[2025/04/30 10:09:56 990800] [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 10:09:56 990836] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:09:56 990841] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:09:56 990846] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:09:56 990850] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:09:56 990857] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:09:56 990861] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:09:56 990865] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:09:56 990869] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:09:56 990977] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_IDLE|expire:1746007916990975|now:1746007796990975|interv:120000000|
[2025/04/30 10:09:56 991007] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:PATH_IDLE|expire:1746007916991007|now:1746007796991007|interv:120000000|
[2025/04/30 10:09:56 991016] [debug] |xqc_path_create|path:0|dcid:1c0f580e55e040f4|scid:ddc239c76a3bb1d3|create_path_count:1|
[2025/04/30 10:09:56 991023] [debug] |scid:ddc239c76a3bb1d3|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 10:09:56 991030] [debug] |xqc_path_init|path:0|dcid:1c0f580e55e040f4|scid:ddc239c76a3bb1d3|state:2|
[2025/04/30 10:09:56 991035] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_create|success|scid:ddc239c76a3bb1d3|dcid:1c0f580e55e040f4|conn:000055D3ED4DE35C|
[2025/04/30 10:09:56 991046] [debug] |scid:ddc239c76a3bb1d3|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:09:56 991054] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:09:56 991750] [debug] |scid:ddc239c76a3bb1d3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:09:56 991756] [debug] |scid:ddc239c76a3bb1d3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:09:56 991762] [debug] |scid:ddc239c76a3bb1d3|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:09:56 991767] [debug] |scid:ddc239c76a3bb1d3|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 10:09:56 991800] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007796991799|
[2025/04/30 10:09:56 991807] [debug] |scid:ddc239c76a3bb1d3|xqc_process_crypto_write_streams|
[2025/04/30 10:09:56 991811] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:09:56 991821] [info] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:642|sent:571|pkt_type:INIT|frame:CRYPTO |now:1746007796991818|
[2025/04/30 10:09:56 991827] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:09:56 991834] [debug] |scid:ddc239c76a3bb1d3|xqc_path_get_perf_class|conn:000055D3ED4DE35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:56 991839] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3ED4DE35C|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 10:09:56 991844] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:642|reinj:0|path_class:2|
[2025/04/30 10:09:56 991850] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:642|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:09:56 991856] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:56 991952] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007796991872|stream_id:0|stream_offset:0|
[2025/04/30 10:09:56 991962] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|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 10:09:56 991969] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:09:56 991975] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:56 991981] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:09:56 991988] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:56 991994] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:56 992000] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007797741872|now:1746007796991974|interv:749898|
[2025/04/30 10:09:56 992004] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:0|expire:1746007797741872|now:1746007796991974|interval:749898|pto_count:0|srtt:250000
[2025/04/30 10:09:56 992010] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:09:56 992015] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007797741872|
[2025/04/30 10:09:56 992019] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_active_queue|last_ticked_time:1746007796991799|pd_index:0|
[2025/04/30 10:09:56 992024] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007797741872|
[2025/04/30 10:09:56 992028] [debug] |xqc_engine_wakeup_after|wakeup:1746007797741872|now:1746007796992028|diff:749844|
[2025/04/30 10:09:56 992033] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:09:56 992084] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007797741872|pq_index:0|
[2025/04/30 10:09:56 992090] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007796991799|
[2025/04/30 10:09:56 992096] [debug] |scid:ddc239c76a3bb1d3|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 10:09:56 992101] [debug] |scid:ddc239c76a3bb1d3|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:09:56 992109] [debug] |scid:ddc239c76a3bb1d3|xqc_stream_buff_data|size:17|
[2025/04/30 10:09:56 992115] [info] |scid:ddc239c76a3bb1d3|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:000055D3ED4DE35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:09:56 992125] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007796992125|
[2025/04/30 10:09:56 992133] [debug] |scid:ddc239c76a3bb1d3|xqc_path_get_perf_class|conn:000055D3ED4DE35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:56 992141] [debug] |scid:ddc239c76a3bb1d3|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:000055D3ED4DE35C|stream_id:0|stream_offset:17|
[2025/04/30 10:09:56 992148] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3ED4DE35C|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 10:09:56 992162] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:09:56 992169] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:09:56 992175] [debug] |scid:ddc239c76a3bb1d3|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:000055D3ED4DE35C|stream_id:0|stream_offset:17|
[2025/04/30 10:09:56 992182] [debug] |scid:ddc239c76a3bb1d3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:09:56 992189] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:56 992230] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007796992198|stream_id:0|stream_offset:17|
[2025/04/30 10:09:56 992240] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|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 10:09:56 992248] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:09:56 992255] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:56 992262] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:09:56 992269] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:56 992274] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:56 992278] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:56 992282] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007797741872|now:1746007796992254|interv:749618|
[2025/04/30 10:09:56 992286] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:0|expire:1746007797741872|now:1746007796992254|interval:749618|pto_count:0|srtt:250000
[2025/04/30 10:09:56 992291] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:09:56 992296] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007797741872|
[2025/04/30 10:09:56 992300] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_active_queue|last_ticked_time:1746007796992125|pd_index:0|
[2025/04/30 10:09:56 992304] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007797741872|
[2025/04/30 10:09:56 992308] [debug] |xqc_engine_wakeup_after|wakeup:1746007797741872|now:1746007796992308|diff:749564|
[2025/04/30 10:09:56 992313] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:09:57 741779] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797741778|
[2025/04/30 10:09:57 741813] [debug] |xqc_engine_wakeup_after|wakeup:1746007797741872|now:1746007797741813|diff:59|
[2025/04/30 10:09:57 741818] [debug] |xqc_engine_main_logic|END|now:1746007797741778|
[2025/04/30 10:09:57 742885] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797742885|
[2025/04/30 10:09:57 742892] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007797741872|pq_index:0|
[2025/04/30 10:09:57 742897] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007796992125|
[2025/04/30 10:09:57 742903] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007797742901|
[2025/04/30 10:09:57 742924] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007797741872|now:1746007797742901|
[2025/04/30 10:09:57 742928] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:09:57 742933] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D3ED4DE35C|path:0|bytes_in_flight:1234|
[2025/04/30 10:09:57 742937] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:57 742942] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:09:57 742947] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 742950] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 742954] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:57 742958] [debug] |scid:ddc239c76a3bb1d3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:09:57 742964] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_send_probe_pkt|conn:000055D3ED4DE35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:09:57 742972] [debug] |scid:ddc239c76a3bb1d3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:09:57 742976] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_send_probe_pkt|conn:000055D3ED4DE35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:09:57 742981] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D3ED4DE35C|pto_count:1
[2025/04/30 10:09:57 742985] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:57 742989] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 742993] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 742997] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 743001] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:57 743005] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007797742985|interv:18444998065911808630|
[2025/04/30 10:09:57 743009] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:0|expire:18446744073709551615|now:1746007797742985|interval:18444998065911808630|pto_count:1|srtt:250000
[2025/04/30 10:09:57 743017] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 743022] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 743027] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:09:57 743035] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:57 743131] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007797743051|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 743146] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:1|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 10:09:57 743153] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:09:57 743159] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:57 743165] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:09:57 743171] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 743177] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 743181] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:57 743185] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007799243051|now:1746007797743158|interv:1499893|
[2025/04/30 10:09:57 743189] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:0|expire:1746007799243051|now:1746007797743158|interval:1499893|pto_count:1|srtt:250000
[2025/04/30 10:09:57 743194] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:09:57 743200] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:09:57 743205] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:09:57 743237] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007797743211|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 743246] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 10:09:57 743252] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:09:57 743259] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:57 743263] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:09:57 743267] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 743271] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 743275] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:57 743278] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007799243211|now:1746007797743258|interv:1499953|
[2025/04/30 10:09:57 743282] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:0|expire:1746007799243211|now:1746007797743258|interval:1499953|pto_count:1|srtt:250000
[2025/04/30 10:09:57 743287] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:09:57 743292] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007799243211|
[2025/04/30 10:09:57 743301] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007799243211|
[2025/04/30 10:09:57 743305] [debug] |xqc_engine_wakeup_after|wakeup:1746007799243211|now:1746007797743305|diff:1499906|
[2025/04/30 10:09:57 743309] [debug] |xqc_engine_main_logic|END|now:1746007797742901|
[2025/04/30 10:09:57 777406] [info] |xqc_engine_packet_process|==>|conn:000055D3ED4DE35C|size:1200|state:C_INITIAL_SENT|recv_time:1746007797777382|
[2025/04/30 10:09:57 777447] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:09:57 777475] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_initial|success|Length:158|
[2025/04/30 10:09:57 777512] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:57 777518] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316142529|
[2025/04/30 10:09:57 777533] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:316142529|
[2025/04/30 10:09:57 777541] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:2|
[2025/04/30 10:09:57 777572] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|conn:000055D3ED4DE35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 10:09:57 777582] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007796991872|is_app_limited:1|send_elapse:751179|ack_elapse:785510|ctl_first_sent_time:1746007797743051|lagest_ack_time:1746007797777382|curr_delivered:1184|
[2025/04/30 10:09:57 777590] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_sent_time_update:1746007797743051|
[2025/04/30 10:09:57 777611] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:09:57 777619] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_rtt|before update rtt|conn:000055D3ED4DE35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34331|ack_delay:0|
[2025/04/30 10:09:57 777632] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_rtt|l-0.0.0.0-33601-ddc239c76a3bb1d3 p-193.167.100.100-443-1c0f580e55e040f4 |after update rtt|conn:000055D3ED4DE35C|srtt:34331|rttvar:17165|minrtt:34331|latest_rtt:34331|ack_delay:0|
[2025/04/30 10:09:57 777649] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:09:57 777656] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 10:09:57 777662] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:205982|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:57 777673] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 777679] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 777683] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 777688] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:57 777693] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007797777661|interv:18444998065911773954|
[2025/04/30 10:09:57 777699] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:0|expire:18446744073709551615|now:1746007797777661|interval:18444998065911773954|pto_count:1|srtt:34331
[2025/04/30 10:09:57 777704] [debug] |scid:ddc239c76a3bb1d3|xqc_generate_sample|sampler: send_elapse 751179, ack_elapse 785510, delivered 1184|rate 1507|lost 0|
[2025/04/30 10:09:57 777731] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:09:57 777736] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 10:09:57 777742] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_update_min_rtt|probertt expire|rtt:34331, old_rtt:2147483647|
[2025/04/30 10:09:57 777747] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_update_min_rtt|minrtt expire|rtt:34331, old_rtt:2147483647|
[2025/04/30 10:09:57 777752] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 10:09:57 777757] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007797743051|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:57 777763] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007797743051|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:57 777808] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|l-0.0.0.0-33601-ddc239c76a3bb1d3 p-193.167.100.100-443-1c0f580e55e040f4 |bbr on ack|mode:0|pacing_rate:11584706|bw:1507|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34331|latest_rtt:34331|min_rtt:34331|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:09:57 777820] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:57 777841] [debug] |scid:ddc239c76a3bb1d3|xqc_process_crypto_frame|level:0|
[2025/04/30 10:09:57 777853] [debug] |scid:ddc239c76a3bb1d3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:09:57 777858] [debug] |scid:ddc239c76a3bb1d3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:09:57 778244] [debug] |scid:ddc239c76a3bb1d3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:09:57 778254] [debug] |scid:ddc239c76a3bb1d3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:09:57 778262] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007799243211|pq_index:0|
[2025/04/30 10:09:57 778269] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007797742901|
[2025/04/30 10:09:57 778279] [info] |scid:ddc239c76a3bb1d3|xqc_conn_confirm_cid|dcid change|ori:1c0f580e55e040f4|new:78e4f0cadb4c37fe68a38e000eb65503c953|
[2025/04/30 10:09:57 778287] [info] |scid:ddc239c76a3bb1d3|xqc_conn_addr_validated|Address Validated|conn:000055D3ED4DE35C|role:0|
[2025/04/30 10:09:57 778295] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:09:57 778304] [debug] |scid:ddc239c76a3bb1d3|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 10:09:57 778312] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316142529|largest:316142529|pns:0|
[2025/04/30 10:09:57 778319] [info] |scid:ddc239c76a3bb1d3|xqc_conn_on_pkt_processed|====>|conn:000055D3ED4DE35C|path:0|size:1200|pkt_type:INIT|pkt_num:316142529|frame:ACK CRYPTO |recv_time:1746007797777382|dcid:ddc239c76a3bb1d3|dcid_seq:0|
[2025/04/30 10:09:57 778326] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_handshake|success|Length:183|
[2025/04/30 10:09:57 778334] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:57 778341] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316142529|
[2025/04/30 10:09:57 778350] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:316142529|
[2025/04/30 10:09:57 778356] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:57 778369] [debug] |scid:ddc239c76a3bb1d3|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:09:57 778381] [debug] |scid:ddc239c76a3bb1d3|xqc_process_crypto_frame|level:2|
[2025/04/30 10:09:57 778388] [debug] |scid:ddc239c76a3bb1d3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:09:57 778394] [debug] |scid:ddc239c76a3bb1d3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|159u|
[2025/04/30 10:09:57 778452] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:09:57 778457] [info] |scid:ddc239c76a3bb1d3|xqc_conn_tls_transport_params_cb|store sr_token with cid: 1c0f580e55e040f4|token:75bae7c54712a864ac9a4aab76bcd6ee
[2025/04/30 10:09:57 778463] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:09:57 778467] [warn] |scid:ddc239c76a3bb1d3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:09:57 778640] [debug] |scid:ddc239c76a3bb1d3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:09:57 778646] [debug] |scid:ddc239c76a3bb1d3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:09:57 778652] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:57 778657] [debug] |scid:ddc239c76a3bb1d3|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 10:09:57 778662] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316142529|largest:316142529|pns:1|
[2025/04/30 10:09:57 778681] [info] |scid:ddc239c76a3bb1d3|xqc_conn_on_pkt_processed|====>|conn:000055D3ED4DE35C|path:0|size:1004|pkt_type:HSK|pkt_num:316142529|frame:CRYPTO |recv_time:1746007797777382|dcid:ddc239c76a3bb1d3|dcid_seq:0|
[2025/04/30 10:09:57 778688] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ddc239c76a3bb1d3|spin_bit:0|
[2025/04/30 10:09:57 778695] [warn] |scid:ddc239c76a3bb1d3|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:09:57 778702] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:09:57 778709] [info] |scid:ddc239c76a3bb1d3|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:09:57 778716] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:PATH_IDLE|expire:1746007917777382|now:1746007797777382|interv:120000000|
[2025/04/30 10:09:57 778721] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_IDLE|expire:1746007917777382|now:1746007797777382|interv:120000000|
[2025/04/30 10:09:57 778726] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797778726|
[2025/04/30 10:09:57 778731] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007797778730|
[2025/04/30 10:09:57 778737] [info] |scid:ddc239c76a3bb1d3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:09:57 778741] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:09:57 778745] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:09:57 778749] [debug] |scid:ddc239c76a3bb1d3|xqc_process_crypto_write_streams|
[2025/04/30 10:09:57 778753] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:09:57 778757] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:09:57 778761] [debug] |scid:ddc239c76a3bb1d3|xqc_process_crypto_write_streams|
[2025/04/30 10:09:57 778765] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:09:57 778797] [info] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:78|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007797778796|
[2025/04/30 10:09:57 778804] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055D3ED4DE35C|
[2025/04/30 10:09:57 778808] [info] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:09:57 778813] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:102991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:57 778818] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 778822] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 778826] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 778830] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:57 778833] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007797778812|interv:18444998065911772803|
[2025/04/30 10:09:57 778837] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:0|expire:18446744073709551615|now:1746007797778812|interval:18444998065911772803|pto_count:0|srtt:34331
[2025/04/30 10:09:57 778843] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_early_data_accept|accept|
[2025/04/30 10:09:57 778847] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:09:57 778851] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:09:57 778855] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ddc239c76a3bb1d3|spin_bit:0|
[2025/04/30 10:09:57 778862] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:57 778869] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316142529|
[2025/04/30 10:09:57 778878] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316142529|
[2025/04/30 10:09:57 778884] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:57 778890] [debug] |scid:ddc239c76a3bb1d3|xqc_process_new_conn_id_frame|new_conn_id|404021c3a71735f066dec3bc82aa7e6e0191|sr_token:369d4c68cf3de1778769212a1dff3f71
[2025/04/30 10:09:57 778896] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:57 778900] [debug] |scid:ddc239c76a3bb1d3|xqc_process_new_conn_id_frame|new_conn_id|1e36ac3da60a924ac654193649f18dce53c9|sr_token:283aac5e49f2eada74d73102b3071e0e
[2025/04/30 10:09:57 778905] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:57 778909] [debug] |scid:ddc239c76a3bb1d3|xqc_process_new_conn_id_frame|new_conn_id|a9e04c194d2800d8cfa80cab17ad2e870018|sr_token:7e0d4463d7e6f0d43efc70548725417f
[2025/04/30 10:09:57 778914] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:57 778918] [debug] |scid:ddc239c76a3bb1d3|xqc_process_new_conn_id_frame|new_conn_id|d570a5dc71a6de491eb593b858bdf42d2737|sr_token:5a00d072d9cfd7fdac430fd9c72fac87
[2025/04/30 10:09:57 778922] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:57 778926] [debug] |scid:ddc239c76a3bb1d3|xqc_process_new_conn_id_frame|new_conn_id|1e2b6e2e6422252b5448495a0b5dc04b735f|sr_token:3b983a397040703dd8387167be879b4e
[2025/04/30 10:09:57 778931] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:57 778935] [debug] |scid:ddc239c76a3bb1d3|xqc_process_new_conn_id_frame|new_conn_id|a0a09118640e01bfca8d908303d704b184bf|sr_token:2f12d685ecae55c7e110fb543224176c
[2025/04/30 10:09:57 778943] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:57 778950] [debug] |scid:ddc239c76a3bb1d3|xqc_process_new_conn_id_frame|new_conn_id|9e333ae5a85741326de21bbf1fb4fa834e5c|sr_token:34a270877e27a6d674dc5a4aa6abce60
[2025/04/30 10:09:57 778957] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:57 778964] [debug] |scid:ddc239c76a3bb1d3|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:57 778971] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:ACK_01RTT|expire:1746007797802382|now:1746007797777382|interv:25000|
[2025/04/30 10:09:57 778976] [debug] |scid:ddc239c76a3bb1d3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007797777382|max_ack_delay:25000|
[2025/04/30 10:09:57 778980] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316142529|largest:316142529|pns:2|
[2025/04/30 10:09:57 778985] [info] |scid:ddc239c76a3bb1d3|xqc_conn_on_pkt_processed|====>|conn:000055D3ED4DE35C|path:0|size:784|pkt_type:SHORT_HEADER|pkt_num:316142529|frame:PADDING NEW_CONNECTION_ID |recv_time:1746007797777382|dcid:ddc239c76a3bb1d3|dcid_seq:0|
[2025/04/30 10:09:57 778992] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|largest_recv:316142529|ack_delay:1610|first_ack_range:0|largest_pkt_recv_time:1746007797777382|
[2025/04/30 10:09:57 778997] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142529|low:316142529|pkt_pns:0|
[2025/04/30 10:09:57 779001] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:316142529|frame_largest_recv:316142529|
[2025/04/30 10:09:57 779005] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:09:57 779009] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|largest_recv:316142529|ack_delay:1627|first_ack_range:0|largest_pkt_recv_time:1746007797777382|
[2025/04/30 10:09:57 779014] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142529|low:316142529|pkt_pns:1|
[2025/04/30 10:09:57 779017] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:316142529|frame_largest_recv:316142529|
[2025/04/30 10:09:57 779021] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:09:57 779027] [debug] |scid:ddc239c76a3bb1d3|xqc_path_get_perf_class|conn:000055D3ED4DE35C|path_id:0|path_srtt:34331|min_srtt:34331|path_bw:1507|loss_rate:25.00|path_pto:0|
[2025/04/30 10:09:57 779036] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3ED4DE35C|path_id:0|path_srtt:34331|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:57 779044] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:78|reinj:0|path_class:2|
[2025/04/30 10:09:57 779051] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 779056] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 779061] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:57 779067] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:57 779112] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:0|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007797779074|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 779129] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:0|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:57 779137] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:09:57 779143] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:102991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:57 779147] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 779151] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:09:57 779155] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 779159] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:57 779163] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007797882065|now:1746007797779142|interv:102923|
[2025/04/30 10:09:57 779167] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:1|expire:1746007797882065|now:1746007797779142|interval:102923|pto_count:0|srtt:34331
[2025/04/30 10:09:57 779172] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:09:57 779177] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:90|pkt_type:INIT|frame:ACK |
[2025/04/30 10:09:57 779182] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:09:57 779216] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:128|now:1746007797779189|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 779227] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:3|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 10:09:57 779233] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:09:57 779237] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:128|
[2025/04/30 10:09:57 779241] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:48|pkt_type:HSK|frame:ACK |
[2025/04/30 10:09:57 779246] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:57 779272] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:1|size:48|sent:64|pkt_type:HSK|frame:ACK |inflight:128|now:1746007797779252|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 779278] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:1|origin_pktnum:0|size:48|enc_size:64|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:57 779283] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007797802382|
[2025/04/30 10:09:57 779288] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007797802382|
[2025/04/30 10:09:57 779295] [debug] |xqc_engine_wakeup_after|wakeup:1746007797802382|now:1746007797779295|diff:23087|
[2025/04/30 10:09:57 779302] [debug] |xqc_engine_main_logic|END|now:1746007797778730|
[2025/04/30 10:09:57 779315] [info] |xqc_engine_packet_process|==>|conn:000055D3ED4DE35C|size:1200|state:ESTABED|recv_time:1746007797779314|
[2025/04/30 10:09:57 779320] [info] |scid:ddc239c76a3bb1d3|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 10:09:57 779329] [info] |scid:ddc239c76a3bb1d3|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 10:09:57 779333] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:PATH_IDLE|expire:1746007917779314|now:1746007797779314|interv:120000000|
[2025/04/30 10:09:57 779337] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_IDLE|expire:1746007917779314|now:1746007797779314|interv:120000000|
[2025/04/30 10:09:57 779341] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007797802382|pq_index:0|
[2025/04/30 10:09:57 779345] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007797778730|
[2025/04/30 10:09:57 779350] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797779350|
[2025/04/30 10:09:57 779355] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|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:1746007797779354|
[2025/04/30 10:09:57 779361] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007797802382|
[2025/04/30 10:09:57 779365] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007797802382|
[2025/04/30 10:09:57 779368] [debug] |xqc_engine_wakeup_after|wakeup:1746007797802382|now:1746007797779368|diff:23014|
[2025/04/30 10:09:57 779374] [debug] |xqc_engine_main_logic|END|now:1746007797779354|
[2025/04/30 10:09:57 801689] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797801688|
[2025/04/30 10:09:57 801709] [debug] |xqc_engine_wakeup_after|wakeup:1746007797802382|now:1746007797801709|diff:673|
[2025/04/30 10:09:57 801714] [debug] |xqc_engine_main_logic|END|now:1746007797801688|
[2025/04/30 10:09:57 802781] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797802781|
[2025/04/30 10:09:57 802787] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007797802382|pq_index:0|
[2025/04/30 10:09:57 802793] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007797779354|
[2025/04/30 10:09:57 802800] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|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:1746007797802797|
[2025/04/30 10:09:57 802806] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007797802382|now:1746007797802797|
[2025/04/30 10:09:57 802810] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:09:57 802815] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007797802382|now:1746007797802797|
[2025/04/30 10:09:57 802819] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:57 802827] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|largest_recv:316142529|ack_delay:25445|first_ack_range:0|largest_pkt_recv_time:1746007797777382|
[2025/04/30 10:09:57 802833] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142529|low:316142529|pkt_pns:2|
[2025/04/30 10:09:57 802837] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:316142529|frame_largest_recv:316142529|
[2025/04/30 10:09:57 802841] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:09:57 802847] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 802853] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:09:57 802859] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:57 802915] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:1|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:128|now:1746007797802872|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 802929] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:57 802936] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007797882065|
[2025/04/30 10:09:57 802940] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007797882065|
[2025/04/30 10:09:57 802944] [debug] |xqc_engine_wakeup_after|wakeup:1746007797882065|now:1746007797802944|diff:79121|
[2025/04/30 10:09:57 802948] [debug] |xqc_engine_main_logic|END|now:1746007797802797|
[2025/04/30 10:09:57 811441] [info] |xqc_engine_packet_process|==>|conn:000055D3ED4DE35C|size:1200|state:ESTABED|recv_time:1746007797811438|
[2025/04/30 10:09:57 811464] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ddc239c76a3bb1d3|spin_bit:0|
[2025/04/30 10:09:57 811490] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|largest_pn:316142529|
[2025/04/30 10:09:57 811498] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316142531|
[2025/04/30 10:09:57 811513] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316142531|
[2025/04/30 10:09:57 811521] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:1e|
[2025/04/30 10:09:57 811529] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:7|
[2025/04/30 10:09:57 811677] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:57 811688] [debug] |scid:ddc239c76a3bb1d3|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:09:57 811694] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007797882065|pq_index:0|
[2025/04/30 10:09:57 811700] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007797802797|
[2025/04/30 10:09:57 811705] [debug] |scid:ddc239c76a3bb1d3|xqc_process_crypto_frame|level:3|
[2025/04/30 10:09:57 811711] [debug] |scid:ddc239c76a3bb1d3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:09:57 811716] [debug] |scid:ddc239c76a3bb1d3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|237u|
[2025/04/30 10:09:57 811926] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:57 811936] [debug] |scid:ddc239c76a3bb1d3|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:57 811944] [info] |scid:ddc239c76a3bb1d3|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055D3ED4DE35C|
[2025/04/30 10:09:57 811951] [debug] |scid:ddc239c76a3bb1d3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:09:57 811958] [info] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:09:57 811963] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:102991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:57 811970] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 811975] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 811980] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 811985] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007797811963|now:1746007797811963|interv:0|
[2025/04/30 10:09:57 811990] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:2|expire:1746007797120189|now:1746007797811963|interval:0|pto_count:0|srtt:34331
[2025/04/30 10:09:57 812003] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:ACK_01RTT|expire:1746007797836438|now:1746007797811438|interv:25000|
[2025/04/30 10:09:57 812010] [debug] |scid:ddc239c76a3bb1d3|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:1746007797811438|max_ack_delay:25000|
[2025/04/30 10:09:57 812016] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316142531|largest:316142531|pns:2|
[2025/04/30 10:09:57 812036] [info] |scid:ddc239c76a3bb1d3|xqc_conn_on_pkt_processed|====>|conn:000055D3ED4DE35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:316142531|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007797811438|dcid:ddc239c76a3bb1d3|dcid_seq:0|
[2025/04/30 10:09:57 812044] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:PATH_IDLE|expire:1746007917811438|now:1746007797811438|interv:120000000|
[2025/04/30 10:09:57 812050] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_IDLE|expire:1746007917811438|now:1746007797811438|interv:120000000|
[2025/04/30 10:09:57 812054] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797812054|
[2025/04/30 10:09:57 812059] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|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:1746007797812058|
[2025/04/30 10:09:57 812064] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007797811963|now:1746007797812058|
[2025/04/30 10:09:57 812068] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:09:57 812072] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D3ED4DE35C|path:0|bytes_in_flight:50|
[2025/04/30 10:09:57 812076] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:102991|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:57 812081] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 812085] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 812089] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:57 812093] [debug] |scid:ddc239c76a3bb1d3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:09:57 812097] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_send_probe_pkt|conn:000055D3ED4DE35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:09:57 812102] [debug] |scid:ddc239c76a3bb1d3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:09:57 812106] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_send_probe_pkt|conn:000055D3ED4DE35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:09:57 812111] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D3ED4DE35C|pto_count:1
[2025/04/30 10:09:57 812115] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D3ED4DE35C|path:0|
[2025/04/30 10:09:57 812119] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:09:57 812123] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007797812058|
[2025/04/30 10:09:57 812127] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:09:57 812135] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:09:57 812139] [debug] |scid:ddc239c76a3bb1d3|xqc_process_crypto_write_streams|
[2025/04/30 10:09:57 812143] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:09:57 812147] [debug] |scid:ddc239c76a3bb1d3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:09:57 812161] [debug] |scid:ddc239c76a3bb1d3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8d67f5668cc3a262|sr_token:b0e788ddfc7f0000f7f15addd3550000|seq_num:1
[2025/04/30 10:09:57 812169] [debug] |scid:ddc239c76a3bb1d3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ac1316b086925801|sr_token:b0e788ddfc7f0000f7f15addd3550000|seq_num:2
[2025/04/30 10:09:57 812174] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:09:57 812179] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:09:57 812185] [debug] |scid:ddc239c76a3bb1d3|xqc_path_get_perf_class|conn:000055D3ED4DE35C|path_id:0|path_srtt:34331|min_srtt:34331|path_bw:1507|loss_rate:20.00|path_pto:1|
[2025/04/30 10:09:57 812189] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3ED4DE35C|path_id:0|path_srtt:34331|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:57 812195] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:09:57 812199] [debug] |scid:ddc239c76a3bb1d3|xqc_path_get_perf_class|conn:000055D3ED4DE35C|path_id:0|path_srtt:34331|min_srtt:34331|path_bw:1507|loss_rate:20.00|path_pto:1|
[2025/04/30 10:09:57 812203] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3ED4DE35C|path_id:0|path_srtt:34331|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:57 812208] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:09:57 812212] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:09:57 812217] [debug] |scid:ddc239c76a3bb1d3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055D3ED4DE35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:09:57 812222] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1746007798196194|current_time:1746007797812221|
[2025/04/30 10:09:57 812226] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 10:09:57 812266] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:9|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007797812234|stream_id:0|stream_offset:17|
[2025/04/30 10:09:57 812273] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:9|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:57 812279] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:09:57 812286] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:205982|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:57 812293] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 812299] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 812305] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:09:57 812318] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007798068216|now:1746007797812286|interv:255930|
[2025/04/30 10:09:57 812324] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:2|expire:1746007798068216|now:1746007797812286|interval:255930|pto_count:1|srtt:34331
[2025/04/30 10:09:57 812332] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:44|
[2025/04/30 10:09:57 812341] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:09:57 812348] [debug] |scid:ddc239c76a3bb1d3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055D3ED4DE35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:09:57 812355] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 10:09:57 812387] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:10|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007797812363|stream_id:0|stream_offset:17|
[2025/04/30 10:09:57 812392] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:10|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:09:57 812400] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/04/30 10:09:57 812407] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:205982|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:57 812414] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 812420] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 812427] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:09:57 812433] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007798068345|now:1746007797812407|interv:255938|
[2025/04/30 10:09:57 812440] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:2|expire:1746007798068345|now:1746007797812407|interval:255938|pto_count:1|srtt:34331
[2025/04/30 10:09:57 812447] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:88|
[2025/04/30 10:09:57 812454] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:09:57 812460] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 10:09:57 812490] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:11|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:88|now:1746007797812466|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 812496] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:11|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:57 812503] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/04/30 10:09:57 812510] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:205982|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:57 812517] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 812533] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 812539] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 139|
[2025/04/30 10:09:57 812546] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007798068448|now:1746007797812510|interv:255938|
[2025/04/30 10:09:57 812552] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:2|expire:1746007798068448|now:1746007797812510|interval:255938|pto_count:1|srtt:34331
[2025/04/30 10:09:57 812559] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:139|
[2025/04/30 10:09:57 812566] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:09:57 812570] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 10:09:57 812599] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:12|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:139|now:1746007797812576|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 812604] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:12|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:57 812612] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/04/30 10:09:57 812618] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:205982|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:57 812624] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:57 812631] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:57 812637] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:09:57 812644] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007798068558|now:1746007797812618|interv:255940|
[2025/04/30 10:09:57 812650] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:2|expire:1746007798068558|now:1746007797812618|interval:255940|pto_count:1|srtt:34331
[2025/04/30 10:09:57 812656] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:190|
[2025/04/30 10:09:57 812661] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007797836438|
[2025/04/30 10:09:57 812665] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007797836438|
[2025/04/30 10:09:57 812669] [debug] |xqc_engine_wakeup_after|wakeup:1746007797836438|now:1746007797812669|diff:23769|
[2025/04/30 10:09:57 812674] [debug] |xqc_engine_main_logic|END|now:1746007797812058|
[2025/04/30 10:09:57 812680] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797812680|
[2025/04/30 10:09:57 812684] [debug] |xqc_engine_wakeup_after|wakeup:1746007797836438|now:1746007797812684|diff:23754|
[2025/04/30 10:09:57 812688] [debug] |xqc_engine_main_logic|END|now:1746007797812680|
[2025/04/30 10:09:57 835005] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797835004|
[2025/04/30 10:09:57 835020] [debug] |xqc_engine_wakeup_after|wakeup:1746007797836438|now:1746007797835020|diff:1418|
[2025/04/30 10:09:57 835024] [debug] |xqc_engine_main_logic|END|now:1746007797835004|
[2025/04/30 10:09:57 837151] [debug] |xqc_engine_main_logic|BEGIN|now:1746007797837150|
[2025/04/30 10:09:57 837164] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007797836438|pq_index:0|
[2025/04/30 10:09:57 837169] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007797812058|
[2025/04/30 10:09:57 837175] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|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:1746007797837173|
[2025/04/30 10:09:57 837180] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007797836438|now:1746007797837173|
[2025/04/30 10:09:57 837185] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:09:57 837189] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007797836438|now:1746007797837173|
[2025/04/30 10:09:57 837193] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:57 837202] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|largest_recv:316142531|ack_delay:25763|first_ack_range:0|largest_pkt_recv_time:1746007797811438|
[2025/04/30 10:09:57 837207] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142531|low:316142531|pkt_pns:2|
[2025/04/30 10:09:57 837211] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142529|low:316142529|pkt_pns:2|
[2025/04/30 10:09:57 837215] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:316142531|frame_largest_recv:316142531|
[2025/04/30 10:09:57 837219] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:09:57 837225] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 837230] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:09:57 837236] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 10:09:57 837278] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:13|size:34|sent:50|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007797837246|stream_id:0|stream_offset:0|
[2025/04/30 10:09:57 837285] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:13|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:57 837291] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007798068558|
[2025/04/30 10:09:57 837295] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007798068558|
[2025/04/30 10:09:57 837299] [debug] |xqc_engine_wakeup_after|wakeup:1746007798068558|now:1746007797837299|diff:231259|
[2025/04/30 10:09:57 837303] [debug] |xqc_engine_main_logic|END|now:1746007797837173|
[2025/04/30 10:09:58 014517] [info] |xqc_engine_packet_process|==>|conn:000055D3ED4DE35C|size:1200|state:ESTABED|recv_time:1746007798014512|
[2025/04/30 10:09:58 014569] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ddc239c76a3bb1d3|spin_bit:0|
[2025/04/30 10:09:58 014589] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|largest_pn:316142531|
[2025/04/30 10:09:58 014597] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316142533|
[2025/04/30 10:09:58 014614] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316142533|
[2025/04/30 10:09:58 014622] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:b|
[2025/04/30 10:09:58 014633] [debug] |scid:ddc239c76a3bb1d3|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:09:58 014643] [debug] |scid:ddc239c76a3bb1d3|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:09:58 014668] [debug] |scid:ddc239c76a3bb1d3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:09:58 014677] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007798068558|pq_index:0|
[2025/04/30 10:09:58 014686] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007797837173|
[2025/04/30 10:09:58 014693] [debug] |scid:ddc239c76a3bb1d3|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:09:58 014701] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:58 014707] [debug] |scid:ddc239c76a3bb1d3|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:58 014716] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:ACK_01RTT|expire:1746007798039512|now:1746007798014512|interv:25000|
[2025/04/30 10:09:58 014724] [debug] |scid:ddc239c76a3bb1d3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798014512|max_ack_delay:25000|
[2025/04/30 10:09:58 014730] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316142533|largest:316142533|pns:2|
[2025/04/30 10:09:58 014736] [info] |scid:ddc239c76a3bb1d3|xqc_conn_on_pkt_processed|====>|conn:000055D3ED4DE35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:316142533|frame:PADDING STREAM |recv_time:1746007798014512|dcid:ddc239c76a3bb1d3|dcid_seq:0|
[2025/04/30 10:09:58 014744] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:PATH_IDLE|expire:1746007918014512|now:1746007798014512|interv:120000000|
[2025/04/30 10:09:58 014749] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_IDLE|expire:1746007918014512|now:1746007798014512|interv:120000000|
[2025/04/30 10:09:58 014757] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798014757|
[2025/04/30 10:09:58 014764] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798014762|
[2025/04/30 10:09:58 014795] [debug] |scid:ddc239c76a3bb1d3|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055D3ED4DE35C|
[2025/04/30 10:09:58 014869] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007798039512|
[2025/04/30 10:09:58 014880] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007798039512|
[2025/04/30 10:09:58 014888] [debug] |xqc_engine_wakeup_after|wakeup:1746007798039512|now:1746007798014888|diff:24624|
[2025/04/30 10:09:58 014896] [debug] |xqc_engine_main_logic|END|now:1746007798014762|
[2025/04/30 10:09:58 015438] [info] |xqc_engine_packet_process|==>|conn:000055D3ED4DE35C|size:1200|state:ESTABED|recv_time:1746007798015437|
[2025/04/30 10:09:58 015449] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ddc239c76a3bb1d3|spin_bit:0|
[2025/04/30 10:09:58 015458] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|largest_pn:316142533|
[2025/04/30 10:09:58 015465] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316142534|
[2025/04/30 10:09:58 015474] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316142534|
[2025/04/30 10:09:58 015492] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:b|
[2025/04/30 10:09:58 015499] [debug] |scid:ddc239c76a3bb1d3|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:09:58 015506] [debug] |scid:ddc239c76a3bb1d3|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 10:09:58 015520] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:58 015527] [debug] |scid:ddc239c76a3bb1d3|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:58 015535] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:58 015543] [debug] |scid:ddc239c76a3bb1d3|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 HAS_GAP 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 10:09:58 015549] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316142534|largest:316142534|pns:2|
[2025/04/30 10:09:58 015557] [info] |scid:ddc239c76a3bb1d3|xqc_conn_on_pkt_processed|====>|conn:000055D3ED4DE35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:316142534|frame:PADDING STREAM |recv_time:1746007798015437|dcid:ddc239c76a3bb1d3|dcid_seq:0|
[2025/04/30 10:09:58 015563] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:PATH_IDLE|expire:1746007918015437|now:1746007798015437|interv:120000000|
[2025/04/30 10:09:58 015567] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_IDLE|expire:1746007918015437|now:1746007798015437|interv:120000000|
[2025/04/30 10:09:58 015571] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007798039512|pq_index:0|
[2025/04/30 10:09:58 015576] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007798014762|
[2025/04/30 10:09:58 015581] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798015581|
[2025/04/30 10:09:58 015587] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798015585|
[2025/04/30 10:09:58 015599] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|largest_recv:316142534|ack_delay:161|first_ack_range:1|largest_pkt_recv_time:1746007798015437|
[2025/04/30 10:09:58 015606] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142534|low:316142533|pkt_pns:2|
[2025/04/30 10:09:58 015612] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142531|low:316142531|pkt_pns:2|
[2025/04/30 10:09:58 015616] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142529|low:316142529|pkt_pns:2|
[2025/04/30 10:09:58 015619] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:316142534|frame_largest_recv:316142534|
[2025/04/30 10:09:58 015624] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:09:58 015629] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:58 015635] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:35|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:09:58 015640] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 10:09:58 015695] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:14|size:35|sent:51|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007798015649|stream_id:0|stream_offset:0|
[2025/04/30 10:09:58 015704] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:14|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:58 015714] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007798068558|
[2025/04/30 10:09:58 015720] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007798068558|
[2025/04/30 10:09:58 015726] [debug] |xqc_engine_wakeup_after|wakeup:1746007798068558|now:1746007798015726|diff:52832|
[2025/04/30 10:09:58 015738] [debug] |xqc_engine_main_logic|END|now:1746007798015585|
[2025/04/30 10:09:58 047543] [info] |xqc_engine_packet_process|==>|conn:000055D3ED4DE35C|size:1200|state:ESTABED|recv_time:1746007798047539|
[2025/04/30 10:09:58 047572] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ddc239c76a3bb1d3|spin_bit:0|
[2025/04/30 10:09:58 047588] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|largest_pn:316142534|
[2025/04/30 10:09:58 047596] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316142535|
[2025/04/30 10:09:58 047612] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316142535|
[2025/04/30 10:09:58 047620] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:12|
[2025/04/30 10:09:58 047628] [debug] |scid:ddc239c76a3bb1d3|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:09:58 047637] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:58 047644] [debug] |scid:ddc239c76a3bb1d3|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:58 047658] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:ACK_01RTT|expire:1746007798072539|now:1746007798047539|interv:25000|
[2025/04/30 10:09:58 047669] [debug] |scid:ddc239c76a3bb1d3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798047539|max_ack_delay:25000|
[2025/04/30 10:09:58 047678] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316142535|largest:316142535|pns:2|
[2025/04/30 10:09:58 047687] [info] |scid:ddc239c76a3bb1d3|xqc_conn_on_pkt_processed|====>|conn:000055D3ED4DE35C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:316142535|frame:PADDING MAX_STREAMS |recv_time:1746007798047539|dcid:ddc239c76a3bb1d3|dcid_seq:0|
[2025/04/30 10:09:58 047697] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:PATH_IDLE|expire:1746007918047539|now:1746007798047539|interv:120000000|
[2025/04/30 10:09:58 047703] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_IDLE|expire:1746007918047539|now:1746007798047539|interv:120000000|
[2025/04/30 10:09:58 047708] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007798068558|pq_index:0|
[2025/04/30 10:09:58 047714] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007798015585|
[2025/04/30 10:09:58 047719] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798047719|
[2025/04/30 10:09:58 047726] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798047724|
[2025/04/30 10:09:58 047737] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007798068558|
[2025/04/30 10:09:58 047745] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007798068558|
[2025/04/30 10:09:58 047752] [debug] |xqc_engine_wakeup_after|wakeup:1746007798068558|now:1746007798047752|diff:20806|
[2025/04/30 10:09:58 047762] [debug] |xqc_engine_main_logic|END|now:1746007798047724|
[2025/04/30 10:09:58 047797] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798047797|
[2025/04/30 10:09:58 047806] [debug] |xqc_engine_wakeup_after|wakeup:1746007798068558|now:1746007798047805|diff:20753|
[2025/04/30 10:09:58 047811] [debug] |xqc_engine_main_logic|END|now:1746007798047797|
[2025/04/30 10:09:58 067988] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798067988|
[2025/04/30 10:09:58 067999] [debug] |xqc_engine_wakeup_after|wakeup:1746007798068558|now:1746007798067999|diff:559|
[2025/04/30 10:09:58 068020] [debug] |xqc_engine_main_logic|END|now:1746007798067988|
[2025/04/30 10:09:58 069087] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798069087|
[2025/04/30 10:09:58 069093] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007798068558|pq_index:0|
[2025/04/30 10:09:58 069098] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007798047724|
[2025/04/30 10:09:58 069103] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798069102|
[2025/04/30 10:09:58 069108] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007798068558|now:1746007798069102|
[2025/04/30 10:09:58 069112] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:09:58 069117] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D3ED4DE35C|path:0|bytes_in_flight:190|
[2025/04/30 10:09:58 069121] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:205982|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:58 069126] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:58 069131] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:58 069134] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:09:58 069139] [debug] |scid:ddc239c76a3bb1d3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:09:58 069144] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_send_probe_pkt|conn:000055D3ED4DE35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:09:58 069150] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_send_probe_pkt|conn:000055D3ED4DE35C|path:0|pkt_num:9|size:44|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:09:58 069157] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D3ED4DE35C|pto_count:2
[2025/04/30 10:09:58 069161] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:411964|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:09:58 069165] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:58 069169] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:58 069173] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 146|
[2025/04/30 10:09:58 069177] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007798324540|now:1746007798069161|interv:255379|
[2025/04/30 10:09:58 069181] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:2|expire:1746007798324540|now:1746007798069161|interval:255379|pto_count:2|srtt:34331
[2025/04/30 10:09:58 069187] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:09:58 069193] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:09:58 069197] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:09:58 069207] [debug] |scid:ddc239c76a3bb1d3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055D3ED4DE35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:09:58 069212] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 10:09:58 069269] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:15|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146|now:1746007798069221|stream_id:0|stream_offset:17|
[2025/04/30 10:09:58 069276] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:15|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:09:58 069282] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:146|applimit:1184|
[2025/04/30 10:09:58 069286] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:411964|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:09:58 069291] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:58 069294] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:58 069298] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:09:58 069302] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007798581185|now:1746007798069286|interv:511899|
[2025/04/30 10:09:58 069306] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:2|expire:1746007798581185|now:1746007798069286|interval:511899|pto_count:2|srtt:34331
[2025/04/30 10:09:58 069312] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:190|
[2025/04/30 10:09:58 069317] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:9|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 10:09:58 069322] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 10:09:58 069344] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:16|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:190|now:1746007798069327|stream_id:0|stream_offset:17|
[2025/04/30 10:09:58 069350] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:16|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:58 069355] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|path:0|inflight:190|applimit:1184|
[2025/04/30 10:09:58 069359] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|srtt:34331|rtt_var:17165|pto_duration:411964|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:09:58 069363] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:58 069367] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:58 069371] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_pto_time_and_space|conn:000055D3ED4DE35C|path:0|PNS: 2, unacked: 234|
[2025/04/30 10:09:58 069375] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007798581291|now:1746007798069359|interv:511932|
[2025/04/30 10:09:58 069379] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D3ED4DE35C|path:0|pns:2|expire:1746007798581291|now:1746007798069359|interval:511932|pto_count:2|srtt:34331
[2025/04/30 10:09:58 069383] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:234|
[2025/04/30 10:09:58 069392] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007798072539|
[2025/04/30 10:09:58 069396] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007798072539|
[2025/04/30 10:09:58 069400] [debug] |xqc_engine_wakeup_after|wakeup:1746007798072539|now:1746007798069400|diff:3139|
[2025/04/30 10:09:58 069405] [debug] |xqc_engine_main_logic|END|now:1746007798069102|
[2025/04/30 10:09:58 073657] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798073657|
[2025/04/30 10:09:58 073665] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007798072539|pq_index:0|
[2025/04/30 10:09:58 073669] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007798069102|
[2025/04/30 10:09:58 073674] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798073673|
[2025/04/30 10:09:58 073678] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007798072539|now:1746007798073673|
[2025/04/30 10:09:58 073682] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:09:58 073686] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007798072539|now:1746007798073673|
[2025/04/30 10:09:58 073690] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:58 073697] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|largest_recv:316142535|ack_delay:26158|first_ack_range:2|largest_pkt_recv_time:1746007798047539|
[2025/04/30 10:09:58 073702] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142535|low:316142533|pkt_pns:2|
[2025/04/30 10:09:58 073706] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142531|low:316142531|pkt_pns:2|
[2025/04/30 10:09:58 073710] [debug] |scid:ddc239c76a3bb1d3|xqc_gen_ack_frame|high:316142529|low:316142529|pkt_pns:2|
[2025/04/30 10:09:58 073714] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:316142535|frame_largest_recv:316142535|
[2025/04/30 10:09:58 073718] [debug] |scid:ddc239c76a3bb1d3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:09:58 073723] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:58 073727] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:09:58 073732] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 10:09:58 073760] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:17|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:234|now:1746007798073738|stream_id:0|stream_offset:0|
[2025/04/30 10:09:58 073766] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:17|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:58 073789] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007798581291|
[2025/04/30 10:09:58 073793] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007798581291|
[2025/04/30 10:09:58 073797] [debug] |xqc_engine_wakeup_after|wakeup:1746007798581291|now:1746007798073796|diff:507495|
[2025/04/30 10:09:58 073801] [debug] |xqc_engine_main_logic|END|now:1746007798073673|
[2025/04/30 10:09:58 100259] [info] |xqc_engine_packet_process|==>|conn:000055D3ED4DE35C|size:40|state:ESTABED|recv_time:1746007798100256|
[2025/04/30 10:09:58 100276] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ddc239c76a3bb1d3|spin_bit:0|
[2025/04/30 10:09:58 100294] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|largest_pn:316142535|
[2025/04/30 10:09:58 100312] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316142536|
[2025/04/30 10:09:58 100322] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316142536|
[2025/04/30 10:09:58 100329] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:2|
[2025/04/30 10:09:58 100337] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|conn:000055D3ED4DE35C|path:0|pkt_num:10|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:10|
[2025/04/30 10:09:58 100345] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:1184|prior_time:1746007797812234|is_app_limited:1|send_elapse:129|ack_elapse:288022|ctl_first_sent_time:1746007797812363|lagest_ack_time:1746007798100256|curr_delivered:1228|
[2025/04/30 10:09:58 100353] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_sent_time_update:1746007797812363|
[2025/04/30 10:09:58 100360] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:09:58 100369] [debug] |scid:ddc239c76a3bb1d3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:09:58 100376] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:STREAM_CLOSE|expire:1746007798484348|now:1746007798100375|interv:383973|
[2025/04/30 10:09:58 100384] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:09:58 100391] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|conn:000055D3ED4DE35C|path:0|pkt_num:11|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:11|
[2025/04/30 10:09:58 100398] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:1184|prior_time:1746007797812234|is_app_limited:1|send_elapse:129|ack_elapse:288022|ctl_first_sent_time:1746007797812363|lagest_ack_time:1746007798100256|curr_delivered:1279|
[2025/04/30 10:09:58 100404] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_sent_time_update:1746007797812466|
[2025/04/30 10:09:58 100408] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:09:58 100412] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|conn:000055D3ED4DE35C|path:0|pkt_num:12|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:12|
[2025/04/30 10:09:58 100417] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:1184|prior_time:1746007797812234|is_app_limited:1|send_elapse:129|ack_elapse:288022|ctl_first_sent_time:1746007797812363|lagest_ack_time:1746007798100256|curr_delivered:1330|
[2025/04/30 10:09:58 100421] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_sent_time_update:1746007797812576|
[2025/04/30 10:09:58 100425] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:09:58 100429] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|conn:000055D3ED4DE35C|path:0|pkt_num:15|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 10:09:58 100433] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:1184|prior_time:1746007797812234|is_app_limited:1|send_elapse:129|ack_elapse:288022|ctl_first_sent_time:1746007797812363|lagest_ack_time:1746007798100256|curr_delivered:1374|
[2025/04/30 10:09:58 100437] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_sent_time_update:1746007798069221|
[2025/04/30 10:09:58 100446] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 10:09:58 100450] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|conn:000055D3ED4DE35C|path:0|pkt_num:16|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 10:09:58 100454] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:1184|prior_time:1746007797812234|is_app_limited:1|send_elapse:129|ack_elapse:288022|ctl_first_sent_time:1746007797812363|lagest_ack_time:1746007798100256|curr_delivered:1418|
[2025/04/30 10:09:58 100459] [debug] |scid:ddc239c76a3bb1d3|xqc_update_sample|sampler_sent_time_update:1746007798069327|
[2025/04/30 10:09:58 100463] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 10:09:58 100467] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_rtt|before update rtt|conn:000055D3ED4DE35C|srtt:34331|rttvar:17165|minrtt:34331|latest_rtt:30929|ack_delay:40|
[2025/04/30 10:09:58 100471] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_update_rtt|l-0.0.0.0-33601-ddc239c76a3bb1d3 p-193.167.100.100-443-1c0f580e55e040f4 |after update rtt|conn:000055D3ED4DE35C|srtt:33901|rttvar:13734|minrtt:30929|latest_rtt:30929|ack_delay:40|
[2025/04/30 10:09:58 100476] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 10:09:58 100482] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 316142535|pns:2|
[2025/04/30 10:09:58 100486] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:09:58 100490] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D3ED4DE35C|path:0|
[2025/04/30 10:09:58 100495] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:09:58 100499] [debug] |scid:ddc239c76a3bb1d3|xqc_generate_sample|sampler: send_elapse 129, ack_elapse 288022, delivered 234|rate 812|lost 0|
[2025/04/30 10:09:58 100503] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:09:58 100508] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_update_min_rtt|probertt expire|rtt:30929, old_rtt:34331|
[2025/04/30 10:09:58 100512] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_update_min_rtt|minrtt expire|rtt:30929, old_rtt:34331|
[2025/04/30 10:09:58 100516] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 10:09:58 100520] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:234|po_sent_time:1746007798069327|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1418|
[2025/04/30 10:09:58 100525] [debug] |scid:ddc239c76a3bb1d3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:234|po_sent_time:1746007798069327|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1418|
[2025/04/30 10:09:58 100530] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_ack_received|l-0.0.0.0-33601-ddc239c76a3bb1d3 p-193.167.100.100-443-1c0f580e55e040f4 |bbr on ack|mode:0|pacing_rate:11584706|bw:1507|cwnd:139274|full_bw_reached:0|inflight:0|srtt:33901|latest_rtt:30929|min_rtt:30929|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:09:58 100536] [debug] |scid:ddc239c76a3bb1d3|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:58 100540] [debug] |scid:ddc239c76a3bb1d3|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:58 100545] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316142536|largest:316142536|pns:2|
[2025/04/30 10:09:58 100560] [info] |scid:ddc239c76a3bb1d3|xqc_conn_on_pkt_processed|====>|conn:000055D3ED4DE35C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:316142536|frame:PADDING ACK |recv_time:1746007798100256|dcid:ddc239c76a3bb1d3|dcid_seq:0|
[2025/04/30 10:09:58 100565] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:PATH_IDLE|expire:1746007918100256|now:1746007798100256|interv:120000000|
[2025/04/30 10:09:58 100569] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_IDLE|expire:1746007918100256|now:1746007798100256|interv:120000000|
[2025/04/30 10:09:58 100573] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007798581291|pq_index:0|
[2025/04/30 10:09:58 100577] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007798073673|
[2025/04/30 10:09:58 100581] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798100581|
[2025/04/30 10:09:58 100586] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798100585|
[2025/04/30 10:09:58 100593] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007798484348|
[2025/04/30 10:09:58 100597] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007798484348|
[2025/04/30 10:09:58 100601] [debug] |xqc_engine_wakeup_after|wakeup:1746007798484348|now:1746007798100600|diff:383748|
[2025/04/30 10:09:58 100605] [debug] |xqc_engine_main_logic|END|now:1746007798100585|
[2025/04/30 10:09:58 100610] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798100610|
[2025/04/30 10:09:58 100615] [debug] |xqc_engine_wakeup_after|wakeup:1746007798484348|now:1746007798100615|diff:383733|
[2025/04/30 10:09:58 100619] [debug] |xqc_engine_main_logic|END|now:1746007798100610|
[2025/04/30 10:09:58 484384] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798484383|
[2025/04/30 10:09:58 484415] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007798484348|pq_index:0|
[2025/04/30 10:09:58 484423] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007798100585|
[2025/04/30 10:09:58 484432] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798484430|
[2025/04/30 10:09:58 484441] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007798484348|now:1746007798484430|
[2025/04/30 10:09:58 484448] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:09:58 484456] [debug] |scid:ddc239c76a3bb1d3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:09:58 484484] [info] |scid:ddc239c76a3bb1d3|xqc_conn_close|conn:000055D3ED4DE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 10:09:58 484497] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_set|type:CONN_DRAINING|expire:1746007798826008|now:1746007798484497|interv:341511|
[2025/04/30 10:09:58 484508] [debug] |scid:ddc239c76a3bb1d3|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 10:09:58 484516] [debug] |scid:ddc239c76a3bb1d3|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:09:58 484522] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:09:58 484529] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:58 484535] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:58 484554] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:09:58 484559] [info] |scid:ddc239c76a3bb1d3|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:09:58 484569] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:09:58 484595] [stats] |scid:ddc239c76a3bb1d3|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:1746007796992084|wrt_delay:24|snd_delay:114|finwrt_delay:24|finsnd_delay:1077243|finrcv_delay:1022558|finread_delay:1022722|all_acked_delay:1108282|firstfinack_dely:1108275|close_delay:1108291|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-33601-ddc239c76a3bb1d3 p-193.167.100.100-443-1c0f580e55e040f4|path_info:mp is not supported in connection scid:ddc239c76a3bb1d3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 10:09:58 484604] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007798484348|now:1746007798484430|
[2025/04/30 10:09:58 484610] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:09:58 484619] [debug] |scid:ddc239c76a3bb1d3|xqc_path_get_perf_class|conn:000055D3ED4DE35C|path_id:0|path_srtt:33901|min_srtt:33901|path_bw:1507|loss_rate:50.00|path_pto:0|
[2025/04/30 10:09:58 484627] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D3ED4DE35C|path_id:0|path_srtt:33901|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:58 484635] [debug] |scid:ddc239c76a3bb1d3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:27|reinj:0|path_class:4|
[2025/04/30 10:09:58 484643] [debug] |scid:ddc239c76a3bb1d3|xqc_check_acked_or_dropped_pkt|conn:000055D3ED4DE35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:09:58 484650] [debug] |scid:ddc239c76a3bb1d3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 10:09:58 484754] [info] |scid:ddc239c76a3bb1d3|xqc_send_packet_with_pn|<==|conn:000055D3ED4DE35C|path:0|pkt_num:18|size:27|sent:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007798484667|stream_id:0|stream_offset:0|
[2025/04/30 10:09:58 484765] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_on_packet_sent|conn:000055D3ED4DE35C|path:0|pkt_num:18|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:09:58 484796] [debug] |scid:ddc239c76a3bb1d3|xqc_conn_next_wakeup_time|wakeup_time:1746007798826008|
[2025/04/30 10:09:58 484803] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_wakeup_queue|next_tick_time:1746007798826008|
[2025/04/30 10:09:58 484808] [debug] |xqc_engine_wakeup_after|wakeup:1746007798826008|now:1746007798484808|diff:341200|
[2025/04/30 10:09:58 484814] [debug] |xqc_engine_main_logic|END|now:1746007798484430|
[2025/04/30 10:09:58 826667] [debug] |xqc_engine_main_logic|BEGIN|now:1746007798826666|
[2025/04/30 10:09:58 826705] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007798826008|pq_index:0|
[2025/04/30 10:09:58 826712] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_add_active_queue|last_ticked_time:1746007798484430|
[2025/04/30 10:09:58 826720] [debug] |scid:ddc239c76a3bb1d3|xqc_engine_process_conn|conn:000055D3ED4DE35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007798826717|
[2025/04/30 10:09:58 826727] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007798826008|now:1746007798826717|
[2025/04/30 10:09:58 826747] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007798826008|now:1746007798826717|
[2025/04/30 10:09:58 826753] [debug] |scid:ddc239c76a3bb1d3|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:09:58 826759] [info] |xqc_engine_main_logic|conn:000055D3ED4DE35C|l-0.0.0.0-33601-ddc239c76a3bb1d3 p-193.167.100.100-443-1c0f580e55e040f4|conn_state:13|next_tick_time:1746007798826008
[2025/04/30 10:09:58 826790] [report] |scid:ddc239c76a3bb1d3|xqc_conn_destroy|000055D3ED4DE35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:787680|first_send_delay:1143|conn_persist:1835819|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-33601-ddc239c76a3bb1d3 p-193.167.100.100-443-1c0f580e55e040f4|hsk_recv:786411|close_recv:0|close_send:1493696|last_recv:1109285|last_send:1493696|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,10,7,85,0,2048,i96,4,31,40,5,316142536,1109,0,4,1191,1200,81,316142534,1024,0,4,1191,1200,401,316142535,1056,0,4,44,80,16,1078,4,36,4,17,1082,4,27,40000,18,1493,0-2,0-2,0-0,0-0,0-0,0-33,0-5642,0-7240,0-12,0-7,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:12|spurious_loss:0|detected_loss:3|max_pto:2|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 10:09:58 826866] [debug] |scid:ddc239c76a3bb1d3|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:09:58 826878] [debug] |scid:ddc239c76a3bb1d3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:09:58 826887] [debug] |scid:ddc239c76a3bb1d3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:09:58 826895] [debug] |scid:ddc239c76a3bb1d3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:09:58 826969] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:09:58 826976] [debug] |xqc_engine_main_logic|END|now:1746007798826717|
[2025/04/30 10:09:58 828055] [debug] |xqc_engine_destroy|begin|