[2025/04/30 09:07:37 511869] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 09:07:37 511903] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:07:37 511908] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:07:37 511916] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:07:37 511920] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:07:37 511927] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:07:37 511931] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:07:37 511935] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:07:37 511939] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:07:37 512064] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004177512062|now:1746004057512062|interv:120000000|
[2025/04/30 09:07:37 512092] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004177512092|now:1746004057512092|interv:120000000|
[2025/04/30 09:07:37 512101] [debug] |xqc_path_create|path:0|dcid:f1c041126ef6e5ac|scid:5b4ed3e047c6e144|create_path_count:1|
[2025/04/30 09:07:37 512108] [debug] |scid:5b4ed3e047c6e144|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:07:37 512113] [debug] |xqc_path_init|path:0|dcid:f1c041126ef6e5ac|scid:5b4ed3e047c6e144|state:2|
[2025/04/30 09:07:37 512118] [debug] |scid:5b4ed3e047c6e144|xqc_conn_create|success|scid:5b4ed3e047c6e144|dcid:f1c041126ef6e5ac|conn:00005612BB2E735C|
[2025/04/30 09:07:37 512129] [debug] |scid:5b4ed3e047c6e144|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 09:07:37 512138] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:07:37 512882] [debug] |scid:5b4ed3e047c6e144|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 09:07:37 512890] [debug] |scid:5b4ed3e047c6e144|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:07:37 512896] [debug] |scid:5b4ed3e047c6e144|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:07:37 512902] [debug] |scid:5b4ed3e047c6e144|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 09:07:37 512909] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004057512907|
[2025/04/30 09:07:37 512914] [debug] |scid:5b4ed3e047c6e144|xqc_process_crypto_write_streams|
[2025/04/30 09:07:37 512919] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:07:37 512929] [info] |scid:5b4ed3e047c6e144|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746004057512928|
[2025/04/30 09:07:37 512935] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 09:07:37 512941] [debug] |scid:5b4ed3e047c6e144|xqc_path_get_perf_class|conn:00005612BB2E735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:37 512946] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612BB2E735C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:37 512952] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/04/30 09:07:37 512957] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:07:37 512963] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:37 513064] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004057512978|stream_id:0|stream_offset:0|
[2025/04/30 09:07:37 513075] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:07:37 513081] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:37 513087] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:37 513095] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:37 513101] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:37 513107] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:07:37 513112] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058262978|now:1746004057513086|interv:749892|
[2025/04/30 09:07:37 513116] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:1746004058262978|now:1746004057513086|interval:749892|pto_count:0|srtt:250000
[2025/04/30 09:07:37 513121] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 09:07:37 513127] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058262978|
[2025/04/30 09:07:37 513131] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_active_queue|last_ticked_time:1746004057512907|pd_index:0|
[2025/04/30 09:07:37 513135] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058262978|
[2025/04/30 09:07:37 513139] [debug] |xqc_engine_wakeup_after|wakeup:1746004058262978|now:1746004057513139|diff:749839|
[2025/04/30 09:07:37 513144] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:07:37 513191] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058262978|pq_index:0|
[2025/04/30 09:07:37 513197] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004057512907|
[2025/04/30 09:07:37 513208] [debug] |scid:5b4ed3e047c6e144|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:07:37 513215] [debug] |scid:5b4ed3e047c6e144|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 09:07:37 513224] [debug] |scid:5b4ed3e047c6e144|xqc_stream_buff_data|size:17|
[2025/04/30 09:07:37 513231] [info] |scid:5b4ed3e047c6e144|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:00005612BB2E735C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 09:07:37 513239] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004057513239|
[2025/04/30 09:07:37 513245] [debug] |scid:5b4ed3e047c6e144|xqc_path_get_perf_class|conn:00005612BB2E735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:07:37 513252] [debug] |scid:5b4ed3e047c6e144|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:00005612BB2E735C|stream_id:0|stream_offset:17|
[2025/04/30 09:07:37 513259] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612BB2E735C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:37 513272] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 09:07:37 513278] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:37 513284] [debug] |scid:5b4ed3e047c6e144|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:00005612BB2E735C|stream_id:0|stream_offset:17|
[2025/04/30 09:07:37 513291] [debug] |scid:5b4ed3e047c6e144|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:07:37 513299] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:37 513342] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746004057513310|stream_id:0|stream_offset:17|
[2025/04/30 09:07:37 513352] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:07:37 513359] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 09:07:37 513366] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:37 513374] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:37 513428] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:37 513432] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:37 513436] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:37 513440] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058262978|now:1746004057513366|interv:749612|
[2025/04/30 09:07:37 513444] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:1746004058262978|now:1746004057513366|interval:749612|pto_count:0|srtt:250000
[2025/04/30 09:07:37 513449] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:07:37 513454] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058262978|
[2025/04/30 09:07:37 513458] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_active_queue|last_ticked_time:1746004057513239|pd_index:0|
[2025/04/30 09:07:37 513462] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058262978|
[2025/04/30 09:07:37 513466] [debug] |xqc_engine_wakeup_after|wakeup:1746004058262978|now:1746004057513466|diff:749512|
[2025/04/30 09:07:37 513471] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:07:38 263875] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058263875|
[2025/04/30 09:07:38 263907] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058262978|pq_index:0|
[2025/04/30 09:07:38 263913] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004057513239|
[2025/04/30 09:07:38 263919] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004058263917|
[2025/04/30 09:07:38 263924] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004058262978|now:1746004058263917|
[2025/04/30 09:07:38 263929] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:38 263947] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005612BB2E735C|path:0|bytes_in_flight:1234|
[2025/04/30 09:07:38 263951] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:38 263957] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:38 263961] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 263965] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 263969] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 263973] [debug] |scid:5b4ed3e047c6e144|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:07:38 263979] [debug] |scid:5b4ed3e047c6e144|xqc_conn_send_probe_pkt|conn:00005612BB2E735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 09:07:38 263987] [debug] |scid:5b4ed3e047c6e144|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:07:38 263991] [debug] |scid:5b4ed3e047c6e144|xqc_conn_send_probe_pkt|conn:00005612BB2E735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 09:07:38 264003] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005612BB2E735C|pto_count:1
[2025/04/30 09:07:38 264007] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 264012] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 264016] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 264020] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 264023] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 264027] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004058264007|interv:18444998069651287608|
[2025/04/30 09:07:38 264032] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:18446744073709551615|now:1746004058264007|interval:18444998069651287608|pto_count:1|srtt:250000
[2025/04/30 09:07:38 264040] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 264045] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 264050] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:07:38 264058] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:38 264147] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746004058264074|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 264154] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 264163] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:07:38 264168] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 264172] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:07:38 264177] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 264180] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 264184] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 264188] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004059764074|now:1746004058264168|interv:1499906|
[2025/04/30 09:07:38 264192] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:1746004059764074|now:1746004058264168|interval:1499906|pto_count:1|srtt:250000
[2025/04/30 09:07:38 264198] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:07:38 264203] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:07:38 264208] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:07:38 264232] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746004058264214|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 264238] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:07:38 264243] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 09:07:38 264247] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 264251] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:07:38 264255] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 264259] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 264263] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 264267] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004059764214|now:1746004058264247|interv:1499967|
[2025/04/30 09:07:38 264271] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:1746004059764214|now:1746004058264247|interval:1499967|pto_count:1|srtt:250000
[2025/04/30 09:07:38 264275] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 09:07:38 264280] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004059764214|
[2025/04/30 09:07:38 264284] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004059764214|
[2025/04/30 09:07:38 264288] [debug] |xqc_engine_wakeup_after|wakeup:1746004059764214|now:1746004058264288|diff:1499926|
[2025/04/30 09:07:38 264296] [debug] |xqc_engine_main_logic|END|now:1746004058263917|
[2025/04/30 09:07:38 298813] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:1200|state:C_INITIAL_SENT|recv_time:1746004058298810|
[2025/04/30 09:07:38 298838] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:07:38 298847] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 09:07:38 298860] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:38 298867] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:38 298880] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:07:38 298889] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:38 298899] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|conn:00005612BB2E735C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:07:38 298909] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746004057512978|is_app_limited:1|send_elapse:751096|ack_elapse:785832|ctl_first_sent_time:1746004058264074|lagest_ack_time:1746004058298810|curr_delivered:1184|
[2025/04/30 09:07:38 298918] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_sent_time_update:1746004058264074|
[2025/04/30 09:07:38 298927] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:38 298934] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_rtt|before update rtt|conn:00005612BB2E735C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34736|ack_delay:0|
[2025/04/30 09:07:38 298946] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_rtt|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |after update rtt|conn:00005612BB2E735C|srtt:34736|rttvar:17368|minrtt:34736|latest_rtt:34736|ack_delay:0|
[2025/04/30 09:07:38 298956] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:07:38 298966] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 09:07:38 298973] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:208416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 298980] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 298985] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 298990] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 298994] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 298999] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004058298973|interv:18444998069651252642|
[2025/04/30 09:07:38 299005] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:18446744073709551615|now:1746004058298973|interval:18444998069651252642|pto_count:1|srtt:34736
[2025/04/30 09:07:38 299010] [debug] |scid:5b4ed3e047c6e144|xqc_generate_sample|sampler: send_elapse 751096, ack_elapse 785832, delivered 1184|rate 1506|lost 0|
[2025/04/30 09:07:38 299016] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:07:38 299022] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1506) in round 1|
[2025/04/30 09:07:38 299027] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_min_rtt|probertt expire|rtt:34736, old_rtt:2147483647|
[2025/04/30 09:07:38 299043] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_min_rtt|minrtt expire|rtt:34736, old_rtt:2147483647|
[2025/04/30 09:07:38 299052] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:07:38 299060] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004058264074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:07:38 299067] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746004058264074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:07:38 299073] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |bbr on ack|mode:0|pacing_rate:11449636|bw:1506|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34736|latest_rtt:34736|min_rtt:34736|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:38 299080] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:38 299087] [debug] |scid:5b4ed3e047c6e144|xqc_process_crypto_frame|level:0|
[2025/04/30 09:07:38 299093] [debug] |scid:5b4ed3e047c6e144|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:07:38 299098] [debug] |scid:5b4ed3e047c6e144|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 09:07:38 299496] [debug] |scid:5b4ed3e047c6e144|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 09:07:38 299506] [debug] |scid:5b4ed3e047c6e144|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:07:38 299511] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004059764214|pq_index:0|
[2025/04/30 09:07:38 299515] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058263917|
[2025/04/30 09:07:38 299522] [info] |scid:5b4ed3e047c6e144|xqc_conn_confirm_cid|dcid change|ori:f1c041126ef6e5ac|new:077b5dcf61b31fe9|
[2025/04/30 09:07:38 299527] [info] |scid:5b4ed3e047c6e144|xqc_conn_addr_validated|Address Validated|conn:00005612BB2E735C|role:0|
[2025/04/30 09:07:38 299533] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:07:38 299538] [debug] |scid:5b4ed3e047c6e144|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 09:07:38 299543] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:07:38 299547] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746004058298810|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 299555] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_handshake|success|Length:994|
[2025/04/30 09:07:38 299563] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:38 299570] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:38 299578] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 09:07:38 299582] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:38 299586] [debug] |scid:5b4ed3e047c6e144|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 09:07:38 299595] [debug] |scid:5b4ed3e047c6e144|xqc_process_crypto_frame|level:2|
[2025/04/30 09:07:38 299599] [debug] |scid:5b4ed3e047c6e144|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:07:38 299603] [debug] |scid:5b4ed3e047c6e144|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|201u|
[2025/04/30 09:07:38 299671] [debug] |scid:5b4ed3e047c6e144|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:07:38 299676] [info] |scid:5b4ed3e047c6e144|xqc_conn_tls_transport_params_cb|store sr_token with cid: f1c041126ef6e5ac|token:be1d21194efa75924fbe03ae0e000eda
[2025/04/30 09:07:38 299682] [debug] |scid:5b4ed3e047c6e144|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 09:07:38 299686] [warn] |scid:5b4ed3e047c6e144|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:07:38 299927] [debug] |scid:5b4ed3e047c6e144|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:07:38 299935] [debug] |scid:5b4ed3e047c6e144|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:07:38 299940] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:0|
[2025/04/30 09:07:38 299944] [debug] |scid:5b4ed3e047c6e144|xqc_process_padding_frame|process padding|
[2025/04/30 09:07:38 299950] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:07:38 299955] [debug] |scid:5b4ed3e047c6e144|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 09:07:38 299959] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 09:07:38 299964] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:1019|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746004058298810|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 299969] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004178298810|now:1746004058298810|interv:120000000|
[2025/04/30 09:07:38 299974] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004178298810|now:1746004058298810|interv:120000000|
[2025/04/30 09:07:38 299978] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058299978|
[2025/04/30 09:07:38 299983] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746004058299982|
[2025/04/30 09:07:38 299991] [info] |scid:5b4ed3e047c6e144|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:07:38 299998] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 09:07:38 300005] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:07:38 300010] [debug] |scid:5b4ed3e047c6e144|xqc_process_crypto_write_streams|
[2025/04/30 09:07:38 300014] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:07:38 300018] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:07:38 300023] [debug] |scid:5b4ed3e047c6e144|xqc_process_crypto_write_streams|
[2025/04/30 09:07:38 300026] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:07:38 300032] [info] |scid:5b4ed3e047c6e144|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746004058300032|
[2025/04/30 09:07:38 300037] [debug] |scid:5b4ed3e047c6e144|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005612BB2E735C|
[2025/04/30 09:07:38 300041] [info] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:07:38 300045] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:104208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:38 300055] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 300059] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 300063] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 300067] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 300072] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004058300045|interv:18444998069651251570|
[2025/04/30 09:07:38 300079] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:18446744073709551615|now:1746004058300045|interval:18444998069651251570|pto_count:0|srtt:34736
[2025/04/30 09:07:38 300087] [debug] |scid:5b4ed3e047c6e144|xqc_conn_early_data_accept|accept|
[2025/04/30 09:07:38 300093] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 09:07:38 300099] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|largest_recv:0|ack_delay:1289|first_ack_range:0|largest_pkt_recv_time:1746004058298810|
[2025/04/30 09:07:38 300104] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:07:38 300108] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:38 300113] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:07:38 300118] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|largest_recv:0|ack_delay:1308|first_ack_range:0|largest_pkt_recv_time:1746004058298810|
[2025/04/30 09:07:38 300122] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 09:07:38 300126] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:07:38 300130] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:07:38 300135] [debug] |scid:5b4ed3e047c6e144|xqc_path_get_perf_class|conn:00005612BB2E735C|path_id:0|path_srtt:34736|min_srtt:34736|path_bw:1506|loss_rate:25.00|path_pto:0|
[2025/04/30 09:07:38 300140] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612BB2E735C|path_id:0|path_srtt:34736|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:38 300145] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 09:07:38 300150] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 300157] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 300165] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:38 300172] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:38 300212] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004058300180|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 300218] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 300223] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:07:38 300234] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:104208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:38 300241] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 300248] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:38 300254] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 300260] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 300266] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058404388|now:1746004058300233|interv:104155|
[2025/04/30 09:07:38 300273] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:1|expire:1746004058404388|now:1746004058300233|interval:104155|pto_count:0|srtt:34736
[2025/04/30 09:07:38 300280] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:38 300288] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/04/30 09:07:38 300295] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:38 300327] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746004058300303|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 300333] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 300338] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:07:38 300344] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:38 300351] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:07:38 300358] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:38 300411] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746004058300368|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 300425] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 300433] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058404388|
[2025/04/30 09:07:38 300440] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058404388|
[2025/04/30 09:07:38 300446] [debug] |xqc_engine_wakeup_after|wakeup:1746004058404388|now:1746004058300446|diff:103942|
[2025/04/30 09:07:38 300453] [debug] |xqc_engine_main_logic|END|now:1746004058299982|
[2025/04/30 09:07:38 300462] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058300462|
[2025/04/30 09:07:38 300467] [debug] |xqc_engine_wakeup_after|wakeup:1746004058404388|now:1746004058300467|diff:103921|
[2025/04/30 09:07:38 300471] [debug] |xqc_engine_main_logic|END|now:1746004058300462|
[2025/04/30 09:07:38 402369] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058402369|
[2025/04/30 09:07:38 402404] [debug] |xqc_engine_wakeup_after|wakeup:1746004058404388|now:1746004058402404|diff:1984|
[2025/04/30 09:07:38 402409] [debug] |xqc_engine_main_logic|END|now:1746004058402369|
[2025/04/30 09:07:38 404536] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058404536|
[2025/04/30 09:07:38 404552] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058404388|pq_index:0|
[2025/04/30 09:07:38 404557] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058299982|
[2025/04/30 09:07:38 404563] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|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:1746004058404561|
[2025/04/30 09:07:38 404568] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004058404388|now:1746004058404561|
[2025/04/30 09:07:38 404573] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:38 404577] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005612BB2E735C|path:0|bytes_in_flight:134|
[2025/04/30 09:07:38 404582] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:104208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:38 404587] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 404591] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:38 404595] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 404599] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 404603] [debug] |scid:5b4ed3e047c6e144|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:07:38 404608] [debug] |scid:5b4ed3e047c6e144|xqc_conn_send_probe_pkt|conn:00005612BB2E735C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:07:38 404614] [debug] |scid:5b4ed3e047c6e144|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:07:38 404618] [debug] |scid:5b4ed3e047c6e144|xqc_conn_send_probe_pkt|conn:00005612BB2E735C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:07:38 404623] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005612BB2E735C|pto_count:1
[2025/04/30 09:07:38 404627] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:208416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 404631] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 404635] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 404639] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 404643] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 404647] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004058404627|interv:18444998069651146988|
[2025/04/30 09:07:38 404652] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:18446744073709551615|now:1746004058404627|interval:18444998069651146988|pto_count:1|srtt:34736
[2025/04/30 09:07:38 404658] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 404664] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 404672] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:38 404678] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:07:38 404742] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:2|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004058404690|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 404748] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:2|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 404754] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:07:38 404758] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:208416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 404762] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 404766] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:38 404770] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 404774] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 404778] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058613106|now:1746004058404758|interv:208348|
[2025/04/30 09:07:38 404782] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:1|expire:1746004058613106|now:1746004058404758|interval:208348|pto_count:1|srtt:34736
[2025/04/30 09:07:38 404787] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 09:07:38 404793] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:38 404801] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:38 404835] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:3|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1746004058404810|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 404843] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:3|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:38 404848] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:07:38 404854] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:208416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 404860] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 404866] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 168|
[2025/04/30 09:07:38 404872] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 404878] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 404885] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058613226|now:1746004058404854|interv:208372|
[2025/04/30 09:07:38 404891] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:1|expire:1746004058613226|now:1746004058404854|interval:208372|pto_count:1|srtt:34736
[2025/04/30 09:07:38 404902] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:218|
[2025/04/30 09:07:38 404907] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058613226|
[2025/04/30 09:07:38 404911] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058613226|
[2025/04/30 09:07:38 404915] [debug] |xqc_engine_wakeup_after|wakeup:1746004058613226|now:1746004058404915|diff:208311|
[2025/04/30 09:07:38 404919] [debug] |xqc_engine_main_logic|END|now:1746004058404561|
[2025/04/30 09:07:38 614098] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058614097|
[2025/04/30 09:07:38 614129] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058613226|pq_index:0|
[2025/04/30 09:07:38 614135] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058404561|
[2025/04/30 09:07:38 614142] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|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:1746004058614139|
[2025/04/30 09:07:38 614148] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004058613226|now:1746004058614139|
[2025/04/30 09:07:38 614152] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:38 614157] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005612BB2E735C|path:0|bytes_in_flight:218|
[2025/04/30 09:07:38 614162] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:208416|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 614167] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 614171] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 168|
[2025/04/30 09:07:38 614175] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 614179] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 614182] [debug] |scid:5b4ed3e047c6e144|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:07:38 614188] [debug] |scid:5b4ed3e047c6e144|xqc_conn_send_probe_pkt|conn:00005612BB2E735C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:07:38 614197] [debug] |scid:5b4ed3e047c6e144|xqc_conn_send_probe_pkt|conn:00005612BB2E735C|path:0|pkt_num:2|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:07:38 614202] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005612BB2E735C|pto_count:2
[2025/04/30 09:07:38 614206] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:416832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:38 614211] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 614215] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:07:38 614219] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 614222] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 614226] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058821642|now:1746004058614206|interv:207436|
[2025/04/30 09:07:38 614242] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:1|expire:1746004058821642|now:1746004058614206|interval:207436|pto_count:2|srtt:34736
[2025/04/30 09:07:38 614249] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 614254] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 614260] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:38 614266] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:07:38 614355] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:4|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1746004058614282|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 614361] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:4|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:38 614367] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:07:38 614371] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:416832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:38 614396] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 614400] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 168|
[2025/04/30 09:07:38 614404] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 614408] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 614412] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004059031114|now:1746004058614371|interv:416743|
[2025/04/30 09:07:38 614416] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:1|expire:1746004059031114|now:1746004058614371|interval:416743|pto_count:2|srtt:34736
[2025/04/30 09:07:38 614421] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:218|
[2025/04/30 09:07:38 614427] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:2|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:07:38 614431] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:07:38 614456] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:5|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:218|now:1746004058614437|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 614461] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:5|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 614466] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:218|applimit:1184|
[2025/04/30 09:07:38 614470] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34736|rtt_var:17368|pto_duration:416832|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:07:38 614474] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 614478] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 252|
[2025/04/30 09:07:38 614486] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 614490] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 614494] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004059031269|now:1746004058614469|interv:416800|
[2025/04/30 09:07:38 614498] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:1|expire:1746004059031269|now:1746004058614469|interval:416800|pto_count:2|srtt:34736
[2025/04/30 09:07:38 614502] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:302|
[2025/04/30 09:07:38 614507] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004059031269|
[2025/04/30 09:07:38 614511] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004059031269|
[2025/04/30 09:07:38 614515] [debug] |xqc_engine_wakeup_after|wakeup:1746004059031269|now:1746004058614515|diff:416754|
[2025/04/30 09:07:38 614520] [debug] |xqc_engine_main_logic|END|now:1746004058614139|
[2025/04/30 09:07:38 646551] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:351|state:ESTABED|recv_time:1746004058646548|
[2025/04/30 09:07:38 646569] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:07:38 646577] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:38 646582] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:38 646592] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 09:07:38 646599] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:38 646608] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|conn:00005612BB2E735C|path:0|pkt_num:4|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:07:38 646616] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:218|prior_delivered:1184|prior_time:1746004058298810|is_app_limited:1|send_elapse:350208|ack_elapse:347738|ctl_first_sent_time:1746004058614282|lagest_ack_time:1746004058646548|curr_delivered:1268|
[2025/04/30 09:07:38 646623] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_sent_time_update:1746004058614282|
[2025/04/30 09:07:38 646632] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:07:38 646638] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|conn:00005612BB2E735C|path:0|pkt_num:5|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:07:38 646645] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:218|prior_delivered:1184|prior_time:1746004058298810|is_app_limited:1|send_elapse:350208|ack_elapse:347738|ctl_first_sent_time:1746004058614282|lagest_ack_time:1746004058646548|curr_delivered:1352|
[2025/04/30 09:07:38 646652] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_sent_time_update:1746004058614437|
[2025/04/30 09:07:38 646659] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:07:38 646665] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_rtt|before update rtt|conn:00005612BB2E735C|srtt:34736|rttvar:17368|minrtt:34736|latest_rtt:32111|ack_delay:0|
[2025/04/30 09:07:38 646672] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_rtt|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |after update rtt|conn:00005612BB2E735C|srtt:34407|rttvar:13682|minrtt:32111|latest_rtt:32111|ack_delay:0|
[2025/04/30 09:07:38 646686] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:07:38 646691] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:38 646695] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34407|rtt_var:13682|pto_duration:89135|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:38 646702] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 646706] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 646710] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 646713] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:07:38 646717] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004058646695|interv:18444998069650904920|
[2025/04/30 09:07:38 646722] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:0|expire:18446744073709551615|now:1746004058646695|interval:18444998069650904920|pto_count:0|srtt:34407
[2025/04/30 09:07:38 646726] [debug] |scid:5b4ed3e047c6e144|xqc_generate_sample|sampler: send_elapse 350208, ack_elapse 347738, delivered 168|rate 479|lost 0|
[2025/04/30 09:07:38 646731] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:07:38 646736] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_min_rtt|probertt expire|rtt:32111, old_rtt:34736|
[2025/04/30 09:07:38 646740] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_min_rtt|minrtt expire|rtt:32111, old_rtt:34736|
[2025/04/30 09:07:38 646744] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:07:38 646748] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:168|po_sent_time:1746004058614437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1352|
[2025/04/30 09:07:38 646753] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:168|po_sent_time:1746004058614437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1352|
[2025/04/30 09:07:38 646758] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |bbr on ack|mode:0|pacing_rate:11449636|bw:1506|cwnd:139208|full_bw_reached:0|inflight:50|srtt:34407|latest_rtt:32111|min_rtt:32111|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:38 646765] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 09:07:38 646770] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:351|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1746004058646548|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 646776] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5b4ed3e047c6e144|spin_bit:0|
[2025/04/30 09:07:38 646783] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:38 646787] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:07:38 646793] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 09:07:38 646797] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:6|
[2025/04/30 09:07:38 646803] [debug] |scid:5b4ed3e047c6e144|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 09:07:38 646811] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004059031269|pq_index:0|
[2025/04/30 09:07:38 646815] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058614139|
[2025/04/30 09:07:38 646819] [debug] |scid:5b4ed3e047c6e144|xqc_process_crypto_frame|level:3|
[2025/04/30 09:07:38 646824] [debug] |scid:5b4ed3e047c6e144|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:07:38 646828] [debug] |scid:5b4ed3e047c6e144|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/04/30 09:07:38 647034] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:ACK_01RTT|expire:1746004058671548|now:1746004058646548|interv:25000|
[2025/04/30 09:07:38 647045] [debug] |scid:5b4ed3e047c6e144|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 HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004058646548|max_ack_delay:25000|
[2025/04/30 09:07:38 647053] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 09:07:38 647060] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO |recv_time:1746004058646548|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 647069] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004178646548|now:1746004058646548|interv:120000000|
[2025/04/30 09:07:38 647076] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004178646548|now:1746004058646548|interv:120000000|
[2025/04/30 09:07:38 647083] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058647083|
[2025/04/30 09:07:38 647089] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|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:1746004058647088|
[2025/04/30 09:07:38 647097] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:07:38 647104] [debug] |scid:5b4ed3e047c6e144|xqc_process_crypto_write_streams|
[2025/04/30 09:07:38 647110] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:07:38 647117] [debug] |scid:5b4ed3e047c6e144|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:07:38 647125] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058671548|
[2025/04/30 09:07:38 647132] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058671548|
[2025/04/30 09:07:38 647138] [debug] |xqc_engine_wakeup_after|wakeup:1746004058671548|now:1746004058647138|diff:24410|
[2025/04/30 09:07:38 647144] [debug] |xqc_engine_main_logic|END|now:1746004058647088|
[2025/04/30 09:07:38 647157] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:150|state:ESTABED|recv_time:1746004058647156|
[2025/04/30 09:07:38 647163] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5b4ed3e047c6e144|spin_bit:0|
[2025/04/30 09:07:38 647169] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:07:38 647173] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:38 647179] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 09:07:38 647183] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:1e|
[2025/04/30 09:07:38 647188] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:7|
[2025/04/30 09:07:38 647253] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:38 647262] [debug] |scid:5b4ed3e047c6e144|xqc_process_new_conn_id_frame|new_conn_id|f1117a1bb703dc42|sr_token:6d117cd8ec2dbb59b773440b99d01190
[2025/04/30 09:07:38 647269] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:38 647273] [debug] |scid:5b4ed3e047c6e144|xqc_process_new_conn_id_frame|new_conn_id|324472056f1ca3c5|sr_token:d895682b2cf0966a7c48e4046058f6e8
[2025/04/30 09:07:38 647278] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:18|
[2025/04/30 09:07:38 647282] [debug] |scid:5b4ed3e047c6e144|xqc_process_new_conn_id_frame|new_conn_id|40115b0aa844b846|sr_token:dc3f6bfe0b69c16d06d9808ebdd6d8a6
[2025/04/30 09:07:38 647287] [info] |scid:5b4ed3e047c6e144|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005612BB2E735C|
[2025/04/30 09:07:38 647292] [info] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:07:38 647296] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34407|rtt_var:13682|pto_duration:89135|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:38 647301] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 647305] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 647309] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 647313] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058647296|now:1746004058647296|interv:0|
[2025/04/30 09:07:38 647317] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:2|expire:1746004057627445|now:1746004058647296|interval:0|pto_count:0|srtt:34407
[2025/04/30 09:07:38 647322] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:38 647327] [debug] |scid:5b4ed3e047c6e144|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 HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:07:38 647331] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 09:07:38 647336] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746004058647156|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 647341] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004178647156|now:1746004058647156|interv:120000000|
[2025/04/30 09:07:38 647345] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004178647156|now:1746004058647156|interv:120000000|
[2025/04/30 09:07:38 647349] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058671548|pq_index:0|
[2025/04/30 09:07:38 647353] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058647088|
[2025/04/30 09:07:38 647357] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058647357|
[2025/04/30 09:07:38 647362] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058647361|
[2025/04/30 09:07:38 647366] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004058647296|now:1746004058647361|
[2025/04/30 09:07:38 647370] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:38 647410] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005612BB2E735C|path:0|bytes_in_flight:50|
[2025/04/30 09:07:38 647416] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34407|rtt_var:13682|pto_duration:89135|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:38 647423] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 647429] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 647434] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:07:38 647439] [debug] |scid:5b4ed3e047c6e144|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:07:38 647444] [debug] |scid:5b4ed3e047c6e144|xqc_conn_send_probe_pkt|conn:00005612BB2E735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:38 647449] [debug] |scid:5b4ed3e047c6e144|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:07:38 647453] [debug] |scid:5b4ed3e047c6e144|xqc_conn_send_probe_pkt|conn:00005612BB2E735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:07:38 647457] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005612BB2E735C|pto_count:1
[2025/04/30 09:07:38 647461] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005612BB2E735C|path:0|
[2025/04/30 09:07:38 647466] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:38 647472] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004058647361|
[2025/04/30 09:07:38 647479] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:38 647487] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|largest_recv:1|ack_delay:331|first_ack_range:1|largest_pkt_recv_time:1746004058647156|
[2025/04/30 09:07:38 647492] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:07:38 647496] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:07:38 647501] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:38 647514] [debug] |scid:5b4ed3e047c6e144|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:97f302ce7d25cd99|sr_token:f02400b9ff7f0000fae713a812560000|seq_num:1
[2025/04/30 09:07:38 647521] [debug] |scid:5b4ed3e047c6e144|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0382388b02c48965|sr_token:f02400b9ff7f0000fae713a812560000|seq_num:2
[2025/04/30 09:07:38 647526] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:38 647530] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:07:38 647535] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 647540] [debug] |scid:5b4ed3e047c6e144|xqc_path_get_perf_class|conn:00005612BB2E735C|path_id:0|path_srtt:34407|min_srtt:34407|path_bw:1506|loss_rate:50.00|path_pto:1|
[2025/04/30 09:07:38 647544] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612BB2E735C|path_id:0|path_srtt:34407|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:38 647552] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 09:07:38 647565] [debug] |scid:5b4ed3e047c6e144|xqc_path_get_perf_class|conn:00005612BB2E735C|path_id:0|path_srtt:34407|min_srtt:34407|path_bw:1506|loss_rate:50.00|path_pto:1|
[2025/04/30 09:07:38 647571] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612BB2E735C|path_id:0|path_srtt:34407|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:38 647576] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 09:07:38 647580] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:38 647585] [debug] |scid:5b4ed3e047c6e144|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005612BB2E735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:38 647590] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:07:38 647626] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004058647597|stream_id:0|stream_offset:17|
[2025/04/30 09:07:38 647637] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 647645] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:38 647652] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34407|rtt_var:13682|pto_duration:178270|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 647658] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 647662] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 647665] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 34|
[2025/04/30 09:07:38 647669] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058875867|now:1746004058647651|interv:228216|
[2025/04/30 09:07:38 647674] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:2|expire:1746004058875867|now:1746004058647651|interval:228216|pto_count:1|srtt:34407
[2025/04/30 09:07:38 647678] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139208|inflight:34|
[2025/04/30 09:07:38 647683] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:07:38 647688] [debug] |scid:5b4ed3e047c6e144|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005612BB2E735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:07:38 647692] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:07:38 647720] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746004058647698|stream_id:0|stream_offset:17|
[2025/04/30 09:07:38 647730] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:07:38 647737] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 09:07:38 647742] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34407|rtt_var:13682|pto_duration:178270|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 647746] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 647756] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 647759] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 68|
[2025/04/30 09:07:38 647763] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058875968|now:1746004058647742|interv:228226|
[2025/04/30 09:07:38 647768] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:2|expire:1746004058875968|now:1746004058647742|interval:228226|pto_count:1|srtt:34407
[2025/04/30 09:07:38 647772] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139208|inflight:68|
[2025/04/30 09:07:38 647777] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:38 647781] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-5|next_skip_chance:1746004058990186|current_time:1746004058647781|
[2025/04/30 09:07:38 647786] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:07:38 647817] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:6|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746004058647792|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 647826] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:6|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 647831] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:38 647836] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:07:38 647857] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746004058647841|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 647863] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 647867] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 09:07:38 647871] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34407|rtt_var:13682|pto_duration:178270|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 647876] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 647880] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 647886] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 109|
[2025/04/30 09:07:38 647893] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058876111|now:1746004058647871|interv:228240|
[2025/04/30 09:07:38 647899] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:2|expire:1746004058876111|now:1746004058647871|interval:228240|pto_count:1|srtt:34407
[2025/04/30 09:07:38 647906] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139208|inflight:109|
[2025/04/30 09:07:38 647911] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:38 647920] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:07:38 647943] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746004058647925|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 647949] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:8|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 647953] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:0|
[2025/04/30 09:07:38 647957] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34407|rtt_var:13682|pto_duration:178270|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:07:38 647962] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 647966] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 647973] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:07:38 647979] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058876195|now:1746004058647957|interv:228238|
[2025/04/30 09:07:38 647985] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:2|expire:1746004058876195|now:1746004058647957|interval:228238|pto_count:1|srtt:34407
[2025/04/30 09:07:38 647992] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139208|inflight:150|
[2025/04/30 09:07:38 647997] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058876195|
[2025/04/30 09:07:38 648001] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058876195|
[2025/04/30 09:07:38 648005] [debug] |xqc_engine_wakeup_after|wakeup:1746004058876195|now:1746004058648005|diff:228190|
[2025/04/30 09:07:38 648009] [debug] |xqc_engine_main_logic|END|now:1746004058647361|
[2025/04/30 09:07:38 648015] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058648015|
[2025/04/30 09:07:38 648019] [debug] |xqc_engine_wakeup_after|wakeup:1746004058876195|now:1746004058648019|diff:228176|
[2025/04/30 09:07:38 648023] [debug] |xqc_engine_main_logic|END|now:1746004058648015|
[2025/04/30 09:07:38 680161] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:35|state:ESTABED|recv_time:1746004058680160|
[2025/04/30 09:07:38 680176] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5b4ed3e047c6e144|spin_bit:0|
[2025/04/30 09:07:38 680187] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:07:38 680193] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:07:38 680202] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 09:07:38 680207] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:38 680225] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|conn:00005612BB2E735C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:1|
[2025/04/30 09:07:38 680232] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1352|prior_time:1746004058647597|is_app_limited:0|send_elapse:0|ack_elapse:32563|ctl_first_sent_time:1746004058647597|lagest_ack_time:1746004058680160|curr_delivered:1386|
[2025/04/30 09:07:38 680239] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_sent_time_update:1746004058647597|
[2025/04/30 09:07:38 680253] [debug] |scid:5b4ed3e047c6e144|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:07:38 680262] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:07:38 680270] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|conn:00005612BB2E735C|path:0|pkt_num:2|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:2|
[2025/04/30 09:07:38 680277] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1352|prior_time:1746004058647597|is_app_limited:0|send_elapse:0|ack_elapse:32563|ctl_first_sent_time:1746004058647597|lagest_ack_time:1746004058680160|curr_delivered:1420|
[2025/04/30 09:07:38 680284] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_sent_time_update:1746004058647698|
[2025/04/30 09:07:38 680290] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:07:38 680297] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|conn:00005612BB2E735C|path:0|pkt_num:8|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:07:38 680303] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1352|prior_time:1746004058647597|is_app_limited:0|send_elapse:0|ack_elapse:32563|ctl_first_sent_time:1746004058647597|lagest_ack_time:1746004058680160|curr_delivered:1461|
[2025/04/30 09:07:38 680308] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_sent_time_update:1746004058647925|
[2025/04/30 09:07:38 680312] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:07:38 680316] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_rtt|before update rtt|conn:00005612BB2E735C|srtt:34407|rttvar:13682|minrtt:32111|latest_rtt:32235|ack_delay:0|
[2025/04/30 09:07:38 680320] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_rtt|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |after update rtt|conn:00005612BB2E735C|srtt:34136|rttvar:10805|minrtt:32111|latest_rtt:32235|ack_delay:0|
[2025/04/30 09:07:38 680325] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:07:38 680329] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/04/30 09:07:38 680333] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:38 680337] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:2|expire:1746004058686244|now:1746004058680337|interval:5907|
[2025/04/30 09:07:38 680342] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058686244|now:1746004058680337|interv:5907|
[2025/04/30 09:07:38 680346] [debug] |scid:5b4ed3e047c6e144|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32563, delivered 109|rate 3347|lost 0|
[2025/04/30 09:07:38 680350] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:07:38 680354] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3347) in round 3|
[2025/04/30 09:07:38 680358] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_min_rtt|minrtt expire|rtt:32111, old_rtt:32111|
[2025/04/30 09:07:38 680362] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:669|
[2025/04/30 09:07:38 680366] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139208|packet_lost:0|acked:109|po_sent_time:1746004058647925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:07:38 680392] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139208|packet_lost:0|acked:109|po_sent_time:1746004058647925|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:07:38 680400] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |bbr on ack|mode:0|pacing_rate:11449636|bw:3347|cwnd:139317|full_bw_reached:0|inflight:41|srtt:34136|latest_rtt:32235|min_rtt:32111|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:38 680405] [stats] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |bandwidth change record|bw_before:1506|bw_after:3347|srtt:34136|cwnd:139317|
[2025/04/30 09:07:38 680411] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 09:07:38 680415] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746004058680160|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 680420] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004178680160|now:1746004058680160|interv:120000000|
[2025/04/30 09:07:38 680425] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004178680160|now:1746004058680160|interv:120000000|
[2025/04/30 09:07:38 680428] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058876195|pq_index:0|
[2025/04/30 09:07:38 680433] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058647361|
[2025/04/30 09:07:38 680437] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058680437|
[2025/04/30 09:07:38 680442] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058680441|
[2025/04/30 09:07:38 680448] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058686244|
[2025/04/30 09:07:38 680452] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058686244|
[2025/04/30 09:07:38 680456] [debug] |xqc_engine_wakeup_after|wakeup:1746004058686244|now:1746004058680456|diff:5788|
[2025/04/30 09:07:38 680461] [debug] |xqc_engine_main_logic|END|now:1746004058680441|
[2025/04/30 09:07:38 680466] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058680466|
[2025/04/30 09:07:38 680470] [debug] |xqc_engine_wakeup_after|wakeup:1746004058686244|now:1746004058680470|diff:5774|
[2025/04/30 09:07:38 680474] [debug] |xqc_engine_main_logic|END|now:1746004058680466|
[2025/04/30 09:07:38 681950] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:1054|state:ESTABED|recv_time:1746004058681948|
[2025/04/30 09:07:38 681966] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5b4ed3e047c6e144|spin_bit:0|
[2025/04/30 09:07:38 681976] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:07:38 681982] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:07:38 681992] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 09:07:38 681998] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:b|
[2025/04/30 09:07:38 682006] [debug] |scid:5b4ed3e047c6e144|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:07:38 682014] [debug] |scid:5b4ed3e047c6e144|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 09:07:38 682027] [debug] |scid:5b4ed3e047c6e144|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:07:38 682034] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058686244|pq_index:0|
[2025/04/30 09:07:38 682041] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058680441|
[2025/04/30 09:07:38 682048] [debug] |scid:5b4ed3e047c6e144|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 09:07:38 682056] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:ACK_01RTT|expire:1746004058706948|now:1746004058681948|interv:25000|
[2025/04/30 09:07:38 682064] [debug] |scid:5b4ed3e047c6e144|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004058681948|max_ack_delay:25000|
[2025/04/30 09:07:38 682072] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 09:07:38 682079] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746004058681948|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 682086] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004178681948|now:1746004058681948|interv:120000000|
[2025/04/30 09:07:38 682091] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004178681948|now:1746004058681948|interv:120000000|
[2025/04/30 09:07:38 682096] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058682096|
[2025/04/30 09:07:38 682101] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058682100|
[2025/04/30 09:07:38 682106] [debug] |scid:5b4ed3e047c6e144|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005612BB2E735C|
[2025/04/30 09:07:38 682112] [debug] |scid:5b4ed3e047c6e144|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:07:38 682116] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:STREAM_CLOSE|expire:1746004058989184|now:1746004058682116|interv:307068|
[2025/04/30 09:07:38 682158] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058686244|
[2025/04/30 09:07:38 682164] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058686244|
[2025/04/30 09:07:38 682168] [debug] |xqc_engine_wakeup_after|wakeup:1746004058686244|now:1746004058682168|diff:4076|
[2025/04/30 09:07:38 682172] [debug] |xqc_engine_main_logic|END|now:1746004058682100|
[2025/04/30 09:07:38 686427] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058686427|
[2025/04/30 09:07:38 686438] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058686244|pq_index:0|
[2025/04/30 09:07:38 686443] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058682100|
[2025/04/30 09:07:38 686448] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058686447|
[2025/04/30 09:07:38 686452] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004058686244|now:1746004058686447|
[2025/04/30 09:07:38 686457] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:07:38 686461] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:07:38 686470] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:07:38 686475] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:5|po_sent_time:1746004058647841|lost_send_time:1746004058648044|loss_delay:38403|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:07:38 686480] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004058647841u|
[2025/04/30 09:07:38 686484] [stats] |scid:5b4ed3e047c6e144|xqc_send_ctl_detect_lost|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |lost interval:1746004058686447|lost_count:1|send_count:14|pkt_num:7|po_send_time:1746004058647841|srtt:34136|cwnd:139317|bw:3347|conn_life:1174389|now:0|last_lost_time:1174389|
[2025/04/30 09:07:38 686489] [debug] |scid:5b4ed3e047c6e144|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:07:38 686494] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005612BB2E735C|path:0|
[2025/04/30 09:07:38 686498] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:38 686501] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004058686447|
[2025/04/30 09:07:38 686506] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:38 686511] [debug] |scid:5b4ed3e047c6e144|xqc_path_get_perf_class|conn:00005612BB2E735C|path_id:0|path_srtt:34136|min_srtt:34136|path_bw:3347|loss_rate:50.00|path_pto:0|
[2025/04/30 09:07:38 686515] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_can_send|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139317|conn:00005612BB2E735C|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 686520] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612BB2E735C|path_id:0|path_srtt:34136|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:38 686525] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:7|size:41|reinj:0|path_class:4|
[2025/04/30 09:07:38 686530] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:07:38 686534] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_can_send|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139317|conn:00005612BB2E735C|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 686539] [debug] |scid:5b4ed3e047c6e144|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:07:38 686544] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:07:38 686579] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004058686551|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 686585] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:9|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:07:38 686590] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:07:38 686596] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|srtt:34136|rtt_var:10805|pto_duration:77356|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:07:38 686604] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:07:38 686610] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:07:38 686623] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_pto_time_and_space|conn:00005612BB2E735C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:07:38 686629] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:LOSS_DETECTION|expire:1746004058788907|now:1746004058686596|interv:102311|
[2025/04/30 09:07:38 686636] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612BB2E735C|path:0|pns:2|expire:1746004058788907|now:1746004058686596|interval:102311|pto_count:0|srtt:34136
[2025/04/30 09:07:38 686644] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139317|inflight:41|
[2025/04/30 09:07:38 686652] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058706948|
[2025/04/30 09:07:38 686657] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058706948|
[2025/04/30 09:07:38 686661] [debug] |xqc_engine_wakeup_after|wakeup:1746004058706948|now:1746004058686661|diff:20287|
[2025/04/30 09:07:38 686666] [debug] |xqc_engine_main_logic|END|now:1746004058686447|
[2025/04/30 09:07:38 707918] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058707918|
[2025/04/30 09:07:38 707930] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058706948|pq_index:0|
[2025/04/30 09:07:38 707934] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058686447|
[2025/04/30 09:07:38 707939] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058707938|
[2025/04/30 09:07:38 707944] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004058706948|now:1746004058707938|
[2025/04/30 09:07:38 707948] [debug] |scid:5b4ed3e047c6e144|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:07:38 707953] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004058706948|now:1746004058707938|
[2025/04/30 09:07:38 707957] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:38 707962] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|largest_recv:3|ack_delay:26014|first_ack_range:1|largest_pkt_recv_time:1746004058681948|
[2025/04/30 09:07:38 707967] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 09:07:38 707971] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:07:38 707975] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:38 707980] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 707985] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:38 707990] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:07:38 708027] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:10|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746004058708000|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 708033] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:10|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 708039] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058788907|
[2025/04/30 09:07:38 708044] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058788907|
[2025/04/30 09:07:38 708050] [debug] |xqc_engine_wakeup_after|wakeup:1746004058788907|now:1746004058708050|diff:80857|
[2025/04/30 09:07:38 708066] [debug] |xqc_engine_main_logic|END|now:1746004058707938|
[2025/04/30 09:07:38 738714] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:36|state:ESTABED|recv_time:1746004058738712|
[2025/04/30 09:07:38 738729] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5b4ed3e047c6e144|spin_bit:1|
[2025/04/30 09:07:38 738738] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:07:38 738744] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:07:38 738752] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:07:38 738757] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:2|
[2025/04/30 09:07:38 738764] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|conn:00005612BB2E735C|path:0|pkt_num:9|origin_pktnum:7|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:07:38 738772] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1461|prior_time:1746004058686551|is_app_limited:0|send_elapse:0|ack_elapse:52161|ctl_first_sent_time:1746004058686551|lagest_ack_time:1746004058738712|curr_delivered:1502|
[2025/04/30 09:07:38 738779] [debug] |scid:5b4ed3e047c6e144|xqc_update_sample|sampler_sent_time_update:1746004058686551|
[2025/04/30 09:07:38 738786] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:07:38 738793] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_rtt|before update rtt|conn:00005612BB2E735C|srtt:34136|rttvar:10805|minrtt:32111|latest_rtt:52161|ack_delay:21000|
[2025/04/30 09:07:38 738799] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_update_rtt|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |after update rtt|conn:00005612BB2E735C|srtt:33764|rttvar:8847|minrtt:32111|latest_rtt:52161|ack_delay:21000|
[2025/04/30 09:07:38 738806] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:07:38 738813] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:07:38 738819] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005612BB2E735C|path:0|
[2025/04/30 09:07:38 738825] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:38 738832] [debug] |scid:5b4ed3e047c6e144|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 52161, delivered 41|rate 786|lost 1|
[2025/04/30 09:07:38 738838] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:07:38 738844] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (786) in round 4|
[2025/04/30 09:07:38 738851] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_update_min_rtt|minrtt expire|rtt:32111, old_rtt:32111|
[2025/04/30 09:07:38 738855] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:370|
[2025/04/30 09:07:38 738859] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139317|packet_lost:0|acked:41|po_sent_time:1746004058686551|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1502|
[2025/04/30 09:07:38 738864] [debug] |scid:5b4ed3e047c6e144|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139317|packet_lost:0|acked:41|po_sent_time:1746004058686551|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1502|
[2025/04/30 09:07:38 738868] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_ack_received|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac |bbr on ack|mode:0|pacing_rate:11449636|bw:3347|cwnd:139358|full_bw_reached:0|inflight:0|srtt:33764|latest_rtt:52161|min_rtt:32111|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:07:38 738881] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:07:38 738885] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746004058738712|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 738890] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004178738712|now:1746004058738712|interv:120000000|
[2025/04/30 09:07:38 738894] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004178738712|now:1746004058738712|interv:120000000|
[2025/04/30 09:07:38 738898] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058788907|pq_index:0|
[2025/04/30 09:07:38 738903] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058707938|
[2025/04/30 09:07:38 738907] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058738907|
[2025/04/30 09:07:38 738912] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058738911|
[2025/04/30 09:07:38 738918] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058989184|
[2025/04/30 09:07:38 738922] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058989184|
[2025/04/30 09:07:38 738926] [debug] |xqc_engine_wakeup_after|wakeup:1746004058989184|now:1746004058738926|diff:250258|
[2025/04/30 09:07:38 738930] [debug] |xqc_engine_main_logic|END|now:1746004058738911|
[2025/04/30 09:07:38 738936] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058738936|
[2025/04/30 09:07:38 738940] [debug] |xqc_engine_wakeup_after|wakeup:1746004058989184|now:1746004058738940|diff:250244|
[2025/04/30 09:07:38 738944] [debug] |xqc_engine_main_logic|END|now:1746004058738936|
[2025/04/30 09:07:38 784067] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:1054|state:ESTABED|recv_time:1746004058784065|
[2025/04/30 09:07:38 784081] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5b4ed3e047c6e144|spin_bit:1|
[2025/04/30 09:07:38 784092] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:07:38 784098] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:07:38 784108] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:07:38 784114] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:b|
[2025/04/30 09:07:38 784122] [debug] |scid:5b4ed3e047c6e144|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:07:38 784129] [debug] |scid:5b4ed3e047c6e144|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 09:07:38 784136] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:ACK_01RTT|expire:1746004058809065|now:1746004058784065|interv:25000|
[2025/04/30 09:07:38 784145] [debug] |scid:5b4ed3e047c6e144|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004058784065|max_ack_delay:25000|
[2025/04/30 09:07:38 784152] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:07:38 784158] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746004058784065|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 784172] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004178784065|now:1746004058784065|interv:120000000|
[2025/04/30 09:07:38 784178] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004178784065|now:1746004058784065|interv:120000000|
[2025/04/30 09:07:38 784185] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058989184|pq_index:0|
[2025/04/30 09:07:38 784191] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058738911|
[2025/04/30 09:07:38 784198] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058784198|
[2025/04/30 09:07:38 784207] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058784205|
[2025/04/30 09:07:38 784216] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058809065|
[2025/04/30 09:07:38 784223] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058809065|
[2025/04/30 09:07:38 784227] [debug] |xqc_engine_wakeup_after|wakeup:1746004058809065|now:1746004058784227|diff:24838|
[2025/04/30 09:07:38 784232] [debug] |xqc_engine_main_logic|END|now:1746004058784205|
[2025/04/30 09:07:38 784936] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:1054|state:ESTABED|recv_time:1746004058784935|
[2025/04/30 09:07:38 784951] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5b4ed3e047c6e144|spin_bit:1|
[2025/04/30 09:07:38 784960] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:07:38 784966] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:07:38 784976] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:07:38 784982] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:b|
[2025/04/30 09:07:38 784989] [debug] |scid:5b4ed3e047c6e144|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:07:38 784996] [debug] |scid:5b4ed3e047c6e144|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 09:07:38 785002] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:38 785010] [debug] |scid:5b4ed3e047c6e144|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 HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:07:38 785018] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:07:38 785025] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM |recv_time:1746004058784935|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:38 785036] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004178784935|now:1746004058784935|interv:120000000|
[2025/04/30 09:07:38 785042] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004178784935|now:1746004058784935|interv:120000000|
[2025/04/30 09:07:38 785048] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058809065|pq_index:0|
[2025/04/30 09:07:38 785054] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058784205|
[2025/04/30 09:07:38 785062] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058785062|
[2025/04/30 09:07:38 785070] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058785068|
[2025/04/30 09:07:38 785088] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|largest_recv:6|ack_delay:152|first_ack_range:4|largest_pkt_recv_time:1746004058784935|
[2025/04/30 09:07:38 785093] [debug] |scid:5b4ed3e047c6e144|xqc_gen_ack_frame|high:6|low:2|pkt_pns:2|
[2025/04/30 09:07:38 785097] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:07:38 785101] [debug] |scid:5b4ed3e047c6e144|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:07:38 785106] [debug] |scid:5b4ed3e047c6e144|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 785112] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:07:38 785117] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:07:38 785159] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:11|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746004058785124|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 785168] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:11|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 785174] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004058989184|
[2025/04/30 09:07:38 785179] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004058989184|
[2025/04/30 09:07:38 785186] [debug] |xqc_engine_wakeup_after|wakeup:1746004058989184|now:1746004058785186|diff:203998|
[2025/04/30 09:07:38 785193] [debug] |xqc_engine_main_logic|END|now:1746004058785068|
[2025/04/30 09:07:38 988238] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058988237|
[2025/04/30 09:07:38 988268] [debug] |xqc_engine_wakeup_after|wakeup:1746004058989184|now:1746004058988268|diff:916|
[2025/04/30 09:07:38 988273] [debug] |xqc_engine_main_logic|END|now:1746004058988237|
[2025/04/30 09:07:38 989364] [debug] |xqc_engine_main_logic|BEGIN|now:1746004058989364|
[2025/04/30 09:07:38 989395] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004058989184|pq_index:0|
[2025/04/30 09:07:38 989400] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058785068|
[2025/04/30 09:07:38 989407] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004058989405|
[2025/04/30 09:07:38 989412] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004058989184|now:1746004058989405|
[2025/04/30 09:07:38 989417] [debug] |scid:5b4ed3e047c6e144|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:07:38 989422] [debug] |scid:5b4ed3e047c6e144|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:07:38 989446] [info] |scid:5b4ed3e047c6e144|xqc_conn_close|conn:00005612BB2E735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING 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 |
[2025/04/30 09:07:38 989451] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_DRAINING|expire:1746004059271907|now:1746004058989451|interv:282456|
[2025/04/30 09:07:38 989457] [debug] |scid:5b4ed3e047c6e144|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:07:38 989482] [debug] |scid:5b4ed3e047c6e144|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:07:38 989489] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:07:38 989494] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:07:38 989500] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:07:38 989506] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:07:38 989513] [info] |scid:5b4ed3e047c6e144|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING 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 
[2025/04/30 09:07:38 989523] [debug] |scid:5b4ed3e047c6e144|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:07:38 989542] [stats] |scid:5b4ed3e047c6e144|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:1746004057513191|wrt_delay:32|snd_delay:119|finwrt_delay:32|finsnd_delay:1134507|finrcv_delay:1168822|finread_delay:1168921|all_acked_delay:1167069|firstfinack_dely:1167062|close_delay:1168925|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac|path_info:mp is not supported in connection scid:5b4ed3e047c6e144|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:07:38 989553] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004058989184|now:1746004058989405|
[2025/04/30 09:07:38 989560] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:07:38 989568] [debug] |scid:5b4ed3e047c6e144|xqc_path_get_perf_class|conn:00005612BB2E735C|path_id:0|path_srtt:33764|min_srtt:33764|path_bw:3347|loss_rate:33.33|path_pto:0|
[2025/04/30 09:07:38 989576] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612BB2E735C|path_id:0|path_srtt:33764|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:07:38 989584] [debug] |scid:5b4ed3e047c6e144|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:07:38 989592] [debug] |scid:5b4ed3e047c6e144|xqc_check_acked_or_dropped_pkt|conn:00005612BB2E735C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:07:38 989600] [debug] |scid:5b4ed3e047c6e144|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:07:38 989690] [info] |scid:5b4ed3e047c6e144|xqc_send_packet_with_pn|<==|conn:00005612BB2E735C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004058989617|stream_id:0|stream_offset:0|
[2025/04/30 09:07:38 989700] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_on_packet_sent|conn:00005612BB2E735C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 09:07:38 989708] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004059271907|
[2025/04/30 09:07:38 989713] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004059271907|
[2025/04/30 09:07:38 989719] [debug] |xqc_engine_wakeup_after|wakeup:1746004059271907|now:1746004058989719|diff:282188|
[2025/04/30 09:07:38 989725] [debug] |xqc_engine_main_logic|END|now:1746004058989405|
[2025/04/30 09:07:39 020635] [info] |xqc_engine_packet_process|==>|conn:00005612BB2E735C|size:30|state:CLOSING|recv_time:1746004059020632|
[2025/04/30 09:07:39 020655] [debug] |scid:5b4ed3e047c6e144|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5b4ed3e047c6e144|spin_bit:1|
[2025/04/30 09:07:39 020668] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:07:39 020683] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:07:39 020693] [debug] |scid:5b4ed3e047c6e144|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:07:39 020700] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 09:07:39 020706] [debug] |scid:5b4ed3e047c6e144|xqc_process_frames|frame_type:1c|
[2025/04/30 09:07:39 020716] [debug] |scid:5b4ed3e047c6e144|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:07:39 020722] [info] |scid:5b4ed3e047c6e144|xqc_conn_on_pkt_processed|====>|conn:00005612BB2E735C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:7|frame:CONNECTION_CLOSE |recv_time:1746004059020632|dcid:5b4ed3e047c6e144|dcid_seq:0|
[2025/04/30 09:07:39 020731] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:PATH_IDLE|expire:1746004179020632|now:1746004059020632|interv:120000000|
[2025/04/30 09:07:39 020738] [debug] |scid:5b4ed3e047c6e144|xqc_timer_set|type:CONN_IDLE|expire:1746004179020632|now:1746004059020632|interv:120000000|
[2025/04/30 09:07:39 020744] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004059271907|pq_index:0|
[2025/04/30 09:07:39 020751] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004058989405|
[2025/04/30 09:07:39 020757] [debug] |xqc_engine_main_logic|BEGIN|now:1746004059020756|
[2025/04/30 09:07:39 020764] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004059020763|
[2025/04/30 09:07:39 020770] [debug] |scid:5b4ed3e047c6e144|xqc_conn_next_wakeup_time|wakeup_time:1746004059271907|
[2025/04/30 09:07:39 020775] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_wakeup_queue|next_tick_time:1746004059271907|
[2025/04/30 09:07:39 020779] [debug] |xqc_engine_wakeup_after|wakeup:1746004059271907|now:1746004059020778|diff:251129|
[2025/04/30 09:07:39 020783] [debug] |xqc_engine_main_logic|END|now:1746004059020763|
[2025/04/30 09:07:39 020789] [debug] |xqc_engine_main_logic|BEGIN|now:1746004059020789|
[2025/04/30 09:07:39 020793] [debug] |xqc_engine_wakeup_after|wakeup:1746004059271907|now:1746004059020792|diff:251115|
[2025/04/30 09:07:39 020797] [debug] |xqc_engine_main_logic|END|now:1746004059020789|
[2025/04/30 09:07:39 272425] [debug] |xqc_engine_main_logic|BEGIN|now:1746004059272424|
[2025/04/30 09:07:39 272459] [debug] |scid:5b4ed3e047c6e144|xqc_engine_remove_wakeup_queue|next_tick_time:1746004059271907|pq_index:0|
[2025/04/30 09:07:39 272464] [debug] |scid:5b4ed3e047c6e144|xqc_engine_add_active_queue|last_ticked_time:1746004059020763|
[2025/04/30 09:07:39 272471] [debug] |scid:5b4ed3e047c6e144|xqc_engine_process_conn|conn:00005612BB2E735C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING 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:1746004059272469|
[2025/04/30 09:07:39 272477] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004059271907|now:1746004059272469|
[2025/04/30 09:07:39 272482] [debug] |scid:5b4ed3e047c6e144|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004059271907|now:1746004059272469|
[2025/04/30 09:07:39 272486] [debug] |scid:5b4ed3e047c6e144|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:07:39 272491] [info] |xqc_engine_main_logic|conn:00005612BB2E735C|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac|conn_state:13|next_tick_time:1746004059271907
[2025/04/30 09:07:39 272504] [report] |scid:5b4ed3e047c6e144|xqc_conn_destroy|00005612BB2E735C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:787881|first_send_delay:1173|conn_persist:1760446|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-34748-5b4ed3e047c6e144 p-193.167.100.100-443-f1c041126ef6e5ac|hsk_recv:786752|close_recv:1508656|close_send:1477559|last_recv:1508574|last_send:1477559|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,11,9,51,0,3072,i96,4,1045,1054,80,6,1272,0,4,21,30,40000,7,1508,0,4,1045,1054,80,5,1272,0,4,18,4,11,1273,4,17,40000,12,1477,4,19,4,10,1195,0-2,0-2,0-0,0-0,0-0,0-33,0-5824,0-4964,0-15,0-9,0-1,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:4|snd_pkt:15|spurious_loss:0|detected_loss:5|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:07:39 272570] [debug] |scid:5b4ed3e047c6e144|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:07:39 272578] [debug] |scid:5b4ed3e047c6e144|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:07:39 272582] [debug] |scid:5b4ed3e047c6e144|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:07:39 272586] [debug] |scid:5b4ed3e047c6e144|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:07:39 272648] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 09:07:39 272655] [debug] |xqc_engine_main_logic|END|now:1746004059272469|
[2025/04/30 09:07:39 273732] [debug] |xqc_engine_destroy|begin|