:75|applimit:0|
[2025/04/30 18:21:04 471009] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:288504|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:21:04 471016] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 471021] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 471025] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 109|
[2025/04/30 18:21:04 471029] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264859411|now:1746037264471009|interv:388402|
[2025/04/30 18:21:04 471033] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037264859411|now:1746037264471009|interval:388402|pto_count:2|srtt:32634
[2025/04/30 18:21:04 471038] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:109|
[2025/04/30 18:21:04 471044] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:21:04 471049] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 18:21:04 471079] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746037264471055|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 471089] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:14|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:21:04 471096] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 18:21:04 471103] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:288504|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:21:04 471108] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 471112] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 471115] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 18:21:04 471119] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037264859559|now:1746037264471102|interv:388457|
[2025/04/30 18:21:04 471123] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037264859559|now:1746037264471102|interval:388457|pto_count:2|srtt:32634
[2025/04/30 18:21:04 471128] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:150|
[2025/04/30 18:21:04 471138] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037264859559|
[2025/04/30 18:21:04 471142] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037264859559|
[2025/04/30 18:21:04 471146] [debug] |xqc_engine_wakeup_after|wakeup:1746037264859559|now:1746037264471146|diff:388413|
[2025/04/30 18:21:04 471151] [debug] |xqc_engine_main_logic|END|now:1746037264470777|
[2025/04/30 18:21:04 859748] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264859748|
[2025/04/30 18:21:04 859773] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037264859559|pq_index:0|
[2025/04/30 18:21:04 859779] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264470777|
[2025/04/30 18:21:04 859786] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264859784|
[2025/04/30 18:21:04 859792] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037264859559|now:1746037264859784|
[2025/04/30 18:21:04 859797] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:21:04 859801] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B684F0635C|path:0|bytes_in_flight:150|
[2025/04/30 18:21:04 859806] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:288504|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:21:04 859811] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 859815] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 859819] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 18:21:04 859823] [debug] |scid:3ac2d27ca5cdf341|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:21:04 859828] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_send_probe_pkt|conn:000055B684F0635C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:21:04 859837] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_send_probe_pkt|conn:000055B684F0635C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:21:04 859842] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B684F0635C|pto_count:3
[2025/04/30 18:21:04 859846] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:577008|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:21:04 859851] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 859855] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 859859] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 18:21:04 859863] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037265248063|now:1746037264859846|interv:388217|
[2025/04/30 18:21:04 859867] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037265248063|now:1746037264859846|interval:388217|pto_count:3|srtt:32634
[2025/04/30 18:21:04 859875] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 859890] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 859896] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:21:04 859901] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:15-21|next_skip_chance:1746037265151279|current_time:1746037264859901|
[2025/04/30 18:21:04 859906] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 18:21:04 860005] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:22|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150|now:1746037264859920|stream_id:0|stream_offset:17|
[2025/04/30 18:21:04 860015] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:22|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:21:04 860022] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:0|
[2025/04/30 18:21:04 860029] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:577008|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:21:04 860036] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 860043] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 860048] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 184|
[2025/04/30 18:21:04 860052] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037265636928|now:1746037264860029|interv:776899|
[2025/04/30 18:21:04 860056] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037265636928|now:1746037264860029|interval:776899|pto_count:3|srtt:32634
[2025/04/30 18:21:04 860061] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:184|
[2025/04/30 18:21:04 860067] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:21:04 860072] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 18:21:04 860101] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:23|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:184|now:1746037264860078|stream_id:0|stream_offset:0|
[2025/04/30 18:21:04 860110] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:23|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:21:04 860117] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|path:0|inflight:184|applimit:0|
[2025/04/30 18:21:04 860124] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:9873|pto_duration:577008|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:21:04 860129] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:21:04 860133] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:21:04 860137] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_pto_time_and_space|conn:000055B684F0635C|path:0|PNS: 2, unacked: 225|
[2025/04/30 18:21:04 860141] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:LOSS_DETECTION|expire:1746037265637086|now:1746037264860124|interv:776962|
[2025/04/30 18:21:04 860150] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B684F0635C|path:0|pns:2|expire:1746037265637086|now:1746037264860124|interval:776962|pto_count:3|srtt:32634
[2025/04/30 18:21:04 860155] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:225|
[2025/04/30 18:21:04 860160] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037265637086|
[2025/04/30 18:21:04 860164] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037265637086|
[2025/04/30 18:21:04 860168] [debug] |xqc_engine_wakeup_after|wakeup:1746037265637086|now:1746037264860168|diff:776918|
[2025/04/30 18:21:04 860173] [debug] |xqc_engine_main_logic|END|now:1746037264859784|
[2025/04/30 18:21:04 890615] [info] |xqc_engine_packet_process|==>|conn:000055B684F0635C|size:48|state:ESTABED|recv_time:1746037264890613|
[2025/04/30 18:21:04 890633] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3ac2d27ca5cdf341|spin_bit:0|
[2025/04/30 18:21:04 890642] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|largest_pn:11090277|
[2025/04/30 18:21:04 890646] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11090279|
[2025/04/30 18:21:04 890654] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11090279|
[2025/04/30 18:21:04 890661] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:2|
[2025/04/30 18:21:04 890669] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|conn:000055B684F0635C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:2|
[2025/04/30 18:21:04 890676] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037264177910|is_app_limited:0|send_elapse:32081|ack_elapse:712703|ctl_first_sent_time:1746037264178813|lagest_ack_time:1746037264890613|curr_delivered:2477|
[2025/04/30 18:21:04 890684] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_sent_time_update:1746037264178813|
[2025/04/30 18:21:04 890689] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 18:21:04 890696] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|conn:000055B684F0635C|path:0|pkt_num:9|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:9|
[2025/04/30 18:21:04 890703] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037264177910|is_app_limited:0|send_elapse:32081|ack_elapse:712703|ctl_first_sent_time:1746037264178813|lagest_ack_time:1746037264890613|curr_delivered:2511|
[2025/04/30 18:21:04 890710] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_sent_time_update:1746037264276153|
[2025/04/30 18:21:04 890717] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:21:04 890723] [debug] |scid:3ac2d27ca5cdf341|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:21:04 890730] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:STREAM_CLOSE|expire:1746037265182108|now:1746037264890730|interv:291378|
[2025/04/30 18:21:04 890736] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:21:04 890741] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|conn:000055B684F0635C|path:0|pkt_num:13|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:13|
[2025/04/30 18:21:04 890746] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037264177910|is_app_limited:0|send_elapse:32081|ack_elapse:712703|ctl_first_sent_time:1746037264178813|lagest_ack_time:1746037264890613|curr_delivered:2545|
[2025/04/30 18:21:04 890763] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_sent_time_update:1746037264470907|
[2025/04/30 18:21:04 890770] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:21:04 890776] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|conn:000055B684F0635C|path:0|pkt_num:14|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:14|
[2025/04/30 18:21:04 890783] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037264177910|is_app_limited:0|send_elapse:32081|ack_elapse:712703|ctl_first_sent_time:1746037264178813|lagest_ack_time:1746037264890613|curr_delivered:2586|
[2025/04/30 18:21:04 890790] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_sent_time_update:1746037264471055|
[2025/04/30 18:21:04 890796] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:21:04 890800] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|conn:000055B684F0635C|path:0|pkt_num:22|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/04/30 18:21:04 890805] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037264177910|is_app_limited:0|send_elapse:32081|ack_elapse:712703|ctl_first_sent_time:1746037264178813|lagest_ack_time:1746037264890613|curr_delivered:2620|
[2025/04/30 18:21:04 890809] [debug] |scid:3ac2d27ca5cdf341|xqc_update_sample|sampler_sent_time_update:1746037264859920|
[2025/04/30 18:21:04 890813] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:21:04 890817] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_rtt|before update rtt|conn:000055B684F0635C|srtt:32634|rttvar:9873|minrtt:31178|latest_rtt:30693|ack_delay:104|
[2025/04/30 18:21:04 890822] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_update_rtt|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |after update rtt|conn:000055B684F0635C|srtt:32378|rttvar:7916|minrtt:30693|latest_rtt:30693|ack_delay:104|
[2025/04/30 18:21:04 890826] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:21|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:21:04 890830] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:1|thresh:21|
[2025/04/30 18:21:04 890837] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11090278|pns:2|
[2025/04/30 18:21:04 890841] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:21:04 890845] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B684F0635C|path:0|
[2025/04/30 18:21:04 890849] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:21:04 890853] [debug] |scid:3ac2d27ca5cdf341|xqc_generate_sample|sampler: send_elapse 32081, ack_elapse 712703, delivered 184|rate 258|lost 0|
[2025/04/30 18:21:04 890858] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:21:04 890862] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (258) in round 4|
[2025/04/30 18:21:04 890866] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_min_rtt|probertt expire|rtt:30693, old_rtt:31178|
[2025/04/30 18:21:04 890874] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_update_min_rtt|minrtt expire|rtt:30693, old_rtt:31178|
[2025/04/30 18:21:04 890878] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:368|
[2025/04/30 18:21:04 890883] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:184|po_sent_time:1746037264859920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2620|
[2025/04/30 18:21:04 890887] [debug] |scid:3ac2d27ca5cdf341|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:184|po_sent_time:1746037264859920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2620|
[2025/04/30 18:21:04 890893] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_ack_received|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06 |bbr on ack|mode:0|pacing_rate:12068777|bw:35928|cwnd:140476|full_bw_reached:0|inflight:0|srtt:32378|latest_rtt:30693|min_rtt:30693|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:21:04 890899] [debug] |scid:3ac2d27ca5cdf341|xqc_process_frames|frame_type:0|
[2025/04/30 18:21:04 890904] [debug] |scid:3ac2d27ca5cdf341|xqc_process_padding_frame|process padding|
[2025/04/30 18:21:04 890910] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11090279|largest:11090279|pns:2|
[2025/04/30 18:21:04 890914] [info] |scid:3ac2d27ca5cdf341|xqc_conn_on_pkt_processed|====>|conn:000055B684F0635C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:11090279|frame:PADDING ACK |recv_time:1746037264890613|dcid:3ac2d27ca5cdf341|dcid_seq:0|
[2025/04/30 18:21:04 890920] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:PATH_IDLE|expire:1746037384890613|now:1746037264890613|interv:120000000|
[2025/04/30 18:21:04 890925] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_IDLE|expire:1746037384890613|now:1746037264890613|interv:120000000|
[2025/04/30 18:21:04 890950] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037265637086|pq_index:0|
[2025/04/30 18:21:04 890955] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264859784|
[2025/04/30 18:21:04 890959] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264890959|
[2025/04/30 18:21:04 890964] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037264890962|
[2025/04/30 18:21:04 890970] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037265182108|
[2025/04/30 18:21:04 890974] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037265182108|
[2025/04/30 18:21:04 890978] [debug] |xqc_engine_wakeup_after|wakeup:1746037265182108|now:1746037264890978|diff:291130|
[2025/04/30 18:21:04 890983] [debug] |xqc_engine_main_logic|END|now:1746037264890962|
[2025/04/30 18:21:04 890988] [debug] |xqc_engine_main_logic|BEGIN|now:1746037264890988|
[2025/04/30 18:21:04 890992] [debug] |xqc_engine_wakeup_after|wakeup:1746037265182108|now:1746037264890992|diff:291116|
[2025/04/30 18:21:04 890996] [debug] |xqc_engine_main_logic|END|now:1746037264890988|
[2025/04/30 18:21:05 181740] [debug] |xqc_engine_main_logic|BEGIN|now:1746037265181739|
[2025/04/30 18:21:05 181769] [debug] |xqc_engine_wakeup_after|wakeup:1746037265182108|now:1746037265181769|diff:339|
[2025/04/30 18:21:05 181775] [debug] |xqc_engine_main_logic|END|now:1746037265181739|
[2025/04/30 18:21:05 182843] [debug] |xqc_engine_main_logic|BEGIN|now:1746037265182843|
[2025/04/30 18:21:05 182850] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037265182108|pq_index:0|
[2025/04/30 18:21:05 182855] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037264890962|
[2025/04/30 18:21:05 182871] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037265182869|
[2025/04/30 18:21:05 182876] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037265182108|now:1746037265182869|
[2025/04/30 18:21:05 182881] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:21:05 182886] [debug] |scid:3ac2d27ca5cdf341|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:21:05 182911] [info] |scid:3ac2d27ca5cdf341|xqc_conn_close|conn:000055B684F0635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:21:05 182920] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_set|type:CONN_DRAINING|expire:1746037265450046|now:1746037265182920|interv:267126|
[2025/04/30 18:21:05 182945] [debug] |scid:3ac2d27ca5cdf341|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 18:21:05 182951] [debug] |scid:3ac2d27ca5cdf341|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:21:05 182955] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:21:05 182959] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:21:05 182963] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:21:05 182966] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:21:05 182971] [info] |scid:3ac2d27ca5cdf341|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:21:05 182978] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:21:05 182996] [stats] |scid:3ac2d27ca5cdf341|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:1746037264079587|wrt_delay:23|snd_delay:113|finwrt_delay:67066|finsnd_delay:780333|finrcv_delay:228267|finread_delay:228400|all_acked_delay:67064|firstfinack_dely:67059|close_delay:811143|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06|path_info:mp is not supported in connection scid:3ac2d27ca5cdf341|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 18:21:05 183006] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037265182108|now:1746037265182869|
[2025/04/30 18:21:05 183011] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:21:05 183020] [debug] |scid:3ac2d27ca5cdf341|xqc_path_get_perf_class|conn:000055B684F0635C|path_id:0|path_srtt:32378|min_srtt:32378|path_bw:35928|loss_rate:100.00|path_pto:0|
[2025/04/30 18:21:05 183027] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B684F0635C|path_id:0|path_srtt:32378|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:21:05 183034] [debug] |scid:3ac2d27ca5cdf341|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:21:05 183043] [debug] |scid:3ac2d27ca5cdf341|xqc_check_acked_or_dropped_pkt|conn:000055B684F0635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:21:05 183050] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:24-24|next_skip_chance:1746037265450176|current_time:1746037265183050|
[2025/04/30 18:21:05 183064] [debug] |scid:3ac2d27ca5cdf341|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 18:21:05 183155] [info] |scid:3ac2d27ca5cdf341|xqc_send_packet_with_pn|<==|conn:000055B684F0635C|path:0|pkt_num:25|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037265183080|stream_id:0|stream_offset:0|
[2025/04/30 18:21:05 183165] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_on_packet_sent|conn:000055B684F0635C|path:0|pkt_num:25|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:21:05 183172] [debug] |scid:3ac2d27ca5cdf341|xqc_conn_next_wakeup_time|wakeup_time:1746037265450046|
[2025/04/30 18:21:05 183178] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_wakeup_queue|next_tick_time:1746037265450046|
[2025/04/30 18:21:05 183183] [debug] |xqc_engine_wakeup_after|wakeup:1746037265450046|now:1746037265183183|diff:266863|
[2025/04/30 18:21:05 183189] [debug] |xqc_engine_main_logic|END|now:1746037265182869|
[2025/04/30 18:21:05 449592] [debug] |xqc_engine_main_logic|BEGIN|now:1746037265449592|
[2025/04/30 18:21:05 449622] [debug] |xqc_engine_wakeup_after|wakeup:1746037265450046|now:1746037265449622|diff:424|
[2025/04/30 18:21:05 449627] [debug] |xqc_engine_main_logic|END|now:1746037265449592|
[2025/04/30 18:21:05 450693] [debug] |xqc_engine_main_logic|BEGIN|now:1746037265450693|
[2025/04/30 18:21:05 450700] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_remove_wakeup_queue|next_tick_time:1746037265450046|pq_index:0|
[2025/04/30 18:21:05 450705] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_add_active_queue|last_ticked_time:1746037265182869|
[2025/04/30 18:21:05 450711] [debug] |scid:3ac2d27ca5cdf341|xqc_engine_process_conn|conn:000055B684F0635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037265450709|
[2025/04/30 18:21:05 450717] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037265450046|now:1746037265450709|
[2025/04/30 18:21:05 450722] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037265450046|now:1746037265450709|
[2025/04/30 18:21:05 450726] [debug] |scid:3ac2d27ca5cdf341|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:21:05 450730] [info] |xqc_engine_main_logic|conn:000055B684F0635C|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06|conn_state:13|next_tick_time:1746037265450046
[2025/04/30 18:21:05 450743] [report] |scid:3ac2d27ca5cdf341|xqc_conn_destroy|000055B684F0635C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:68057|first_send_delay:1132|conn_persist:1372260|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-49203-3ac2d27ca5cdf341 p-193.167.100.100-443-e9cecfa0405fac06|hsk_recv:67754|close_recv:0|close_send:1104597|last_recv:812130|last_send:1104597|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,8,8,85,0,1024,i96,4,1063,1072,81,11090277,229,0,4,39,48,5,11090279,812,0,4,388,397,84021,11090275,181,0,4,17,40000,25,1104,4,34,80,22,781,4,41,4000,23,781,0-2,0-2,0-0,0-0,0-0,0-32,0-5584,0-4643,0-14,0-8,0-0,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:4|snd_pkt:14|spurious_loss:1|detected_loss:2|max_pto:3|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:21:05 450794] [debug] |scid:3ac2d27ca5cdf341|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:21:05 450801] [debug] |scid:3ac2d27ca5cdf341|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:21:05 450816] [debug] |scid:3ac2d27ca5cdf341|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:21:05 450820] [debug] |scid:3ac2d27ca5cdf341|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:21:05 450889] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:21:05 450897] [debug] |xqc_engine_main_logic|END|now:1746037265450709|
[2025/04/30 18:21:05 451955] [debug] |xqc_engine_destroy|begin|