[2025/09/12 05:01:41 421917] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:01:41 421949] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:01:41 421954] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:01:41 421958] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:01:41 421962] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:01:41 421970] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:01:41 421974] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:01:41 421978] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:01:41 421982] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:01:41 422102] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653421422100|now:1757653301422100|interv:120000000|
[2025/09/12 05:01:41 422134] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653421422134|now:1757653301422134|interv:120000000|
[2025/09/12 05:01:41 422143] [debug] |xqc_path_create|path:0|dcid:fd80c4935e34696f|scid:e0ba71b58f0f6e92|create_path_count:1|
[2025/09/12 05:01:41 422150] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:41 422155] [debug] |xqc_path_init|path:0|dcid:fd80c4935e34696f|scid:e0ba71b58f0f6e92|state:2|
[2025/09/12 05:01:41 422161] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_create|success|scid:e0ba71b58f0f6e92|dcid:fd80c4935e34696f|conn:00005578C77DA35C|
[2025/09/12 05:01:41 422167] [debug] |scid:e0ba71b58f0f6e92|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:01:41 422179] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:01:41 422939] [debug] |scid:e0ba71b58f0f6e92|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:01:41 422947] [debug] |scid:e0ba71b58f0f6e92|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:41 422953] [debug] |scid:e0ba71b58f0f6e92|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 05:01:41 422959] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:41 422966] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653301422964|
[2025/09/12 05:01:41 422971] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_write_streams|
[2025/09/12 05:01:41 422975] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:01:41 422983] [info] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757653301422982|
[2025/09/12 05:01:41 422988] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:01:41 422994] [debug] |scid:e0ba71b58f0f6e92|xqc_path_get_perf_class|conn:00005578C77DA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:41 423000] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|path srtt|conn:00005578C77DA35C|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|
[2025/09/12 05:01:41 423005] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 05:01:41 423010] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:01:41 423016] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:41 423095] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653301423031|stream_id:0|stream_offset:0|
[2025/09/12 05:01:41 423102] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|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|
[2025/09/12 05:01:41 423107] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:01:41 423111] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:41 423116] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:41 423120] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:41 423124] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:01:41 423128] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653302173031|now:1757653301423111|interv:749920|
[2025/09/12 05:01:41 423132] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:0|expire:1757653302173031|now:1757653301423111|interval:749920|pto_count:0|srtt:250000
[2025/09/12 05:01:41 423137] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:01:41 423142] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653302173031|
[2025/09/12 05:01:41 423147] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_active_queue|last_ticked_time:1757653301422964|pd_index:0|
[2025/09/12 05:01:41 423151] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653302173031|
[2025/09/12 05:01:41 423155] [debug] |xqc_engine_wakeup_after|wakeup:1757653302173031|now:1757653301423155|diff:749876|
[2025/09/12 05:01:41 423160] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:01:41 423212] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653302173031|pq_index:0|
[2025/09/12 05:01:41 423217] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653301422964|
[2025/09/12 05:01:41 423223] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:41 423227] [debug] |scid:e0ba71b58f0f6e92|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:01:41 423233] [debug] |scid:e0ba71b58f0f6e92|xqc_stream_buff_data|size:17|
[2025/09/12 05:01:41 423237] [info] |scid:e0ba71b58f0f6e92|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:00005578C77DA35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 05:01:41 423248] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653301423248|
[2025/09/12 05:01:41 423257] [debug] |scid:e0ba71b58f0f6e92|xqc_path_get_perf_class|conn:00005578C77DA35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:01:41 423264] [debug] |scid:e0ba71b58f0f6e92|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:00005578C77DA35C|stream_id:0|stream_offset:17|
[2025/09/12 05:01:41 423272] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|path srtt|conn:00005578C77DA35C|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|
[2025/09/12 05:01:41 423285] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:01:41 423293] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:01:41 423300] [debug] |scid:e0ba71b58f0f6e92|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:00005578C77DA35C|stream_id:0|stream_offset:17|
[2025/09/12 05:01:41 423308] [debug] |scid:e0ba71b58f0f6e92|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:01:41 423314] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:41 423343] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653301423323|stream_id:0|stream_offset:17|
[2025/09/12 05:01:41 423352] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|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|
[2025/09/12 05:01:41 423359] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:01:41 423365] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:41 423373] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:41 423379] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:41 423385] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:41 423391] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:41 423396] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653302173031|now:1757653301423365|interv:749666|
[2025/09/12 05:01:41 423403] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:0|expire:1757653302173031|now:1757653301423365|interval:749666|pto_count:0|srtt:250000
[2025/09/12 05:01:41 423408] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:01:41 423413] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653302173031|
[2025/09/12 05:01:41 423417] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_active_queue|last_ticked_time:1757653301423248|pd_index:0|
[2025/09/12 05:01:41 423421] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653302173031|
[2025/09/12 05:01:41 423425] [debug] |xqc_engine_wakeup_after|wakeup:1757653302173031|now:1757653301423425|diff:749606|
[2025/09/12 05:01:41 423432] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:01:42 172285] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302172285|
[2025/09/12 05:01:42 172302] [debug] |xqc_engine_wakeup_after|wakeup:1757653302173031|now:1757653302172302|diff:729|
[2025/09/12 05:01:42 172307] [debug] |xqc_engine_main_logic|END|now:1757653302172285|
[2025/09/12 05:01:42 173375] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302173375|
[2025/09/12 05:01:42 173382] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653302173031|pq_index:0|
[2025/09/12 05:01:42 173387] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653301423248|
[2025/09/12 05:01:42 173392] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653302173391|
[2025/09/12 05:01:42 173404] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653302173031|now:1757653302173391|
[2025/09/12 05:01:42 173408] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:01:42 173413] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005578C77DA35C|path:0|bytes_in_flight:1234|
[2025/09/12 05:01:42 173417] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:42 173422] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:42 173426] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:42 173430] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:42 173434] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:42 173438] [debug] |scid:e0ba71b58f0f6e92|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/09/12 05:01:42 173443] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_send_probe_pkt|conn:00005578C77DA35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 05:01:42 173455] [debug] |scid:e0ba71b58f0f6e92|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:01:42 173459] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_send_probe_pkt|conn:00005578C77DA35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/09/12 05:01:42 173464] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005578C77DA35C|pto_count:1
[2025/09/12 05:01:42 173487] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:42 173494] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:42 173498] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:42 173502] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:42 173506] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:42 173510] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653302173486|interv:18444986420407378129|
[2025/09/12 05:01:42 173514] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:0|expire:18446744073709551615|now:1757653302173486|interval:18444986420407378129|pto_count:1|srtt:250000
[2025/09/12 05:01:42 173520] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 173525] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 173530] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 05:01:42 173536] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:42 173594] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1757653302173550|stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 173606] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|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|
[2025/09/12 05:01:42 173611] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:01:42 173615] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:42 173620] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:01:42 173623] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:42 173627] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:42 173631] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:42 173635] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653303673550|now:1757653302173615|interv:1499935|
[2025/09/12 05:01:42 173639] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:0|expire:1757653303673550|now:1757653302173615|interval:1499935|pto_count:1|srtt:250000
[2025/09/12 05:01:42 173643] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:01:42 173649] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/09/12 05:01:42 173653] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:42 173674] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1757653302173659|stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 173679] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|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|
[2025/09/12 05:01:42 173684] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 05:01:42 173688] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:42 173692] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 2368|
[2025/09/12 05:01:42 173696] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:42 173700] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:42 173703] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:42 173707] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653303673659|now:1757653302173688|interv:1499971|
[2025/09/12 05:01:42 173711] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:0|expire:1757653303673659|now:1757653302173688|interval:1499971|pto_count:1|srtt:250000
[2025/09/12 05:01:42 173715] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/09/12 05:01:42 173720] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653303673659|
[2025/09/12 05:01:42 173727] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653303673659|
[2025/09/12 05:01:42 173732] [debug] |xqc_engine_wakeup_after|wakeup:1757653303673659|now:1757653302173731|diff:1499928|
[2025/09/12 05:01:42 173736] [debug] |xqc_engine_main_logic|END|now:1757653302173391|
[2025/09/12 05:01:42 207821] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:89|state:C_INITIAL_SENT|recv_time:1757653302207819|
[2025/09/12 05:01:42 207835] [info] |scid:e0ba71b58f0f6e92|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/09/12 05:01:42 207845] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/09/12 05:01:42 207850] [info] |scid:e0ba71b58f0f6e92|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:01:42 207858] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653422207819|now:1757653302207819|interv:120000000|
[2025/09/12 05:01:42 207865] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653422207819|now:1757653302207819|interv:120000000|
[2025/09/12 05:01:42 207881] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653303673659|pq_index:0|
[2025/09/12 05:01:42 207888] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653302173391|
[2025/09/12 05:01:42 207895] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302207895|
[2025/09/12 05:01:42 207915] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653302207914|
[2025/09/12 05:01:42 207926] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653303673659|
[2025/09/12 05:01:42 207932] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653303673659|
[2025/09/12 05:01:42 207938] [debug] |xqc_engine_wakeup_after|wakeup:1757653303673659|now:1757653302207938|diff:1465721|
[2025/09/12 05:01:42 207944] [debug] |xqc_engine_main_logic|END|now:1757653302207914|
[2025/09/12 05:01:42 207957] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:65|state:C_INITIAL_SENT|recv_time:1757653302207956|
[2025/09/12 05:01:42 207964] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:01:42 207970] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_initial|success|Length:26|
[2025/09/12 05:01:42 207995] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:42 208001] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:42 208011] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/09/12 05:01:42 208018] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:42 208026] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|conn:00005578C77DA35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 05:01:42 208034] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653301423031|is_app_limited:1|send_elapse:750519|ack_elapse:784925|ctl_first_sent_time:1757653302173550|lagest_ack_time:1757653302207956|curr_delivered:1184|
[2025/09/12 05:01:42 208041] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_sent_time_update:1757653302173550|
[2025/09/12 05:01:42 208048] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:01:42 208055] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_rtt|before update rtt|conn:00005578C77DA35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34406|ack_delay:1432|
[2025/09/12 05:01:42 208062] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_rtt|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |after update rtt|conn:00005578C77DA35C|srtt:34406|rttvar:17203|minrtt:34406|latest_rtt:34406|ack_delay:1432|
[2025/09/12 05:01:42 208073] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:42 208078] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/09/12 05:01:42 208082] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34406|rtt_var:17203|pto_duration:206436|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:42 208088] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:42 208095] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:42 208102] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:42 208108] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:42 208114] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653302208082|interv:18444986420407343533|
[2025/09/12 05:01:42 208120] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:0|expire:18446744073709551615|now:1757653302208082|interval:18444986420407343533|pto_count:1|srtt:34406
[2025/09/12 05:01:42 208125] [debug] |scid:e0ba71b58f0f6e92|xqc_generate_sample|sampler: send_elapse 750519, ack_elapse 784925, delivered 1184|rate 1508|lost 0|
[2025/09/12 05:01:42 208129] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:01:42 208134] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/09/12 05:01:42 208138] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_min_rtt|probertt expire|rtt:34406, old_rtt:2147483647|
[2025/09/12 05:01:42 208142] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_min_rtt|minrtt expire|rtt:34406, old_rtt:2147483647|
[2025/09/12 05:01:42 208146] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/09/12 05:01:42 208150] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653302173550|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:01:42 208155] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653302173550|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:01:42 208160] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |bbr on ack|mode:0|pacing_rate:11559454|bw:1508|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34406|latest_rtt:34406|min_rtt:34406|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:42 208167] [info] |scid:e0ba71b58f0f6e92|xqc_conn_confirm_cid|dcid change|ori:fd80c4935e34696f|new:11201a695abba08727c3fc11|
[2025/09/12 05:01:42 208173] [info] |scid:e0ba71b58f0f6e92|xqc_conn_addr_validated|Address Validated|conn:00005578C77DA35C|role:0|
[2025/09/12 05:01:42 208178] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/09/12 05:01:42 208186] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:65|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1757653302207956|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:42 208193] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653422207956|now:1757653302207956|interv:120000000|
[2025/09/12 05:01:42 208205] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653422207956|now:1757653302207956|interv:120000000|
[2025/09/12 05:01:42 208209] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653303673659|pq_index:0|
[2025/09/12 05:01:42 208213] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653302207914|
[2025/09/12 05:01:42 208217] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302208217|
[2025/09/12 05:01:42 208222] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1757653302208221|
[2025/09/12 05:01:42 208228] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653422207956|
[2025/09/12 05:01:42 208232] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653422207956|
[2025/09/12 05:01:42 208235] [debug] |xqc_engine_wakeup_after|wakeup:1757653422207956|now:1757653302208235|diff:119999721|
[2025/09/12 05:01:42 208240] [debug] |xqc_engine_main_logic|END|now:1757653302208221|
[2025/09/12 05:01:42 208245] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302208245|
[2025/09/12 05:01:42 208249] [debug] |xqc_engine_wakeup_after|wakeup:1757653422207956|now:1757653302208249|diff:119999707|
[2025/09/12 05:01:42 208253] [debug] |xqc_engine_main_logic|END|now:1757653302208245|
[2025/09/12 05:01:42 208827] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:1057|state:C_INITIAL_SENT|recv_time:1757653302208826|
[2025/09/12 05:01:42 208843] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:42 208850] [warn] |scid:e0ba71b58f0f6e92|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:01:42 208857] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:01:42 208863] [info] |scid:e0ba71b58f0f6e92|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:01:42 208869] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653422208826|now:1757653302208826|interv:120000000|
[2025/09/12 05:01:42 208877] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653422208826|now:1757653302208826|interv:120000000|
[2025/09/12 05:01:42 208883] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653422207956|pq_index:0|
[2025/09/12 05:01:42 208890] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653302208221|
[2025/09/12 05:01:42 208897] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302208897|
[2025/09/12 05:01:42 208905] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST ADDR_VALIDATED |now:1757653302208904|
[2025/09/12 05:01:42 208914] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653422208826|
[2025/09/12 05:01:42 208921] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653422208826|
[2025/09/12 05:01:42 208926] [debug] |xqc_engine_wakeup_after|wakeup:1757653422208826|now:1757653302208926|diff:119999900|
[2025/09/12 05:01:42 208933] [debug] |xqc_engine_main_logic|END|now:1757653302208904|
[2025/09/12 05:01:42 959157] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:1200|state:C_INITIAL_SENT|recv_time:1757653302959154|
[2025/09/12 05:01:42 959174] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:01:42 959180] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 05:01:42 959193] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:01:42 959199] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:42 959221] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/09/12 05:01:42 959227] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:42 959234] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_frame|level:0|
[2025/09/12 05:01:42 959241] [debug] |scid:e0ba71b58f0f6e92|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:01:42 959248] [debug] |scid:e0ba71b58f0f6e92|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:01:42 959632] [debug] |scid:e0ba71b58f0f6e92|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:01:42 959640] [debug] |scid:e0ba71b58f0f6e92|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:42 959646] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653422208826|pq_index:0|
[2025/09/12 05:01:42 959651] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653302208904|
[2025/09/12 05:01:42 959655] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:0|
[2025/09/12 05:01:42 959659] [debug] |scid:e0ba71b58f0f6e92|xqc_process_padding_frame|process padding|
[2025/09/12 05:01:42 959667] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:01:42 959672] [debug] |scid:e0ba71b58f0f6e92|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|
[2025/09/12 05:01:42 959677] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/09/12 05:01:42 959682] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING CRYPTO |recv_time:1757653302959154|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:42 959688] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653422959154|now:1757653302959154|interv:120000000|
[2025/09/12 05:01:42 959692] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653422959154|now:1757653302959154|interv:120000000|
[2025/09/12 05:01:42 959696] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302959696|
[2025/09/12 05:01:42 959701] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653302959701|
[2025/09/12 05:01:42 959706] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/09/12 05:01:42 959712] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 05:01:42 959717] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:42 959721] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:42 959726] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:01:42 959730] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:42 959734] [debug] |scid:e0ba71b58f0f6e92|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:01:42 959739] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_frame|level:2|
[2025/09/12 05:01:42 959743] [debug] |scid:e0ba71b58f0f6e92|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:01:42 959747] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:42 959751] [debug] |scid:e0ba71b58f0f6e92|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) |ack_freq:2|
[2025/09/12 05:01:42 959755] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:01:42 959760] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:89|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757653302207819|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:42 959770] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:01:42 959774] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:42 959778] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_write_streams|
[2025/09/12 05:01:42 959782] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:01:42 959786] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:42 959790] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_write_streams|
[2025/09/12 05:01:42 959793] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:01:42 959797] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:42 959804] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|largest_recv:3|ack_delay:650|first_ack_range:0|largest_pkt_recv_time:1757653302959154|
[2025/09/12 05:01:42 959809] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/09/12 05:01:42 959812] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/09/12 05:01:42 959816] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:01:42 959820] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:01:42 959825] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|largest_recv:1|ack_delay:752005|first_ack_range:0|largest_pkt_recv_time:1757653302207819|
[2025/09/12 05:01:42 959829] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:01:42 959832] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:01:42 959836] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:01:42 959841] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 959846] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 959851] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/09/12 05:01:42 959856] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:42 959893] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1757653302959862|stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 959903] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_HANDSHAKE_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 05:01:42 959911] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:01:42 959918] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:50|
[2025/09/12 05:01:42 959926] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/09/12 05:01:42 959931] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:42 959958] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:0|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:50|now:1757653302959938|stream_id:0|stream_offset:0|
[2025/09/12 05:01:42 959973] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:0|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:C_HANDSHAKE_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 05:01:42 959981] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653422959154|
[2025/09/12 05:01:42 959987] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653422959154|
[2025/09/12 05:01:42 959991] [debug] |xqc_engine_wakeup_after|wakeup:1757653422959154|now:1757653302959991|diff:119999163|
[2025/09/12 05:01:42 959995] [debug] |xqc_engine_main_logic|END|now:1757653302959701|
[2025/09/12 05:01:42 960001] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302960001|
[2025/09/12 05:01:42 960005] [debug] |xqc_engine_wakeup_after|wakeup:1757653422959154|now:1757653302960005|diff:119999149|
[2025/09/12 05:01:42 960009] [debug] |xqc_engine_main_logic|END|now:1757653302960001|
[2025/09/12 05:01:42 960070] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:1200|state:C_HANDSHAKE_RECVD|recv_time:1757653302960069|
[2025/09/12 05:01:42 960079] [info] |scid:e0ba71b58f0f6e92|xqc_packet_parse_single|initial packet should be discarded|curr_stat:8|
[2025/09/12 05:01:42 960086] [info] |scid:e0ba71b58f0f6e92|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:01:42 960090] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653422960069|now:1757653302960069|interv:120000000|
[2025/09/12 05:01:42 960094] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653422960069|now:1757653302960069|interv:120000000|
[2025/09/12 05:01:42 960098] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653422959154|pq_index:0|
[2025/09/12 05:01:42 960103] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653302959701|
[2025/09/12 05:01:42 960110] [debug] |xqc_engine_main_logic|BEGIN|now:1757653302960110|
[2025/09/12 05:01:42 960117] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |now:1757653302960116|
[2025/09/12 05:01:42 960126] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653422960069|
[2025/09/12 05:01:42 960132] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653422960069|
[2025/09/12 05:01:42 960137] [debug] |xqc_engine_wakeup_after|wakeup:1757653422960069|now:1757653302960137|diff:119999932|
[2025/09/12 05:01:42 960144] [debug] |xqc_engine_main_logic|END|now:1757653302960116|
[2025/09/12 05:01:43 090109] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:181|state:C_HANDSHAKE_RECVD|recv_time:1757653303090107|
[2025/09/12 05:01:43 090125] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 05:01:43 090134] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:01:43 090140] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:43 090150] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 05:01:43 090154] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:43 090159] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_frame|level:2|
[2025/09/12 05:01:43 090165] [debug] |scid:e0ba71b58f0f6e92|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:01:43 090171] [debug] |scid:e0ba71b58f0f6e92|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 05:01:43 090184] [debug] |scid:e0ba71b58f0f6e92|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:01:43 090192] [debug] |scid:e0ba71b58f0f6e92|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:01:43 090198] [debug] |scid:e0ba71b58f0f6e92|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 05:01:43 090284] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 05:01:43 090291] [info] |scid:e0ba71b58f0f6e92|xqc_conn_tls_transport_params_cb|store sr_token with cid: fd80c4935e34696f|token:74cb4fc8f1d5d9a3fc8639eb4ff1a6f8
[2025/09/12 05:01:43 090296] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 05:01:43 090301] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 05:01:43 090532] [debug] |scid:e0ba71b58f0f6e92|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:01:43 090542] [debug] |scid:e0ba71b58f0f6e92|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:01:43 090547] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653422960069|pq_index:0|
[2025/09/12 05:01:43 090551] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653302960116|
[2025/09/12 05:01:43 090556] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:43 090561] [debug] |scid:e0ba71b58f0f6e92|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/09/12 05:01:43 090565] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 05:01:43 090570] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:181|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1757653303090107|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:43 090575] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653423090107|now:1757653303090107|interv:120000000|
[2025/09/12 05:01:43 090580] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653423090107|now:1757653303090107|interv:120000000|
[2025/09/12 05:01:43 090584] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303090584|
[2025/09/12 05:01:43 090589] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757653303090588|
[2025/09/12 05:01:43 090594] [info] |scid:e0ba71b58f0f6e92|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:01:43 090598] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:01:43 090602] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_write_streams|
[2025/09/12 05:01:43 090606] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:01:43 090611] [info] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653303090611|
[2025/09/12 05:01:43 090615] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005578C77DA35C|
[2025/09/12 05:01:43 090620] [info] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:01:43 090624] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34406|rtt_var:17203|pto_duration:103218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:43 090629] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:43 090633] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:43 090637] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:43 090645] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:43 090649] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653303090624|interv:18444986420406460991|
[2025/09/12 05:01:43 090653] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:0|expire:18446744073709551615|now:1757653303090624|interval:18444986420406460991|pto_count:0|srtt:34406
[2025/09/12 05:01:43 090658] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_early_data_accept|accept|
[2025/09/12 05:01:43 090663] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:01:43 090667] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:01:43 090672] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:43 090677] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:43 090681] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:01:43 090687] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:01:43 090691] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:b|
[2025/09/12 05:01:43 090696] [debug] |scid:e0ba71b58f0f6e92|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:01:43 090701] [debug] |scid:e0ba71b58f0f6e92|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:01:43 090705] [debug] |scid:e0ba71b58f0f6e92|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:01:43 090709] [debug] |scid:e0ba71b58f0f6e92|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:01:43 090714] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:ACK_01RTT|expire:1757653302233826|now:1757653302208826|interv:25000|
[2025/09/12 05:01:43 090719] [debug] |scid:e0ba71b58f0f6e92|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:1757653302208826|max_ack_delay:25000|
[2025/09/12 05:01:43 090723] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:01:43 090727] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757653302208826|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:43 090733] [debug] |scid:e0ba71b58f0f6e92|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005578C77DA35C|
[2025/09/12 05:01:43 090772] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|largest_recv:2|ack_delay:665|first_ack_range:1|largest_pkt_recv_time:1757653303090107|
[2025/09/12 05:01:43 090777] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:2|low:1|pkt_pns:1|
[2025/09/12 05:01:43 090784] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 05:01:43 090791] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:01:43 090799] [debug] |scid:e0ba71b58f0f6e92|xqc_path_get_perf_class|conn:00005578C77DA35C|path_id:0|path_srtt:34406|min_srtt:34406|path_bw:1508|loss_rate:20.00|path_pto:0|
[2025/09/12 05:01:43 090807] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|path srtt|conn:00005578C77DA35C|path_id:0|path_srtt:34406|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:43 090815] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 05:01:43 090827] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 090835] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:01:43 090842] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:43 090881] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653303090853|stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 090890] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:1|origin_pktnum:0|size:72|enc_size:88|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:43 090898] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:01:43 090905] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34406|rtt_var:17203|pto_duration:103218|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:43 090911] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:43 090917] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 72|
[2025/09/12 05:01:43 090923] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:43 090929] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:43 090935] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653303194071|now:1757653303090904|interv:103167|
[2025/09/12 05:01:43 090941] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:1|expire:1757653303194071|now:1757653303090904|interval:103167|pto_count:0|srtt:34406
[2025/09/12 05:01:43 090948] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:122|
[2025/09/12 05:01:43 090955] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/09/12 05:01:43 090962] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:43 090996] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:122|now:1757653303090972|stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 091006] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:43 091015] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653302233826|
[2025/09/12 05:01:43 091022] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653302233826|
[2025/09/12 05:01:43 091029] [debug] |xqc_engine_wakeup_after|wakeup:1757653302233826|now:1757653303091028|diff:18446744073708694414|
[2025/09/12 05:01:43 091036] [debug] |xqc_engine_main_logic|END|now:1757653303090588|
[2025/09/12 05:01:43 091045] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303091045|
[2025/09/12 05:01:43 091051] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653302233826|pq_index:0|
[2025/09/12 05:01:43 091057] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653303090588|
[2025/09/12 05:01:43 091065] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|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:1757653303091063|
[2025/09/12 05:01:43 091076] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653302233826|now:1757653303091063|
[2025/09/12 05:01:43 091080] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:43 091084] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653302233826|now:1757653303091063|
[2025/09/12 05:01:43 091088] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:43 091094] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|largest_recv:0|ack_delay:882268|first_ack_range:0|largest_pkt_recv_time:1757653302208826|
[2025/09/12 05:01:43 091098] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:01:43 091102] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:01:43 091106] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:43 091110] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 091115] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:43 091120] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:01:43 091156] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:1|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:122|now:1757653303091129|stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 091163] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:1|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:43 091171] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653303194071|
[2025/09/12 05:01:43 091178] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653303194071|
[2025/09/12 05:01:43 091184] [debug] |xqc_engine_wakeup_after|wakeup:1757653303194071|now:1757653303091184|diff:102887|
[2025/09/12 05:01:43 091191] [debug] |xqc_engine_main_logic|END|now:1757653303091063|
[2025/09/12 05:01:43 122275] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:290|state:ESTABED|recv_time:1757653303122273|
[2025/09/12 05:01:43 122290] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:43 122300] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:01:43 122305] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:01:43 122315] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:01:43 122321] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:6|
[2025/09/12 05:01:43 122328] [debug] |scid:e0ba71b58f0f6e92|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:01:43 122334] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653303194071|pq_index:0|
[2025/09/12 05:01:43 122341] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653303091063|
[2025/09/12 05:01:43 122347] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_frame|level:3|
[2025/09/12 05:01:43 122353] [debug] |scid:e0ba71b58f0f6e92|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:01:43 122359] [debug] |scid:e0ba71b58f0f6e92|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 05:01:43 122547] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:ACK_01RTT|expire:1757653303147273|now:1757653303122273|interv:25000|
[2025/09/12 05:01:43 122569] [debug] |scid:e0ba71b58f0f6e92|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653303122273|max_ack_delay:25000|
[2025/09/12 05:01:43 122577] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:01:43 122584] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:7|frame:CRYPTO |recv_time:1757653303122273|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:43 122591] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653423122273|now:1757653303122273|interv:120000000|
[2025/09/12 05:01:43 122597] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653423122273|now:1757653303122273|interv:120000000|
[2025/09/12 05:01:43 122603] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303122603|
[2025/09/12 05:01:43 122611] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|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:1757653303122609|
[2025/09/12 05:01:43 122617] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:43 122622] [debug] |scid:e0ba71b58f0f6e92|xqc_process_crypto_write_streams|
[2025/09/12 05:01:43 122625] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:01:43 122631] [debug] |scid:e0ba71b58f0f6e92|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:01:43 122638] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653303147273|
[2025/09/12 05:01:43 122644] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653303147273|
[2025/09/12 05:01:43 122650] [debug] |xqc_engine_wakeup_after|wakeup:1757653303147273|now:1757653303122650|diff:24623|
[2025/09/12 05:01:43 122658] [debug] |xqc_engine_main_logic|END|now:1757653303122609|
[2025/09/12 05:01:43 122669] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:55|state:ESTABED|recv_time:1757653303122668|
[2025/09/12 05:01:43 122676] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_handshake|success|Length:26|
[2025/09/12 05:01:43 122684] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:01:43 122690] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:43 122698] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 05:01:43 122704] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:43 122712] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|conn:00005578C77DA35C|path:0|pkt_num:1|origin_pktnum:0|size:72|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 05:01:43 122719] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:122|prior_delivered:1184|prior_time:1757653302207956|is_app_limited:1|send_elapse:917303|ack_elapse:914712|ctl_first_sent_time:1757653303090853|lagest_ack_time:1757653303122668|curr_delivered:1256|
[2025/09/12 05:01:43 122727] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_sent_time_update:1757653303090853|
[2025/09/12 05:01:43 122734] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:01:43 122741] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_rtt|before update rtt|conn:00005578C77DA35C|srtt:34406|rttvar:17203|minrtt:34406|latest_rtt:31815|ack_delay:528|
[2025/09/12 05:01:43 122748] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_rtt|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |after update rtt|conn:00005578C77DA35C|srtt:34016|rttvar:13682|minrtt:31815|latest_rtt:31815|ack_delay:528|
[2025/09/12 05:01:43 122761] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:01:43 122768] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:1|
[2025/09/12 05:01:43 122772] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:43 122776] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34016|rtt_var:13682|pto_duration:88744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:43 122780] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:43 122784] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:43 122788] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:43 122792] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:01:43 122796] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653303122775|interv:18444986420406428840|
[2025/09/12 05:01:43 122800] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:0|expire:18446744073709551615|now:1757653303122775|interval:18444986420406428840|pto_count:0|srtt:34016
[2025/09/12 05:01:43 122804] [debug] |scid:e0ba71b58f0f6e92|xqc_generate_sample|sampler: send_elapse 917303, ack_elapse 914712, delivered 72|rate 78|lost 0|
[2025/09/12 05:01:43 122809] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:01:43 122813] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_min_rtt|probertt expire|rtt:31815, old_rtt:34406|
[2025/09/12 05:01:43 122817] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_min_rtt|minrtt expire|rtt:31815, old_rtt:34406|
[2025/09/12 05:01:43 122821] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/09/12 05:01:43 122826] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:72|po_sent_time:1757653303090853|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1256|
[2025/09/12 05:01:43 122834] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:72|po_sent_time:1757653303090853|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1256|
[2025/09/12 05:01:43 122842] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |bbr on ack|mode:0|pacing_rate:11559454|bw:1508|cwnd:139112|full_bw_reached:0|inflight:50|srtt:34016|latest_rtt:31815|min_rtt:31815|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:43 122850] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 05:01:43 122855] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:55|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1757653303122668|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:43 122859] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653423122668|now:1757653303122668|interv:120000000|
[2025/09/12 05:01:43 122864] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653423122668|now:1757653303122668|interv:120000000|
[2025/09/12 05:01:43 122871] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653303147273|pq_index:0|
[2025/09/12 05:01:43 122875] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653303122609|
[2025/09/12 05:01:43 122879] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303122879|
[2025/09/12 05:01:43 122884] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653303122883|
[2025/09/12 05:01:43 122890] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653303147273|
[2025/09/12 05:01:43 122894] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653303147273|
[2025/09/12 05:01:43 122897] [debug] |xqc_engine_wakeup_after|wakeup:1757653303147273|now:1757653303122897|diff:24376|
[2025/09/12 05:01:43 122902] [debug] |xqc_engine_main_logic|END|now:1757653303122883|
[2025/09/12 05:01:43 122910] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:61|state:ESTABED|recv_time:1757653303122910|
[2025/09/12 05:01:43 122918] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:43 122926] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:01:43 122932] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:01:43 122939] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:01:43 122944] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:43 122949] [debug] |scid:e0ba71b58f0f6e92|xqc_process_new_conn_id_frame|new_conn_id|593c69fef6ba165ef3d1bd2d|sr_token:5287d2c6547c77b41821469e4ccf5b9f
[2025/09/12 05:01:43 122956] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:43 122961] [debug] |scid:e0ba71b58f0f6e92|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:01:43 122965] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:01:43 122969] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID |recv_time:1757653303122910|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:43 122974] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653423122910|now:1757653303122910|interv:120000000|
[2025/09/12 05:01:43 122978] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653423122910|now:1757653303122910|interv:120000000|
[2025/09/12 05:01:43 122982] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653303147273|pq_index:0|
[2025/09/12 05:01:43 122986] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653303122883|
[2025/09/12 05:01:43 122990] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303122990|
[2025/09/12 05:01:43 122994] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653303122993|
[2025/09/12 05:01:43 123002] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|largest_recv:8|ack_delay:92|first_ack_range:1|largest_pkt_recv_time:1757653303122910|
[2025/09/12 05:01:43 123009] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:01:43 123015] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:01:43 123025] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:01:43 123029] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:43 123034] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 123038] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:43 123043] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:01:43 123074] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:2|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1757653303123049|stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 123079] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:2|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:43 123088] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653423122910|
[2025/09/12 05:01:43 123094] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653423122910|
[2025/09/12 05:01:43 123100] [debug] |xqc_engine_wakeup_after|wakeup:1757653423122910|now:1757653303123100|diff:119999810|
[2025/09/12 05:01:43 123107] [debug] |xqc_engine_main_logic|END|now:1757653303122993|
[2025/09/12 05:01:43 123117] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:61|state:ESTABED|recv_time:1757653303123117|
[2025/09/12 05:01:43 123122] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:43 123127] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:01:43 123131] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:01:43 123136] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:01:43 123140] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:43 123144] [debug] |scid:e0ba71b58f0f6e92|xqc_process_new_conn_id_frame|new_conn_id|9114ee0b5e7077b215e3a215|sr_token:cde7670d2a39352b46ea266b91bc1e5d
[2025/09/12 05:01:43 123150] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:ACK_01RTT|expire:1757653303148117|now:1757653303123117|interv:25000|
[2025/09/12 05:01:43 123155] [debug] |scid:e0ba71b58f0f6e92|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_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653303123117|max_ack_delay:25000|
[2025/09/12 05:01:43 123159] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:01:43 123163] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:9|frame:NEW_CONNECTION_ID |recv_time:1757653303123117|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:43 123168] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653423123117|now:1757653303123117|interv:120000000|
[2025/09/12 05:01:43 123173] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653423123117|now:1757653303123117|interv:120000000|
[2025/09/12 05:01:43 123179] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653423122910|pq_index:0|
[2025/09/12 05:01:43 123186] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653303122993|
[2025/09/12 05:01:43 123192] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303123192|
[2025/09/12 05:01:43 123204] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|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_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653303123204|
[2025/09/12 05:01:43 123210] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653303148117|
[2025/09/12 05:01:43 123214] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653303148117|
[2025/09/12 05:01:43 123218] [debug] |xqc_engine_wakeup_after|wakeup:1757653303148117|now:1757653303123218|diff:24899|
[2025/09/12 05:01:43 123222] [debug] |xqc_engine_main_logic|END|now:1757653303123204|
[2025/09/12 05:01:43 123227] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303123227|
[2025/09/12 05:01:43 123231] [debug] |xqc_engine_wakeup_after|wakeup:1757653303148117|now:1757653303123231|diff:24886|
[2025/09/12 05:01:43 123235] [debug] |xqc_engine_main_logic|END|now:1757653303123227|
[2025/09/12 05:01:43 146620] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303146620|
[2025/09/12 05:01:43 146630] [debug] |xqc_engine_wakeup_after|wakeup:1757653303148117|now:1757653303146630|diff:1487|
[2025/09/12 05:01:43 146635] [debug] |xqc_engine_main_logic|END|now:1757653303146620|
[2025/09/12 05:01:43 148776] [debug] |xqc_engine_main_logic|BEGIN|now:1757653303148776|
[2025/09/12 05:01:43 148790] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653303148117|pq_index:0|
[2025/09/12 05:01:43 148797] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653303123204|
[2025/09/12 05:01:43 148803] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653303148802|
[2025/09/12 05:01:43 148808] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653303148117|now:1757653303148802|
[2025/09/12 05:01:43 148812] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:43 148816] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653303148117|now:1757653303148802|
[2025/09/12 05:01:43 148820] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:43 148826] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|largest_recv:9|ack_delay:25709|first_ack_range:2|largest_pkt_recv_time:1757653303123117|
[2025/09/12 05:01:43 148830] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:9|low:7|pkt_pns:2|
[2025/09/12 05:01:43 148834] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:01:43 148838] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 05:01:43 148842] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:43 148846] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 148851] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:43 148856] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:01:43 148894] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:3|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1757653303148867|stream_id:0|stream_offset:0|
[2025/09/12 05:01:43 148901] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:3|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:43 148906] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653423123117|
[2025/09/12 05:01:43 148917] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653423123117|
[2025/09/12 05:01:43 148921] [debug] |xqc_engine_wakeup_after|wakeup:1757653423123117|now:1757653303148921|diff:119974196|
[2025/09/12 05:01:43 148925] [debug] |xqc_engine_main_logic|END|now:1757653303148802|
[2025/09/12 05:01:46 369078] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:61|state:ESTABED|recv_time:1757653306369072|
[2025/09/12 05:01:46 369115] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:46 369138] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:01:46 369152] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:01:46 369174] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:01:46 369187] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:46 369199] [debug] |scid:e0ba71b58f0f6e92|xqc_process_new_conn_id_frame|new_conn_id|9114ee0b5e7077b215e3a215|sr_token:cde7670d2a39352b46ea266b91bc1e5d
[2025/09/12 05:01:46 369217] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:ACK_01RTT|expire:1757653306394072|now:1757653306369072|interv:25000|
[2025/09/12 05:01:46 369228] [debug] |scid:e0ba71b58f0f6e92|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_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653306369072|max_ack_delay:25000|
[2025/09/12 05:01:46 369238] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:01:46 369247] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:13|frame:NEW_CONNECTION_ID |recv_time:1757653306369072|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:46 369257] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653426369072|now:1757653306369072|interv:120000000|
[2025/09/12 05:01:46 369265] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653426369072|now:1757653306369072|interv:120000000|
[2025/09/12 05:01:46 369273] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653423123117|pq_index:0|
[2025/09/12 05:01:46 369282] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653303148802|
[2025/09/12 05:01:46 369290] [debug] |xqc_engine_main_logic|BEGIN|now:1757653306369290|
[2025/09/12 05:01:46 369300] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|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_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653306369298|
[2025/09/12 05:01:46 369313] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653306394072|
[2025/09/12 05:01:46 369321] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653306394072|
[2025/09/12 05:01:46 369329] [debug] |xqc_engine_wakeup_after|wakeup:1757653306394072|now:1757653306369329|diff:24743|
[2025/09/12 05:01:46 369337] [debug] |xqc_engine_main_logic|END|now:1757653306369298|
[2025/09/12 05:01:46 369347] [debug] |xqc_engine_main_logic|BEGIN|now:1757653306369347|
[2025/09/12 05:01:46 369355] [debug] |xqc_engine_wakeup_after|wakeup:1757653306394072|now:1757653306369355|diff:24717|
[2025/09/12 05:01:46 369363] [debug] |xqc_engine_main_logic|END|now:1757653306369347|
[2025/09/12 05:01:46 393784] [debug] |xqc_engine_main_logic|BEGIN|now:1757653306393784|
[2025/09/12 05:01:46 393794] [debug] |xqc_engine_wakeup_after|wakeup:1757653306394072|now:1757653306393794|diff:278|
[2025/09/12 05:01:46 393807] [debug] |xqc_engine_main_logic|END|now:1757653306393784|
[2025/09/12 05:01:46 394874] [debug] |xqc_engine_main_logic|BEGIN|now:1757653306394874|
[2025/09/12 05:01:46 394880] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653306394072|pq_index:0|
[2025/09/12 05:01:46 394884] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653306369298|
[2025/09/12 05:01:46 394889] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653306394888|
[2025/09/12 05:01:46 394894] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653306394072|now:1757653306394888|
[2025/09/12 05:01:46 394898] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:01:46 394902] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653306394072|now:1757653306394888|
[2025/09/12 05:01:46 394906] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:46 394913] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|largest_recv:13|ack_delay:25840|first_ack_range:0|largest_pkt_recv_time:1757653306369072|
[2025/09/12 05:01:46 394917] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/09/12 05:01:46 394921] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:9|low:7|pkt_pns:2|
[2025/09/12 05:01:46 394925] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:01:46 394929] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:01:46 394933] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:46 394938] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:46 394943] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:46 394949] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:01:46 394985] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:4|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1757653306394957|stream_id:0|stream_offset:0|
[2025/09/12 05:01:46 394992] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:4|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:46 394998] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653426369072|
[2025/09/12 05:01:46 395002] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653426369072|
[2025/09/12 05:01:46 395005] [debug] |xqc_engine_wakeup_after|wakeup:1757653426369072|now:1757653306395005|diff:119974067|
[2025/09/12 05:01:46 395010] [debug] |xqc_engine_main_logic|END|now:1757653306394888|
[2025/09/12 05:01:51 280462] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:30|state:ESTABED|recv_time:1757653311280458|
[2025/09/12 05:01:51 280512] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:51 280532] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:01:51 280540] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:01:51 280556] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:01:51 280565] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:1e|
[2025/09/12 05:01:51 280587] [info] |scid:e0ba71b58f0f6e92|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005578C77DA35C|
[2025/09/12 05:01:51 280596] [info] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:01:51 280604] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34016|rtt_var:13682|pto_duration:88744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:51 280613] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:51 280622] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:51 280629] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:51 280637] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653311280603|now:1757653311280603|interv:0|
[2025/09/12 05:01:51 280644] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:2|expire:1757653301537067|now:1757653311280603|interval:0|pto_count:0|srtt:34016
[2025/09/12 05:01:51 280656] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:ACK_01RTT|expire:1757653311305458|now:1757653311280458|interv:25000|
[2025/09/12 05:01:51 280667] [debug] |scid:e0ba71b58f0f6e92|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653311280458|max_ack_delay:25000|
[2025/09/12 05:01:51 280675] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:01:51 280683] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:14|frame:HANDSHAKE_DONE |recv_time:1757653311280458|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:51 280694] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653431280458|now:1757653311280458|interv:120000000|
[2025/09/12 05:01:51 280703] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653431280458|now:1757653311280458|interv:120000000|
[2025/09/12 05:01:51 280710] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653426369072|pq_index:0|
[2025/09/12 05:01:51 280718] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653306394888|
[2025/09/12 05:01:51 280726] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311280726|
[2025/09/12 05:01:51 280736] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653311280734|
[2025/09/12 05:01:51 280745] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653311280603|now:1757653311280734|
[2025/09/12 05:01:51 280750] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:01:51 280755] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005578C77DA35C|path:0|bytes_in_flight:50|
[2025/09/12 05:01:51 280760] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34016|rtt_var:13682|pto_duration:88744|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:51 280765] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:51 280771] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:51 280781] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:01:51 280786] [debug] |scid:e0ba71b58f0f6e92|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:01:51 280793] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_send_probe_pkt|conn:00005578C77DA35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 05:01:51 280800] [debug] |scid:e0ba71b58f0f6e92|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:01:51 280805] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_send_probe_pkt|conn:00005578C77DA35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 05:01:51 280810] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005578C77DA35C|pto_count:1
[2025/09/12 05:01:51 280815] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005578C77DA35C|path:0|
[2025/09/12 05:01:51 280820] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:51 280825] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653311280734|
[2025/09/12 05:01:51 280830] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:51 280855] [debug] |scid:e0ba71b58f0f6e92|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:73164709913c1091|sr_token:003aaa83fc7f0000438c38ae78550000|seq_num:1
[2025/09/12 05:01:51 280865] [debug] |scid:e0ba71b58f0f6e92|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:157f6e36c177ebb7|sr_token:003aaa83fc7f0000438c38ae78550000|seq_num:2
[2025/09/12 05:01:51 280871] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 05:01:51 280877] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 05:01:51 280883] [debug] |scid:e0ba71b58f0f6e92|xqc_path_get_perf_class|conn:00005578C77DA35C|path_id:0|path_srtt:34016|min_srtt:34016|path_bw:1508|loss_rate:0.00|path_pto:1|
[2025/09/12 05:01:51 280889] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|path srtt|conn:00005578C77DA35C|path_id:0|path_srtt:34016|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:51 280895] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 05:01:51 280901] [debug] |scid:e0ba71b58f0f6e92|xqc_path_get_perf_class|conn:00005578C77DA35C|path_id:0|path_srtt:34016|min_srtt:34016|path_bw:1508|loss_rate:0.00|path_pto:1|
[2025/09/12 05:01:51 280906] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|path srtt|conn:00005578C77DA35C|path_id:0|path_srtt:34016|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:51 280911] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 05:01:51 280918] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:01:51 280924] [debug] |scid:e0ba71b58f0f6e92|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005578C77DA35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 05:01:51 280930] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:01:51 280969] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:5|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1757653311280938|stream_id:0|stream_offset:17|
[2025/09/12 05:01:51 280978] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:5|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:51 280992] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:01:51 280999] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34016|rtt_var:13682|pto_duration:177488|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:51 281006] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:51 281011] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:51 281014] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 38|
[2025/09/12 05:01:51 281018] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653311508426|now:1757653311280999|interv:227427|
[2025/09/12 05:01:51 281022] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:2|expire:1757653311508426|now:1757653311280999|interval:227427|pto_count:1|srtt:34016
[2025/09/12 05:01:51 281027] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139112|inflight:38|
[2025/09/12 05:01:51 281032] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:01:51 281037] [debug] |scid:e0ba71b58f0f6e92|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005578C77DA35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 05:01:51 281041] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-12|next_skip_chance:1757653311622273|current_time:1757653311281041|
[2025/09/12 05:01:51 281045] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:01:51 281071] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:13|size:38|sent:54|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38|now:1757653311281051|stream_id:0|stream_offset:17|
[2025/09/12 05:01:51 281080] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:13|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:01:51 281087] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/09/12 05:01:51 281094] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34016|rtt_var:13682|pto_duration:177488|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:51 281101] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:51 281105] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:51 281109] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 76|
[2025/09/12 05:01:51 281112] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653311508539|now:1757653311281093|interv:227446|
[2025/09/12 05:01:51 281116] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:2|expire:1757653311508539|now:1757653311281093|interval:227446|pto_count:1|srtt:34016
[2025/09/12 05:01:51 281121] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139112|inflight:76|
[2025/09/12 05:01:51 281125] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:51 281134] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:01:51 281161] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:14|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:76|now:1757653311281140|stream_id:0|stream_offset:0|
[2025/09/12 05:01:51 281169] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:14|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:51 281176] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:0|
[2025/09/12 05:01:51 281182] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34016|rtt_var:13682|pto_duration:177488|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:51 281189] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:51 281194] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:51 281198] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 121|
[2025/09/12 05:01:51 281202] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653311508628|now:1757653311281182|interv:227446|
[2025/09/12 05:01:51 281205] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:2|expire:1757653311508628|now:1757653311281182|interval:227446|pto_count:1|srtt:34016
[2025/09/12 05:01:51 281210] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139112|inflight:121|
[2025/09/12 05:01:51 281214] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:01:51 281218] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:01:51 281243] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:15|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:121|now:1757653311281224|stream_id:0|stream_offset:0|
[2025/09/12 05:01:51 281251] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:15|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:51 281258] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|path:0|inflight:121|applimit:0|
[2025/09/12 05:01:51 281264] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:34016|rtt_var:13682|pto_duration:177488|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:01:51 281271] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:51 281275] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:51 281279] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 166|
[2025/09/12 05:01:51 281283] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653311508712|now:1757653311281264|interv:227448|
[2025/09/12 05:01:51 281286] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:2|expire:1757653311508712|now:1757653311281264|interval:227448|pto_count:1|srtt:34016
[2025/09/12 05:01:51 281291] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139112|inflight:166|
[2025/09/12 05:01:51 281300] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653311305458|
[2025/09/12 05:01:51 281305] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653311305458|
[2025/09/12 05:01:51 281309] [debug] |xqc_engine_wakeup_after|wakeup:1757653311305458|now:1757653311281309|diff:24149|
[2025/09/12 05:01:51 281313] [debug] |xqc_engine_main_logic|END|now:1757653311280734|
[2025/09/12 05:01:51 281322] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:61|state:ESTABED|recv_time:1757653311281321|
[2025/09/12 05:01:51 281326] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:51 281332] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:01:51 281335] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 05:01:51 281341] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/09/12 05:01:51 281346] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:18|
[2025/09/12 05:01:51 281350] [debug] |scid:e0ba71b58f0f6e92|xqc_process_new_conn_id_frame|new_conn_id|9114ee0b5e7077b215e3a215|sr_token:cde7670d2a39352b46ea266b91bc1e5d
[2025/09/12 05:01:51 281356] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:51 281360] [debug] |scid:e0ba71b58f0f6e92|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:01:51 281365] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/09/12 05:01:51 281370] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:22|frame:NEW_CONNECTION_ID |recv_time:1757653311281321|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:51 281374] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653431281321|now:1757653311281321|interv:120000000|
[2025/09/12 05:01:51 281379] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653431281321|now:1757653311281321|interv:120000000|
[2025/09/12 05:01:51 281382] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653311305458|pq_index:0|
[2025/09/12 05:01:51 281386] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653311280734|
[2025/09/12 05:01:51 281390] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311281390|
[2025/09/12 05:01:51 281395] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653311281394|
[2025/09/12 05:01:51 281402] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|largest_recv:22|ack_delay:80|first_ack_range:0|largest_pkt_recv_time:1757653311281321|
[2025/09/12 05:01:51 281406] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:22|low:22|pkt_pns:2|
[2025/09/12 05:01:51 281410] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/09/12 05:01:51 281414] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:9|low:7|pkt_pns:2|
[2025/09/12 05:01:51 281418] [debug] |scid:e0ba71b58f0f6e92|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:01:51 281422] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/09/12 05:01:51 281426] [debug] |scid:e0ba71b58f0f6e92|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:01:51 281430] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:01:51 281439] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:01:51 281444] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:01:51 281489] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:16|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:166|now:1757653311281449|stream_id:0|stream_offset:0|
[2025/09/12 05:01:51 281503] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:16|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:01:51 281510] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653311508712|
[2025/09/12 05:01:51 281515] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653311508712|
[2025/09/12 05:01:51 281518] [debug] |xqc_engine_wakeup_after|wakeup:1757653311508712|now:1757653311281518|diff:227194|
[2025/09/12 05:01:51 281523] [debug] |xqc_engine_main_logic|END|now:1757653311281394|
[2025/09/12 05:01:51 281528] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311281528|
[2025/09/12 05:01:51 281532] [debug] |xqc_engine_wakeup_after|wakeup:1757653311508712|now:1757653311281532|diff:227180|
[2025/09/12 05:01:51 281536] [debug] |xqc_engine_main_logic|END|now:1757653311281528|
[2025/09/12 05:01:51 311873] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:38|state:ESTABED|recv_time:1757653311311872|
[2025/09/12 05:01:51 311887] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:51 311895] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:22|
[2025/09/12 05:01:51 311901] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/09/12 05:01:51 311909] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/09/12 05:01:51 311915] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:51 311925] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|conn:00005578C77DA35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:0|
[2025/09/12 05:01:51 311932] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653301423031|is_app_limited:1|send_elapse:292|ack_elapse:9888841|ctl_first_sent_time:1757653301423323|lagest_ack_time:1757653311311872|curr_delivered:1306|
[2025/09/12 05:01:51 311940] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_sent_time_update:1757653301423323|
[2025/09/12 05:01:51 311947] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:01:51 311956] [debug] |scid:e0ba71b58f0f6e92|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:01:51 311963] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:STREAM_CLOSE|expire:1757653311653195|now:1757653311311963|interv:341232|
[2025/09/12 05:01:51 311971] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:01:51 311978] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|conn:00005578C77DA35C|path:0|pkt_num:5|origin_pktnum:0|size:38|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:5|
[2025/09/12 05:01:51 311985] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:1256|prior_time:1757653311280938|is_app_limited:0|send_elapse:0|ack_elapse:30934|ctl_first_sent_time:1757653311280938|lagest_ack_time:1757653311311872|curr_delivered:1344|
[2025/09/12 05:01:51 311999] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_sent_time_update:1757653311280938|
[2025/09/12 05:01:51 312006] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:01:51 312012] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|conn:00005578C77DA35C|path:0|pkt_num:14|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/09/12 05:01:51 312019] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:1256|prior_time:1757653311280938|is_app_limited:0|send_elapse:0|ack_elapse:30934|ctl_first_sent_time:1757653311280938|lagest_ack_time:1757653311311872|curr_delivered:1389|
[2025/09/12 05:01:51 312023] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_sent_time_update:1757653311281140|
[2025/09/12 05:01:51 312027] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:01:51 312031] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_rtt|before update rtt|conn:00005578C77DA35C|srtt:34016|rttvar:13682|minrtt:31815|latest_rtt:30732|ack_delay:152|
[2025/09/12 05:01:51 312035] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_rtt|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |after update rtt|conn:00005578C77DA35C|srtt:33586|rttvar:11121|minrtt:30732|latest_rtt:30732|ack_delay:152|
[2025/09/12 05:01:51 312040] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:15|ctl_reordering_time_threshold_shift:0|
[2025/09/12 05:01:51 312044] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:18446744073709551615|thresh:15|
[2025/09/12 05:01:51 312049] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/09/12 05:01:51 312053] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:51 312057] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|srtt:33586|rtt_var:11121|pto_duration:78070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:01:51 312063] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:01:51 312070] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:01:51 312076] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_pto_time_and_space|conn:00005578C77DA35C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:01:51 312082] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:LOSS_DETECTION|expire:1757653311384294|now:1757653311312057|interv:72237|
[2025/09/12 05:01:51 312088] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005578C77DA35C|path:0|pns:2|expire:1757653311384294|now:1757653311312057|interval:72237|pto_count:0|srtt:33586
[2025/09/12 05:01:51 312092] [debug] |scid:e0ba71b58f0f6e92|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30934, delivered 133|rate 4299|lost 0|
[2025/09/12 05:01:51 312097] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:01:51 312101] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4299) in round 3|
[2025/09/12 05:01:51 312106] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_min_rtt|probertt expire|rtt:30732, old_rtt:31815|
[2025/09/12 05:01:51 312110] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_min_rtt|minrtt expire|rtt:30732, old_rtt:31815|
[2025/09/12 05:01:51 312114] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:266|
[2025/09/12 05:01:51 312118] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139112|packet_lost:0|acked:133|po_sent_time:1757653311281140|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1389|
[2025/09/12 05:01:51 312126] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139112|packet_lost:0|acked:133|po_sent_time:1757653311281140|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1389|
[2025/09/12 05:01:51 312131] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |bbr on ack|mode:0|pacing_rate:11559454|bw:4299|cwnd:139245|full_bw_reached:0|inflight:45|srtt:33586|latest_rtt:30732|min_rtt:30732|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:01:51 312136] [stats] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |bandwidth change record|bw_before:1508|bw_after:4299|srtt:33586|cwnd:139245|
[2025/09/12 05:01:51 312141] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/09/12 05:01:51 312146] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK |recv_time:1757653311311872|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:51 312151] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653431311872|now:1757653311311872|interv:120000000|
[2025/09/12 05:01:51 312155] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653431311872|now:1757653311311872|interv:120000000|
[2025/09/12 05:01:51 312158] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653311508712|pq_index:0|
[2025/09/12 05:01:51 312163] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653311281394|
[2025/09/12 05:01:51 312167] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311312166|
[2025/09/12 05:01:51 312171] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653311312170|
[2025/09/12 05:01:51 312178] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653311384294|
[2025/09/12 05:01:51 312182] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653311384294|
[2025/09/12 05:01:51 312186] [debug] |xqc_engine_wakeup_after|wakeup:1757653311384294|now:1757653311312186|diff:72108|
[2025/09/12 05:01:51 312190] [debug] |xqc_engine_main_logic|END|now:1757653311312170|
[2025/09/12 05:01:51 312195] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311312195|
[2025/09/12 05:01:51 312199] [debug] |xqc_engine_wakeup_after|wakeup:1757653311384294|now:1757653311312199|diff:72095|
[2025/09/12 05:01:51 312203] [debug] |xqc_engine_main_logic|END|now:1757653311312195|
[2025/09/12 05:01:51 337567] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:39|state:ESTABED|recv_time:1757653311337565|
[2025/09/12 05:01:51 337585] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:51 337596] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:23|
[2025/09/12 05:01:51 337604] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/09/12 05:01:51 337629] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/09/12 05:01:51 337637] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:2|
[2025/09/12 05:01:51 337646] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|conn:00005578C77DA35C|path:0|pkt_num:15|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/09/12 05:01:51 337665] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:166|prior_delivered:1256|prior_time:1757653311280938|is_app_limited:0|send_elapse:286|ack_elapse:56627|ctl_first_sent_time:1757653311281224|lagest_ack_time:1757653311337565|curr_delivered:1434|
[2025/09/12 05:01:51 337674] [debug] |scid:e0ba71b58f0f6e92|xqc_update_sample|sampler_sent_time_update:1757653311281224|
[2025/09/12 05:01:51 337683] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 05:01:51 337692] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_rtt|before update rtt|conn:00005578C77DA35C|srtt:33586|rttvar:11121|minrtt:30732|latest_rtt:56341|ack_delay:25520|
[2025/09/12 05:01:51 337700] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_update_rtt|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |after update rtt|conn:00005578C77DA35C|srtt:33305|rttvar:8902|minrtt:30732|latest_rtt:56341|ack_delay:25000|
[2025/09/12 05:01:51 337708] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:0|thresh:15|
[2025/09/12 05:01:51 337715] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 23|pns:2|
[2025/09/12 05:01:51 337723] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:01:51 337731] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005578C77DA35C|path:0|
[2025/09/12 05:01:51 337736] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:51 337741] [debug] |scid:e0ba71b58f0f6e92|xqc_generate_sample|sampler: send_elapse 286, ack_elapse 56627, delivered 178|rate 3143|lost 0|
[2025/09/12 05:01:51 337746] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3143) in round 3|
[2025/09/12 05:01:51 337752] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_update_min_rtt|minrtt expire|rtt:30732, old_rtt:30732|
[2025/09/12 05:01:51 337757] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:266|
[2025/09/12 05:01:51 337761] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139245|packet_lost:0|acked:45|po_sent_time:1757653311281224|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1389|
[2025/09/12 05:01:51 337767] [debug] |scid:e0ba71b58f0f6e92|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139245|packet_lost:0|acked:45|po_sent_time:1757653311281224|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1389|
[2025/09/12 05:01:51 337773] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_ack_received|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f |bbr on ack|mode:0|pacing_rate:11559454|bw:4299|cwnd:139290|full_bw_reached:0|inflight:0|srtt:33305|latest_rtt:56341|min_rtt:30732|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:01:51 337780] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/09/12 05:01:51 337785] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:24|frame:ACK |recv_time:1757653311337565|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:51 337791] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653431337565|now:1757653311337565|interv:120000000|
[2025/09/12 05:01:51 337796] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653431337565|now:1757653311337565|interv:120000000|
[2025/09/12 05:01:51 337801] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653311384294|pq_index:0|
[2025/09/12 05:01:51 337806] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653311312170|
[2025/09/12 05:01:51 337816] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311337816|
[2025/09/12 05:01:51 337822] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653311337821|
[2025/09/12 05:01:51 337830] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653311653195|
[2025/09/12 05:01:51 337835] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653311653195|
[2025/09/12 05:01:51 337840] [debug] |xqc_engine_wakeup_after|wakeup:1757653311653195|now:1757653311337840|diff:315355|
[2025/09/12 05:01:51 337845] [debug] |xqc_engine_main_logic|END|now:1757653311337821|
[2025/09/12 05:01:51 337852] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311337852|
[2025/09/12 05:01:51 337857] [debug] |xqc_engine_wakeup_after|wakeup:1757653311653195|now:1757653311337857|diff:315338|
[2025/09/12 05:01:51 337861] [debug] |xqc_engine_main_logic|END|now:1757653311337852|
[2025/09/12 05:01:51 654084] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311654083|
[2025/09/12 05:01:51 654098] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653311653195|pq_index:0|
[2025/09/12 05:01:51 654103] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653311337821|
[2025/09/12 05:01:51 654108] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653311654107|
[2025/09/12 05:01:51 654113] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653311653195|now:1757653311654107|
[2025/09/12 05:01:51 654117] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:01:51 654122] [debug] |scid:e0ba71b58f0f6e92|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:01:51 654143] [info] |scid:e0ba71b58f0f6e92|xqc_conn_close|conn:00005578C77DA35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/12 05:01:51 654148] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_DRAINING|expire:1757653311935887|now:1757653311654148|interv:281739|
[2025/09/12 05:01:51 654152] [debug] |scid:e0ba71b58f0f6e92|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 05:01:51 654157] [debug] |scid:e0ba71b58f0f6e92|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:01:51 654161] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:01:51 654165] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:01:51 654168] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:01:51 654172] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:01:51 654176] [info] |scid:e0ba71b58f0f6e92|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_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/09/12 05:01:51 654183] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:01:51 654201] [stats] |scid:e0ba71b58f0f6e92|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:1757653301423211|wrt_delay:22|snd_delay:112|finwrt_delay:22|finsnd_delay:9857840|finrcv_delay:1667489|finread_delay:1667527|all_acked_delay:9888743|firstfinack_dely:9888736|close_delay:9888752|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f|path_info:mp is not supported in connection scid:e0ba71b58f0f6e92|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/09/12 05:01:51 654219] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653311653195|now:1757653311654107|
[2025/09/12 05:01:51 654225] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:01:51 654232] [debug] |scid:e0ba71b58f0f6e92|xqc_path_get_perf_class|conn:00005578C77DA35C|path_id:0|path_srtt:33305|min_srtt:33305|path_bw:4299|loss_rate:33.33|path_pto:0|
[2025/09/12 05:01:51 654240] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|path srtt|conn:00005578C77DA35C|path_id:0|path_srtt:33305|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:01:51 654245] [debug] |scid:e0ba71b58f0f6e92|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:4|
[2025/09/12 05:01:51 654253] [debug] |scid:e0ba71b58f0f6e92|xqc_check_acked_or_dropped_pkt|conn:00005578C77DA35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:01:51 654260] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:17-23|next_skip_chance:1757653311935999|current_time:1757653311654260|
[2025/09/12 05:01:51 654267] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/09/12 05:01:51 654311] [info] |scid:e0ba71b58f0f6e92|xqc_send_packet_with_pn|<==|conn:00005578C77DA35C|path:0|pkt_num:24|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653311654278|stream_id:0|stream_offset:0|
[2025/09/12 05:01:51 654319] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_on_packet_sent|conn:00005578C77DA35C|path:0|pkt_num:24|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:01:51 654327] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653311935887|
[2025/09/12 05:01:51 654333] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653311935887|
[2025/09/12 05:01:51 654338] [debug] |xqc_engine_wakeup_after|wakeup:1757653311935887|now:1757653311654338|diff:281549|
[2025/09/12 05:01:51 654345] [debug] |xqc_engine_main_logic|END|now:1757653311654107|
[2025/09/12 05:01:51 684962] [info] |xqc_engine_packet_process|==>|conn:00005578C77DA35C|size:33|state:CLOSING|recv_time:1757653311684960|
[2025/09/12 05:01:51 684977] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e0ba71b58f0f6e92|spin_bit:1|
[2025/09/12 05:01:51 684987] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|largest_pn:24|
[2025/09/12 05:01:51 684993] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/09/12 05:01:51 685002] [debug] |scid:e0ba71b58f0f6e92|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/09/12 05:01:51 685009] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|closing state|frame_type:1c|
[2025/09/12 05:01:51 685015] [debug] |scid:e0ba71b58f0f6e92|xqc_process_frames|frame_type:1c|
[2025/09/12 05:01:51 685022] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/09/12 05:01:51 685030] [info] |scid:e0ba71b58f0f6e92|xqc_conn_on_pkt_processed|====>|conn:00005578C77DA35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:25|frame:CONNECTION_CLOSE |recv_time:1757653311684960|dcid:e0ba71b58f0f6e92|dcid_seq:0|
[2025/09/12 05:01:51 685038] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:PATH_IDLE|expire:1757653431684960|now:1757653311684960|interv:120000000|
[2025/09/12 05:01:51 685052] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_set|type:CONN_IDLE|expire:1757653431684960|now:1757653311684960|interv:120000000|
[2025/09/12 05:01:51 685059] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653311935887|pq_index:0|
[2025/09/12 05:01:51 685065] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653311654107|
[2025/09/12 05:01:51 685072] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311685072|
[2025/09/12 05:01:51 685081] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653311685079|
[2025/09/12 05:01:51 685126] [debug] |scid:e0ba71b58f0f6e92|xqc_conn_next_wakeup_time|wakeup_time:1757653311935887|
[2025/09/12 05:01:51 685132] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_wakeup_queue|next_tick_time:1757653311935887|
[2025/09/12 05:01:51 685137] [debug] |xqc_engine_wakeup_after|wakeup:1757653311935887|now:1757653311685137|diff:250750|
[2025/09/12 05:01:51 685143] [debug] |xqc_engine_main_logic|END|now:1757653311685079|
[2025/09/12 05:01:51 685150] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311685150|
[2025/09/12 05:01:51 685155] [debug] |xqc_engine_wakeup_after|wakeup:1757653311935887|now:1757653311685155|diff:250732|
[2025/09/12 05:01:51 685160] [debug] |xqc_engine_main_logic|END|now:1757653311685150|
[2025/09/12 05:01:51 935048] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311935048|
[2025/09/12 05:01:51 935061] [debug] |xqc_engine_wakeup_after|wakeup:1757653311935887|now:1757653311935061|diff:826|
[2025/09/12 05:01:51 935066] [debug] |xqc_engine_main_logic|END|now:1757653311935048|
[2025/09/12 05:01:51 936132] [debug] |xqc_engine_main_logic|BEGIN|now:1757653311936132|
[2025/09/12 05:01:51 936139] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_remove_wakeup_queue|next_tick_time:1757653311935887|pq_index:0|
[2025/09/12 05:01:51 936143] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_add_active_queue|last_ticked_time:1757653311685079|
[2025/09/12 05:01:51 936148] [debug] |scid:e0ba71b58f0f6e92|xqc_engine_process_conn|conn:00005578C77DA35C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653311936147|
[2025/09/12 05:01:51 936153] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653311935887|now:1757653311936147|
[2025/09/12 05:01:51 936157] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653311935887|now:1757653311936147|
[2025/09/12 05:01:51 936161] [debug] |scid:e0ba71b58f0f6e92|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:01:51 936165] [info] |xqc_engine_main_logic|conn:00005578C77DA35C|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f|conn_state:13|next_tick_time:1757653311935887
[2025/09/12 05:01:51 936177] [report] |scid:e0ba71b58f0f6e92|xqc_conn_destroy|00005578C77DA35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:1668450|first_send_delay:1141|conn_persist:10514081|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-49588-e0ba71b58f0f6e92 p-193.167.100.100-443-fd80c4935e34696f|hsk_recv:785723|close_recv:10262925|close_send:10232182|last_recv:10262864|last_send:10232182|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,18,18,16,51,0,1024,i96,4,29,38,4,23,9889,0,4,30,39,4,24,9915,0,4,24,33,40000,25,10262,0,4,45,4000,15,9859,4,28,4,16,9859,4,21,40000,24,10232,0-2,0-2,0-0,0-0,0-0,0-33,0-5542,0-4521,0-10,0-16,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:1|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:01:51 936225] [debug] |scid:e0ba71b58f0f6e92|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:01:51 936235] [debug] |scid:e0ba71b58f0f6e92|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:01:51 936243] [debug] |scid:e0ba71b58f0f6e92|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:01:51 936248] [debug] |scid:e0ba71b58f0f6e92|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:01:51 936308] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:01:51 936315] [debug] |xqc_engine_main_logic|END|now:1757653311936147|
[2025/09/12 05:01:51 938454] [debug] |xqc_engine_destroy|begin|