[2025/04/30 09:07:19 228347] [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 09:07:19 228403] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:07:19 228410] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:07:19 228416] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:07:19 228420] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:07:19 228428] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:07:19 228432] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:07:19 228436] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:07:19 228440] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:07:19 228557] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_IDLE|expire:1746004159228556|now:1746004039228556|interv:120000000|
[2025/04/30 09:07:19 228589] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:PATH_IDLE|expire:1746004159228589|now:1746004039228589|interv:120000000|
[2025/04/30 09:07:19 228597] [debug] |xqc_path_create|path:0|dcid:0c7060c876a2c984|scid:1594a522eb8dba95|create_path_count:1|
[2025/04/30 09:07:19 228603] [debug] |scid:1594a522eb8dba95|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 09:07:19 228610] [debug] |xqc_path_init|path:0|dcid:0c7060c876a2c984|scid:1594a522eb8dba95|state:2|
[2025/04/30 09:07:19 228616] [debug] |scid:1594a522eb8dba95|xqc_conn_create|success|scid:1594a522eb8dba95|dcid:0c7060c876a2c984|conn:000055C8FE2E735C|
[2025/04/30 09:07:19 228627] [debug] |scid:1594a522eb8dba95|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 09:07:19 228634] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:07:19 229353] [debug] |scid:1594a522eb8dba95|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 09:07:19 229359] [debug] |scid:1594a522eb8dba95|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:07:19 229365] [debug] |scid:1594a522eb8dba95|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:07:19 229371] [debug] |scid:1594a522eb8dba95|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 09:07:19 229400] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004039229399|
[2025/04/30 09:07:19 229410] [debug] |scid:1594a522eb8dba95|xqc_process_crypto_write_streams|
[2025/04/30 09:07:19 229414] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:07:19 229425] [info] |scid:1594a522eb8dba95|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746004039229425|
[2025/04/30 09:07:19 229431] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 09:07:19 229438] [debug] |scid:1594a522eb8dba95|xqc_path_get_perf_class|conn:000055C8FE2E735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:19 229443] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8FE2E735C|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 09:07:19 229448] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/04/30 09:07:19 229454] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:07:19 229459] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:19 229556] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004039229475|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 229566] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|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 09:07:19 229573] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:19 229579] [debug] |scid:1594a522eb8dba95|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 09:07:19 229586] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:19 229592] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 229599] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:07:19 229603] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039979475|now:1746004039229578|interv:749897|
[2025/04/30 09:07:19 229607] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:0|expire:1746004039979475|now:1746004039229578|interval:749897|pto_count:0|srtt:250000
[2025/04/30 09:07:19 229613] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 09:07:19 229618] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004039979475|
[2025/04/30 09:07:19 229622] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_active_queue|last_ticked_time:1746004039229399|pd_index:0|
[2025/04/30 09:07:19 229627] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004039979475|
[2025/04/30 09:07:19 229631] [debug] |xqc_engine_wakeup_after|wakeup:1746004039979475|now:1746004039229631|diff:749844|
[2025/04/30 09:07:19 229636] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:07:19 229685] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004039979475|pq_index:0|
[2025/04/30 09:07:19 229690] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039229399|
[2025/04/30 09:07:19 229699] [debug] |scid:1594a522eb8dba95|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 09:07:19 229704] [debug] |scid:1594a522eb8dba95|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 09:07:19 229710] [debug] |scid:1594a522eb8dba95|xqc_stream_buff_data|size:17|
[2025/04/30 09:07:19 229715] [info] |scid:1594a522eb8dba95|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:000055C8FE2E735C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 09:07:19 229721] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004039229721|
[2025/04/30 09:07:19 229728] [debug] |scid:1594a522eb8dba95|xqc_path_get_perf_class|conn:000055C8FE2E735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:19 229735] [debug] |scid:1594a522eb8dba95|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:000055C8FE2E735C|stream_id:0|stream_offset:17|
[2025/04/30 09:07:19 229742] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8FE2E735C|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 09:07:19 229755] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 09:07:19 229763] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:19 229769] [debug] |scid:1594a522eb8dba95|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:000055C8FE2E735C|stream_id:0|stream_offset:17|
[2025/04/30 09:07:19 229777] [debug] |scid:1594a522eb8dba95|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:07:19 229784] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:19 229827] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746004039229793|stream_id:0|stream_offset:17|
[2025/04/30 09:07:19 229837] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|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 09:07:19 229844] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 09:07:19 229851] [debug] |scid:1594a522eb8dba95|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 09:07:19 229858] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:19 229864] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 229871] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:19 229877] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:19 229883] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039979475|now:1746004039229851|interv:749624|
[2025/04/30 09:07:19 229890] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:0|expire:1746004039979475|now:1746004039229851|interval:749624|pto_count:0|srtt:250000
[2025/04/30 09:07:19 229897] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:07:19 229902] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004039979475|
[2025/04/30 09:07:19 229906] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_active_queue|last_ticked_time:1746004039229721|pd_index:0|
[2025/04/30 09:07:19 229910] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004039979475|
[2025/04/30 09:07:19 229914] [debug] |xqc_engine_wakeup_after|wakeup:1746004039979475|now:1746004039229914|diff:749561|
[2025/04/30 09:07:19 229919] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:07:19 264028] [info] |xqc_engine_packet_process|==>|conn:000055C8FE2E735C|size:1200|state:C_INITIAL_SENT|recv_time:1746004039264027|
[2025/04/30 09:07:19 264046] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:07:19 264053] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_initial|success|Length:156|
[2025/04/30 09:07:19 264062] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:19 264068] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:19 264078] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:07:19 264085] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:19 264101] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|conn:000055C8FE2E735C|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 09:07:19 264111] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746004039229475|is_app_limited:1|send_elapse:0|ack_elapse:34552|ctl_first_sent_time:1746004039229475|lagest_ack_time:1746004039264027|curr_delivered:1184|
[2025/04/30 09:07:19 264119] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_sent_time_update:1746004039229475|
[2025/04/30 09:07:19 264125] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:19 264132] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8FE2E735C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34552|ack_delay:1000|
[2025/04/30 09:07:19 264142] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_rtt|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |after update rtt|conn:000055C8FE2E735C|srtt:34552|rttvar:17276|minrtt:34552|latest_rtt:34552|ack_delay:1000|
[2025/04/30 09:07:19 264149] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:07:19 264156] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:19 264161] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34552|rtt_var:17276|pto_duration:103656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:19 264167] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 264173] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 264180] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:19 264186] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:19 264192] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004039264161|interv:18444998069670287454|
[2025/04/30 09:07:19 264196] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:0|expire:18446744073709551615|now:1746004039264161|interval:18444998069670287454|pto_count:0|srtt:34552
[2025/04/30 09:07:19 264201] [debug] |scid:1594a522eb8dba95|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34552, delivered 1184|rate 34267|lost 0|
[2025/04/30 09:07:19 264205] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:07:19 264210] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34267) in round 1|
[2025/04/30 09:07:19 264214] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_min_rtt|probertt expire|rtt:34552, old_rtt:2147483647|
[2025/04/30 09:07:19 264218] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_min_rtt|minrtt expire|rtt:34552, old_rtt:2147483647|
[2025/04/30 09:07:19 264222] [debug] |scid:1594a522eb8dba95|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:07:19 264226] [debug] |scid:1594a522eb8dba95|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004039229475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:07:19 264231] [debug] |scid:1594a522eb8dba95|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004039229475|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:07:19 264240] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |bbr on ack|mode:0|pacing_rate:11510608|bw:34267|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34552|latest_rtt:34552|min_rtt:34552|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:19 264246] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:19 264253] [debug] |scid:1594a522eb8dba95|xqc_process_crypto_frame|level:0|
[2025/04/30 09:07:19 264258] [debug] |scid:1594a522eb8dba95|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:07:19 264264] [debug] |scid:1594a522eb8dba95|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 09:07:19 264544] [debug] |scid:1594a522eb8dba95|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 09:07:19 264551] [debug] |scid:1594a522eb8dba95|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:07:19 264556] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004039979475|pq_index:0|
[2025/04/30 09:07:19 264560] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039229721|
[2025/04/30 09:07:19 264566] [info] |scid:1594a522eb8dba95|xqc_conn_confirm_cid|dcid change|ori:0c7060c876a2c984|new:fd209e4886b43521|
[2025/04/30 09:07:19 264571] [info] |scid:1594a522eb8dba95|xqc_conn_addr_validated|Address Validated|conn:000055C8FE2E735C|role:0|
[2025/04/30 09:07:19 264576] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:07:19 264581] [debug] |scid:1594a522eb8dba95|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 09:07:19 264585] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:07:19 264590] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746004039264027|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:19 264595] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_handshake|success|Length:993|
[2025/04/30 09:07:19 264600] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:19 264604] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:19 264610] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 09:07:19 264614] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:19 264618] [debug] |scid:1594a522eb8dba95|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 09:07:19 264626] [debug] |scid:1594a522eb8dba95|xqc_process_crypto_frame|level:2|
[2025/04/30 09:07:19 264630] [debug] |scid:1594a522eb8dba95|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:07:19 264633] [debug] |scid:1594a522eb8dba95|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|201u|
[2025/04/30 09:07:19 264679] [debug] |scid:1594a522eb8dba95|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:07:19 264685] [info] |scid:1594a522eb8dba95|xqc_conn_tls_transport_params_cb|store sr_token with cid: 0c7060c876a2c984|token:6abc44149432cbb6e4b984582f894c6f
[2025/04/30 09:07:19 264690] [debug] |scid:1594a522eb8dba95|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 09:07:19 264694] [warn] |scid:1594a522eb8dba95|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:07:19 264873] [debug] |scid:1594a522eb8dba95|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:07:19 264879] [debug] |scid:1594a522eb8dba95|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:07:19 264892] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:0|
[2025/04/30 09:07:19 264896] [debug] |scid:1594a522eb8dba95|xqc_process_padding_frame|process padding|
[2025/04/30 09:07:19 264903] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:07:19 264907] [debug] |scid:1594a522eb8dba95|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 09:07:19 264912] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 09:07:19 264917] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:1018|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004039264027|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:19 264922] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:PATH_IDLE|expire:1746004159264027|now:1746004039264027|interv:120000000|
[2025/04/30 09:07:19 264926] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_IDLE|expire:1746004159264027|now:1746004039264027|interv:120000000|
[2025/04/30 09:07:19 264930] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039264930|
[2025/04/30 09:07:19 264935] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746004039264934|
[2025/04/30 09:07:19 264940] [info] |scid:1594a522eb8dba95|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:07:19 264944] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 09:07:19 264948] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:07:19 264952] [debug] |scid:1594a522eb8dba95|xqc_process_crypto_write_streams|
[2025/04/30 09:07:19 264956] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:07:19 264960] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:07:19 264964] [debug] |scid:1594a522eb8dba95|xqc_process_crypto_write_streams|
[2025/04/30 09:07:19 264968] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:07:19 264972] [info] |scid:1594a522eb8dba95|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746004039264972|
[2025/04/30 09:07:19 264977] [debug] |scid:1594a522eb8dba95|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C8FE2E735C|
[2025/04/30 09:07:19 264981] [info] |scid:1594a522eb8dba95|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:07:19 264986] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34552|rtt_var:17276|pto_duration:103656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:19 264990] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 264994] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 264998] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:19 265002] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:19 265006] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004039264985|interv:18444998069670286630|
[2025/04/30 09:07:19 265010] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:0|expire:18446744073709551615|now:1746004039264985|interval:18444998069670286630|pto_count:0|srtt:34552
[2025/04/30 09:07:19 265021] [debug] |scid:1594a522eb8dba95|xqc_conn_early_data_accept|accept|
[2025/04/30 09:07:19 265026] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 09:07:19 265031] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|largest_recv:0|ack_delay:1004|first_ack_range:0|largest_pkt_recv_time:1746004039264027|
[2025/04/30 09:07:19 265036] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:07:19 265040] [debug] |scid:1594a522eb8dba95|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:19 265044] [debug] |scid:1594a522eb8dba95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:07:19 265049] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|largest_recv:0|ack_delay:1022|first_ack_range:0|largest_pkt_recv_time:1746004039264027|
[2025/04/30 09:07:19 265053] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 09:07:19 265057] [debug] |scid:1594a522eb8dba95|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:19 265061] [debug] |scid:1594a522eb8dba95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:07:19 265066] [debug] |scid:1594a522eb8dba95|xqc_path_get_perf_class|conn:000055C8FE2E735C|path_id:0|path_srtt:34552|min_srtt:34552|path_bw:34267|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:19 265070] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8FE2E735C|path_id:0|path_srtt:34552|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:19 265075] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 09:07:19 265079] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 265084] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 265089] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:19 265093] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:19 265127] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004039265100|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 265134] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:19 265138] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:07:19 265145] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34552|rtt_var:17276|pto_duration:103656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:19 265152] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 265159] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:19 265166] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:19 265172] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:19 265179] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039368756|now:1746004039265144|interv:103612|
[2025/04/30 09:07:19 265202] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:1|expire:1746004039368756|now:1746004039265144|interval:103612|pto_count:0|srtt:34552
[2025/04/30 09:07:19 265210] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:19 265216] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/04/30 09:07:19 265221] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:19 265251] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746004039265228|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 265257] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|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 09:07:19 265264] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:07:19 265271] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:19 265279] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:07:19 265286] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:19 265322] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746004039265296|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 265329] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|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 09:07:19 265338] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004039368756|
[2025/04/30 09:07:19 265344] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004039368756|
[2025/04/30 09:07:19 265351] [debug] |xqc_engine_wakeup_after|wakeup:1746004039368756|now:1746004039265350|diff:103406|
[2025/04/30 09:07:19 265358] [debug] |xqc_engine_main_logic|END|now:1746004039264934|
[2025/04/30 09:07:19 265366] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039265366|
[2025/04/30 09:07:19 265374] [debug] |xqc_engine_wakeup_after|wakeup:1746004039368756|now:1746004039265373|diff:103383|
[2025/04/30 09:07:19 265400] [debug] |xqc_engine_main_logic|END|now:1746004039265366|
[2025/04/30 09:07:19 297071] [info] |xqc_engine_packet_process|==>|conn:000055C8FE2E735C|size:349|state:ESTABED|recv_time:1746004039297069|
[2025/04/30 09:07:19 297087] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:07:19 297097] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:19 297104] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:19 297113] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 09:07:19 297119] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:19 297126] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|conn:000055C8FE2E735C|path:0|pkt_num:0|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:07:19 297133] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:134|prior_delivered:1184|prior_time:1746004039264027|is_app_limited:1|send_elapse:35625|ack_elapse:33042|ctl_first_sent_time:1746004039265100|lagest_ack_time:1746004039297069|curr_delivered:1268|
[2025/04/30 09:07:19 297147] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_sent_time_update:1746004039265100|
[2025/04/30 09:07:19 297153] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:07:19 297159] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8FE2E735C|srtt:34552|rttvar:17276|minrtt:34552|latest_rtt:31969|ack_delay:0|
[2025/04/30 09:07:19 297166] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_rtt|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |after update rtt|conn:000055C8FE2E735C|srtt:34229|rttvar:13602|minrtt:31969|latest_rtt:31969|ack_delay:0|
[2025/04/30 09:07:19 297172] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:07:19 297178] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:19 297185] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:88637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:19 297192] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 297197] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 297203] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:19 297208] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:19 297212] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004039297185|interv:18444998069670254430|
[2025/04/30 09:07:19 297216] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:0|expire:18446744073709551615|now:1746004039297185|interval:18444998069670254430|pto_count:0|srtt:34229
[2025/04/30 09:07:19 297220] [debug] |scid:1594a522eb8dba95|xqc_generate_sample|sampler: send_elapse 35625, ack_elapse 33042, delivered 84|rate 2357|lost 0|
[2025/04/30 09:07:19 297225] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:07:19 297229] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_min_rtt|probertt expire|rtt:31969, old_rtt:34552|
[2025/04/30 09:07:19 297234] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_min_rtt|minrtt expire|rtt:31969, old_rtt:34552|
[2025/04/30 09:07:19 297241] [debug] |scid:1594a522eb8dba95|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:07:19 297247] [debug] |scid:1594a522eb8dba95|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004039265100|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:07:19 297254] [debug] |scid:1594a522eb8dba95|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1746004039265100|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/04/30 09:07:19 297259] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |bbr on ack|mode:0|pacing_rate:11510608|bw:34267|cwnd:139124|full_bw_reached:0|inflight:50|srtt:34229|latest_rtt:31969|min_rtt:31969|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:19 297266] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 09:07:19 297270] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:349|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746004039297069|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:19 297280] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1594a522eb8dba95|spin_bit:0|
[2025/04/30 09:07:19 297285] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:19 297289] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:19 297295] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 09:07:19 297299] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:19 297304] [debug] |scid:1594a522eb8dba95|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 09:07:19 297308] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004039368756|pq_index:0|
[2025/04/30 09:07:19 297312] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039264934|
[2025/04/30 09:07:19 297316] [debug] |scid:1594a522eb8dba95|xqc_process_crypto_frame|level:3|
[2025/04/30 09:07:19 297320] [debug] |scid:1594a522eb8dba95|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:07:19 297324] [debug] |scid:1594a522eb8dba95|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/04/30 09:07:19 297466] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:ACK_01RTT|expire:1746004039322069|now:1746004039297069|interv:25000|
[2025/04/30 09:07:19 297475] [debug] |scid:1594a522eb8dba95|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004039297069|max_ack_delay:25000|
[2025/04/30 09:07:19 297480] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 09:07:19 297486] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO |recv_time:1746004039297069|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:19 297494] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:PATH_IDLE|expire:1746004159297069|now:1746004039297069|interv:120000000|
[2025/04/30 09:07:19 297498] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_IDLE|expire:1746004159297069|now:1746004039297069|interv:120000000|
[2025/04/30 09:07:19 297502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039297502|
[2025/04/30 09:07:19 297507] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004039297506|
[2025/04/30 09:07:19 297513] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:07:19 297520] [debug] |scid:1594a522eb8dba95|xqc_process_crypto_write_streams|
[2025/04/30 09:07:19 297527] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:07:19 297533] [debug] |scid:1594a522eb8dba95|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:07:19 297541] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004039322069|
[2025/04/30 09:07:19 297548] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004039322069|
[2025/04/30 09:07:19 297553] [debug] |xqc_engine_wakeup_after|wakeup:1746004039322069|now:1746004039297553|diff:24516|
[2025/04/30 09:07:19 297560] [debug] |xqc_engine_main_logic|END|now:1746004039297506|
[2025/04/30 09:07:19 297573] [info] |xqc_engine_packet_process|==>|conn:000055C8FE2E735C|size:150|state:ESTABED|recv_time:1746004039297572|
[2025/04/30 09:07:19 297586] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1594a522eb8dba95|spin_bit:0|
[2025/04/30 09:07:19 297598] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:19 297605] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:19 297613] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 09:07:19 297619] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:1e|
[2025/04/30 09:07:19 297640] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:7|
[2025/04/30 09:07:19 297717] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:19 297723] [debug] |scid:1594a522eb8dba95|xqc_process_new_conn_id_frame|new_conn_id|6959ba47344e75b6|sr_token:3c590ac8e3bab1b367272d8974c7ad85
[2025/04/30 09:07:19 297731] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:19 297738] [debug] |scid:1594a522eb8dba95|xqc_process_new_conn_id_frame|new_conn_id|02a3da8b4b90d68e|sr_token:7a168debfb074e99f31ae417c78dbaf4
[2025/04/30 09:07:19 297746] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:19 297752] [debug] |scid:1594a522eb8dba95|xqc_process_new_conn_id_frame|new_conn_id|1217bae30b79fef1|sr_token:73e21569bde1f0d9bdc13c9f42aef973
[2025/04/30 09:07:19 297759] [info] |scid:1594a522eb8dba95|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C8FE2E735C|
[2025/04/30 09:07:19 297764] [info] |scid:1594a522eb8dba95|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:07:19 297768] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:88637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:19 297773] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 297777] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 297781] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:19 297785] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039343430|now:1746004039297768|interv:45662|
[2025/04/30 09:07:19 297789] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004039343430|now:1746004039297768|interval:45662|pto_count:0|srtt:34229
[2025/04/30 09:07:19 297794] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:19 297798] [debug] |scid:1594a522eb8dba95|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:07:19 297803] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 09:07:19 297808] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746004039297572|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:19 297813] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:PATH_IDLE|expire:1746004159297572|now:1746004039297572|interv:120000000|
[2025/04/30 09:07:19 297817] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_IDLE|expire:1746004159297572|now:1746004039297572|interv:120000000|
[2025/04/30 09:07:19 297821] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004039322069|pq_index:0|
[2025/04/30 09:07:19 297825] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039297506|
[2025/04/30 09:07:19 297833] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039297833|
[2025/04/30 09:07:19 297838] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004039297837|
[2025/04/30 09:07:19 297844] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|largest_recv:1|ack_delay:272|first_ack_range:1|largest_pkt_recv_time:1746004039297572|
[2025/04/30 09:07:19 297848] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:07:19 297852] [debug] |scid:1594a522eb8dba95|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:07:19 297856] [debug] |scid:1594a522eb8dba95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:19 297867] [debug] |scid:1594a522eb8dba95|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e9a2013d2ae76121|sr_token:60ff1421fd7f0000fa871ed3c8550000|seq_num:1
[2025/04/30 09:07:19 297874] [debug] |scid:1594a522eb8dba95|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3400c30b613b634a|sr_token:60ff1421fd7f0000fa871ed3c8550000|seq_num:2
[2025/04/30 09:07:19 297878] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 297883] [debug] |scid:1594a522eb8dba95|xqc_path_get_perf_class|conn:000055C8FE2E735C|path_id:0|path_srtt:34229|min_srtt:34229|path_bw:34267|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:19 297888] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8FE2E735C|path_id:0|path_srtt:34229|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:19 297892] [debug] |scid:1594a522eb8dba95|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 09:07:19 297897] [debug] |scid:1594a522eb8dba95|xqc_path_get_perf_class|conn:000055C8FE2E735C|path_id:0|path_srtt:34229|min_srtt:34229|path_bw:34267|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:19 297901] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8FE2E735C|path_id:0|path_srtt:34229|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:19 297905] [debug] |scid:1594a522eb8dba95|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 09:07:19 297910] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:19 297915] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:19 297953] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:1|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1746004039297922|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 297963] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:1|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:19 297971] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:19 297978] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:07:19 298032] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1746004039298005|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 298042] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:19 298055] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 09:07:19 298060] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:88637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:19 298065] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 298069] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 298073] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 91|
[2025/04/30 09:07:19 298077] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039411642|now:1746004039298060|interv:113582|
[2025/04/30 09:07:19 298081] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004039411642|now:1746004039298060|interval:113582|pto_count:0|srtt:34229
[2025/04/30 09:07:19 298086] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:91|
[2025/04/30 09:07:19 298090] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:19 298095] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:19 298123] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746004039298101|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 298132] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:3|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 09:07:19 298139] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:0|
[2025/04/30 09:07:19 298145] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:88637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:19 298151] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 298155] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 298159] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 132|
[2025/04/30 09:07:19 298163] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039411738|now:1746004039298145|interv:113593|
[2025/04/30 09:07:19 298167] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004039411738|now:1746004039298145|interval:113593|pto_count:0|srtt:34229
[2025/04/30 09:07:19 298171] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:132|
[2025/04/30 09:07:19 298176] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004039411738|
[2025/04/30 09:07:19 298180] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004039411738|
[2025/04/30 09:07:19 298184] [debug] |xqc_engine_wakeup_after|wakeup:1746004039411738|now:1746004039298184|diff:113554|
[2025/04/30 09:07:19 298189] [debug] |xqc_engine_main_logic|END|now:1746004039297837|
[2025/04/30 09:07:19 298194] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039298194|
[2025/04/30 09:07:19 298202] [debug] |xqc_engine_wakeup_after|wakeup:1746004039411738|now:1746004039298202|diff:113536|
[2025/04/30 09:07:19 298206] [debug] |xqc_engine_main_logic|END|now:1746004039298194|
[2025/04/30 09:07:19 410758] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039410758|
[2025/04/30 09:07:19 410771] [debug] |xqc_engine_wakeup_after|wakeup:1746004039411738|now:1746004039410771|diff:967|
[2025/04/30 09:07:19 410776] [debug] |xqc_engine_main_logic|END|now:1746004039410758|
[2025/04/30 09:07:19 411841] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039411841|
[2025/04/30 09:07:19 411848] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004039411738|pq_index:0|
[2025/04/30 09:07:19 411852] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039297837|
[2025/04/30 09:07:19 411858] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004039411856|
[2025/04/30 09:07:19 411863] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004039411738|now:1746004039411856|
[2025/04/30 09:07:19 411867] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:19 411871] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C8FE2E735C|path:0|bytes_in_flight:132|
[2025/04/30 09:07:19 411875] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:88637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:19 411880] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 411884] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 411888] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 132|
[2025/04/30 09:07:19 411892] [debug] |scid:1594a522eb8dba95|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:19 411897] [debug] |scid:1594a522eb8dba95|xqc_conn_send_probe_pkt|conn:000055C8FE2E735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:19 411902] [debug] |scid:1594a522eb8dba95|xqc_conn_send_probe_pkt|conn:000055C8FE2E735C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:07:19 411907] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C8FE2E735C|pto_count:1
[2025/04/30 09:07:19 411912] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:177274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:19 411916] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 411920] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 411924] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:07:19 411928] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039525375|now:1746004039411912|interv:113463|
[2025/04/30 09:07:19 411932] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004039525375|now:1746004039411912|interval:113463|pto_count:1|srtt:34229
[2025/04/30 09:07:19 411938] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:19 411949] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 411954] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:19 411959] [debug] |scid:1594a522eb8dba95|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C8FE2E735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:19 411964] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:07:19 412000] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:4|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41|now:1746004039411971|stream_id:0|stream_offset:17|
[2025/04/30 09:07:19 412006] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:4|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 09:07:19 412011] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 09:07:19 412016] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:177274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:19 412023] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 412030] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 412036] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 75|
[2025/04/30 09:07:19 412043] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039639245|now:1746004039412016|interv:227229|
[2025/04/30 09:07:19 412050] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004039639245|now:1746004039412016|interval:227229|pto_count:1|srtt:34229
[2025/04/30 09:07:19 412057] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:75|
[2025/04/30 09:07:19 412065] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:19 412072] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-10|next_skip_chance:1746004039752982|current_time:1746004039412071|
[2025/04/30 09:07:19 412078] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:07:19 412107] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:75|now:1746004039412084|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 412114] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:11|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:19 412121] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:75|applimit:0|
[2025/04/30 09:07:19 412128] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:177274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:19 412135] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 412142] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 412155] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 116|
[2025/04/30 09:07:19 412162] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039639358|now:1746004039412128|interv:227230|
[2025/04/30 09:07:19 412169] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004039639358|now:1746004039412128|interval:227230|pto_count:1|srtt:34229
[2025/04/30 09:07:19 412174] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:116|
[2025/04/30 09:07:19 412179] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004039639358|
[2025/04/30 09:07:19 412183] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004039639358|
[2025/04/30 09:07:19 412187] [debug] |xqc_engine_wakeup_after|wakeup:1746004039639358|now:1746004039412187|diff:227171|
[2025/04/30 09:07:19 412192] [debug] |xqc_engine_main_logic|END|now:1746004039411856|
[2025/04/30 09:07:19 444999] [info] |xqc_engine_packet_process|==>|conn:000055C8FE2E735C|size:1054|state:ESTABED|recv_time:1746004039444998|
[2025/04/30 09:07:19 445015] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1594a522eb8dba95|spin_bit:1|
[2025/04/30 09:07:19 445025] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:07:19 445032] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:19 445041] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 09:07:19 445048] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:b|
[2025/04/30 09:07:19 445055] [debug] |scid:1594a522eb8dba95|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:07:19 445061] [debug] |scid:1594a522eb8dba95|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 09:07:19 445068] [debug] |scid:1594a522eb8dba95|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:07:19 445074] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004039639358|pq_index:0|
[2025/04/30 09:07:19 445080] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039411856|
[2025/04/30 09:07:19 445086] [debug] |scid:1594a522eb8dba95|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 09:07:19 445093] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:ACK_01RTT|expire:1746004039469998|now:1746004039444998|interv:25000|
[2025/04/30 09:07:19 445102] [debug] |scid:1594a522eb8dba95|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004039444998|max_ack_delay:25000|
[2025/04/30 09:07:19 445109] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 09:07:19 445115] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746004039444998|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:19 445123] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:PATH_IDLE|expire:1746004159444998|now:1746004039444998|interv:120000000|
[2025/04/30 09:07:19 445127] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_IDLE|expire:1746004159444998|now:1746004039444998|interv:120000000|
[2025/04/30 09:07:19 445133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039445133|
[2025/04/30 09:07:19 445138] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004039445137|
[2025/04/30 09:07:19 445150] [debug] |scid:1594a522eb8dba95|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055C8FE2E735C|
[2025/04/30 09:07:19 445187] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004039469998|
[2025/04/30 09:07:19 445192] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004039469998|
[2025/04/30 09:07:19 445197] [debug] |xqc_engine_wakeup_after|wakeup:1746004039469998|now:1746004039445197|diff:24801|
[2025/04/30 09:07:19 445204] [debug] |xqc_engine_main_logic|END|now:1746004039445137|
[2025/04/30 09:07:19 469641] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039469640|
[2025/04/30 09:07:19 469652] [debug] |xqc_engine_wakeup_after|wakeup:1746004039469998|now:1746004039469652|diff:346|
[2025/04/30 09:07:19 469656] [debug] |xqc_engine_main_logic|END|now:1746004039469640|
[2025/04/30 09:07:19 470722] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039470722|
[2025/04/30 09:07:19 470728] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004039469998|pq_index:0|
[2025/04/30 09:07:19 470733] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039445137|
[2025/04/30 09:07:19 470738] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004039470737|
[2025/04/30 09:07:19 470743] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004039469998|now:1746004039470737|
[2025/04/30 09:07:19 470747] [debug] |scid:1594a522eb8dba95|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:07:19 470751] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004039469998|now:1746004039470737|
[2025/04/30 09:07:19 470755] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:19 470761] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|largest_recv:3|ack_delay:25763|first_ack_range:0|largest_pkt_recv_time:1746004039444998|
[2025/04/30 09:07:19 470766] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 09:07:19 470770] [debug] |scid:1594a522eb8dba95|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:07:19 470774] [debug] |scid:1594a522eb8dba95|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:07:19 470778] [debug] |scid:1594a522eb8dba95|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:19 470783] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 470788] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:19 470793] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:07:19 470828] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:12|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:116|now:1746004039470800|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 470834] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:12|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:19 470840] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004039639358|
[2025/04/30 09:07:19 470844] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004039639358|
[2025/04/30 09:07:19 470854] [debug] |xqc_engine_wakeup_after|wakeup:1746004039639358|now:1746004039470853|diff:168505|
[2025/04/30 09:07:19 470858] [debug] |xqc_engine_main_logic|END|now:1746004039470737|
[2025/04/30 09:07:19 639734] [debug] |xqc_engine_main_logic|BEGIN|now:1746004039639734|
[2025/04/30 09:07:19 639746] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004039639358|pq_index:0|
[2025/04/30 09:07:19 639751] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039470737|
[2025/04/30 09:07:19 639756] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004039639755|
[2025/04/30 09:07:19 639761] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004039639358|now:1746004039639755|
[2025/04/30 09:07:19 639765] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:19 639770] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C8FE2E735C|path:0|bytes_in_flight:116|
[2025/04/30 09:07:19 639774] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:177274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:19 639779] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 639783] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 639787] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 116|
[2025/04/30 09:07:19 639791] [debug] |scid:1594a522eb8dba95|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:19 639795] [debug] |scid:1594a522eb8dba95|xqc_conn_send_probe_pkt|conn:000055C8FE2E735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:19 639801] [debug] |scid:1594a522eb8dba95|xqc_conn_send_probe_pkt|conn:000055C8FE2E735C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:07:19 639806] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C8FE2E735C|pto_count:2
[2025/04/30 09:07:19 639810] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:354548|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:19 639815] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 639819] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 639823] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 116|
[2025/04/30 09:07:19 639827] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004039866632|now:1746004039639810|interv:226822|
[2025/04/30 09:07:19 639831] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004039866632|now:1746004039639810|interval:226822|pto_count:2|srtt:34229
[2025/04/30 09:07:19 639837] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:19 639841] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 639846] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:19 639862] [debug] |scid:1594a522eb8dba95|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C8FE2E735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:19 639866] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:07:19 639904] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:13|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746004039639874|stream_id:0|stream_offset:17|
[2025/04/30 09:07:19 639910] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:13|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 09:07:19 639915] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:07:19 639920] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:354548|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:19 639924] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 639928] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 639932] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:07:19 639936] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004040094422|now:1746004039639919|interv:454503|
[2025/04/30 09:07:19 639940] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004040094422|now:1746004039639919|interval:454503|pto_count:2|srtt:34229
[2025/04/30 09:07:19 639945] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:150|
[2025/04/30 09:07:19 639950] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:19 639954] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:07:19 639977] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:150|now:1746004039639960|stream_id:0|stream_offset:0|
[2025/04/30 09:07:19 639982] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:14|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:19 639987] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:0|
[2025/04/30 09:07:19 639991] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:354548|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:19 639995] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:19 639999] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:19 640003] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 191|
[2025/04/30 09:07:19 640006] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004040094508|now:1746004039639990|interv:454518|
[2025/04/30 09:07:19 640010] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004040094508|now:1746004039639990|interval:454518|pto_count:2|srtt:34229
[2025/04/30 09:07:19 640019] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:191|
[2025/04/30 09:07:19 640024] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004040094508|
[2025/04/30 09:07:19 640028] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004040094508|
[2025/04/30 09:07:19 640032] [debug] |xqc_engine_wakeup_after|wakeup:1746004040094508|now:1746004039640032|diff:454476|
[2025/04/30 09:07:19 640036] [debug] |xqc_engine_main_logic|END|now:1746004039639755|
[2025/04/30 09:07:20 094443] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040094442|
[2025/04/30 09:07:20 094477] [debug] |xqc_engine_wakeup_after|wakeup:1746004040094508|now:1746004040094477|diff:31|
[2025/04/30 09:07:20 094482] [debug] |xqc_engine_main_logic|END|now:1746004040094442|
[2025/04/30 09:07:20 095547] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040095547|
[2025/04/30 09:07:20 095554] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004040094508|pq_index:0|
[2025/04/30 09:07:20 095559] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004039639755|
[2025/04/30 09:07:20 095566] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004040095563|
[2025/04/30 09:07:20 095572] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004040094508|now:1746004040095563|
[2025/04/30 09:07:20 095576] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:20 095581] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C8FE2E735C|path:0|bytes_in_flight:191|
[2025/04/30 09:07:20 095586] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:354548|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:20 095591] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 095595] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 095598] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 191|
[2025/04/30 09:07:20 095602] [debug] |scid:1594a522eb8dba95|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:20 095608] [debug] |scid:1594a522eb8dba95|xqc_conn_send_probe_pkt|conn:000055C8FE2E735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:20 095616] [debug] |scid:1594a522eb8dba95|xqc_conn_send_probe_pkt|conn:000055C8FE2E735C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:07:20 095621] [debug] |scid:1594a522eb8dba95|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C8FE2E735C|pto_count:3
[2025/04/30 09:07:20 095626] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:709096|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:07:20 095630] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 095634] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 095638] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 191|
[2025/04/30 09:07:20 095642] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004040549056|now:1746004040095625|interv:453431|
[2025/04/30 09:07:20 095660] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004040549056|now:1746004040095625|interval:453431|pto_count:3|srtt:34229
[2025/04/30 09:07:20 095667] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:20 095673] [debug] |scid:1594a522eb8dba95|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 095678] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:20 095684] [debug] |scid:1594a522eb8dba95|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C8FE2E735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:20 095689] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:07:20 095771] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:15|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:191|now:1746004040095704|stream_id:0|stream_offset:17|
[2025/04/30 09:07:20 095778] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:15|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 09:07:20 095784] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:191|applimit:0|
[2025/04/30 09:07:20 095789] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:709096|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:07:20 095794] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 095798] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 095802] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 225|
[2025/04/30 09:07:20 095806] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004041004800|now:1746004040095789|interv:909011|
[2025/04/30 09:07:20 095810] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004041004800|now:1746004040095789|interval:909011|pto_count:3|srtt:34229
[2025/04/30 09:07:20 095815] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:225|
[2025/04/30 09:07:20 095821] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:20 095825] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:07:20 095857] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:225|now:1746004040095833|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 095865] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:16|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:20 095871] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:225|applimit:0|
[2025/04/30 09:07:20 095876] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:34229|rtt_var:13602|pto_duration:709096|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:07:20 095882] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 095893] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 095898] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 266|
[2025/04/30 09:07:20 095903] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004041004929|now:1746004040095876|interv:909053|
[2025/04/30 09:07:20 095908] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004041004929|now:1746004040095876|interval:909053|pto_count:3|srtt:34229
[2025/04/30 09:07:20 095913] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139124|inflight:266|
[2025/04/30 09:07:20 095920] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004041004929|
[2025/04/30 09:07:20 095925] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004041004929|
[2025/04/30 09:07:20 095931] [debug] |xqc_engine_wakeup_after|wakeup:1746004041004929|now:1746004040095931|diff:908998|
[2025/04/30 09:07:20 095937] [debug] |xqc_engine_main_logic|END|now:1746004040095563|
[2025/04/30 09:07:20 127211] [info] |xqc_engine_packet_process|==>|conn:000055C8FE2E735C|size:37|state:ESTABED|recv_time:1746004040127209|
[2025/04/30 09:07:20 127234] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1594a522eb8dba95|spin_bit:1|
[2025/04/30 09:07:20 127247] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:07:20 127255] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:07:20 127266] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:07:20 127274] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:20 127286] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|conn:000055C8FE2E735C|path:0|pkt_num:4|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:4|
[2025/04/30 09:07:20 127295] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:1268|prior_time:1746004039297069|is_app_limited:0|send_elapse:146871|ack_elapse:830140|ctl_first_sent_time:1746004039411971|lagest_ack_time:1746004040127209|curr_delivered:1302|
[2025/04/30 09:07:20 127306] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_sent_time_update:1746004039411971|
[2025/04/30 09:07:20 127314] [debug] |scid:1594a522eb8dba95|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:07:20 127325] [debug] |scid:1594a522eb8dba95|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:07:20 127334] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:STREAM_CLOSE|expire:1746004040468244|now:1746004040127333|interv:340911|
[2025/04/30 09:07:20 127343] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:20 127351] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|conn:000055C8FE2E735C|path:0|pkt_num:11|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:11|
[2025/04/30 09:07:20 127361] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:1268|prior_time:1746004039297069|is_app_limited:0|send_elapse:146871|ack_elapse:830140|ctl_first_sent_time:1746004039411971|lagest_ack_time:1746004040127209|curr_delivered:1343|
[2025/04/30 09:07:20 127370] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_sent_time_update:1746004039412084|
[2025/04/30 09:07:20 127410] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:07:20 127424] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|conn:000055C8FE2E735C|path:0|pkt_num:14|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:14|
[2025/04/30 09:07:20 127430] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:1268|prior_time:1746004039297069|is_app_limited:0|send_elapse:146871|ack_elapse:830140|ctl_first_sent_time:1746004039411971|lagest_ack_time:1746004040127209|curr_delivered:1384|
[2025/04/30 09:07:20 127436] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_sent_time_update:1746004039639960|
[2025/04/30 09:07:20 127441] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:07:20 127446] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|conn:000055C8FE2E735C|path:0|pkt_num:15|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 09:07:20 127451] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:1268|prior_time:1746004039297069|is_app_limited:0|send_elapse:146871|ack_elapse:830140|ctl_first_sent_time:1746004039411971|lagest_ack_time:1746004040127209|curr_delivered:1418|
[2025/04/30 09:07:20 127457] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_sent_time_update:1746004040095704|
[2025/04/30 09:07:20 127462] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:07:20 127467] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|conn:000055C8FE2E735C|path:0|pkt_num:16|origin_pktnum:2|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 09:07:20 127472] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:1268|prior_time:1746004039297069|is_app_limited:0|send_elapse:146871|ack_elapse:830140|ctl_first_sent_time:1746004039411971|lagest_ack_time:1746004040127209|curr_delivered:1459|
[2025/04/30 09:07:20 127478] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_sent_time_update:1746004040095833|
[2025/04/30 09:07:20 127483] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:07:20 127488] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8FE2E735C|srtt:34229|rttvar:13602|minrtt:31969|latest_rtt:31376|ack_delay:0|
[2025/04/30 09:07:20 127494] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_rtt|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |after update rtt|conn:000055C8FE2E735C|srtt:33873|rttvar:10915|minrtt:31376|latest_rtt:31376|ack_delay:0|
[2025/04/30 09:07:20 127499] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:07:20 127506] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:13|po_sent_time:1746004039298101|lost_send_time:1746004040089102|loss_delay:38107|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:07:20 127512] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004039298101u|
[2025/04/30 09:07:20 127517] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:07:20 127522] [stats] |scid:1594a522eb8dba95|xqc_send_ctl_detect_lost|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |lost interval:1746004040127209|lost_count:1|send_count:12|pkt_num:3|po_send_time:1746004039298101|srtt:33873|cwnd:5744|bw:34267|conn_life:898658|now:0|last_lost_time:898658|
[2025/04/30 09:07:20 127533] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/04/30 09:07:20 127538] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:20 127543] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C8FE2E735C|path:0|
[2025/04/30 09:07:20 127548] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:20 127553] [debug] |scid:1594a522eb8dba95|xqc_generate_sample|sampler: send_elapse 146871, ack_elapse 830140, delivered 191|rate 230|lost 1|
[2025/04/30 09:07:20 127559] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:07:20 127564] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (230) in round 3|
[2025/04/30 09:07:20 127569] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_min_rtt|probertt expire|rtt:31376, old_rtt:31969|
[2025/04/30 09:07:20 127574] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_min_rtt|minrtt expire|rtt:31376, old_rtt:31969|
[2025/04/30 09:07:20 127579] [debug] |scid:1594a522eb8dba95|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:382|
[2025/04/30 09:07:20 127584] [debug] |scid:1594a522eb8dba95|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:191|po_sent_time:1746004040095833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1459|
[2025/04/30 09:07:20 127590] [debug] |scid:1594a522eb8dba95|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:191|po_sent_time:1746004040095833|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1459|
[2025/04/30 09:07:20 127596] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |bbr on ack|mode:0|pacing_rate:11510608|bw:34267|cwnd:5935|full_bw_reached:0|inflight:0|srtt:33873|latest_rtt:31376|min_rtt:31376|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:20 127605] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:07:20 127610] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004040127209|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:20 127618] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:PATH_IDLE|expire:1746004160127209|now:1746004040127209|interv:120000000|
[2025/04/30 09:07:20 127623] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_IDLE|expire:1746004160127209|now:1746004040127209|interv:120000000|
[2025/04/30 09:07:20 127628] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004041004929|pq_index:0|
[2025/04/30 09:07:20 127633] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004040095563|
[2025/04/30 09:07:20 127638] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040127638|
[2025/04/30 09:07:20 127645] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004040127643|
[2025/04/30 09:07:20 127653] [debug] |scid:1594a522eb8dba95|xqc_path_get_perf_class|conn:000055C8FE2E735C|path_id:0|path_srtt:33873|min_srtt:33873|path_bw:34267|loss_rate:100.00|path_pto:0|
[2025/04/30 09:07:20 127659] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_can_send|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:5935|conn:000055C8FE2E735C|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 127668] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8FE2E735C|path_id:0|path_srtt:33873|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:20 127674] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:3|size:41|reinj:0|path_class:4|
[2025/04/30 09:07:20 127680] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:3|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:20 127686] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_can_send|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:5935|conn:000055C8FE2E735C|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 127691] [debug] |scid:1594a522eb8dba95|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:07:20 127697] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:07:20 127739] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004040127706|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 127746] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:17|origin_pktnum:3|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 09:07:20 127755] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:20 127763] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|srtt:33873|rtt_var:10915|pto_duration:77533|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:20 127772] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:20 127780] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:20 127789] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_pto_time_and_space|conn:000055C8FE2E735C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:07:20 127797] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:LOSS_DETECTION|expire:1746004040230239|now:1746004040127763|interv:102476|
[2025/04/30 09:07:20 127805] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8FE2E735C|path:0|pns:2|expire:1746004040230239|now:1746004040127763|interval:102476|pto_count:0|srtt:33873
[2025/04/30 09:07:20 127815] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5935|inflight:41|
[2025/04/30 09:07:20 127824] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004040230239|
[2025/04/30 09:07:20 127830] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004040230239|
[2025/04/30 09:07:20 127835] [debug] |xqc_engine_wakeup_after|wakeup:1746004040230239|now:1746004040127835|diff:102404|
[2025/04/30 09:07:20 127840] [debug] |xqc_engine_main_logic|END|now:1746004040127643|
[2025/04/30 09:07:20 127847] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040127847|
[2025/04/30 09:07:20 127852] [debug] |xqc_engine_wakeup_after|wakeup:1746004040230239|now:1746004040127852|diff:102387|
[2025/04/30 09:07:20 127857] [debug] |xqc_engine_main_logic|END|now:1746004040127847|
[2025/04/30 09:07:20 179925] [info] |xqc_engine_packet_process|==>|conn:000055C8FE2E735C|size:38|state:ESTABED|recv_time:1746004040179923|
[2025/04/30 09:07:20 179940] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1594a522eb8dba95|spin_bit:1|
[2025/04/30 09:07:20 179949] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:07:20 179955] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:07:20 179972] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:07:20 179979] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:20 179986] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|conn:000055C8FE2E735C|path:0|pkt_num:17|origin_pktnum:3|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:07:20 179994] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1459|prior_time:1746004040127706|is_app_limited:0|send_elapse:0|ack_elapse:52217|ctl_first_sent_time:1746004040127706|lagest_ack_time:1746004040179923|curr_delivered:1500|
[2025/04/30 09:07:20 180001] [debug] |scid:1594a522eb8dba95|xqc_update_sample|sampler_sent_time_update:1746004040127706|
[2025/04/30 09:07:20 180008] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:07:20 180014] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8FE2E735C|srtt:33873|rttvar:10915|minrtt:31376|latest_rtt:52217|ack_delay:22000|
[2025/04/30 09:07:20 180021] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_update_rtt|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |after update rtt|conn:000055C8FE2E735C|srtt:36166|rttvar:12773|minrtt:31376|latest_rtt:52217|ack_delay:22000|
[2025/04/30 09:07:20 180026] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:07:20 180031] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:20 180038] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C8FE2E735C|path:0|
[2025/04/30 09:07:20 180043] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:20 180050] [debug] |scid:1594a522eb8dba95|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 52217, delivered 41|rate 785|lost 1|
[2025/04/30 09:07:20 180057] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:07:20 180064] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (785) in round 4|
[2025/04/30 09:07:20 180070] [debug] |scid:1594a522eb8dba95|xqc_bbr_update_min_rtt|minrtt expire|rtt:31376, old_rtt:31376|
[2025/04/30 09:07:20 180076] [debug] |scid:1594a522eb8dba95|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:382|
[2025/04/30 09:07:20 180082] [debug] |scid:1594a522eb8dba95|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5935|packet_lost:0|acked:41|po_sent_time:1746004040127706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1500|
[2025/04/30 09:07:20 180087] [debug] |scid:1594a522eb8dba95|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5935|packet_lost:0|acked:41|po_sent_time:1746004040127706|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1500|
[2025/04/30 09:07:20 180092] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_ack_received|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984 |bbr on ack|mode:0|pacing_rate:11510608|bw:34267|cwnd:5976|full_bw_reached:0|inflight:0|srtt:36166|latest_rtt:52217|min_rtt:31376|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:20 180098] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:07:20 180102] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004040179923|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:20 180107] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:PATH_IDLE|expire:1746004160179923|now:1746004040179923|interv:120000000|
[2025/04/30 09:07:20 180118] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_IDLE|expire:1746004160179923|now:1746004040179923|interv:120000000|
[2025/04/30 09:07:20 180125] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004040230239|pq_index:0|
[2025/04/30 09:07:20 180131] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004040127643|
[2025/04/30 09:07:20 180137] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040180137|
[2025/04/30 09:07:20 180142] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004040180141|
[2025/04/30 09:07:20 180149] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004040468244|
[2025/04/30 09:07:20 180153] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004040468244|
[2025/04/30 09:07:20 180157] [debug] |xqc_engine_wakeup_after|wakeup:1746004040468244|now:1746004040180157|diff:288087|
[2025/04/30 09:07:20 180161] [debug] |xqc_engine_main_logic|END|now:1746004040180141|
[2025/04/30 09:07:20 180167] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040180167|
[2025/04/30 09:07:20 180171] [debug] |xqc_engine_wakeup_after|wakeup:1746004040468244|now:1746004040180170|diff:288074|
[2025/04/30 09:07:20 180174] [debug] |xqc_engine_main_logic|END|now:1746004040180167|
[2025/04/30 09:07:20 468991] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040468991|
[2025/04/30 09:07:20 469006] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004040468244|pq_index:0|
[2025/04/30 09:07:20 469011] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004040180141|
[2025/04/30 09:07:20 469017] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004040469015|
[2025/04/30 09:07:20 469022] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004040468244|now:1746004040469015|
[2025/04/30 09:07:20 469026] [debug] |scid:1594a522eb8dba95|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:07:20 469031] [debug] |scid:1594a522eb8dba95|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:07:20 469052] [info] |scid:1594a522eb8dba95|xqc_conn_close|conn:000055C8FE2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:07:20 469057] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_DRAINING|expire:1746004040805831|now:1746004040469057|interv:336774|
[2025/04/30 09:07:20 469061] [debug] |scid:1594a522eb8dba95|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:07:20 469066] [debug] |scid:1594a522eb8dba95|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:07:20 469070] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:07:20 469074] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:07:20 469077] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:20 469081] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:20 469086] [info] |scid:1594a522eb8dba95|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 09:07:20 469099] [debug] |scid:1594a522eb8dba95|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:07:20 469116] [stats] |scid:1594a522eb8dba95|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:1746004039229684|wrt_delay:25|snd_delay:109|finwrt_delay:25|finsnd_delay:866020|finrcv_delay:215377|finread_delay:215471|all_acked_delay:897638|firstfinack_dely:897629|close_delay:897649|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984|path_info:mp is not supported in connection scid:1594a522eb8dba95|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 09:07:20 469126] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004040468244|now:1746004040469015|
[2025/04/30 09:07:20 469132] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:07:20 469139] [debug] |scid:1594a522eb8dba95|xqc_path_get_perf_class|conn:000055C8FE2E735C|path_id:0|path_srtt:36166|min_srtt:36166|path_bw:34267|loss_rate:100.00|path_pto:0|
[2025/04/30 09:07:20 469147] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8FE2E735C|path_id:0|path_srtt:36166|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:20 469154] [debug] |scid:1594a522eb8dba95|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:07:20 469162] [debug] |scid:1594a522eb8dba95|xqc_check_acked_or_dropped_pkt|conn:000055C8FE2E735C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:07:20 469170] [debug] |scid:1594a522eb8dba95|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:07:20 469231] [info] |scid:1594a522eb8dba95|xqc_send_packet_with_pn|<==|conn:000055C8FE2E735C|path:0|pkt_num:18|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004040469182|stream_id:0|stream_offset:0|
[2025/04/30 09:07:20 469241] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_on_packet_sent|conn:000055C8FE2E735C|path:0|pkt_num:18|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 09:07:20 469249] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004040805831|
[2025/04/30 09:07:20 469255] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004040805831|
[2025/04/30 09:07:20 469261] [debug] |xqc_engine_wakeup_after|wakeup:1746004040805831|now:1746004040469261|diff:336570|
[2025/04/30 09:07:20 469267] [debug] |xqc_engine_main_logic|END|now:1746004040469015|
[2025/04/30 09:07:20 500118] [info] |xqc_engine_packet_process|==>|conn:000055C8FE2E735C|size:30|state:CLOSING|recv_time:1746004040500116|
[2025/04/30 09:07:20 500137] [debug] |scid:1594a522eb8dba95|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1594a522eb8dba95|spin_bit:1|
[2025/04/30 09:07:20 500149] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:07:20 500158] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:07:20 500169] [debug] |scid:1594a522eb8dba95|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:07:20 500178] [debug] |scid:1594a522eb8dba95|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 09:07:20 500185] [debug] |scid:1594a522eb8dba95|xqc_process_frames|frame_type:1c|
[2025/04/30 09:07:20 500193] [debug] |scid:1594a522eb8dba95|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:07:20 500202] [info] |scid:1594a522eb8dba95|xqc_conn_on_pkt_processed|====>|conn:000055C8FE2E735C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:7|frame:CONNECTION_CLOSE |recv_time:1746004040500116|dcid:1594a522eb8dba95|dcid_seq:0|
[2025/04/30 09:07:20 500221] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:PATH_IDLE|expire:1746004160500116|now:1746004040500116|interv:120000000|
[2025/04/30 09:07:20 500228] [debug] |scid:1594a522eb8dba95|xqc_timer_set|type:CONN_IDLE|expire:1746004160500116|now:1746004040500116|interv:120000000|
[2025/04/30 09:07:20 500233] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004040805831|pq_index:0|
[2025/04/30 09:07:20 500238] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004040469015|
[2025/04/30 09:07:20 500243] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040500243|
[2025/04/30 09:07:20 500250] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004040500248|
[2025/04/30 09:07:20 500257] [debug] |scid:1594a522eb8dba95|xqc_conn_next_wakeup_time|wakeup_time:1746004040805831|
[2025/04/30 09:07:20 500262] [debug] |scid:1594a522eb8dba95|xqc_engine_add_wakeup_queue|next_tick_time:1746004040805831|
[2025/04/30 09:07:20 500266] [debug] |xqc_engine_wakeup_after|wakeup:1746004040805831|now:1746004040500266|diff:305565|
[2025/04/30 09:07:20 500272] [debug] |xqc_engine_main_logic|END|now:1746004040500248|
[2025/04/30 09:07:20 500280] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040500280|
[2025/04/30 09:07:20 500289] [debug] |xqc_engine_wakeup_after|wakeup:1746004040805831|now:1746004040500288|diff:305543|
[2025/04/30 09:07:20 500297] [debug] |xqc_engine_main_logic|END|now:1746004040500280|
[2025/04/30 09:07:20 806074] [debug] |xqc_engine_main_logic|BEGIN|now:1746004040806073|
[2025/04/30 09:07:20 806085] [debug] |scid:1594a522eb8dba95|xqc_engine_remove_wakeup_queue|next_tick_time:1746004040805831|pq_index:0|
[2025/04/30 09:07:20 806090] [debug] |scid:1594a522eb8dba95|xqc_engine_add_active_queue|last_ticked_time:1746004040500248|
[2025/04/30 09:07:20 806095] [debug] |scid:1594a522eb8dba95|xqc_engine_process_conn|conn:000055C8FE2E735C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004040806094|
[2025/04/30 09:07:20 806100] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004040805831|now:1746004040806094|
[2025/04/30 09:07:20 806104] [debug] |scid:1594a522eb8dba95|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004040805831|now:1746004040806094|
[2025/04/30 09:07:20 806108] [debug] |scid:1594a522eb8dba95|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:07:20 806112] [info] |xqc_engine_main_logic|conn:000055C8FE2E735C|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984|conn_state:13|next_tick_time:1746004040805831
[2025/04/30 09:07:20 806124] [report] |scid:1594a522eb8dba95|xqc_conn_destroy|000055C8FE2E735C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36341|first_send_delay:1163|conn_persist:1577573|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-53013-1594a522eb8dba95 p-193.167.100.100-443-0c7060c876a2c984|hsk_recv:35476|close_recv:1271640|close_send:1240631|last_recv:1271565|last_send:1240631|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,9,7,68,0,1024,i96,4,28,37,4,5,898,0,4,29,38,4,6,951,0,4,21,30,40000,7,1271,0,4,41,4000,17,899,4,17,40000,18,1240,4,41,4000,16,867,0-2,0-2,0-0,0-0,0-0,0-36,0-3213,0-2858,0-13,0-7,0-1,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:4|snd_pkt:13|spurious_loss:0|detected_loss:3|max_pto:3|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:07:20 806166] [debug] |scid:1594a522eb8dba95|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:07:20 806173] [debug] |scid:1594a522eb8dba95|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:07:20 806177] [debug] |scid:1594a522eb8dba95|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:07:20 806181] [debug] |scid:1594a522eb8dba95|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:07:20 806241] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 09:07:20 806249] [debug] |xqc_engine_main_logic|END|now:1746004040806094|
[2025/04/30 09:07:20 808394] [debug] |xqc_engine_destroy|begin|