[2025/04/30 13:11:38 452399] [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 13:11:38 452431] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:11:38 452436] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:11:38 452441] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:11:38 452445] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:11:38 452452] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:11:38 452456] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:11:38 452460] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:11:38 452465] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:11:38 452565] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818452563|now:1746018698452563|interv:120000000|
[2025/04/30 13:11:38 452607] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818452606|now:1746018698452606|interv:120000000|
[2025/04/30 13:11:38 452616] [debug] |xqc_path_create|path:0|dcid:ec423023feb63892|scid:78ffe33b8122fe40|create_path_count:1|
[2025/04/30 13:11:38 452624] [debug] |scid:78ffe33b8122fe40|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 13:11:38 452631] [debug] |xqc_path_init|path:0|dcid:ec423023feb63892|scid:78ffe33b8122fe40|state:2|
[2025/04/30 13:11:38 452637] [debug] |scid:78ffe33b8122fe40|xqc_conn_create|success|scid:78ffe33b8122fe40|dcid:ec423023feb63892|conn:000056469F83435C|
[2025/04/30 13:11:38 452643] [debug] |scid:78ffe33b8122fe40|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:11:38 452651] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:11:38 453372] [debug] |scid:78ffe33b8122fe40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:11:38 453380] [debug] |scid:78ffe33b8122fe40|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:11:38 453386] [debug] |scid:78ffe33b8122fe40|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:11:38 453392] [debug] |scid:78ffe33b8122fe40|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 13:11:38 453398] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018698453397|
[2025/04/30 13:11:38 453404] [debug] |scid:78ffe33b8122fe40|xqc_process_crypto_write_streams|
[2025/04/30 13:11:38 453408] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:11:38 453415] [info] |scid:78ffe33b8122fe40|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018698453415|
[2025/04/30 13:11:38 453421] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:11:38 453428] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:11:38 453433] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|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 13:11:38 453438] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:11:38 453444] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:11:38 453455] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:11:38 453541] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018698453464|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 453548] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|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 13:11:38 453553] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:11:38 453558] [debug] |scid:78ffe33b8122fe40|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 13:11:38 453563] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:11:38 453567] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 453571] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:11:38 453575] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699203464|now:1746018698453558|interv:749906|
[2025/04/30 13:11:38 453579] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:0|expire:1746018699203464|now:1746018698453558|interval:749906|pto_count:0|srtt:250000
[2025/04/30 13:11:38 453584] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:11:38 453590] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699203464|
[2025/04/30 13:11:38 453594] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_active_queue|last_ticked_time:1746018698453397|pd_index:0|
[2025/04/30 13:11:38 453598] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699203464|
[2025/04/30 13:11:38 453602] [debug] |xqc_engine_wakeup_after|wakeup:1746018699203464|now:1746018698453602|diff:749862|
[2025/04/30 13:11:38 453607] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:11:38 453657] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699203464|pq_index:0|
[2025/04/30 13:11:38 453663] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698453397|
[2025/04/30 13:11:38 453673] [debug] |scid:78ffe33b8122fe40|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 13:11:38 453681] [debug] |scid:78ffe33b8122fe40|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:11:38 453690] [debug] |scid:78ffe33b8122fe40|xqc_stream_buff_data|size:17|
[2025/04/30 13:11:38 453697] [info] |scid:78ffe33b8122fe40|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:000056469F83435C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:11:38 453724] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018698453723|
[2025/04/30 13:11:38 453733] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:11:38 453740] [debug] |scid:78ffe33b8122fe40|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:000056469F83435C|stream_id:0|stream_offset:17|
[2025/04/30 13:11:38 453747] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|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 13:11:38 453761] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:11:38 453768] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:11:38 453775] [debug] |scid:78ffe33b8122fe40|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:000056469F83435C|stream_id:0|stream_offset:17|
[2025/04/30 13:11:38 453783] [debug] |scid:78ffe33b8122fe40|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:11:38 453790] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:11:38 453834] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018698453801|stream_id:0|stream_offset:17|
[2025/04/30 13:11:38 453844] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|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 13:11:38 453852] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:11:38 453859] [debug] |scid:78ffe33b8122fe40|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 13:11:38 453866] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:11:38 453873] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 453877] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 453881] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:11:38 453885] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699203464|now:1746018698453859|interv:749605|
[2025/04/30 13:11:38 453889] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:0|expire:1746018699203464|now:1746018698453859|interval:749605|pto_count:0|srtt:250000
[2025/04/30 13:11:38 453894] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:11:38 453899] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699203464|
[2025/04/30 13:11:38 453903] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_active_queue|last_ticked_time:1746018698453723|pd_index:0|
[2025/04/30 13:11:38 453907] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699203464|
[2025/04/30 13:11:38 453911] [debug] |xqc_engine_wakeup_after|wakeup:1746018699203464|now:1746018698453911|diff:749553|
[2025/04/30 13:11:38 453916] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:11:38 486433] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:1200|state:C_INITIAL_SENT|recv_time:1746018698486431|
[2025/04/30 13:11:38 486451] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:11:38 486457] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 13:11:38 486466] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:11:38 486472] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:11:38 486482] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:11:38 486489] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:2|
[2025/04/30 13:11:38 486505] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|conn:000056469F83435C|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 13:11:38 486512] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746018698453464|is_app_limited:1|send_elapse:0|ack_elapse:32967|ctl_first_sent_time:1746018698453464|lagest_ack_time:1746018698486431|curr_delivered:1184|
[2025/04/30 13:11:38 486520] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_sent_time_update:1746018698453464|
[2025/04/30 13:11:38 486527] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:11:38 486533] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|before update rtt|conn:000056469F83435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32967|ack_delay:360|
[2025/04/30 13:11:38 486542] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |after update rtt|conn:000056469F83435C|srtt:32967|rttvar:16483|minrtt:32967|latest_rtt:32967|ack_delay:360|
[2025/04/30 13:11:38 486550] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:11:38 486557] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:11:38 486564] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:98899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 486571] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 486577] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 486583] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 486590] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:11:38 486596] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018698486563|interv:18444998055011065052|
[2025/04/30 13:11:38 486602] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:0|expire:18446744073709551615|now:1746018698486563|interval:18444998055011065052|pto_count:0|srtt:32967
[2025/04/30 13:11:38 486608] [debug] |scid:78ffe33b8122fe40|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32967, delivered 1184|rate 35914|lost 0|
[2025/04/30 13:11:38 486615] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:11:38 486621] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35914) in round 1|
[2025/04/30 13:11:38 486628] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_min_rtt|probertt expire|rtt:32967, old_rtt:2147483647|
[2025/04/30 13:11:38 486635] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_min_rtt|minrtt expire|rtt:32967, old_rtt:2147483647|
[2025/04/30 13:11:38 486642] [debug] |scid:78ffe33b8122fe40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:11:38 486648] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746018698453464|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:11:38 486655] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746018698453464|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:11:38 486670] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |bbr on ack|mode:0|pacing_rate:12064020|bw:35914|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32967|latest_rtt:32967|min_rtt:32967|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:11:38 486679] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:6|
[2025/04/30 13:11:38 486686] [debug] |scid:78ffe33b8122fe40|xqc_process_crypto_frame|level:0|
[2025/04/30 13:11:38 486693] [debug] |scid:78ffe33b8122fe40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:11:38 486698] [debug] |scid:78ffe33b8122fe40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:11:38 487018] [debug] |scid:78ffe33b8122fe40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:11:38 487024] [debug] |scid:78ffe33b8122fe40|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:11:38 487029] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699203464|pq_index:0|
[2025/04/30 13:11:38 487034] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698453723|
[2025/04/30 13:11:38 487040] [info] |scid:78ffe33b8122fe40|xqc_conn_confirm_cid|dcid change|ori:ec423023feb63892|new:6c710e4312bc5679|
[2025/04/30 13:11:38 487045] [info] |scid:78ffe33b8122fe40|xqc_conn_addr_validated|Address Validated|conn:000056469F83435C|role:0|
[2025/04/30 13:11:38 487050] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:11:38 487055] [debug] |scid:78ffe33b8122fe40|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 13:11:38 487060] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:11:38 487064] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746018698486431|dcid:78ffe33b8122fe40|dcid_seq:0|
[2025/04/30 13:11:38 487070] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_handshake|success|Length:994|
[2025/04/30 13:11:38 487075] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:11:38 487079] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:11:38 487085] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 13:11:38 487089] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:6|
[2025/04/30 13:11:38 487093] [debug] |scid:78ffe33b8122fe40|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 13:11:38 487100] [debug] |scid:78ffe33b8122fe40|xqc_process_crypto_frame|level:2|
[2025/04/30 13:11:38 487104] [debug] |scid:78ffe33b8122fe40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:11:38 487108] [debug] |scid:78ffe33b8122fe40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:11:38 487147] [debug] |scid:78ffe33b8122fe40|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:11:38 487154] [info] |scid:78ffe33b8122fe40|xqc_conn_tls_transport_params_cb|store sr_token with cid: ec423023feb63892|token:532ea0954ac49f31fbe96ab1700fe5a6
[2025/04/30 13:11:38 487159] [debug] |scid:78ffe33b8122fe40|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:11:38 487163] [warn] |scid:78ffe33b8122fe40|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:11:38 487322] [debug] |scid:78ffe33b8122fe40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:11:38 487333] [debug] |scid:78ffe33b8122fe40|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:11:38 487338] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:0|
[2025/04/30 13:11:38 487342] [debug] |scid:78ffe33b8122fe40|xqc_process_padding_frame|process padding|
[2025/04/30 13:11:38 487348] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:11:38 487353] [debug] |scid:78ffe33b8122fe40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:11:38 487358] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 13:11:38 487362] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:1019|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746018698486431|dcid:78ffe33b8122fe40|dcid_seq:0|
[2025/04/30 13:11:38 487367] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818486431|now:1746018698486431|interv:120000000|
[2025/04/30 13:11:38 487372] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818486431|now:1746018698486431|interv:120000000|
[2025/04/30 13:11:38 487376] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698487376|
[2025/04/30 13:11:38 487381] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698487380|
[2025/04/30 13:11:38 487386] [info] |scid:78ffe33b8122fe40|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:11:38 487390] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:11:38 487394] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:11:38 487398] [debug] |scid:78ffe33b8122fe40|xqc_process_crypto_write_streams|
[2025/04/30 13:11:38 487402] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:11:38 487406] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:11:38 487410] [debug] |scid:78ffe33b8122fe40|xqc_process_crypto_write_streams|
[2025/04/30 13:11:38 487413] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:11:38 487418] [info] |scid:78ffe33b8122fe40|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018698487418|
[2025/04/30 13:11:38 487423] [debug] |scid:78ffe33b8122fe40|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056469F83435C|
[2025/04/30 13:11:38 487427] [info] |scid:78ffe33b8122fe40|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:11:38 487431] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:98899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 487436] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 487440] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 487444] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 487448] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:11:38 487452] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018698487431|interv:18444998055011064184|
[2025/04/30 13:11:38 487458] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:0|expire:18446744073709551615|now:1746018698487431|interval:18444998055011064184|pto_count:0|srtt:32967
[2025/04/30 13:11:38 487464] [debug] |scid:78ffe33b8122fe40|xqc_conn_early_data_accept|accept|
[2025/04/30 13:11:38 487468] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:11:38 487474] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|largest_recv:0|ack_delay:1043|first_ack_range:0|largest_pkt_recv_time:1746018698486431|
[2025/04/30 13:11:38 487478] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:11:38 487482] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:11:38 487487] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:11:38 487491] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|largest_recv:0|ack_delay:1060|first_ack_range:0|largest_pkt_recv_time:1746018698486431|
[2025/04/30 13:11:38 487495] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 13:11:38 487499] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:11:38 487503] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:11:38 487508] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:32967|min_srtt:32967|path_bw:35914|loss_rate:0.00|path_pto:0|
[2025/04/30 13:11:38 487512] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:32967|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:38 487517] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:11:38 487522] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 487526] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 487531] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:11:38 487535] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:11:38 487572] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018698487542|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 487578] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|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 13:11:38 487584] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:11:38 487591] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:98899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 487598] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 487605] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:11:38 487612] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 487618] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:11:38 487630] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698586441|now:1746018698487591|interv:98850|
[2025/04/30 13:11:38 487637] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:1|expire:1746018698586441|now:1746018698487591|interval:98850|pto_count:0|srtt:32967
[2025/04/30 13:11:38 487644] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:11:38 487650] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:11:38 487655] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:11:38 487689] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746018698487662|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 487699] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:11:38 487724] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 13:11:38 487728] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:11:38 487733] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:11:38 487738] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:11:38 487764] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018698487743|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 487772] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:11:38 487781] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698586441|
[2025/04/30 13:11:38 487787] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698586441|
[2025/04/30 13:11:38 487794] [debug] |xqc_engine_wakeup_after|wakeup:1746018698586441|now:1746018698487794|diff:98647|
[2025/04/30 13:11:38 487800] [debug] |xqc_engine_main_logic|END|now:1746018698487380|
[2025/04/30 13:11:38 487809] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:222|state:ESTABED|recv_time:1746018698487809|
[2025/04/30 13:11:38 487815] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78ffe33b8122fe40|spin_bit:0|
[2025/04/30 13:11:38 487820] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:11:38 487824] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:11:38 487830] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 13:11:38 487834] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:18|
[2025/04/30 13:11:38 487838] [debug] |scid:78ffe33b8122fe40|xqc_process_new_conn_id_frame|new_conn_id|53e5a1889f6d2466|sr_token:6ea2be24635d4751a9e8f4d6f7250b80
[2025/04/30 13:11:38 487844] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:18|
[2025/04/30 13:11:38 487848] [debug] |scid:78ffe33b8122fe40|xqc_process_new_conn_id_frame|new_conn_id|dd761f2e0c4fac60|sr_token:1a8ae5ae2b3b572b844cc48e1adbd0fc
[2025/04/30 13:11:38 487853] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:18|
[2025/04/30 13:11:38 487858] [debug] |scid:78ffe33b8122fe40|xqc_process_new_conn_id_frame|new_conn_id|db2bb29a1b6d91b9|sr_token:3fc320515c2bf1c78bfdf56e58ca985e
[2025/04/30 13:11:38 487873] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:18|
[2025/04/30 13:11:38 487879] [debug] |scid:78ffe33b8122fe40|xqc_process_new_conn_id_frame|new_conn_id|cdf5b17220982cfd|sr_token:fd258c1129f3d766c8bec62343e7936a
[2025/04/30 13:11:38 487885] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:18|
[2025/04/30 13:11:38 487889] [debug] |scid:78ffe33b8122fe40|xqc_process_new_conn_id_frame|new_conn_id|4ac928414c688ac8|sr_token:169c12562cf89b17ca8b09d6545c2c03
[2025/04/30 13:11:38 487893] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:18|
[2025/04/30 13:11:38 487897] [debug] |scid:78ffe33b8122fe40|xqc_process_new_conn_id_frame|new_conn_id|4c5d61d932edad93|sr_token:0108047e5a35003a6af5d5e0cfa0a26a
[2025/04/30 13:11:38 487902] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:18|
[2025/04/30 13:11:38 487906] [debug] |scid:78ffe33b8122fe40|xqc_process_new_conn_id_frame|new_conn_id|86a09a706e2d7ded|sr_token:06e6781feb7524390ce9c05b68d0e95a
[2025/04/30 13:11:38 487911] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:ACK_01RTT|expire:1746018698512809|now:1746018698487809|interv:25000|
[2025/04/30 13:11:38 487916] [debug] |scid:78ffe33b8122fe40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698487809|max_ack_delay:25000|
[2025/04/30 13:11:38 487921] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 13:11:38 487925] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746018698487809|dcid:78ffe33b8122fe40|dcid_seq:0|
[2025/04/30 13:11:38 487930] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818487809|now:1746018698487809|interv:120000000|
[2025/04/30 13:11:38 487934] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818487809|now:1746018698487809|interv:120000000|
[2025/04/30 13:11:38 487938] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698586441|pq_index:0|
[2025/04/30 13:11:38 487944] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698487380|
[2025/04/30 13:11:38 487950] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698487950|
[2025/04/30 13:11:38 487958] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698487957|
[2025/04/30 13:11:38 487966] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698512809|
[2025/04/30 13:11:38 487970] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698512809|
[2025/04/30 13:11:38 487974] [debug] |xqc_engine_wakeup_after|wakeup:1746018698512809|now:1746018698487974|diff:24835|
[2025/04/30 13:11:38 487978] [debug] |xqc_engine_main_logic|END|now:1746018698487957|
[2025/04/30 13:11:38 487983] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698487983|
[2025/04/30 13:11:38 487987] [debug] |xqc_engine_wakeup_after|wakeup:1746018698512809|now:1746018698487987|diff:24822|
[2025/04/30 13:11:38 487991] [debug] |xqc_engine_main_logic|END|now:1746018698487983|
[2025/04/30 13:11:38 511377] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698511377|
[2025/04/30 13:11:38 511389] [debug] |xqc_engine_wakeup_after|wakeup:1746018698512809|now:1746018698511389|diff:1420|
[2025/04/30 13:11:38 511394] [debug] |xqc_engine_main_logic|END|now:1746018698511377|
[2025/04/30 13:11:38 513523] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698513522|
[2025/04/30 13:11:38 513529] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698512809|pq_index:0|
[2025/04/30 13:11:38 513540] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698487957|
[2025/04/30 13:11:38 513545] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698513544|
[2025/04/30 13:11:38 513550] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018698512809|now:1746018698513544|
[2025/04/30 13:11:38 513554] [debug] |scid:78ffe33b8122fe40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:11:38 513558] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018698512809|now:1746018698513544|
[2025/04/30 13:11:38 513562] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:11:38 513568] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|largest_recv:0|ack_delay:25759|first_ack_range:0|largest_pkt_recv_time:1746018698487809|
[2025/04/30 13:11:38 513572] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:11:38 513576] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:11:38 513581] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:11:38 513585] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 513590] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:11:38 513595] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:11:38 513630] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746018698513603|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 513636] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:1|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:11:38 513642] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698586441|
[2025/04/30 13:11:38 513646] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698586441|
[2025/04/30 13:11:38 513650] [debug] |xqc_engine_wakeup_after|wakeup:1746018698586441|now:1746018698513650|diff:72791|
[2025/04/30 13:11:38 513654] [debug] |xqc_engine_main_logic|END|now:1746018698513544|
[2025/04/30 13:11:38 585861] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698585861|
[2025/04/30 13:11:38 585876] [debug] |xqc_engine_wakeup_after|wakeup:1746018698586441|now:1746018698585876|diff:565|
[2025/04/30 13:11:38 585883] [debug] |xqc_engine_main_logic|END|now:1746018698585861|
[2025/04/30 13:11:38 586951] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698586951|
[2025/04/30 13:11:38 586961] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698586441|pq_index:0|
[2025/04/30 13:11:38 586968] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698513544|
[2025/04/30 13:11:38 586975] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698586974|
[2025/04/30 13:11:38 586982] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018698586441|now:1746018698586974|
[2025/04/30 13:11:38 586989] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:11:38 586996] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056469F83435C|path:0|bytes_in_flight:118|
[2025/04/30 13:11:38 587007] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:98899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 587012] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 587016] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:11:38 587020] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 587023] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:11:38 587027] [debug] |scid:78ffe33b8122fe40|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:11:38 587032] [debug] |scid:78ffe33b8122fe40|xqc_conn_send_probe_pkt|conn:000056469F83435C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:11:38 587037] [debug] |scid:78ffe33b8122fe40|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:11:38 587041] [debug] |scid:78ffe33b8122fe40|xqc_conn_send_probe_pkt|conn:000056469F83435C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:11:38 587045] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056469F83435C|pto_count:1
[2025/04/30 13:11:38 587050] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:197798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 587054] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 587058] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 587062] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 587066] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:11:38 587069] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018698587049|interv:18444998055010964566|
[2025/04/30 13:11:38 587074] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:0|expire:18446744073709551615|now:1746018698587049|interval:18444998055010964566|pto_count:1|srtt:32967
[2025/04/30 13:11:38 587079] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 587084] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 587088] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:11:38 587093] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:11:38 587127] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018698587101|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 587133] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:2|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 13:11:38 587138] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:11:38 587142] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:197798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 587150] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 587154] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:11:38 587158] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 587162] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:11:38 587166] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698784899|now:1746018698587142|interv:197757|
[2025/04/30 13:11:38 587170] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:1|expire:1746018698784899|now:1746018698587142|interval:197757|pto_count:1|srtt:32967
[2025/04/30 13:11:38 587175] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:11:38 587180] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:11:38 587184] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:11:38 587207] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746018698587189|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 587212] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:11:38 587217] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 13:11:38 587221] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:197798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 587225] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 587229] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 136|
[2025/04/30 13:11:38 587233] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 587237] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:11:38 587241] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698784987|now:1746018698587221|interv:197766|
[2025/04/30 13:11:38 587244] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:1|expire:1746018698784987|now:1746018698587221|interval:197766|pto_count:1|srtt:32967
[2025/04/30 13:11:38 587249] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:186|
[2025/04/30 13:11:38 587253] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698784987|
[2025/04/30 13:11:38 587258] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698784987|
[2025/04/30 13:11:38 587262] [debug] |xqc_engine_wakeup_after|wakeup:1746018698784987|now:1746018698587262|diff:197725|
[2025/04/30 13:11:38 587266] [debug] |xqc_engine_main_logic|END|now:1746018698586974|
[2025/04/30 13:11:38 720359] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:387|state:ESTABED|recv_time:1746018698720358|
[2025/04/30 13:11:38 720374] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78ffe33b8122fe40|spin_bit:1|
[2025/04/30 13:11:38 720391] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:11:38 720397] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:11:38 720407] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 13:11:38 720413] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:1e|
[2025/04/30 13:11:38 720420] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:6|
[2025/04/30 13:11:38 720427] [debug] |scid:78ffe33b8122fe40|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:11:38 720435] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698784987|pq_index:0|
[2025/04/30 13:11:38 720442] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698586974|
[2025/04/30 13:11:38 720448] [debug] |scid:78ffe33b8122fe40|xqc_process_crypto_frame|level:3|
[2025/04/30 13:11:38 720454] [debug] |scid:78ffe33b8122fe40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:11:38 720459] [debug] |scid:78ffe33b8122fe40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:11:38 722320] [info] |scid:78ffe33b8122fe40|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056469F83435C|
[2025/04/30 13:11:38 722330] [debug] |scid:78ffe33b8122fe40|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:186|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 13:11:38 722336] [debug] |scid:78ffe33b8122fe40|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 13:11:38 722340] [debug] |scid:78ffe33b8122fe40|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 13:11:38 722344] [info] |scid:78ffe33b8122fe40|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:11:38 722349] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:98899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 722353] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 722358] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 722361] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 722365] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698722348|now:1746018698722348|interv:0|
[2025/04/30 13:11:38 722370] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698577700|now:1746018698722348|interval:0|pto_count:0|srtt:32967
[2025/04/30 13:11:38 722375] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:ACK_01RTT|expire:1746018698745358|now:1746018698720358|interv:25000|
[2025/04/30 13:11:38 722380] [debug] |scid:78ffe33b8122fe40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698720358|max_ack_delay:25000|
[2025/04/30 13:11:38 722385] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 13:11:38 722389] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018698720358|dcid:78ffe33b8122fe40|dcid_seq:0|
[2025/04/30 13:11:38 722395] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818720358|now:1746018698720358|interv:120000000|
[2025/04/30 13:11:38 722402] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818720358|now:1746018698720358|interv:120000000|
[2025/04/30 13:11:38 722407] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698722406|
[2025/04/30 13:11:38 722411] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698722411|
[2025/04/30 13:11:38 722416] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018698722348|now:1746018698722411|
[2025/04/30 13:11:38 722420] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:11:38 722424] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056469F83435C|path:0|bytes_in_flight:50|
[2025/04/30 13:11:38 722428] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:98899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 722433] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 722437] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 722440] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:11:38 722444] [debug] |scid:78ffe33b8122fe40|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:11:38 722449] [debug] |scid:78ffe33b8122fe40|xqc_conn_send_probe_pkt|conn:000056469F83435C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:11:38 722453] [debug] |scid:78ffe33b8122fe40|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:11:38 722457] [debug] |scid:78ffe33b8122fe40|xqc_conn_send_probe_pkt|conn:000056469F83435C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:11:38 722462] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056469F83435C|pto_count:1
[2025/04/30 13:11:38 722466] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056469F83435C|path:0|
[2025/04/30 13:11:38 722470] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:11:38 722473] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018698722411|
[2025/04/30 13:11:38 722478] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:11:38 722483] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:11:38 722488] [debug] |scid:78ffe33b8122fe40|xqc_process_crypto_write_streams|
[2025/04/30 13:11:38 722492] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:11:38 722496] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:11:38 722508] [debug] |scid:78ffe33b8122fe40|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9db0bb8e29ee0f3e|sr_token:409a20f3fd7f0000f741346a46560000|seq_num:1
[2025/04/30 13:11:38 722516] [debug] |scid:78ffe33b8122fe40|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:be0506a04368fd26|sr_token:409a20f3fd7f0000f741346a46560000|seq_num:2
[2025/04/30 13:11:38 722521] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:11:38 722525] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:11:38 722533] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:32967|min_srtt:32967|path_bw:35914|loss_rate:16.67|path_pto:1|
[2025/04/30 13:11:38 722538] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:32967|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:38 722543] [debug] |scid:78ffe33b8122fe40|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 13:11:38 722547] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:32967|min_srtt:32967|path_bw:35914|loss_rate:16.67|path_pto:1|
[2025/04/30 13:11:38 722551] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:32967|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:38 722556] [debug] |scid:78ffe33b8122fe40|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 13:11:38 722561] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:11:38 722565] [debug] |scid:78ffe33b8122fe40|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056469F83435C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:11:38 722570] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:11:38 722607] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746018698722577|stream_id:0|stream_offset:17|
[2025/04/30 13:11:38 722613] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:2|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 13:11:38 722618] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 13:11:38 722623] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:197798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 722627] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 722631] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 722635] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 34|
[2025/04/30 13:11:38 722639] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698970375|now:1746018698722623|interv:247752|
[2025/04/30 13:11:38 722643] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698970375|now:1746018698722623|interval:247752|pto_count:1|srtt:32967
[2025/04/30 13:11:38 722648] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:34|
[2025/04/30 13:11:38 722653] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:11:38 722657] [debug] |scid:78ffe33b8122fe40|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056469F83435C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:11:38 722661] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-9|next_skip_chance:1746018699094358|current_time:1746018698722661|
[2025/04/30 13:11:38 722666] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:11:38 722691] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:10|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746018698722674|stream_id:0|stream_offset:17|
[2025/04/30 13:11:38 722697] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:10|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:11:38 722720] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 13:11:38 722724] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:197798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 722728] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 722732] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 722736] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 68|
[2025/04/30 13:11:38 722740] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698970472|now:1746018698722724|interv:247748|
[2025/04/30 13:11:38 722744] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698970472|now:1746018698722724|interval:247748|pto_count:1|srtt:32967
[2025/04/30 13:11:38 722748] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/04/30 13:11:38 722753] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 722758] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:11:38 722781] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746018698722763|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 722786] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:11|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 13:11:38 722791] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 13:11:38 722795] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:197798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 722799] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 722803] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 722807] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 109|
[2025/04/30 13:11:38 722811] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698970561|now:1746018698722794|interv:247767|
[2025/04/30 13:11:38 722814] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698970561|now:1746018698722794|interval:247767|pto_count:1|srtt:32967
[2025/04/30 13:11:38 722819] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/04/30 13:11:38 722823] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 722831] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:11:38 722852] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746018698722836|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 722857] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:12|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 13:11:38 722861] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 13:11:38 722865] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:32967|rtt_var:16483|pto_duration:197798|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 722870] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 722873] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 722877] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 150|
[2025/04/30 13:11:38 722881] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698970634|now:1746018698722865|interv:247769|
[2025/04/30 13:11:38 722885] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698970634|now:1746018698722865|interval:247769|pto_count:1|srtt:32967
[2025/04/30 13:11:38 722889] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/04/30 13:11:38 722894] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698745358|
[2025/04/30 13:11:38 722898] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698745358|
[2025/04/30 13:11:38 722902] [debug] |xqc_engine_wakeup_after|wakeup:1746018698745358|now:1746018698722902|diff:22456|
[2025/04/30 13:11:38 722906] [debug] |xqc_engine_main_logic|END|now:1746018698722411|
[2025/04/30 13:11:38 722915] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:387|state:ESTABED|recv_time:1746018698722915|
[2025/04/30 13:11:38 722920] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78ffe33b8122fe40|spin_bit:1|
[2025/04/30 13:11:38 722925] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:11:38 722929] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:11:38 722934] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 13:11:38 722939] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:1e|
[2025/04/30 13:11:38 722943] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:6|
[2025/04/30 13:11:38 722947] [debug] |scid:78ffe33b8122fe40|xqc_process_crypto_frame|level:3|
[2025/04/30 13:11:38 722951] [debug] |scid:78ffe33b8122fe40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:11:38 722955] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698745358|pq_index:0|
[2025/04/30 13:11:38 722960] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698722411|
[2025/04/30 13:11:38 722964] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:11:38 722969] [debug] |scid:78ffe33b8122fe40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:11:38 722977] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 13:11:38 722982] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018698722915|dcid:78ffe33b8122fe40|dcid_seq:0|
[2025/04/30 13:11:38 722986] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818722915|now:1746018698722915|interv:120000000|
[2025/04/30 13:11:38 722991] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818722915|now:1746018698722915|interv:120000000|
[2025/04/30 13:11:38 722995] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698722995|
[2025/04/30 13:11:38 722999] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698722999|
[2025/04/30 13:11:38 723004] [debug] |scid:78ffe33b8122fe40|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:11:38 723010] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|largest_recv:3|ack_delay:94|first_ack_range:1|largest_pkt_recv_time:1746018698722915|
[2025/04/30 13:11:38 723014] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 13:11:38 723018] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:11:38 723022] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 13:11:38 723026] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:11:38 723030] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 723035] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:11:38 723040] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:11:38 723063] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:13|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746018698723045|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 723069] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:13|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:11:38 723074] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698970634|
[2025/04/30 13:11:38 723078] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698970634|
[2025/04/30 13:11:38 723082] [debug] |xqc_engine_wakeup_after|wakeup:1746018698970634|now:1746018698723082|diff:247552|
[2025/04/30 13:11:38 723086] [debug] |xqc_engine_main_logic|END|now:1746018698722999|
[2025/04/30 13:11:38 723091] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698723091|
[2025/04/30 13:11:38 723095] [debug] |xqc_engine_wakeup_after|wakeup:1746018698970634|now:1746018698723095|diff:247539|
[2025/04/30 13:11:38 723099] [debug] |xqc_engine_main_logic|END|now:1746018698723091|
[2025/04/30 13:11:38 754281] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:1054|state:ESTABED|recv_time:1746018698754279|
[2025/04/30 13:11:38 754298] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78ffe33b8122fe40|spin_bit:1|
[2025/04/30 13:11:38 754308] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 13:11:38 754314] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:11:38 754324] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 13:11:38 754339] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:a|
[2025/04/30 13:11:38 754346] [debug] |scid:78ffe33b8122fe40|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 13:11:38 754353] [debug] |scid:78ffe33b8122fe40|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:11:38 754360] [debug] |scid:78ffe33b8122fe40|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 13:11:38 754365] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698970634|pq_index:0|
[2025/04/30 13:11:38 754372] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698722999|
[2025/04/30 13:11:38 754378] [debug] |scid:78ffe33b8122fe40|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:11:38 754385] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:ACK_01RTT|expire:1746018698779279|now:1746018698754279|interv:25000|
[2025/04/30 13:11:38 754393] [debug] |scid:78ffe33b8122fe40|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_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698754279|max_ack_delay:25000|
[2025/04/30 13:11:38 754400] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 13:11:38 754407] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1746018698754279|dcid:78ffe33b8122fe40|dcid_seq:0|
[2025/04/30 13:11:38 754415] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818754279|now:1746018698754279|interv:120000000|
[2025/04/30 13:11:38 754422] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818754279|now:1746018698754279|interv:120000000|
[2025/04/30 13:11:38 754435] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:31|state:ESTABED|recv_time:1746018698754434|
[2025/04/30 13:11:38 754442] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78ffe33b8122fe40|spin_bit:1|
[2025/04/30 13:11:38 754450] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:11:38 754456] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:11:38 754465] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 13:11:38 754470] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:f|
[2025/04/30 13:11:38 754477] [debug] |scid:78ffe33b8122fe40|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 13:11:38 754484] [debug] |scid:78ffe33b8122fe40|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:11:38 754489] [debug] |scid:78ffe33b8122fe40|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:11:38 754493] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:11:38 754498] [debug] |scid:78ffe33b8122fe40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:11:38 754502] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 13:11:38 754507] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746018698754434|dcid:78ffe33b8122fe40|dcid_seq:0|
[2025/04/30 13:11:38 754512] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818754434|now:1746018698754434|interv:120000000|
[2025/04/30 13:11:38 754520] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818754434|now:1746018698754434|interv:120000000|
[2025/04/30 13:11:38 754526] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698754526|
[2025/04/30 13:11:38 754531] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698754530|
[2025/04/30 13:11:38 754536] [debug] |scid:78ffe33b8122fe40|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056469F83435C|
[2025/04/30 13:11:38 754583] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|largest_recv:5|ack_delay:149|first_ack_range:3|largest_pkt_recv_time:1746018698754434|
[2025/04/30 13:11:38 754592] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/04/30 13:11:38 754598] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:11:38 754604] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 13:11:38 754611] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:11:38 754618] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 754626] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:11:38 754633] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:11:38 754677] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:14|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746018698754642|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 754687] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:14|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:11:38 754696] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698970634|
[2025/04/30 13:11:38 754719] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698970634|
[2025/04/30 13:11:38 754726] [debug] |xqc_engine_wakeup_after|wakeup:1746018698970634|now:1746018698754726|diff:215908|
[2025/04/30 13:11:38 754733] [debug] |xqc_engine_main_logic|END|now:1746018698754530|
[2025/04/30 13:11:38 778791] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:34|state:ESTABED|recv_time:1746018698778789|
[2025/04/30 13:11:38 778807] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78ffe33b8122fe40|spin_bit:1|
[2025/04/30 13:11:38 778817] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:11:38 778824] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:11:38 778833] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 13:11:38 778839] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:2|
[2025/04/30 13:11:38 778848] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|conn:000056469F83435C|path:0|pkt_num:2|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:2|
[2025/04/30 13:11:38 778856] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746018698722577|is_app_limited:1|send_elapse:0|ack_elapse:56212|ctl_first_sent_time:1746018698722577|lagest_ack_time:1746018698778789|curr_delivered:1218|
[2025/04/30 13:11:38 778864] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_sent_time_update:1746018698722577|
[2025/04/30 13:11:38 778881] [debug] |scid:78ffe33b8122fe40|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:11:38 778888] [debug] |scid:78ffe33b8122fe40|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:11:38 778895] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:STREAM_CLOSE|expire:1746018699150591|now:1746018698778894|interv:371697|
[2025/04/30 13:11:38 778902] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:11:38 778908] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|before update rtt|conn:000056469F83435C|srtt:32967|rttvar:16483|minrtt:32967|latest_rtt:56212|ack_delay:25272|
[2025/04/30 13:11:38 778915] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |after update rtt|conn:000056469F83435C|srtt:35873|rttvar:18174|minrtt:32967|latest_rtt:56212|ack_delay:25000|
[2025/04/30 13:11:38 778922] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:11:38 778928] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/04/30 13:11:38 778933] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:11:38 778939] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:35873|rtt_var:18174|pto_duration:108569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 778946] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 778953] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 778958] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:11:38 778962] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698856405|now:1746018698778939|interv:77466|
[2025/04/30 13:11:38 778966] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698856405|now:1746018698778939|interval:77466|pto_count:0|srtt:35873
[2025/04/30 13:11:38 778970] [debug] |scid:78ffe33b8122fe40|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56212, delivered 34|rate 604|lost 0|
[2025/04/30 13:11:38 778975] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:11:38 778979] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_min_rtt|minrtt expire|rtt:32967, old_rtt:32967|
[2025/04/30 13:11:38 778984] [debug] |scid:78ffe33b8122fe40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:11:38 778988] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:34|po_sent_time:1746018698722577|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1218|
[2025/04/30 13:11:38 778993] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:34|po_sent_time:1746018698722577|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1218|
[2025/04/30 13:11:38 778998] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |bbr on ack|mode:0|pacing_rate:12064020|bw:35914|cwnd:139074|full_bw_reached:0|inflight:82|srtt:35873|latest_rtt:56212|min_rtt:32967|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:11:38 779004] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 13:11:38 779012] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746018698778789|dcid:78ffe33b8122fe40|dcid_seq:0|
[2025/04/30 13:11:38 779018] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818778789|now:1746018698778789|interv:120000000|
[2025/04/30 13:11:38 779025] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818778789|now:1746018698778789|interv:120000000|
[2025/04/30 13:11:38 779032] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698970634|pq_index:0|
[2025/04/30 13:11:38 779038] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698754530|
[2025/04/30 13:11:38 779043] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698779043|
[2025/04/30 13:11:38 779048] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698779046|
[2025/04/30 13:11:38 779054] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698856405|
[2025/04/30 13:11:38 779058] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698856405|
[2025/04/30 13:11:38 779062] [debug] |xqc_engine_wakeup_after|wakeup:1746018698856405|now:1746018698779062|diff:77343|
[2025/04/30 13:11:38 779067] [debug] |xqc_engine_main_logic|END|now:1746018698779046|
[2025/04/30 13:11:38 779072] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698779072|
[2025/04/30 13:11:38 779076] [debug] |xqc_engine_wakeup_after|wakeup:1746018698856405|now:1746018698779076|diff:77329|
[2025/04/30 13:11:38 779080] [debug] |xqc_engine_main_logic|END|now:1746018698779072|
[2025/04/30 13:11:38 856579] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698856579|
[2025/04/30 13:11:38 856593] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698856405|pq_index:0|
[2025/04/30 13:11:38 856598] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698779046|
[2025/04/30 13:11:38 856603] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698856602|
[2025/04/30 13:11:38 856608] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018698856405|now:1746018698856602|
[2025/04/30 13:11:38 856612] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:11:38 856616] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056469F83435C|path:0|bytes_in_flight:82|
[2025/04/30 13:11:38 856620] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:35873|rtt_var:18174|pto_duration:108569|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 856625] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 856629] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 856633] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:11:38 856637] [debug] |scid:78ffe33b8122fe40|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:11:38 856642] [debug] |scid:78ffe33b8122fe40|xqc_conn_send_probe_pkt|conn:000056469F83435C|path:0|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:11:38 856654] [debug] |scid:78ffe33b8122fe40|xqc_conn_send_probe_pkt|conn:000056469F83435C|path:0|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:11:38 856659] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056469F83435C|pto_count:1
[2025/04/30 13:11:38 856663] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056469F83435C|path:0|
[2025/04/30 13:11:38 856667] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:11:38 856671] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018698856602|
[2025/04/30 13:11:38 856675] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:11:38 856680] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 856685] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 856690] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 856695] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:11:38 856761] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:15|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018698856724|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 856768] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:15|origin_pktnum:11|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 13:11:38 856773] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:11:38 856777] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:35873|rtt_var:18174|pto_duration:217138|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 856782] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 856786] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 856790] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:11:38 856794] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699123862|now:1746018698856777|interv:267085|
[2025/04/30 13:11:38 856798] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699123862|now:1746018698856777|interval:267085|pto_count:1|srtt:35873
[2025/04/30 13:11:38 856803] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139074|inflight:41|
[2025/04/30 13:11:38 856810] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 856817] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:11:38 856854] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018698856825|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 856864] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:16|origin_pktnum:12|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 13:11:38 856877] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:11:38 856884] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:35873|rtt_var:18174|pto_duration:217138|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:38 856891] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 856896] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 856900] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:11:38 856904] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699123963|now:1746018698856884|interv:267079|
[2025/04/30 13:11:38 856908] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699123963|now:1746018698856884|interval:267079|pto_count:1|srtt:35873
[2025/04/30 13:11:38 856912] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139074|inflight:82|
[2025/04/30 13:11:38 856917] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699123963|
[2025/04/30 13:11:38 856921] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699123963|
[2025/04/30 13:11:38 856925] [debug] |xqc_engine_wakeup_after|wakeup:1746018699123963|now:1746018698856925|diff:267038|
[2025/04/30 13:11:38 856929] [debug] |xqc_engine_main_logic|END|now:1746018698856602|
[2025/04/30 13:11:38 887340] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:39|state:ESTABED|recv_time:1746018698887339|
[2025/04/30 13:11:38 887357] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be0506a04368fd26|spin_bit:1|
[2025/04/30 13:11:38 887366] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:11:38 887372] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:11:38 887381] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:11:38 887388] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:2|
[2025/04/30 13:11:38 887397] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|conn:000056469F83435C|path:0|pkt_num:16|origin_pktnum:12|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 13:11:38 887405] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82|prior_delivered:1218|prior_time:1746018698856724|is_app_limited:0|send_elapse:101|ack_elapse:30615|ctl_first_sent_time:1746018698856825|lagest_ack_time:1746018698887339|curr_delivered:1259|
[2025/04/30 13:11:38 887413] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_sent_time_update:1746018698856825|
[2025/04/30 13:11:38 887421] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:11:38 887427] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|before update rtt|conn:000056469F83435C|srtt:35873|rttvar:18174|minrtt:32967|latest_rtt:30514|ack_delay:24|
[2025/04/30 13:11:38 887434] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |after update rtt|conn:000056469F83435C|srtt:35200|rttvar:14976|minrtt:30514|latest_rtt:30514|ack_delay:24|
[2025/04/30 13:11:38 887440] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 13:11:38 887444] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:11:38 887457] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:11:38 887463] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698896324|now:1746018698887463|interval:8861|
[2025/04/30 13:11:38 887470] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698896324|now:1746018698887463|interv:8861|
[2025/04/30 13:11:38 887475] [debug] |scid:78ffe33b8122fe40|xqc_generate_sample|sampler: send_elapse 101, ack_elapse 30615, delivered 41|rate 1339|lost 0|
[2025/04/30 13:11:38 887480] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:11:38 887484] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1339) in round 3|
[2025/04/30 13:11:38 887490] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_min_rtt|probertt expire|rtt:30514, old_rtt:32967|
[2025/04/30 13:11:38 887497] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_min_rtt|minrtt expire|rtt:30514, old_rtt:32967|
[2025/04/30 13:11:38 887504] [debug] |scid:78ffe33b8122fe40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/04/30 13:11:38 887510] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139074|packet_lost:0|acked:41|po_sent_time:1746018698856825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1259|
[2025/04/30 13:11:38 887516] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139074|packet_lost:0|acked:41|po_sent_time:1746018698856825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1259|
[2025/04/30 13:11:38 887520] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |bbr on ack|mode:0|pacing_rate:12064020|bw:35914|cwnd:139115|full_bw_reached:0|inflight:41|srtt:35200|latest_rtt:30514|min_rtt:30514|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:11:38 887526] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:19|
[2025/04/30 13:11:38 887531] [debug] |scid:78ffe33b8122fe40|xqc_conn_set_cid_retired_ts|retired|cid:9db0bb8e29ee0f3e|seq:1|len:8|
[2025/04/30 13:11:38 887535] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:RETIRE_CID|expire:1746018699247847|now:1746018698887535|interv:360312|
[2025/04/30 13:11:38 887539] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:19|
[2025/04/30 13:11:38 887543] [debug] |scid:78ffe33b8122fe40|xqc_conn_set_cid_retired_ts|retired|cid:78ffe33b8122fe40|seq:0|len:8|
[2025/04/30 13:11:38 887548] [debug] |scid:78ffe33b8122fe40|xqc_process_retire_conn_id_frame|switch scid to 2|
[2025/04/30 13:11:38 887553] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:ACK_01RTT|expire:1746018698912339|now:1746018698887339|interv:25000|
[2025/04/30 13:11:38 887559] [debug] |scid:78ffe33b8122fe40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698887339|max_ack_delay:25000|
[2025/04/30 13:11:38 887563] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:11:38 887568] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018698887339|dcid:be0506a04368fd26|dcid_seq:2|
[2025/04/30 13:11:38 887575] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818887339|now:1746018698887339|interv:120000000|
[2025/04/30 13:11:38 887583] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818887339|now:1746018698887339|interv:120000000|
[2025/04/30 13:11:38 887594] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699123963|pq_index:0|
[2025/04/30 13:11:38 887598] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698856602|
[2025/04/30 13:11:38 887602] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698887602|
[2025/04/30 13:11:38 887607] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698887606|
[2025/04/30 13:11:38 887628] [debug] |scid:78ffe33b8122fe40|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3094eafd02e807f6|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:11:38 887636] [debug] |scid:78ffe33b8122fe40|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d91310924ab37e02|sr_token:00000000000000000000000000000000|seq_num:4
[2025/04/30 13:11:38 887641] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:35200|min_srtt:35200|path_bw:35914|loss_rate:20.00|path_pto:0|
[2025/04/30 13:11:38 887646] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:35200|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:38 887651] [debug] |scid:78ffe33b8122fe40|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 13:11:38 887657] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:35200|min_srtt:35200|path_bw:35914|loss_rate:20.00|path_pto:0|
[2025/04/30 13:11:38 887664] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:35200|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:38 887671] [debug] |scid:78ffe33b8122fe40|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 13:11:38 887679] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 887684] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:11:38 887738] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018698887691|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 887752] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:17|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 13:11:38 887760] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:11:38 887766] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698896324|now:1746018698887766|interval:8558|
[2025/04/30 13:11:38 887771] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698896324|now:1746018698887766|interv:8558|
[2025/04/30 13:11:38 887776] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139115|inflight:82|
[2025/04/30 13:11:38 887781] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 887785] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 13:11:38 887811] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:18|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746018698887791|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 887822] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:18|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 13:11:38 887827] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/04/30 13:11:38 887834] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018698896324|now:1746018698887834|interval:8490|
[2025/04/30 13:11:38 887841] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018698896324|now:1746018698887834|interv:8490|
[2025/04/30 13:11:38 887848] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139115|inflight:123|
[2025/04/30 13:11:38 887855] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698896324|
[2025/04/30 13:11:38 887860] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698896324|
[2025/04/30 13:11:38 887864] [debug] |xqc_engine_wakeup_after|wakeup:1746018698896324|now:1746018698887863|diff:8461|
[2025/04/30 13:11:38 887868] [debug] |xqc_engine_main_logic|END|now:1746018698887606|
[2025/04/30 13:11:38 887873] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698887873|
[2025/04/30 13:11:38 887877] [debug] |xqc_engine_wakeup_after|wakeup:1746018698896324|now:1746018698887877|diff:8447|
[2025/04/30 13:11:38 887881] [debug] |xqc_engine_main_logic|END|now:1746018698887873|
[2025/04/30 13:11:38 896394] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698896394|
[2025/04/30 13:11:38 896403] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698896324|pq_index:0|
[2025/04/30 13:11:38 896407] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698887606|
[2025/04/30 13:11:38 896412] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698896411|
[2025/04/30 13:11:38 896416] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018698896324|now:1746018698896411|
[2025/04/30 13:11:38 896421] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:11:38 896425] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:11:38 896429] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 13:11:38 896433] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:11:38 896438] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:15|lost_pn:13|po_sent_time:1746018698856724|lost_send_time:1746018698856811|loss_delay:39600|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:11:38 896442] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018698856724u|
[2025/04/30 13:11:38 896446] [stats] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |lost interval:1746018698896411|lost_count:1|send_count:14|pkt_num:15|po_send_time:1746018698856724|srtt:35200|cwnd:139115|bw:35914|conn_life:443852|now:0|last_lost_time:443852|
[2025/04/30 13:11:38 896451] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:11:38 896455] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:35200|rtt_var:14976|pto_duration:95104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 896464] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 896468] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 896472] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:11:38 896476] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699007895|now:1746018698896455|interv:111440|
[2025/04/30 13:11:38 896480] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699007895|now:1746018698896455|interval:111440|pto_count:0|srtt:35200
[2025/04/30 13:11:38 896486] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:35200|min_srtt:35200|path_bw:35914|loss_rate:14.29|path_pto:0|
[2025/04/30 13:11:38 896490] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_can_send|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:82|cwnd:139115|conn:000056469F83435C|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 896495] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:35200|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:38 896500] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:15|size:41|reinj:0|path_class:2|
[2025/04/30 13:11:38 896505] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:15|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 896509] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_can_send|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:82|cwnd:139115|conn:000056469F83435C|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 896513] [debug] |scid:78ffe33b8122fe40|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:11:38 896518] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 13:11:38 896547] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:19|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746018698896524|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 896553] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:19|origin_pktnum:11|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:11:38 896558] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/04/30 13:11:38 896562] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:35200|rtt_var:14976|pto_duration:95104|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 896566] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 896570] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 896574] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 123|
[2025/04/30 13:11:38 896578] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699016628|now:1746018698896562|interv:120066|
[2025/04/30 13:11:38 896582] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699016628|now:1746018698896562|interval:120066|pto_count:0|srtt:35200
[2025/04/30 13:11:38 896590] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139115|inflight:123|
[2025/04/30 13:11:38 896595] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698912339|
[2025/04/30 13:11:38 896599] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698912339|
[2025/04/30 13:11:38 896603] [debug] |xqc_engine_wakeup_after|wakeup:1746018698912339|now:1746018698896603|diff:15736|
[2025/04/30 13:11:38 896607] [debug] |xqc_engine_main_logic|END|now:1746018698896411|
[2025/04/30 13:11:38 912557] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698912557|
[2025/04/30 13:11:38 912570] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698912339|pq_index:0|
[2025/04/30 13:11:38 912575] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698896411|
[2025/04/30 13:11:38 912580] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698912579|
[2025/04/30 13:11:38 912585] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018698912339|now:1746018698912579|
[2025/04/30 13:11:38 912590] [debug] |scid:78ffe33b8122fe40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:11:38 912594] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018698912339|now:1746018698912579|
[2025/04/30 13:11:38 912597] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:11:38 912603] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|largest_recv:7|ack_delay:25264|first_ack_range:3|largest_pkt_recv_time:1746018698887339|
[2025/04/30 13:11:38 912608] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:7|low:4|pkt_pns:2|
[2025/04/30 13:11:38 912612] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 13:11:38 912617] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:11:38 912622] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 912627] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:11:38 912632] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 13:11:38 912669] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:20|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:123|now:1746018698912639|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 912679] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:20|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:11:38 912688] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699016628|
[2025/04/30 13:11:38 912694] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699016628|
[2025/04/30 13:11:38 912714] [debug] |xqc_engine_wakeup_after|wakeup:1746018699016628|now:1746018698912714|diff:103914|
[2025/04/30 13:11:38 912721] [debug] |xqc_engine_main_logic|END|now:1746018698912579|
[2025/04/30 13:11:38 927099] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:39|state:ESTABED|recv_time:1746018698927098|
[2025/04/30 13:11:38 927113] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be0506a04368fd26|spin_bit:1|
[2025/04/30 13:11:38 927121] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:11:38 927134] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:11:38 927143] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:11:38 927150] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:2|
[2025/04/30 13:11:38 927157] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|conn:000056469F83435C|path:0|pkt_num:19|origin_pktnum:11|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 13:11:38 927164] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:123|prior_delivered:1259|prior_time:1746018698887339|is_app_limited:0|send_elapse:39699|ack_elapse:39759|ctl_first_sent_time:1746018698896524|lagest_ack_time:1746018698927098|curr_delivered:1300|
[2025/04/30 13:11:38 927171] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_sent_time_update:1746018698896524|
[2025/04/30 13:11:38 927179] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:11:38 927185] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|before update rtt|conn:000056469F83435C|srtt:35200|rttvar:14976|minrtt:30514|latest_rtt:30574|ack_delay:16|
[2025/04/30 13:11:38 927193] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |after update rtt|conn:000056469F83435C|srtt:34619|rttvar:12392|minrtt:30514|latest_rtt:30574|ack_delay:16|
[2025/04/30 13:11:38 927199] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 13:11:38 927208] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:17|lost_pn:16|po_sent_time:1746018698887691|lost_send_time:1746018698888152|loss_delay:38946|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:11:38 927215] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:18|lost_pn:16|po_sent_time:1746018698887791|lost_send_time:1746018698888152|loss_delay:38946|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:11:38 927222] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018698887791u|
[2025/04/30 13:11:38 927228] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:11:38 927235] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056469F83435C|path:0|
[2025/04/30 13:11:38 927241] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:11:38 927246] [debug] |scid:78ffe33b8122fe40|xqc_generate_sample|sampler: send_elapse 39699, ack_elapse 39759, delivered 41|rate 1031|lost 3|
[2025/04/30 13:11:38 927253] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:11:38 927257] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1031) in round 4|
[2025/04/30 13:11:38 927261] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_min_rtt|minrtt expire|rtt:30514, old_rtt:30514|
[2025/04/30 13:11:38 927265] [debug] |scid:78ffe33b8122fe40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/04/30 13:11:38 927269] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139115|packet_lost:2|acked:41|po_sent_time:1746018698896524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1300|
[2025/04/30 13:11:38 927273] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139115|packet_lost:2|acked:41|po_sent_time:1746018698896524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1300|
[2025/04/30 13:11:38 927278] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |bbr on ack|mode:0|pacing_rate:12064020|bw:35914|cwnd:139156|full_bw_reached:0|inflight:0|srtt:34619|latest_rtt:30574|min_rtt:30514|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:11:38 927289] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:19|
[2025/04/30 13:11:38 927294] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:ACK_01RTT|expire:1746018698952098|now:1746018698927098|interv:25000|
[2025/04/30 13:11:38 927299] [debug] |scid:78ffe33b8122fe40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698927098|max_ack_delay:25000|
[2025/04/30 13:11:38 927303] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:11:38 927308] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018698927098|dcid:be0506a04368fd26|dcid_seq:2|
[2025/04/30 13:11:38 927313] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818927098|now:1746018698927098|interv:120000000|
[2025/04/30 13:11:38 927317] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818927098|now:1746018698927098|interv:120000000|
[2025/04/30 13:11:38 927321] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699016628|pq_index:0|
[2025/04/30 13:11:38 927325] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698912579|
[2025/04/30 13:11:38 927329] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698927329|
[2025/04/30 13:11:38 927334] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698927333|
[2025/04/30 13:11:38 927340] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:34619|min_srtt:34619|path_bw:35914|loss_rate:25.00|path_pto:0|
[2025/04/30 13:11:38 927345] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_can_send|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139156|conn:000056469F83435C|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 927349] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:34619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:38 927354] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:17|size:41|reinj:0|path_class:2|
[2025/04/30 13:11:38 927359] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:34619|min_srtt:34619|path_bw:35914|loss_rate:25.00|path_pto:0|
[2025/04/30 13:11:38 927363] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_can_send|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |path:0|can:1|pkt_sz:41|schedule_bytes:41|inflight:0|cwnd:139156|conn:000056469F83435C|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 927367] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:34619|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:38 927372] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:18|size:41|reinj:0|path_class:2|
[2025/04/30 13:11:38 927376] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:17|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 927384] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_can_send|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139156|conn:000056469F83435C|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 927388] [debug] |scid:78ffe33b8122fe40|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:11:38 927393] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 13:11:38 927428] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:21|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018698927399|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 927434] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:21|origin_pktnum:17|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:11:38 927439] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:11:38 927443] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:34619|rtt_var:12392|pto_duration:84187|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 927449] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 927456] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 927462] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:11:38 927469] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699036586|now:1746018698927443|interv:109143|
[2025/04/30 13:11:38 927475] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699036586|now:1746018698927443|interval:109143|pto_count:0|srtt:34619
[2025/04/30 13:11:38 927479] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139156|inflight:41|
[2025/04/30 13:11:38 927487] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:18|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:38 927494] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_can_send|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:41|cwnd:139156|conn:000056469F83435C|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 927499] [debug] |scid:78ffe33b8122fe40|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:11:38 927503] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 13:11:38 927528] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:22|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018698927509|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 927534] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:22|origin_pktnum:18|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:11:38 927542] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:11:38 927549] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:34619|rtt_var:12392|pto_duration:84187|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 927556] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 927562] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 927570] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:11:38 927574] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699036696|now:1746018698927549|interv:109147|
[2025/04/30 13:11:38 927578] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699036696|now:1746018698927549|interval:109147|pto_count:0|srtt:34619
[2025/04/30 13:11:38 927583] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139156|inflight:82|
[2025/04/30 13:11:38 927588] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018698952098|
[2025/04/30 13:11:38 927592] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018698952098|
[2025/04/30 13:11:38 927596] [debug] |xqc_engine_wakeup_after|wakeup:1746018698952098|now:1746018698927596|diff:24502|
[2025/04/30 13:11:38 927600] [debug] |xqc_engine_main_logic|END|now:1746018698927333|
[2025/04/30 13:11:38 927606] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698927606|
[2025/04/30 13:11:38 927610] [debug] |xqc_engine_wakeup_after|wakeup:1746018698952098|now:1746018698927610|diff:24488|
[2025/04/30 13:11:38 927614] [debug] |xqc_engine_main_logic|END|now:1746018698927606|
[2025/04/30 13:11:38 952044] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698952044|
[2025/04/30 13:11:38 952056] [debug] |xqc_engine_wakeup_after|wakeup:1746018698952098|now:1746018698952055|diff:43|
[2025/04/30 13:11:38 952060] [debug] |xqc_engine_main_logic|END|now:1746018698952044|
[2025/04/30 13:11:38 953126] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698953126|
[2025/04/30 13:11:38 953132] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018698952098|pq_index:0|
[2025/04/30 13:11:38 953137] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698927333|
[2025/04/30 13:11:38 953142] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698953141|
[2025/04/30 13:11:38 953146] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018698952098|now:1746018698953141|
[2025/04/30 13:11:38 953151] [debug] |scid:78ffe33b8122fe40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:11:38 953155] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018698952098|now:1746018698953141|
[2025/04/30 13:11:38 953158] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:11:38 953164] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|largest_recv:8|ack_delay:26066|first_ack_range:4|largest_pkt_recv_time:1746018698927098|
[2025/04/30 13:11:38 953168] [debug] |scid:78ffe33b8122fe40|xqc_gen_ack_frame|high:8|low:4|pkt_pns:2|
[2025/04/30 13:11:38 953172] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 13:11:38 953177] [debug] |scid:78ffe33b8122fe40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:11:38 953181] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 953186] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:11:38 953191] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 13:11:38 953225] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:23|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746018698953198|stream_id:0|stream_offset:0|
[2025/04/30 13:11:38 953237] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:23|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:11:38 953242] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699036696|
[2025/04/30 13:11:38 953247] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699036696|
[2025/04/30 13:11:38 953251] [debug] |xqc_engine_wakeup_after|wakeup:1746018699036696|now:1746018698953251|diff:83445|
[2025/04/30 13:11:38 953255] [debug] |xqc_engine_main_logic|END|now:1746018698953141|
[2025/04/30 13:11:38 983762] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:33|state:ESTABED|recv_time:1746018698983761|
[2025/04/30 13:11:38 983786] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be0506a04368fd26|spin_bit:1|
[2025/04/30 13:11:38 983795] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:11:38 983801] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:11:38 983817] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 13:11:38 983828] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|frame_type:2|
[2025/04/30 13:11:38 983836] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|conn:000056469F83435C|path:0|pkt_num:21|origin_pktnum:17|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:23|path_largest_ack:21|
[2025/04/30 13:11:38 983843] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:41|prior_delivered:1300|prior_time:1746018698927399|is_app_limited:0|send_elapse:0|ack_elapse:56362|ctl_first_sent_time:1746018698927399|lagest_ack_time:1746018698983761|curr_delivered:1341|
[2025/04/30 13:11:38 983850] [debug] |scid:78ffe33b8122fe40|xqc_update_sample|sampler_sent_time_update:1746018698927399|
[2025/04/30 13:11:38 983857] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:11:38 983864] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|before update rtt|conn:000056469F83435C|srtt:34619|rttvar:12392|minrtt:30514|latest_rtt:56362|ack_delay:16|
[2025/04/30 13:11:38 983871] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_rtt|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |after update rtt|conn:000056469F83435C|srtt:37335|rttvar:14725|minrtt:30514|latest_rtt:56362|ack_delay:16|
[2025/04/30 13:11:38 983878] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:18|thresh:3|
[2025/04/30 13:11:38 983884] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:11:38 983891] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 13:11:38 983898] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:11:38 983904] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:37335|rtt_var:14725|pto_duration:96235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:38 983910] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:38 983917] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:38 983923] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:11:38 983930] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699048744|now:1746018698983903|interv:64841|
[2025/04/30 13:11:38 983943] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699048744|now:1746018698983903|interval:64841|pto_count:0|srtt:37335
[2025/04/30 13:11:38 983949] [debug] |scid:78ffe33b8122fe40|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56362, delivered 41|rate 727|lost 3|
[2025/04/30 13:11:38 983953] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 13:11:38 983957] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (727) in round 5|
[2025/04/30 13:11:38 983961] [debug] |scid:78ffe33b8122fe40|xqc_bbr_update_min_rtt|minrtt expire|rtt:30514, old_rtt:30514|
[2025/04/30 13:11:38 983966] [debug] |scid:78ffe33b8122fe40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/04/30 13:11:38 983970] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139156|packet_lost:0|acked:41|po_sent_time:1746018698927399|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1341|
[2025/04/30 13:11:38 983974] [debug] |scid:78ffe33b8122fe40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139156|packet_lost:0|acked:41|po_sent_time:1746018698927399|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1341|
[2025/04/30 13:11:38 983979] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_ack_received|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892 |bbr on ack|mode:0|pacing_rate:12064020|bw:35914|cwnd:139197|full_bw_reached:0|inflight:41|srtt:37335|latest_rtt:56362|min_rtt:30514|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:11:38 983985] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 13:11:38 983990] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746018698983761|dcid:be0506a04368fd26|dcid_seq:2|
[2025/04/30 13:11:38 983994] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018818983761|now:1746018698983761|interv:120000000|
[2025/04/30 13:11:38 983998] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018818983761|now:1746018698983761|interv:120000000|
[2025/04/30 13:11:38 984002] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699036696|pq_index:0|
[2025/04/30 13:11:38 984007] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698953141|
[2025/04/30 13:11:38 984011] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698984010|
[2025/04/30 13:11:38 984015] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018698984014|
[2025/04/30 13:11:38 984022] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699048744|
[2025/04/30 13:11:38 984026] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699048744|
[2025/04/30 13:11:38 984030] [debug] |xqc_engine_wakeup_after|wakeup:1746018699048744|now:1746018698984029|diff:64715|
[2025/04/30 13:11:38 984034] [debug] |xqc_engine_main_logic|END|now:1746018698984014|
[2025/04/30 13:11:38 984039] [debug] |xqc_engine_main_logic|BEGIN|now:1746018698984039|
[2025/04/30 13:11:38 984043] [debug] |xqc_engine_wakeup_after|wakeup:1746018699048744|now:1746018698984043|diff:64701|
[2025/04/30 13:11:38 984047] [debug] |xqc_engine_main_logic|END|now:1746018698984039|
[2025/04/30 13:11:39 048829] [debug] |xqc_engine_main_logic|BEGIN|now:1746018699048829|
[2025/04/30 13:11:39 048841] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699048744|pq_index:0|
[2025/04/30 13:11:39 048850] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018698984014|
[2025/04/30 13:11:39 048856] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018699048854|
[2025/04/30 13:11:39 048860] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018699048744|now:1746018699048854|
[2025/04/30 13:11:39 048864] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:11:39 048868] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056469F83435C|path:0|bytes_in_flight:41|
[2025/04/30 13:11:39 048872] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:37335|rtt_var:14725|pto_duration:96235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:11:39 048877] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:39 048881] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:39 048885] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:11:39 048889] [debug] |scid:78ffe33b8122fe40|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:11:39 048893] [debug] |scid:78ffe33b8122fe40|xqc_conn_send_probe_pkt|conn:000056469F83435C|path:0|pkt_num:18|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:11:39 048898] [debug] |scid:78ffe33b8122fe40|xqc_conn_send_probe_pkt|conn:000056469F83435C|path:0|pkt_num:22|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:11:39 048903] [debug] |scid:78ffe33b8122fe40|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056469F83435C|pto_count:1
[2025/04/30 13:11:39 048907] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056469F83435C|path:0|
[2025/04/30 13:11:39 048911] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:11:39 048915] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018699048854|
[2025/04/30 13:11:39 048919] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:11:39 048924] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:11:39 048928] [debug] |scid:78ffe33b8122fe40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:11:39 048933] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:18|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:39 048937] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 13:11:39 048973] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:24|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018699048945|stream_id:0|stream_offset:0|
[2025/04/30 13:11:39 048979] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:24|origin_pktnum:18|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 13:11:39 048984] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:11:39 048988] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:37335|rtt_var:14725|pto_duration:192470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:39 048996] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:39 049000] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:39 049004] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:11:39 049008] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699291415|now:1746018699048988|interv:242427|
[2025/04/30 13:11:39 049012] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699291415|now:1746018699048988|interval:242427|pto_count:1|srtt:37335
[2025/04/30 13:11:39 049017] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139197|inflight:41|
[2025/04/30 13:11:39 049022] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:22|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:11:39 049026] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 13:11:39 049049] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:25|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018699049031|stream_id:0|stream_offset:0|
[2025/04/30 13:11:39 049054] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:25|origin_pktnum:18|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 13:11:39 049059] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:11:39 049063] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|srtt:37335|rtt_var:14725|pto_duration:192470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:11:39 049067] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:11:39 049071] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:11:39 049075] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_get_pto_time_and_space|conn:000056469F83435C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:11:39 049079] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:LOSS_DETECTION|expire:1746018699291501|now:1746018699049063|interv:242438|
[2025/04/30 13:11:39 049083] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056469F83435C|path:0|pns:2|expire:1746018699291501|now:1746018699049063|interval:242438|pto_count:1|srtt:37335
[2025/04/30 13:11:39 049087] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139197|inflight:82|
[2025/04/30 13:11:39 049092] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699150591|
[2025/04/30 13:11:39 049096] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699150591|
[2025/04/30 13:11:39 049100] [debug] |xqc_engine_wakeup_after|wakeup:1746018699150591|now:1746018699049100|diff:101491|
[2025/04/30 13:11:39 049104] [debug] |xqc_engine_main_logic|END|now:1746018699048854|
[2025/04/30 13:11:39 151030] [debug] |xqc_engine_main_logic|BEGIN|now:1746018699151029|
[2025/04/30 13:11:39 151045] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699150591|pq_index:0|
[2025/04/30 13:11:39 151050] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018699048854|
[2025/04/30 13:11:39 151056] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018699151054|
[2025/04/30 13:11:39 151070] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018699150591|now:1746018699151054|
[2025/04/30 13:11:39 151074] [debug] |scid:78ffe33b8122fe40|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:11:39 151079] [debug] |scid:78ffe33b8122fe40|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:11:39 151098] [info] |scid:78ffe33b8122fe40|xqc_conn_close|conn:000056469F83435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 13:11:39 151104] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_DRAINING|expire:1746018699514809|now:1746018699151104|interv:363705|
[2025/04/30 13:11:39 151108] [debug] |scid:78ffe33b8122fe40|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:11:39 151114] [debug] |scid:78ffe33b8122fe40|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:82|
[2025/04/30 13:11:39 151118] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:11:39 151122] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:11:39 151126] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:11:39 151129] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:11:39 151135] [info] |scid:78ffe33b8122fe40|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 13:11:39 151144] [debug] |scid:78ffe33b8122fe40|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:11:39 151162] [stats] |scid:78ffe33b8122fe40|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:1746018698453657|wrt_delay:32|snd_delay:144|finwrt_delay:32|finsnd_delay:269017|finrcv_delay:300827|finread_delay:300884|all_acked_delay:325230|firstfinack_dely:325224|close_delay:325237|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892|path_info:mp is not supported in connection scid:be0506a04368fd26|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 13:11:39 151172] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018699150591|now:1746018699151054|
[2025/04/30 13:11:39 151178] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:11:39 151186] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:37335|min_srtt:37335|path_bw:35914|loss_rate:50.00|path_pto:1|
[2025/04/30 13:11:39 151193] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:37335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:39 151200] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:11:39 151207] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:11:39 151214] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 13:11:39 151286] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:26|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018699151230|stream_id:0|stream_offset:0|
[2025/04/30 13:11:39 151304] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:26|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 13:11:39 151313] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699247847|
[2025/04/30 13:11:39 151319] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699247847|
[2025/04/30 13:11:39 151325] [debug] |xqc_engine_wakeup_after|wakeup:1746018699247847|now:1746018699151325|diff:96522|
[2025/04/30 13:11:39 151332] [debug] |xqc_engine_main_logic|END|now:1746018699151054|
[2025/04/30 13:11:39 181890] [info] |xqc_engine_packet_process|==>|conn:000056469F83435C|size:39|state:CLOSING|recv_time:1746018699181889|
[2025/04/30 13:11:39 181906] [debug] |scid:78ffe33b8122fe40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:be0506a04368fd26|spin_bit:1|
[2025/04/30 13:11:39 181914] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 13:11:39 181918] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 13:11:39 181925] [debug] |scid:78ffe33b8122fe40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 13:11:39 181932] [debug] |scid:78ffe33b8122fe40|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 13:11:39 181950] [debug] |scid:78ffe33b8122fe40|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:11:39 181959] [debug] |scid:78ffe33b8122fe40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 13:11:39 181966] [info] |scid:78ffe33b8122fe40|xqc_conn_on_pkt_processed|====>|conn:000056469F83435C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:11|frame:|recv_time:1746018699181889|dcid:be0506a04368fd26|dcid_seq:2|
[2025/04/30 13:11:39 181973] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:PATH_IDLE|expire:1746018819181889|now:1746018699181889|interv:120000000|
[2025/04/30 13:11:39 181980] [debug] |scid:78ffe33b8122fe40|xqc_timer_set|type:CONN_IDLE|expire:1746018819181889|now:1746018699181889|interv:120000000|
[2025/04/30 13:11:39 181987] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699247847|pq_index:0|
[2025/04/30 13:11:39 181993] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018699151054|
[2025/04/30 13:11:39 182001] [debug] |xqc_engine_main_logic|BEGIN|now:1746018699182001|
[2025/04/30 13:11:39 182007] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018699182006|
[2025/04/30 13:11:39 182013] [debug] |scid:78ffe33b8122fe40|xqc_path_get_perf_class|conn:000056469F83435C|path_id:0|path_srtt:37335|min_srtt:37335|path_bw:35914|loss_rate:50.00|path_pto:1|
[2025/04/30 13:11:39 182018] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|path srtt|conn:000056469F83435C|path_id:0|path_srtt:37335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:11:39 182022] [debug] |scid:78ffe33b8122fe40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:11:39 182029] [debug] |scid:78ffe33b8122fe40|xqc_check_acked_or_dropped_pkt|conn:000056469F83435C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:11:39 182036] [debug] |scid:78ffe33b8122fe40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 13:11:39 182073] [info] |scid:78ffe33b8122fe40|xqc_send_packet_with_pn|<==|conn:000056469F83435C|path:0|pkt_num:27|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018699182045|stream_id:0|stream_offset:0|
[2025/04/30 13:11:39 182085] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_on_packet_sent|conn:000056469F83435C|path:0|pkt_num:27|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 13:11:39 182090] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699247847|
[2025/04/30 13:11:39 182095] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699247847|
[2025/04/30 13:11:39 182099] [debug] |xqc_engine_wakeup_after|wakeup:1746018699247847|now:1746018699182098|diff:65749|
[2025/04/30 13:11:39 182103] [debug] |xqc_engine_main_logic|END|now:1746018699182006|
[2025/04/30 13:11:39 247964] [debug] |xqc_engine_main_logic|BEGIN|now:1746018699247964|
[2025/04/30 13:11:39 247975] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699247847|pq_index:0|
[2025/04/30 13:11:39 247980] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018699182006|
[2025/04/30 13:11:39 247985] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018699247984|
[2025/04/30 13:11:39 247989] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018699247847|now:1746018699247984|
[2025/04/30 13:11:39 247994] [debug] |scid:78ffe33b8122fe40|xqc_timer_retire_cid_timeout|retired->removed|cid:78ffe33b8122fe40|seq:0|len:8|
[2025/04/30 13:11:39 247998] [debug] |scid:78ffe33b8122fe40|xqc_timer_retire_cid_timeout|retired->removed|cid:9db0bb8e29ee0f3e|seq:1|len:8|
[2025/04/30 13:11:39 248002] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018699247847|now:1746018699247984|
[2025/04/30 13:11:39 248006] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:11:39 248011] [debug] |scid:78ffe33b8122fe40|xqc_conn_next_wakeup_time|wakeup_time:1746018699514809|
[2025/04/30 13:11:39 248015] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_wakeup_queue|next_tick_time:1746018699514809|
[2025/04/30 13:11:39 248019] [debug] |xqc_engine_wakeup_after|wakeup:1746018699514809|now:1746018699248019|diff:266790|
[2025/04/30 13:11:39 248023] [debug] |xqc_engine_main_logic|END|now:1746018699247984|
[2025/04/30 13:11:39 515522] [debug] |xqc_engine_main_logic|BEGIN|now:1746018699515521|
[2025/04/30 13:11:39 515545] [debug] |scid:78ffe33b8122fe40|xqc_engine_remove_wakeup_queue|next_tick_time:1746018699514809|pq_index:0|
[2025/04/30 13:11:39 515549] [debug] |scid:78ffe33b8122fe40|xqc_engine_add_active_queue|last_ticked_time:1746018699247984|
[2025/04/30 13:11:39 515556] [debug] |scid:78ffe33b8122fe40|xqc_engine_process_conn|conn:000056469F83435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018699515553|
[2025/04/30 13:11:39 515561] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018699514809|now:1746018699515553|
[2025/04/30 13:11:39 515566] [debug] |scid:78ffe33b8122fe40|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018699514809|now:1746018699515553|
[2025/04/30 13:11:39 515570] [debug] |scid:78ffe33b8122fe40|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:11:39 515575] [info] |xqc_engine_main_logic|conn:000056469F83435C|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892|conn_state:13|next_tick_time:1746018699514809
[2025/04/30 13:11:39 515587] [report] |scid:78ffe33b8122fe40|xqc_conn_destroy|000056469F83435C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:34778|first_send_delay:1137|conn_persist:1063028|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57532-78ffe33b8122fe40 p-193.167.100.100-443-ec423023feb63892|hsk_recv:33872|close_recv:0|close_send:698671|last_recv:729330|last_send:729486|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,27,12,11,51,0,1024,i96,4,30,39,8004,8,474,0,4,24,33,4,9,531,0,4,30,39,0,11,729,0,4,41,4000,25,596,4,17,40000,26,698,4,17,40000,27,729,0-2,0-2,0-0,0-0,0-0,0-37,0-3739,0-3465,0-19,0-11,0-3,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:2|snd_pkt:19|spurious_loss:0|detected_loss:8|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 13:11:39 515645] [debug] |scid:78ffe33b8122fe40|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:11:39 515653] [debug] |scid:78ffe33b8122fe40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:11:39 515658] [debug] |scid:78ffe33b8122fe40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:11:39 515662] [debug] |scid:78ffe33b8122fe40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:11:39 515760] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:11:39 515770] [debug] |xqc_engine_main_logic|END|now:1746018699515553|
[2025/04/30 13:11:39 516847] [debug] |xqc_engine_destroy|begin|