[2025/04/30 11:26:07 952792] [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 11:26:07 952831] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 11:26:07 952836] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 11:26:07 952840] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 11:26:07 952844] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 11:26:07 952851] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 11:26:07 952855] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 11:26:07 952859] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 11:26:07 952863] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 11:26:07 952997] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:CONN_IDLE|expire:1746012487952995|now:1746012367952995|interv:120000000|
[2025/04/30 11:26:07 953021] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:PATH_IDLE|expire:1746012487953021|now:1746012367953021|interv:120000000|
[2025/04/30 11:26:07 953031] [debug] |xqc_path_create|path:0|dcid:2033c5356458d04b|scid:fdb2478df77878d2|create_path_count:1|
[2025/04/30 11:26:07 953039] [debug] |scid:fdb2478df77878d2|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 11:26:07 953065] [debug] |xqc_path_init|path:0|dcid:2033c5356458d04b|scid:fdb2478df77878d2|state:2|
[2025/04/30 11:26:07 953071] [debug] |scid:fdb2478df77878d2|xqc_conn_create|success|scid:fdb2478df77878d2|dcid:2033c5356458d04b|conn:000055B02D56635C|
[2025/04/30 11:26:07 953081] [debug] |scid:fdb2478df77878d2|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 11:26:07 953086] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 11:26:07 953779] [debug] |scid:fdb2478df77878d2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 11:26:07 953785] [debug] |scid:fdb2478df77878d2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:26:07 953792] [debug] |scid:fdb2478df77878d2|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:26:07 953797] [debug] |scid:fdb2478df77878d2|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 11:26:07 953804] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746012367953802|
[2025/04/30 11:26:07 953809] [debug] |scid:fdb2478df77878d2|xqc_process_crypto_write_streams|
[2025/04/30 11:26:07 953813] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:26:07 953821] [info] |scid:fdb2478df77878d2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1746012367953820|
[2025/04/30 11:26:07 953826] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 11:26:07 953833] [debug] |scid:fdb2478df77878d2|xqc_path_get_perf_class|conn:000055B02D56635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:26:07 953838] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B02D56635C|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 11:26:07 953843] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2|
[2025/04/30 11:26:07 953849] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 11:26:07 953854] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:26:07 953953] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746012367953870|stream_id:0|stream_offset:0|
[2025/04/30 11:26:07 953963] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|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 11:26:07 953969] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:26:07 953975] [debug] |scid:fdb2478df77878d2|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:10|
[2025/04/30 11:26:07 953983] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:26:07 953989] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:07 953995] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:26:07 954000] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368703870|now:1746012367953974|interv:749896|
[2025/04/30 11:26:07 954004] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:0|expire:1746012368703870|now:1746012367953974|interval:749896|pto_count:0|srtt:250000
[2025/04/30 11:26:07 954010] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 11:26:07 954015] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368703870|
[2025/04/30 11:26:07 954019] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_active_queue|last_ticked_time:1746012367953802|pd_index:0|
[2025/04/30 11:26:07 954024] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368703870|
[2025/04/30 11:26:07 954028] [debug] |xqc_engine_wakeup_after|wakeup:1746012368703870|now:1746012367954028|diff:749842|
[2025/04/30 11:26:07 954033] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:26:07 954100] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368703870|pq_index:0|
[2025/04/30 11:26:07 954112] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012367953802|
[2025/04/30 11:26:07 954121] [debug] |scid:fdb2478df77878d2|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 11:26:07 954128] [debug] |scid:fdb2478df77878d2|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 11:26:07 954141] [debug] |scid:fdb2478df77878d2|xqc_stream_buff_data|size:17|
[2025/04/30 11:26:07 954148] [info] |scid:fdb2478df77878d2|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:000055B02D56635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 11:26:07 954156] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012367954156|
[2025/04/30 11:26:07 954164] [debug] |scid:fdb2478df77878d2|xqc_path_get_perf_class|conn:000055B02D56635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:26:07 954171] [debug] |scid:fdb2478df77878d2|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:000055B02D56635C|stream_id:0|stream_offset:17|
[2025/04/30 11:26:07 954179] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B02D56635C|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 11:26:07 954192] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 11:26:07 954198] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:26:07 954203] [debug] |scid:fdb2478df77878d2|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:000055B02D56635C|stream_id:0|stream_offset:17|
[2025/04/30 11:26:07 954209] [debug] |scid:fdb2478df77878d2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:26:07 954216] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:26:07 954261] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746012367954226|stream_id:0|stream_offset:17|
[2025/04/30 11:26:07 954271] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|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 11:26:07 954279] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 11:26:07 954285] [debug] |scid:fdb2478df77878d2|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:10|
[2025/04/30 11:26:07 954290] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:26:07 954294] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:07 954298] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:07 954302] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:26:07 954306] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368703870|now:1746012367954285|interv:749585|
[2025/04/30 11:26:07 954310] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:0|expire:1746012368703870|now:1746012367954285|interval:749585|pto_count:0|srtt:250000
[2025/04/30 11:26:07 954314] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:26:07 954319] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368703870|
[2025/04/30 11:26:07 954323] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_active_queue|last_ticked_time:1746012367954156|pd_index:0|
[2025/04/30 11:26:07 954328] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368703870|
[2025/04/30 11:26:07 954332] [debug] |xqc_engine_wakeup_after|wakeup:1746012368703870|now:1746012367954332|diff:749538|
[2025/04/30 11:26:07 954337] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:26:07 987014] [info] |xqc_engine_packet_process|==>|conn:000055B02D56635C|size:1252|state:C_INITIAL_SENT|recv_time:1746012367987013|
[2025/04/30 11:26:07 987031] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 11:26:07 987039] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_initial|success|Length:159|
[2025/04/30 11:26:07 987067] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:26:07 987073] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:81047|
[2025/04/30 11:26:07 987083] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:81047|
[2025/04/30 11:26:07 987090] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:2|
[2025/04/30 11:26:07 987106] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|conn:000055B02D56635C|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 11:26:07 987114] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746012367953870|is_app_limited:1|send_elapse:0|ack_elapse:33143|ctl_first_sent_time:1746012367953870|lagest_ack_time:1746012367987013|curr_delivered:1184|
[2025/04/30 11:26:07 987122] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_sent_time_update:1746012367953870|
[2025/04/30 11:26:07 987129] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 11:26:07 987135] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_rtt|before update rtt|conn:000055B02D56635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33143|ack_delay:536|
[2025/04/30 11:26:07 987144] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_rtt|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b |after update rtt|conn:000055B02D56635C|srtt:33143|rttvar:16571|minrtt:33143|latest_rtt:33143|ack_delay:536|
[2025/04/30 11:26:07 987152] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:26:07 987157] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:26:07 987161] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:99427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:26:07 987165] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:07 987169] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:07 987173] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:07 987177] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:26:07 987182] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012367987161|interv:18444998061341564454|
[2025/04/30 11:26:07 987189] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:0|expire:18446744073709551615|now:1746012367987161|interval:18444998061341564454|pto_count:0|srtt:33143
[2025/04/30 11:26:07 987196] [debug] |scid:fdb2478df77878d2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33143, delivered 1184|rate 35723|lost 0|
[2025/04/30 11:26:07 987203] [debug] |scid:fdb2478df77878d2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 11:26:07 987207] [debug] |scid:fdb2478df77878d2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35723) in round 1|
[2025/04/30 11:26:07 987211] [debug] |scid:fdb2478df77878d2|xqc_bbr_update_min_rtt|probertt expire|rtt:33143, old_rtt:2147483647|
[2025/04/30 11:26:07 987215] [debug] |scid:fdb2478df77878d2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33143, old_rtt:2147483647|
[2025/04/30 11:26:07 987219] [debug] |scid:fdb2478df77878d2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:26:07 987223] [debug] |scid:fdb2478df77878d2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012367953870|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:26:07 987228] [debug] |scid:fdb2478df77878d2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012367953870|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:26:07 987241] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b |bbr on ack|mode:0|pacing_rate:11999956|bw:35723|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33143|latest_rtt:33143|min_rtt:33143|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:26:07 987247] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:6|
[2025/04/30 11:26:07 987252] [debug] |scid:fdb2478df77878d2|xqc_process_crypto_frame|level:0|
[2025/04/30 11:26:07 987257] [debug] |scid:fdb2478df77878d2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 11:26:07 987261] [debug] |scid:fdb2478df77878d2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 11:26:07 987586] [debug] |scid:fdb2478df77878d2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 11:26:07 987593] [debug] |scid:fdb2478df77878d2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:26:07 987597] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368703870|pq_index:0|
[2025/04/30 11:26:07 987602] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012367954156|
[2025/04/30 11:26:07 987607] [info] |scid:fdb2478df77878d2|xqc_conn_confirm_cid|dcid change|ori:2033c5356458d04b|new:2861d2ab25a38e4a|
[2025/04/30 11:26:07 987612] [info] |scid:fdb2478df77878d2|xqc_conn_addr_validated|Address Validated|conn:000055B02D56635C|role:0|
[2025/04/30 11:26:07 987618] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:26:07 987627] [debug] |scid:fdb2478df77878d2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 11:26:07 987635] [debug] |scid:fdb2478df77878d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:81047|largest:81047|pns:0|
[2025/04/30 11:26:07 987641] [info] |scid:fdb2478df77878d2|xqc_conn_on_pkt_processed|====>|conn:000055B02D56635C|path:0|size:1252|pkt_type:INIT|pkt_num:81047|frame:ACK CRYPTO |recv_time:1746012367987013|dcid:fdb2478df77878d2|dcid_seq:0|
[2025/04/30 11:26:07 987647] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_handshake|success|Length:181|
[2025/04/30 11:26:07 987653] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:26:07 987657] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:26:07 987662] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 11:26:07 987666] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:6|
[2025/04/30 11:26:07 987671] [debug] |scid:fdb2478df77878d2|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 11:26:07 987678] [debug] |scid:fdb2478df77878d2|xqc_process_crypto_frame|level:2|
[2025/04/30 11:26:07 987682] [debug] |scid:fdb2478df77878d2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:26:07 987686] [debug] |scid:fdb2478df77878d2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u|
[2025/04/30 11:26:07 987748] [debug] |scid:fdb2478df77878d2|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:26:07 987753] [info] |scid:fdb2478df77878d2|xqc_conn_tls_transport_params_cb|store sr_token with cid: 2033c5356458d04b|token:3335a8bf42ea6228003e1617c5464ebb
[2025/04/30 11:26:07 987758] [debug] |scid:fdb2478df77878d2|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 11:26:07 987762] [warn] |scid:fdb2478df77878d2|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 11:26:07 987947] [debug] |scid:fdb2478df77878d2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 11:26:07 987955] [debug] |scid:fdb2478df77878d2|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 11:26:07 987966] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:26:07 987973] [debug] |scid:fdb2478df77878d2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 11:26:07 987980] [debug] |scid:fdb2478df77878d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 11:26:07 987987] [info] |scid:fdb2478df77878d2|xqc_conn_on_pkt_processed|====>|conn:000055B02D56635C|path:0|size:1067|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746012367987013|dcid:fdb2478df77878d2|dcid_seq:0|
[2025/04/30 11:26:07 987995] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_handshake|success|Length:836|
[2025/04/30 11:26:07 988001] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:26:07 988004] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:26:07 988010] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 11:26:07 988014] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:1|
[2025/04/30 11:26:07 988018] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:26:07 988022] [debug] |scid:fdb2478df77878d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:26:07 988028] [debug] |scid:fdb2478df77878d2|xqc_maybe_should_ack|already yes|
[2025/04/30 11:26:07 988032] [debug] |scid:fdb2478df77878d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 11:26:07 988036] [info] |scid:fdb2478df77878d2|xqc_conn_on_pkt_processed|====>|conn:000055B02D56635C|path:0|size:861|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1746012367987013|dcid:fdb2478df77878d2|dcid_seq:0|
[2025/04/30 11:26:07 988057] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:PATH_IDLE|expire:1746012487987013|now:1746012367987013|interv:120000000|
[2025/04/30 11:26:07 988068] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:CONN_IDLE|expire:1746012487987013|now:1746012367987013|interv:120000000|
[2025/04/30 11:26:07 988074] [debug] |xqc_engine_main_logic|BEGIN|now:1746012367988074|
[2025/04/30 11:26:07 988081] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746012367988080|
[2025/04/30 11:26:07 988086] [info] |scid:fdb2478df77878d2|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 11:26:07 988090] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 11:26:07 988094] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:26:07 988098] [debug] |scid:fdb2478df77878d2|xqc_process_crypto_write_streams|
[2025/04/30 11:26:07 988102] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:26:07 988106] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:26:07 988110] [debug] |scid:fdb2478df77878d2|xqc_process_crypto_write_streams|
[2025/04/30 11:26:07 988114] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 11:26:07 988119] [info] |scid:fdb2478df77878d2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746012367988118|
[2025/04/30 11:26:07 988123] [debug] |scid:fdb2478df77878d2|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B02D56635C|
[2025/04/30 11:26:07 988128] [info] |scid:fdb2478df77878d2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 11:26:07 988132] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:99427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:26:07 988143] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:07 988150] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:07 988156] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:07 988162] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:26:07 988166] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012367988132|interv:18444998061341563483|
[2025/04/30 11:26:07 988170] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:0|expire:18446744073709551615|now:1746012367988132|interval:18444998061341563483|pto_count:0|srtt:33143
[2025/04/30 11:26:07 988175] [debug] |scid:fdb2478df77878d2|xqc_conn_early_data_accept|accept|
[2025/04/30 11:26:07 988180] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 11:26:07 988185] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|largest_recv:81047|ack_delay:1172|first_ack_range:0|largest_pkt_recv_time:1746012367987013|
[2025/04/30 11:26:07 988190] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|high:81047|low:81047|pkt_pns:0|
[2025/04/30 11:26:07 988194] [debug] |scid:fdb2478df77878d2|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:81047|frame_largest_recv:81047|
[2025/04/30 11:26:07 988198] [debug] |scid:fdb2478df77878d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 11:26:07 988203] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|largest_recv:1|ack_delay:1190|first_ack_range:1|largest_pkt_recv_time:1746012367987013|
[2025/04/30 11:26:07 988207] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/04/30 11:26:07 988211] [debug] |scid:fdb2478df77878d2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:26:07 988215] [debug] |scid:fdb2478df77878d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:26:07 988220] [debug] |scid:fdb2478df77878d2|xqc_path_get_perf_class|conn:000055B02D56635C|path_id:0|path_srtt:33143|min_srtt:33143|path_bw:35723|loss_rate:0.00|path_pto:0|
[2025/04/30 11:26:07 988226] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B02D56635C|path_id:0|path_srtt:33143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:26:07 988234] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 11:26:07 988242] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:26:07 988247] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:26:07 988252] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:26:07 988257] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:26:07 988291] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012367988263|stream_id:0|stream_offset:0|
[2025/04/30 11:26:07 988297] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|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 11:26:07 988308] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:26:07 988315] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:99427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:26:07 988322] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:07 988329] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:26:07 988336] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:07 988342] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:26:07 988348] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368087690|now:1746012367988315|interv:99375|
[2025/04/30 11:26:07 988355] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:1|expire:1746012368087690|now:1746012367988315|interval:99375|pto_count:0|srtt:33143
[2025/04/30 11:26:07 988362] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:26:07 988370] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:89|pkt_type:INIT|frame:ACK |
[2025/04/30 11:26:07 988377] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:26:07 988408] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746012367988384|stream_id:0|stream_offset:0|
[2025/04/30 11:26:07 988416] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:26:07 988424] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 11:26:07 988430] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:26:07 988437] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 11:26:07 988442] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:26:07 988476] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746012367988451|stream_id:0|stream_offset:0|
[2025/04/30 11:26:07 988482] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:26:07 988487] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368087690|
[2025/04/30 11:26:07 988492] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368087690|
[2025/04/30 11:26:07 988496] [debug] |xqc_engine_wakeup_after|wakeup:1746012368087690|now:1746012367988496|diff:99194|
[2025/04/30 11:26:07 988500] [debug] |xqc_engine_main_logic|END|now:1746012367988080|
[2025/04/30 11:26:07 988506] [debug] |xqc_engine_main_logic|BEGIN|now:1746012367988506|
[2025/04/30 11:26:07 988510] [debug] |xqc_engine_wakeup_after|wakeup:1746012368087690|now:1746012367988509|diff:99181|
[2025/04/30 11:26:07 988513] [debug] |xqc_engine_main_logic|END|now:1746012367988506|
[2025/04/30 11:26:08 086313] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368086313|
[2025/04/30 11:26:08 086346] [debug] |xqc_engine_wakeup_after|wakeup:1746012368087690|now:1746012368086346|diff:1344|
[2025/04/30 11:26:08 086363] [debug] |xqc_engine_main_logic|END|now:1746012368086313|
[2025/04/30 11:26:08 088491] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368088490|
[2025/04/30 11:26:08 088499] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368087690|pq_index:0|
[2025/04/30 11:26:08 088504] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012367988080|
[2025/04/30 11:26:08 088511] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368088508|
[2025/04/30 11:26:08 088517] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012368087690|now:1746012368088508|
[2025/04/30 11:26:08 088521] [debug] |scid:fdb2478df77878d2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:26:08 088526] [debug] |scid:fdb2478df77878d2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B02D56635C|path:0|bytes_in_flight:118|
[2025/04/30 11:26:08 088530] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:99427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:26:08 088535] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 088539] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:26:08 088543] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:08 088547] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:26:08 088551] [debug] |scid:fdb2478df77878d2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 11:26:08 088557] [debug] |scid:fdb2478df77878d2|xqc_conn_send_probe_pkt|conn:000055B02D56635C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 11:26:08 088563] [debug] |scid:fdb2478df77878d2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:26:08 088567] [debug] |scid:fdb2478df77878d2|xqc_conn_send_probe_pkt|conn:000055B02D56635C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 11:26:08 088571] [debug] |scid:fdb2478df77878d2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B02D56635C|pto_count:1
[2025/04/30 11:26:08 088576] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:198854|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:26:08 088580] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 088584] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:08 088588] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:08 088592] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:26:08 088595] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012368088575|interv:18444998061341463040|
[2025/04/30 11:26:08 088600] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:0|expire:18446744073709551615|now:1746012368088575|interval:18444998061341463040|pto_count:1|srtt:33143
[2025/04/30 11:26:08 088608] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 088617] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 088622] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:26:08 088629] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:26:08 088712] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012368088645|stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 088719] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:26:08 088724] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:26:08 088729] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:198854|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:26:08 088733] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 088737] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:26:08 088741] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:08 088745] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:26:08 088748] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368287499|now:1746012368088728|interv:198771|
[2025/04/30 11:26:08 088752] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:1|expire:1746012368287499|now:1746012368088728|interval:198771|pto_count:1|srtt:33143
[2025/04/30 11:26:08 088757] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:26:08 088763] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:26:08 088767] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 11:26:08 088789] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746012368088773|stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 088795] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:26:08 088799] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 11:26:08 088803] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:198854|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:26:08 088807] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 088811] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 136|
[2025/04/30 11:26:08 088815] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:08 088819] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:26:08 088823] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368287627|now:1746012368088803|interv:198824|
[2025/04/30 11:26:08 088830] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:1|expire:1746012368287627|now:1746012368088803|interval:198824|pto_count:1|srtt:33143
[2025/04/30 11:26:08 088835] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:186|
[2025/04/30 11:26:08 088840] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368287627|
[2025/04/30 11:26:08 088844] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368287627|
[2025/04/30 11:26:08 088848] [debug] |xqc_engine_wakeup_after|wakeup:1746012368287627|now:1746012368088848|diff:198779|
[2025/04/30 11:26:08 088852] [debug] |xqc_engine_main_logic|END|now:1746012368088508|
[2025/04/30 11:26:08 119877] [info] |xqc_engine_packet_process|==>|conn:000055B02D56635C|size:55|state:ESTABED|recv_time:1746012368119875|
[2025/04/30 11:26:08 119895] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fdb2478df77878d2|spin_bit:0|
[2025/04/30 11:26:08 119905] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:26:08 119910] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 11:26:08 119928] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 11:26:08 119935] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:1e|
[2025/04/30 11:26:08 119942] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:26:08 119947] [debug] |scid:fdb2478df77878d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:26:08 119954] [info] |scid:fdb2478df77878d2|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B02D56635C|
[2025/04/30 11:26:08 119962] [debug] |scid:fdb2478df77878d2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:186|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 11:26:08 119970] [debug] |scid:fdb2478df77878d2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 11:26:08 119977] [debug] |scid:fdb2478df77878d2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 11:26:08 119984] [info] |scid:fdb2478df77878d2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 11:26:08 119990] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:99427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:26:08 119997] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 120002] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:08 120007] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:08 120012] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368119989|now:1746012368119989|interv:0|
[2025/04/30 11:26:08 120016] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:2|expire:1746012368063653|now:1746012368119989|interval:0|pto_count:0|srtt:33143
[2025/04/30 11:26:08 120023] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:ACK_01RTT|expire:1746012368144875|now:1746012368119875|interv:25000|
[2025/04/30 11:26:08 120029] [debug] |scid:fdb2478df77878d2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368119875|max_ack_delay:25000|
[2025/04/30 11:26:08 120039] [debug] |scid:fdb2478df77878d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 11:26:08 120061] [info] |scid:fdb2478df77878d2|xqc_conn_on_pkt_processed|====>|conn:000055B02D56635C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1746012368119875|dcid:fdb2478df77878d2|dcid_seq:0|
[2025/04/30 11:26:08 120067] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:PATH_IDLE|expire:1746012488119875|now:1746012368119875|interv:120000000|
[2025/04/30 11:26:08 120071] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:CONN_IDLE|expire:1746012488119875|now:1746012368119875|interv:120000000|
[2025/04/30 11:26:08 120075] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368287627|pq_index:0|
[2025/04/30 11:26:08 120079] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368088508|
[2025/04/30 11:26:08 120083] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368120083|
[2025/04/30 11:26:08 120088] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368120087|
[2025/04/30 11:26:08 120093] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012368119989|now:1746012368120087|
[2025/04/30 11:26:08 120097] [debug] |scid:fdb2478df77878d2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:26:08 120101] [debug] |scid:fdb2478df77878d2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B02D56635C|path:0|bytes_in_flight:50|
[2025/04/30 11:26:08 120105] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:99427|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:26:08 120109] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 120113] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:08 120117] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:26:08 120121] [debug] |scid:fdb2478df77878d2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 11:26:08 120125] [debug] |scid:fdb2478df77878d2|xqc_conn_send_probe_pkt|conn:000055B02D56635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 11:26:08 120130] [debug] |scid:fdb2478df77878d2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:26:08 120134] [debug] |scid:fdb2478df77878d2|xqc_conn_send_probe_pkt|conn:000055B02D56635C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 11:26:08 120138] [debug] |scid:fdb2478df77878d2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B02D56635C|pto_count:1
[2025/04/30 11:26:08 120142] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B02D56635C|path:0|
[2025/04/30 11:26:08 120146] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:26:08 120150] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012368120087|
[2025/04/30 11:26:08 120154] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:26:08 120174] [debug] |scid:fdb2478df77878d2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5c2b099c7100171d|sr_token:b0562e13fd7f0000261c9224b0550000|seq_num:1
[2025/04/30 11:26:08 120182] [debug] |scid:fdb2478df77878d2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8c0c08e32dc1cb2e|sr_token:b0562e13fd7f0000261c9224b0550000|seq_num:2
[2025/04/30 11:26:08 120191] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 11:26:08 120195] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 11:26:08 120200] [debug] |scid:fdb2478df77878d2|xqc_path_get_perf_class|conn:000055B02D56635C|path_id:0|path_srtt:33143|min_srtt:33143|path_bw:35723|loss_rate:16.67|path_pto:1|
[2025/04/30 11:26:08 120205] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B02D56635C|path_id:0|path_srtt:33143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:26:08 120211] [debug] |scid:fdb2478df77878d2|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 11:26:08 120215] [debug] |scid:fdb2478df77878d2|xqc_path_get_perf_class|conn:000055B02D56635C|path_id:0|path_srtt:33143|min_srtt:33143|path_bw:35723|loss_rate:16.67|path_pto:1|
[2025/04/30 11:26:08 120219] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B02D56635C|path_id:0|path_srtt:33143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:26:08 120223] [debug] |scid:fdb2478df77878d2|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 11:26:08 120228] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:26:08 120232] [debug] |scid:fdb2478df77878d2|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B02D56635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:26:08 120237] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:26:08 120271] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746012368120244|stream_id:0|stream_offset:17|
[2025/04/30 11:26:08 120277] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|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 11:26:08 120282] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 11:26:08 120286] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:198854|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:26:08 120291] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 120295] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:08 120299] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 34|
[2025/04/30 11:26:08 120303] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368339098|now:1746012368120286|interv:218812|
[2025/04/30 11:26:08 120307] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:2|expire:1746012368339098|now:1746012368120286|interval:218812|pto_count:1|srtt:33143
[2025/04/30 11:26:08 120311] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:34|
[2025/04/30 11:26:08 120316] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:26:08 120321] [debug] |scid:fdb2478df77878d2|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B02D56635C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:26:08 120328] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:26:08 120350] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746012368120334|stream_id:0|stream_offset:17|
[2025/04/30 11:26:08 120356] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:26:08 120360] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 11:26:08 120364] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:198854|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:26:08 120369] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 120373] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:08 120376] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 68|
[2025/04/30 11:26:08 120380] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368339188|now:1746012368120364|interv:218824|
[2025/04/30 11:26:08 120384] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:2|expire:1746012368339188|now:1746012368120364|interval:218824|pto_count:1|srtt:33143
[2025/04/30 11:26:08 120388] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/04/30 11:26:08 120393] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:26:08 120397] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 11:26:08 120416] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746012368120402|stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 120422] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:26:08 120426] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 11:26:08 120430] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:198854|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:26:08 120434] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 120438] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:08 120442] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 109|
[2025/04/30 11:26:08 120446] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368339256|now:1746012368120430|interv:218826|
[2025/04/30 11:26:08 120449] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:2|expire:1746012368339256|now:1746012368120430|interval:218826|pto_count:1|srtt:33143
[2025/04/30 11:26:08 120454] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/04/30 11:26:08 120461] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:26:08 120466] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 11:26:08 120484] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746012368120470|stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 120490] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:4|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 11:26:08 120494] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 11:26:08 120498] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:16571|pto_duration:198854|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:26:08 120502] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 120506] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:08 120510] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 150|
[2025/04/30 11:26:08 120513] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368339324|now:1746012368120498|interv:218826|
[2025/04/30 11:26:08 120517] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:2|expire:1746012368339324|now:1746012368120498|interval:218826|pto_count:1|srtt:33143
[2025/04/30 11:26:08 120522] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/04/30 11:26:08 120526] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368144875|
[2025/04/30 11:26:08 120530] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368144875|
[2025/04/30 11:26:08 120534] [debug] |xqc_engine_wakeup_after|wakeup:1746012368144875|now:1746012368120534|diff:24341|
[2025/04/30 11:26:08 120538] [debug] |xqc_engine_main_logic|END|now:1746012368120087|
[2025/04/30 11:26:08 120544] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368120544|
[2025/04/30 11:26:08 120548] [debug] |xqc_engine_wakeup_after|wakeup:1746012368144875|now:1746012368120547|diff:24328|
[2025/04/30 11:26:08 120551] [debug] |xqc_engine_main_logic|END|now:1746012368120544|
[2025/04/30 11:26:08 144982] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368144982|
[2025/04/30 11:26:08 144994] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368144875|pq_index:0|
[2025/04/30 11:26:08 144998] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368120087|
[2025/04/30 11:26:08 145004] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368145003|
[2025/04/30 11:26:08 145009] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012368144875|now:1746012368145003|
[2025/04/30 11:26:08 145013] [debug] |scid:fdb2478df77878d2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:26:08 145017] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012368144875|now:1746012368145003|
[2025/04/30 11:26:08 145021] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:26:08 145028] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|largest_recv:2|ack_delay:25153|first_ack_range:0|largest_pkt_recv_time:1746012368119875|
[2025/04/30 11:26:08 145039] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 11:26:08 145059] [debug] |scid:fdb2478df77878d2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 11:26:08 145063] [debug] |scid:fdb2478df77878d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:26:08 145068] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 145073] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:26:08 145078] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 11:26:08 145110] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:5|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746012368145086|stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 145116] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:5|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:26:08 145121] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368339324|
[2025/04/30 11:26:08 145126] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368339324|
[2025/04/30 11:26:08 145129] [debug] |xqc_engine_wakeup_after|wakeup:1746012368339324|now:1746012368145129|diff:194195|
[2025/04/30 11:26:08 145134] [debug] |xqc_engine_main_logic|END|now:1746012368145003|
[2025/04/30 11:26:08 151806] [info] |xqc_engine_packet_process|==>|conn:000055B02D56635C|size:1079|state:ESTABED|recv_time:1746012368151805|
[2025/04/30 11:26:08 151819] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fdb2478df77878d2|spin_bit:1|
[2025/04/30 11:26:08 151827] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 11:26:08 151833] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:26:08 151842] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 11:26:08 151848] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:2|
[2025/04/30 11:26:08 151857] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|conn:000055B02D56635C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 11:26:08 151862] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012368120244|is_app_limited:1|send_elapse:0|ack_elapse:31561|ctl_first_sent_time:1746012368120244|lagest_ack_time:1746012368151805|curr_delivered:1218|
[2025/04/30 11:26:08 151868] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_sent_time_update:1746012368120244|
[2025/04/30 11:26:08 151875] [debug] |scid:fdb2478df77878d2|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 11:26:08 151885] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 11:26:08 151892] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|conn:000055B02D56635C|path:0|pkt_num:2|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 11:26:08 151899] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012368120244|is_app_limited:1|send_elapse:0|ack_elapse:31561|ctl_first_sent_time:1746012368120244|lagest_ack_time:1746012368151805|curr_delivered:1252|
[2025/04/30 11:26:08 151906] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_sent_time_update:1746012368120334|
[2025/04/30 11:26:08 151920] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 11:26:08 151927] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|conn:000055B02D56635C|path:0|pkt_num:3|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:3|
[2025/04/30 11:26:08 151934] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012368120244|is_app_limited:1|send_elapse:0|ack_elapse:31561|ctl_first_sent_time:1746012368120244|lagest_ack_time:1746012368151805|curr_delivered:1293|
[2025/04/30 11:26:08 151941] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_sent_time_update:1746012368120402|
[2025/04/30 11:26:08 151948] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 11:26:08 151954] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_rtt|before update rtt|conn:000055B02D56635C|srtt:33143|rttvar:16571|minrtt:33143|latest_rtt:31403|ack_delay:24|
[2025/04/30 11:26:08 151961] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_rtt|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b |after update rtt|conn:000055B02D56635C|srtt:32923|rttvar:12870|minrtt:31403|latest_rtt:31403|ack_delay:24|
[2025/04/30 11:26:08 151968] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 11:26:08 151974] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:26:08 151981] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|srtt:32923|rtt_var:12870|pto_duration:84403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:26:08 151988] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:26:08 151993] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:26:08 151997] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_pto_time_and_space|conn:000055B02D56635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:26:08 152001] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012368214873|now:1746012368151981|interv:62892|
[2025/04/30 11:26:08 152005] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B02D56635C|path:0|pns:2|expire:1746012368214873|now:1746012368151981|interval:62892|pto_count:0|srtt:32923
[2025/04/30 11:26:08 152009] [debug] |scid:fdb2478df77878d2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31561, delivered 109|rate 3453|lost 0|
[2025/04/30 11:26:08 152014] [debug] |scid:fdb2478df77878d2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 11:26:08 152019] [debug] |scid:fdb2478df77878d2|xqc_bbr_update_min_rtt|probertt expire|rtt:31403, old_rtt:33143|
[2025/04/30 11:26:08 152023] [debug] |scid:fdb2478df77878d2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31403, old_rtt:33143|
[2025/04/30 11:26:08 152027] [debug] |scid:fdb2478df77878d2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:26:08 152031] [debug] |scid:fdb2478df77878d2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:109|po_sent_time:1746012368120402|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1293|
[2025/04/30 11:26:08 152036] [debug] |scid:fdb2478df77878d2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:109|po_sent_time:1746012368120402|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1293|
[2025/04/30 11:26:08 152058] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b |bbr on ack|mode:0|pacing_rate:11999956|bw:35723|cwnd:139149|full_bw_reached:0|inflight:41|srtt:32923|latest_rtt:31403|min_rtt:31403|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:26:08 152069] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:b|
[2025/04/30 11:26:08 152074] [debug] |scid:fdb2478df77878d2|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:26:08 152079] [debug] |scid:fdb2478df77878d2|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 11:26:08 152084] [debug] |scid:fdb2478df77878d2|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 11:26:08 152088] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368339324|pq_index:0|
[2025/04/30 11:26:08 152092] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368145003|
[2025/04/30 11:26:08 152096] [debug] |scid:fdb2478df77878d2|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 11:26:08 152100] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:26:08 152104] [debug] |scid:fdb2478df77878d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:26:08 152109] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:ACK_01RTT|expire:1746012368176805|now:1746012368151805|interv:25000|
[2025/04/30 11:26:08 152114] [debug] |scid:fdb2478df77878d2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368151805|max_ack_delay:25000|
[2025/04/30 11:26:08 152118] [debug] |scid:fdb2478df77878d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 11:26:08 152123] [info] |scid:fdb2478df77878d2|xqc_conn_on_pkt_processed|====>|conn:000055B02D56635C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING ACK STREAM |recv_time:1746012368151805|dcid:fdb2478df77878d2|dcid_seq:0|
[2025/04/30 11:26:08 152127] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:PATH_IDLE|expire:1746012488151805|now:1746012368151805|interv:120000000|
[2025/04/30 11:26:08 152132] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:CONN_IDLE|expire:1746012488151805|now:1746012368151805|interv:120000000|
[2025/04/30 11:26:08 152136] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368152136|
[2025/04/30 11:26:08 152140] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368152140|
[2025/04/30 11:26:08 152146] [debug] |scid:fdb2478df77878d2|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B02D56635C|
[2025/04/30 11:26:08 152151] [debug] |scid:fdb2478df77878d2|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 11:26:08 152156] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:STREAM_CLOSE|expire:1746012368480365|now:1746012368152156|interv:328209|
[2025/04/30 11:26:08 152199] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368176805|
[2025/04/30 11:26:08 152206] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368176805|
[2025/04/30 11:26:08 152213] [debug] |xqc_engine_wakeup_after|wakeup:1746012368176805|now:1746012368152213|diff:24592|
[2025/04/30 11:26:08 152219] [debug] |xqc_engine_main_logic|END|now:1746012368152140|
[2025/04/30 11:26:08 152227] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368152227|
[2025/04/30 11:26:08 152233] [debug] |xqc_engine_wakeup_after|wakeup:1746012368176805|now:1746012368152233|diff:24572|
[2025/04/30 11:26:08 152244] [debug] |xqc_engine_main_logic|END|now:1746012368152227|
[2025/04/30 11:26:08 155329] [info] |xqc_engine_packet_process|==>|conn:000055B02D56635C|size:55|state:ESTABED|recv_time:1746012368155328|
[2025/04/30 11:26:08 155343] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fdb2478df77878d2|spin_bit:1|
[2025/04/30 11:26:08 155352] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 11:26:08 155358] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 11:26:08 155366] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 11:26:08 155373] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:2|
[2025/04/30 11:26:08 155380] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|conn:000055B02D56635C|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 11:26:08 155388] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:150|prior_delivered:1184|prior_time:1746012368120244|is_app_limited:1|send_elapse:226|ack_elapse:35084|ctl_first_sent_time:1746012368120470|lagest_ack_time:1746012368155328|curr_delivered:1334|
[2025/04/30 11:26:08 155395] [debug] |scid:fdb2478df77878d2|xqc_update_sample|sampler_sent_time_update:1746012368120470|
[2025/04/30 11:26:08 155402] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 11:26:08 155408] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_rtt|before update rtt|conn:000055B02D56635C|srtt:32923|rttvar:12870|minrtt:31403|latest_rtt:34858|ack_delay:4288|
[2025/04/30 11:26:08 155415] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_update_rtt|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b |after update rtt|conn:000055B02D56635C|srtt:32629|rttvar:10241|minrtt:31403|latest_rtt:34858|ack_delay:4288|
[2025/04/30 11:26:08 155422] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 11:26:08 155426] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:26:08 155431] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B02D56635C|path:0|
[2025/04/30 11:26:08 155438] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:26:08 155444] [debug] |scid:fdb2478df77878d2|xqc_generate_sample|sampler: send_elapse 226, ack_elapse 35084, delivered 150|rate 4275|lost 0|
[2025/04/30 11:26:08 155451] [debug] |scid:fdb2478df77878d2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31403, old_rtt:31403|
[2025/04/30 11:26:08 155457] [debug] |scid:fdb2478df77878d2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:26:08 155463] [debug] |scid:fdb2478df77878d2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139149|packet_lost:0|acked:41|po_sent_time:1746012368120470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1293|
[2025/04/30 11:26:08 155469] [debug] |scid:fdb2478df77878d2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139149|packet_lost:0|acked:41|po_sent_time:1746012368120470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1293|
[2025/04/30 11:26:08 155476] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_ack_received|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b |bbr on ack|mode:0|pacing_rate:11999956|bw:35723|cwnd:139190|full_bw_reached:0|inflight:0|srtt:32629|latest_rtt:34858|min_rtt:31403|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 11:26:08 155484] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:26:08 155495] [debug] |scid:fdb2478df77878d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:26:08 155500] [debug] |scid:fdb2478df77878d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 11:26:08 155505] [info] |scid:fdb2478df77878d2|xqc_conn_on_pkt_processed|====>|conn:000055B02D56635C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING ACK |recv_time:1746012368155328|dcid:fdb2478df77878d2|dcid_seq:0|
[2025/04/30 11:26:08 155509] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:PATH_IDLE|expire:1746012488155328|now:1746012368155328|interv:120000000|
[2025/04/30 11:26:08 155514] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:CONN_IDLE|expire:1746012488155328|now:1746012368155328|interv:120000000|
[2025/04/30 11:26:08 155520] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368176805|pq_index:0|
[2025/04/30 11:26:08 155527] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368152140|
[2025/04/30 11:26:08 155533] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368155533|
[2025/04/30 11:26:08 155541] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368155540|
[2025/04/30 11:26:08 155547] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368176805|
[2025/04/30 11:26:08 155551] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368176805|
[2025/04/30 11:26:08 155555] [debug] |xqc_engine_wakeup_after|wakeup:1746012368176805|now:1746012368155555|diff:21250|
[2025/04/30 11:26:08 155560] [debug] |xqc_engine_main_logic|END|now:1746012368155540|
[2025/04/30 11:26:08 155565] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368155565|
[2025/04/30 11:26:08 155569] [debug] |xqc_engine_wakeup_after|wakeup:1746012368176805|now:1746012368155569|diff:21236|
[2025/04/30 11:26:08 155573] [debug] |xqc_engine_main_logic|END|now:1746012368155565|
[2025/04/30 11:26:08 161817] [info] |xqc_engine_packet_process|==>|conn:000055B02D56635C|size:1079|state:ESTABED|recv_time:1746012368161816|
[2025/04/30 11:26:08 161832] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fdb2478df77878d2|spin_bit:1|
[2025/04/30 11:26:08 161841] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 11:26:08 161848] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 11:26:08 161857] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 11:26:08 161864] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:b|
[2025/04/30 11:26:08 161871] [debug] |scid:fdb2478df77878d2|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:26:08 161878] [debug] |scid:fdb2478df77878d2|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:26:08 161885] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:26:08 161892] [debug] |scid:fdb2478df77878d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:26:08 161899] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:26:08 161906] [debug] |scid:fdb2478df77878d2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 11:26:08 161913] [debug] |scid:fdb2478df77878d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 11:26:08 161920] [info] |scid:fdb2478df77878d2|xqc_conn_on_pkt_processed|====>|conn:000055B02D56635C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING STREAM |recv_time:1746012368161816|dcid:fdb2478df77878d2|dcid_seq:0|
[2025/04/30 11:26:08 161933] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:PATH_IDLE|expire:1746012488161816|now:1746012368161816|interv:120000000|
[2025/04/30 11:26:08 161939] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:CONN_IDLE|expire:1746012488161816|now:1746012368161816|interv:120000000|
[2025/04/30 11:26:08 161946] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368176805|pq_index:0|
[2025/04/30 11:26:08 161952] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368155540|
[2025/04/30 11:26:08 161957] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368161957|
[2025/04/30 11:26:08 161962] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368161961|
[2025/04/30 11:26:08 161968] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|largest_recv:5|ack_delay:152|first_ack_range:3|largest_pkt_recv_time:1746012368161816|
[2025/04/30 11:26:08 161973] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/04/30 11:26:08 161976] [debug] |scid:fdb2478df77878d2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 11:26:08 161981] [debug] |scid:fdb2478df77878d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:26:08 161985] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 161990] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:26:08 161995] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 11:26:08 162030] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:6|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746012368162001|stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 162036] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:6|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:26:08 162059] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368480365|
[2025/04/30 11:26:08 162066] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368480365|
[2025/04/30 11:26:08 162073] [debug] |xqc_engine_wakeup_after|wakeup:1746012368480365|now:1746012368162073|diff:318292|
[2025/04/30 11:26:08 162080] [debug] |xqc_engine_main_logic|END|now:1746012368161961|
[2025/04/30 11:26:08 192887] [info] |xqc_engine_packet_process|==>|conn:000055B02D56635C|size:439|state:ESTABED|recv_time:1746012368192885|
[2025/04/30 11:26:08 192900] [debug] |scid:fdb2478df77878d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fdb2478df77878d2|spin_bit:1|
[2025/04/30 11:26:08 192909] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 11:26:08 192916] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 11:26:08 192924] [debug] |scid:fdb2478df77878d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 11:26:08 192931] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:6|
[2025/04/30 11:26:08 192938] [debug] |scid:fdb2478df77878d2|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 11:26:08 192945] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368480365|pq_index:0|
[2025/04/30 11:26:08 192951] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368161961|
[2025/04/30 11:26:08 192962] [debug] |scid:fdb2478df77878d2|xqc_process_crypto_frame|level:3|
[2025/04/30 11:26:08 192968] [debug] |scid:fdb2478df77878d2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 11:26:08 192975] [debug] |scid:fdb2478df77878d2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u|
[2025/04/30 11:26:08 193186] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:7|
[2025/04/30 11:26:08 193243] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:26:08 193249] [debug] |scid:fdb2478df77878d2|xqc_process_new_conn_id_frame|new_conn_id|99d5fcbadaef924a|sr_token:232c6e0f5083f199b9b606c6eb608533
[2025/04/30 11:26:08 193256] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:26:08 193260] [debug] |scid:fdb2478df77878d2|xqc_process_new_conn_id_frame|new_conn_id|890ce29387141b17|sr_token:2d1bcd3f858f30397c6a8b359d609e03
[2025/04/30 11:26:08 193265] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:26:08 193269] [debug] |scid:fdb2478df77878d2|xqc_process_new_conn_id_frame|new_conn_id|8cbe48d378f35edb|sr_token:008a5f787d592bc333fdb27d57e5f653
[2025/04/30 11:26:08 193274] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:26:08 193277] [debug] |scid:fdb2478df77878d2|xqc_process_new_conn_id_frame|new_conn_id|44ac67f8ef64c791|sr_token:a906b84a0fe36552e798210bdd5e7fe8
[2025/04/30 11:26:08 193282] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:26:08 193286] [debug] |scid:fdb2478df77878d2|xqc_process_new_conn_id_frame|new_conn_id|cb31f2e8e01fe987|sr_token:b6d6e0b0c179e1d4138809829bcb1c4d
[2025/04/30 11:26:08 193291] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:26:08 193295] [debug] |scid:fdb2478df77878d2|xqc_process_new_conn_id_frame|new_conn_id|f2ff5267821e05e5|sr_token:f46613fd930150fbefbe75719b5e5b7a
[2025/04/30 11:26:08 193300] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:26:08 193303] [debug] |scid:fdb2478df77878d2|xqc_process_new_conn_id_frame|new_conn_id|50d0a4d4576e9e5d|sr_token:73ad4cf8e72b1e9b739682c8ece2ffba
[2025/04/30 11:26:08 193308] [debug] |scid:fdb2478df77878d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:26:08 193312] [debug] |scid:fdb2478df77878d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:26:08 193316] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:ACK_01RTT|expire:1746012368217885|now:1746012368192885|interv:25000|
[2025/04/30 11:26:08 193322] [debug] |scid:fdb2478df77878d2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368192885|max_ack_delay:25000|
[2025/04/30 11:26:08 193327] [debug] |scid:fdb2478df77878d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 11:26:08 193332] [info] |scid:fdb2478df77878d2|xqc_conn_on_pkt_processed|====>|conn:000055B02D56635C|path:0|size:439|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING CRYPTO NEW_TOKEN NEW_CONNECTION_ID |recv_time:1746012368192885|dcid:fdb2478df77878d2|dcid_seq:0|
[2025/04/30 11:26:08 193337] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:PATH_IDLE|expire:1746012488192885|now:1746012368192885|interv:120000000|
[2025/04/30 11:26:08 193341] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:CONN_IDLE|expire:1746012488192885|now:1746012368192885|interv:120000000|
[2025/04/30 11:26:08 193345] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368193345|
[2025/04/30 11:26:08 193350] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368193349|
[2025/04/30 11:26:08 193359] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:26:08 193363] [debug] |scid:fdb2478df77878d2|xqc_process_crypto_write_streams|
[2025/04/30 11:26:08 193367] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 11:26:08 193371] [debug] |scid:fdb2478df77878d2|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:26:08 193376] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368217885|
[2025/04/30 11:26:08 193380] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368217885|
[2025/04/30 11:26:08 193384] [debug] |xqc_engine_wakeup_after|wakeup:1746012368217885|now:1746012368193384|diff:24501|
[2025/04/30 11:26:08 193389] [debug] |xqc_engine_main_logic|END|now:1746012368193349|
[2025/04/30 11:26:08 193394] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368193394|
[2025/04/30 11:26:08 193398] [debug] |xqc_engine_wakeup_after|wakeup:1746012368217885|now:1746012368193398|diff:24487|
[2025/04/30 11:26:08 193402] [debug] |xqc_engine_main_logic|END|now:1746012368193394|
[2025/04/30 11:26:08 217822] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368217822|
[2025/04/30 11:26:08 217831] [debug] |xqc_engine_wakeup_after|wakeup:1746012368217885|now:1746012368217831|diff:54|
[2025/04/30 11:26:08 217836] [debug] |xqc_engine_main_logic|END|now:1746012368217822|
[2025/04/30 11:26:08 218901] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368218901|
[2025/04/30 11:26:08 218907] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368217885|pq_index:0|
[2025/04/30 11:26:08 218911] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368193349|
[2025/04/30 11:26:08 218916] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368218915|
[2025/04/30 11:26:08 218921] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012368217885|now:1746012368218915|
[2025/04/30 11:26:08 218925] [debug] |scid:fdb2478df77878d2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:26:08 218928] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012368217885|now:1746012368218915|
[2025/04/30 11:26:08 218932] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:26:08 218938] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|largest_recv:6|ack_delay:26053|first_ack_range:4|largest_pkt_recv_time:1746012368192885|
[2025/04/30 11:26:08 218942] [debug] |scid:fdb2478df77878d2|xqc_gen_ack_frame|high:6|low:2|pkt_pns:2|
[2025/04/30 11:26:08 218946] [debug] |scid:fdb2478df77878d2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 11:26:08 218950] [debug] |scid:fdb2478df77878d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:26:08 218955] [debug] |scid:fdb2478df77878d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 218960] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:26:08 218965] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 11:26:08 218999] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:7|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746012368218972|stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 219005] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:7|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:26:08 219015] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368480365|
[2025/04/30 11:26:08 219019] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368480365|
[2025/04/30 11:26:08 219023] [debug] |xqc_engine_wakeup_after|wakeup:1746012368480365|now:1746012368219023|diff:261342|
[2025/04/30 11:26:08 219027] [debug] |xqc_engine_main_logic|END|now:1746012368218915|
[2025/04/30 11:26:08 481396] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368481396|
[2025/04/30 11:26:08 481412] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368480365|pq_index:0|
[2025/04/30 11:26:08 481417] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368218915|
[2025/04/30 11:26:08 481424] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368481422|
[2025/04/30 11:26:08 481429] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746012368480365|now:1746012368481422|
[2025/04/30 11:26:08 481434] [debug] |scid:fdb2478df77878d2|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 11:26:08 481439] [debug] |scid:fdb2478df77878d2|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 11:26:08 481459] [info] |scid:fdb2478df77878d2|xqc_conn_close|conn:000055B02D56635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 11:26:08 481464] [debug] |scid:fdb2478df77878d2|xqc_timer_set|type:CONN_DRAINING|expire:1746012368777243|now:1746012368481464|interv:295779|
[2025/04/30 11:26:08 481469] [debug] |scid:fdb2478df77878d2|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 11:26:08 481474] [debug] |scid:fdb2478df77878d2|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 11:26:08 481478] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:26:08 481482] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:26:08 481486] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:26:08 481489] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:26:08 481495] [info] |scid:fdb2478df77878d2|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 11:26:08 481504] [debug] |scid:fdb2478df77878d2|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 11:26:08 481522] [stats] |scid:fdb2478df77878d2|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:1746012367954100|wrt_delay:40|snd_delay:126|finwrt_delay:40|finsnd_delay:166234|finrcv_delay:197979|finread_delay:198051|all_acked_delay:197782|firstfinack_dely:197775|close_delay:198056|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b|path_info:mp is not supported in connection scid:fdb2478df77878d2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 11:26:08 481531] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746012368480365|now:1746012368481422|
[2025/04/30 11:26:08 481537] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 11:26:08 481546] [debug] |scid:fdb2478df77878d2|xqc_path_get_perf_class|conn:000055B02D56635C|path_id:0|path_srtt:32629|min_srtt:32629|path_bw:35723|loss_rate:33.33|path_pto:0|
[2025/04/30 11:26:08 481561] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B02D56635C|path_id:0|path_srtt:32629|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:26:08 481569] [debug] |scid:fdb2478df77878d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 11:26:08 481577] [debug] |scid:fdb2478df77878d2|xqc_check_acked_or_dropped_pkt|conn:000055B02D56635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 11:26:08 481585] [debug] |scid:fdb2478df77878d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 11:26:08 481654] [info] |scid:fdb2478df77878d2|xqc_send_packet_with_pn|<==|conn:000055B02D56635C|path:0|pkt_num:8|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746012368481598|stream_id:0|stream_offset:0|
[2025/04/30 11:26:08 481665] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_on_packet_sent|conn:000055B02D56635C|path:0|pkt_num:8|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 11:26:08 481673] [debug] |scid:fdb2478df77878d2|xqc_conn_next_wakeup_time|wakeup_time:1746012368777243|
[2025/04/30 11:26:08 481679] [debug] |scid:fdb2478df77878d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012368777243|
[2025/04/30 11:26:08 481685] [debug] |xqc_engine_wakeup_after|wakeup:1746012368777243|now:1746012368481685|diff:295558|
[2025/04/30 11:26:08 481691] [debug] |xqc_engine_main_logic|END|now:1746012368481422|
[2025/04/30 11:26:08 777321] [debug] |xqc_engine_main_logic|BEGIN|now:1746012368777320|
[2025/04/30 11:26:08 777353] [debug] |scid:fdb2478df77878d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012368777243|pq_index:0|
[2025/04/30 11:26:08 777358] [debug] |scid:fdb2478df77878d2|xqc_engine_add_active_queue|last_ticked_time:1746012368481422|
[2025/04/30 11:26:08 777366] [debug] |scid:fdb2478df77878d2|xqc_engine_process_conn|conn:000055B02D56635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012368777363|
[2025/04/30 11:26:08 777371] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746012368777243|now:1746012368777363|
[2025/04/30 11:26:08 777376] [debug] |scid:fdb2478df77878d2|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746012368777243|now:1746012368777363|
[2025/04/30 11:26:08 777380] [debug] |scid:fdb2478df77878d2|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 11:26:08 777385] [info] |xqc_engine_main_logic|conn:000055B02D56635C|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b|conn_state:13|next_tick_time:1746012368777243
[2025/04/30 11:26:08 777398] [report] |scid:fdb2478df77878d2|xqc_conn_destroy|000055B02D56635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:34973|first_send_delay:1157|conn_persist:824408|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57782-fdb2478df77878d2 p-193.167.100.100-443-2033c5356458d04b|hsk_recv:34023|close_recv:0|close_send:528608|last_recv:239895|last_send:528608|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,8,6,51,0,2048,i96,4,1070,1079,81,5,208,0,4,430,439,4061,6,239,0,4,46,55,5,4,202,0,4,18,4,6,209,4,19,4,7,265,4,17,40000,8,528,0-2,0-2,0-0,0-0,0-0,0-32,0-3120,0-3959,0-10,0-6,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 11:26:08 777458] [debug] |scid:fdb2478df77878d2|xqc_send_ctl_destroy|destroy|
[2025/04/30 11:26:08 777465] [debug] |scid:fdb2478df77878d2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 11:26:08 777470] [debug] |scid:fdb2478df77878d2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 11:26:08 777474] [debug] |scid:fdb2478df77878d2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 11:26:08 777545] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 11:26:08 777550] [debug] |xqc_engine_main_logic|END|now:1746012368777363|
[2025/04/30 11:26:08 778625] [debug] |xqc_engine_destroy|begin|