[2025/04/30 18:14:41 964439] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:14:41 964474] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:14:41 964479] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:14:41 964483] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:14:41 964487] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:14:41 964494] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:14:41 964498] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:14:41 964503] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:14:41 964507] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:14:41 964633] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_IDLE|expire:1746037001964632|now:1746036881964632|interv:120000000|
[2025/04/30 18:14:41 964666] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:PATH_IDLE|expire:1746037001964665|now:1746036881964665|interv:120000000|
[2025/04/30 18:14:41 964676] [debug] |xqc_path_create|path:0|dcid:83bd409218ca2e70|scid:f1622405c7e67ea6|create_path_count:1|
[2025/04/30 18:14:41 964684] [debug] |scid:f1622405c7e67ea6|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:14:41 964692] [debug] |xqc_path_init|path:0|dcid:83bd409218ca2e70|scid:f1622405c7e67ea6|state:2|
[2025/04/30 18:14:41 964698] [debug] |scid:f1622405c7e67ea6|xqc_conn_create|success|scid:f1622405c7e67ea6|dcid:83bd409218ca2e70|conn:000055DABA88135C|
[2025/04/30 18:14:41 964705] [debug] |scid:f1622405c7e67ea6|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:14:41 964716] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:14:41 965444] [debug] |scid:f1622405c7e67ea6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:14:41 965452] [debug] |scid:f1622405c7e67ea6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:14:41 965458] [debug] |scid:f1622405c7e67ea6|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:14:41 965464] [debug] |scid:f1622405c7e67ea6|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:14:41 965470] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036881965469|
[2025/04/30 18:14:41 965476] [debug] |scid:f1622405c7e67ea6|xqc_process_crypto_write_streams|
[2025/04/30 18:14:41 965480] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:14:41 965487] [info] |scid:f1622405c7e67ea6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746036881965487|
[2025/04/30 18:14:41 965493] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:14:41 965499] [debug] |scid:f1622405c7e67ea6|xqc_path_get_perf_class|conn:000055DABA88135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:14:41 965504] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DABA88135C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:41 965510] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:14:41 965515] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:14:41 965527] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:14:41 965618] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036881965536|stream_id:0|stream_offset:0|
[2025/04/30 18:14:41 965627] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:14:41 965634] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:14:41 965640] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:41 965647] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:14:41 965653] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:41 965659] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:14:41 965666] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:1746036882715536|now:1746036881965639|interv:749897|
[2025/04/30 18:14:41 965671] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:0|expire:1746036882715536|now:1746036881965639|interval:749897|pto_count:0|srtt:250000
[2025/04/30 18:14:41 965676] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:14:41 965682] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746036882715536|
[2025/04/30 18:14:41 965686] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_active_queue|last_ticked_time:1746036881965469|pd_index:0|
[2025/04/30 18:14:41 965691] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746036882715536|
[2025/04/30 18:14:41 965695] [debug] |xqc_engine_wakeup_after|wakeup:1746036882715536|now:1746036881965695|diff:749841|
[2025/04/30 18:14:41 965700] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:14:41 965764] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746036882715536|pq_index:0|
[2025/04/30 18:14:41 965773] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036881965469|
[2025/04/30 18:14:41 965782] [debug] |scid:f1622405c7e67ea6|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:14:41 965789] [debug] |scid:f1622405c7e67ea6|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:14:41 965798] [debug] |scid:f1622405c7e67ea6|xqc_stream_buff_data|size:17|
[2025/04/30 18:14:41 965805] [info] |scid:f1622405c7e67ea6|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:000055DABA88135C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:14:41 965815] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036881965814|
[2025/04/30 18:14:41 965823] [debug] |scid:f1622405c7e67ea6|xqc_path_get_perf_class|conn:000055DABA88135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:14:41 965830] [debug] |scid:f1622405c7e67ea6|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:000055DABA88135C|stream_id:0|stream_offset:17|
[2025/04/30 18:14:41 965838] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DABA88135C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:41 965852] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:14:41 965860] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:14:41 965867] [debug] |scid:f1622405c7e67ea6|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:000055DABA88135C|stream_id:0|stream_offset:17|
[2025/04/30 18:14:41 965873] [debug] |scid:f1622405c7e67ea6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:14:41 965880] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:14:41 965923] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746036881965891|stream_id:0|stream_offset:17|
[2025/04/30 18:14:41 966015] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:14:41 966021] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:14:41 966025] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:41 966030] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:14:41 966034] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:41 966038] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:14:41 966041] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:14:41 966047] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:1746036882715536|now:1746036881966025|interv:749511|
[2025/04/30 18:14:41 966054] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:0|expire:1746036882715536|now:1746036881966025|interval:749511|pto_count:0|srtt:250000
[2025/04/30 18:14:41 966062] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:14:41 966069] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746036882715536|
[2025/04/30 18:14:41 966075] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_active_queue|last_ticked_time:1746036881965814|pd_index:0|
[2025/04/30 18:14:41 966079] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746036882715536|
[2025/04/30 18:14:41 966083] [debug] |xqc_engine_wakeup_after|wakeup:1746036882715536|now:1746036881966083|diff:749453|
[2025/04/30 18:14:41 966088] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:14:41 998628] [info] |xqc_engine_packet_process|==>|conn:000055DABA88135C|size:1232|state:C_INITIAL_SENT|recv_time:1746036881998624|
[2025/04/30 18:14:41 998665] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:14:41 998674] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:14:41 998690] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:14:41 998697] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6639009|
[2025/04/30 18:14:41 998715] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6639009|
[2025/04/30 18:14:41 998737] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:6|
[2025/04/30 18:14:41 998748] [debug] |scid:f1622405c7e67ea6|xqc_process_crypto_frame|level:0|
[2025/04/30 18:14:41 998756] [debug] |scid:f1622405c7e67ea6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:14:41 998765] [debug] |scid:f1622405c7e67ea6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:14:41 998999] [debug] |scid:f1622405c7e67ea6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:14:41 999013] [debug] |scid:f1622405c7e67ea6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:14:41 999019] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746036882715536|pq_index:0|
[2025/04/30 18:14:41 999025] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036881965814|
[2025/04/30 18:14:41 999030] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:2|
[2025/04/30 18:14:41 999037] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|conn:000055DABA88135C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:14:41 999044] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036881965536|is_app_limited:1|send_elapse:0|ack_elapse:33088|ctl_first_sent_time:1746036881965536|lagest_ack_time:1746036881998624|curr_delivered:1184|
[2025/04/30 18:14:41 999050] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_sent_time_update:1746036881965536|
[2025/04/30 18:14:41 999057] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:14:41 999062] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|before update rtt|conn:000055DABA88135C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33088|ack_delay:520|
[2025/04/30 18:14:41 999071] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |after update rtt|conn:000055DABA88135C|srtt:33088|rttvar:16544|minrtt:33088|latest_rtt:33088|ack_delay:520|
[2025/04/30 18:14:41 999076] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:14:41 999082] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:14:41 999088] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:33088|rtt_var:16544|pto_duration:99264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:41 999094] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:41 999099] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:41 999104] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:14:41 999109] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:14:41 999114] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036881999087|interv:18444998036827552528|
[2025/04/30 18:14:41 999119] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:0|expire:18446744073709551615|now:1746036881999087|interval:18444998036827552528|pto_count:0|srtt:33088
[2025/04/30 18:14:41 999125] [debug] |scid:f1622405c7e67ea6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33088, delivered 1184|rate 35783|lost 0|
[2025/04/30 18:14:41 999131] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:14:41 999143] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35783) in round 1|
[2025/04/30 18:14:41 999148] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_min_rtt|probertt expire|rtt:33088, old_rtt:2147483647|
[2025/04/30 18:14:41 999153] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_min_rtt|minrtt expire|rtt:33088, old_rtt:2147483647|
[2025/04/30 18:14:41 999158] [debug] |scid:f1622405c7e67ea6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:14:41 999163] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036881965536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:14:41 999169] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036881965536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:14:41 999175] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |bbr on ack|mode:0|pacing_rate:12019902|bw:35783|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33088|latest_rtt:33088|min_rtt:33088|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:14:41 999182] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:0|
[2025/04/30 18:14:41 999187] [debug] |scid:f1622405c7e67ea6|xqc_process_padding_frame|process padding|
[2025/04/30 18:14:41 999197] [info] |scid:f1622405c7e67ea6|xqc_conn_confirm_cid|dcid change|ori:83bd409218ca2e70|new:400000c7b9921b46|
[2025/04/30 18:14:41 999204] [info] |scid:f1622405c7e67ea6|xqc_conn_addr_validated|Address Validated|conn:000055DABA88135C|role:0|
[2025/04/30 18:14:41 999210] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:14:41 999217] [debug] |scid:f1622405c7e67ea6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:14:41 999223] [debug] |scid:f1622405c7e67ea6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6639009|largest:6639009|pns:0|
[2025/04/30 18:14:41 999229] [info] |scid:f1622405c7e67ea6|xqc_conn_on_pkt_processed|====>|conn:000055DABA88135C|path:0|size:1232|pkt_type:INIT|pkt_num:6639009|frame:PADDING ACK CRYPTO |recv_time:1746036881998624|dcid:f1622405c7e67ea6|dcid_seq:0|
[2025/04/30 18:14:41 999234] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:PATH_IDLE|expire:1746037001998624|now:1746036881998624|interv:120000000|
[2025/04/30 18:14:41 999239] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_IDLE|expire:1746037001998624|now:1746036881998624|interv:120000000|
[2025/04/30 18:14:41 999243] [debug] |xqc_engine_main_logic|BEGIN|now:1746036881999243|
[2025/04/30 18:14:41 999248] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746036881999247|
[2025/04/30 18:14:41 999254] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:14:41 999258] [debug] |scid:f1622405c7e67ea6|xqc_process_crypto_write_streams|
[2025/04/30 18:14:41 999262] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:14:41 999268] [info] |scid:f1622405c7e67ea6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746036881999267|
[2025/04/30 18:14:41 999272] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:14:41 999278] [debug] |scid:f1622405c7e67ea6|xqc_gen_ack_frame|largest_recv:6639009|ack_delay:654|first_ack_range:0|largest_pkt_recv_time:1746036881998624|
[2025/04/30 18:14:41 999286] [debug] |scid:f1622405c7e67ea6|xqc_gen_ack_frame|high:6639009|low:6639009|pkt_pns:0|
[2025/04/30 18:14:41 999290] [debug] |scid:f1622405c7e67ea6|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6639009|frame_largest_recv:6639009|
[2025/04/30 18:14:41 999294] [debug] |scid:f1622405c7e67ea6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:14:41 999300] [debug] |scid:f1622405c7e67ea6|xqc_path_get_perf_class|conn:000055DABA88135C|path_id:0|path_srtt:33088|min_srtt:33088|path_bw:35783|loss_rate:0.00|path_pto:0|
[2025/04/30 18:14:41 999305] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DABA88135C|path_id:0|path_srtt:33088|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:41 999310] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:14:41 999315] [debug] |scid:f1622405c7e67ea6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:14:41 999320] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:14:41 999326] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:14:41 999371] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746036881999334|stream_id:0|stream_offset:0|
[2025/04/30 18:14:41 999379] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:14:41 999384] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:14:41 999391] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:33088|rtt_var:16544|pto_duration:99264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:41 999398] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:14:41 999404] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:41 999410] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:14:41 999416] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:14:41 999421] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:1746036882098598|now:1746036881999390|interv:99208|
[2025/04/30 18:14:41 999427] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:0|expire:1746036882098598|now:1746036881999390|interval:99208|pto_count:0|srtt:33088
[2025/04/30 18:14:41 999434] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:14:41 999440] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:14:41 999447] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:14:41 999491] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746036881999457|stream_id:0|stream_offset:0|
[2025/04/30 18:14:41 999498] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:14:41 999512] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:14:41 999518] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:14:41 999526] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746036882098598|
[2025/04/30 18:14:41 999533] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746036882098598|
[2025/04/30 18:14:41 999539] [debug] |xqc_engine_wakeup_after|wakeup:1746036882098598|now:1746036881999539|diff:99059|
[2025/04/30 18:14:41 999546] [debug] |xqc_engine_main_logic|END|now:1746036881999247|
[2025/04/30 18:14:41 999554] [debug] |xqc_engine_main_logic|BEGIN|now:1746036881999554|
[2025/04/30 18:14:41 999559] [debug] |xqc_engine_wakeup_after|wakeup:1746036882098598|now:1746036881999559|diff:99039|
[2025/04/30 18:14:41 999563] [debug] |xqc_engine_main_logic|END|now:1746036881999554|
[2025/04/30 18:14:42 032281] [info] |xqc_engine_packet_process|==>|conn:000055DABA88135C|size:1232|state:C_INITIAL_RECVD|recv_time:1746036882032277|
[2025/04/30 18:14:42 032312] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:14:42 032321] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:14:42 032346] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|largest_pn:6639009|
[2025/04/30 18:14:42 032354] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6639010|
[2025/04/30 18:14:42 032370] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6639010|
[2025/04/30 18:14:42 032379] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:6|
[2025/04/30 18:14:42 032390] [debug] |scid:f1622405c7e67ea6|xqc_process_crypto_frame|level:0|
[2025/04/30 18:14:42 032399] [debug] |scid:f1622405c7e67ea6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:14:42 032407] [debug] |scid:f1622405c7e67ea6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:14:42 032716] [debug] |scid:f1622405c7e67ea6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:14:42 032724] [debug] |scid:f1622405c7e67ea6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:14:42 032731] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746036882098598|pq_index:0|
[2025/04/30 18:14:42 032737] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036881999247|
[2025/04/30 18:14:42 032742] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:2|
[2025/04/30 18:14:42 032749] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|conn:000055DABA88135C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:14:42 032756] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746036881998624|is_app_limited:1|send_elapse:33798|ack_elapse:33653|ctl_first_sent_time:1746036881999334|lagest_ack_time:1746036882032277|curr_delivered:2368|
[2025/04/30 18:14:42 032763] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_sent_time_update:1746036881999334|
[2025/04/30 18:14:42 032770] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:14:42 032775] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|before update rtt|conn:000055DABA88135C|srtt:33088|rttvar:16544|minrtt:33088|latest_rtt:32943|ack_delay:480|
[2025/04/30 18:14:42 032781] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |after update rtt|conn:000055DABA88135C|srtt:33009|rttvar:12564|minrtt:32943|latest_rtt:32943|ack_delay:480|
[2025/04/30 18:14:42 032802] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:14:42 032808] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:14:42 032813] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:33009|rtt_var:12564|pto_duration:83265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:42 032820] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:42 032824] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:42 032829] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:14:42 032834] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:14:42 032839] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036882032813|interv:18444998036827518802|
[2025/04/30 18:14:42 032845] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:0|expire:18446744073709551615|now:1746036882032813|interval:18444998036827518802|pto_count:0|srtt:33009
[2025/04/30 18:14:42 032850] [debug] |scid:f1622405c7e67ea6|xqc_generate_sample|sampler: send_elapse 33798, ack_elapse 33653, delivered 1184|rate 35031|lost 0|
[2025/04/30 18:14:42 032856] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:14:42 032862] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_min_rtt|probertt expire|rtt:32943, old_rtt:33088|
[2025/04/30 18:14:42 032867] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_min_rtt|minrtt expire|rtt:32943, old_rtt:33088|
[2025/04/30 18:14:42 032872] [debug] |scid:f1622405c7e67ea6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:14:42 032877] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036881999334|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:14:42 032883] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036881999334|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:14:42 032889] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |bbr on ack|mode:0|pacing_rate:12019902|bw:35783|cwnd:140224|full_bw_reached:0|inflight:50|srtt:33009|latest_rtt:32943|min_rtt:32943|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:14:42 032896] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:0|
[2025/04/30 18:14:42 032901] [debug] |scid:f1622405c7e67ea6|xqc_process_padding_frame|process padding|
[2025/04/30 18:14:42 032910] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:14:42 032917] [debug] |scid:f1622405c7e67ea6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:14:42 032922] [debug] |scid:f1622405c7e67ea6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6639010|largest:6639010|pns:0|
[2025/04/30 18:14:42 032954] [info] |scid:f1622405c7e67ea6|xqc_conn_on_pkt_processed|====>|conn:000055DABA88135C|path:0|size:1232|pkt_type:INIT|pkt_num:6639010|frame:PADDING ACK CRYPTO |recv_time:1746036882032277|dcid:f1622405c7e67ea6|dcid_seq:0|
[2025/04/30 18:14:42 032960] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:PATH_IDLE|expire:1746037002032277|now:1746036882032277|interv:120000000|
[2025/04/30 18:14:42 032970] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_IDLE|expire:1746037002032277|now:1746036882032277|interv:120000000|
[2025/04/30 18:14:42 032976] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882032975|
[2025/04/30 18:14:42 032982] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746036882032981|
[2025/04/30 18:14:42 032989] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:14:42 032997] [debug] |scid:f1622405c7e67ea6|xqc_gen_ack_frame|largest_recv:6639010|ack_delay:719|first_ack_range:1|largest_pkt_recv_time:1746036882032277|
[2025/04/30 18:14:42 033002] [debug] |scid:f1622405c7e67ea6|xqc_gen_ack_frame|high:6639010|low:6639009|pkt_pns:0|
[2025/04/30 18:14:42 033007] [debug] |scid:f1622405c7e67ea6|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6639010|frame_largest_recv:6639010|
[2025/04/30 18:14:42 033013] [debug] |scid:f1622405c7e67ea6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:14:42 033020] [debug] |scid:f1622405c7e67ea6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 033027] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:14:42 033034] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:14:42 033086] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746036882033044|stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 033098] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:14:42 033108] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:14:42 033116] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:14:42 033126] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746037002032277|
[2025/04/30 18:14:42 033132] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746037002032277|
[2025/04/30 18:14:42 033137] [debug] |xqc_engine_wakeup_after|wakeup:1746037002032277|now:1746036882033137|diff:119999140|
[2025/04/30 18:14:42 033143] [debug] |xqc_engine_main_logic|END|now:1746036882032981|
[2025/04/30 18:14:42 033154] [info] |xqc_engine_packet_process|==>|conn:000055DABA88135C|size:212|state:C_INITIAL_RECVD|recv_time:1746036882033153|
[2025/04/30 18:14:42 033161] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:14:42 033167] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:14:42 033172] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6639009|
[2025/04/30 18:14:42 033179] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6639009|
[2025/04/30 18:14:42 033185] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:6|
[2025/04/30 18:14:42 033190] [debug] |scid:f1622405c7e67ea6|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:14:42 033196] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746037002032277|pq_index:0|
[2025/04/30 18:14:42 033201] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036882032981|
[2025/04/30 18:14:42 033206] [debug] |scid:f1622405c7e67ea6|xqc_process_crypto_frame|level:2|
[2025/04/30 18:14:42 033211] [debug] |scid:f1622405c7e67ea6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:14:42 033222] [debug] |scid:f1622405c7e67ea6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:14:42 033284] [debug] |scid:f1622405c7e67ea6|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:14:42 033291] [info] |scid:f1622405c7e67ea6|xqc_conn_tls_transport_params_cb|store sr_token with cid: 83bd409218ca2e70|token:e43a7e5b7766142250f4d90109165f30
[2025/04/30 18:14:42 033297] [debug] |scid:f1622405c7e67ea6|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:14:42 033301] [warn] |scid:f1622405c7e67ea6|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:14:42 033490] [debug] |scid:f1622405c7e67ea6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:14:42 033497] [debug] |scid:f1622405c7e67ea6|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:14:42 033503] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:14:42 033507] [debug] |scid:f1622405c7e67ea6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:14:42 033512] [debug] |scid:f1622405c7e67ea6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6639009|largest:6639009|pns:1|
[2025/04/30 18:14:42 033516] [info] |scid:f1622405c7e67ea6|xqc_conn_on_pkt_processed|====>|conn:000055DABA88135C|path:0|size:212|pkt_type:HSK|pkt_num:6639009|frame:CRYPTO |recv_time:1746036882033153|dcid:f1622405c7e67ea6|dcid_seq:0|
[2025/04/30 18:14:42 033522] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:PATH_IDLE|expire:1746037002033153|now:1746036882033153|interv:120000000|
[2025/04/30 18:14:42 033526] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_IDLE|expire:1746037002033153|now:1746036882033153|interv:120000000|
[2025/04/30 18:14:42 033530] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882033530|
[2025/04/30 18:14:42 033534] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036882033534|
[2025/04/30 18:14:42 033539] [info] |scid:f1622405c7e67ea6|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:14:42 033544] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:14:42 033548] [debug] |scid:f1622405c7e67ea6|xqc_process_crypto_write_streams|
[2025/04/30 18:14:42 033552] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:14:42 033557] [info] |scid:f1622405c7e67ea6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036882033557|
[2025/04/30 18:14:42 033562] [debug] |scid:f1622405c7e67ea6|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055DABA88135C|
[2025/04/30 18:14:42 033566] [info] |scid:f1622405c7e67ea6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:14:42 033570] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:33009|rtt_var:12564|pto_duration:83265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:42 033575] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:42 033579] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:42 033583] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:14:42 033587] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:14:42 033596] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036882033570|interv:18444998036827518045|
[2025/04/30 18:14:42 033604] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:0|expire:18446744073709551615|now:1746036882033570|interval:18444998036827518045|pto_count:0|srtt:33009
[2025/04/30 18:14:42 033612] [debug] |scid:f1622405c7e67ea6|xqc_conn_early_data_reject|reject|
[2025/04/30 18:14:42 033619] [debug] |scid:f1622405c7e67ea6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:14:42 033630] [debug] |scid:f1622405c7e67ea6|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:14:42 033637] [debug] |scid:f1622405c7e67ea6|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:14:42 033641] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:14:42 033646] [debug] |scid:f1622405c7e67ea6|xqc_gen_ack_frame|largest_recv:6639009|ack_delay:493|first_ack_range:0|largest_pkt_recv_time:1746036882033153|
[2025/04/30 18:14:42 033650] [debug] |scid:f1622405c7e67ea6|xqc_gen_ack_frame|high:6639009|low:6639009|pkt_pns:1|
[2025/04/30 18:14:42 033654] [debug] |scid:f1622405c7e67ea6|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6639009|frame_largest_recv:6639009|
[2025/04/30 18:14:42 033658] [debug] |scid:f1622405c7e67ea6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:14:42 033663] [debug] |scid:f1622405c7e67ea6|xqc_path_get_perf_class|conn:000055DABA88135C|path_id:0|path_srtt:33009|min_srtt:33009|path_bw:35783|loss_rate:0.00|path_pto:0|
[2025/04/30 18:14:42 033668] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DABA88135C|path_id:0|path_srtt:33009|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:42 033673] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:14:42 033677] [debug] |scid:f1622405c7e67ea6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 033682] [debug] |scid:f1622405c7e67ea6|xqc_path_get_perf_class|conn:000055DABA88135C|path_id:0|path_srtt:33009|min_srtt:33009|path_bw:35783|loss_rate:0.00|path_pto:0|
[2025/04/30 18:14:42 033686] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_can_send|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055DABA88135C|stream_id:0|stream_offset:17|
[2025/04/30 18:14:42 033691] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DABA88135C|path_id:0|path_srtt:33009|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:42 033695] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:14:42 033700] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:14:42 033705] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:14:42 033742] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036882033712|stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 033752] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:14:42 033760] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:14:42 033773] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:33009|rtt_var:12564|pto_duration:83265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:42 033778] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:42 033782] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:14:42 033786] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:14:42 033790] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:1746036882116977|now:1746036882033772|interv:83205|
[2025/04/30 18:14:42 033794] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:1|expire:1746036882116977|now:1746036882033772|interval:83205|pto_count:0|srtt:33009
[2025/04/30 18:14:42 033798] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:14:42 033803] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:14:42 033808] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:14:42 033837] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746036882033814|stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 033846] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:14:42 033854] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:14:42 033861] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_can_send|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055DABA88135C|stream_id:0|stream_offset:17|
[2025/04/30 18:14:42 033867] [debug] |scid:f1622405c7e67ea6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:14:42 033872] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:14:42 033900] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746036882033878|stream_id:0|stream_offset:17|
[2025/04/30 18:14:42 033908] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:14:42 033916] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:14:42 033923] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:33009|rtt_var:12564|pto_duration:83265|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:42 033944] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:42 033948] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:14:42 033952] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:14:42 033956] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:14:42 033960] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:1746036882116977|now:1746036882033923|interv:83054|
[2025/04/30 18:14:42 033969] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:1|expire:1746036882116977|now:1746036882033923|interval:83054|pto_count:0|srtt:33009
[2025/04/30 18:14:42 033973] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:14:42 033979] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746036882116977|
[2025/04/30 18:14:42 033983] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746036882116977|
[2025/04/30 18:14:42 033987] [debug] |xqc_engine_wakeup_after|wakeup:1746036882116977|now:1746036882033987|diff:82990|
[2025/04/30 18:14:42 033991] [debug] |xqc_engine_main_logic|END|now:1746036882033534|
[2025/04/30 18:14:42 033997] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882033997|
[2025/04/30 18:14:42 034001] [debug] |xqc_engine_wakeup_after|wakeup:1746036882116977|now:1746036882034001|diff:82976|
[2025/04/30 18:14:42 034005] [debug] |xqc_engine_main_logic|END|now:1746036882033997|
[2025/04/30 18:14:42 064976] [info] |xqc_engine_packet_process|==>|conn:000055DABA88135C|size:48|state:ESTABED|recv_time:1746036882064974|
[2025/04/30 18:14:42 065010] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:14:42 065026] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|largest_pn:6639009|
[2025/04/30 18:14:42 065032] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6639010|
[2025/04/30 18:14:42 065044] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6639010|
[2025/04/30 18:14:42 065050] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:2|
[2025/04/30 18:14:42 065061] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|conn:000055DABA88135C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:14:42 065069] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746036882033712|is_app_limited:1|send_elapse:0|ack_elapse:31262|ctl_first_sent_time:1746036882033712|lagest_ack_time:1746036882064974|curr_delivered:2436|
[2025/04/30 18:14:42 065077] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_sent_time_update:1746036882033712|
[2025/04/30 18:14:42 065084] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:14:42 065091] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|before update rtt|conn:000055DABA88135C|srtt:33009|rttvar:12564|minrtt:32943|latest_rtt:31262|ack_delay:336|
[2025/04/30 18:14:42 065099] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |after update rtt|conn:000055DABA88135C|srtt:32748|rttvar:9943|minrtt:31262|latest_rtt:31262|ack_delay:336|
[2025/04/30 18:14:42 065106] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:14:42 065111] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:14:42 065117] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:32748|rtt_var:9943|pto_duration:72520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:42 065124] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:42 065131] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:42 065137] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:14:42 065144] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:14:42 065160] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036882065117|interv:18444998036827486498|
[2025/04/30 18:14:42 065167] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:0|expire:18446744073709551615|now:1746036882065117|interval:18444998036827486498|pto_count:0|srtt:32748
[2025/04/30 18:14:42 065173] [debug] |scid:f1622405c7e67ea6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31262, delivered 68|rate 2175|lost 0|
[2025/04/30 18:14:42 065180] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:14:42 065187] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_min_rtt|probertt expire|rtt:31262, old_rtt:32943|
[2025/04/30 18:14:42 065193] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31262, old_rtt:32943|
[2025/04/30 18:14:42 065199] [debug] |scid:f1622405c7e67ea6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:14:42 065206] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746036882033712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:14:42 065213] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746036882033712|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:14:42 065220] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |bbr on ack|mode:0|pacing_rate:12019902|bw:35783|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32748|latest_rtt:31262|min_rtt:31262|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:14:42 065231] [debug] |scid:f1622405c7e67ea6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6639010|largest:6639010|pns:1|
[2025/04/30 18:14:42 065236] [info] |scid:f1622405c7e67ea6|xqc_conn_on_pkt_processed|====>|conn:000055DABA88135C|path:0|size:48|pkt_type:HSK|pkt_num:6639010|frame:ACK |recv_time:1746036882064974|dcid:f1622405c7e67ea6|dcid_seq:0|
[2025/04/30 18:14:42 065241] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:PATH_IDLE|expire:1746037002064974|now:1746036882064974|interv:120000000|
[2025/04/30 18:14:42 065247] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_IDLE|expire:1746037002064974|now:1746036882064974|interv:120000000|
[2025/04/30 18:14:42 065254] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746036882116977|pq_index:0|
[2025/04/30 18:14:42 065261] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036882033534|
[2025/04/30 18:14:42 065268] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882065268|
[2025/04/30 18:14:42 065277] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036882065274|
[2025/04/30 18:14:42 065289] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746037002064974|
[2025/04/30 18:14:42 065296] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746037002064974|
[2025/04/30 18:14:42 065302] [debug] |xqc_engine_wakeup_after|wakeup:1746037002064974|now:1746036882065302|diff:119999672|
[2025/04/30 18:14:42 065309] [debug] |xqc_engine_main_logic|END|now:1746036882065274|
[2025/04/30 18:14:42 065323] [info] |xqc_engine_packet_process|==>|conn:000055DABA88135C|size:400|state:ESTABED|recv_time:1746036882065322|
[2025/04/30 18:14:42 065331] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f1622405c7e67ea6|spin_bit:0|
[2025/04/30 18:14:42 065347] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:14:42 065353] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6639009|
[2025/04/30 18:14:42 065364] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6639009|
[2025/04/30 18:14:42 065370] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:6|
[2025/04/30 18:14:42 065379] [debug] |scid:f1622405c7e67ea6|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:14:42 065387] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746037002064974|pq_index:0|
[2025/04/30 18:14:42 065393] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036882065274|
[2025/04/30 18:14:42 065399] [debug] |scid:f1622405c7e67ea6|xqc_process_crypto_frame|level:3|
[2025/04/30 18:14:42 065406] [debug] |scid:f1622405c7e67ea6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:14:42 065412] [debug] |scid:f1622405c7e67ea6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:14:42 065585] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:1e|
[2025/04/30 18:14:42 065592] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:18|
[2025/04/30 18:14:42 065596] [debug] |scid:f1622405c7e67ea6|xqc_process_new_conn_id_frame|new_conn_id|400000cd93ac01cb|sr_token:290eb4d830441357182eec0350fede3e
[2025/04/30 18:14:42 065603] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:18|
[2025/04/30 18:14:42 065607] [debug] |scid:f1622405c7e67ea6|xqc_process_new_conn_id_frame|new_conn_id|400000d125082708|sr_token:2abf21b86363e360e24827ac03209f16
[2025/04/30 18:14:42 065612] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:18|
[2025/04/30 18:14:42 065616] [debug] |scid:f1622405c7e67ea6|xqc_process_new_conn_id_frame|new_conn_id|400000d39ede9849|sr_token:8f5e7aad8f1bf26d9ec4487dc719cc78
[2025/04/30 18:14:42 065621] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:18|
[2025/04/30 18:14:42 065625] [debug] |scid:f1622405c7e67ea6|xqc_process_new_conn_id_frame|new_conn_id|400000dc5d733c9c|sr_token:8856fb7e7a265dac5334b535dbe8d32f
[2025/04/30 18:14:42 065630] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:0|
[2025/04/30 18:14:42 065634] [debug] |scid:f1622405c7e67ea6|xqc_process_padding_frame|process padding|
[2025/04/30 18:14:42 065638] [info] |scid:f1622405c7e67ea6|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055DABA88135C|
[2025/04/30 18:14:42 065643] [info] |scid:f1622405c7e67ea6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:14:42 065647] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:32748|rtt_var:9943|pto_duration:72520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:42 065652] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:42 065656] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:42 065660] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:14:42 065664] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:1746036882131398|now:1746036882065647|interv:65751|
[2025/04/30 18:14:42 065669] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:2|expire:1746036882131398|now:1746036882065647|interval:65751|pto_count:0|srtt:32748
[2025/04/30 18:14:42 065679] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:ACK_01RTT|expire:1746036882090322|now:1746036882065322|interv:25000|
[2025/04/30 18:14:42 065685] [debug] |scid:f1622405c7e67ea6|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036882065322|max_ack_delay:25000|
[2025/04/30 18:14:42 065694] [debug] |scid:f1622405c7e67ea6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6639009|largest:6639009|pns:2|
[2025/04/30 18:14:42 065699] [info] |scid:f1622405c7e67ea6|xqc_conn_on_pkt_processed|====>|conn:000055DABA88135C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:6639009|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036882065322|dcid:f1622405c7e67ea6|dcid_seq:0|
[2025/04/30 18:14:42 065704] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:PATH_IDLE|expire:1746037002065322|now:1746036882065322|interv:120000000|
[2025/04/30 18:14:42 065708] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_IDLE|expire:1746037002065322|now:1746036882065322|interv:120000000|
[2025/04/30 18:14:42 065712] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882065712|
[2025/04/30 18:14:42 065717] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036882065716|
[2025/04/30 18:14:42 065722] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:14:42 065727] [debug] |scid:f1622405c7e67ea6|xqc_process_crypto_write_streams|
[2025/04/30 18:14:42 065733] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:14:42 065740] [debug] |scid:f1622405c7e67ea6|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:14:42 065758] [debug] |scid:f1622405c7e67ea6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c9e4e85549b85eb4|sr_token:e0dab012fe7f0000f72155b9da550000|seq_num:1
[2025/04/30 18:14:42 065765] [debug] |scid:f1622405c7e67ea6|xqc_path_get_perf_class|conn:000055DABA88135C|path_id:0|path_srtt:32748|min_srtt:32748|path_bw:35783|loss_rate:0.00|path_pto:0|
[2025/04/30 18:14:42 065770] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DABA88135C|path_id:0|path_srtt:32748|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:42 065775] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:14:42 065780] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:14:42 065786] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:14:42 065831] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746036882065793|stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 065841] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:14:42 065849] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:14:42 065856] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:32748|rtt_var:9943|pto_duration:72520|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:42 065861] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:42 065865] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:42 065874] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:14:42 065878] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:1746036882163313|now:1746036882065856|interv:97457|
[2025/04/30 18:14:42 065883] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:2|expire:1746036882163313|now:1746036882065856|interval:97457|pto_count:0|srtt:32748
[2025/04/30 18:14:42 065888] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:14:42 065893] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746036882090322|
[2025/04/30 18:14:42 065897] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746036882090322|
[2025/04/30 18:14:42 065902] [debug] |xqc_engine_wakeup_after|wakeup:1746036882090322|now:1746036882065901|diff:24421|
[2025/04/30 18:14:42 065906] [debug] |xqc_engine_main_logic|END|now:1746036882065716|
[2025/04/30 18:14:42 065912] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882065912|
[2025/04/30 18:14:42 065916] [debug] |xqc_engine_wakeup_after|wakeup:1746036882090322|now:1746036882065916|diff:24406|
[2025/04/30 18:14:42 065920] [debug] |xqc_engine_main_logic|END|now:1746036882065912|
[2025/04/30 18:14:42 066136] [info] |xqc_engine_packet_process|==>|conn:000055DABA88135C|size:1072|state:ESTABED|recv_time:1746036882066135|
[2025/04/30 18:14:42 066152] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f1622405c7e67ea6|spin_bit:0|
[2025/04/30 18:14:42 066161] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|largest_pn:6639009|
[2025/04/30 18:14:42 066167] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6639010|
[2025/04/30 18:14:42 066177] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6639010|
[2025/04/30 18:14:42 066183] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:2|
[2025/04/30 18:14:42 066191] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|conn:000055DABA88135C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:14:42 066199] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746036882033712|is_app_limited:0|send_elapse:166|ack_elapse:32423|ctl_first_sent_time:1746036882033878|lagest_ack_time:1746036882066135|curr_delivered:2470|
[2025/04/30 18:14:42 066207] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_sent_time_update:1746036882033878|
[2025/04/30 18:14:42 066214] [debug] |scid:f1622405c7e67ea6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:14:42 066222] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:14:42 066229] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|before update rtt|conn:000055DABA88135C|srtt:32748|rttvar:9943|minrtt:31262|latest_rtt:32257|ack_delay:608|
[2025/04/30 18:14:42 066235] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |after update rtt|conn:000055DABA88135C|srtt:32611|rttvar:7732|minrtt:31262|latest_rtt:32257|ack_delay:608|
[2025/04/30 18:14:42 066240] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:14:42 066247] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:14:42 066253] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:7732|pto_duration:63539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:14:42 066268] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:14:42 066274] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:42 066280] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_pto_time_and_space|conn:000055DABA88135C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:14:42 066286] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:LOSS_DETECTION|expire:1746036882154332|now:1746036882066253|interv:88079|
[2025/04/30 18:14:42 066292] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055DABA88135C|path:0|pns:2|expire:1746036882154332|now:1746036882066253|interval:88079|pto_count:0|srtt:32611
[2025/04/30 18:14:42 066300] [debug] |scid:f1622405c7e67ea6|xqc_generate_sample|sampler: send_elapse 166, ack_elapse 32423, delivered 102|rate 3145|lost 0|
[2025/04/30 18:14:42 066306] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3145) in round 3|
[2025/04/30 18:14:42 066314] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31262, old_rtt:31262|
[2025/04/30 18:14:42 066319] [debug] |scid:f1622405c7e67ea6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:14:42 066323] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746036882033878|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:14:42 066328] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746036882033878|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:14:42 066333] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |bbr on ack|mode:0|pacing_rate:12019902|bw:35783|cwnd:140326|full_bw_reached:0|inflight:41|srtt:32611|latest_rtt:32257|min_rtt:31262|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:14:42 066339] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:b|
[2025/04/30 18:14:42 066344] [debug] |scid:f1622405c7e67ea6|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:14:42 066348] [debug] |scid:f1622405c7e67ea6|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:14:42 066353] [debug] |scid:f1622405c7e67ea6|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:14:42 066357] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746036882090322|pq_index:0|
[2025/04/30 18:14:42 066361] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036882065716|
[2025/04/30 18:14:42 066365] [debug] |scid:f1622405c7e67ea6|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:14:42 066369] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:0|
[2025/04/30 18:14:42 066373] [debug] |scid:f1622405c7e67ea6|xqc_process_padding_frame|process padding|
[2025/04/30 18:14:42 066378] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:14:42 066383] [debug] |scid:f1622405c7e67ea6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:14:42 066387] [debug] |scid:f1622405c7e67ea6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6639010|largest:6639010|pns:2|
[2025/04/30 18:14:42 066392] [info] |scid:f1622405c7e67ea6|xqc_conn_on_pkt_processed|====>|conn:000055DABA88135C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:6639010|frame:PADDING ACK STREAM |recv_time:1746036882066135|dcid:f1622405c7e67ea6|dcid_seq:0|
[2025/04/30 18:14:42 066401] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:PATH_IDLE|expire:1746037002066135|now:1746036882066135|interv:120000000|
[2025/04/30 18:14:42 066405] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_IDLE|expire:1746037002066135|now:1746036882066135|interv:120000000|
[2025/04/30 18:14:42 066409] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882066409|
[2025/04/30 18:14:42 066414] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036882066413|
[2025/04/30 18:14:42 066419] [debug] |scid:f1622405c7e67ea6|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055DABA88135C|
[2025/04/30 18:14:42 066425] [debug] |scid:f1622405c7e67ea6|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:14:42 066429] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:STREAM_CLOSE|expire:1746036882332046|now:1746036882066429|interv:265617|
[2025/04/30 18:14:42 066474] [debug] |scid:f1622405c7e67ea6|xqc_gen_ack_frame|largest_recv:6639010|ack_delay:339|first_ack_range:1|largest_pkt_recv_time:1746036882066135|
[2025/04/30 18:14:42 066483] [debug] |scid:f1622405c7e67ea6|xqc_gen_ack_frame|high:6639010|low:6639009|pkt_pns:2|
[2025/04/30 18:14:42 066490] [debug] |scid:f1622405c7e67ea6|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6639010|frame_largest_recv:6639010|
[2025/04/30 18:14:42 066495] [debug] |scid:f1622405c7e67ea6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:14:42 066503] [debug] |scid:f1622405c7e67ea6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 066510] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:14:42 066516] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:14:42 066562] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:3|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746036882066525|stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 066572] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:3|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 18:14:42 066580] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746036882154332|
[2025/04/30 18:14:42 066587] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746036882154332|
[2025/04/30 18:14:42 066592] [debug] |xqc_engine_wakeup_after|wakeup:1746036882154332|now:1746036882066592|diff:87740|
[2025/04/30 18:14:42 066599] [debug] |xqc_engine_main_logic|END|now:1746036882066413|
[2025/04/30 18:14:42 066607] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882066606|
[2025/04/30 18:14:42 066612] [debug] |xqc_engine_wakeup_after|wakeup:1746036882154332|now:1746036882066612|diff:87720|
[2025/04/30 18:14:42 066618] [debug] |xqc_engine_main_logic|END|now:1746036882066606|
[2025/04/30 18:14:42 117280] [info] |xqc_engine_packet_process|==>|conn:000055DABA88135C|size:48|state:ESTABED|recv_time:1746036882117277|
[2025/04/30 18:14:42 117313] [debug] |scid:f1622405c7e67ea6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f1622405c7e67ea6|spin_bit:0|
[2025/04/30 18:14:42 117330] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|largest_pn:6639010|
[2025/04/30 18:14:42 117338] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6639011|
[2025/04/30 18:14:42 117357] [debug] |scid:f1622405c7e67ea6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6639011|
[2025/04/30 18:14:42 117380] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:2|
[2025/04/30 18:14:42 117392] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|conn:000055DABA88135C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 18:14:42 117402] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746036882064974|is_app_limited:0|send_elapse:32081|ack_elapse:52303|ctl_first_sent_time:1746036882065793|lagest_ack_time:1746036882117277|curr_delivered:2511|
[2025/04/30 18:14:42 117412] [debug] |scid:f1622405c7e67ea6|xqc_update_sample|sampler_sent_time_update:1746036882065793|
[2025/04/30 18:14:42 117422] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:14:42 117427] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|before update rtt|conn:000055DABA88135C|srtt:32611|rttvar:7732|minrtt:31262|latest_rtt:51484|ack_delay:20168|
[2025/04/30 18:14:42 117433] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_update_rtt|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |after update rtt|conn:000055DABA88135C|srtt:32449|rttvar:6122|minrtt:31262|latest_rtt:51484|ack_delay:20168|
[2025/04/30 18:14:42 117438] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:14:42 117445] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6639011|pns:2|
[2025/04/30 18:14:42 117450] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:14:42 117455] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055DABA88135C|path:0|
[2025/04/30 18:14:42 117461] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:14:42 117466] [debug] |scid:f1622405c7e67ea6|xqc_generate_sample|sampler: send_elapse 32081, ack_elapse 52303, delivered 75|rate 1433|lost 0|
[2025/04/30 18:14:42 117471] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:14:42 117476] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1433) in round 4|
[2025/04/30 18:14:42 117482] [debug] |scid:f1622405c7e67ea6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31262, old_rtt:31262|
[2025/04/30 18:14:42 117487] [debug] |scid:f1622405c7e67ea6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:166|
[2025/04/30 18:14:42 117492] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746036882065793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:14:42 117498] [debug] |scid:f1622405c7e67ea6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746036882065793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:14:42 117504] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_ack_received|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70 |bbr on ack|mode:0|pacing_rate:12019902|bw:35783|cwnd:140367|full_bw_reached:0|inflight:0|srtt:32449|latest_rtt:51484|min_rtt:31262|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:14:42 117510] [debug] |scid:f1622405c7e67ea6|xqc_process_frames|frame_type:0|
[2025/04/30 18:14:42 117515] [debug] |scid:f1622405c7e67ea6|xqc_process_padding_frame|process padding|
[2025/04/30 18:14:42 117522] [debug] |scid:f1622405c7e67ea6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6639011|largest:6639011|pns:2|
[2025/04/30 18:14:42 117528] [info] |scid:f1622405c7e67ea6|xqc_conn_on_pkt_processed|====>|conn:000055DABA88135C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:6639011|frame:PADDING ACK |recv_time:1746036882117277|dcid:f1622405c7e67ea6|dcid_seq:0|
[2025/04/30 18:14:42 117540] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:PATH_IDLE|expire:1746037002117277|now:1746036882117277|interv:120000000|
[2025/04/30 18:14:42 117546] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_IDLE|expire:1746037002117277|now:1746036882117277|interv:120000000|
[2025/04/30 18:14:42 117551] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746036882154332|pq_index:0|
[2025/04/30 18:14:42 117556] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036882066413|
[2025/04/30 18:14:42 117562] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882117561|
[2025/04/30 18:14:42 117569] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036882117567|
[2025/04/30 18:14:42 117578] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746036882332046|
[2025/04/30 18:14:42 117583] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746036882332046|
[2025/04/30 18:14:42 117588] [debug] |xqc_engine_wakeup_after|wakeup:1746036882332046|now:1746036882117588|diff:214458|
[2025/04/30 18:14:42 117594] [debug] |xqc_engine_main_logic|END|now:1746036882117567|
[2025/04/30 18:14:42 117601] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882117601|
[2025/04/30 18:14:42 117606] [debug] |xqc_engine_wakeup_after|wakeup:1746036882332046|now:1746036882117606|diff:214440|
[2025/04/30 18:14:42 117611] [debug] |xqc_engine_main_logic|END|now:1746036882117601|
[2025/04/30 18:14:42 332125] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882332125|
[2025/04/30 18:14:42 332142] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746036882332046|pq_index:0|
[2025/04/30 18:14:42 332147] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036882117567|
[2025/04/30 18:14:42 332154] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036882332152|
[2025/04/30 18:14:42 332159] [debug] |scid:f1622405c7e67ea6|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036882332046|now:1746036882332152|
[2025/04/30 18:14:42 332164] [debug] |scid:f1622405c7e67ea6|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:14:42 332168] [debug] |scid:f1622405c7e67ea6|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:14:42 332188] [info] |scid:f1622405c7e67ea6|xqc_conn_close|conn:000055DABA88135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:14:42 332193] [debug] |scid:f1622405c7e67ea6|xqc_timer_set|type:CONN_DRAINING|expire:1746036882578004|now:1746036882332193|interv:245811|
[2025/04/30 18:14:42 332198] [debug] |scid:f1622405c7e67ea6|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:14:42 332202] [debug] |scid:f1622405c7e67ea6|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:14:42 332207] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:14:42 332211] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:14:42 332214] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:14:42 332218] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:14:42 332228] [info] |scid:f1622405c7e67ea6|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:14:42 332235] [debug] |scid:f1622405c7e67ea6|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:14:42 332248] [stats] |scid:f1622405c7e67ea6|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:1746036881965763|wrt_delay:34|snd_delay:128|finwrt_delay:67867|finsnd_delay:68115|finrcv_delay:100585|finread_delay:100662|all_acked_delay:67861|firstfinack_dely:67855|close_delay:100666|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70|path_info:mp is not supported in connection scid:f1622405c7e67ea6|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:14:42 332255] [debug] |scid:f1622405c7e67ea6|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036882332046|now:1746036882332152|
[2025/04/30 18:14:42 332262] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:14:42 332271] [debug] |scid:f1622405c7e67ea6|xqc_path_get_perf_class|conn:000055DABA88135C|path_id:0|path_srtt:32449|min_srtt:32449|path_bw:35783|loss_rate:0.00|path_pto:0|
[2025/04/30 18:14:42 332278] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055DABA88135C|path_id:0|path_srtt:32449|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:42 332286] [debug] |scid:f1622405c7e67ea6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:14:42 332294] [debug] |scid:f1622405c7e67ea6|xqc_check_acked_or_dropped_pkt|conn:000055DABA88135C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:14:42 332302] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-10|next_skip_chance:1746036882578112|current_time:1746036882332301|
[2025/04/30 18:14:42 332309] [debug] |scid:f1622405c7e67ea6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:14:42 332385] [info] |scid:f1622405c7e67ea6|xqc_send_packet_with_pn|<==|conn:000055DABA88135C|path:0|pkt_num:11|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036882332324|stream_id:0|stream_offset:0|
[2025/04/30 18:14:42 332395] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_on_packet_sent|conn:000055DABA88135C|path:0|pkt_num:11|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:14:42 332405] [debug] |scid:f1622405c7e67ea6|xqc_conn_next_wakeup_time|wakeup_time:1746036882578004|
[2025/04/30 18:14:42 332411] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_wakeup_queue|next_tick_time:1746036882578004|
[2025/04/30 18:14:42 332417] [debug] |xqc_engine_wakeup_after|wakeup:1746036882578004|now:1746036882332417|diff:245587|
[2025/04/30 18:14:42 332423] [debug] |xqc_engine_main_logic|END|now:1746036882332152|
[2025/04/30 18:14:42 579756] [debug] |xqc_engine_main_logic|BEGIN|now:1746036882579756|
[2025/04/30 18:14:42 579775] [debug] |scid:f1622405c7e67ea6|xqc_engine_remove_wakeup_queue|next_tick_time:1746036882578004|pq_index:0|
[2025/04/30 18:14:42 579780] [debug] |scid:f1622405c7e67ea6|xqc_engine_add_active_queue|last_ticked_time:1746036882332152|
[2025/04/30 18:14:42 579787] [debug] |scid:f1622405c7e67ea6|xqc_engine_process_conn|conn:000055DABA88135C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036882579785|
[2025/04/30 18:14:42 579792] [debug] |scid:f1622405c7e67ea6|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036882578004|now:1746036882579785|
[2025/04/30 18:14:42 579804] [debug] |scid:f1622405c7e67ea6|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036882578004|now:1746036882579785|
[2025/04/30 18:14:42 579809] [debug] |scid:f1622405c7e67ea6|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:14:42 579814] [info] |xqc_engine_main_logic|conn:000055DABA88135C|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70|conn_state:13|next_tick_time:1746036882578004
[2025/04/30 18:14:42 579833] [report] |scid:f1622405c7e67ea6|xqc_conn_destroy|000055DABA88135C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:68874|first_send_delay:1177|conn_persist:615206|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-55033-f1622405c7e67ea6 p-193.167.100.100-443-83bd409218ca2e70|hsk_recv:68526|close_recv:0|close_send:367697|last_recv:152650|last_send:367697|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,11,7,7,34,0,1024,i96,4,39,48,5,6639011,152,0,4,391,400,84021,6639009,100,0,4,1063,1072,85,6639010,101,0,4,21,4,3,101,4,17,40000,11,367,4,41,4000,2,101,0-2,0-2,0-0,0-0,0-0,0-32,0-5180,0-4244,0-8,0-7,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:8|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:14:42 579881] [debug] |scid:f1622405c7e67ea6|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:14:42 579891] [debug] |scid:f1622405c7e67ea6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:14:42 579899] [debug] |scid:f1622405c7e67ea6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:14:42 579904] [debug] |scid:f1622405c7e67ea6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:14:42 580002] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:14:42 580015] [debug] |xqc_engine_main_logic|END|now:1746036882579785|
[2025/04/30 18:14:42 581095] [debug] |xqc_engine_destroy|begin|