[2025/04/30 21:20:25 950468] [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 21:20:25 950509] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 21:20:25 950514] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 21:20:25 950519] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 21:20:25 950523] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 21:20:25 950531] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 21:20:25 950535] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 21:20:25 950539] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 21:20:25 950543] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 21:20:25 950713] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:CONN_IDLE|expire:1746048145950710|now:1746048025950710|interv:120000000|
[2025/04/30 21:20:25 950748] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:PATH_IDLE|expire:1746048145950747|now:1746048025950747|interv:120000000|
[2025/04/30 21:20:25 950759] [debug] |xqc_path_create|path:0|dcid:92dd82f6740385ae|scid:46c6233b62793e71|create_path_count:1|
[2025/04/30 21:20:25 950766] [debug] |scid:46c6233b62793e71|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 21:20:25 950773] [debug] |xqc_path_init|path:0|dcid:92dd82f6740385ae|scid:46c6233b62793e71|state:2|
[2025/04/30 21:20:25 950780] [debug] |scid:46c6233b62793e71|xqc_conn_create|success|scid:46c6233b62793e71|dcid:92dd82f6740385ae|conn:0000559BAB8F735C|
[2025/04/30 21:20:25 950792] [debug] |scid:46c6233b62793e71|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 21:20:25 950799] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 21:20:25 951123] [debug] |scid:46c6233b62793e71|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:20:25 951132] [debug] |scid:46c6233b62793e71|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:20:25 951138] [debug] |scid:46c6233b62793e71|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:20:25 951144] [debug] |scid:46c6233b62793e71|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 21:20:25 951150] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746048025951149|
[2025/04/30 21:20:25 951156] [debug] |scid:46c6233b62793e71|xqc_process_crypto_write_streams|
[2025/04/30 21:20:25 951160] [debug] |scid:46c6233b62793e71|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:20:25 951169] [info] |scid:46c6233b62793e71|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746048025951168|
[2025/04/30 21:20:25 951174] [debug] |scid:46c6233b62793e71|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 21:20:25 951181] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 21:20:25 951187] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|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 21:20:25 951192] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 21:20:25 951198] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 21:20:25 951203] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:20:25 951305] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746048025951220|stream_id:0|stream_offset:0|
[2025/04/30 21:20:25 951312] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|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 21:20:25 951318] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:25 951323] [debug] |scid:46c6233b62793e71|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 21:20:25 951328] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:20:25 951332] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:25 951336] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:25 951340] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048026701220|now:1746048025951322|interv:749898|
[2025/04/30 21:20:25 951344] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:0|expire:1746048026701220|now:1746048025951322|interval:749898|pto_count:0|srtt:250000
[2025/04/30 21:20:25 951349] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:20:25 951355] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048026701220|
[2025/04/30 21:20:25 951359] [debug] |scid:46c6233b62793e71|xqc_engine_remove_active_queue|last_ticked_time:1746048025951149|pd_index:0|
[2025/04/30 21:20:25 951363] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048026701220|
[2025/04/30 21:20:25 951368] [debug] |xqc_engine_wakeup_after|wakeup:1746048026701220|now:1746048025951367|diff:749853|
[2025/04/30 21:20:25 951373] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:20:25 951429] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048026701220|pq_index:0|
[2025/04/30 21:20:25 951438] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048025951149|
[2025/04/30 21:20:25 951451] [debug] |scid:46c6233b62793e71|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 21:20:25 951456] [info] |scid:46c6233b62793e71|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:0000559BAB8F735C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 21:20:25 951462] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746048025951462|
[2025/04/30 21:20:25 951468] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048026701220|
[2025/04/30 21:20:25 951474] [debug] |scid:46c6233b62793e71|xqc_engine_remove_active_queue|last_ticked_time:1746048025951462|pd_index:0|
[2025/04/30 21:20:25 951480] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048026701220|
[2025/04/30 21:20:25 951486] [debug] |xqc_engine_wakeup_after|wakeup:1746048026701220|now:1746048025951486|diff:749734|
[2025/04/30 21:20:25 951493] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:20:26 701639] [debug] |xqc_engine_main_logic|BEGIN|now:1746048026701621|
[2025/04/30 21:20:26 701676] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048026701220|pq_index:0|
[2025/04/30 21:20:26 701683] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048025951462|
[2025/04/30 21:20:26 701704] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746048026701702|
[2025/04/30 21:20:26 701712] [debug] |scid:46c6233b62793e71|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746048026701220|now:1746048026701702|
[2025/04/30 21:20:26 701720] [debug] |scid:46c6233b62793e71|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:20:26 701726] [debug] |scid:46c6233b62793e71|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559BAB8F735C|path:0|bytes_in_flight:1184|
[2025/04/30 21:20:26 701731] [debug] |scid:46c6233b62793e71|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 21:20:26 701739] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:20:26 701746] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:26 701751] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:26 701755] [debug] |scid:46c6233b62793e71|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 21:20:26 701761] [debug] |scid:46c6233b62793e71|xqc_conn_send_probe_pkt|conn:0000559BAB8F735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 21:20:26 701769] [debug] |scid:46c6233b62793e71|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:20:26 701774] [debug] |scid:46c6233b62793e71|xqc_conn_send_probe_pkt|conn:0000559BAB8F735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 21:20:26 701786] [debug] |scid:46c6233b62793e71|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559BAB8F735C|pto_count:1
[2025/04/30 21:20:26 701791] [debug] |scid:46c6233b62793e71|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 21:20:26 701796] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048028201795|now:1746048026701790|interv:1500005|
[2025/04/30 21:20:26 701800] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:0|expire:1746048028201795|now:1746048026701790|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 21:20:26 701807] [debug] |scid:46c6233b62793e71|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 701813] [debug] |scid:46c6233b62793e71|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 701818] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 21:20:26 701825] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:20:26 701917] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746048026701842|stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 701927] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|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 21:20:26 701934] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:26 701939] [debug] |scid:46c6233b62793e71|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 21:20:26 701952] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:20:26 701958] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:26 701964] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:26 701969] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048028201842|now:1746048026701939|interv:1499903|
[2025/04/30 21:20:26 701973] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:0|expire:1746048028201842|now:1746048026701939|interval:1499903|pto_count:1|srtt:250000
[2025/04/30 21:20:26 701979] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:20:26 701984] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 21:20:26 701989] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:20:26 702019] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746048026701996|stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 702029] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|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 21:20:26 702036] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 21:20:26 702042] [debug] |scid:46c6233b62793e71|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 21:20:26 702047] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 21:20:26 702051] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:26 702055] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:26 702059] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048028201996|now:1746048026702042|interv:1499954|
[2025/04/30 21:20:26 702063] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:0|expire:1746048028201996|now:1746048026702042|interval:1499954|pto_count:1|srtt:250000
[2025/04/30 21:20:26 702068] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 21:20:26 702073] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048028201996|
[2025/04/30 21:20:26 702078] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048028201996|
[2025/04/30 21:20:26 702082] [debug] |xqc_engine_wakeup_after|wakeup:1746048028201996|now:1746048026702082|diff:1499914|
[2025/04/30 21:20:26 702086] [debug] |xqc_engine_main_logic|END|now:1746048026701702|
[2025/04/30 21:20:26 986704] [info] |xqc_engine_packet_process|==>|conn:0000559BAB8F735C|size:1200|state:C_INITIAL_SENT|recv_time:1746048026986699|
[2025/04/30 21:20:26 986735] [debug] |scid:46c6233b62793e71|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:20:26 986743] [debug] |scid:46c6233b62793e71|xqc_packet_parse_initial|success|Length:154|
[2025/04/30 21:20:26 986758] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:20:26 986774] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 21:20:26 986790] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 21:20:26 986797] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:26 986804] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|conn:0000559BAB8F735C|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:2|path_largest_ack:0|
[2025/04/30 21:20:26 986815] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746048025951220|is_app_limited:1|send_elapse:0|ack_elapse:1035479|ctl_first_sent_time:1746048025951220|lagest_ack_time:1746048026986699|curr_delivered:1184|
[2025/04/30 21:20:26 986822] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_sent_time_update:1746048025951220|
[2025/04/30 21:20:26 986829] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 21:20:26 986836] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|conn:0000559BAB8F735C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 21:20:26 986844] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1746048026701842|is_app_limited:1|send_elapse:154|ack_elapse:284857|ctl_first_sent_time:1746048026701996|lagest_ack_time:1746048026986699|curr_delivered:2368|
[2025/04/30 21:20:26 986850] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_sent_time_update:1746048026701996|
[2025/04/30 21:20:26 986857] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 21:20:26 986865] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_rtt|before update rtt|conn:0000559BAB8F735C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:284703|ack_delay:2000832|
[2025/04/30 21:20:26 986876] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_rtt|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |after update rtt|conn:0000559BAB8F735C|srtt:284703|rttvar:142351|minrtt:284703|latest_rtt:284703|ack_delay:2000832|
[2025/04/30 21:20:26 986882] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 21:20:26 986886] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:20:26 986895] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 21:20:26 986901] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|srtt:284703|rtt_var:142351|pto_duration:1708214|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:20:26 986910] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048028695123|now:1746048026986901|interv:1708222|
[2025/04/30 21:20:26 986915] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:0|expire:1746048028695123|now:1746048026986901|interval:1708222|pto_count:1|srtt:284703
[2025/04/30 21:20:26 986921] [debug] |scid:46c6233b62793e71|xqc_generate_sample|sampler: send_elapse 154, ack_elapse 284857, delivered 2368|rate 8312|lost 0|
[2025/04/30 21:20:26 986926] [debug] |scid:46c6233b62793e71|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 21:20:26 986930] [debug] |scid:46c6233b62793e71|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (8312) in round 1|
[2025/04/30 21:20:26 986935] [debug] |scid:46c6233b62793e71|xqc_bbr_update_min_rtt|probertt expire|rtt:284703, old_rtt:2147483647|
[2025/04/30 21:20:26 986943] [debug] |scid:46c6233b62793e71|xqc_bbr_update_min_rtt|minrtt expire|rtt:284703, old_rtt:2147483647|
[2025/04/30 21:20:26 986948] [debug] |scid:46c6233b62793e71|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6825|extra_cwnd:1662|
[2025/04/30 21:20:26 986952] [debug] |scid:46c6233b62793e71|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746048026701996|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 21:20:26 986957] [debug] |scid:46c6233b62793e71|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746048026701996|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 21:20:26 986962] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |bbr on ack|mode:0|pacing_rate:1396943|bw:8312|cwnd:140224|full_bw_reached:0|inflight:0|srtt:284703|latest_rtt:284703|min_rtt:284703|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:26 986969] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:6|
[2025/04/30 21:20:26 986977] [debug] |scid:46c6233b62793e71|xqc_process_crypto_frame|level:0|
[2025/04/30 21:20:26 986985] [debug] |scid:46c6233b62793e71|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 21:20:26 986991] [debug] |scid:46c6233b62793e71|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 21:20:26 987309] [debug] |scid:46c6233b62793e71|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:20:26 987315] [debug] |scid:46c6233b62793e71|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:20:26 987321] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048028201996|pq_index:0|
[2025/04/30 21:20:26 987326] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048026701702|
[2025/04/30 21:20:26 987332] [info] |scid:46c6233b62793e71|xqc_conn_confirm_cid|dcid change|ori:92dd82f6740385ae|new:5e26c9b877f1310fce8da91402dc5e09|
[2025/04/30 21:20:26 987338] [info] |scid:46c6233b62793e71|xqc_conn_addr_validated|Address Validated|conn:0000559BAB8F735C|role:0|
[2025/04/30 21:20:26 987344] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:20:26 987349] [debug] |scid:46c6233b62793e71|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 21:20:26 987354] [debug] |scid:46c6233b62793e71|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 21:20:26 987359] [info] |scid:46c6233b62793e71|xqc_conn_on_pkt_processed|====>|conn:0000559BAB8F735C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:ACK CRYPTO |recv_time:1746048026986699|dcid:46c6233b62793e71|dcid_seq:0|
[2025/04/30 21:20:26 987365] [debug] |scid:46c6233b62793e71|xqc_packet_parse_handshake|success|Length:979|
[2025/04/30 21:20:26 987370] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:20:26 987374] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 21:20:26 987380] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 21:20:26 987384] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:6|
[2025/04/30 21:20:26 987388] [debug] |scid:46c6233b62793e71|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 21:20:26 987396] [debug] |scid:46c6233b62793e71|xqc_process_crypto_frame|level:2|
[2025/04/30 21:20:26 987400] [debug] |scid:46c6233b62793e71|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 21:20:26 987404] [debug] |scid:46c6233b62793e71|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|684u|
[2025/04/30 21:20:26 988103] [debug] |scid:46c6233b62793e71|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:20:26 988113] [debug] |scid:46c6233b62793e71|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 21:20:26 988118] [warn] |scid:46c6233b62793e71|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 21:20:26 988308] [debug] |scid:46c6233b62793e71|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 21:20:26 988316] [debug] |scid:46c6233b62793e71|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 21:20:26 988321] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:26 988325] [debug] |scid:46c6233b62793e71|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:26 988330] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:20:26 988335] [debug] |scid:46c6233b62793e71|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 21:20:26 988340] [debug] |scid:46c6233b62793e71|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 21:20:26 988344] [info] |scid:46c6233b62793e71|xqc_conn_on_pkt_processed|====>|conn:0000559BAB8F735C|path:0|size:1012|pkt_type:HSK|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746048026986699|dcid:46c6233b62793e71|dcid_seq:0|
[2025/04/30 21:20:26 988350] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:PATH_IDLE|expire:1746048146986699|now:1746048026986699|interv:120000000|
[2025/04/30 21:20:26 988354] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:CONN_IDLE|expire:1746048146986699|now:1746048026986699|interv:120000000|
[2025/04/30 21:20:26 988359] [debug] |xqc_engine_main_logic|BEGIN|now:1746048026988359|
[2025/04/30 21:20:26 988364] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746048026988363|
[2025/04/30 21:20:26 988369] [info] |scid:46c6233b62793e71|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 21:20:26 988373] [debug] |scid:46c6233b62793e71|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 21:20:26 988378] [debug] |scid:46c6233b62793e71|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:20:26 988382] [debug] |scid:46c6233b62793e71|xqc_process_crypto_write_streams|
[2025/04/30 21:20:26 988386] [debug] |scid:46c6233b62793e71|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:20:26 988390] [debug] |scid:46c6233b62793e71|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:20:26 988394] [debug] |scid:46c6233b62793e71|xqc_process_crypto_write_streams|
[2025/04/30 21:20:26 988398] [debug] |scid:46c6233b62793e71|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 21:20:26 988403] [info] |scid:46c6233b62793e71|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:76|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746048026988403|
[2025/04/30 21:20:26 988408] [debug] |scid:46c6233b62793e71|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000559BAB8F735C|
[2025/04/30 21:20:26 988412] [info] |scid:46c6233b62793e71|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 21:20:26 988417] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|srtt:284703|rtt_var:142351|pto_duration:854107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:26 988422] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048027842528|now:1746048026988416|interv:854112|
[2025/04/30 21:20:26 988426] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:1|expire:1746048027842528|now:1746048026988416|interval:854112|pto_count:0|srtt:284703
[2025/04/30 21:20:26 988435] [debug] |scid:46c6233b62793e71|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 21:20:26 988440] [debug] |scid:46c6233b62793e71|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000559BAB8F735C|cnt:0|
[2025/04/30 21:20:26 988445] [debug] |scid:46c6233b62793e71|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:3750000|
[2025/04/30 21:20:26 988450] [debug] |scid:46c6233b62793e71|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 21:20:26 988454] [debug] |scid:46c6233b62793e71|xqc_sample_check_app_limited|path:0|applimit:2368|
[2025/04/30 21:20:26 988460] [info] |scid:46c6233b62793e71|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:0000559BAB8F735C|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 21:20:26 988466] [debug] |scid:46c6233b62793e71|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae|
[2025/04/30 21:20:26 988471] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|largest_recv:3|ack_delay:1772|first_ack_range:0|largest_pkt_recv_time:1746048026986699|
[2025/04/30 21:20:26 988476] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 21:20:26 988480] [debug] |scid:46c6233b62793e71|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 21:20:26 988484] [debug] |scid:46c6233b62793e71|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 21:20:26 988490] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|largest_recv:2|ack_delay:1791|first_ack_range:0|largest_pkt_recv_time:1746048026986699|
[2025/04/30 21:20:26 988494] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 21:20:26 988498] [debug] |scid:46c6233b62793e71|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 21:20:26 988502] [debug] |scid:46c6233b62793e71|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 21:20:26 988508] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:284703|min_srtt:284703|path_bw:8312|loss_rate:33.33|path_pto:0|
[2025/04/30 21:20:26 988513] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|path_id:0|path_srtt:284703|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:26 988518] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:76|reinj:0|path_class:4|
[2025/04/30 21:20:26 988523] [debug] |scid:46c6233b62793e71|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 988527] [debug] |scid:46c6233b62793e71|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 988532] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:284703|min_srtt:284703|path_bw:8312|loss_rate:33.33|path_pto:0|
[2025/04/30 21:20:26 988536] [debug] |scid:46c6233b62793e71|xqc_send_ctl_can_send|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |path:0|can:1|pkt_sz:42|schedule_bytes:76|inflight:0|cwnd:140224|conn:0000559BAB8F735C|stream_id:0|stream_offset:17|
[2025/04/30 21:20:26 988541] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|path_id:0|path_srtt:284703|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:26 988548] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:4|
[2025/04/30 21:20:26 988554] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:20:26 988559] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:20:26 988606] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:0|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746048026988566|stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 988612] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|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 21:20:26 988618] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2368|
[2025/04/30 21:20:26 988642] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|srtt:284703|rtt_var:142351|pto_duration:854107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:26 988650] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:26 988656] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:20:26 988662] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:26 988668] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048027842673|now:1746048026988642|interv:854031|
[2025/04/30 21:20:26 988674] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:1|expire:1746048027842673|now:1746048026988642|interval:854031|pto_count:0|srtt:284703
[2025/04/30 21:20:26 988682] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:76|
[2025/04/30 21:20:26 988690] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:44|pkt_type:INIT|frame:ACK |
[2025/04/30 21:20:26 988696] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:20:26 988729] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:76|now:1746048026988704|stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 988735] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:26 988740] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:2368|
[2025/04/30 21:20:26 988750] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:76|
[2025/04/30 21:20:26 988757] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 21:20:26 988764] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:20:26 988804] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:1|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:76|now:1746048026988773|stream_id:0|stream_offset:0|
[2025/04/30 21:20:26 988813] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|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 21:20:26 988821] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:20:26 988835] [debug] |scid:46c6233b62793e71|xqc_send_ctl_can_send|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:76|cwnd:140224|conn:0000559BAB8F735C|stream_id:0|stream_offset:17|
[2025/04/30 21:20:26 988843] [debug] |scid:46c6233b62793e71|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:20:26 988851] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:20:26 988880] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:0|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76|now:1746048026988858|stream_id:0|stream_offset:17|
[2025/04/30 21:20:26 988886] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|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 21:20:26 988892] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:2368|
[2025/04/30 21:20:26 988899] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|srtt:284703|rtt_var:142351|pto_duration:854107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:26 988905] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:26 988912] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:20:26 988918] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:26 988924] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:26 988931] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048027842673|now:1746048026988898|interv:853775|
[2025/04/30 21:20:26 988935] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:1|expire:1746048027842673|now:1746048026988898|interval:853775|pto_count:0|srtt:284703
[2025/04/30 21:20:26 988940] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:118|
[2025/04/30 21:20:26 988945] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048027842673|
[2025/04/30 21:20:26 988949] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048027842673|
[2025/04/30 21:20:26 988953] [debug] |xqc_engine_wakeup_after|wakeup:1746048027842673|now:1746048026988953|diff:853720|
[2025/04/30 21:20:26 988958] [debug] |xqc_engine_main_logic|END|now:1746048026988363|
[2025/04/30 21:20:26 988968] [info] |xqc_engine_packet_process|==>|conn:0000559BAB8F735C|size:1200|state:ESTABED|recv_time:1746048026988967|
[2025/04/30 21:20:26 988973] [info] |scid:46c6233b62793e71|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 21:20:26 988977] [info] |scid:46c6233b62793e71|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 21:20:26 988981] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:PATH_IDLE|expire:1746048146988967|now:1746048026988967|interv:120000000|
[2025/04/30 21:20:26 988985] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:CONN_IDLE|expire:1746048146988967|now:1746048026988967|interv:120000000|
[2025/04/30 21:20:26 988989] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048027842673|pq_index:0|
[2025/04/30 21:20:26 988993] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048026988363|
[2025/04/30 21:20:26 988998] [debug] |xqc_engine_main_logic|BEGIN|now:1746048026988998|
[2025/04/30 21:20:26 989003] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|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:1746048026989002|
[2025/04/30 21:20:26 989014] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048027842673|
[2025/04/30 21:20:26 989018] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048027842673|
[2025/04/30 21:20:26 989022] [debug] |xqc_engine_wakeup_after|wakeup:1746048027842673|now:1746048026989021|diff:853652|
[2025/04/30 21:20:26 989026] [debug] |xqc_engine_main_logic|END|now:1746048026989002|
[2025/04/30 21:20:27 022758] [info] |xqc_engine_packet_process|==>|conn:0000559BAB8F735C|size:1061|state:ESTABED|recv_time:1746048027022754|
[2025/04/30 21:20:27 022782] [debug] |scid:46c6233b62793e71|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46c6233b62793e71|spin_bit:0|
[2025/04/30 21:20:27 022796] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:20:27 022803] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 21:20:27 022819] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 21:20:27 022825] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:27 022836] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|conn:0000559BAB8F735C|path:0|pkt_num:0|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 21:20:27 022847] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:118|prior_delivered:2368|prior_time:1746048026988566|is_app_limited:1|send_elapse:292|ack_elapse:34188|ctl_first_sent_time:1746048026988858|lagest_ack_time:1746048027022754|curr_delivered:2410|
[2025/04/30 21:20:27 022857] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_sent_time_update:1746048026988858|
[2025/04/30 21:20:27 022866] [debug] |scid:46c6233b62793e71|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 21:20:27 022878] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 21:20:27 022887] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_rtt|before update rtt|conn:0000559BAB8F735C|srtt:284703|rttvar:142351|minrtt:284703|latest_rtt:33896|ack_delay:784|
[2025/04/30 21:20:27 022896] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_rtt|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |after update rtt|conn:0000559BAB8F735C|srtt:253255|rttvar:169661|minrtt:33896|latest_rtt:33896|ack_delay:784|
[2025/04/30 21:20:27 022906] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:20:27 022915] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:20:27 022925] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|srtt:253255|rtt_var:169661|pto_duration:931899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:27 022935] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:27 022942] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:20:27 022948] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:27 022953] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048027920465|now:1746048027022925|interv:897540|
[2025/04/30 21:20:27 022959] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:1|expire:1746048027920465|now:1746048027022925|interval:897540|pto_count:0|srtt:253255
[2025/04/30 21:20:27 022974] [debug] |scid:46c6233b62793e71|xqc_generate_sample|sampler: send_elapse 292, ack_elapse 34188, delivered 42|rate 1228|lost 0|
[2025/04/30 21:20:27 022979] [debug] |scid:46c6233b62793e71|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 21:20:27 022985] [debug] |scid:46c6233b62793e71|xqc_bbr_update_min_rtt|probertt expire|rtt:33896, old_rtt:284703|
[2025/04/30 21:20:27 022990] [debug] |scid:46c6233b62793e71|xqc_bbr_update_min_rtt|minrtt expire|rtt:33896, old_rtt:284703|
[2025/04/30 21:20:27 022995] [debug] |scid:46c6233b62793e71|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1662|
[2025/04/30 21:20:27 023002] [debug] |scid:46c6233b62793e71|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:42|po_sent_time:1746048026988858|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2410|
[2025/04/30 21:20:27 023011] [debug] |scid:46c6233b62793e71|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:42|po_sent_time:1746048026988858|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2410|
[2025/04/30 21:20:27 023020] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |bbr on ack|mode:0|pacing_rate:1396943|bw:8312|cwnd:140266|full_bw_reached:0|inflight:76|srtt:253255|latest_rtt:33896|min_rtt:33896|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:27 023030] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:1e|
[2025/04/30 21:20:27 023035] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:a|
[2025/04/30 21:20:27 023042] [debug] |scid:46c6233b62793e71|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 21:20:27 023048] [debug] |scid:46c6233b62793e71|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 21:20:27 023053] [debug] |scid:46c6233b62793e71|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 21:20:27 023059] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048027842673|pq_index:0|
[2025/04/30 21:20:27 023065] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048026989002|
[2025/04/30 21:20:27 023070] [debug] |scid:46c6233b62793e71|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 21:20:27 023075] [info] |scid:46c6233b62793e71|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000559BAB8F735C|
[2025/04/30 21:20:27 023081] [debug] |scid:46c6233b62793e71|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:140266|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 21:20:27 023089] [info] |scid:46c6233b62793e71|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 21:20:27 023097] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559BAB8F735C|path:0|
[2025/04/30 21:20:27 023106] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:27 023115] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:ACK_01RTT|expire:1746048027047754|now:1746048027022754|interv:25000|
[2025/04/30 21:20:27 023122] [debug] |scid:46c6233b62793e71|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746048027022754|max_ack_delay:25000|
[2025/04/30 21:20:27 023128] [debug] |scid:46c6233b62793e71|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 21:20:27 023134] [info] |scid:46c6233b62793e71|xqc_conn_on_pkt_processed|====>|conn:0000559BAB8F735C|path:0|size:1061|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK STREAM HANDSHAKE_DONE |recv_time:1746048027022754|dcid:46c6233b62793e71|dcid_seq:0|
[2025/04/30 21:20:27 023146] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:PATH_IDLE|expire:1746048147022754|now:1746048027022754|interv:120000000|
[2025/04/30 21:20:27 023151] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:CONN_IDLE|expire:1746048147022754|now:1746048027022754|interv:120000000|
[2025/04/30 21:20:27 023156] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027023156|
[2025/04/30 21:20:27 023163] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|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:1746048027023161|
[2025/04/30 21:20:27 023169] [debug] |scid:46c6233b62793e71|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000559BAB8F735C|
[2025/04/30 21:20:27 023226] [debug] |scid:46c6233b62793e71|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3732bb65316c849e|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 21:20:27 023237] [debug] |scid:46c6233b62793e71|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:29b226df1331eced|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 21:20:27 023245] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:253255|min_srtt:253255|path_bw:8312|loss_rate:16.67|path_pto:0|
[2025/04/30 21:20:27 023251] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|path_id:0|path_srtt:253255|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:27 023257] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:2|
[2025/04/30 21:20:27 023265] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:253255|min_srtt:253255|path_bw:8312|loss_rate:16.67|path_pto:0|
[2025/04/30 21:20:27 023274] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|path_id:0|path_srtt:253255|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:27 023283] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:2|
[2025/04/30 21:20:27 023293] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:27 023299] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:20:27 023349] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:1|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746048027023308|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 023362] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:1|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 21:20:27 023371] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:27 023379] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|srtt:253255|rtt_var:169661|pto_duration:931899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:27 023387] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:27 023393] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:27 023400] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:20:27 023408] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048027980207|now:1746048027023379|interv:956828|
[2025/04/30 21:20:27 023420] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:2|expire:1746048027980207|now:1746048027023379|interval:956828|pto_count:0|srtt:253255
[2025/04/30 21:20:27 023426] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140266|inflight:49|
[2025/04/30 21:20:27 023432] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:27 023438] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:20:27 023486] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:2|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746048027023445|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 023497] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:2|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 21:20:27 023506] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 21:20:27 023515] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|srtt:253255|rtt_var:169661|pto_duration:931899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:27 023524] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:27 023532] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:27 023540] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:20:27 023546] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048027980344|now:1746048027023514|interv:956830|
[2025/04/30 21:20:27 023551] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:2|expire:1746048027980344|now:1746048027023514|interval:956830|pto_count:0|srtt:253255
[2025/04/30 21:20:27 023557] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140266|inflight:98|
[2025/04/30 21:20:27 023562] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048027047754|
[2025/04/30 21:20:27 023568] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048027047754|
[2025/04/30 21:20:27 023573] [debug] |xqc_engine_wakeup_after|wakeup:1746048027047754|now:1746048027023573|diff:24181|
[2025/04/30 21:20:27 023579] [debug] |xqc_engine_main_logic|END|now:1746048027023161|
[2025/04/30 21:20:27 023586] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027023586|
[2025/04/30 21:20:27 023591] [debug] |xqc_engine_wakeup_after|wakeup:1746048027047754|now:1746048027023590|diff:24164|
[2025/04/30 21:20:27 023596] [debug] |xqc_engine_main_logic|END|now:1746048027023586|
[2025/04/30 21:20:27 048014] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027048014|
[2025/04/30 21:20:27 048028] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048027047754|pq_index:0|
[2025/04/30 21:20:27 048033] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027023161|
[2025/04/30 21:20:27 048039] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746048027048037|
[2025/04/30 21:20:27 048044] [debug] |scid:46c6233b62793e71|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746048027047754|now:1746048027048037|
[2025/04/30 21:20:27 048063] [debug] |scid:46c6233b62793e71|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:20:27 048067] [debug] |scid:46c6233b62793e71|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746048027047754|now:1746048027048037|
[2025/04/30 21:20:27 048071] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:27 048078] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|largest_recv:1|ack_delay:25324|first_ack_range:0|largest_pkt_recv_time:1746048027022754|
[2025/04/30 21:20:27 048083] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/04/30 21:20:27 048087] [debug] |scid:46c6233b62793e71|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 21:20:27 048092] [debug] |scid:46c6233b62793e71|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:27 048097] [debug] |scid:46c6233b62793e71|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 048102] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:27 048108] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:20:27 048149] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:3|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:98|now:1746048027048118|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 048159] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:3|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:27 048168] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048027980344|
[2025/04/30 21:20:27 048175] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048027980344|
[2025/04/30 21:20:27 048182] [debug] |xqc_engine_wakeup_after|wakeup:1746048027980344|now:1746048027048182|diff:932162|
[2025/04/30 21:20:27 048188] [debug] |xqc_engine_main_logic|END|now:1746048027048037|
[2025/04/30 21:20:27 284807] [info] |xqc_engine_packet_process|==>|conn:0000559BAB8F735C|size:45|state:ESTABED|recv_time:1746048027284802|
[2025/04/30 21:20:27 284833] [debug] |scid:46c6233b62793e71|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:29b226df1331eced|spin_bit:0|
[2025/04/30 21:20:27 284863] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 21:20:27 284871] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 21:20:27 284885] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 21:20:27 284893] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:27 284903] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|conn:0000559BAB8F735C|path:0|pkt_num:2|origin_pktnum:0|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 21:20:27 284911] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:98|prior_delivered:2410|prior_time:1746048027023308|is_app_limited:0|send_elapse:137|ack_elapse:261494|ctl_first_sent_time:1746048027023445|lagest_ack_time:1746048027284802|curr_delivered:2459|
[2025/04/30 21:20:27 284919] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_sent_time_update:1746048027023445|
[2025/04/30 21:20:27 284926] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 21:20:27 284932] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_rtt|before update rtt|conn:0000559BAB8F735C|srtt:253255|rttvar:169661|minrtt:33896|latest_rtt:261357|ack_delay:205224|
[2025/04/30 21:20:27 284940] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_rtt|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |after update rtt|conn:0000559BAB8F735C|srtt:251143|rttvar:131470|minrtt:33896|latest_rtt:261357|ack_delay:25000|
[2025/04/30 21:20:27 284956] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:20:27 284963] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/04/30 21:20:27 284969] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:20:27 284975] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:2|expire:1746048027546022|now:1746048027284974|interval:261048|
[2025/04/30 21:20:27 284981] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048027546022|now:1746048027284974|interv:261048|
[2025/04/30 21:20:27 284987] [debug] |scid:46c6233b62793e71|xqc_generate_sample|sampler: send_elapse 137, ack_elapse 261494, delivered 49|rate 187|lost 0|
[2025/04/30 21:20:27 284993] [debug] |scid:46c6233b62793e71|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 21:20:27 284999] [debug] |scid:46c6233b62793e71|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (187) in round 3|
[2025/04/30 21:20:27 285006] [debug] |scid:46c6233b62793e71|xqc_bbr_update_min_rtt|minrtt expire|rtt:33896, old_rtt:33896|
[2025/04/30 21:20:27 285013] [debug] |scid:46c6233b62793e71|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:98|
[2025/04/30 21:20:27 285019] [debug] |scid:46c6233b62793e71|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140266|packet_lost:0|acked:49|po_sent_time:1746048027023445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2459|
[2025/04/30 21:20:27 285026] [debug] |scid:46c6233b62793e71|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140266|packet_lost:0|acked:49|po_sent_time:1746048027023445|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2459|
[2025/04/30 21:20:27 285034] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |bbr on ack|mode:0|pacing_rate:1396943|bw:8312|cwnd:140315|full_bw_reached:0|inflight:49|srtt:251143|latest_rtt:261357|min_rtt:33896|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:27 285040] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:1e|
[2025/04/30 21:20:27 285045] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:27 285048] [debug] |scid:46c6233b62793e71|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:27 285055] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:ACK_01RTT|expire:1746048027309802|now:1746048027284802|interv:25000|
[2025/04/30 21:20:27 285064] [debug] |scid:46c6233b62793e71|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:1746048027284802|max_ack_delay:25000|
[2025/04/30 21:20:27 285072] [debug] |scid:46c6233b62793e71|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 21:20:27 285080] [info] |scid:46c6233b62793e71|xqc_conn_on_pkt_processed|====>|conn:0000559BAB8F735C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746048027284802|dcid:29b226df1331eced|dcid_seq:2|
[2025/04/30 21:20:27 285086] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:PATH_IDLE|expire:1746048147284802|now:1746048027284802|interv:120000000|
[2025/04/30 21:20:27 285091] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:CONN_IDLE|expire:1746048147284802|now:1746048027284802|interv:120000000|
[2025/04/30 21:20:27 285099] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048027980344|pq_index:0|
[2025/04/30 21:20:27 285104] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027048037|
[2025/04/30 21:20:27 285108] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027285108|
[2025/04/30 21:20:27 285114] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|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:1746048027285113|
[2025/04/30 21:20:27 285123] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048027309802|
[2025/04/30 21:20:27 285127] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048027309802|
[2025/04/30 21:20:27 285131] [debug] |xqc_engine_wakeup_after|wakeup:1746048027309802|now:1746048027285131|diff:24671|
[2025/04/30 21:20:27 285135] [debug] |xqc_engine_main_logic|END|now:1746048027285113|
[2025/04/30 21:20:27 285141] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027285141|
[2025/04/30 21:20:27 285148] [debug] |xqc_engine_wakeup_after|wakeup:1746048027309802|now:1746048027285147|diff:24655|
[2025/04/30 21:20:27 285155] [debug] |xqc_engine_main_logic|END|now:1746048027285141|
[2025/04/30 21:20:27 310656] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027310656|
[2025/04/30 21:20:27 310689] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048027309802|pq_index:0|
[2025/04/30 21:20:27 310695] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027285113|
[2025/04/30 21:20:27 310701] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746048027310699|
[2025/04/30 21:20:27 310707] [debug] |scid:46c6233b62793e71|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746048027309802|now:1746048027310699|
[2025/04/30 21:20:27 310711] [debug] |scid:46c6233b62793e71|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:20:27 310716] [debug] |scid:46c6233b62793e71|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746048027309802|now:1746048027310699|
[2025/04/30 21:20:27 310720] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:27 310729] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|largest_recv:8|ack_delay:25926|first_ack_range:0|largest_pkt_recv_time:1746048027284802|
[2025/04/30 21:20:27 310734] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 21:20:27 310738] [debug] |scid:46c6233b62793e71|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 21:20:27 310743] [debug] |scid:46c6233b62793e71|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:27 310748] [debug] |scid:46c6233b62793e71|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 310755] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:27 310761] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-9|next_skip_chance:1746048029716829|current_time:1746048027310760|
[2025/04/30 21:20:27 310766] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 21:20:27 310857] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:10|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:49|now:1746048027310779|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 310866] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:10|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:27 310888] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048027546022|
[2025/04/30 21:20:27 310894] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048027546022|
[2025/04/30 21:20:27 310900] [debug] |xqc_engine_wakeup_after|wakeup:1746048027546022|now:1746048027310900|diff:235122|
[2025/04/30 21:20:27 310908] [debug] |xqc_engine_main_logic|END|now:1746048027310699|
[2025/04/30 21:20:27 546637] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027546636|
[2025/04/30 21:20:27 546660] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048027546022|pq_index:0|
[2025/04/30 21:20:27 546665] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027310699|
[2025/04/30 21:20:27 546672] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746048027546670|
[2025/04/30 21:20:27 546678] [debug] |scid:46c6233b62793e71|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746048027546022|now:1746048027546670|
[2025/04/30 21:20:27 546683] [debug] |scid:46c6233b62793e71|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:20:27 546688] [debug] |scid:46c6233b62793e71|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 21:20:27 546692] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:20:27 546700] [debug] |scid:46c6233b62793e71|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746048027023308|lost_send_time:1746048027023956|loss_delay:522714|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 21:20:27 546705] [debug] |scid:46c6233b62793e71|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746048027023308u|
[2025/04/30 21:20:27 546710] [stats] |scid:46c6233b62793e71|xqc_send_ctl_detect_lost|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |lost interval:1746048027546670|lost_count:1|send_count:8|pkt_num:1|po_send_time:1746048027023308|srtt:251143|cwnd:140315|bw:8312|conn_life:1595964|now:0|last_lost_time:1595964|
[2025/04/30 21:20:27 546716] [debug] |scid:46c6233b62793e71|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 21:20:27 546720] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559BAB8F735C|path:0|
[2025/04/30 21:20:27 546724] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:27 546729] [debug] |scid:46c6233b62793e71|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746048027546670|
[2025/04/30 21:20:27 546733] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:27 546741] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:251143|min_srtt:251143|path_bw:8312|loss_rate:12.50|path_pto:0|
[2025/04/30 21:20:27 546746] [debug] |scid:46c6233b62793e71|xqc_send_ctl_can_send|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |path:0|can:1|pkt_sz:49|schedule_bytes:0|inflight:0|cwnd:140315|conn:0000559BAB8F735C|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 546751] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|path_id:0|path_srtt:251143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:27 546756] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:1|size:49|reinj:0|path_class:2|
[2025/04/30 21:20:27 546762] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:1|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:27 546774] [debug] |scid:46c6233b62793e71|xqc_send_ctl_can_send|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |path:0|can:1|pkt_sz:49|schedule_bytes:0|inflight:0|cwnd:140315|conn:0000559BAB8F735C|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 546779] [debug] |scid:46c6233b62793e71|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:20:27 546785] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 21:20:27 546872] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:11|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746048027546800|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 546881] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:11|origin_pktnum:1|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 21:20:27 546887] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:27 546893] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|srtt:251143|rtt_var:131470|pto_duration:777023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:27 546900] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:27 546907] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:27 546912] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_pto_time_and_space|conn:0000559BAB8F735C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:20:27 546917] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:LOSS_DETECTION|expire:1746048028348823|now:1746048027546892|interv:801931|
[2025/04/30 21:20:27 546921] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559BAB8F735C|path:0|pns:2|expire:1746048028348823|now:1746048027546892|interval:801931|pto_count:0|srtt:251143
[2025/04/30 21:20:27 546926] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140315|inflight:49|
[2025/04/30 21:20:27 546931] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048028348823|
[2025/04/30 21:20:27 546936] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048028348823|
[2025/04/30 21:20:27 546940] [debug] |xqc_engine_wakeup_after|wakeup:1746048028348823|now:1746048027546940|diff:801883|
[2025/04/30 21:20:27 546944] [debug] |xqc_engine_main_logic|END|now:1746048027546670|
[2025/04/30 21:20:27 578612] [info] |xqc_engine_packet_process|==>|conn:0000559BAB8F735C|size:45|state:ESTABED|recv_time:1746048027578608|
[2025/04/30 21:20:27 578660] [debug] |scid:46c6233b62793e71|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:29b226df1331eced|spin_bit:0|
[2025/04/30 21:20:27 578676] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 21:20:27 578682] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 21:20:27 578696] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 21:20:27 578701] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:27 578709] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|conn:0000559BAB8F735C|path:0|pkt_num:11|origin_pktnum:1|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 21:20:27 578719] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:49|prior_delivered:2459|prior_time:1746048027546800|is_app_limited:0|send_elapse:0|ack_elapse:31808|ctl_first_sent_time:1746048027546800|lagest_ack_time:1746048027578608|curr_delivered:2508|
[2025/04/30 21:20:27 578739] [debug] |scid:46c6233b62793e71|xqc_update_sample|sampler_sent_time_update:1746048027546800|
[2025/04/30 21:20:27 578748] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 21:20:27 578754] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_rtt|before update rtt|conn:0000559BAB8F735C|srtt:251143|rttvar:131470|minrtt:33896|latest_rtt:31808|ack_delay:344|
[2025/04/30 21:20:27 578761] [debug] |scid:46c6233b62793e71|xqc_send_ctl_update_rtt|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |after update rtt|conn:0000559BAB8F735C|srtt:223684|rttvar:153522|minrtt:31808|latest_rtt:31808|ack_delay:344|
[2025/04/30 21:20:27 578768] [debug] |scid:46c6233b62793e71|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 21:20:27 578774] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:20:27 578780] [debug] |scid:46c6233b62793e71|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000559BAB8F735C|path:0|
[2025/04/30 21:20:27 578785] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:27 578790] [debug] |scid:46c6233b62793e71|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31808, delivered 49|rate 1540|lost 1|
[2025/04/30 21:20:27 578796] [debug] |scid:46c6233b62793e71|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 21:20:27 578801] [debug] |scid:46c6233b62793e71|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1540) in round 4|
[2025/04/30 21:20:27 578807] [debug] |scid:46c6233b62793e71|xqc_bbr_update_min_rtt|probertt expire|rtt:31808, old_rtt:33896|
[2025/04/30 21:20:27 578812] [debug] |scid:46c6233b62793e71|xqc_bbr_update_min_rtt|minrtt expire|rtt:31808, old_rtt:33896|
[2025/04/30 21:20:27 578819] [debug] |scid:46c6233b62793e71|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:98|
[2025/04/30 21:20:27 578825] [debug] |scid:46c6233b62793e71|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140315|packet_lost:0|acked:49|po_sent_time:1746048027546800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2508|
[2025/04/30 21:20:27 578832] [debug] |scid:46c6233b62793e71|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140315|packet_lost:0|acked:49|po_sent_time:1746048027546800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2508|
[2025/04/30 21:20:27 578839] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_ack_received|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae |bbr on ack|mode:0|pacing_rate:1396943|bw:8312|cwnd:140364|full_bw_reached:0|inflight:0|srtt:223684|latest_rtt:31808|min_rtt:31808|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:27 578846] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:1e|
[2025/04/30 21:20:27 578852] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:27 578858] [debug] |scid:46c6233b62793e71|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:27 578866] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:ACK_01RTT|expire:1746048027603608|now:1746048027578608|interv:25000|
[2025/04/30 21:20:27 578874] [debug] |scid:46c6233b62793e71|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:1746048027578608|max_ack_delay:25000|
[2025/04/30 21:20:27 578879] [debug] |scid:46c6233b62793e71|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 21:20:27 578884] [info] |scid:46c6233b62793e71|xqc_conn_on_pkt_processed|====>|conn:0000559BAB8F735C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746048027578608|dcid:29b226df1331eced|dcid_seq:2|
[2025/04/30 21:20:27 578894] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:PATH_IDLE|expire:1746048147578608|now:1746048027578608|interv:120000000|
[2025/04/30 21:20:27 578899] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:CONN_IDLE|expire:1746048147578608|now:1746048027578608|interv:120000000|
[2025/04/30 21:20:27 578903] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048028348823|pq_index:0|
[2025/04/30 21:20:27 578908] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027546670|
[2025/04/30 21:20:27 578912] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027578912|
[2025/04/30 21:20:27 578917] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|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:1746048027578916|
[2025/04/30 21:20:27 578925] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048027603608|
[2025/04/30 21:20:27 578930] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048027603608|
[2025/04/30 21:20:27 578934] [debug] |xqc_engine_wakeup_after|wakeup:1746048027603608|now:1746048027578933|diff:24675|
[2025/04/30 21:20:27 578938] [debug] |xqc_engine_main_logic|END|now:1746048027578916|
[2025/04/30 21:20:27 578944] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027578944|
[2025/04/30 21:20:27 578948] [debug] |xqc_engine_wakeup_after|wakeup:1746048027603608|now:1746048027578948|diff:24660|
[2025/04/30 21:20:27 578952] [debug] |xqc_engine_main_logic|END|now:1746048027578944|
[2025/04/30 21:20:27 603373] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027603373|
[2025/04/30 21:20:27 603388] [debug] |xqc_engine_wakeup_after|wakeup:1746048027603608|now:1746048027603388|diff:220|
[2025/04/30 21:20:27 603392] [debug] |xqc_engine_main_logic|END|now:1746048027603373|
[2025/04/30 21:20:27 604459] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027604459|
[2025/04/30 21:20:27 604465] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048027603608|pq_index:0|
[2025/04/30 21:20:27 604469] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027578916|
[2025/04/30 21:20:27 604475] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746048027604473|
[2025/04/30 21:20:27 604480] [debug] |scid:46c6233b62793e71|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746048027603608|now:1746048027604473|
[2025/04/30 21:20:27 604484] [debug] |scid:46c6233b62793e71|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:20:27 604489] [debug] |scid:46c6233b62793e71|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746048027603608|now:1746048027604473|
[2025/04/30 21:20:27 604493] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:27 604501] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|largest_recv:9|ack_delay:25892|first_ack_range:1|largest_pkt_recv_time:1746048027578608|
[2025/04/30 21:20:27 604506] [debug] |scid:46c6233b62793e71|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/04/30 21:20:27 604510] [debug] |scid:46c6233b62793e71|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 21:20:27 604514] [debug] |scid:46c6233b62793e71|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:27 604519] [debug] |scid:46c6233b62793e71|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 604525] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:27 604539] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 21:20:27 604615] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:12|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746048027604550|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 604638] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:12|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:27 604647] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048147578608|
[2025/04/30 21:20:27 604652] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048147578608|
[2025/04/30 21:20:27 604655] [debug] |xqc_engine_wakeup_after|wakeup:1746048147578608|now:1746048027604655|diff:119973953|
[2025/04/30 21:20:27 604660] [debug] |xqc_engine_main_logic|END|now:1746048027604473|
[2025/04/30 21:20:27 637109] [info] |xqc_engine_packet_process|==>|conn:0000559BAB8F735C|size:147|state:ESTABED|recv_time:1746048027637104|
[2025/04/30 21:20:27 637139] [debug] |scid:46c6233b62793e71|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:29b226df1331eced|spin_bit:0|
[2025/04/30 21:20:27 637156] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 21:20:27 637162] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 21:20:27 637176] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 21:20:27 637183] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:27 637192] [debug] |scid:46c6233b62793e71|xqc_process_frames|frame_type:18|
[2025/04/30 21:20:27 637199] [debug] |scid:46c6233b62793e71|xqc_process_new_conn_id_frame|new_conn_id|8d44bb81c76766336abbddbdca97a887|sr_token:b61f12314101791edc839980ab1d00fd
[2025/04/30 21:20:27 637208] [error] |scid:46c6233b62793e71|xqc_write_retire_conn_id_frame_to_packet|conn have no available dcid|
[2025/04/30 21:20:27 637214] [error] |scid:46c6233b62793e71|xqc_process_new_conn_id_frame|xqc_write_retire_conn_id_frame_to_packet error|
[2025/04/30 21:20:27 637221] [error] |scid:46c6233b62793e71|xqc_process_frames|process frame error|-634|
[2025/04/30 21:20:27 637228] [error] |scid:46c6233b62793e71|xqc_packet_decrypt_single|xqc_process_frames error|-634|
[2025/04/30 21:20:27 637235] [error] |scid:46c6233b62793e71|xqc_conn_process_packet|process packets err|ret:-634|pos:00007FFC4BD635CA|buf:00007FFC4BD63D40|buf_size:147|
[2025/04/30 21:20:27 637241] [error] |xqc_engine_packet_process|fail to process packets|conn:0000559BAB8F735C|ret:-634|
[2025/04/30 21:20:27 637248] [error] |scid:46c6233b62793e71|xqc_engine_packet_process|conn:0000559BAB8F735C|err:0x7|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae|
[2025/04/30 21:20:27 637255] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048147578608|pq_index:0|
[2025/04/30 21:20:27 637263] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027604473|
[2025/04/30 21:20:27 637270] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027637270|
[2025/04/30 21:20:27 637280] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746048027637276|
[2025/04/30 21:20:27 637289] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:CONN_DRAINING|expire:1746048030225605|now:1746048027637289|interv:2588316|
[2025/04/30 21:20:27 637296] [debug] |scid:46c6233b62793e71|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 21:20:27 637304] [debug] |scid:46c6233b62793e71|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 21:20:27 637321] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:20:27 637327] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:20:27 637333] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:27 637339] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:27 637347] [info] |scid:46c6233b62793e71|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING 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 21:20:27 637357] [debug] |scid:46c6233b62793e71|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:20:27 637367] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:223684|min_srtt:223684|path_bw:8312|loss_rate:100.00|path_pto:0|
[2025/04/30 21:20:27 637375] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|path_id:0|path_srtt:223684|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:27 637383] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:20:27 637393] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:20:27 637401] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 21:20:27 637452] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:13|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746048027637412|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 637460] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:13|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 21:20:27 637469] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048030225605|
[2025/04/30 21:20:27 637477] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048030225605|
[2025/04/30 21:20:27 637484] [debug] |xqc_engine_wakeup_after|wakeup:1746048030225605|now:1746048027637483|diff:2588122|
[2025/04/30 21:20:27 637491] [debug] |xqc_engine_main_logic|END|now:1746048027637276|
[2025/04/30 21:20:27 806573] [info] |xqc_engine_packet_process|==>|conn:0000559BAB8F735C|size:45|state:CLOSING|recv_time:1746048027806567|
[2025/04/30 21:20:27 806615] [debug] |scid:46c6233b62793e71|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:29b226df1331eced|spin_bit:0|
[2025/04/30 21:20:27 806655] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 21:20:27 806664] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 21:20:27 806679] [debug] |scid:46c6233b62793e71|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 21:20:27 806687] [debug] |scid:46c6233b62793e71|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 21:20:27 806697] [debug] |scid:46c6233b62793e71|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:20:27 806707] [debug] |scid:46c6233b62793e71|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 21:20:27 806714] [info] |scid:46c6233b62793e71|xqc_conn_on_pkt_processed|====>|conn:0000559BAB8F735C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:12|frame:|recv_time:1746048027806567|dcid:29b226df1331eced|dcid_seq:2|
[2025/04/30 21:20:27 806724] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:PATH_IDLE|expire:1746048147806567|now:1746048027806567|interv:120000000|
[2025/04/30 21:20:27 806731] [debug] |scid:46c6233b62793e71|xqc_timer_set|type:CONN_IDLE|expire:1746048147806567|now:1746048027806567|interv:120000000|
[2025/04/30 21:20:27 806754] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048030225605|pq_index:0|
[2025/04/30 21:20:27 806762] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027637276|
[2025/04/30 21:20:27 806769] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027806768|
[2025/04/30 21:20:27 806777] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746048027806775|
[2025/04/30 21:20:27 806788] [debug] |scid:46c6233b62793e71|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:20:27 806797] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:223684|min_srtt:223684|path_bw:8312|loss_rate:100.00|path_pto:0|
[2025/04/30 21:20:27 806804] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|path_id:0|path_srtt:223684|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:27 806813] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:20:27 806820] [debug] |scid:46c6233b62793e71|xqc_path_get_perf_class|conn:0000559BAB8F735C|path_id:0|path_srtt:223684|min_srtt:223684|path_bw:8312|loss_rate:100.00|path_pto:0|
[2025/04/30 21:20:27 806827] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559BAB8F735C|path_id:0|path_srtt:223684|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:27 806832] [debug] |scid:46c6233b62793e71|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:20:27 806840] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:20:27 806848] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 21:20:27 806910] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:14|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746048027806859|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 806919] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:14|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 21:20:27 806925] [debug] |scid:46c6233b62793e71|xqc_check_acked_or_dropped_pkt|conn:0000559BAB8F735C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:20:27 806929] [debug] |scid:46c6233b62793e71|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 21:20:27 806954] [info] |scid:46c6233b62793e71|xqc_send_packet_with_pn|<==|conn:0000559BAB8F735C|path:0|pkt_num:15|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746048027806935|stream_id:0|stream_offset:0|
[2025/04/30 21:20:27 806959] [debug] |scid:46c6233b62793e71|xqc_send_ctl_on_packet_sent|conn:0000559BAB8F735C|path:0|pkt_num:15|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 21:20:27 806964] [debug] |scid:46c6233b62793e71|xqc_conn_next_wakeup_time|wakeup_time:1746048030225605|
[2025/04/30 21:20:27 806969] [debug] |scid:46c6233b62793e71|xqc_engine_add_wakeup_queue|next_tick_time:1746048030225605|
[2025/04/30 21:20:27 806975] [debug] |xqc_engine_wakeup_after|wakeup:1746048030225605|now:1746048027806975|diff:2418630|
[2025/04/30 21:20:27 806982] [debug] |xqc_engine_main_logic|END|now:1746048027806775|
[2025/04/30 21:20:27 806998] [debug] |xqc_engine_main_logic|BEGIN|now:1746048027806998|
[2025/04/30 21:20:27 807003] [debug] |xqc_engine_wakeup_after|wakeup:1746048030225605|now:1746048027807003|diff:2418602|
[2025/04/30 21:20:27 807008] [debug] |xqc_engine_main_logic|END|now:1746048027806998|
[2025/04/30 21:20:30 225408] [debug] |xqc_engine_main_logic|BEGIN|now:1746048030225407|
[2025/04/30 21:20:30 225447] [debug] |xqc_engine_wakeup_after|wakeup:1746048030225605|now:1746048030225447|diff:158|
[2025/04/30 21:20:30 225452] [debug] |xqc_engine_main_logic|END|now:1746048030225407|
[2025/04/30 21:20:30 226518] [debug] |xqc_engine_main_logic|BEGIN|now:1746048030226518|
[2025/04/30 21:20:30 226525] [debug] |scid:46c6233b62793e71|xqc_engine_remove_wakeup_queue|next_tick_time:1746048030225605|pq_index:0|
[2025/04/30 21:20:30 226531] [debug] |scid:46c6233b62793e71|xqc_engine_add_active_queue|last_ticked_time:1746048027806775|
[2025/04/30 21:20:30 226538] [debug] |scid:46c6233b62793e71|xqc_engine_process_conn|conn:0000559BAB8F735C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746048030226535|
[2025/04/30 21:20:30 226544] [debug] |scid:46c6233b62793e71|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746048030225605|now:1746048030226535|
[2025/04/30 21:20:30 226549] [debug] |scid:46c6233b62793e71|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746048030225605|now:1746048030226535|
[2025/04/30 21:20:30 226553] [debug] |scid:46c6233b62793e71|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 21:20:30 226558] [info] |xqc_engine_main_logic|conn:0000559BAB8F735C|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae|conn_state:13|next_tick_time:1746048030225605
[2025/04/30 21:20:30 226574] [report] |scid:46c6233b62793e71|xqc_conn_destroy|0000559BAB8F735C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:1037614|first_send_delay:749|conn_persist:4275868|keyupdate_cnt:0|err:0x7|close_msg:local error|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae|hsk_recv:1035993|close_recv:0|close_send:1686706|last_recv:1855861|last_send:1856229|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,8,7,17,0,1024,i96,4,138,147,4004,10,1686,-634,4,36,45,0,12,1855,0,4,36,45,80005,9,1627,0,4,25,40000,15,1856,4,25,40000,13,1686,4,25,40000,14,1856,0-2,0-2,0-0,0-0,0-0,0-223,0-5456,0-3596,0-9,0-6,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:9|spurious_loss:1|detected_loss:2|max_pto:1|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 21:20:30 226584] [debug] |scid:46c6233b62793e71|xqc_destroy_stream|send_state:3|recv_state:0|stream_id:0|stream_type:0|
[2025/04/30 21:20:30 226608] [info] |scid:46c6233b62793e71|xqc_conn_close|conn:0000559BAB8F735C|state:CLOSED|flag:HSK_DONE CAN_SEND_1RTT 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 21:20:30 226618] [stats] |scid:46c6233b62793e71|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:1024|recv_bytes:1024|stream_len:0|create_time:1746048025951428|wrt_delay:1037031|snd_delay:1037430|finwrt_delay:1037031|finsnd_delay:1037430|finrcv_delay:0|finread_delay:0|all_acked_delay:1071445|firstfinack_dely:1071437|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-44177-46c6233b62793e71 p-193.167.100.100-443-92dd82f6740385ae|path_info:mp is not supported in connection scid:46c6233b62793e71|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 21:20:30 226712] [debug] |scid:46c6233b62793e71|xqc_send_ctl_destroy|destroy|
[2025/04/30 21:20:30 226723] [debug] |scid:46c6233b62793e71|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 21:20:30 226730] [debug] |scid:46c6233b62793e71|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 21:20:30 226798] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 21:20:30 226805] [debug] |xqc_engine_main_logic|END|now:1746048030226535|
[2025/04/30 21:20:30 227888] [debug] |xqc_engine_destroy|begin|