[2025/04/30 21:17:35 647950] [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 21:17:35 647985] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 21:17:35 647990] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 21:17:35 647994] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 21:17:35 647998] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 21:17:35 648006] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 21:17:35 648010] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 21:17:35 648014] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 21:17:35 648018] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 21:17:35 648128] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_IDLE|expire:1746047975648127|now:1746047855648127|interv:120000000|
[2025/04/30 21:17:35 648162] [debug] |scid:20013fa131868b22|xqc_timer_set|type:PATH_IDLE|expire:1746047975648162|now:1746047855648162|interv:120000000|
[2025/04/30 21:17:35 648173] [debug] |xqc_path_create|path:0|dcid:7cf9c27b739c6222|scid:20013fa131868b22|create_path_count:1|
[2025/04/30 21:17:35 648180] [debug] |scid:20013fa131868b22|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 21:17:35 648187] [debug] |xqc_path_init|path:0|dcid:7cf9c27b739c6222|scid:20013fa131868b22|state:2|
[2025/04/30 21:17:35 648193] [debug] |scid:20013fa131868b22|xqc_conn_create|success|scid:20013fa131868b22|dcid:7cf9c27b739c6222|conn:000055E22E13535C|
[2025/04/30 21:17:35 648200] [debug] |scid:20013fa131868b22|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 21:17:35 648208] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 21:17:35 648530] [debug] |scid:20013fa131868b22|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:17:35 648539] [debug] |scid:20013fa131868b22|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:17:35 648545] [debug] |scid:20013fa131868b22|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:17:35 648551] [debug] |scid:20013fa131868b22|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 21:17:35 648558] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746047855648556|
[2025/04/30 21:17:35 648563] [debug] |scid:20013fa131868b22|xqc_process_crypto_write_streams|
[2025/04/30 21:17:35 648568] [debug] |scid:20013fa131868b22|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:17:35 648576] [info] |scid:20013fa131868b22|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746047855648575|
[2025/04/30 21:17:35 648582] [debug] |scid:20013fa131868b22|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 21:17:35 648588] [debug] |scid:20013fa131868b22|xqc_path_get_perf_class|conn:000055E22E13535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 21:17:35 648593] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E22E13535C|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 21:17:35 648599] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 21:17:35 648604] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 21:17:35 648610] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:17:35 648728] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746047855648649|stream_id:0|stream_offset:0|
[2025/04/30 21:17:35 648740] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|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 21:17:35 648745] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:17:35 648751] [debug] |scid:20013fa131868b22|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 21:17:35 648759] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:17:35 648765] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:35 648770] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:17:35 648775] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047856398649|now:1746047855648751|interv:749898|
[2025/04/30 21:17:35 648780] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:1746047856398649|now:1746047855648751|interval:749898|pto_count:0|srtt:250000
[2025/04/30 21:17:35 648787] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:17:35 648794] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047856398649|
[2025/04/30 21:17:35 648799] [debug] |scid:20013fa131868b22|xqc_engine_remove_active_queue|last_ticked_time:1746047855648556|pd_index:0|
[2025/04/30 21:17:35 648804] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047856398649|
[2025/04/30 21:17:35 648809] [debug] |xqc_engine_wakeup_after|wakeup:1746047856398649|now:1746047855648809|diff:749840|
[2025/04/30 21:17:35 648815] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:17:35 648878] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047856398649|pq_index:0|
[2025/04/30 21:17:35 648888] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047855648556|
[2025/04/30 21:17:35 648898] [debug] |scid:20013fa131868b22|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 21:17:35 648905] [info] |scid:20013fa131868b22|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:000055E22E13535C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 21:17:35 648916] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746047855648915|
[2025/04/30 21:17:35 648924] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047856398649|
[2025/04/30 21:17:35 648930] [debug] |scid:20013fa131868b22|xqc_engine_remove_active_queue|last_ticked_time:1746047855648915|pd_index:0|
[2025/04/30 21:17:35 648937] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047856398649|
[2025/04/30 21:17:35 648943] [debug] |xqc_engine_wakeup_after|wakeup:1746047856398649|now:1746047855648943|diff:749706|
[2025/04/30 21:17:35 648950] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:17:36 398589] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856398589|
[2025/04/30 21:17:36 398637] [debug] |xqc_engine_wakeup_after|wakeup:1746047856398649|now:1746047856398637|diff:12|
[2025/04/30 21:17:36 398643] [debug] |xqc_engine_main_logic|END|now:1746047856398589|
[2025/04/30 21:17:36 399726] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856399726|
[2025/04/30 21:17:36 399733] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047856398649|pq_index:0|
[2025/04/30 21:17:36 399739] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047855648915|
[2025/04/30 21:17:36 399744] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746047856399743|
[2025/04/30 21:17:36 399750] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047856398649|now:1746047856399743|
[2025/04/30 21:17:36 399755] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:17:36 399760] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E22E13535C|path:0|bytes_in_flight:1184|
[2025/04/30 21:17:36 399764] [debug] |scid:20013fa131868b22|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 21:17:36 399770] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:17:36 399774] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:36 399778] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:17:36 399782] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 21:17:36 399788] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 21:17:36 399797] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:17:36 399801] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 21:17:36 399814] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E22E13535C|pto_count:1
[2025/04/30 21:17:36 399819] [debug] |scid:20013fa131868b22|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 21:17:36 399823] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857899823|now:1746047856399818|interv:1500005|
[2025/04/30 21:17:36 399828] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:1746047857899823|now:1746047856399818|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 21:17:36 399835] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 399840] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 399845] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 21:17:36 399852] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:17:36 399945] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746047856399869|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 399953] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|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 21:17:36 399963] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:17:36 399968] [debug] |scid:20013fa131868b22|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 21:17:36 399973] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:17:36 399977] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:36 399981] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:17:36 399985] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857899869|now:1746047856399968|interv:1499901|
[2025/04/30 21:17:36 399989] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:1746047857899869|now:1746047856399968|interval:1499901|pto_count:1|srtt:250000
[2025/04/30 21:17:36 399996] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:17:36 400005] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 21:17:36 400012] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:17:36 400053] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746047856400021|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 400061] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|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 21:17:36 400066] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 21:17:36 400071] [debug] |scid:20013fa131868b22|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 21:17:36 400077] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 21:17:36 400082] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:36 400086] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:17:36 400091] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857900021|now:1746047856400071|interv:1499950|
[2025/04/30 21:17:36 400096] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:1746047857900021|now:1746047856400071|interval:1499950|pto_count:1|srtt:250000
[2025/04/30 21:17:36 400102] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 21:17:36 400109] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047857900021|
[2025/04/30 21:17:36 400115] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047857900021|
[2025/04/30 21:17:36 400121] [debug] |xqc_engine_wakeup_after|wakeup:1746047857900021|now:1746047856400121|diff:1499900|
[2025/04/30 21:17:36 400128] [debug] |xqc_engine_main_logic|END|now:1746047856399743|
[2025/04/30 21:17:36 433708] [info] |xqc_engine_packet_process|==>|conn:000055E22E13535C|size:1200|state:C_INITIAL_SENT|recv_time:1746047856433705|
[2025/04/30 21:17:36 433738] [debug] |scid:20013fa131868b22|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:17:36 433745] [debug] |scid:20013fa131868b22|xqc_packet_parse_initial|success|Length:1166|
[2025/04/30 21:17:36 433756] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:17:36 433762] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 21:17:36 433776] [debug] |scid:20013fa131868b22|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 21:17:36 433784] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:2|
[2025/04/30 21:17:36 433793] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 21:17:36 433807] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746047855648649|is_app_limited:1|send_elapse:0|ack_elapse:785056|ctl_first_sent_time:1746047855648649|lagest_ack_time:1746047856433705|curr_delivered:1184|
[2025/04/30 21:17:36 433815] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047855648649|
[2025/04/30 21:17:36 433821] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 21:17:36 433825] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|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 21:17:36 433830] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746047856399869|is_app_limited:1|send_elapse:0|ack_elapse:33836|ctl_first_sent_time:1746047856399869|lagest_ack_time:1746047856433705|curr_delivered:2368|
[2025/04/30 21:17:36 433834] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047856399869|
[2025/04/30 21:17:36 433842] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 21:17:36 433849] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_rtt|before update rtt|conn:000055E22E13535C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33836|ack_delay:4344|
[2025/04/30 21:17:36 433860] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_rtt|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |after update rtt|conn:000055E22E13535C|srtt:33836|rttvar:16918|minrtt:33836|latest_rtt:33836|ack_delay:4344|
[2025/04/30 21:17:36 433865] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 21:17:36 433869] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:17:36 433875] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 21:17:36 433879] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:33836|rtt_var:16918|pto_duration:203016|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:36 433884] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047856636900|now:1746047856433879|interv:203021|
[2025/04/30 21:17:36 433888] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:1746047856636900|now:1746047856433879|interval:203021|pto_count:1|srtt:33836
[2025/04/30 21:17:36 433893] [debug] |scid:20013fa131868b22|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33836, delivered 2368|rate 69984|lost 0|
[2025/04/30 21:17:36 433898] [debug] |scid:20013fa131868b22|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 21:17:36 433907] [debug] |scid:20013fa131868b22|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (69984) in round 1|
[2025/04/30 21:17:36 433911] [debug] |scid:20013fa131868b22|xqc_bbr_update_min_rtt|probertt expire|rtt:33836, old_rtt:2147483647|
[2025/04/30 21:17:36 433915] [debug] |scid:20013fa131868b22|xqc_bbr_update_min_rtt|minrtt expire|rtt:33836, old_rtt:2147483647|
[2025/04/30 21:17:36 433919] [debug] |scid:20013fa131868b22|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6828|extra_cwnd:4736|
[2025/04/30 21:17:36 433923] [debug] |scid:20013fa131868b22|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746047856399869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 21:17:36 433928] [debug] |scid:20013fa131868b22|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746047856399869|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 21:17:36 433933] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |bbr on ack|mode:0|pacing_rate:11754182|bw:69984|cwnd:140224|full_bw_reached:0|inflight:0|srtt:33836|latest_rtt:33836|min_rtt:33836|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:17:36 433939] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:0|
[2025/04/30 21:17:36 433942] [debug] |scid:20013fa131868b22|xqc_process_padding_frame|process padding|
[2025/04/30 21:17:36 433951] [info] |scid:20013fa131868b22|xqc_conn_confirm_cid|dcid change|ori:7cf9c27b739c6222|new:29bbaadbc3cd51442ac6f764b7a50f39|
[2025/04/30 21:17:36 433957] [info] |scid:20013fa131868b22|xqc_conn_addr_validated|Address Validated|conn:000055E22E13535C|role:0|
[2025/04/30 21:17:36 433962] [debug] |scid:20013fa131868b22|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 21:17:36 433967] [info] |scid:20013fa131868b22|xqc_conn_on_pkt_processed|====>|conn:000055E22E13535C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING ACK |recv_time:1746047856433705|dcid:20013fa131868b22|dcid_seq:0|
[2025/04/30 21:17:36 433972] [debug] |scid:20013fa131868b22|xqc_timer_set|type:PATH_IDLE|expire:1746047976433705|now:1746047856433705|interv:120000000|
[2025/04/30 21:17:36 433977] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_IDLE|expire:1746047976433705|now:1746047856433705|interv:120000000|
[2025/04/30 21:17:36 433981] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047857900021|pq_index:0|
[2025/04/30 21:17:36 433985] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047856399743|
[2025/04/30 21:17:36 433990] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856433989|
[2025/04/30 21:17:36 433995] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746047856433994|
[2025/04/30 21:17:36 434001] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047856636900|
[2025/04/30 21:17:36 434006] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047856636900|
[2025/04/30 21:17:36 434010] [debug] |xqc_engine_wakeup_after|wakeup:1746047856636900|now:1746047856434010|diff:202890|
[2025/04/30 21:17:36 434014] [debug] |xqc_engine_main_logic|END|now:1746047856433994|
[2025/04/30 21:17:36 434020] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856434020|
[2025/04/30 21:17:36 434024] [debug] |xqc_engine_wakeup_after|wakeup:1746047856636900|now:1746047856434024|diff:202876|
[2025/04/30 21:17:36 434028] [debug] |xqc_engine_main_logic|END|now:1746047856434020|
[2025/04/30 21:17:36 434665] [info] |xqc_engine_packet_process|==>|conn:000055E22E13535C|size:1200|state:C_INITIAL_SENT|recv_time:1746047856434663|
[2025/04/30 21:17:36 434701] [debug] |scid:20013fa131868b22|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:17:36 434708] [debug] |scid:20013fa131868b22|xqc_packet_parse_initial|success|Length:1166|
[2025/04/30 21:17:36 434717] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 21:17:36 434722] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 21:17:36 434732] [debug] |scid:20013fa131868b22|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 21:17:36 434739] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:2|
[2025/04/30 21:17:36 434746] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:0|
[2025/04/30 21:17:36 434752] [debug] |scid:20013fa131868b22|xqc_process_padding_frame|process padding|
[2025/04/30 21:17:36 434762] [debug] |scid:20013fa131868b22|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 21:17:36 434770] [info] |scid:20013fa131868b22|xqc_conn_on_pkt_processed|====>|conn:000055E22E13535C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING ACK |recv_time:1746047856434663|dcid:20013fa131868b22|dcid_seq:0|
[2025/04/30 21:17:36 434778] [debug] |scid:20013fa131868b22|xqc_timer_set|type:PATH_IDLE|expire:1746047976434663|now:1746047856434663|interv:120000000|
[2025/04/30 21:17:36 434785] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_IDLE|expire:1746047976434663|now:1746047856434663|interv:120000000|
[2025/04/30 21:17:36 434791] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047856636900|pq_index:0|
[2025/04/30 21:17:36 434798] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047856433994|
[2025/04/30 21:17:36 434804] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856434804|
[2025/04/30 21:17:36 434811] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746047856434810|
[2025/04/30 21:17:36 434818] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047856636900|
[2025/04/30 21:17:36 434822] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047856636900|
[2025/04/30 21:17:36 434826] [debug] |xqc_engine_wakeup_after|wakeup:1746047856636900|now:1746047856434826|diff:202074|
[2025/04/30 21:17:36 434831] [debug] |xqc_engine_main_logic|END|now:1746047856434810|
[2025/04/30 21:17:36 434836] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856434836|
[2025/04/30 21:17:36 434840] [debug] |xqc_engine_wakeup_after|wakeup:1746047856636900|now:1746047856434840|diff:202060|
[2025/04/30 21:17:36 434844] [debug] |xqc_engine_main_logic|END|now:1746047856434836|
[2025/04/30 21:17:36 637655] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856637654|
[2025/04/30 21:17:36 637675] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047856636900|pq_index:0|
[2025/04/30 21:17:36 637681] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047856434810|
[2025/04/30 21:17:36 637687] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746047856637685|
[2025/04/30 21:17:36 637694] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047856636900|now:1746047856637685|
[2025/04/30 21:17:36 637699] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:17:36 637707] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E22E13535C|pto_count:2
[2025/04/30 21:17:36 637712] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:33836|rtt_var:16918|pto_duration:406032|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:36 637717] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857043749|now:1746047856637711|interv:406038|
[2025/04/30 21:17:36 637731] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:1746047857043749|now:1746047856637711|interval:406038|pto_count:2|srtt:33836
[2025/04/30 21:17:36 637740] [debug] |scid:20013fa131868b22|xqc_path_get_perf_class|conn:000055E22E13535C|path_id:0|path_srtt:33836|min_srtt:33836|path_bw:69984|loss_rate:33.33|path_pto:2|
[2025/04/30 21:17:36 637745] [debug] |scid:20013fa131868b22|xqc_send_ctl_can_send|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |path:0|can:1|pkt_sz:39|schedule_bytes:0|inflight:0|cwnd:140224|conn:000055E22E13535C|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 637750] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E22E13535C|path_id:0|path_srtt:33836|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:17:36 637756] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:39|reinj:0|path_class:4|
[2025/04/30 21:17:36 637763] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:39|pkt_type:INIT|frame:PING |
[2025/04/30 21:17:36 637767] [debug] |scid:20013fa131868b22|xqc_send_ctl_can_send|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |path:0|can:1|pkt_sz:39|schedule_bytes:0|inflight:0|cwnd:140224|conn:000055E22E13535C|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 637773] [debug] |scid:20013fa131868b22|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:17:36 637779] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:17:36 637873] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746047856637795|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 637883] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 21:17:36 637889] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:17:36 637894] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:33836|rtt_var:16918|pto_duration:406032|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:36 637901] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:17:36 637907] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:36 637913] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:17:36 637920] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857043827|now:1746047856637894|interv:405933|
[2025/04/30 21:17:36 637925] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:1746047857043827|now:1746047856637894|interval:405933|pto_count:2|srtt:33836
[2025/04/30 21:17:36 637931] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:1184|
[2025/04/30 21:17:36 637936] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047857043827|
[2025/04/30 21:17:36 637941] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047857043827|
[2025/04/30 21:17:36 637945] [debug] |xqc_engine_wakeup_after|wakeup:1746047857043827|now:1746047856637945|diff:405882|
[2025/04/30 21:17:36 637950] [debug] |xqc_engine_main_logic|END|now:1746047856637685|
[2025/04/30 21:17:36 682753] [info] |xqc_engine_packet_process|==>|conn:000055E22E13535C|size:1200|state:C_INITIAL_SENT|recv_time:1746047856682748|
[2025/04/30 21:17:36 682780] [debug] |scid:20013fa131868b22|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:17:36 682789] [debug] |scid:20013fa131868b22|xqc_packet_parse_initial|success|Length:150|
[2025/04/30 21:17:36 682806] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 21:17:36 682812] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 21:17:36 682828] [debug] |scid:20013fa131868b22|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 21:17:36 682837] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:2|
[2025/04/30 21:17:36 682849] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 21:17:36 682859] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:2368|prior_time:1746047856637795|is_app_limited:1|send_elapse:0|ack_elapse:44953|ctl_first_sent_time:1746047856637795|lagest_ack_time:1746047856682748|curr_delivered:3552|
[2025/04/30 21:17:36 682868] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047856637795|
[2025/04/30 21:17:36 682875] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 21:17:36 682880] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_rtt|before update rtt|conn:000055E22E13535C|srtt:33836|rttvar:16918|minrtt:33836|latest_rtt:44953|ack_delay:88752|
[2025/04/30 21:17:36 682886] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_rtt|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |after update rtt|conn:000055E22E13535C|srtt:35226|rttvar:15468|minrtt:33836|latest_rtt:44953|ack_delay:88752|
[2025/04/30 21:17:36 682892] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 21:17:36 682898] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 21:17:36 682907] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:388392|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:36 682916] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857071308|now:1746047856682906|interv:388402|
[2025/04/30 21:17:36 682924] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:1746047857071308|now:1746047856682906|interval:388402|pto_count:2|srtt:35226
[2025/04/30 21:17:36 682931] [debug] |scid:20013fa131868b22|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 44953, delivered 1184|rate 26338|lost 0|
[2025/04/30 21:17:36 682937] [debug] |scid:20013fa131868b22|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 21:17:36 682943] [debug] |scid:20013fa131868b22|xqc_bbr_update_min_rtt|minrtt expire|rtt:33836, old_rtt:33836|
[2025/04/30 21:17:36 682948] [debug] |scid:20013fa131868b22|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6828|extra_cwnd:4736|
[2025/04/30 21:17:36 682953] [debug] |scid:20013fa131868b22|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:1184|po_sent_time:1746047856637795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 21:17:36 682959] [debug] |scid:20013fa131868b22|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:1184|po_sent_time:1746047856637795|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 21:17:36 682965] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |bbr on ack|mode:0|pacing_rate:11754182|bw:69984|cwnd:141408|full_bw_reached:0|inflight:0|srtt:35226|latest_rtt:44953|min_rtt:33836|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:17:36 682981] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:6|
[2025/04/30 21:17:36 682988] [debug] |scid:20013fa131868b22|xqc_process_crypto_frame|level:0|
[2025/04/30 21:17:36 682994] [debug] |scid:20013fa131868b22|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 21:17:36 682999] [debug] |scid:20013fa131868b22|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 21:17:36 683367] [debug] |scid:20013fa131868b22|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:17:36 683373] [debug] |scid:20013fa131868b22|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:17:36 683378] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047857043827|pq_index:0|
[2025/04/30 21:17:36 683383] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047856637685|
[2025/04/30 21:17:36 683390] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:17:36 683395] [debug] |scid:20013fa131868b22|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 21:17:36 683400] [debug] |scid:20013fa131868b22|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 21:17:36 683405] [info] |scid:20013fa131868b22|xqc_conn_on_pkt_processed|====>|conn:000055E22E13535C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK CRYPTO |recv_time:1746047856682748|dcid:20013fa131868b22|dcid_seq:0|
[2025/04/30 21:17:36 683411] [debug] |scid:20013fa131868b22|xqc_packet_parse_handshake|success|Length:983|
[2025/04/30 21:17:36 683416] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:17:36 683420] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 21:17:36 683426] [debug] |scid:20013fa131868b22|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 21:17:36 683430] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:6|
[2025/04/30 21:17:36 683434] [debug] |scid:20013fa131868b22|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 21:17:36 683439] [debug] |scid:20013fa131868b22|xqc_process_crypto_frame|level:2|
[2025/04/30 21:17:36 683443] [debug] |scid:20013fa131868b22|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 21:17:36 683447] [debug] |scid:20013fa131868b22|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|685u|
[2025/04/30 21:17:36 684112] [debug] |scid:20013fa131868b22|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:17:36 684122] [debug] |scid:20013fa131868b22|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 21:17:36 684126] [warn] |scid:20013fa131868b22|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 21:17:36 684323] [debug] |scid:20013fa131868b22|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 21:17:36 684330] [debug] |scid:20013fa131868b22|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 21:17:36 684335] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:0|
[2025/04/30 21:17:36 684339] [debug] |scid:20013fa131868b22|xqc_process_padding_frame|process padding|
[2025/04/30 21:17:36 684345] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:17:36 684349] [debug] |scid:20013fa131868b22|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 21:17:36 684358] [debug] |scid:20013fa131868b22|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 21:17:36 684363] [info] |scid:20013fa131868b22|xqc_conn_on_pkt_processed|====>|conn:000055E22E13535C|path:0|size:1016|pkt_type:HSK|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746047856682748|dcid:20013fa131868b22|dcid_seq:0|
[2025/04/30 21:17:36 684368] [debug] |scid:20013fa131868b22|xqc_timer_set|type:PATH_IDLE|expire:1746047976682748|now:1746047856682748|interv:120000000|
[2025/04/30 21:17:36 684373] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_IDLE|expire:1746047976682748|now:1746047856682748|interv:120000000|
[2025/04/30 21:17:36 684377] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856684377|
[2025/04/30 21:17:36 684382] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746047856684382|
[2025/04/30 21:17:36 684388] [info] |scid:20013fa131868b22|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 21:17:36 684393] [debug] |scid:20013fa131868b22|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 21:17:36 684397] [debug] |scid:20013fa131868b22|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:17:36 684401] [debug] |scid:20013fa131868b22|xqc_process_crypto_write_streams|
[2025/04/30 21:17:36 684405] [debug] |scid:20013fa131868b22|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:17:36 684409] [debug] |scid:20013fa131868b22|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:17:36 684413] [debug] |scid:20013fa131868b22|xqc_process_crypto_write_streams|
[2025/04/30 21:17:36 684417] [debug] |scid:20013fa131868b22|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 21:17:36 684423] [info] |scid:20013fa131868b22|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:76|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746047856684422|
[2025/04/30 21:17:36 684428] [debug] |scid:20013fa131868b22|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055E22E13535C|
[2025/04/30 21:17:36 684432] [info] |scid:20013fa131868b22|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 21:17:36 684437] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:97098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:17:36 684442] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047856781539|now:1746047856684436|interv:97103|
[2025/04/30 21:17:36 684446] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047856781539|now:1746047856684436|interval:97103|pto_count:0|srtt:35226
[2025/04/30 21:17:36 684451] [debug] |scid:20013fa131868b22|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 21:17:36 684456] [debug] |scid:20013fa131868b22|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055E22E13535C|cnt:0|
[2025/04/30 21:17:36 684461] [debug] |scid:20013fa131868b22|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:3750000|
[2025/04/30 21:17:36 684465] [debug] |scid:20013fa131868b22|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 21:17:36 684470] [debug] |scid:20013fa131868b22|xqc_sample_check_app_limited|path:0|applimit:3552|
[2025/04/30 21:17:36 684476] [info] |scid:20013fa131868b22|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:000055E22E13535C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 21:17:36 684485] [debug] |scid:20013fa131868b22|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222|
[2025/04/30 21:17:36 684491] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|largest_recv:5|ack_delay:1742|first_ack_range:0|largest_pkt_recv_time:1746047856682748|
[2025/04/30 21:17:36 684496] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 21:17:36 684500] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 21:17:36 684503] [debug] |scid:20013fa131868b22|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 21:17:36 684508] [debug] |scid:20013fa131868b22|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 21:17:36 684514] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|largest_recv:2|ack_delay:1765|first_ack_range:0|largest_pkt_recv_time:1746047856682748|
[2025/04/30 21:17:36 684518] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 21:17:36 684522] [debug] |scid:20013fa131868b22|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 21:17:36 684526] [debug] |scid:20013fa131868b22|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 21:17:36 684532] [debug] |scid:20013fa131868b22|xqc_path_get_perf_class|conn:000055E22E13535C|path_id:0|path_srtt:35226|min_srtt:35226|path_bw:69984|loss_rate:25.00|path_pto:0|
[2025/04/30 21:17:36 684536] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E22E13535C|path_id:0|path_srtt:35226|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:17:36 684542] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:76|reinj:0|path_class:2|
[2025/04/30 21:17:36 684546] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 684551] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 684555] [debug] |scid:20013fa131868b22|xqc_path_get_perf_class|conn:000055E22E13535C|path_id:0|path_srtt:35226|min_srtt:35226|path_bw:69984|loss_rate:25.00|path_pto:0|
[2025/04/30 21:17:36 684560] [debug] |scid:20013fa131868b22|xqc_send_ctl_can_send|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |path:0|can:1|pkt_sz:42|schedule_bytes:76|inflight:0|cwnd:141408|conn:000055E22E13535C|stream_id:0|stream_offset:17|
[2025/04/30 21:17:36 684565] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E22E13535C|path_id:0|path_srtt:35226|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:17:36 684569] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/04/30 21:17:36 684574] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:17:36 684580] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:17:36 684620] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:0|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746047856684587|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 684653] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:0|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:36 684661] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:3552|
[2025/04/30 21:17:36 684668] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:97098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:17:36 684677] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 684681] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:17:36 684685] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:17:36 684689] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047856781685|now:1746047856684668|interv:97017|
[2025/04/30 21:17:36 684694] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047856781685|now:1746047856684668|interval:97017|pto_count:0|srtt:35226
[2025/04/30 21:17:36 684699] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:76|
[2025/04/30 21:17:36 684704] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:46|pkt_type:INIT|frame:ACK |
[2025/04/30 21:17:36 684708] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 21:17:36 684747] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:76|now:1746047856684716|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 684756] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:4|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 21:17:36 684763] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:3552|
[2025/04/30 21:17:36 684769] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:76|
[2025/04/30 21:17:36 684777] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 21:17:36 684784] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:17:36 684825] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:1|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:76|now:1746047856684794|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 684835] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:1|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:36 684842] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:17:36 684846] [debug] |scid:20013fa131868b22|xqc_send_ctl_can_send|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:76|cwnd:141408|conn:000055E22E13535C|stream_id:0|stream_offset:17|
[2025/04/30 21:17:36 684851] [debug] |scid:20013fa131868b22|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:17:36 684856] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:17:36 684879] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:0|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76|now:1746047856684862|stream_id:0|stream_offset:17|
[2025/04/30 21:17:36 684885] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:0|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:36 684890] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:3552|
[2025/04/30 21:17:36 684900] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:97098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:17:36 684907] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 684914] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:17:36 684920] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 684927] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 684931] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047856781685|now:1746047856684899|interv:96786|
[2025/04/30 21:17:36 684935] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047856781685|now:1746047856684899|interval:96786|pto_count:0|srtt:35226
[2025/04/30 21:17:36 684940] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:118|
[2025/04/30 21:17:36 684948] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047856781685|
[2025/04/30 21:17:36 684952] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047856781685|
[2025/04/30 21:17:36 684957] [debug] |xqc_engine_wakeup_after|wakeup:1746047856781685|now:1746047856684957|diff:96728|
[2025/04/30 21:17:36 684962] [debug] |xqc_engine_main_logic|END|now:1746047856684382|
[2025/04/30 21:17:36 684971] [info] |xqc_engine_packet_process|==>|conn:000055E22E13535C|size:1200|state:ESTABED|recv_time:1746047856684970|
[2025/04/30 21:17:36 684976] [info] |scid:20013fa131868b22|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 21:17:36 684980] [info] |scid:20013fa131868b22|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 21:17:36 684984] [debug] |scid:20013fa131868b22|xqc_timer_set|type:PATH_IDLE|expire:1746047976684970|now:1746047856684970|interv:120000000|
[2025/04/30 21:17:36 684989] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_IDLE|expire:1746047976684970|now:1746047856684970|interv:120000000|
[2025/04/30 21:17:36 684996] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047856781685|pq_index:0|
[2025/04/30 21:17:36 685002] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047856684382|
[2025/04/30 21:17:36 685010] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856685010|
[2025/04/30 21:17:36 685015] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047856685014|
[2025/04/30 21:17:36 685021] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047856781685|
[2025/04/30 21:17:36 685025] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047856781685|
[2025/04/30 21:17:36 685029] [debug] |xqc_engine_wakeup_after|wakeup:1746047856781685|now:1746047856685029|diff:96656|
[2025/04/30 21:17:36 685033] [debug] |xqc_engine_main_logic|END|now:1746047856685014|
[2025/04/30 21:17:36 779531] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856779530|
[2025/04/30 21:17:36 779562] [debug] |xqc_engine_wakeup_after|wakeup:1746047856781685|now:1746047856779562|diff:2123|
[2025/04/30 21:17:36 779567] [debug] |xqc_engine_main_logic|END|now:1746047856779530|
[2025/04/30 21:17:36 782756] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856782756|
[2025/04/30 21:17:36 782763] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047856781685|pq_index:0|
[2025/04/30 21:17:36 782768] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047856685014|
[2025/04/30 21:17:36 782789] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047856782787|
[2025/04/30 21:17:36 782796] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047856781685|now:1746047856782787|
[2025/04/30 21:17:36 782801] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:17:36 782805] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E22E13535C|path:0|bytes_in_flight:118|
[2025/04/30 21:17:36 782810] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:97098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:17:36 782815] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 782819] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:17:36 782823] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 782827] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 782831] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 21:17:36 782837] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:17:36 782843] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:17:36 782847] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:17:36 782852] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E22E13535C|pto_count:1
[2025/04/30 21:17:36 782856] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:36 782861] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 782865] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:36 782869] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 782873] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 782877] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746047856782856|interv:18444998025852768759|
[2025/04/30 21:17:36 782881] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:0|expire:18446744073709551615|now:1746047856782856|interval:18444998025852768759|pto_count:1|srtt:35226
[2025/04/30 21:17:36 782889] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 782894] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 782899] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:17:36 782906] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:17:36 782994] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:2|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:42|now:1746047856782925|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 783001] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:2|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:36 783006] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:3552|
[2025/04/30 21:17:36 783010] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:36 783015] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 783019] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:17:36 783023] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 783027] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 783031] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047856977121|now:1746047856783010|interv:194111|
[2025/04/30 21:17:36 783035] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047856977121|now:1746047856783010|interval:194111|pto_count:1|srtt:35226
[2025/04/30 21:17:36 783040] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:118|
[2025/04/30 21:17:36 783046] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:17:36 783050] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:17:36 783070] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:3|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746047856783056|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 783075] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:3|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:17:36 783080] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:3552|
[2025/04/30 21:17:36 783084] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:36 783088] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 783092] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 152|
[2025/04/30 21:17:36 783096] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 783100] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 783104] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047856977252|now:1746047856783084|interv:194168|
[2025/04/30 21:17:36 783108] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047856977252|now:1746047856783084|interval:194168|pto_count:1|srtt:35226
[2025/04/30 21:17:36 783112] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:194|
[2025/04/30 21:17:36 783121] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047856977252|
[2025/04/30 21:17:36 783125] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047856977252|
[2025/04/30 21:17:36 783129] [debug] |xqc_engine_wakeup_after|wakeup:1746047856977252|now:1746047856783129|diff:194123|
[2025/04/30 21:17:36 783134] [debug] |xqc_engine_main_logic|END|now:1746047856782787|
[2025/04/30 21:17:36 979470] [debug] |xqc_engine_main_logic|BEGIN|now:1746047856979469|
[2025/04/30 21:17:36 979503] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047856977252|pq_index:0|
[2025/04/30 21:17:36 979509] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047856782787|
[2025/04/30 21:17:36 979516] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047856979513|
[2025/04/30 21:17:36 979522] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047856977252|now:1746047856979513|
[2025/04/30 21:17:36 979526] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:17:36 979531] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E22E13535C|path:0|bytes_in_flight:194|
[2025/04/30 21:17:36 979535] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:36 979540] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 979544] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 152|
[2025/04/30 21:17:36 979548] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 979552] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 979556] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 21:17:36 979562] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:17:36 979570] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:2|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:17:36 979575] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E22E13535C|pto_count:2
[2025/04/30 21:17:36 979579] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:388392|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:36 979584] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 979588] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:17:36 979592] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 979595] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 979599] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857171448|now:1746047856979579|interv:191869|
[2025/04/30 21:17:36 979604] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047857171448|now:1746047856979579|interval:191869|pto_count:2|srtt:35226
[2025/04/30 21:17:36 979641] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 979649] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 979654] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:17:36 979661] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 21:17:36 979745] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:4|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746047856979676|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 979751] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:4|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:17:36 979757] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:3552|
[2025/04/30 21:17:36 979761] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:388392|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:36 979766] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 979770] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 152|
[2025/04/30 21:17:36 979774] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 979778] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 979781] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857368068|now:1746047856979761|interv:388307|
[2025/04/30 21:17:36 979786] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047857368068|now:1746047856979761|interval:388307|pto_count:2|srtt:35226
[2025/04/30 21:17:36 979791] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:194|
[2025/04/30 21:17:36 979796] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:2|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:17:36 979800] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 21:17:36 979820] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:5|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:194|now:1746047856979806|stream_id:0|stream_offset:0|
[2025/04/30 21:17:36 979825] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:5|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:36 979829] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:194|applimit:3552|
[2025/04/30 21:17:36 979833] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:388392|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:36 979838] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:36 979841] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 228|
[2025/04/30 21:17:36 979845] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:36 979849] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:36 979857] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857368198|now:1746047856979833|interv:388365|
[2025/04/30 21:17:36 979861] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047857368198|now:1746047856979833|interval:388365|pto_count:2|srtt:35226
[2025/04/30 21:17:36 979865] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:270|
[2025/04/30 21:17:36 979870] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047857368198|
[2025/04/30 21:17:36 979875] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047857368198|
[2025/04/30 21:17:36 979879] [debug] |xqc_engine_wakeup_after|wakeup:1746047857368198|now:1746047856979878|diff:388320|
[2025/04/30 21:17:36 979883] [debug] |xqc_engine_main_logic|END|now:1746047856979513|
[2025/04/30 21:17:37 368443] [debug] |xqc_engine_main_logic|BEGIN|now:1746047857368442|
[2025/04/30 21:17:37 368477] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047857368198|pq_index:0|
[2025/04/30 21:17:37 368483] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047856979513|
[2025/04/30 21:17:37 368490] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047857368488|
[2025/04/30 21:17:37 368496] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047857368198|now:1746047857368488|
[2025/04/30 21:17:37 368501] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:17:37 368506] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E22E13535C|path:0|bytes_in_flight:270|
[2025/04/30 21:17:37 368510] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:388392|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:37 368516] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 368520] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 228|
[2025/04/30 21:17:37 368524] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:37 368528] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:37 368532] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 21:17:37 368537] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:17:37 368546] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:2|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:17:37 368551] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E22E13535C|pto_count:3
[2025/04/30 21:17:37 368555] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:776784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 21:17:37 368560] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 368564] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 228|
[2025/04/30 21:17:37 368582] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:37 368586] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:37 368590] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857756590|now:1746047857368555|interv:388035|
[2025/04/30 21:17:37 368595] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047857756590|now:1746047857368555|interval:388035|pto_count:3|srtt:35226
[2025/04/30 21:17:37 368602] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:17:37 368607] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:17:37 368613] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:17:37 368619] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 21:17:37 368726] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:6|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:270|now:1746047857368656|stream_id:0|stream_offset:0|
[2025/04/30 21:17:37 368732] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:6|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:17:37 368738] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:270|applimit:3552|
[2025/04/30 21:17:37 368742] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:776784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 21:17:37 368747] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 368751] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 304|
[2025/04/30 21:17:37 368755] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:37 368759] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:37 368763] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047858145440|now:1746047857368742|interv:776698|
[2025/04/30 21:17:37 368767] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047858145440|now:1746047857368742|interval:776698|pto_count:3|srtt:35226
[2025/04/30 21:17:37 368772] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:346|
[2025/04/30 21:17:37 368778] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:2|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:17:37 368783] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 21:17:37 368803] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:7|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:346|now:1746047857368788|stream_id:0|stream_offset:0|
[2025/04/30 21:17:37 368808] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:7|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:17:37 368813] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:346|applimit:3552|
[2025/04/30 21:17:37 368817] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:776784|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 21:17:37 368826] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 368830] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 380|
[2025/04/30 21:17:37 368834] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:37 368838] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:17:37 368842] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047858145572|now:1746047857368817|interv:776755|
[2025/04/30 21:17:37 368846] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:1|expire:1746047858145572|now:1746047857368817|interval:776755|pto_count:3|srtt:35226
[2025/04/30 21:17:37 368850] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:422|
[2025/04/30 21:17:37 368855] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047858145572|
[2025/04/30 21:17:37 368860] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047858145572|
[2025/04/30 21:17:37 368864] [debug] |xqc_engine_wakeup_after|wakeup:1746047858145572|now:1746047857368864|diff:776708|
[2025/04/30 21:17:37 368868] [debug] |xqc_engine_main_logic|END|now:1746047857368488|
[2025/04/30 21:17:37 742268] [info] |xqc_engine_packet_process|==>|conn:000055E22E13535C|size:45|state:ESTABED|recv_time:1746047857742264|
[2025/04/30 21:17:37 742313] [debug] |scid:20013fa131868b22|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:20013fa131868b22|spin_bit:0|
[2025/04/30 21:17:37 742333] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:17:37 742340] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 21:17:37 742353] [debug] |scid:20013fa131868b22|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 21:17:37 742358] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:1e|
[2025/04/30 21:17:37 742363] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:0|
[2025/04/30 21:17:37 742369] [debug] |scid:20013fa131868b22|xqc_process_padding_frame|process padding|
[2025/04/30 21:17:37 742376] [info] |scid:20013fa131868b22|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055E22E13535C|
[2025/04/30 21:17:37 742387] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:422|cwnd:141408|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 21:17:37 742392] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:422|cwnd:141408|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 21:17:37 742397] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:346|cwnd:141408|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 21:17:37 742401] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:270|cwnd:141408|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 21:17:37 742406] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:194|cwnd:141408|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 21:17:37 742413] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:141408|pkt_num:6|ptype:2|frames:CRYPTO |
[2025/04/30 21:17:37 742421] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:42|cwnd:141408|pkt_num:7|ptype:2|frames:CRYPTO |
[2025/04/30 21:17:37 742427] [info] |scid:20013fa131868b22|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 21:17:37 742444] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:97098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:17:37 742451] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 742458] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 742462] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:37 742466] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857742443|now:1746047857742443|interv:0|
[2025/04/30 21:17:37 742471] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047856806960|now:1746047857742443|interval:0|pto_count:0|srtt:35226
[2025/04/30 21:17:37 742478] [debug] |scid:20013fa131868b22|xqc_timer_set|type:ACK_01RTT|expire:1746047857767264|now:1746047857742264|interv:25000|
[2025/04/30 21:17:37 742484] [debug] |scid:20013fa131868b22|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047857742264|max_ack_delay:25000|
[2025/04/30 21:17:37 742492] [debug] |scid:20013fa131868b22|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 21:17:37 742498] [info] |scid:20013fa131868b22|xqc_conn_on_pkt_processed|====>|conn:000055E22E13535C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1746047857742264|dcid:20013fa131868b22|dcid_seq:0|
[2025/04/30 21:17:37 742507] [debug] |scid:20013fa131868b22|xqc_timer_set|type:PATH_IDLE|expire:1746047977742264|now:1746047857742264|interv:120000000|
[2025/04/30 21:17:37 742514] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_IDLE|expire:1746047977742264|now:1746047857742264|interv:120000000|
[2025/04/30 21:17:37 742520] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047858145572|pq_index:0|
[2025/04/30 21:17:37 742527] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047857368488|
[2025/04/30 21:17:37 742534] [debug] |xqc_engine_main_logic|BEGIN|now:1746047857742534|
[2025/04/30 21:17:37 742540] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746047857742539|
[2025/04/30 21:17:37 742545] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047857742443|now:1746047857742539|
[2025/04/30 21:17:37 742549] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:17:37 742554] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E22E13535C|path:0|bytes_in_flight:42|
[2025/04/30 21:17:37 742558] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:97098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:17:37 742562] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 742566] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 742570] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:37 742574] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 21:17:37 742583] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 21:17:37 742588] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:17:37 742592] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 21:17:37 742597] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E22E13535C|pto_count:1
[2025/04/30 21:17:37 742601] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E22E13535C|path:0|
[2025/04/30 21:17:37 742610] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:17:37 742614] [debug] |scid:20013fa131868b22|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746047857742539|
[2025/04/30 21:17:37 742618] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:17:37 742654] [debug] |scid:20013fa131868b22|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ceeb2ef798680be0|sr_token:10eb1daeff7f000026ac440ae2550000|seq_num:1
[2025/04/30 21:17:37 742663] [debug] |scid:20013fa131868b22|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1fc7567609577d43|sr_token:10eb1daeff7f000026ac440ae2550000|seq_num:2
[2025/04/30 21:17:37 742668] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 21:17:37 742673] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 21:17:37 742678] [debug] |scid:20013fa131868b22|xqc_path_get_perf_class|conn:000055E22E13535C|path_id:0|path_srtt:35226|min_srtt:35226|path_bw:69984|loss_rate:100.00|path_pto:1|
[2025/04/30 21:17:37 742683] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E22E13535C|path_id:0|path_srtt:35226|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:17:37 742688] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:4|
[2025/04/30 21:17:37 742692] [debug] |scid:20013fa131868b22|xqc_path_get_perf_class|conn:000055E22E13535C|path_id:0|path_srtt:35226|min_srtt:35226|path_bw:69984|loss_rate:100.00|path_pto:1|
[2025/04/30 21:17:37 742697] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E22E13535C|path_id:0|path_srtt:35226|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:17:37 742701] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:4|
[2025/04/30 21:17:37 742706] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:17:37 742711] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746047858109005|current_time:1746047857742711|
[2025/04/30 21:17:37 742716] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 21:17:37 742758] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:7|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746047857742724|stream_id:0|stream_offset:17|
[2025/04/30 21:17:37 742768] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:7|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:37 742782] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:3552|
[2025/04/30 21:17:37 742790] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:37 742796] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 742801] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 742805] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:17:37 742809] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857986920|now:1746047857742789|interv:244131|
[2025/04/30 21:17:37 742813] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047857986920|now:1746047857742789|interval:244131|pto_count:1|srtt:35226
[2025/04/30 21:17:37 742818] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:42|
[2025/04/30 21:17:37 742823] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:17:37 742828] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 21:17:37 742858] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:8|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42|now:1746047857742834|stream_id:0|stream_offset:17|
[2025/04/30 21:17:37 742868] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:8|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:17:37 742875] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:3552|
[2025/04/30 21:17:37 742882] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:37 742888] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 742892] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 742896] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 84|
[2025/04/30 21:17:37 742900] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857987030|now:1746047857742882|interv:244148|
[2025/04/30 21:17:37 742904] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047857987030|now:1746047857742882|interval:244148|pto_count:1|srtt:35226
[2025/04/30 21:17:37 742908] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:84|
[2025/04/30 21:17:37 742913] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:17:37 742918] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 21:17:37 742945] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:9|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:84|now:1746047857742924|stream_id:0|stream_offset:0|
[2025/04/30 21:17:37 742955] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:9|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:37 742968] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:84|applimit:3552|
[2025/04/30 21:17:37 742974] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:37 742979] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 742983] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 742987] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 133|
[2025/04/30 21:17:37 742991] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857987120|now:1746047857742974|interv:244146|
[2025/04/30 21:17:37 742995] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047857987120|now:1746047857742974|interval:244146|pto_count:1|srtt:35226
[2025/04/30 21:17:37 743000] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:133|
[2025/04/30 21:17:37 743004] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:17:37 743009] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 21:17:37 743037] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:10|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:133|now:1746047857743015|stream_id:0|stream_offset:0|
[2025/04/30 21:17:37 743046] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:10|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:37 743053] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:133|applimit:3552|
[2025/04/30 21:17:37 743059] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:37 743066] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 743069] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 743073] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 182|
[2025/04/30 21:17:37 743077] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047857987211|now:1746047857743059|interv:244152|
[2025/04/30 21:17:37 743081] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047857987211|now:1746047857743059|interval:244152|pto_count:1|srtt:35226
[2025/04/30 21:17:37 743086] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:182|
[2025/04/30 21:17:37 743091] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047857767264|
[2025/04/30 21:17:37 743095] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047857767264|
[2025/04/30 21:17:37 743099] [debug] |xqc_engine_wakeup_after|wakeup:1746047857767264|now:1746047857743099|diff:24165|
[2025/04/30 21:17:37 743104] [debug] |xqc_engine_main_logic|END|now:1746047857742539|
[2025/04/30 21:17:37 743113] [info] |xqc_engine_packet_process|==>|conn:000055E22E13535C|size:45|state:ESTABED|recv_time:1746047857743112|
[2025/04/30 21:17:37 743121] [debug] |scid:20013fa131868b22|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:20013fa131868b22|spin_bit:0|
[2025/04/30 21:17:37 743127] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 21:17:37 743131] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 21:17:37 743136] [debug] |scid:20013fa131868b22|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 21:17:37 743140] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:1e|
[2025/04/30 21:17:37 743145] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:0|
[2025/04/30 21:17:37 743148] [debug] |scid:20013fa131868b22|xqc_process_padding_frame|process padding|
[2025/04/30 21:17:37 743153] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:17:37 743158] [debug] |scid:20013fa131868b22|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 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 21:17:37 743163] [debug] |scid:20013fa131868b22|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 21:17:37 743167] [info] |scid:20013fa131868b22|xqc_conn_on_pkt_processed|====>|conn:000055E22E13535C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING HANDSHAKE_DONE |recv_time:1746047857743112|dcid:20013fa131868b22|dcid_seq:0|
[2025/04/30 21:17:37 743172] [debug] |scid:20013fa131868b22|xqc_timer_set|type:PATH_IDLE|expire:1746047977743112|now:1746047857743112|interv:120000000|
[2025/04/30 21:17:37 743176] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_IDLE|expire:1746047977743112|now:1746047857743112|interv:120000000|
[2025/04/30 21:17:37 743180] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047857767264|pq_index:0|
[2025/04/30 21:17:37 743184] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047857742539|
[2025/04/30 21:17:37 743188] [debug] |xqc_engine_main_logic|BEGIN|now:1746047857743188|
[2025/04/30 21:17:37 743193] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746047857743192|
[2025/04/30 21:17:37 743199] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|largest_recv:4|ack_delay:87|first_ack_range:0|largest_pkt_recv_time:1746047857743112|
[2025/04/30 21:17:37 743204] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:17:37 743208] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:17:37 743212] [debug] |scid:20013fa131868b22|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 21:17:37 743216] [debug] |scid:20013fa131868b22|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:17:37 743221] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:17:37 743226] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:17:37 743230] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 21:17:37 743262] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:11|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:182|now:1746047857743235|stream_id:0|stream_offset:0|
[2025/04/30 21:17:37 743272] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:11|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:37 743286] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047857987211|
[2025/04/30 21:17:37 743292] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047857987211|
[2025/04/30 21:17:37 743296] [debug] |xqc_engine_wakeup_after|wakeup:1746047857987211|now:1746047857743296|diff:243915|
[2025/04/30 21:17:37 743301] [debug] |xqc_engine_main_logic|END|now:1746047857743192|
[2025/04/30 21:17:37 743306] [debug] |xqc_engine_main_logic|BEGIN|now:1746047857743306|
[2025/04/30 21:17:37 743310] [debug] |xqc_engine_wakeup_after|wakeup:1746047857987211|now:1746047857743310|diff:243901|
[2025/04/30 21:17:37 743314] [debug] |xqc_engine_main_logic|END|now:1746047857743306|
[2025/04/30 21:17:37 987465] [debug] |xqc_engine_main_logic|BEGIN|now:1746047857987464|
[2025/04/30 21:17:37 987499] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047857987211|pq_index:0|
[2025/04/30 21:17:37 987505] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047857743192|
[2025/04/30 21:17:37 987512] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047857987509|
[2025/04/30 21:17:37 987519] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047857987211|now:1746047857987509|
[2025/04/30 21:17:37 987524] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:17:37 987529] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E22E13535C|path:0|bytes_in_flight:182|
[2025/04/30 21:17:37 987533] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:194196|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:17:37 987538] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 987542] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 987546] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 182|
[2025/04/30 21:17:37 987551] [debug] |scid:20013fa131868b22|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 21:17:37 987556] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 21:17:37 987563] [debug] |scid:20013fa131868b22|xqc_conn_send_probe_pkt|conn:000055E22E13535C|path:0|pkt_num:7|size:42|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 21:17:37 987568] [debug] |scid:20013fa131868b22|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E22E13535C|pto_count:2
[2025/04/30 21:17:37 987572] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:388392|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:37 987577] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 987581] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 987585] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 140|
[2025/04/30 21:17:37 987589] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047858231407|now:1746047857987572|interv:243835|
[2025/04/30 21:17:37 987593] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047858231407|now:1746047857987572|interval:243835|pto_count:2|srtt:35226
[2025/04/30 21:17:37 987615] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 21:17:37 987621] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 21:17:37 987641] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:17:37 987647] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 21:17:37 987740] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:12|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140|now:1746047857987663|stream_id:0|stream_offset:17|
[2025/04/30 21:17:37 987749] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:12|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:17:37 987756] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:140|applimit:3552|
[2025/04/30 21:17:37 987762] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:388392|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:37 987768] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 987774] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 987780] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 182|
[2025/04/30 21:17:37 987786] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047858476055|now:1746047857987762|interv:488293|
[2025/04/30 21:17:37 987793] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047858476055|now:1746047857987762|interval:488293|pto_count:2|srtt:35226
[2025/04/30 21:17:37 987799] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:182|
[2025/04/30 21:17:37 987804] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:7|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:17:37 987809] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 21:17:37 987839] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:13|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:182|now:1746047857987815|stream_id:0|stream_offset:17|
[2025/04/30 21:17:37 987848] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:13|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:37 987855] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:182|applimit:3552|
[2025/04/30 21:17:37 987862] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:35226|rtt_var:15468|pto_duration:388392|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:17:37 987867] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:37 987871] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:37 987875] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 224|
[2025/04/30 21:17:37 987879] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047858476207|now:1746047857987862|interv:488345|
[2025/04/30 21:17:37 987889] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047858476207|now:1746047857987862|interval:488345|pto_count:2|srtt:35226
[2025/04/30 21:17:37 987894] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:224|
[2025/04/30 21:17:37 987899] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047858476207|
[2025/04/30 21:17:37 987903] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047858476207|
[2025/04/30 21:17:37 987907] [debug] |xqc_engine_wakeup_after|wakeup:1746047858476207|now:1746047857987907|diff:488300|
[2025/04/30 21:17:37 987912] [debug] |xqc_engine_main_logic|END|now:1746047857987509|
[2025/04/30 21:17:38 019666] [info] |xqc_engine_packet_process|==>|conn:000055E22E13535C|size:45|state:ESTABED|recv_time:1746047858019661|
[2025/04/30 21:17:38 019697] [debug] |scid:20013fa131868b22|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ceeb2ef798680be0|spin_bit:0|
[2025/04/30 21:17:38 019723] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 21:17:38 019730] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 21:17:38 019744] [debug] |scid:20013fa131868b22|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 21:17:38 019751] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:2|
[2025/04/30 21:17:38 019760] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|path:0|pkt_num:7|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:7|
[2025/04/30 21:17:38 019769] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:3552|prior_time:1746047857742724|is_app_limited:1|send_elapse:0|ack_elapse:276937|ctl_first_sent_time:1746047857742724|lagest_ack_time:1746047858019661|curr_delivered:3594|
[2025/04/30 21:17:38 019777] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047857742724|
[2025/04/30 21:17:38 019785] [debug] |scid:20013fa131868b22|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 21:17:38 019796] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 21:17:38 019802] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|path:0|pkt_num:8|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:8|
[2025/04/30 21:17:38 019807] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:3552|prior_time:1746047857742724|is_app_limited:1|send_elapse:0|ack_elapse:276937|ctl_first_sent_time:1746047857742724|lagest_ack_time:1746047858019661|curr_delivered:3636|
[2025/04/30 21:17:38 019812] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047857742834|
[2025/04/30 21:17:38 019817] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 21:17:38 019822] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|path:0|pkt_num:9|origin_pktnum:0|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:9|
[2025/04/30 21:17:38 019826] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:3552|prior_time:1746047857742724|is_app_limited:1|send_elapse:0|ack_elapse:276937|ctl_first_sent_time:1746047857742724|lagest_ack_time:1746047858019661|curr_delivered:3685|
[2025/04/30 21:17:38 019831] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047857742924|
[2025/04/30 21:17:38 019845] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 21:17:38 019853] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|path:0|pkt_num:12|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 21:17:38 019861] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:3552|prior_time:1746047857742724|is_app_limited:1|send_elapse:0|ack_elapse:276937|ctl_first_sent_time:1746047857742724|lagest_ack_time:1746047858019661|curr_delivered:3727|
[2025/04/30 21:17:38 019869] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047857987663|
[2025/04/30 21:17:38 019874] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 21:17:38 019879] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|path:0|pkt_num:13|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 21:17:38 019883] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:3552|prior_time:1746047857742724|is_app_limited:1|send_elapse:0|ack_elapse:276937|ctl_first_sent_time:1746047857742724|lagest_ack_time:1746047858019661|curr_delivered:3769|
[2025/04/30 21:17:38 019888] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047857987815|
[2025/04/30 21:17:38 019892] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 21:17:38 019897] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_rtt|before update rtt|conn:000055E22E13535C|srtt:35226|rttvar:15468|minrtt:33836|latest_rtt:31846|ack_delay:472|
[2025/04/30 21:17:38 019902] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_rtt|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |after update rtt|conn:000055E22E13535C|srtt:34744|rttvar:12564|minrtt:31846|latest_rtt:31846|ack_delay:472|
[2025/04/30 21:17:38 019907] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:7|ctl_reordering_time_threshold_shift:0|
[2025/04/30 21:17:38 019911] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:6|thresh:7|
[2025/04/30 21:17:38 019917] [debug] |scid:20013fa131868b22|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:6|po_sent_time:1746047857743015|lost_send_time:1746047857950173|loss_delay:69488|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 21:17:38 019922] [debug] |scid:20013fa131868b22|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746047857743015u|
[2025/04/30 21:17:38 019927] [stats] |scid:20013fa131868b22|xqc_send_ctl_detect_lost|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |lost interval:1746047858019661|lost_count:1|send_count:19|pkt_num:10|po_send_time:1746047857743015|srtt:34744|cwnd:141408|bw:69984|conn_life:2371539|now:0|last_lost_time:2371539|
[2025/04/30 21:17:38 019932] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:17:38 019936] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E22E13535C|path:0|
[2025/04/30 21:17:38 019941] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:17:38 019945] [debug] |scid:20013fa131868b22|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 276937, delivered 217|rate 783|lost 1|
[2025/04/30 21:17:38 019950] [debug] |scid:20013fa131868b22|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 21:17:38 019959] [debug] |scid:20013fa131868b22|xqc_bbr_update_min_rtt|probertt expire|rtt:31846, old_rtt:33836|
[2025/04/30 21:17:38 019964] [debug] |scid:20013fa131868b22|xqc_bbr_update_min_rtt|minrtt expire|rtt:31846, old_rtt:33836|
[2025/04/30 21:17:38 019968] [debug] |scid:20013fa131868b22|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6427|extra_cwnd:2368|
[2025/04/30 21:17:38 019972] [debug] |scid:20013fa131868b22|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:141408|packet_lost:1|acked:217|po_sent_time:1746047857987815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3769|
[2025/04/30 21:17:38 019977] [debug] |scid:20013fa131868b22|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:141408|packet_lost:1|acked:217|po_sent_time:1746047857987815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3769|
[2025/04/30 21:17:38 019982] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |bbr on ack|mode:0|pacing_rate:11754182|bw:69984|cwnd:141625|full_bw_reached:0|inflight:0|srtt:34744|latest_rtt:31846|min_rtt:31846|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:17:38 019988] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:1e|
[2025/04/30 21:17:38 019993] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:0|
[2025/04/30 21:17:38 019997] [debug] |scid:20013fa131868b22|xqc_process_padding_frame|process padding|
[2025/04/30 21:17:38 020004] [debug] |scid:20013fa131868b22|xqc_timer_set|type:ACK_01RTT|expire:1746047858044661|now:1746047858019661|interv:25000|
[2025/04/30 21:17:38 020011] [debug] |scid:20013fa131868b22|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047858019661|max_ack_delay:25000|
[2025/04/30 21:17:38 020016] [debug] |scid:20013fa131868b22|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 21:17:38 020020] [info] |scid:20013fa131868b22|xqc_conn_on_pkt_processed|====>|conn:000055E22E13535C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746047858019661|dcid:ceeb2ef798680be0|dcid_seq:1|
[2025/04/30 21:17:38 020026] [debug] |scid:20013fa131868b22|xqc_timer_set|type:PATH_IDLE|expire:1746047978019661|now:1746047858019661|interv:120000000|
[2025/04/30 21:17:38 020031] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_IDLE|expire:1746047978019661|now:1746047858019661|interv:120000000|
[2025/04/30 21:17:38 020035] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047858476207|pq_index:0|
[2025/04/30 21:17:38 020040] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047857987509|
[2025/04/30 21:17:38 020045] [debug] |xqc_engine_main_logic|BEGIN|now:1746047858020045|
[2025/04/30 21:17:38 020050] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_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:1746047858020049|
[2025/04/30 21:17:38 020058] [debug] |scid:20013fa131868b22|xqc_path_get_perf_class|conn:000055E22E13535C|path_id:0|path_srtt:34744|min_srtt:34744|path_bw:69984|loss_rate:50.00|path_pto:0|
[2025/04/30 21:17:38 020063] [debug] |scid:20013fa131868b22|xqc_send_ctl_can_send|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |path:0|can:1|pkt_sz:49|schedule_bytes:0|inflight:0|cwnd:141625|conn:000055E22E13535C|stream_id:0|stream_offset:0|
[2025/04/30 21:17:38 020068] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E22E13535C|path_id:0|path_srtt:34744|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:17:38 020077] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:10|size:49|reinj:0|path_class:4|
[2025/04/30 21:17:38 020082] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:10|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:17:38 020087] [debug] |scid:20013fa131868b22|xqc_send_ctl_can_send|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |path:0|can:1|pkt_sz:49|schedule_bytes:0|inflight:0|cwnd:141625|conn:000055E22E13535C|stream_id:0|stream_offset:0|
[2025/04/30 21:17:38 020092] [debug] |scid:20013fa131868b22|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:17:38 020097] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 21:17:38 020146] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:14|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746047858020105|stream_id:0|stream_offset:0|
[2025/04/30 21:17:38 020155] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:14|origin_pktnum:10|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 21:17:38 020163] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:17:38 020170] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|srtt:34744|rtt_var:12564|pto_duration:85000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:17:38 020178] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:17:38 020183] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:17:38 020187] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_pto_time_and_space|conn:000055E22E13535C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:17:38 020191] [debug] |scid:20013fa131868b22|xqc_timer_set|type:LOSS_DETECTION|expire:1746047858130105|now:1746047858020169|interv:109936|
[2025/04/30 21:17:38 020195] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E22E13535C|path:0|pns:2|expire:1746047858130105|now:1746047858020169|interval:109936|pto_count:0|srtt:34744
[2025/04/30 21:17:38 020201] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141625|inflight:49|
[2025/04/30 21:17:38 020206] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047858044661|
[2025/04/30 21:17:38 020210] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047858044661|
[2025/04/30 21:17:38 020214] [debug] |xqc_engine_wakeup_after|wakeup:1746047858044661|now:1746047858020214|diff:24447|
[2025/04/30 21:17:38 020219] [debug] |xqc_engine_main_logic|END|now:1746047858020049|
[2025/04/30 21:17:38 020225] [debug] |xqc_engine_main_logic|BEGIN|now:1746047858020225|
[2025/04/30 21:17:38 020229] [debug] |xqc_engine_wakeup_after|wakeup:1746047858044661|now:1746047858020229|diff:24432|
[2025/04/30 21:17:38 020233] [debug] |xqc_engine_main_logic|END|now:1746047858020225|
[2025/04/30 21:17:38 044676] [debug] |xqc_engine_main_logic|BEGIN|now:1746047858044675|
[2025/04/30 21:17:38 044700] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047858044661|pq_index:0|
[2025/04/30 21:17:38 044706] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047858020049|
[2025/04/30 21:17:38 044713] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047858044710|
[2025/04/30 21:17:38 044732] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746047858044661|now:1746047858044710|
[2025/04/30 21:17:38 044737] [debug] |scid:20013fa131868b22|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:17:38 044741] [debug] |scid:20013fa131868b22|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746047858044661|now:1746047858044710|
[2025/04/30 21:17:38 044745] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:17:38 044754] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|largest_recv:8|ack_delay:25093|first_ack_range:0|largest_pkt_recv_time:1746047858019661|
[2025/04/30 21:17:38 044759] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 21:17:38 044764] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:17:38 044768] [debug] |scid:20013fa131868b22|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:17:38 044772] [debug] |scid:20013fa131868b22|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 21:17:38 044776] [debug] |scid:20013fa131868b22|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:17:38 044782] [debug] |scid:20013fa131868b22|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:17:38 044788] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:17:38 044794] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 21:17:38 044878] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:15|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:49|now:1746047858044809|stream_id:0|stream_offset:0|
[2025/04/30 21:17:38 044887] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:15|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:17:38 044895] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047858130105|
[2025/04/30 21:17:38 044901] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047858130105|
[2025/04/30 21:17:38 044907] [debug] |xqc_engine_wakeup_after|wakeup:1746047858130105|now:1746047858044907|diff:85198|
[2025/04/30 21:17:38 044914] [debug] |xqc_engine_main_logic|END|now:1746047858044710|
[2025/04/30 21:17:38 077996] [info] |xqc_engine_packet_process|==>|conn:000055E22E13535C|size:1200|state:ESTABED|recv_time:1746047858077991|
[2025/04/30 21:17:38 078027] [debug] |scid:20013fa131868b22|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ceeb2ef798680be0|spin_bit:0|
[2025/04/30 21:17:38 078042] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 21:17:38 078048] [debug] |scid:20013fa131868b22|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 21:17:38 078064] [debug] |scid:20013fa131868b22|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 21:17:38 078071] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:2|
[2025/04/30 21:17:38 078079] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|conn:000055E22E13535C|path:0|pkt_num:14|origin_pktnum:10|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:14|
[2025/04/30 21:17:38 078085] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:49|prior_delivered:3769|prior_time:1746047858020105|is_app_limited:0|send_elapse:0|ack_elapse:57886|ctl_first_sent_time:1746047858020105|lagest_ack_time:1746047858077991|curr_delivered:3818|
[2025/04/30 21:17:38 078093] [debug] |scid:20013fa131868b22|xqc_update_sample|sampler_sent_time_update:1746047858020105|
[2025/04/30 21:17:38 078102] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 21:17:38 078119] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_rtt|before update rtt|conn:000055E22E13535C|srtt:34744|rttvar:12564|minrtt:31846|latest_rtt:57886|ack_delay:736|
[2025/04/30 21:17:38 078124] [debug] |scid:20013fa131868b22|xqc_send_ctl_update_rtt|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |after update rtt|conn:000055E22E13535C|srtt:37544|rttvar:15024|minrtt:31846|latest_rtt:57886|ack_delay:736|
[2025/04/30 21:17:38 078129] [debug] |scid:20013fa131868b22|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:7|thresh:7|
[2025/04/30 21:17:38 078136] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 21:17:38 078140] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:17:38 078145] [debug] |scid:20013fa131868b22|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E22E13535C|path:0|
[2025/04/30 21:17:38 078149] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:17:38 078153] [debug] |scid:20013fa131868b22|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 57886, delivered 49|rate 846|lost 1|
[2025/04/30 21:17:38 078159] [debug] |scid:20013fa131868b22|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 21:17:38 078163] [debug] |scid:20013fa131868b22|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (846) in round 4|
[2025/04/30 21:17:38 078168] [debug] |scid:20013fa131868b22|xqc_bbr_update_min_rtt|minrtt expire|rtt:31846, old_rtt:31846|
[2025/04/30 21:17:38 078172] [debug] |scid:20013fa131868b22|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6427|extra_cwnd:434|
[2025/04/30 21:17:38 078176] [debug] |scid:20013fa131868b22|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:141625|packet_lost:0|acked:49|po_sent_time:1746047858020105|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3818|
[2025/04/30 21:17:38 078181] [debug] |scid:20013fa131868b22|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:141625|packet_lost:0|acked:49|po_sent_time:1746047858020105|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3818|
[2025/04/30 21:17:38 078186] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_ack_received|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222 |bbr on ack|mode:0|pacing_rate:11754182|bw:69984|cwnd:141674|full_bw_reached:0|inflight:0|srtt:37544|latest_rtt:57886|min_rtt:31846|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:17:38 078192] [debug] |scid:20013fa131868b22|xqc_process_frames|frame_type:18|
[2025/04/30 21:17:38 078196] [debug] |scid:20013fa131868b22|xqc_process_new_conn_id_frame|new_conn_id|73b4e80b5627c48503444aae6e433329|sr_token:52cd2dad4b5a3315ae1f4621b675dd85
[2025/04/30 21:17:38 078201] [error] |scid:20013fa131868b22|xqc_write_retire_conn_id_frame_to_packet|conn have no available dcid|
[2025/04/30 21:17:38 078205] [error] |scid:20013fa131868b22|xqc_process_new_conn_id_frame|xqc_write_retire_conn_id_frame_to_packet error|
[2025/04/30 21:17:38 078209] [error] |scid:20013fa131868b22|xqc_process_frames|process frame error|-634|
[2025/04/30 21:17:38 078213] [error] |scid:20013fa131868b22|xqc_packet_decrypt_single|xqc_process_frames error|-634|
[2025/04/30 21:17:38 078218] [error] |scid:20013fa131868b22|xqc_conn_process_packet|process packets err|ret:-634|pos:00007FFFAE1DE62A|buf:00007FFFAE1DEDA0|buf_size:1200|
[2025/04/30 21:17:38 078222] [error] |xqc_engine_packet_process|fail to process packets|conn:000055E22E13535C|ret:-634|
[2025/04/30 21:17:38 078226] [error] |scid:20013fa131868b22|xqc_engine_packet_process|conn:000055E22E13535C|err:0x7|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222|
[2025/04/30 21:17:38 078231] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047858130105|pq_index:0|
[2025/04/30 21:17:38 078239] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047858044710|
[2025/04/30 21:17:38 078243] [debug] |xqc_engine_main_logic|BEGIN|now:1746047858078243|
[2025/04/30 21:17:38 078250] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047858078248|
[2025/04/30 21:17:38 078256] [debug] |scid:20013fa131868b22|xqc_timer_set|type:CONN_DRAINING|expire:1746047858446176|now:1746047858078256|interv:367920|
[2025/04/30 21:17:38 078261] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 21:17:38 078266] [debug] |scid:20013fa131868b22|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 21:17:38 078270] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:17:38 078274] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:17:38 078278] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:17:38 078281] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:17:38 078286] [info] |scid:20013fa131868b22|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 21:17:38 078292] [debug] |scid:20013fa131868b22|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:17:38 078298] [debug] |scid:20013fa131868b22|xqc_path_get_perf_class|conn:000055E22E13535C|path_id:0|path_srtt:37544|min_srtt:37544|path_bw:69984|loss_rate:50.00|path_pto:0|
[2025/04/30 21:17:38 078303] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E22E13535C|path_id:0|path_srtt:37544|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:17:38 078308] [debug] |scid:20013fa131868b22|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:17:38 078314] [debug] |scid:20013fa131868b22|xqc_check_acked_or_dropped_pkt|conn:000055E22E13535C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:17:38 078320] [debug] |scid:20013fa131868b22|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 21:17:38 078371] [info] |scid:20013fa131868b22|xqc_send_packet_with_pn|<==|conn:000055E22E13535C|path:0|pkt_num:16|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746047858078327|stream_id:0|stream_offset:0|
[2025/04/30 21:17:38 078380] [debug] |scid:20013fa131868b22|xqc_send_ctl_on_packet_sent|conn:000055E22E13535C|path:0|pkt_num:16|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 21:17:38 078389] [debug] |scid:20013fa131868b22|xqc_conn_next_wakeup_time|wakeup_time:1746047858446176|
[2025/04/30 21:17:38 078395] [debug] |scid:20013fa131868b22|xqc_engine_add_wakeup_queue|next_tick_time:1746047858446176|
[2025/04/30 21:17:38 078402] [debug] |xqc_engine_wakeup_after|wakeup:1746047858446176|now:1746047858078402|diff:367774|
[2025/04/30 21:17:38 078408] [debug] |xqc_engine_main_logic|END|now:1746047858078248|
[2025/04/30 21:17:38 445764] [debug] |xqc_engine_main_logic|BEGIN|now:1746047858445763|
[2025/04/30 21:17:38 445808] [debug] |xqc_engine_wakeup_after|wakeup:1746047858446176|now:1746047858445808|diff:368|
[2025/04/30 21:17:38 445814] [debug] |xqc_engine_main_logic|END|now:1746047858445763|
[2025/04/30 21:17:38 446881] [debug] |xqc_engine_main_logic|BEGIN|now:1746047858446881|
[2025/04/30 21:17:38 446888] [debug] |scid:20013fa131868b22|xqc_engine_remove_wakeup_queue|next_tick_time:1746047858446176|pq_index:0|
[2025/04/30 21:17:38 446904] [debug] |scid:20013fa131868b22|xqc_engine_add_active_queue|last_ticked_time:1746047858078248|
[2025/04/30 21:17:38 446911] [debug] |scid:20013fa131868b22|xqc_engine_process_conn|conn:000055E22E13535C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047858446908|
[2025/04/30 21:17:38 446916] [debug] |scid:20013fa131868b22|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746047858446176|now:1746047858446908|
[2025/04/30 21:17:38 446921] [debug] |scid:20013fa131868b22|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746047858446176|now:1746047858446908|
[2025/04/30 21:17:38 446926] [debug] |scid:20013fa131868b22|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 21:17:38 446931] [info] |xqc_engine_main_logic|conn:000055E22E13535C|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222|conn_state:13|next_tick_time:1746047858446176
[2025/04/30 21:17:38 446945] [report] |scid:20013fa131868b22|xqc_conn_destroy|000055E22E13535C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:1036212|first_send_delay:783|conn_persist:2798823|keyupdate_cnt:0|err:0x7|close_msg:local error|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222|hsk_recv:1034626|close_recv:0|close_send:2430205|last_recv:2371539|last_send:2430205|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,24,9,8,85,0,0,i96,4,36,45,80001,4,2094,0,4,36,45,80005,8,2371,0,4,1191,1200,4004,9,2429,-634,4,49,4000,14,2371,4,31,4,15,2396,4,25,40000,16,2430,0-2,0-2,0-0,0-0,0-0,0-37,0-7320,0-4935,0-20,0-7,0-1,0-7,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:7|snd_pkt:20|spurious_loss:2|detected_loss:6|max_pto:3|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 21:17:38 446954] [debug] |scid:20013fa131868b22|xqc_destroy_stream|send_state:3|recv_state:0|stream_id:0|stream_type:0|
[2025/04/30 21:17:38 446980] [info] |scid:20013fa131868b22|xqc_conn_close|conn:000055E22E13535C|state:CLOSED|flag:HSK_DONE CAN_SEND_1RTT HAS_GAP TIME_OUT ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 21:17:38 447000] [stats] |scid:20013fa131868b22|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:0|stream_id:0|stream_type:0|send_bytes:17|read_bytes:0|recv_bytes:0|stream_len:0|create_time:1746047855648878|wrt_delay:1035597|snd_delay:1035984|finwrt_delay:1035597|finsnd_delay:2338937|finrcv_delay:0|finread_delay:0|all_acked_delay:2370914|firstfinack_dely:2370906|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-58794-20013fa131868b22 p-193.167.100.100-443-7cf9c27b739c6222|path_info:mp is not supported in connection scid:20013fa131868b22|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 21:17:38 447045] [debug] |scid:20013fa131868b22|xqc_send_ctl_destroy|destroy|
[2025/04/30 21:17:38 447055] [debug] |scid:20013fa131868b22|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 21:17:38 447062] [debug] |scid:20013fa131868b22|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 21:17:38 447129] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 21:17:38 447136] [debug] |xqc_engine_main_logic|END|now:1746047858446908|
[2025/04/30 21:17:38 449279] [debug] |xqc_engine_destroy|begin|