[2025/04/30 10:11:13 786271] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 10:11:13 786307] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:11:13 786314] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:11:13 786318] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:11:13 786322] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:11:13 786330] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:11:13 786334] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:11:13 786338] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:11:13 786342] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:11:13 786464] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007993786462|now:1746007873786462|interv:120000000|
[2025/04/30 10:11:13 786493] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007993786493|now:1746007873786493|interv:120000000|
[2025/04/30 10:11:13 786501] [debug] |xqc_path_create|path:0|dcid:756322a2582fe3f3|scid:1b2200c2d6b6e0a3|create_path_count:1|
[2025/04/30 10:11:13 786508] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 10:11:13 786515] [debug] |xqc_path_init|path:0|dcid:756322a2582fe3f3|scid:1b2200c2d6b6e0a3|state:2|
[2025/04/30 10:11:13 786521] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_create|success|scid:1b2200c2d6b6e0a3|dcid:756322a2582fe3f3|conn:0000565081BC835C|
[2025/04/30 10:11:13 786532] [debug] |scid:1b2200c2d6b6e0a3|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:11:13 786540] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:11:13 787304] [debug] |scid:1b2200c2d6b6e0a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:11:13 787312] [debug] |scid:1b2200c2d6b6e0a3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:11:13 787319] [debug] |scid:1b2200c2d6b6e0a3|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:11:13 787324] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 10:11:13 787331] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007873787330|
[2025/04/30 10:11:13 787337] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_crypto_write_streams|
[2025/04/30 10:11:13 787341] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:11:13 787348] [info] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:642|sent:571|pkt_type:INIT|frame:CRYPTO |now:1746007873787348|
[2025/04/30 10:11:13 787354] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:11:13 787361] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_get_perf_class|conn:0000565081BC835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:11:13 787366] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565081BC835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:11:13 787371] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:642|reinj:0|path_class:2|
[2025/04/30 10:11:13 787377] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:642|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:11:13 787382] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:11:13 787481] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007873787397|stream_id:0|stream_offset:0|
[2025/04/30 10:11:13 787490] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:11:13 787497] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:11:13 787503] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:13 787511] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:11:13 787517] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:13 787523] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:11:13 787528] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007874537397|now:1746007873787502|interv:749895|
[2025/04/30 10:11:13 787532] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:0|expire:1746007874537397|now:1746007873787502|interval:749895|pto_count:0|srtt:250000
[2025/04/30 10:11:13 787537] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:11:13 787543] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007874537397|
[2025/04/30 10:11:13 787547] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_active_queue|last_ticked_time:1746007873787330|pd_index:0|
[2025/04/30 10:11:13 787551] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007874537397|
[2025/04/30 10:11:13 787555] [debug] |xqc_engine_wakeup_after|wakeup:1746007874537397|now:1746007873787555|diff:749842|
[2025/04/30 10:11:13 787561] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:11:13 787629] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007874537397|pq_index:0|
[2025/04/30 10:11:13 787636] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007873787330|
[2025/04/30 10:11:13 787642] [debug] |scid:1b2200c2d6b6e0a3|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 10:11:13 787646] [debug] |scid:1b2200c2d6b6e0a3|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:11:13 787654] [debug] |scid:1b2200c2d6b6e0a3|xqc_stream_buff_data|size:17|
[2025/04/30 10:11:13 787660] [info] |scid:1b2200c2d6b6e0a3|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:0000565081BC835C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:11:13 787670] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007873787670|
[2025/04/30 10:11:13 787679] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_get_perf_class|conn:0000565081BC835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:11:13 787686] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000565081BC835C|stream_id:0|stream_offset:17|
[2025/04/30 10:11:13 787693] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565081BC835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:11:13 787707] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:11:13 787715] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:11:13 787721] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:0000565081BC835C|stream_id:0|stream_offset:17|
[2025/04/30 10:11:13 787728] [debug] |scid:1b2200c2d6b6e0a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:11:13 787735] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:11:13 787788] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007873787744|stream_id:0|stream_offset:17|
[2025/04/30 10:11:13 787802] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:11:13 787810] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:11:13 787817] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:13 787824] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:11:13 787830] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:13 787836] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:13 787841] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:11:13 787845] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007874537397|now:1746007873787816|interv:749581|
[2025/04/30 10:11:13 787849] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:0|expire:1746007874537397|now:1746007873787816|interval:749581|pto_count:0|srtt:250000
[2025/04/30 10:11:13 787854] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:11:13 787859] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007874537397|
[2025/04/30 10:11:13 787863] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_active_queue|last_ticked_time:1746007873787670|pd_index:0|
[2025/04/30 10:11:13 787867] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007874537397|
[2025/04/30 10:11:13 787871] [debug] |xqc_engine_wakeup_after|wakeup:1746007874537397|now:1746007873787871|diff:749526|
[2025/04/30 10:11:13 787876] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:11:14 537812] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874537811|
[2025/04/30 10:11:14 537847] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007874537397|pq_index:0|
[2025/04/30 10:11:14 537853] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007873787670|
[2025/04/30 10:11:14 537858] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007874537857|
[2025/04/30 10:11:14 537864] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007874537397|now:1746007874537857|
[2025/04/30 10:11:14 537869] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:11:14 537888] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000565081BC835C|path:0|bytes_in_flight:1234|
[2025/04/30 10:11:14 537893] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:14 537898] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:11:14 537902] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:14 537906] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:14 537911] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:11:14 537915] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 10:11:14 537920] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_send_probe_pkt|conn:0000565081BC835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:11:14 537929] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:11:14 537933] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_send_probe_pkt|conn:0000565081BC835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 10:11:14 537937] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000565081BC835C|pto_count:1
[2025/04/30 10:11:14 537942] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:14 537946] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:14 537950] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:14 537954] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:14 537958] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:11:14 537962] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007874537941|interv:18444998065835013674|
[2025/04/30 10:11:14 537966] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:0|expire:18446744073709551615|now:1746007874537941|interval:18444998065835013674|pto_count:1|srtt:250000
[2025/04/30 10:11:14 537974] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 537979] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 537984] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:11:14 537991] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:11:14 538077] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746007874538007|stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 538084] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 10:11:14 538094] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:11:14 538098] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:14 538103] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:11:14 538107] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:14 538111] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:14 538115] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:11:14 538119] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876038007|now:1746007874538098|interv:1499909|
[2025/04/30 10:11:14 538123] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:0|expire:1746007876038007|now:1746007874538098|interval:1499909|pto_count:1|srtt:250000
[2025/04/30 10:11:14 538128] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:11:14 538133] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 10:11:14 538138] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:11:14 538164] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746007874538144|stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 538170] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 10:11:14 538174] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 10:11:14 538178] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:14 538183] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 10:11:14 538187] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:14 538190] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:14 538194] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:11:14 538198] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876038144|now:1746007874538178|interv:1499966|
[2025/04/30 10:11:14 538202] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:0|expire:1746007876038144|now:1746007874538178|interval:1499966|pto_count:1|srtt:250000
[2025/04/30 10:11:14 538206] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 10:11:14 538211] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007876038144|
[2025/04/30 10:11:14 538216] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007876038144|
[2025/04/30 10:11:14 538220] [debug] |xqc_engine_wakeup_after|wakeup:1746007876038144|now:1746007874538220|diff:1499924|
[2025/04/30 10:11:14 538229] [debug] |xqc_engine_main_logic|END|now:1746007874537857|
[2025/04/30 10:11:14 723529] [info] |xqc_engine_packet_process|==>|conn:0000565081BC835C|size:1200|state:C_INITIAL_SENT|recv_time:1746007874723524|
[2025/04/30 10:11:14 723569] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:11:14 723577] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_initial|success|Length:153|
[2025/04/30 10:11:14 723592] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:11:14 723598] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349708|
[2025/04/30 10:11:14 723614] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:20349708|
[2025/04/30 10:11:14 723619] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:6|
[2025/04/30 10:11:14 723640] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_crypto_frame|level:0|
[2025/04/30 10:11:14 723648] [debug] |scid:1b2200c2d6b6e0a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:11:14 723654] [debug] |scid:1b2200c2d6b6e0a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:11:14 724011] [debug] |scid:1b2200c2d6b6e0a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:11:14 724020] [debug] |scid:1b2200c2d6b6e0a3|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:11:14 724025] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007876038144|pq_index:0|
[2025/04/30 10:11:14 724031] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007874537857|
[2025/04/30 10:11:14 724037] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_confirm_cid|dcid change|ori:756322a2582fe3f3|new:887af73b24d3a89c190d173ab44a6f383cd2|
[2025/04/30 10:11:14 724043] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_addr_validated|Address Validated|conn:0000565081BC835C|role:0|
[2025/04/30 10:11:14 724048] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:11:14 724055] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 10:11:14 724059] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349708|largest:20349708|pns:0|
[2025/04/30 10:11:14 724064] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:1200|pkt_type:INIT|pkt_num:20349708|frame:CRYPTO |recv_time:1746007874723524|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:14 724070] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_handshake|success|Length:183|
[2025/04/30 10:11:14 724075] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:11:14 724079] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349708|
[2025/04/30 10:11:14 724085] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:20349708|
[2025/04/30 10:11:14 724089] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:6|
[2025/04/30 10:11:14 724093] [debug] |scid:1b2200c2d6b6e0a3|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:11:14 724101] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_crypto_frame|level:2|
[2025/04/30 10:11:14 724105] [debug] |scid:1b2200c2d6b6e0a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:11:14 724109] [debug] |scid:1b2200c2d6b6e0a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|159u|
[2025/04/30 10:11:14 724151] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:11:14 724158] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_tls_transport_params_cb|store sr_token with cid: 756322a2582fe3f3|token:8ee4eab304d64b8e4448f87faefcc6d2
[2025/04/30 10:11:14 724163] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:11:14 724176] [warn] |scid:1b2200c2d6b6e0a3|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:11:14 724372] [debug] |scid:1b2200c2d6b6e0a3|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:11:14 724379] [debug] |scid:1b2200c2d6b6e0a3|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:11:14 724385] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:11:14 724390] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 10:11:14 724395] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349708|largest:20349708|pns:1|
[2025/04/30 10:11:14 724399] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:1009|pkt_type:HSK|pkt_num:20349708|frame:CRYPTO |recv_time:1746007874723524|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:14 724405] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:14 724409] [warn] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:11:14 724413] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:11:14 724418] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:11:14 724422] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007994723524|now:1746007874723524|interv:120000000|
[2025/04/30 10:11:14 724427] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007994723524|now:1746007874723524|interv:120000000|
[2025/04/30 10:11:14 724431] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874724431|
[2025/04/30 10:11:14 724436] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007874724435|
[2025/04/30 10:11:14 724442] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:11:14 724446] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:11:14 724450] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:11:14 724455] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_crypto_write_streams|
[2025/04/30 10:11:14 724459] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:11:14 724463] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:11:14 724467] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_crypto_write_streams|
[2025/04/30 10:11:14 724470] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:11:14 724477] [info] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:78|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007874724477|
[2025/04/30 10:11:14 724482] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000565081BC835C|
[2025/04/30 10:11:14 724488] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2418|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:11:14 724496] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1234|cwnd:137856|pkt_num:1|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:11:14 724504] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 10:11:14 724515] [info] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:11:14 724522] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:14 724529] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:14 724535] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:14 724539] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:14 724543] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:11:14 724546] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007874724521|interv:18444998065834827094|
[2025/04/30 10:11:14 724551] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:0|expire:18446744073709551615|now:1746007874724521|interval:18444998065834827094|pto_count:0|srtt:250000
[2025/04/30 10:11:14 724556] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_early_data_accept|accept|
[2025/04/30 10:11:14 724561] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:11:14 724565] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:11:14 724569] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:14 724574] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:11:14 724578] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349708|
[2025/04/30 10:11:14 724585] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20349708|
[2025/04/30 10:11:14 724589] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:1|
[2025/04/30 10:11:14 724593] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:0|
[2025/04/30 10:11:14 724597] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_padding_frame|process padding|
[2025/04/30 10:11:14 724603] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:ACK_01RTT|expire:1746007874748524|now:1746007874723524|interv:25000|
[2025/04/30 10:11:14 724608] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007874723524|max_ack_delay:25000|
[2025/04/30 10:11:14 724613] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349708|largest:20349708|pns:2|
[2025/04/30 10:11:14 724617] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:789|pkt_type:SHORT_HEADER|pkt_num:20349708|frame:PADDING PING |recv_time:1746007874723524|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:14 724624] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|largest_recv:20349708|ack_delay:1100|first_ack_range:0|largest_pkt_recv_time:1746007874723524|
[2025/04/30 10:11:14 724629] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349708|low:20349708|pkt_pns:0|
[2025/04/30 10:11:14 724633] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:20349708|frame_largest_recv:20349708|
[2025/04/30 10:11:14 724637] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:11:14 724642] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|largest_recv:20349708|ack_delay:1117|first_ack_range:0|largest_pkt_recv_time:1746007874723524|
[2025/04/30 10:11:14 724650] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349708|low:20349708|pkt_pns:1|
[2025/04/30 10:11:14 724654] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:20349708|frame_largest_recv:20349708|
[2025/04/30 10:11:14 724658] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:11:14 724664] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_get_perf_class|conn:0000565081BC835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:25.00|path_pto:0|
[2025/04/30 10:11:14 724669] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565081BC835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:11:14 724674] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:78|reinj:0|path_class:2|
[2025/04/30 10:11:14 724679] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 724683] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 724689] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:78|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:11:14 724694] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:11:14 724748] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:0|size:78|sent:94|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007874724700|stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 724755] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:0|origin_pktnum:0|size:78|enc_size:94|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:14 724760] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:11:14 724764] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:14 724781] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:14 724792] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 78|
[2025/04/30 10:11:14 724798] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:14 724802] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:11:14 724806] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007875474700|now:1746007874724764|interv:749936|
[2025/04/30 10:11:14 724810] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:1|expire:1746007875474700|now:1746007874724764|interval:749936|pto_count:0|srtt:250000
[2025/04/30 10:11:14 724815] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/04/30 10:11:14 724820] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:90|pkt_type:INIT|frame:ACK |
[2025/04/30 10:11:14 724825] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:11:14 724854] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:128|now:1746007874724831|stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 724865] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:14 724870] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:1184|
[2025/04/30 10:11:14 724875] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:128|
[2025/04/30 10:11:14 724879] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:48|pkt_type:HSK|frame:ACK |
[2025/04/30 10:11:14 724884] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:11:14 724906] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:1|size:48|sent:64|pkt_type:HSK|frame:ACK |inflight:128|now:1746007874724889|stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 724911] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:1|origin_pktnum:0|size:48|enc_size:64|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:14 724916] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007874748524|
[2025/04/30 10:11:14 724921] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007874748524|
[2025/04/30 10:11:14 724925] [debug] |xqc_engine_wakeup_after|wakeup:1746007874748524|now:1746007874724924|diff:23600|
[2025/04/30 10:11:14 724929] [debug] |xqc_engine_main_logic|END|now:1746007874724435|
[2025/04/30 10:11:14 724935] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874724935|
[2025/04/30 10:11:14 724939] [debug] |xqc_engine_wakeup_after|wakeup:1746007874748524|now:1746007874724939|diff:23585|
[2025/04/30 10:11:14 724943] [debug] |xqc_engine_main_logic|END|now:1746007874724935|
[2025/04/30 10:11:14 747262] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874747261|
[2025/04/30 10:11:14 747284] [debug] |xqc_engine_wakeup_after|wakeup:1746007874748524|now:1746007874747284|diff:1240|
[2025/04/30 10:11:14 747289] [debug] |xqc_engine_main_logic|END|now:1746007874747261|
[2025/04/30 10:11:14 749417] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874749416|
[2025/04/30 10:11:14 749424] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007874748524|pq_index:0|
[2025/04/30 10:11:14 749429] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007874724435|
[2025/04/30 10:11:14 749435] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007874749433|
[2025/04/30 10:11:14 749442] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007874748524|now:1746007874749433|
[2025/04/30 10:11:14 749447] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:11:14 749451] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007874748524|now:1746007874749433|
[2025/04/30 10:11:14 749455] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:11:14 749464] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|largest_recv:20349708|ack_delay:25939|first_ack_range:0|largest_pkt_recv_time:1746007874723524|
[2025/04/30 10:11:14 749469] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349708|low:20349708|pkt_pns:2|
[2025/04/30 10:11:14 749473] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:20349708|frame_largest_recv:20349708|
[2025/04/30 10:11:14 749478] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:11:14 749483] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 749498] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:11:14 749504] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:11:14 749567] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:1|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:128|now:1746007874749518|stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 749574] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:1|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:14 749583] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007875474700|
[2025/04/30 10:11:14 749590] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007875474700|
[2025/04/30 10:11:14 749596] [debug] |xqc_engine_wakeup_after|wakeup:1746007875474700|now:1746007874749596|diff:725104|
[2025/04/30 10:11:14 749602] [debug] |xqc_engine_main_logic|END|now:1746007874749433|
[2025/04/30 10:11:14 781535] [info] |xqc_engine_packet_process|==>|conn:0000565081BC835C|size:1200|state:ESTABED|recv_time:1746007874781530|
[2025/04/30 10:11:14 781569] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:14 781585] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:20349708|
[2025/04/30 10:11:14 781590] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349710|
[2025/04/30 10:11:14 781605] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20349710|
[2025/04/30 10:11:14 781612] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:18|
[2025/04/30 10:11:14 781619] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_new_conn_id_frame|new_conn_id|d0cc2a7cfa6eb0dcfecf7a71364ed09b3f84|sr_token:6a13549af875ac55a185e1a16c0ca422
[2025/04/30 10:11:14 781632] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:18|
[2025/04/30 10:11:14 781638] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_new_conn_id_frame|new_conn_id|64a3d4940b72067b68392e670e885319af51|sr_token:d8c1ef5558b0331528072dbaa400319a
[2025/04/30 10:11:14 781646] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:18|
[2025/04/30 10:11:14 781653] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_new_conn_id_frame|new_conn_id|6bd9edecb06babb09f56f0b47ae0b1bc4ea6|sr_token:eec9b0b2005c14d5ec95d3bc1a43ae8c
[2025/04/30 10:11:14 781660] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:18|
[2025/04/30 10:11:14 781666] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_new_conn_id_frame|new_conn_id|40af1ba71350b0db59274d0541f271ba8c3a|sr_token:2b4dd0976d35f24ceb5fc2ff82d89c0a
[2025/04/30 10:11:14 781673] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:18|
[2025/04/30 10:11:14 781691] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_new_conn_id_frame|new_conn_id|e9a4f7869f88a71ef6eec1ef94ad10dc0455|sr_token:1dfea352bb1901db0fec91196c74c99f
[2025/04/30 10:11:14 781698] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:18|
[2025/04/30 10:11:14 781704] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_new_conn_id_frame|new_conn_id|ede18a9565840dd49b839a8fd334bbfc7f3c|sr_token:6acb7fb1600fbe7dde05197cbac4d3f7
[2025/04/30 10:11:14 781712] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:18|
[2025/04/30 10:11:14 781717] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_new_conn_id_frame|new_conn_id|29215c831bc1a6d7f1edfdba57d78ccdde42|sr_token:ae9d66598f274bf9f0a28ff3acd56daa
[2025/04/30 10:11:14 781721] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:0|
[2025/04/30 10:11:14 781726] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_padding_frame|process padding|
[2025/04/30 10:11:14 781738] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:ACK_01RTT|expire:1746007874806530|now:1746007874781530|interv:25000|
[2025/04/30 10:11:14 781756] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007874781530|max_ack_delay:25000|
[2025/04/30 10:11:14 781761] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349710|largest:20349710|pns:2|
[2025/04/30 10:11:14 781766] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:20349710|frame:PADDING NEW_CONNECTION_ID |recv_time:1746007874781530|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:14 781792] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007994781530|now:1746007874781530|interv:120000000|
[2025/04/30 10:11:14 781797] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007994781530|now:1746007874781530|interv:120000000|
[2025/04/30 10:11:14 781801] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007875474700|pq_index:0|
[2025/04/30 10:11:14 781806] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007874749433|
[2025/04/30 10:11:14 781810] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874781810|
[2025/04/30 10:11:14 781816] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007874781814|
[2025/04/30 10:11:14 781825] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007874806530|
[2025/04/30 10:11:14 781829] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007874806530|
[2025/04/30 10:11:14 781833] [debug] |xqc_engine_wakeup_after|wakeup:1746007874806530|now:1746007874781833|diff:24697|
[2025/04/30 10:11:14 781838] [debug] |xqc_engine_main_logic|END|now:1746007874781814|
[2025/04/30 10:11:14 781844] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874781844|
[2025/04/30 10:11:14 781847] [debug] |xqc_engine_wakeup_after|wakeup:1746007874806530|now:1746007874781847|diff:24683|
[2025/04/30 10:11:14 781851] [debug] |xqc_engine_main_logic|END|now:1746007874781844|
[2025/04/30 10:11:14 806264] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874806264|
[2025/04/30 10:11:14 806290] [debug] |xqc_engine_wakeup_after|wakeup:1746007874806530|now:1746007874806290|diff:240|
[2025/04/30 10:11:14 806295] [debug] |xqc_engine_main_logic|END|now:1746007874806264|
[2025/04/30 10:11:14 807362] [debug] |xqc_engine_main_logic|BEGIN|now:1746007874807362|
[2025/04/30 10:11:14 807368] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007874806530|pq_index:0|
[2025/04/30 10:11:14 807373] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007874781814|
[2025/04/30 10:11:14 807379] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007874807377|
[2025/04/30 10:11:14 807385] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007874806530|now:1746007874807377|
[2025/04/30 10:11:14 807389] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:11:14 807394] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007874806530|now:1746007874807377|
[2025/04/30 10:11:14 807398] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:11:14 807407] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|largest_recv:20349710|ack_delay:25876|first_ack_range:0|largest_pkt_recv_time:1746007874781530|
[2025/04/30 10:11:14 807424] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349710|low:20349710|pkt_pns:2|
[2025/04/30 10:11:14 807428] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349708|low:20349708|pkt_pns:2|
[2025/04/30 10:11:14 807432] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:20349710|frame_largest_recv:20349710|
[2025/04/30 10:11:14 807437] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:11:14 807443] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 807449] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:11:14 807455] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:11:14 807543] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:ACK |inflight:128|now:1746007874807469|stream_id:0|stream_offset:0|
[2025/04/30 10:11:14 807550] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:14 807556] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007875474700|
[2025/04/30 10:11:14 807561] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007875474700|
[2025/04/30 10:11:14 807565] [debug] |xqc_engine_wakeup_after|wakeup:1746007875474700|now:1746007874807564|diff:667136|
[2025/04/30 10:11:14 807569] [debug] |xqc_engine_main_logic|END|now:1746007874807377|
[2025/04/30 10:11:15 010282] [info] |xqc_engine_packet_process|==>|conn:0000565081BC835C|size:1200|state:ESTABED|recv_time:1746007875010277|
[2025/04/30 10:11:15 010317] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:15 010334] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:20349710|
[2025/04/30 10:11:15 010341] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349712|
[2025/04/30 10:11:15 010356] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20349712|
[2025/04/30 10:11:15 010363] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:1e|
[2025/04/30 10:11:15 010371] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:7|
[2025/04/30 10:11:15 010520] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:6|
[2025/04/30 10:11:15 010529] [debug] |scid:1b2200c2d6b6e0a3|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:11:15 010535] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007875474700|pq_index:0|
[2025/04/30 10:11:15 010540] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007874807377|
[2025/04/30 10:11:15 010545] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_crypto_frame|level:3|
[2025/04/30 10:11:15 010549] [debug] |scid:1b2200c2d6b6e0a3|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:11:15 010554] [debug] |scid:1b2200c2d6b6e0a3|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|237u|
[2025/04/30 10:11:15 010700] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:0|
[2025/04/30 10:11:15 010706] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_padding_frame|process padding|
[2025/04/30 10:11:15 010712] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000565081BC835C|
[2025/04/30 10:11:15 010720] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:11:15 010725] [info] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:11:15 010734] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:15 010739] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:15 010743] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:15 010747] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:15 010751] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007875010733|now:1746007875010733|interv:0|
[2025/04/30 10:11:15 010756] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007874562744|now:1746007875010733|interval:0|pto_count:0|srtt:250000
[2025/04/30 10:11:15 010762] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:ACK_01RTT|expire:1746007875035277|now:1746007875010277|interv:25000|
[2025/04/30 10:11:15 010792] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875010277|max_ack_delay:25000|
[2025/04/30 10:11:15 010800] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349712|largest:20349712|pns:2|
[2025/04/30 10:11:15 010805] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:20349712|frame:PADDING CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746007875010277|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:15 010811] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007995010277|now:1746007875010277|interv:120000000|
[2025/04/30 10:11:15 010815] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007995010277|now:1746007875010277|interv:120000000|
[2025/04/30 10:11:15 010820] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875010819|
[2025/04/30 10:11:15 010825] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875010824|
[2025/04/30 10:11:15 010831] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007875010733|now:1746007875010824|
[2025/04/30 10:11:15 010835] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:11:15 010839] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000565081BC835C|path:0|bytes_in_flight:50|
[2025/04/30 10:11:15 010843] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:15 010847] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:15 010851] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:15 010855] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:11:15 010859] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:11:15 010864] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_send_probe_pkt|conn:0000565081BC835C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:11:15 010873] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:11:15 010877] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_send_probe_pkt|conn:0000565081BC835C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:11:15 010881] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000565081BC835C|pto_count:1
[2025/04/30 10:11:15 010885] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000565081BC835C|path:0|
[2025/04/30 10:11:15 010889] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:11:15 010893] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007875010824|
[2025/04/30 10:11:15 010897] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:11:15 010902] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:11:15 010906] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_crypto_write_streams|
[2025/04/30 10:11:15 010911] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:11:15 010915] [debug] |scid:1b2200c2d6b6e0a3|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:11:15 010929] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a4e80bccdf0f4fe4|sr_token:102c172cff7f0000f7a18f7450560000|seq_num:1
[2025/04/30 10:11:15 010936] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3db2065954e317f5|sr_token:102c172cff7f0000f7a18f7450560000|seq_num:2
[2025/04/30 10:11:15 010942] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:11:15 010950] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:11:15 010958] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_get_perf_class|conn:0000565081BC835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/04/30 10:11:15 010966] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565081BC835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:11:15 010973] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:11:15 010980] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_get_perf_class|conn:0000565081BC835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:16.67|path_pto:1|
[2025/04/30 10:11:15 010987] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565081BC835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:11:15 010994] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:51|reinj:0|path_class:2|
[2025/04/30 10:11:15 011002] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:11:15 011009] [debug] |scid:1b2200c2d6b6e0a3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000565081BC835C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:11:15 011017] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:11:15 011086] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:3|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746007875011029|stream_id:0|stream_offset:17|
[2025/04/30 10:11:15 011103] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:3|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:15 011111] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:11:15 011118] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:15 011125] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:15 011130] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:15 011134] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 44|
[2025/04/30 10:11:15 011140] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876561029|now:1746007875011117|interv:1549912|
[2025/04/30 10:11:15 011145] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007876561029|now:1746007875011117|interval:1549912|pto_count:1|srtt:250000
[2025/04/30 10:11:15 011152] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:44|
[2025/04/30 10:11:15 011160] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:11:15 011168] [debug] |scid:1b2200c2d6b6e0a3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000565081BC835C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:11:15 011175] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:11:15 011218] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:4|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44|now:1746007875011184|stream_id:0|stream_offset:17|
[2025/04/30 10:11:15 011228] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:4|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:11:15 011236] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:44|applimit:1184|
[2025/04/30 10:11:15 011242] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:15 011249] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:15 011256] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:15 011263] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 88|
[2025/04/30 10:11:15 011269] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876561184|now:1746007875011242|interv:1549942|
[2025/04/30 10:11:15 011273] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007876561184|now:1746007875011242|interval:1549942|pto_count:1|srtt:250000
[2025/04/30 10:11:15 011278] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:88|
[2025/04/30 10:11:15 011283] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:11:15 011288] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:11:15 011324] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:5|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:88|now:1746007875011299|stream_id:0|stream_offset:0|
[2025/04/30 10:11:15 011332] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:5|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:15 011339] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:88|applimit:1184|
[2025/04/30 10:11:15 011346] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:15 011353] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:15 011359] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:15 011366] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 139|
[2025/04/30 10:11:15 011373] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876561299|now:1746007875011345|interv:1549954|
[2025/04/30 10:11:15 011379] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007876561299|now:1746007875011345|interval:1549954|pto_count:1|srtt:250000
[2025/04/30 10:11:15 011386] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:139|
[2025/04/30 10:11:15 011392] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:11:15 011396] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 10:11:15 011424] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:6|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:139|now:1746007875011402|stream_id:0|stream_offset:0|
[2025/04/30 10:11:15 011431] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:6|origin_pktnum:0|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:15 011438] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:139|applimit:1184|
[2025/04/30 10:11:15 011444] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:15 011451] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:15 011458] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:15 011465] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:11:15 011472] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876561402|now:1746007875011444|interv:1549958|
[2025/04/30 10:11:15 011478] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007876561402|now:1746007875011444|interval:1549958|pto_count:1|srtt:250000
[2025/04/30 10:11:15 011483] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:190|
[2025/04/30 10:11:15 011488] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007875035277|
[2025/04/30 10:11:15 011498] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007875035277|
[2025/04/30 10:11:15 011502] [debug] |xqc_engine_wakeup_after|wakeup:1746007875035277|now:1746007875011502|diff:23775|
[2025/04/30 10:11:15 011507] [debug] |xqc_engine_main_logic|END|now:1746007875010824|
[2025/04/30 10:11:15 011512] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875011512|
[2025/04/30 10:11:15 011516] [debug] |xqc_engine_wakeup_after|wakeup:1746007875035277|now:1746007875011516|diff:23761|
[2025/04/30 10:11:15 011520] [debug] |xqc_engine_main_logic|END|now:1746007875011512|
[2025/04/30 10:11:15 033884] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875033883|
[2025/04/30 10:11:15 033906] [debug] |xqc_engine_wakeup_after|wakeup:1746007875035277|now:1746007875033905|diff:1372|
[2025/04/30 10:11:15 033911] [debug] |xqc_engine_main_logic|END|now:1746007875033883|
[2025/04/30 10:11:15 036038] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875036037|
[2025/04/30 10:11:15 036045] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007875035277|pq_index:0|
[2025/04/30 10:11:15 036050] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007875010824|
[2025/04/30 10:11:15 036056] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875036054|
[2025/04/30 10:11:15 036062] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007875035277|now:1746007875036054|
[2025/04/30 10:11:15 036067] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:11:15 036072] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007875035277|now:1746007875036054|
[2025/04/30 10:11:15 036076] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:11:15 036087] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|largest_recv:20349712|ack_delay:25809|first_ack_range:0|largest_pkt_recv_time:1746007875010277|
[2025/04/30 10:11:15 036092] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349712|low:20349712|pkt_pns:2|
[2025/04/30 10:11:15 036096] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349710|low:20349710|pkt_pns:2|
[2025/04/30 10:11:15 036100] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349708|low:20349708|pkt_pns:2|
[2025/04/30 10:11:15 036104] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:20349712|frame_largest_recv:20349712|
[2025/04/30 10:11:15 036109] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:11:15 036115] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:11:15 036121] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:11:15 036126] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:11:15 036196] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:7|size:36|sent:52|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007875036141|stream_id:0|stream_offset:0|
[2025/04/30 10:11:15 036209] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:7|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:15 036218] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007876561402|
[2025/04/30 10:11:15 036225] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007876561402|
[2025/04/30 10:11:15 036231] [debug] |xqc_engine_wakeup_after|wakeup:1746007876561402|now:1746007875036231|diff:1525171|
[2025/04/30 10:11:15 036249] [debug] |xqc_engine_main_logic|END|now:1746007875036054|
[2025/04/30 10:11:15 193385] [info] |xqc_engine_packet_process|==>|conn:0000565081BC835C|size:1200|state:ESTABED|recv_time:1746007875193380|
[2025/04/30 10:11:15 193417] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:15 193434] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:20349712|
[2025/04/30 10:11:15 193439] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349716|
[2025/04/30 10:11:15 193453] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20349716|
[2025/04/30 10:11:15 193461] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:b|
[2025/04/30 10:11:15 193470] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 10:11:15 193478] [debug] |scid:1b2200c2d6b6e0a3|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:11:15 193485] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:11:15 193491] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007876561402|pq_index:0|
[2025/04/30 10:11:15 193498] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007875036054|
[2025/04/30 10:11:15 193502] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:11:15 193506] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:0|
[2025/04/30 10:11:15 193510] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_padding_frame|process padding|
[2025/04/30 10:11:15 193517] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:ACK_01RTT|expire:1746007875218380|now:1746007875193380|interv:25000|
[2025/04/30 10:11:15 193525] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875193380|max_ack_delay:25000|
[2025/04/30 10:11:15 193533] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349716|largest:20349716|pns:2|
[2025/04/30 10:11:15 193541] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:20349716|frame:PADDING STREAM |recv_time:1746007875193380|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:15 193549] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007995193380|now:1746007875193380|interv:120000000|
[2025/04/30 10:11:15 193553] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007995193380|now:1746007875193380|interv:120000000|
[2025/04/30 10:11:15 193559] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875193558|
[2025/04/30 10:11:15 193564] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875193563|
[2025/04/30 10:11:15 193570] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000565081BC835C|
[2025/04/30 10:11:15 193635] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007875218380|
[2025/04/30 10:11:15 193640] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007875218380|
[2025/04/30 10:11:15 193644] [debug] |xqc_engine_wakeup_after|wakeup:1746007875218380|now:1746007875193644|diff:24736|
[2025/04/30 10:11:15 193648] [debug] |xqc_engine_main_logic|END|now:1746007875193563|
[2025/04/30 10:11:15 218094] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875218093|
[2025/04/30 10:11:15 218113] [debug] |xqc_engine_wakeup_after|wakeup:1746007875218380|now:1746007875218112|diff:268|
[2025/04/30 10:11:15 218118] [debug] |xqc_engine_main_logic|END|now:1746007875218093|
[2025/04/30 10:11:15 219185] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875219185|
[2025/04/30 10:11:15 219192] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007875218380|pq_index:0|
[2025/04/30 10:11:15 219196] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007875193563|
[2025/04/30 10:11:15 219203] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875219201|
[2025/04/30 10:11:15 219209] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007875218380|now:1746007875219201|
[2025/04/30 10:11:15 219214] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:11:15 219218] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007875218380|now:1746007875219201|
[2025/04/30 10:11:15 219222] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:11:15 219231] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|largest_recv:20349716|ack_delay:25851|first_ack_range:0|largest_pkt_recv_time:1746007875193380|
[2025/04/30 10:11:15 219236] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349716|low:20349716|pkt_pns:2|
[2025/04/30 10:11:15 219240] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349712|low:20349712|pkt_pns:2|
[2025/04/30 10:11:15 219244] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349710|low:20349710|pkt_pns:2|
[2025/04/30 10:11:15 219248] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349708|low:20349708|pkt_pns:2|
[2025/04/30 10:11:15 219252] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_to_one_packet|ack_size:15|path:0|path_largest_recv:20349716|frame_largest_recv:20349716|
[2025/04/30 10:11:15 219257] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:11:15 219263] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:11:15 219268] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:38|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:11:15 219274] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:11:15 219356] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:8|size:38|sent:54|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007875219289|stream_id:0|stream_offset:0|
[2025/04/30 10:11:15 219363] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:8|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:15 219369] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007876561402|
[2025/04/30 10:11:15 219374] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007876561402|
[2025/04/30 10:11:15 219377] [debug] |xqc_engine_wakeup_after|wakeup:1746007876561402|now:1746007875219377|diff:1342025|
[2025/04/30 10:11:15 219382] [debug] |xqc_engine_main_logic|END|now:1746007875219201|
[2025/04/30 10:11:15 385078] [info] |xqc_engine_packet_process|==>|conn:0000565081BC835C|size:1200|state:ESTABED|recv_time:1746007875385075|
[2025/04/30 10:11:15 385116] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:15 385148] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:20349716|
[2025/04/30 10:11:15 385155] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349718|
[2025/04/30 10:11:15 385170] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20349718|
[2025/04/30 10:11:15 385176] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:12|
[2025/04/30 10:11:15 385181] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:11:15 385186] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:0|
[2025/04/30 10:11:15 385189] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_padding_frame|process padding|
[2025/04/30 10:11:15 385200] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:ACK_01RTT|expire:1746007875410075|now:1746007875385075|interv:25000|
[2025/04/30 10:11:15 385209] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875385075|max_ack_delay:25000|
[2025/04/30 10:11:15 385216] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349718|largest:20349718|pns:2|
[2025/04/30 10:11:15 385223] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:20349718|frame:PADDING MAX_STREAMS |recv_time:1746007875385075|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:15 385229] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007995385075|now:1746007875385075|interv:120000000|
[2025/04/30 10:11:15 385234] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007995385075|now:1746007875385075|interv:120000000|
[2025/04/30 10:11:15 385241] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007876561402|pq_index:0|
[2025/04/30 10:11:15 385248] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007875219201|
[2025/04/30 10:11:15 385254] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875385254|
[2025/04/30 10:11:15 385262] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875385261|
[2025/04/30 10:11:15 385273] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007875410075|
[2025/04/30 10:11:15 385280] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007875410075|
[2025/04/30 10:11:15 385285] [debug] |xqc_engine_wakeup_after|wakeup:1746007875410075|now:1746007875385285|diff:24790|
[2025/04/30 10:11:15 385293] [debug] |xqc_engine_main_logic|END|now:1746007875385261|
[2025/04/30 10:11:15 385299] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875385299|
[2025/04/30 10:11:15 385303] [debug] |xqc_engine_wakeup_after|wakeup:1746007875410075|now:1746007875385303|diff:24772|
[2025/04/30 10:11:15 385307] [debug] |xqc_engine_main_logic|END|now:1746007875385299|
[2025/04/30 10:11:15 385968] [info] |xqc_engine_packet_process|==>|conn:0000565081BC835C|size:1200|state:ESTABED|recv_time:1746007875385966|
[2025/04/30 10:11:15 385986] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:15 385997] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:20349718|
[2025/04/30 10:11:15 386004] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349719|
[2025/04/30 10:11:15 386014] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20349719|
[2025/04/30 10:11:15 386028] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:12|
[2025/04/30 10:11:15 386034] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/04/30 10:11:15 386040] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:0|
[2025/04/30 10:11:15 386045] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_padding_frame|process padding|
[2025/04/30 10:11:15 386054] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:11:15 386062] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:11:15 386069] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349719|largest:20349719|pns:2|
[2025/04/30 10:11:15 386076] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:20349719|frame:PADDING MAX_STREAMS |recv_time:1746007875385966|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:15 386084] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007995385966|now:1746007875385966|interv:120000000|
[2025/04/30 10:11:15 386090] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007995385966|now:1746007875385966|interv:120000000|
[2025/04/30 10:11:15 386097] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007875410075|pq_index:0|
[2025/04/30 10:11:15 386103] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007875385261|
[2025/04/30 10:11:15 386110] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875386110|
[2025/04/30 10:11:15 386117] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007875386116|
[2025/04/30 10:11:15 386125] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|largest_recv:20349719|ack_delay:159|first_ack_range:1|largest_pkt_recv_time:1746007875385966|
[2025/04/30 10:11:15 386130] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349719|low:20349718|pkt_pns:2|
[2025/04/30 10:11:15 386134] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349716|low:20349716|pkt_pns:2|
[2025/04/30 10:11:15 386138] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349712|low:20349712|pkt_pns:2|
[2025/04/30 10:11:15 386142] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349710|low:20349710|pkt_pns:2|
[2025/04/30 10:11:15 386146] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349708|low:20349708|pkt_pns:2|
[2025/04/30 10:11:15 386150] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:20349719|frame_largest_recv:20349719|
[2025/04/30 10:11:15 386155] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:11:15 386159] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:11:15 386166] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:39|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:11:15 386171] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-13|next_skip_chance:1746007877711170|current_time:1746007875386170|
[2025/04/30 10:11:15 386178] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 10:11:15 386232] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:14|size:39|sent:55|pkt_type:SHORT_HEADER|frame:ACK |inflight:190|now:1746007875386189|stream_id:0|stream_offset:0|
[2025/04/30 10:11:15 386244] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:14|origin_pktnum:0|size:39|enc_size:55|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:15 386250] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007876561402|
[2025/04/30 10:11:15 386254] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007876561402|
[2025/04/30 10:11:15 386259] [debug] |xqc_engine_wakeup_after|wakeup:1746007876561402|now:1746007875386259|diff:1175143|
[2025/04/30 10:11:15 386267] [debug] |xqc_engine_main_logic|END|now:1746007875386116|
[2025/04/30 10:11:15 386275] [debug] |xqc_engine_main_logic|BEGIN|now:1746007875386275|
[2025/04/30 10:11:15 386282] [debug] |xqc_engine_wakeup_after|wakeup:1746007876561402|now:1746007875386282|diff:1175120|
[2025/04/30 10:11:15 386288] [debug] |xqc_engine_main_logic|END|now:1746007875386275|
[2025/04/30 10:11:16 562765] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876562763|
[2025/04/30 10:11:16 562814] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007876561402|pq_index:0|
[2025/04/30 10:11:16 562820] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007875386116|
[2025/04/30 10:11:16 562827] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007876562824|
[2025/04/30 10:11:16 562833] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007876561402|now:1746007876562824|
[2025/04/30 10:11:16 562838] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:11:16 562843] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000565081BC835C|path:0|bytes_in_flight:190|
[2025/04/30 10:11:16 562847] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:16 562852] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:16 562857] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:16 562860] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:11:16 562865] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:11:16 562870] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_send_probe_pkt|conn:0000565081BC835C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:11:16 562877] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_send_probe_pkt|conn:0000565081BC835C|path:0|pkt_num:3|size:44|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 10:11:16 562884] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000565081BC835C|pto_count:2
[2025/04/30 10:11:16 562889] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:11:16 562893] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:16 562897] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:16 562916] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 146|
[2025/04/30 10:11:16 562920] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007878111402|now:1746007876562888|interv:1548514|
[2025/04/30 10:11:16 562924] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007878111402|now:1746007876562888|interval:1548514|pto_count:2|srtt:250000
[2025/04/30 10:11:16 562932] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:11:16 562937] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 10:11:16 562942] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:11:16 562948] [debug] |scid:1b2200c2d6b6e0a3|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000565081BC835C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 10:11:16 562953] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 10:11:16 563045] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:15|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146|now:1746007876562969|stream_id:0|stream_offset:17|
[2025/04/30 10:11:16 563054] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:15|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:11:16 563061] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:146|applimit:1184|
[2025/04/30 10:11:16 563067] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:11:16 563072] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:16 563078] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:16 563084] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 190|
[2025/04/30 10:11:16 563090] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007879662969|now:1746007876563066|interv:3099903|
[2025/04/30 10:11:16 563097] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007879662969|now:1746007876563066|interval:3099903|pto_count:2|srtt:250000
[2025/04/30 10:11:16 563103] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:190|
[2025/04/30 10:11:16 563108] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:3|size:44|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 10:11:16 563113] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 10:11:16 563143] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:16|size:44|sent:60|pkt_type:SHORT_HEADER|frame:STREAM |inflight:190|now:1746007876563119|stream_id:0|stream_offset:17|
[2025/04/30 10:11:16 563152] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:16|origin_pktnum:0|size:44|enc_size:60|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:16 563159] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:190|applimit:1184|
[2025/04/30 10:11:16 563166] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:11:16 563177] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:16 563181] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:16 563185] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 234|
[2025/04/30 10:11:16 563189] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007879663119|now:1746007876563166|interv:3099953|
[2025/04/30 10:11:16 563193] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007879663119|now:1746007876563166|interval:3099953|pto_count:2|srtt:250000
[2025/04/30 10:11:16 563197] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:234|
[2025/04/30 10:11:16 563203] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007879663119|
[2025/04/30 10:11:16 563207] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007879663119|
[2025/04/30 10:11:16 563211] [debug] |xqc_engine_wakeup_after|wakeup:1746007879663119|now:1746007876563211|diff:3099908|
[2025/04/30 10:11:16 563216] [debug] |xqc_engine_main_logic|END|now:1746007876562824|
[2025/04/30 10:11:16 594288] [info] |xqc_engine_packet_process|==>|conn:0000565081BC835C|size:40|state:ESTABED|recv_time:1746007876594284|
[2025/04/30 10:11:16 594321] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:16 594336] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:20349719|
[2025/04/30 10:11:16 594342] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349720|
[2025/04/30 10:11:16 594355] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20349720|
[2025/04/30 10:11:16 594363] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:2|
[2025/04/30 10:11:16 594373] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|conn:0000565081BC835C|path:0|pkt_num:4|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:4|
[2025/04/30 10:11:16 594381] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:88|prior_delivered:0|prior_time:1746007875011029|is_app_limited:1|send_elapse:155|ack_elapse:1583255|ctl_first_sent_time:1746007875011184|lagest_ack_time:1746007876594284|curr_delivered:44|
[2025/04/30 10:11:16 594389] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_sent_time_update:1746007875011184|
[2025/04/30 10:11:16 594397] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:11:16 594406] [debug] |scid:1b2200c2d6b6e0a3|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:11:16 594414] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:STREAM_CLOSE|expire:1746007878919413|now:1746007876594413|interv:2325000|
[2025/04/30 10:11:16 594422] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:11:16 594428] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|conn:0000565081BC835C|path:0|pkt_num:6|origin_pktnum:0|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:6|
[2025/04/30 10:11:16 594435] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:190|prior_delivered:0|prior_time:1746007875011029|is_app_limited:1|send_elapse:373|ack_elapse:1583255|ctl_first_sent_time:1746007875011402|lagest_ack_time:1746007876594284|curr_delivered:95|
[2025/04/30 10:11:16 594453] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_sent_time_update:1746007875011402|
[2025/04/30 10:11:16 594460] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 10:11:16 594466] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|conn:0000565081BC835C|path:0|pkt_num:15|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 10:11:16 594472] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:190|prior_delivered:0|prior_time:1746007875011029|is_app_limited:1|send_elapse:1551940|ack_elapse:1583255|ctl_first_sent_time:1746007876562969|lagest_ack_time:1746007876594284|curr_delivered:139|
[2025/04/30 10:11:16 594479] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_sent_time_update:1746007876562969|
[2025/04/30 10:11:16 594485] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:11:16 594489] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|conn:0000565081BC835C|path:0|pkt_num:16|origin_pktnum:0|size:44|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 10:11:16 594493] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:234|prior_delivered:0|prior_time:1746007875011029|is_app_limited:1|send_elapse:1552090|ack_elapse:1583255|ctl_first_sent_time:1746007876563119|lagest_ack_time:1746007876594284|curr_delivered:183|
[2025/04/30 10:11:16 594498] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_sent_time_update:1746007876563119|
[2025/04/30 10:11:16 594502] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:11:16 594506] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000565081BC835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31165|ack_delay:40|
[2025/04/30 10:11:16 594513] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_rtt|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2 |after update rtt|conn:0000565081BC835C|srtt:31165|rttvar:15582|minrtt:31165|latest_rtt:31165|ack_delay:40|
[2025/04/30 10:11:16 594518] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 10:11:16 594525] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:13|po_sent_time:1746007875011299|lost_send_time:1746007876559224|loss_delay:35060|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 10:11:16 594529] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746007875011299u|
[2025/04/30 10:11:16 594534] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 10:11:16 594538] [stats] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_detect_lost|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2 |lost interval:1746007876594284|lost_count:1|send_count:12|pkt_num:5|po_send_time:1746007875011299|srtt:31165|cwnd:5744|bw:0|conn_life:2807826|now:125000|last_lost_time:2807826|
[2025/04/30 10:11:16 594544] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 20349720|pns:2|
[2025/04/30 10:11:16 594548] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:11:16 594553] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000565081BC835C|path:0|
[2025/04/30 10:11:16 594557] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:11:16 594561] [debug] |scid:1b2200c2d6b6e0a3|xqc_generate_sample|sampler: send_elapse 1552090, ack_elapse 1583255, delivered 183|rate 115|lost 1|
[2025/04/30 10:11:16 594570] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:11:16 594574] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (115) in round 1|
[2025/04/30 10:11:16 594578] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_update_min_rtt|probertt expire|rtt:31165, old_rtt:2147483647|
[2025/04/30 10:11:16 594582] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:31165, old_rtt:2147483647|
[2025/04/30 10:11:16 594587] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:23|
[2025/04/30 10:11:16 594591] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:183|po_sent_time:1746007876563119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:183|
[2025/04/30 10:11:16 594596] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:183|po_sent_time:1746007876563119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:183|
[2025/04/30 10:11:16 594601] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2 |bbr on ack|mode:0|pacing_rate:531731|bw:115|cwnd:5927|full_bw_reached:0|inflight:0|srtt:31165|latest_rtt:31165|min_rtt:31165|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:11:16 594606] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:0|
[2025/04/30 10:11:16 594610] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_padding_frame|process padding|
[2025/04/30 10:11:16 594616] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349720|largest:20349720|pns:2|
[2025/04/30 10:11:16 594621] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:20349720|frame:PADDING ACK |recv_time:1746007876594284|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:16 594627] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007996594284|now:1746007876594284|interv:120000000|
[2025/04/30 10:11:16 594632] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007996594284|now:1746007876594284|interv:120000000|
[2025/04/30 10:11:16 594636] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007879663119|pq_index:0|
[2025/04/30 10:11:16 594640] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007876562824|
[2025/04/30 10:11:16 594645] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876594645|
[2025/04/30 10:11:16 594651] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007876594649|
[2025/04/30 10:11:16 594659] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_get_perf_class|conn:0000565081BC835C|path_id:0|path_srtt:31165|min_srtt:31165|path_bw:115|loss_rate:100.00|path_pto:0|
[2025/04/30 10:11:16 594664] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_can_send|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2 |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:5927|conn:0000565081BC835C|stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 594669] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565081BC835C|path_id:0|path_srtt:31165|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:11:16 594674] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:51|reinj:0|path_class:4|
[2025/04/30 10:11:16 594684] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:11:16 594688] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_can_send|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2 |path:0|can:1|pkt_sz:51|schedule_bytes:0|inflight:0|cwnd:5927|conn:0000565081BC835C|stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 594693] [debug] |scid:1b2200c2d6b6e0a3|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:11:16 594698] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 10:11:16 594750] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:17|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007876594705|stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 594759] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:17|origin_pktnum:5|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 10:11:16 594767] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:11:16 594793] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:31165|rtt_var:15582|pto_duration:93493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:16 594800] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:16 594807] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:16 594811] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:11:16 594815] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876713198|now:1746007876594793|interv:118405|
[2025/04/30 10:11:16 594820] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007876713198|now:1746007876594793|interval:118405|pto_count:0|srtt:31165
[2025/04/30 10:11:16 594825] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5927|inflight:51|
[2025/04/30 10:11:16 594830] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007876713198|
[2025/04/30 10:11:16 594837] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007876713198|
[2025/04/30 10:11:16 594841] [debug] |xqc_engine_wakeup_after|wakeup:1746007876713198|now:1746007876594841|diff:118357|
[2025/04/30 10:11:16 594846] [debug] |xqc_engine_main_logic|END|now:1746007876594649|
[2025/04/30 10:11:16 594852] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876594852|
[2025/04/30 10:11:16 594856] [debug] |xqc_engine_wakeup_after|wakeup:1746007876713198|now:1746007876594856|diff:118342|
[2025/04/30 10:11:16 594860] [debug] |xqc_engine_main_logic|END|now:1746007876594852|
[2025/04/30 10:11:16 712698] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876712697|
[2025/04/30 10:11:16 712731] [debug] |xqc_engine_wakeup_after|wakeup:1746007876713198|now:1746007876712731|diff:467|
[2025/04/30 10:11:16 712736] [debug] |xqc_engine_main_logic|END|now:1746007876712697|
[2025/04/30 10:11:16 713802] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876713802|
[2025/04/30 10:11:16 713809] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007876713198|pq_index:0|
[2025/04/30 10:11:16 713814] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007876594649|
[2025/04/30 10:11:16 713821] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007876713818|
[2025/04/30 10:11:16 713838] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007876713198|now:1746007876713818|
[2025/04/30 10:11:16 713843] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:11:16 713847] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000565081BC835C|path:0|bytes_in_flight:51|
[2025/04/30 10:11:16 713852] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:31165|rtt_var:15582|pto_duration:93493|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:11:16 713857] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:16 713861] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:16 713865] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:11:16 713869] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 10:11:16 713875] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_send_probe_pkt|conn:0000565081BC835C|path:0|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:11:16 713882] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_send_probe_pkt|conn:0000565081BC835C|path:0|pkt_num:17|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 10:11:16 713886] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000565081BC835C|pto_count:1
[2025/04/30 10:11:16 713891] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000565081BC835C|path:0|
[2025/04/30 10:11:16 713895] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:11:16 713899] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746007876713818|
[2025/04/30 10:11:16 713903] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:11:16 713910] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 713915] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 713920] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:5|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:11:16 713926] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 10:11:16 714017] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:18|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007876713941|stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 714026] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:18|origin_pktnum:5|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:16 714032] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 10:11:16 714038] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:31165|rtt_var:15582|pto_duration:186986|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:16 714044] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:16 714049] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:16 714061] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 51|
[2025/04/30 10:11:16 714067] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876950927|now:1746007876714037|interv:236890|
[2025/04/30 10:11:16 714073] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007876950927|now:1746007876714037|interval:236890|pto_count:1|srtt:31165
[2025/04/30 10:11:16 714078] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5927|inflight:51|
[2025/04/30 10:11:16 714084] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:17|size:51|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:11:16 714088] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 10:11:16 714119] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:19|size:51|sent:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:51|now:1746007876714094|stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 714128] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:19|origin_pktnum:5|size:51|enc_size:67|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:16 714135] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|path:0|inflight:51|applimit:1184|
[2025/04/30 10:11:16 714141] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|srtt:31165|rtt_var:15582|pto_duration:186986|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:11:16 714145] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:11:16 714149] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:11:16 714153] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_pto_time_and_space|conn:0000565081BC835C|path:0|PNS: 2, unacked: 102|
[2025/04/30 10:11:16 714157] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:LOSS_DETECTION|expire:1746007876951080|now:1746007876714140|interv:236940|
[2025/04/30 10:11:16 714161] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000565081BC835C|path:0|pns:2|expire:1746007876951080|now:1746007876714140|interval:236940|pto_count:1|srtt:31165
[2025/04/30 10:11:16 714165] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5927|inflight:102|
[2025/04/30 10:11:16 714170] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007876951080|
[2025/04/30 10:11:16 714174] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007876951080|
[2025/04/30 10:11:16 714180] [debug] |xqc_engine_wakeup_after|wakeup:1746007876951080|now:1746007876714180|diff:236900|
[2025/04/30 10:11:16 714187] [debug] |xqc_engine_main_logic|END|now:1746007876713818|
[2025/04/30 10:11:16 746132] [info] |xqc_engine_packet_process|==>|conn:0000565081BC835C|size:1200|state:ESTABED|recv_time:1746007876746127|
[2025/04/30 10:11:16 746174] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1b2200c2d6b6e0a3|spin_bit:0|
[2025/04/30 10:11:16 746190] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|largest_pn:20349720|
[2025/04/30 10:11:16 746197] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20349722|
[2025/04/30 10:11:16 746211] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20349722|
[2025/04/30 10:11:16 746219] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:2|
[2025/04/30 10:11:16 746230] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|conn:0000565081BC835C|path:0|pkt_num:17|origin_pktnum:5|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:17|
[2025/04/30 10:11:16 746245] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:51|prior_delivered:183|prior_time:1746007876594705|is_app_limited:1|send_elapse:0|ack_elapse:151422|ctl_first_sent_time:1746007876594705|lagest_ack_time:1746007876746127|curr_delivered:234|
[2025/04/30 10:11:16 746252] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_sent_time_update:1746007876594705|
[2025/04/30 10:11:16 746259] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:11:16 746266] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|conn:0000565081BC835C|path:0|pkt_num:18|origin_pktnum:5|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:18|
[2025/04/30 10:11:16 746273] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:51|prior_delivered:183|prior_time:1746007876594705|is_app_limited:1|send_elapse:0|ack_elapse:151422|ctl_first_sent_time:1746007876594705|lagest_ack_time:1746007876746127|curr_delivered:285|
[2025/04/30 10:11:16 746280] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_sent_time_update:1746007876713941|
[2025/04/30 10:11:16 746287] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 10:11:16 746293] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|conn:0000565081BC835C|path:0|pkt_num:19|origin_pktnum:5|size:51|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 10:11:16 746298] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:51|prior_delivered:183|prior_time:1746007876594705|is_app_limited:1|send_elapse:0|ack_elapse:151422|ctl_first_sent_time:1746007876594705|lagest_ack_time:1746007876746127|curr_delivered:336|
[2025/04/30 10:11:16 746302] [debug] |scid:1b2200c2d6b6e0a3|xqc_update_sample|sampler_sent_time_update:1746007876714094|
[2025/04/30 10:11:16 746307] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 10:11:16 746311] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_rtt|before update rtt|conn:0000565081BC835C|srtt:31165|rttvar:15582|minrtt:31165|latest_rtt:32033|ack_delay:48|
[2025/04/30 10:11:16 746319] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_update_rtt|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2 |after update rtt|conn:0000565081BC835C|srtt:31268|rttvar:11892|minrtt:31165|latest_rtt:32033|ack_delay:48|
[2025/04/30 10:11:16 746326] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 10:11:16 746333] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 10:11:16 746338] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:11:16 746342] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000565081BC835C|path:0|
[2025/04/30 10:11:16 746347] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:11:16 746351] [debug] |scid:1b2200c2d6b6e0a3|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 151422, delivered 153|rate 1010|lost 1|
[2025/04/30 10:11:16 746356] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:11:16 746361] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1010) in round 2|
[2025/04/30 10:11:16 746369] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_update_min_rtt|minrtt expire|rtt:31165, old_rtt:31165|
[2025/04/30 10:11:16 746373] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:202|
[2025/04/30 10:11:16 746377] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5927|packet_lost:0|acked:153|po_sent_time:1746007876714094|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:336|
[2025/04/30 10:11:16 746382] [debug] |scid:1b2200c2d6b6e0a3|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5927|packet_lost:0|acked:153|po_sent_time:1746007876714094|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:336|
[2025/04/30 10:11:16 746387] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2 |bbr on ack|mode:0|pacing_rate:531731|bw:1010|cwnd:6080|full_bw_reached:0|inflight:0|srtt:31268|latest_rtt:32033|min_rtt:31165|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:11:16 746392] [stats] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_ack_received|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2 |bandwidth change record|bw_before:115|bw_after:1010|srtt:31268|cwnd:6080|
[2025/04/30 10:11:16 746398] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:1|
[2025/04/30 10:11:16 746405] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_frames|frame_type:0|
[2025/04/30 10:11:16 746411] [debug] |scid:1b2200c2d6b6e0a3|xqc_process_padding_frame|process padding|
[2025/04/30 10:11:16 746423] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:ACK_01RTT|expire:1746007876771127|now:1746007876746127|interv:25000|
[2025/04/30 10:11:16 746429] [debug] |scid:1b2200c2d6b6e0a3|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007876746127|max_ack_delay:25000|
[2025/04/30 10:11:16 746434] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20349722|largest:20349722|pns:2|
[2025/04/30 10:11:16 746439] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_on_pkt_processed|====>|conn:0000565081BC835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:20349722|frame:PADDING PING ACK |recv_time:1746007876746127|dcid:1b2200c2d6b6e0a3|dcid_seq:0|
[2025/04/30 10:11:16 746444] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:PATH_IDLE|expire:1746007996746127|now:1746007876746127|interv:120000000|
[2025/04/30 10:11:16 746449] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_IDLE|expire:1746007996746127|now:1746007876746127|interv:120000000|
[2025/04/30 10:11:16 746453] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007876951080|pq_index:0|
[2025/04/30 10:11:16 746458] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007876713818|
[2025/04/30 10:11:16 746462] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876746462|
[2025/04/30 10:11:16 746468] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007876746467|
[2025/04/30 10:11:16 746476] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007876771127|
[2025/04/30 10:11:16 746481] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007876771127|
[2025/04/30 10:11:16 746488] [debug] |xqc_engine_wakeup_after|wakeup:1746007876771127|now:1746007876746487|diff:24640|
[2025/04/30 10:11:16 746495] [debug] |xqc_engine_main_logic|END|now:1746007876746467|
[2025/04/30 10:11:16 746507] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876746507|
[2025/04/30 10:11:16 746511] [debug] |xqc_engine_wakeup_after|wakeup:1746007876771127|now:1746007876746511|diff:24616|
[2025/04/30 10:11:16 746515] [debug] |xqc_engine_main_logic|END|now:1746007876746507|
[2025/04/30 10:11:16 770964] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876770963|
[2025/04/30 10:11:16 770980] [debug] |xqc_engine_wakeup_after|wakeup:1746007876771127|now:1746007876770980|diff:147|
[2025/04/30 10:11:16 770984] [debug] |xqc_engine_main_logic|END|now:1746007876770963|
[2025/04/30 10:11:16 772051] [debug] |xqc_engine_main_logic|BEGIN|now:1746007876772051|
[2025/04/30 10:11:16 772057] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007876771127|pq_index:0|
[2025/04/30 10:11:16 772062] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007876746467|
[2025/04/30 10:11:16 772068] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007876772066|
[2025/04/30 10:11:16 772073] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007876771127|now:1746007876772066|
[2025/04/30 10:11:16 772078] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:11:16 772083] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007876771127|now:1746007876772066|
[2025/04/30 10:11:16 772087] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:11:16 772094] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|largest_recv:20349722|ack_delay:25967|first_ack_range:0|largest_pkt_recv_time:1746007876746127|
[2025/04/30 10:11:16 772099] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349722|low:20349722|pkt_pns:2|
[2025/04/30 10:11:16 772103] [debug] |scid:1b2200c2d6b6e0a3|xqc_gen_ack_frame|high:20349720|low:20349720|pkt_pns:2|
[2025/04/30 10:11:16 772107] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:20349722|frame_largest_recv:20349722|
[2025/04/30 10:11:16 772112] [debug] |scid:1b2200c2d6b6e0a3|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:11:16 772118] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 772124] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:11:16 772130] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 10:11:16 772205] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:20|size:34|sent:50|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007876772142|stream_id:0|stream_offset:0|
[2025/04/30 10:11:16 772211] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:20|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:11:16 772217] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007878919413|
[2025/04/30 10:11:16 772222] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007878919413|
[2025/04/30 10:11:16 772226] [debug] |xqc_engine_wakeup_after|wakeup:1746007878919413|now:1746007876772226|diff:2147187|
[2025/04/30 10:11:16 772232] [debug] |xqc_engine_main_logic|END|now:1746007876772066|
[2025/04/30 10:11:18 919642] [debug] |xqc_engine_main_logic|BEGIN|now:1746007878919642|
[2025/04/30 10:11:18 919679] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007878919413|pq_index:0|
[2025/04/30 10:11:18 919685] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007876772066|
[2025/04/30 10:11:18 919707] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007878919704|
[2025/04/30 10:11:18 919712] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007878919413|now:1746007878919704|
[2025/04/30 10:11:18 919717] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:11:18 919723] [debug] |scid:1b2200c2d6b6e0a3|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:11:18 919752] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_close|conn:0000565081BC835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 10:11:18 919761] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_set|type:CONN_DRAINING|expire:1746007879231269|now:1746007878919761|interv:311508|
[2025/04/30 10:11:18 919767] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 10:11:18 919795] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:11:18 919802] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:11:18 919806] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:11:18 919810] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:11:18 919814] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:11:18 919819] [info] |scid:1b2200c2d6b6e0a3|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:11:18 919826] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:11:18 919842] [stats] |scid:1b2200c2d6b6e0a3|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746007873787629|wrt_delay:25|snd_delay:115|finwrt_delay:25|finsnd_delay:2775490|finrcv_delay:1405849|finread_delay:1405948|all_acked_delay:2806774|firstfinack_dely:2806768|close_delay:2806784|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2|path_info:mp is not supported in connection scid:1b2200c2d6b6e0a3|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 10:11:18 919852] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007878919413|now:1746007878919704|
[2025/04/30 10:11:18 919857] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:11:18 919865] [debug] |scid:1b2200c2d6b6e0a3|xqc_path_get_perf_class|conn:0000565081BC835C|path_id:0|path_srtt:31268|min_srtt:31268|path_bw:1010|loss_rate:25.00|path_pto:0|
[2025/04/30 10:11:18 919872] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|path srtt|conn:0000565081BC835C|path_id:0|path_srtt:31268|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:11:18 919879] [debug] |scid:1b2200c2d6b6e0a3|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:27|reinj:0|path_class:2|
[2025/04/30 10:11:18 919887] [debug] |scid:1b2200c2d6b6e0a3|xqc_check_acked_or_dropped_pkt|conn:0000565081BC835C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:11:18 919900] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:21-22|next_skip_chance:1746007879231408|current_time:1746007878919900|
[2025/04/30 10:11:18 919907] [debug] |scid:1b2200c2d6b6e0a3|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 10:11:18 920018] [info] |scid:1b2200c2d6b6e0a3|xqc_send_packet_with_pn|<==|conn:0000565081BC835C|path:0|pkt_num:23|size:27|sent:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007878919926|stream_id:0|stream_offset:0|
[2025/04/30 10:11:18 920030] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_on_packet_sent|conn:0000565081BC835C|path:0|pkt_num:23|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:11:18 920039] [debug] |scid:1b2200c2d6b6e0a3|xqc_conn_next_wakeup_time|wakeup_time:1746007879231269|
[2025/04/30 10:11:18 920045] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_wakeup_queue|next_tick_time:1746007879231269|
[2025/04/30 10:11:18 920051] [debug] |xqc_engine_wakeup_after|wakeup:1746007879231269|now:1746007878920051|diff:311218|
[2025/04/30 10:11:18 920058] [debug] |xqc_engine_main_logic|END|now:1746007878919704|
[2025/04/30 10:11:19 232169] [debug] |xqc_engine_main_logic|BEGIN|now:1746007879232168|
[2025/04/30 10:11:19 232206] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_remove_wakeup_queue|next_tick_time:1746007879231269|pq_index:0|
[2025/04/30 10:11:19 232211] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_add_active_queue|last_ticked_time:1746007878919704|
[2025/04/30 10:11:19 232218] [debug] |scid:1b2200c2d6b6e0a3|xqc_engine_process_conn|conn:0000565081BC835C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007879232215|
[2025/04/30 10:11:19 232224] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007879231269|now:1746007879232215|
[2025/04/30 10:11:19 232228] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007879231269|now:1746007879232215|
[2025/04/30 10:11:19 232233] [debug] |scid:1b2200c2d6b6e0a3|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:11:19 232237] [info] |xqc_engine_main_logic|conn:0000565081BC835C|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2|conn_state:13|next_tick_time:1746007879231269
[2025/04/30 10:11:19 232251] [report] |scid:1b2200c2d6b6e0a3|xqc_conn_destroy|0000565081BC835C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:937925|first_send_delay:1202|conn_persist:5445793|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-45006-1b2200c2d6b6e0a3 p-193.167.100.100-443-887af73b24d3a89c190d173ab44a6f383cd2|hsk_recv:937066|close_recv:0|close_send:5133468|last_recv:2959669|last_send:5133468|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,23,11,8,85,0,1024,i96,4,31,40,5,20349720,2807,0,4,1191,1200,7,20349722,2959,0,4,1191,1200,401,20349719,1599,0,4,34,4,20,2985,4,27,40000,23,5133,4,51,4000,19,2927,0-2,0-2,0-0,0-0,0-0,0-31,0-5951,0-8440,0-15,0-8,0-1,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:3|snd_pkt:15|spurious_loss:1|detected_loss:5|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 10:11:19 232307] [debug] |scid:1b2200c2d6b6e0a3|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:11:19 232315] [debug] |scid:1b2200c2d6b6e0a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:11:19 232319] [debug] |scid:1b2200c2d6b6e0a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:11:19 232336] [debug] |scid:1b2200c2d6b6e0a3|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:11:19 232400] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:11:19 232407] [debug] |xqc_engine_main_logic|END|now:1746007879232215|
[2025/04/30 10:11:19 233490] [debug] |xqc_engine_destroy|begin|