[2025/04/30 09:11:03 639234] [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 09:11:03 639268] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:11:03 639273] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:11:03 639278] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:11:03 639282] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:11:03 639289] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:11:03 639293] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:11:03 639297] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:11:03 639301] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:11:03 639437] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004383639436|now:1746004263639436|interv:120000000|
[2025/04/30 09:11:03 639472] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004383639471|now:1746004263639471|interv:120000000|
[2025/04/30 09:11:03 639482] [debug] |xqc_path_create|path:0|dcid:4d25c91cecdfd266|scid:907c671142dd1ab7|create_path_count:1|
[2025/04/30 09:11:03 639490] [debug] |scid:907c671142dd1ab7|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 09:11:03 639497] [debug] |xqc_path_init|path:0|dcid:4d25c91cecdfd266|scid:907c671142dd1ab7|state:2|
[2025/04/30 09:11:03 639503] [debug] |scid:907c671142dd1ab7|xqc_conn_create|success|scid:907c671142dd1ab7|dcid:4d25c91cecdfd266|conn:000055982466735C|
[2025/04/30 09:11:03 639514] [debug] |scid:907c671142dd1ab7|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 09:11:03 639523] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:11:03 640234] [debug] |scid:907c671142dd1ab7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 09:11:03 640241] [debug] |scid:907c671142dd1ab7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:11:03 640247] [debug] |scid:907c671142dd1ab7|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:11:03 640253] [debug] |scid:907c671142dd1ab7|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 09:11:03 640259] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746004263640258|
[2025/04/30 09:11:03 640265] [debug] |scid:907c671142dd1ab7|xqc_process_crypto_write_streams|
[2025/04/30 09:11:03 640269] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:11:03 640279] [info] |scid:907c671142dd1ab7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746004263640278|
[2025/04/30 09:11:03 640284] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 09:11:03 640291] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:11:03 640296] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|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 09:11:03 640301] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/04/30 09:11:03 640307] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:11:03 640313] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:11:03 640429] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746004263640328|stream_id:0|stream_offset:0|
[2025/04/30 09:11:03 640443] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:03 640450] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:11:03 640456] [debug] |scid:907c671142dd1ab7|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 09:11:03 640463] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:11:03 640469] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:03 640476] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:11:03 640481] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004264390328|now:1746004263640455|interv:749873|
[2025/04/30 09:11:03 640485] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:0|expire:1746004264390328|now:1746004263640455|interval:749873|pto_count:0|srtt:250000
[2025/04/30 09:11:03 640491] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 09:11:03 640497] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004264390328|
[2025/04/30 09:11:03 640501] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_active_queue|last_ticked_time:1746004263640258|pd_index:0|
[2025/04/30 09:11:03 640505] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004264390328|
[2025/04/30 09:11:03 640509] [debug] |xqc_engine_wakeup_after|wakeup:1746004264390328|now:1746004263640509|diff:749819|
[2025/04/30 09:11:03 640514] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:11:03 640566] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004264390328|pq_index:0|
[2025/04/30 09:11:03 640571] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004263640258|
[2025/04/30 09:11:03 640581] [debug] |scid:907c671142dd1ab7|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 09:11:03 640586] [debug] |scid:907c671142dd1ab7|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 09:11:03 640592] [debug] |scid:907c671142dd1ab7|xqc_stream_buff_data|size:17|
[2025/04/30 09:11:03 640597] [info] |scid:907c671142dd1ab7|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:000055982466735C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 09:11:03 640605] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004263640604|
[2025/04/30 09:11:03 640614] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:11:03 640621] [debug] |scid:907c671142dd1ab7|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:000055982466735C|stream_id:0|stream_offset:17|
[2025/04/30 09:11:03 640629] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|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 09:11:03 640643] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 09:11:03 640651] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:11:03 640658] [debug] |scid:907c671142dd1ab7|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:000055982466735C|stream_id:0|stream_offset:17|
[2025/04/30 09:11:03 640666] [debug] |scid:907c671142dd1ab7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:11:03 640673] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:11:03 640713] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746004263640684|stream_id:0|stream_offset:17|
[2025/04/30 09:11:03 640722] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:03 640730] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 09:11:03 640737] [debug] |scid:907c671142dd1ab7|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 09:11:03 640742] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:11:03 640746] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:03 640750] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:03 640754] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:03 640758] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004264390328|now:1746004263640736|interv:749592|
[2025/04/30 09:11:03 640762] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:0|expire:1746004264390328|now:1746004263640736|interval:749592|pto_count:0|srtt:250000
[2025/04/30 09:11:03 640768] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:11:03 640776] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004264390328|
[2025/04/30 09:11:03 640782] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_active_queue|last_ticked_time:1746004263640604|pd_index:0|
[2025/04/30 09:11:03 640788] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004264390328|
[2025/04/30 09:11:03 640794] [debug] |xqc_engine_wakeup_after|wakeup:1746004264390328|now:1746004263640794|diff:749534|
[2025/04/30 09:11:03 640799] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 09:11:03 672112] [debug] |xqc_engine_handle_stateless_reset|not a stateless reset pkt
[2025/04/30 09:11:03 672129] [debug] |xqc_engine_packet_process|not a stateless reset pkt, will try send stateless reset pkt
[2025/04/30 09:11:03 672138] [debug] |xqc_engine_schedule_reset|hash:1371|cnt:0|
[2025/04/30 09:11:03 672148] [report] |xqc_engine_packet_process|fail to find connection, send reset|size:21|scid:8cf5505c76344bb7|recv_time:1746004263672110|peer_addr:|local_addr:0.0.0.0
[2025/04/30 09:11:04 390647] [debug] |xqc_engine_main_logic|BEGIN|now:1746004264390646|
[2025/04/30 09:11:04 390678] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004264390328|pq_index:0|
[2025/04/30 09:11:04 390684] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004263640604|
[2025/04/30 09:11:04 390702] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746004264390700|
[2025/04/30 09:11:04 390708] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004264390328|now:1746004264390700|
[2025/04/30 09:11:04 390713] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:11:04 390717] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055982466735C|path:0|bytes_in_flight:1234|
[2025/04/30 09:11:04 390721] [debug] |scid:907c671142dd1ab7|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 09:11:04 390727] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:11:04 390731] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:04 390735] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:04 390739] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:04 390743] [debug] |scid:907c671142dd1ab7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:11:04 390748] [debug] |scid:907c671142dd1ab7|xqc_conn_send_probe_pkt|conn:000055982466735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 09:11:04 390757] [debug] |scid:907c671142dd1ab7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:11:04 390761] [debug] |scid:907c671142dd1ab7|xqc_conn_send_probe_pkt|conn:000055982466735C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 09:11:04 390772] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055982466735C|pto_count:1
[2025/04/30 09:11:04 390776] [debug] |scid:907c671142dd1ab7|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 09:11:04 390780] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:04 390785] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:04 390789] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:04 390792] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:04 390796] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004264390776|interv:18444998069445160839|
[2025/04/30 09:11:04 390801] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:0|expire:18446744073709551615|now:1746004264390776|interval:18444998069445160839|pto_count:1|srtt:250000
[2025/04/30 09:11:04 390808] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:11:04 390813] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:11:04 390818] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:11:04 390826] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:11:04 390922] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746004264390846|stream_id:0|stream_offset:0|
[2025/04/30 09:11:04 390931] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:04 390938] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:11:04 390944] [debug] |scid:907c671142dd1ab7|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 09:11:04 390950] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:11:04 390956] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:04 390962] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:04 390968] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:04 390973] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004265890846|now:1746004264390943|interv:1499903|
[2025/04/30 09:11:04 390977] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:0|expire:1746004265890846|now:1746004264390943|interval:1499903|pto_count:1|srtt:250000
[2025/04/30 09:11:04 390982] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 09:11:04 390988] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:11:04 390993] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:11:04 391023] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746004264390999|stream_id:0|stream_offset:0|
[2025/04/30 09:11:04 391032] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:04 391039] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 09:11:04 391046] [debug] |scid:907c671142dd1ab7|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 09:11:04 391051] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:11:04 391054] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:04 391058] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:04 391062] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:04 391066] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004265890999|now:1746004264391046|interv:1499953|
[2025/04/30 09:11:04 391070] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:0|expire:1746004265890999|now:1746004264391046|interval:1499953|pto_count:1|srtt:250000
[2025/04/30 09:11:04 391079] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 09:11:04 391084] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004265890999|
[2025/04/30 09:11:04 391089] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004265890999|
[2025/04/30 09:11:04 391093] [debug] |xqc_engine_wakeup_after|wakeup:1746004265890999|now:1746004264391092|diff:1499907|
[2025/04/30 09:11:04 391097] [debug] |xqc_engine_main_logic|END|now:1746004264390700|
[2025/04/30 09:11:05 426985] [info] |xqc_engine_packet_process|==>|conn:000055982466735C|size:1200|state:C_INITIAL_SENT|recv_time:1746004265426980|
[2025/04/30 09:11:05 427013] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:11:05 427021] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_initial|success|Length:150|
[2025/04/30 09:11:05 427036] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:11:05 427042] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:11:05 427056] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:11:05 427063] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:6|
[2025/04/30 09:11:05 427070] [debug] |scid:907c671142dd1ab7|xqc_process_crypto_frame|level:0|
[2025/04/30 09:11:05 427077] [debug] |scid:907c671142dd1ab7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:11:05 427084] [debug] |scid:907c671142dd1ab7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 09:11:05 427487] [debug] |scid:907c671142dd1ab7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 09:11:05 427493] [debug] |scid:907c671142dd1ab7|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:11:05 427499] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004265890999|pq_index:0|
[2025/04/30 09:11:05 427504] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004264390700|
[2025/04/30 09:11:05 427511] [info] |scid:907c671142dd1ab7|xqc_conn_confirm_cid|dcid change|ori:4d25c91cecdfd266|new:541a289f277f7947|
[2025/04/30 09:11:05 427517] [info] |scid:907c671142dd1ab7|xqc_conn_addr_validated|Address Validated|conn:000055982466735C|role:0|
[2025/04/30 09:11:05 427523] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:11:05 427529] [debug] |scid:907c671142dd1ab7|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 09:11:05 427534] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:11:05 427539] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746004265426980|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:05 427544] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_handshake|success|Length:999|
[2025/04/30 09:11:05 427549] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:11:05 427553] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:11:05 427559] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 09:11:05 427563] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:6|
[2025/04/30 09:11:05 427568] [debug] |scid:907c671142dd1ab7|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 09:11:05 427576] [debug] |scid:907c671142dd1ab7|xqc_process_crypto_frame|level:2|
[2025/04/30 09:11:05 427580] [debug] |scid:907c671142dd1ab7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:11:05 427584] [debug] |scid:907c671142dd1ab7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|201u|
[2025/04/30 09:11:05 427638] [debug] |scid:907c671142dd1ab7|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:11:05 427643] [info] |scid:907c671142dd1ab7|xqc_conn_tls_transport_params_cb|store sr_token with cid: 4d25c91cecdfd266|token:9d881ac36021f7a2b59f19fc8258e0a4
[2025/04/30 09:11:05 427649] [debug] |scid:907c671142dd1ab7|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 09:11:05 427653] [warn] |scid:907c671142dd1ab7|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:11:05 427862] [debug] |scid:907c671142dd1ab7|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:11:05 427872] [debug] |scid:907c671142dd1ab7|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:11:05 427880] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:0|
[2025/04/30 09:11:05 427887] [debug] |scid:907c671142dd1ab7|xqc_process_padding_frame|process padding|
[2025/04/30 09:11:05 427896] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:11:05 427903] [debug] |scid:907c671142dd1ab7|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 09:11:05 427910] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 09:11:05 427918] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:1024|pkt_type:HSK|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746004265426980|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:05 427926] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004385426980|now:1746004265426980|interv:120000000|
[2025/04/30 09:11:05 427933] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004385426980|now:1746004265426980|interv:120000000|
[2025/04/30 09:11:05 427937] [debug] |xqc_engine_main_logic|BEGIN|now:1746004265427937|
[2025/04/30 09:11:05 427945] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746004265427944|
[2025/04/30 09:11:05 427954] [info] |scid:907c671142dd1ab7|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:11:05 427960] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 09:11:05 427967] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:11:05 427973] [debug] |scid:907c671142dd1ab7|xqc_process_crypto_write_streams|
[2025/04/30 09:11:05 427980] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:11:05 427987] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 09:11:05 427993] [debug] |scid:907c671142dd1ab7|xqc_process_crypto_write_streams|
[2025/04/30 09:11:05 427998] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:11:05 428009] [info] |scid:907c671142dd1ab7|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746004265428008|
[2025/04/30 09:11:05 428017] [debug] |scid:907c671142dd1ab7|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055982466735C|
[2025/04/30 09:11:05 428024] [debug] |scid:907c671142dd1ab7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2418|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:11:05 428033] [debug] |scid:907c671142dd1ab7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1234|cwnd:137856|pkt_num:1|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:11:05 428039] [debug] |scid:907c671142dd1ab7|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:11:05 428052] [info] |scid:907c671142dd1ab7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:11:05 428059] [debug] |scid:907c671142dd1ab7|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 09:11:05 428066] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:05 428073] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:05 428079] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:05 428085] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:05 428090] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004265428058|interv:18444998069444123557|
[2025/04/30 09:11:05 428097] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:0|expire:18446744073709551615|now:1746004265428058|interval:18444998069444123557|pto_count:0|srtt:250000
[2025/04/30 09:11:05 428103] [debug] |scid:907c671142dd1ab7|xqc_conn_early_data_accept|accept|
[2025/04/30 09:11:05 428108] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 09:11:05 428114] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|largest_recv:1|ack_delay:1134|first_ack_range:0|largest_pkt_recv_time:1746004265426980|
[2025/04/30 09:11:05 428119] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:11:05 428124] [debug] |scid:907c671142dd1ab7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:11:05 428132] [debug] |scid:907c671142dd1ab7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:11:05 428139] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|largest_recv:1|ack_delay:1158|first_ack_range:0|largest_pkt_recv_time:1746004265426980|
[2025/04/30 09:11:05 428146] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 09:11:05 428151] [debug] |scid:907c671142dd1ab7|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:11:05 428155] [debug] |scid:907c671142dd1ab7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:11:05 428161] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:25.00|path_pto:0|
[2025/04/30 09:11:05 428166] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|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 09:11:05 428171] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 09:11:05 428176] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:11:05 428181] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:11:05 428186] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:11:05 428192] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:11:05 428236] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004265428200|stream_id:0|stream_offset:0|
[2025/04/30 09:11:05 428252] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:05 428260] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:11:05 428267] [debug] |scid:907c671142dd1ab7|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 09:11:05 428272] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:05 428276] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:11:05 428280] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:05 428284] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:05 428288] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266178200|now:1746004265428267|interv:749933|
[2025/04/30 09:11:05 428292] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:1|expire:1746004266178200|now:1746004265428267|interval:749933|pto_count:0|srtt:250000
[2025/04/30 09:11:05 428297] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/04/30 09:11:05 428303] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/04/30 09:11:05 428308] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:11:05 428340] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746004265428315|stream_id:0|stream_offset:0|
[2025/04/30 09:11:05 428349] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:05 428357] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:11:05 428364] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/04/30 09:11:05 428370] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 09:11:05 428387] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:11:05 428425] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746004265428401|stream_id:0|stream_offset:0|
[2025/04/30 09:11:05 428434] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:05 428442] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266178200|
[2025/04/30 09:11:05 428449] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266178200|
[2025/04/30 09:11:05 428454] [debug] |xqc_engine_wakeup_after|wakeup:1746004266178200|now:1746004265428454|diff:749746|
[2025/04/30 09:11:05 428459] [debug] |xqc_engine_main_logic|END|now:1746004265427944|
[2025/04/30 09:11:05 428468] [info] |xqc_engine_packet_process|==>|conn:000055982466735C|size:1200|state:ESTABED|recv_time:1746004265428467|
[2025/04/30 09:11:05 428477] [info] |scid:907c671142dd1ab7|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 09:11:05 428481] [info] |scid:907c671142dd1ab7|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:11:05 428485] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004385428467|now:1746004265428467|interv:120000000|
[2025/04/30 09:11:05 428490] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004385428467|now:1746004265428467|interv:120000000|
[2025/04/30 09:11:05 428494] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266178200|pq_index:0|
[2025/04/30 09:11:05 428498] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004265427944|
[2025/04/30 09:11:05 428502] [debug] |xqc_engine_main_logic|BEGIN|now:1746004265428502|
[2025/04/30 09:11:05 428507] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|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:1746004265428506|
[2025/04/30 09:11:05 428513] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266178200|
[2025/04/30 09:11:05 428517] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266178200|
[2025/04/30 09:11:05 428521] [debug] |xqc_engine_wakeup_after|wakeup:1746004266178200|now:1746004265428521|diff:749679|
[2025/04/30 09:11:05 428525] [debug] |xqc_engine_main_logic|END|now:1746004265428506|
[2025/04/30 09:11:06 176837] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266176837|
[2025/04/30 09:11:06 176870] [debug] |xqc_engine_wakeup_after|wakeup:1746004266178200|now:1746004266176870|diff:1330|
[2025/04/30 09:11:06 176875] [debug] |xqc_engine_main_logic|END|now:1746004266176837|
[2025/04/30 09:11:06 179003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266179003|
[2025/04/30 09:11:06 179010] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266178200|pq_index:0|
[2025/04/30 09:11:06 179015] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004265428506|
[2025/04/30 09:11:06 179022] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|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:1746004266179020|
[2025/04/30 09:11:06 179028] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004266178200|now:1746004266179020|
[2025/04/30 09:11:06 179032] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:11:06 179037] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055982466735C|path:0|bytes_in_flight:134|
[2025/04/30 09:11:06 179042] [debug] |scid:907c671142dd1ab7|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 09:11:06 179047] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 179051] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:11:06 179055] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:06 179059] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:06 179063] [debug] |scid:907c671142dd1ab7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:11:06 179069] [debug] |scid:907c671142dd1ab7|xqc_conn_send_probe_pkt|conn:000055982466735C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:11:06 179094] [debug] |scid:907c671142dd1ab7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:11:06 179101] [debug] |scid:907c671142dd1ab7|xqc_conn_send_probe_pkt|conn:000055982466735C|path:0|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:11:06 179107] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055982466735C|pto_count:1
[2025/04/30 09:11:06 179112] [debug] |scid:907c671142dd1ab7|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 09:11:06 179119] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 179124] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 179130] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:06 179135] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:06 179140] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004266179112|interv:18444998069443372503|
[2025/04/30 09:11:06 179146] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:0|expire:18446744073709551615|now:1746004266179112|interval:18444998069443372503|pto_count:1|srtt:250000
[2025/04/30 09:11:06 179157] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 179164] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 179171] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:11:06 179180] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:11:06 179283] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:2|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746004266179199|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 179293] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:06 179299] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 09:11:06 179305] [debug] |scid:907c671142dd1ab7|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 09:11:06 179312] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 179318] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 84|
[2025/04/30 09:11:06 179325] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:06 179329] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:06 179333] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004267679199|now:1746004266179304|interv:1499895|
[2025/04/30 09:11:06 179337] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:1|expire:1746004267679199|now:1746004266179304|interval:1499895|pto_count:1|srtt:250000
[2025/04/30 09:11:06 179348] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/04/30 09:11:06 179354] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:11:06 179358] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:11:06 179415] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:3|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:134|now:1746004266179365|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 179425] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|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 09:11:06 179432] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 09:11:06 179437] [debug] |scid:907c671142dd1ab7|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 09:11:06 179441] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 179445] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 168|
[2025/04/30 09:11:06 179449] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:06 179453] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:06 179457] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004267679365|now:1746004266179437|interv:1499928|
[2025/04/30 09:11:06 179461] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:1|expire:1746004267679365|now:1746004266179437|interval:1499928|pto_count:1|srtt:250000
[2025/04/30 09:11:06 179466] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:218|
[2025/04/30 09:11:06 179471] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004267679365|
[2025/04/30 09:11:06 179476] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004267679365|
[2025/04/30 09:11:06 179480] [debug] |xqc_engine_wakeup_after|wakeup:1746004267679365|now:1746004266179480|diff:1499885|
[2025/04/30 09:11:06 179484] [debug] |xqc_engine_main_logic|END|now:1746004266179020|
[2025/04/30 09:11:06 211263] [info] |xqc_engine_packet_process|==>|conn:000055982466735C|size:349|state:ESTABED|recv_time:1746004266211261|
[2025/04/30 09:11:06 211281] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:11:06 211291] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:11:06 211297] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:11:06 211308] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:11:06 211314] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:2|
[2025/04/30 09:11:06 211323] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|conn:000055982466735C|path:0|pkt_num:2|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:11:06 211328] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:134|prior_delivered:0|prior_time:1746004263640328|is_app_limited:1|send_elapse:2538871|ack_elapse:2570933|ctl_first_sent_time:1746004266179199|lagest_ack_time:1746004266211261|curr_delivered:84|
[2025/04/30 09:11:06 211333] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_sent_time_update:1746004266179199|
[2025/04/30 09:11:06 211348] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:11:06 211355] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_rtt|before update rtt|conn:000055982466735C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32062|ack_delay:0|
[2025/04/30 09:11:06 211364] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_rtt|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |after update rtt|conn:000055982466735C|srtt:32062|rttvar:16031|minrtt:32062|latest_rtt:32062|ack_delay:0|
[2025/04/30 09:11:06 211371] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:11:06 211400] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:1|
[2025/04/30 09:11:06 211407] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:11:06 211412] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:96186|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:11:06 211419] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 211423] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 211427] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:06 211434] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 09:11:06 211440] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746004266211412|interv:18444998069443340203|
[2025/04/30 09:11:06 211446] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:0|expire:18446744073709551615|now:1746004266211412|interval:18444998069443340203|pto_count:0|srtt:32062
[2025/04/30 09:11:06 211454] [debug] |scid:907c671142dd1ab7|xqc_generate_sample|sampler: send_elapse 2538871, ack_elapse 2570933, delivered 84|rate 32|lost 0|
[2025/04/30 09:11:06 211461] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:11:06 211467] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (32) in round 1|
[2025/04/30 09:11:06 211474] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_min_rtt|probertt expire|rtt:32062, old_rtt:2147483647|
[2025/04/30 09:11:06 211480] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_min_rtt|minrtt expire|rtt:32062, old_rtt:2147483647|
[2025/04/30 09:11:06 211487] [debug] |scid:907c671142dd1ab7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:6|
[2025/04/30 09:11:06 211494] [debug] |scid:907c671142dd1ab7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:84|po_sent_time:1746004266179199|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:84|
[2025/04/30 09:11:06 211500] [debug] |scid:907c671142dd1ab7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:84|po_sent_time:1746004266179199|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:84|
[2025/04/30 09:11:06 211505] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |bbr on ack|mode:0|pacing_rate:12404545|bw:32|cwnd:137940|full_bw_reached:0|inflight:50|srtt:32062|latest_rtt:32062|min_rtt:32062|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:11:06 211513] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:11:06 211522] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:349|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746004266211261|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:06 211528] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907c671142dd1ab7|spin_bit:0|
[2025/04/30 09:11:06 211534] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:11:06 211538] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:11:06 211545] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 09:11:06 211549] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:6|
[2025/04/30 09:11:06 211554] [debug] |scid:907c671142dd1ab7|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 09:11:06 211559] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004267679365|pq_index:0|
[2025/04/30 09:11:06 211564] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266179020|
[2025/04/30 09:11:06 211568] [debug] |scid:907c671142dd1ab7|xqc_process_crypto_frame|level:3|
[2025/04/30 09:11:06 211572] [debug] |scid:907c671142dd1ab7|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 09:11:06 211576] [debug] |scid:907c671142dd1ab7|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/04/30 09:11:06 211810] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:ACK_01RTT|expire:1746004266236261|now:1746004266211261|interv:25000|
[2025/04/30 09:11:06 211823] [debug] |scid:907c671142dd1ab7|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:1746004266211261|max_ack_delay:25000|
[2025/04/30 09:11:06 211831] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 09:11:06 211839] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:303|pkt_type:SHORT_HEADER|pkt_num:0|frame:CRYPTO |recv_time:1746004266211261|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:06 211845] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004386211261|now:1746004266211261|interv:120000000|
[2025/04/30 09:11:06 211850] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004386211261|now:1746004266211261|interv:120000000|
[2025/04/30 09:11:06 211854] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266211854|
[2025/04/30 09:11:06 211859] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|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:1746004266211858|
[2025/04/30 09:11:06 211865] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:11:06 211869] [debug] |scid:907c671142dd1ab7|xqc_process_crypto_write_streams|
[2025/04/30 09:11:06 211873] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:11:06 211877] [debug] |scid:907c671142dd1ab7|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:11:06 211882] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266236261|
[2025/04/30 09:11:06 211887] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266236261|
[2025/04/30 09:11:06 211891] [debug] |xqc_engine_wakeup_after|wakeup:1746004266236261|now:1746004266211891|diff:24370|
[2025/04/30 09:11:06 211895] [debug] |xqc_engine_main_logic|END|now:1746004266211858|
[2025/04/30 09:11:06 211905] [info] |xqc_engine_packet_process|==>|conn:000055982466735C|size:150|state:ESTABED|recv_time:1746004266211904|
[2025/04/30 09:11:06 211914] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907c671142dd1ab7|spin_bit:0|
[2025/04/30 09:11:06 211921] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:11:06 211925] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:11:06 211931] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 09:11:06 211952] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:1e|
[2025/04/30 09:11:06 211957] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:7|
[2025/04/30 09:11:06 212024] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:18|
[2025/04/30 09:11:06 212029] [debug] |scid:907c671142dd1ab7|xqc_process_new_conn_id_frame|new_conn_id|54eb1edb5ae26a67|sr_token:c7693a5e327e9df70176966a30886be1
[2025/04/30 09:11:06 212037] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:18|
[2025/04/30 09:11:06 212041] [debug] |scid:907c671142dd1ab7|xqc_process_new_conn_id_frame|new_conn_id|bafbe354cebcbcdd|sr_token:65d834e5eec917cb944546810e6fb01e
[2025/04/30 09:11:06 212046] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:18|
[2025/04/30 09:11:06 212050] [debug] |scid:907c671142dd1ab7|xqc_process_new_conn_id_frame|new_conn_id|e66ee3471320764c|sr_token:c554bb0a29c8615c5c98449b868845cf
[2025/04/30 09:11:06 212055] [info] |scid:907c671142dd1ab7|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055982466735C|
[2025/04/30 09:11:06 212060] [info] |scid:907c671142dd1ab7|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:11:06 212064] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:96186|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:11:06 212069] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 212073] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 212077] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:06 212081] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266212064|now:1746004266212064|interv:0|
[2025/04/30 09:11:06 212085] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004263761870|now:1746004266212064|interval:0|pto_count:0|srtt:32062
[2025/04/30 09:11:06 212090] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:11:06 212095] [debug] |scid:907c671142dd1ab7|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 09:11:06 212099] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 09:11:06 212104] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746004266211904|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:06 212109] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004386211904|now:1746004266211904|interv:120000000|
[2025/04/30 09:11:06 212113] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004386211904|now:1746004266211904|interv:120000000|
[2025/04/30 09:11:06 212117] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266236261|pq_index:0|
[2025/04/30 09:11:06 212125] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266211858|
[2025/04/30 09:11:06 212140] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266212140|
[2025/04/30 09:11:06 212145] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|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:1746004266212144|
[2025/04/30 09:11:06 212150] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004266212064|now:1746004266212144|
[2025/04/30 09:11:06 212154] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:11:06 212158] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055982466735C|path:0|bytes_in_flight:50|
[2025/04/30 09:11:06 212162] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:96186|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:11:06 212166] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 212170] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 212174] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 50|
[2025/04/30 09:11:06 212178] [debug] |scid:907c671142dd1ab7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:11:06 212183] [debug] |scid:907c671142dd1ab7|xqc_conn_send_probe_pkt|conn:000055982466735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:11:06 212188] [debug] |scid:907c671142dd1ab7|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:11:06 212192] [debug] |scid:907c671142dd1ab7|xqc_conn_send_probe_pkt|conn:000055982466735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:11:06 212196] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055982466735C|pto_count:1
[2025/04/30 09:11:06 212200] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055982466735C|path:0|
[2025/04/30 09:11:06 212204] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:11:06 212208] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004266212144|
[2025/04/30 09:11:06 212212] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:11:06 212218] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|largest_recv:1|ack_delay:313|first_ack_range:1|largest_pkt_recv_time:1746004266211904|
[2025/04/30 09:11:06 212222] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:11:06 212226] [debug] |scid:907c671142dd1ab7|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:11:06 212231] [debug] |scid:907c671142dd1ab7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:11:06 212243] [debug] |scid:907c671142dd1ab7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d1b4d6210a962229|sr_token:40a47afefe7f0000fae718e997550000|seq_num:1
[2025/04/30 09:11:06 212251] [debug] |scid:907c671142dd1ab7|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:38019d7a035af710|sr_token:40a47afefe7f0000fae718e997550000|seq_num:2
[2025/04/30 09:11:06 212255] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:11:06 212260] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:11:06 212268] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 212273] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:32062|min_srtt:32062|path_bw:32|loss_rate:33.33|path_pto:1|
[2025/04/30 09:11:06 212278] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|path_id:0|path_srtt:32062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:11:06 212283] [debug] |scid:907c671142dd1ab7|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 09:11:06 212288] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:32062|min_srtt:32062|path_bw:32|loss_rate:33.33|path_pto:1|
[2025/04/30 09:11:06 212292] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|path_id:0|path_srtt:32062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:11:06 212296] [debug] |scid:907c671142dd1ab7|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 09:11:06 212301] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:11:06 212306] [debug] |scid:907c671142dd1ab7|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055982466735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:11:06 212310] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1746004266575868|current_time:1746004266212310|
[2025/04/30 09:11:06 212314] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:11:06 212351] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:8|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746004266212321|stream_id:0|stream_offset:17|
[2025/04/30 09:11:06 212361] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:8|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 09:11:06 212369] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 09:11:06 212391] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:192372|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:11:06 212402] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 212408] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 212412] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 34|
[2025/04/30 09:11:06 212416] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266454693|now:1746004266212391|interv:242302|
[2025/04/30 09:11:06 212420] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266454693|now:1746004266212391|interval:242302|pto_count:1|srtt:32062
[2025/04/30 09:11:06 212425] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137940|inflight:34|
[2025/04/30 09:11:06 212429] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:11:06 212434] [debug] |scid:907c671142dd1ab7|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055982466735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:11:06 212443] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:11:06 212474] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746004266212449|stream_id:0|stream_offset:17|
[2025/04/30 09:11:06 212484] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:9|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 09:11:06 212491] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 09:11:06 212497] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:192372|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:11:06 212501] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 212505] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 212509] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 68|
[2025/04/30 09:11:06 212513] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266454821|now:1746004266212496|interv:242325|
[2025/04/30 09:11:06 212517] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266454821|now:1746004266212496|interval:242325|pto_count:1|srtt:32062
[2025/04/30 09:11:06 212521] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137940|inflight:68|
[2025/04/30 09:11:06 212526] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:11:06 212531] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:11:06 212558] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:10|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746004266212536|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 212566] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:10|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 09:11:06 212574] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:11:06 212580] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:11:06 212606] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746004266212586|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 212614] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:11|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 09:11:06 212621] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 09:11:06 212627] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:192372|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:11:06 212631] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 212635] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 212643] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 109|
[2025/04/30 09:11:06 212647] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266454958|now:1746004266212627|interv:242331|
[2025/04/30 09:11:06 212651] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266454958|now:1746004266212627|interval:242331|pto_count:1|srtt:32062
[2025/04/30 09:11:06 212656] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137940|inflight:109|
[2025/04/30 09:11:06 212661] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:11:06 212665] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:11:06 212691] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746004266212671|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 212700] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:12|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 09:11:06 212707] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 09:11:06 212714] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:192372|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:11:06 212718] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 212722] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 212726] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:11:06 212730] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266455043|now:1746004266212713|interv:242330|
[2025/04/30 09:11:06 212734] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266455043|now:1746004266212713|interval:242330|pto_count:1|srtt:32062
[2025/04/30 09:11:06 212739] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137940|inflight:150|
[2025/04/30 09:11:06 212743] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266455043|
[2025/04/30 09:11:06 212748] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266455043|
[2025/04/30 09:11:06 212752] [debug] |xqc_engine_wakeup_after|wakeup:1746004266455043|now:1746004266212752|diff:242291|
[2025/04/30 09:11:06 212758] [debug] |xqc_engine_main_logic|END|now:1746004266212144|
[2025/04/30 09:11:06 212766] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266212766|
[2025/04/30 09:11:06 212770] [debug] |xqc_engine_wakeup_after|wakeup:1746004266455043|now:1746004266212770|diff:242273|
[2025/04/30 09:11:06 212774] [debug] |xqc_engine_main_logic|END|now:1746004266212766|
[2025/04/30 09:11:06 245409] [info] |xqc_engine_packet_process|==>|conn:000055982466735C|size:1054|state:ESTABED|recv_time:1746004266245408|
[2025/04/30 09:11:06 245422] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907c671142dd1ab7|spin_bit:0|
[2025/04/30 09:11:06 245431] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:11:06 245438] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:11:06 245457] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 09:11:06 245463] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:b|
[2025/04/30 09:11:06 245471] [debug] |scid:907c671142dd1ab7|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 09:11:06 245476] [debug] |scid:907c671142dd1ab7|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 09:11:06 245483] [debug] |scid:907c671142dd1ab7|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:11:06 245490] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266455043|pq_index:0|
[2025/04/30 09:11:06 245497] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266212144|
[2025/04/30 09:11:06 245503] [debug] |scid:907c671142dd1ab7|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 09:11:06 245510] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:ACK_01RTT|expire:1746004266270408|now:1746004266245408|interv:25000|
[2025/04/30 09:11:06 245517] [debug] |scid:907c671142dd1ab7|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:1746004266245408|max_ack_delay:25000|
[2025/04/30 09:11:06 245522] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 09:11:06 245526] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746004266245408|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:06 245531] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004386245408|now:1746004266245408|interv:120000000|
[2025/04/30 09:11:06 245536] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004386245408|now:1746004266245408|interv:120000000|
[2025/04/30 09:11:06 245541] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266245541|
[2025/04/30 09:11:06 245546] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|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:1746004266245545|
[2025/04/30 09:11:06 245551] [debug] |scid:907c671142dd1ab7|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055982466735C|
[2025/04/30 09:11:06 245610] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266270408|
[2025/04/30 09:11:06 245617] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266270408|
[2025/04/30 09:11:06 245622] [debug] |xqc_engine_wakeup_after|wakeup:1746004266270408|now:1746004266245622|diff:24786|
[2025/04/30 09:11:06 245628] [debug] |xqc_engine_main_logic|END|now:1746004266245545|
[2025/04/30 09:11:06 271133] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266271133|
[2025/04/30 09:11:06 271144] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266270408|pq_index:0|
[2025/04/30 09:11:06 271149] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266245545|
[2025/04/30 09:11:06 271154] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|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:1746004266271153|
[2025/04/30 09:11:06 271159] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746004266270408|now:1746004266271153|
[2025/04/30 09:11:06 271169] [debug] |scid:907c671142dd1ab7|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:11:06 271174] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746004266270408|now:1746004266271153|
[2025/04/30 09:11:06 271178] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:11:06 271184] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|largest_recv:3|ack_delay:25775|first_ack_range:0|largest_pkt_recv_time:1746004266245408|
[2025/04/30 09:11:06 271188] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|high:3|low:3|pkt_pns:2|
[2025/04/30 09:11:06 271193] [debug] |scid:907c671142dd1ab7|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 09:11:06 271197] [debug] |scid:907c671142dd1ab7|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:11:06 271201] [debug] |scid:907c671142dd1ab7|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:11:06 271206] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 271211] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:11:06 271216] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:11:06 271255] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:13|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746004266271224|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 271265] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:13|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:11:06 271274] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266455043|
[2025/04/30 09:11:06 271281] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266455043|
[2025/04/30 09:11:06 271288] [debug] |xqc_engine_wakeup_after|wakeup:1746004266455043|now:1746004266271287|diff:183756|
[2025/04/30 09:11:06 271293] [debug] |xqc_engine_main_logic|END|now:1746004266271153|
[2025/04/30 09:11:06 455001] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266455001|
[2025/04/30 09:11:06 455016] [debug] |xqc_engine_wakeup_after|wakeup:1746004266455043|now:1746004266455016|diff:27|
[2025/04/30 09:11:06 455021] [debug] |xqc_engine_main_logic|END|now:1746004266455001|
[2025/04/30 09:11:06 456088] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266456088|
[2025/04/30 09:11:06 456095] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266455043|pq_index:0|
[2025/04/30 09:11:06 456099] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266271153|
[2025/04/30 09:11:06 456105] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004266456103|
[2025/04/30 09:11:06 456110] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004266455043|now:1746004266456103|
[2025/04/30 09:11:06 456114] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:11:06 456119] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055982466735C|path:0|bytes_in_flight:150|
[2025/04/30 09:11:06 456123] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:192372|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:11:06 456128] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 456141] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 456145] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:11:06 456149] [debug] |scid:907c671142dd1ab7|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:11:06 456154] [debug] |scid:907c671142dd1ab7|xqc_conn_send_probe_pkt|conn:000055982466735C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:11:06 456160] [debug] |scid:907c671142dd1ab7|xqc_conn_send_probe_pkt|conn:000055982466735C|path:0|pkt_num:8|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:11:06 456165] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055982466735C|pto_count:2
[2025/04/30 09:11:06 456170] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:384744|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:11:06 456174] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 456179] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 456182] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 116|
[2025/04/30 09:11:06 456187] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266697415|now:1746004266456170|interv:241245|
[2025/04/30 09:11:06 456191] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266697415|now:1746004266456170|interval:241245|pto_count:2|srtt:32062
[2025/04/30 09:11:06 456197] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:11:06 456202] [debug] |scid:907c671142dd1ab7|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 09:11:06 456207] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 09:11:06 456212] [debug] |scid:907c671142dd1ab7|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055982466735C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 09:11:06 456216] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:11:06 456260] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:14|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746004266456226|stream_id:0|stream_offset:17|
[2025/04/30 09:11:06 456267] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:14|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 09:11:06 456273] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:1184|
[2025/04/30 09:11:06 456277] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:384744|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:11:06 456282] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 456286] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 456290] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 150|
[2025/04/30 09:11:06 456294] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266940970|now:1746004266456277|interv:484693|
[2025/04/30 09:11:06 456304] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266940970|now:1746004266456277|interval:484693|pto_count:2|srtt:32062
[2025/04/30 09:11:06 456312] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137940|inflight:150|
[2025/04/30 09:11:06 456319] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:8|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:11:06 456326] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:11:06 456367] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:15|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150|now:1746004266456336|stream_id:0|stream_offset:17|
[2025/04/30 09:11:06 456374] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:15|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 09:11:06 456399] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:1184|
[2025/04/30 09:11:06 456406] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:32062|rtt_var:16031|pto_duration:384744|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:11:06 456412] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 456419] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 456425] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 184|
[2025/04/30 09:11:06 456432] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266941080|now:1746004266456405|interv:484675|
[2025/04/30 09:11:06 456438] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266941080|now:1746004266456405|interval:484675|pto_count:2|srtt:32062
[2025/04/30 09:11:06 456443] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137940|inflight:184|
[2025/04/30 09:11:06 456448] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266941080|
[2025/04/30 09:11:06 456453] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266941080|
[2025/04/30 09:11:06 456457] [debug] |xqc_engine_wakeup_after|wakeup:1746004266941080|now:1746004266456457|diff:484623|
[2025/04/30 09:11:06 456461] [debug] |xqc_engine_main_logic|END|now:1746004266456103|
[2025/04/30 09:11:06 487470] [info] |xqc_engine_packet_process|==>|conn:000055982466735C|size:33|state:ESTABED|recv_time:1746004266487469|
[2025/04/30 09:11:06 487486] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907c671142dd1ab7|spin_bit:1|
[2025/04/30 09:11:06 487495] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:11:06 487499] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:11:06 487505] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:11:06 487509] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:2|
[2025/04/30 09:11:06 487516] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|conn:000055982466735C|path:0|pkt_num:8|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:8|
[2025/04/30 09:11:06 487523] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:84|prior_time:1746004266212321|is_app_limited:1|send_elapse:0|ack_elapse:275148|ctl_first_sent_time:1746004266212321|lagest_ack_time:1746004266487469|curr_delivered:118|
[2025/04/30 09:11:06 487539] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_sent_time_update:1746004266212321|
[2025/04/30 09:11:06 487546] [debug] |scid:907c671142dd1ab7|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:11:06 487554] [debug] |scid:907c671142dd1ab7|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:11:06 487561] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:STREAM_CLOSE|expire:1746004266851119|now:1746004266487561|interv:363558|
[2025/04/30 09:11:06 487568] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:11:06 487575] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|conn:000055982466735C|path:0|pkt_num:9|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:9|
[2025/04/30 09:11:06 487581] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:84|prior_time:1746004266212321|is_app_limited:1|send_elapse:0|ack_elapse:275148|ctl_first_sent_time:1746004266212321|lagest_ack_time:1746004266487469|curr_delivered:152|
[2025/04/30 09:11:06 487588] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_sent_time_update:1746004266212449|
[2025/04/30 09:11:06 487594] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:11:06 487601] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|conn:000055982466735C|path:0|pkt_num:14|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:14|
[2025/04/30 09:11:06 487608] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:84|prior_time:1746004266212321|is_app_limited:1|send_elapse:0|ack_elapse:275148|ctl_first_sent_time:1746004266212321|lagest_ack_time:1746004266487469|curr_delivered:186|
[2025/04/30 09:11:06 487616] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_sent_time_update:1746004266456226|
[2025/04/30 09:11:06 487622] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:11:06 487629] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|conn:000055982466735C|path:0|pkt_num:15|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:11:06 487637] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:84|prior_time:1746004266212321|is_app_limited:1|send_elapse:0|ack_elapse:275148|ctl_first_sent_time:1746004266212321|lagest_ack_time:1746004266487469|curr_delivered:220|
[2025/04/30 09:11:06 487644] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_sent_time_update:1746004266456336|
[2025/04/30 09:11:06 487651] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:11:06 487657] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_rtt|before update rtt|conn:000055982466735C|srtt:32062|rttvar:16031|minrtt:32062|latest_rtt:31133|ack_delay:0|
[2025/04/30 09:11:06 487664] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_rtt|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |after update rtt|conn:000055982466735C|srtt:31946|rttvar:12256|minrtt:31133|latest_rtt:31133|ack_delay:0|
[2025/04/30 09:11:06 487671] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:8|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:11:06 487675] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:7|thresh:8|
[2025/04/30 09:11:06 487685] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:7|po_sent_time:1746004266212586|lost_send_time:1746004266423577|loss_delay:63892|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:11:06 487690] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:12|lost_pn:7|po_sent_time:1746004266212671|lost_send_time:1746004266423577|loss_delay:63892|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:11:06 487695] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004266212671u|
[2025/04/30 09:11:06 487699] [stats] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |lost interval:1746004266487469|lost_count:2|send_count:14|pkt_num:12|po_send_time:1746004266212671|srtt:31946|cwnd:137940|bw:32|conn_life:2848037|now:0|last_lost_time:2848037|
[2025/04/30 09:11:06 487705] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/04/30 09:11:06 487709] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:11:06 487713] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055982466735C|path:0|
[2025/04/30 09:11:06 487717] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:11:06 487721] [debug] |scid:907c671142dd1ab7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 275148, delivered 136|rate 494|lost 2|
[2025/04/30 09:11:06 487728] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:11:06 487735] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (494) in round 2|
[2025/04/30 09:11:06 487742] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_min_rtt|probertt expire|rtt:31133, old_rtt:32062|
[2025/04/30 09:11:06 487749] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_min_rtt|minrtt expire|rtt:31133, old_rtt:32062|
[2025/04/30 09:11:06 487753] [debug] |scid:907c671142dd1ab7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:98|
[2025/04/30 09:11:06 487757] [debug] |scid:907c671142dd1ab7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137940|packet_lost:2|acked:136|po_sent_time:1746004266456336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:220|
[2025/04/30 09:11:06 487762] [debug] |scid:907c671142dd1ab7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137940|packet_lost:2|acked:136|po_sent_time:1746004266456336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:220|
[2025/04/30 09:11:06 487767] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |bbr on ack|mode:0|pacing_rate:12404545|bw:494|cwnd:138076|full_bw_reached:0|inflight:0|srtt:31946|latest_rtt:31133|min_rtt:31133|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:11:06 487772] [stats] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |bandwidth change record|bw_before:32|bw_after:494|srtt:31946|cwnd:138076|
[2025/04/30 09:11:06 487778] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:11:06 487782] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746004266487469|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:06 487788] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004386487469|now:1746004266487469|interv:120000000|
[2025/04/30 09:11:06 487792] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004386487469|now:1746004266487469|interv:120000000|
[2025/04/30 09:11:06 487803] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266941080|pq_index:0|
[2025/04/30 09:11:06 487810] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266456103|
[2025/04/30 09:11:06 487816] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266487816|
[2025/04/30 09:11:06 487825] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004266487822|
[2025/04/30 09:11:06 487834] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:31946|min_srtt:31946|path_bw:494|loss_rate:50.00|path_pto:0|
[2025/04/30 09:11:06 487839] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_can_send|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:138076|conn:000055982466735C|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 487844] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|path_id:0|path_srtt:31946|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:11:06 487849] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:41|reinj:0|path_class:4|
[2025/04/30 09:11:06 487854] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:31946|min_srtt:31946|path_bw:494|loss_rate:50.00|path_pto:0|
[2025/04/30 09:11:06 487858] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_can_send|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |path:0|can:1|pkt_sz:41|schedule_bytes:41|inflight:0|cwnd:138076|conn:000055982466735C|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 487863] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|path_id:0|path_srtt:31946|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:11:06 487867] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:12|size:41|reinj:0|path_class:4|
[2025/04/30 09:11:06 487872] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:11:06 487877] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_can_send|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:138076|conn:000055982466735C|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 487881] [debug] |scid:907c671142dd1ab7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:11:06 487886] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:11:06 487926] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004266487893|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 487933] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:16|origin_pktnum:11|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 09:11:06 487938] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 09:11:06 487942] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:31946|rtt_var:12256|pto_duration:80970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:11:06 487947] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 487955] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 487959] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:11:06 487963] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266593863|now:1746004266487942|interv:105921|
[2025/04/30 09:11:06 487969] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266593863|now:1746004266487942|interval:105921|pto_count:0|srtt:31946
[2025/04/30 09:11:06 487976] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138076|inflight:41|
[2025/04/30 09:11:06 487984] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:11:06 487991] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_can_send|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:41|cwnd:138076|conn:000055982466735C|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 487999] [debug] |scid:907c671142dd1ab7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:11:06 488007] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:11:06 488043] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746004266488017|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 488051] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:17|origin_pktnum:12|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 09:11:06 488059] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 09:11:06 488066] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:31946|rtt_var:12256|pto_duration:80970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:11:06 488073] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 488080] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 488086] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 82|
[2025/04/30 09:11:06 488093] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266593987|now:1746004266488066|interv:105921|
[2025/04/30 09:11:06 488099] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266593987|now:1746004266488066|interval:105921|pto_count:0|srtt:31946
[2025/04/30 09:11:06 488104] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138076|inflight:82|
[2025/04/30 09:11:06 488109] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266593987|
[2025/04/30 09:11:06 488113] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266593987|
[2025/04/30 09:11:06 488118] [debug] |xqc_engine_wakeup_after|wakeup:1746004266593987|now:1746004266488117|diff:105870|
[2025/04/30 09:11:06 488122] [debug] |xqc_engine_main_logic|END|now:1746004266487822|
[2025/04/30 09:11:06 488128] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266488128|
[2025/04/30 09:11:06 488132] [debug] |xqc_engine_wakeup_after|wakeup:1746004266593987|now:1746004266488132|diff:105855|
[2025/04/30 09:11:06 488136] [debug] |xqc_engine_main_logic|END|now:1746004266488128|
[2025/04/30 09:11:06 540198] [info] |xqc_engine_packet_process|==>|conn:000055982466735C|size:36|state:ESTABED|recv_time:1746004266540197|
[2025/04/30 09:11:06 540214] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907c671142dd1ab7|spin_bit:1|
[2025/04/30 09:11:06 540223] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:11:06 540230] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:11:06 540238] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:11:06 540244] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:2|
[2025/04/30 09:11:06 540252] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|conn:000055982466735C|path:0|pkt_num:17|origin_pktnum:12|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:11:06 540259] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:82|prior_delivered:220|prior_time:1746004266487893|is_app_limited:1|send_elapse:124|ack_elapse:52304|ctl_first_sent_time:1746004266488017|lagest_ack_time:1746004266540197|curr_delivered:261|
[2025/04/30 09:11:06 540267] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_sent_time_update:1746004266488017|
[2025/04/30 09:11:06 540274] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:11:06 540280] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_rtt|before update rtt|conn:000055982466735C|srtt:31946|rttvar:12256|minrtt:31133|latest_rtt:52180|ack_delay:22000|
[2025/04/30 09:11:06 540287] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_rtt|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |after update rtt|conn:000055982466735C|srtt:31725|rttvar:9633|minrtt:31133|latest_rtt:52180|ack_delay:22000|
[2025/04/30 09:11:06 540294] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:9|thresh:8|
[2025/04/30 09:11:06 540299] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:11:06 540303] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:11:06 540307] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266592253|now:1746004266540307|interval:51946|
[2025/04/30 09:11:06 540312] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266592253|now:1746004266540307|interv:51946|
[2025/04/30 09:11:06 540319] [debug] |scid:907c671142dd1ab7|xqc_generate_sample|sampler: send_elapse 124, ack_elapse 52304, delivered 41|rate 783|lost 2|
[2025/04/30 09:11:06 540326] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:11:06 540332] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (783) in round 3|
[2025/04/30 09:11:06 540339] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_min_rtt|minrtt expire|rtt:31133, old_rtt:31133|
[2025/04/30 09:11:06 540345] [debug] |scid:907c671142dd1ab7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:156|
[2025/04/30 09:11:06 540351] [debug] |scid:907c671142dd1ab7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138076|packet_lost:0|acked:41|po_sent_time:1746004266488017|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:261|
[2025/04/30 09:11:06 540358] [debug] |scid:907c671142dd1ab7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138076|packet_lost:0|acked:41|po_sent_time:1746004266488017|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:261|
[2025/04/30 09:11:06 540366] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |bbr on ack|mode:0|pacing_rate:12404545|bw:783|cwnd:138117|full_bw_reached:0|inflight:41|srtt:31725|latest_rtt:52180|min_rtt:31133|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:11:06 540404] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:11:06 540413] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746004266540197|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:06 540419] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004386540197|now:1746004266540197|interv:120000000|
[2025/04/30 09:11:06 540423] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004386540197|now:1746004266540197|interv:120000000|
[2025/04/30 09:11:06 540427] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266593987|pq_index:0|
[2025/04/30 09:11:06 540431] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266487822|
[2025/04/30 09:11:06 540435] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266540435|
[2025/04/30 09:11:06 540444] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004266540439|
[2025/04/30 09:11:06 540454] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266592253|
[2025/04/30 09:11:06 540458] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266592253|
[2025/04/30 09:11:06 540462] [debug] |xqc_engine_wakeup_after|wakeup:1746004266592253|now:1746004266540462|diff:51791|
[2025/04/30 09:11:06 540467] [debug] |xqc_engine_main_logic|END|now:1746004266540439|
[2025/04/30 09:11:06 540472] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266540472|
[2025/04/30 09:11:06 540476] [debug] |xqc_engine_wakeup_after|wakeup:1746004266592253|now:1746004266540476|diff:51777|
[2025/04/30 09:11:06 540480] [debug] |xqc_engine_main_logic|END|now:1746004266540472|
[2025/04/30 09:11:06 592511] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266592511|
[2025/04/30 09:11:06 592520] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266592253|pq_index:0|
[2025/04/30 09:11:06 592524] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266540439|
[2025/04/30 09:11:06 592530] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004266592528|
[2025/04/30 09:11:06 592534] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746004266592253|now:1746004266592528|
[2025/04/30 09:11:06 592538] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:11:06 592542] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:11:06 592547] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:9|thresh:8|
[2025/04/30 09:11:06 592551] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:11:06 592556] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:16|lost_pn:9|po_sent_time:1746004266487893|lost_send_time:1746004266488168|loss_delay:104360|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:11:06 592560] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746004266487893u|
[2025/04/30 09:11:06 592570] [stats] |scid:907c671142dd1ab7|xqc_send_ctl_detect_lost|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |lost interval:105059|lost_count:1|send_count:2|pkt_num:16|po_send_time:1746004266487893|srtt:31725|cwnd:138117|bw:783|conn_life:2953096|now:0|last_lost_time:2953096|
[2025/04/30 09:11:06 592575] [debug] |scid:907c671142dd1ab7|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:11:06 592579] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055982466735C|path:0|
[2025/04/30 09:11:06 592583] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:11:06 592587] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746004266592528|
[2025/04/30 09:11:06 592591] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:11:06 592596] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:31725|min_srtt:31725|path_bw:783|loss_rate:66.67|path_pto:0|
[2025/04/30 09:11:06 592601] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_can_send|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:138117|conn:000055982466735C|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 592606] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|path_id:0|path_srtt:31725|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:11:06 592610] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:16|size:41|reinj:0|path_class:4|
[2025/04/30 09:11:06 592615] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:16|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:11:06 592620] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_can_send|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:138117|conn:000055982466735C|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 592624] [debug] |scid:907c671142dd1ab7|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:11:06 592629] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:11:06 592664] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:18|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746004266592636|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 592670] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:18|origin_pktnum:11|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 09:11:06 592675] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 09:11:06 592679] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|srtt:31725|rtt_var:9633|pto_duration:70257|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:11:06 592684] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:11:06 592688] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:11:06 592692] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_pto_time_and_space|conn:000055982466735C|path:0|PNS: 2, unacked: 41|
[2025/04/30 09:11:06 592696] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:LOSS_DETECTION|expire:1746004266687893|now:1746004266592679|interv:95214|
[2025/04/30 09:11:06 592700] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055982466735C|path:0|pns:2|expire:1746004266687893|now:1746004266592679|interval:95214|pto_count:0|srtt:31725
[2025/04/30 09:11:06 592710] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:138117|inflight:41|
[2025/04/30 09:11:06 592718] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266687893|
[2025/04/30 09:11:06 592724] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266687893|
[2025/04/30 09:11:06 592731] [debug] |xqc_engine_wakeup_after|wakeup:1746004266687893|now:1746004266592731|diff:95162|
[2025/04/30 09:11:06 592738] [debug] |xqc_engine_main_logic|END|now:1746004266592528|
[2025/04/30 09:11:06 644793] [info] |xqc_engine_packet_process|==>|conn:000055982466735C|size:36|state:ESTABED|recv_time:1746004266644792|
[2025/04/30 09:11:06 644810] [debug] |scid:907c671142dd1ab7|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:907c671142dd1ab7|spin_bit:1|
[2025/04/30 09:11:06 644820] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:11:06 644826] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:11:06 644835] [debug] |scid:907c671142dd1ab7|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:11:06 644842] [debug] |scid:907c671142dd1ab7|xqc_process_frames|frame_type:2|
[2025/04/30 09:11:06 644850] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|conn:000055982466735C|path:0|pkt_num:18|origin_pktnum:11|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 09:11:06 644858] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:41|prior_delivered:261|prior_time:1746004266592636|is_app_limited:1|send_elapse:0|ack_elapse:52156|ctl_first_sent_time:1746004266592636|lagest_ack_time:1746004266644792|curr_delivered:302|
[2025/04/30 09:11:06 644866] [debug] |scid:907c671142dd1ab7|xqc_update_sample|sampler_sent_time_update:1746004266592636|
[2025/04/30 09:11:06 644873] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:11:06 644879] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_rtt|before update rtt|conn:000055982466735C|srtt:31725|rttvar:9633|minrtt:31133|latest_rtt:52156|ack_delay:21000|
[2025/04/30 09:11:06 644885] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_update_rtt|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |after update rtt|conn:000055982466735C|srtt:31654|rttvar:7367|minrtt:31133|latest_rtt:52156|ack_delay:21000|
[2025/04/30 09:11:06 644892] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:10|thresh:8|
[2025/04/30 09:11:06 644900] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:11:06 644906] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055982466735C|path:0|
[2025/04/30 09:11:06 644913] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:11:06 644919] [debug] |scid:907c671142dd1ab7|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 52156, delivered 41|rate 786|lost 3|
[2025/04/30 09:11:06 644924] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:11:06 644929] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (786) in round 4|
[2025/04/30 09:11:06 644933] [debug] |scid:907c671142dd1ab7|xqc_bbr_update_min_rtt|minrtt expire|rtt:31133, old_rtt:31133|
[2025/04/30 09:11:06 644938] [debug] |scid:907c671142dd1ab7|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/04/30 09:11:06 644945] [debug] |scid:907c671142dd1ab7|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:138117|packet_lost:0|acked:41|po_sent_time:1746004266592636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:302|
[2025/04/30 09:11:06 644961] [debug] |scid:907c671142dd1ab7|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:138117|packet_lost:0|acked:41|po_sent_time:1746004266592636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:302|
[2025/04/30 09:11:06 644968] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_ack_received|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947 |bbr on ack|mode:0|pacing_rate:12404545|bw:786|cwnd:138158|full_bw_reached:0|inflight:0|srtt:31654|latest_rtt:52156|min_rtt:31133|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:11:06 644977] [debug] |scid:907c671142dd1ab7|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:11:06 644982] [info] |scid:907c671142dd1ab7|xqc_conn_on_pkt_processed|====>|conn:000055982466735C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746004266644792|dcid:907c671142dd1ab7|dcid_seq:0|
[2025/04/30 09:11:06 644987] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:PATH_IDLE|expire:1746004386644792|now:1746004266644792|interv:120000000|
[2025/04/30 09:11:06 644991] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_IDLE|expire:1746004386644792|now:1746004266644792|interv:120000000|
[2025/04/30 09:11:06 644995] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266687893|pq_index:0|
[2025/04/30 09:11:06 644999] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266592528|
[2025/04/30 09:11:06 645003] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266645003|
[2025/04/30 09:11:06 645009] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004266645007|
[2025/04/30 09:11:06 645016] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004266851119|
[2025/04/30 09:11:06 645020] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004266851119|
[2025/04/30 09:11:06 645024] [debug] |xqc_engine_wakeup_after|wakeup:1746004266851119|now:1746004266645024|diff:206095|
[2025/04/30 09:11:06 645028] [debug] |xqc_engine_main_logic|END|now:1746004266645007|
[2025/04/30 09:11:06 645034] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266645034|
[2025/04/30 09:11:06 645038] [debug] |xqc_engine_wakeup_after|wakeup:1746004266851119|now:1746004266645038|diff:206081|
[2025/04/30 09:11:06 645042] [debug] |xqc_engine_main_logic|END|now:1746004266645034|
[2025/04/30 09:11:06 851209] [debug] |xqc_engine_main_logic|BEGIN|now:1746004266851208|
[2025/04/30 09:11:06 851223] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004266851119|pq_index:0|
[2025/04/30 09:11:06 851229] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266645007|
[2025/04/30 09:11:06 851234] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004266851233|
[2025/04/30 09:11:06 851239] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746004266851119|now:1746004266851233|
[2025/04/30 09:11:06 851244] [debug] |scid:907c671142dd1ab7|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:11:06 851248] [debug] |scid:907c671142dd1ab7|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:11:06 851267] [info] |scid:907c671142dd1ab7|xqc_conn_close|conn:000055982466735C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:11:06 851278] [debug] |scid:907c671142dd1ab7|xqc_timer_set|type:CONN_DRAINING|expire:1746004267109644|now:1746004266851278|interv:258366|
[2025/04/30 09:11:06 851283] [debug] |scid:907c671142dd1ab7|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:11:06 851287] [debug] |scid:907c671142dd1ab7|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:11:06 851292] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:11:06 851296] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:11:06 851299] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:11:06 851303] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:11:06 851308] [info] |scid:907c671142dd1ab7|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 09:11:06 851313] [debug] |scid:907c671142dd1ab7|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:11:06 851325] [stats] |scid:907c671142dd1ab7|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:1746004263640565|wrt_delay:26|snd_delay:119|finwrt_delay:26|finsnd_delay:2815771|finrcv_delay:2604911|finread_delay:2604992|all_acked_delay:2846987|firstfinack_dely:2846980|close_delay:2846996|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947|path_info:mp is not supported in connection scid:907c671142dd1ab7|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 09:11:06 851334] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746004266851119|now:1746004266851233|
[2025/04/30 09:11:06 851340] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:11:06 851348] [debug] |scid:907c671142dd1ab7|xqc_path_get_perf_class|conn:000055982466735C|path_id:0|path_srtt:31654|min_srtt:31654|path_bw:786|loss_rate:75.00|path_pto:0|
[2025/04/30 09:11:06 851355] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|path srtt|conn:000055982466735C|path_id:0|path_srtt:31654|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:11:06 851363] [debug] |scid:907c671142dd1ab7|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:11:06 851371] [debug] |scid:907c671142dd1ab7|xqc_check_acked_or_dropped_pkt|conn:000055982466735C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:11:06 851392] [debug] |scid:907c671142dd1ab7|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:11:06 851441] [info] |scid:907c671142dd1ab7|xqc_send_packet_with_pn|<==|conn:000055982466735C|path:0|pkt_num:19|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746004266851404|stream_id:0|stream_offset:0|
[2025/04/30 09:11:06 851452] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_on_packet_sent|conn:000055982466735C|path:0|pkt_num:19|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 09:11:06 851459] [debug] |scid:907c671142dd1ab7|xqc_conn_next_wakeup_time|wakeup_time:1746004267109644|
[2025/04/30 09:11:06 851465] [debug] |scid:907c671142dd1ab7|xqc_engine_add_wakeup_queue|next_tick_time:1746004267109644|
[2025/04/30 09:11:06 851471] [debug] |xqc_engine_wakeup_after|wakeup:1746004267109644|now:1746004266851471|diff:258173|
[2025/04/30 09:11:06 851484] [debug] |xqc_engine_main_logic|END|now:1746004266851233|
[2025/04/30 09:11:07 110628] [debug] |xqc_engine_main_logic|BEGIN|now:1746004267110628|
[2025/04/30 09:11:07 110642] [debug] |scid:907c671142dd1ab7|xqc_engine_remove_wakeup_queue|next_tick_time:1746004267109644|pq_index:0|
[2025/04/30 09:11:07 110647] [debug] |scid:907c671142dd1ab7|xqc_engine_add_active_queue|last_ticked_time:1746004266851233|
[2025/04/30 09:11:07 110653] [debug] |scid:907c671142dd1ab7|xqc_engine_process_conn|conn:000055982466735C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746004267110651|
[2025/04/30 09:11:07 110658] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746004267109644|now:1746004267110651|
[2025/04/30 09:11:07 110662] [debug] |scid:907c671142dd1ab7|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746004267109644|now:1746004267110651|
[2025/04/30 09:11:07 110666] [debug] |scid:907c671142dd1ab7|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:11:07 110670] [info] |xqc_engine_main_logic|conn:000055982466735C|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947|conn_state:13|next_tick_time:1746004267109644
[2025/04/30 09:11:07 110683] [report] |scid:907c671142dd1ab7|xqc_conn_destroy|000055982466735C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:1788447|first_send_delay:1164|conn_persist:3471250|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-42743-907c671142dd1ab7 p-193.167.100.100-443-541a289f277f7947|hsk_recv:1787548|close_recv:0|close_send:3211972|last_recv:3005360|last_send:3211972|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,21,10,8,85,0,1024,i96,4,27,36,4,6,3005,0,4,24,33,4,4,2848,0,4,27,36,4,5,2900,0,4,41,4000,17,2848,4,41,4000,18,2953,4,17,40000,19,3211,0-2,0-2,0-0,0-0,0-0,0-31,0-5806,0-4058,0-17,0-8,0-3,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:4|snd_pkt:17|spurious_loss:1|detected_loss:7|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 09:11:07 110724] [debug] |scid:907c671142dd1ab7|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:11:07 110734] [debug] |scid:907c671142dd1ab7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:11:07 110741] [debug] |scid:907c671142dd1ab7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:11:07 110745] [debug] |scid:907c671142dd1ab7|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:11:07 110806] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 09:11:07 110814] [debug] |xqc_engine_main_logic|END|now:1746004267110651|
[2025/04/30 09:11:07 111893] [debug] |xqc_engine_destroy|begin|