[2025/04/30 18:17:48 533167] [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 18:17:48 533198] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:17:48 533203] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:17:48 533208] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:17:48 533212] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:17:48 533220] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:17:48 533224] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:17:48 533228] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:17:48 533232] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:17:48 533354] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037188533352|now:1746037068533352|interv:120000000|
[2025/04/30 18:17:48 533390] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037188533390|now:1746037068533390|interv:120000000|
[2025/04/30 18:17:48 533399] [debug] |xqc_path_create|path:0|dcid:8456e00da07e6980|scid:78140f52473f98df|create_path_count:1|
[2025/04/30 18:17:48 533406] [debug] |scid:78140f52473f98df|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 18:17:48 533413] [debug] |xqc_path_init|path:0|dcid:8456e00da07e6980|scid:78140f52473f98df|state:2|
[2025/04/30 18:17:48 533419] [debug] |scid:78140f52473f98df|xqc_conn_create|success|scid:78140f52473f98df|dcid:8456e00da07e6980|conn:000055ECBBA8F35C|
[2025/04/30 18:17:48 533427] [debug] |scid:78140f52473f98df|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:17:48 533438] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:17:48 534150] [debug] |scid:78140f52473f98df|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:17:48 534158] [debug] |scid:78140f52473f98df|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:48 534165] [debug] |scid:78140f52473f98df|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:48 534170] [debug] |scid:78140f52473f98df|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 18:17:48 534177] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037068534176|
[2025/04/30 18:17:48 534183] [debug] |scid:78140f52473f98df|xqc_process_crypto_write_streams|
[2025/04/30 18:17:48 534187] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:48 534194] [info] |scid:78140f52473f98df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037068534193|
[2025/04/30 18:17:48 534200] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:17:48 534206] [debug] |scid:78140f52473f98df|xqc_path_get_perf_class|conn:000055ECBBA8F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:48 534211] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055ECBBA8F35C|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 18:17:48 534216] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:17:48 534222] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:48 534234] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:48 534320] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037068534243|stream_id:0|stream_offset:0|
[2025/04/30 18:17:48 534327] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|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 18:17:48 534332] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:48 534337] [debug] |scid:78140f52473f98df|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 18:17:48 534342] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:48 534346] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:48 534350] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:48 534354] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037069284243|now:1746037068534336|interv:749907|
[2025/04/30 18:17:48 534358] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:0|expire:1746037069284243|now:1746037068534336|interval:749907|pto_count:0|srtt:250000
[2025/04/30 18:17:48 534363] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:17:48 534369] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037069284243|
[2025/04/30 18:17:48 534373] [debug] |scid:78140f52473f98df|xqc_engine_remove_active_queue|last_ticked_time:1746037068534176|pd_index:0|
[2025/04/30 18:17:48 534378] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037069284243|
[2025/04/30 18:17:48 534382] [debug] |xqc_engine_wakeup_after|wakeup:1746037069284243|now:1746037068534382|diff:749861|
[2025/04/30 18:17:48 534387] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:48 534444] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037069284243|pq_index:0|
[2025/04/30 18:17:48 534453] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037068534176|
[2025/04/30 18:17:48 534462] [debug] |scid:78140f52473f98df|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 18:17:48 534469] [debug] |scid:78140f52473f98df|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:17:48 534475] [debug] |scid:78140f52473f98df|xqc_stream_buff_data|size:17|
[2025/04/30 18:17:48 534479] [info] |scid:78140f52473f98df|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:000055ECBBA8F35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:48 534486] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037068534485|
[2025/04/30 18:17:48 534492] [debug] |scid:78140f52473f98df|xqc_path_get_perf_class|conn:000055ECBBA8F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:48 534499] [debug] |scid:78140f52473f98df|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:000055ECBBA8F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:48 534506] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055ECBBA8F35C|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 18:17:48 534519] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:17:48 534527] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:17:48 534534] [debug] |scid:78140f52473f98df|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:000055ECBBA8F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:48 534541] [debug] |scid:78140f52473f98df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:48 534548] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:48 534591] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037068534558|stream_id:0|stream_offset:17|
[2025/04/30 18:17:48 534601] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|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 18:17:48 534606] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:17:48 534611] [debug] |scid:78140f52473f98df|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 18:17:48 534616] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:48 534623] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:48 534629] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:48 534635] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:48 534641] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037069284243|now:1746037068534610|interv:749633|
[2025/04/30 18:17:48 534648] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:0|expire:1746037069284243|now:1746037068534610|interval:749633|pto_count:0|srtt:250000
[2025/04/30 18:17:48 534656] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:17:48 534663] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037069284243|
[2025/04/30 18:17:48 534669] [debug] |scid:78140f52473f98df|xqc_engine_remove_active_queue|last_ticked_time:1746037068534485|pd_index:0|
[2025/04/30 18:17:48 534674] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037069284243|
[2025/04/30 18:17:48 534678] [debug] |xqc_engine_wakeup_after|wakeup:1746037069284243|now:1746037068534678|diff:749565|
[2025/04/30 18:17:48 534683] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:48 886902] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:1232|state:C_INITIAL_SENT|recv_time:1746037068886898|
[2025/04/30 18:17:48 886964] [debug] |scid:78140f52473f98df|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:48 886973] [debug] |scid:78140f52473f98df|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:48 886988] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:48 886993] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034199|
[2025/04/30 18:17:48 887007] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5034199|
[2025/04/30 18:17:48 887029] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:48 887040] [debug] |scid:78140f52473f98df|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:48 887049] [debug] |scid:78140f52473f98df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:48 887056] [debug] |scid:78140f52473f98df|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:17:48 887283] [debug] |scid:78140f52473f98df|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:48 887293] [debug] |scid:78140f52473f98df|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:48 887299] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037069284243|pq_index:0|
[2025/04/30 18:17:48 887306] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037068534485|
[2025/04/30 18:17:48 887311] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:48 887320] [debug] |scid:78140f52473f98df|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:48 887328] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:48 887338] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|conn:000055ECBBA8F35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:17:48 887349] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037068534243|is_app_limited:1|send_elapse:0|ack_elapse:352655|ctl_first_sent_time:1746037068534243|lagest_ack_time:1746037068886898|curr_delivered:1184|
[2025/04/30 18:17:48 887358] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_sent_time_update:1746037068534243|
[2025/04/30 18:17:48 887368] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:48 887376] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|before update rtt|conn:000055ECBBA8F35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:352655|ack_delay:320096|
[2025/04/30 18:17:48 887386] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |after update rtt|conn:000055ECBBA8F35C|srtt:352655|rttvar:176327|minrtt:352655|latest_rtt:352655|ack_delay:320096|
[2025/04/30 18:17:48 887391] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:48 887397] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:48 887406] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:352655|rtt_var:176327|pto_duration:1057963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:48 887416] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:48 887425] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:48 887433] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:48 887441] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:48 887447] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037068887406|interv:18444998036640664209|
[2025/04/30 18:17:48 887453] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:0|expire:18446744073709551615|now:1746037068887406|interval:18444998036640664209|pto_count:0|srtt:352655
[2025/04/30 18:17:48 887459] [debug] |scid:78140f52473f98df|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 352655, delivered 1184|rate 3357|lost 0|
[2025/04/30 18:17:48 887472] [debug] |scid:78140f52473f98df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:17:48 887481] [debug] |scid:78140f52473f98df|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3357) in round 1|
[2025/04/30 18:17:48 887489] [debug] |scid:78140f52473f98df|xqc_bbr_update_min_rtt|probertt expire|rtt:352655, old_rtt:2147483647|
[2025/04/30 18:17:48 887498] [debug] |scid:78140f52473f98df|xqc_bbr_update_min_rtt|minrtt expire|rtt:352655, old_rtt:2147483647|
[2025/04/30 18:17:48 887506] [debug] |scid:78140f52473f98df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:671|
[2025/04/30 18:17:48 887514] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037068534243|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:48 887520] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037068534243|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:48 887526] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |bbr on ack|mode:0|pacing_rate:1127769|bw:3357|cwnd:139040|full_bw_reached:0|inflight:50|srtt:352655|latest_rtt:352655|min_rtt:352655|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:48 887533] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:48 887538] [debug] |scid:78140f52473f98df|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:48 887547] [info] |scid:78140f52473f98df|xqc_conn_confirm_cid|dcid change|ori:8456e00da07e6980|new:400000180caa3b20|
[2025/04/30 18:17:48 887554] [info] |scid:78140f52473f98df|xqc_conn_addr_validated|Address Validated|conn:000055ECBBA8F35C|role:0|
[2025/04/30 18:17:48 887560] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:48 887567] [debug] |scid:78140f52473f98df|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:48 887572] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034199|largest:5034199|pns:0|
[2025/04/30 18:17:48 887578] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:1232|pkt_type:INIT|pkt_num:5034199|frame:PADDING ACK CRYPTO |recv_time:1746037068886898|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:48 887585] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037188886898|now:1746037068886898|interv:120000000|
[2025/04/30 18:17:48 887590] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037188886898|now:1746037068886898|interv:120000000|
[2025/04/30 18:17:48 887596] [debug] |xqc_engine_main_logic|BEGIN|now:1746037068887596|
[2025/04/30 18:17:48 887602] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037068887601|
[2025/04/30 18:17:48 887609] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:48 887615] [debug] |scid:78140f52473f98df|xqc_process_crypto_write_streams|
[2025/04/30 18:17:48 887620] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:48 887627] [info] |scid:78140f52473f98df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037068887626|
[2025/04/30 18:17:48 887632] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:48 887643] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|largest_recv:5034199|ack_delay:745|first_ack_range:0|largest_pkt_recv_time:1746037068886898|
[2025/04/30 18:17:48 887650] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|high:5034199|low:5034199|pkt_pns:0|
[2025/04/30 18:17:48 887655] [debug] |scid:78140f52473f98df|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5034199|frame_largest_recv:5034199|
[2025/04/30 18:17:48 887660] [debug] |scid:78140f52473f98df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:48 887667] [debug] |scid:78140f52473f98df|xqc_path_get_perf_class|conn:000055ECBBA8F35C|path_id:0|path_srtt:352655|min_srtt:352655|path_bw:3357|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:48 887673] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055ECBBA8F35C|path_id:0|path_srtt:352655|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:48 887680] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:17:48 887686] [debug] |scid:78140f52473f98df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:48 887693] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:48 887700] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:48 887746] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037068887711|stream_id:0|stream_offset:0|
[2025/04/30 18:17:48 887753] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:48 887759] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:48 887764] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:352655|rtt_var:176327|pto_duration:1057963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:48 887772] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:48 887778] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:48 887784] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:48 887791] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:48 887797] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037069945674|now:1746037068887764|interv:1057910|
[2025/04/30 18:17:48 887803] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:0|expire:1746037069945674|now:1746037068887764|interval:1057910|pto_count:0|srtt:352655
[2025/04/30 18:17:48 887811] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:48 887819] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:48 887826] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:48 887856] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037068887833|stream_id:0|stream_offset:0|
[2025/04/30 18:17:48 887870] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:48 887878] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:48 887884] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:48 887892] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037069945674|
[2025/04/30 18:17:48 887898] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037069945674|
[2025/04/30 18:17:48 887905] [debug] |xqc_engine_wakeup_after|wakeup:1746037069945674|now:1746037068887905|diff:1057769|
[2025/04/30 18:17:48 887913] [debug] |xqc_engine_main_logic|END|now:1746037068887601|
[2025/04/30 18:17:48 887921] [debug] |xqc_engine_main_logic|BEGIN|now:1746037068887920|
[2025/04/30 18:17:48 887924] [debug] |xqc_engine_wakeup_after|wakeup:1746037069945674|now:1746037068887924|diff:1057750|
[2025/04/30 18:17:48 887944] [debug] |xqc_engine_main_logic|END|now:1746037068887920|
[2025/04/30 18:17:48 920502] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037068920501|
[2025/04/30 18:17:48 920520] [debug] |scid:78140f52473f98df|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:48 920526] [debug] |scid:78140f52473f98df|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:48 920535] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:5034199|
[2025/04/30 18:17:48 920542] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034200|
[2025/04/30 18:17:48 920551] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5034200|
[2025/04/30 18:17:48 920558] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:48 920565] [debug] |scid:78140f52473f98df|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:48 920571] [debug] |scid:78140f52473f98df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:48 920577] [debug] |scid:78140f52473f98df|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:17:48 920834] [debug] |scid:78140f52473f98df|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:48 920845] [debug] |scid:78140f52473f98df|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:48 920852] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037069945674|pq_index:0|
[2025/04/30 18:17:48 920859] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037068887601|
[2025/04/30 18:17:48 920865] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:48 920873] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|conn:000055ECBBA8F35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:17:48 920880] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037068886898|is_app_limited:1|send_elapse:353468|ack_elapse:33603|ctl_first_sent_time:1746037068887711|lagest_ack_time:1746037068920501|curr_delivered:2368|
[2025/04/30 18:17:48 920885] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_sent_time_update:1746037068887711|
[2025/04/30 18:17:48 920891] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:17:48 920898] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|before update rtt|conn:000055ECBBA8F35C|srtt:352655|rttvar:176327|minrtt:352655|latest_rtt:32790|ack_delay:384|
[2025/04/30 18:17:48 920905] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |after update rtt|conn:000055ECBBA8F35C|srtt:312624|rttvar:212308|minrtt:32790|latest_rtt:32790|ack_delay:384|
[2025/04/30 18:17:48 920918] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:48 920922] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:48 920951] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:312624|rtt_var:212308|pto_duration:1161856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:48 920956] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:48 920960] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:48 920964] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:48 920968] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:48 920972] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037068920951|interv:18444998036640630664|
[2025/04/30 18:17:48 920976] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:0|expire:18446744073709551615|now:1746037068920951|interval:18444998036640630664|pto_count:0|srtt:312624
[2025/04/30 18:17:48 920981] [debug] |scid:78140f52473f98df|xqc_generate_sample|sampler: send_elapse 353468, ack_elapse 33603, delivered 1184|rate 3349|lost 0|
[2025/04/30 18:17:48 920985] [debug] |scid:78140f52473f98df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:17:48 920989] [debug] |scid:78140f52473f98df|xqc_bbr_update_min_rtt|probertt expire|rtt:32790, old_rtt:352655|
[2025/04/30 18:17:48 920993] [debug] |scid:78140f52473f98df|xqc_bbr_update_min_rtt|minrtt expire|rtt:32790, old_rtt:352655|
[2025/04/30 18:17:48 920998] [debug] |scid:78140f52473f98df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:671|
[2025/04/30 18:17:48 921002] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037068887711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:17:48 921006] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037068887711|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:17:48 921011] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |bbr on ack|mode:0|pacing_rate:1127769|bw:3357|cwnd:140224|full_bw_reached:0|inflight:50|srtt:312624|latest_rtt:32790|min_rtt:32790|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:48 921016] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:48 921020] [debug] |scid:78140f52473f98df|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:48 921027] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:48 921031] [debug] |scid:78140f52473f98df|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:48 921036] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034200|largest:5034200|pns:0|
[2025/04/30 18:17:48 921041] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:1232|pkt_type:INIT|pkt_num:5034200|frame:PADDING ACK CRYPTO |recv_time:1746037068920501|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:48 921050] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037188920501|now:1746037068920501|interv:120000000|
[2025/04/30 18:17:48 921054] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037188920501|now:1746037068920501|interv:120000000|
[2025/04/30 18:17:48 921058] [debug] |xqc_engine_main_logic|BEGIN|now:1746037068921058|
[2025/04/30 18:17:48 921063] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037068921062|
[2025/04/30 18:17:48 921068] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:48 921073] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|largest_recv:5034200|ack_delay:572|first_ack_range:1|largest_pkt_recv_time:1746037068920501|
[2025/04/30 18:17:48 921078] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|high:5034200|low:5034199|pkt_pns:0|
[2025/04/30 18:17:48 921082] [debug] |scid:78140f52473f98df|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5034200|frame_largest_recv:5034200|
[2025/04/30 18:17:48 921086] [debug] |scid:78140f52473f98df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:48 921091] [debug] |scid:78140f52473f98df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:48 921096] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:48 921101] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:48 921142] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037068921108|stream_id:0|stream_offset:0|
[2025/04/30 18:17:48 921152] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:48 921160] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:17:48 921166] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:17:48 921174] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037188920501|
[2025/04/30 18:17:48 921179] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037188920501|
[2025/04/30 18:17:48 921183] [debug] |xqc_engine_wakeup_after|wakeup:1746037188920501|now:1746037068921183|diff:119999318|
[2025/04/30 18:17:48 921187] [debug] |xqc_engine_main_logic|END|now:1746037068921062|
[2025/04/30 18:17:48 921193] [debug] |xqc_engine_main_logic|BEGIN|now:1746037068921193|
[2025/04/30 18:17:48 921197] [debug] |xqc_engine_wakeup_after|wakeup:1746037188920501|now:1746037068921197|diff:119999304|
[2025/04/30 18:17:48 921201] [debug] |xqc_engine_main_logic|END|now:1746037068921193|
[2025/04/30 18:17:49 031584] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:212|state:C_INITIAL_RECVD|recv_time:1746037069031581|
[2025/04/30 18:17:49 031630] [debug] |scid:78140f52473f98df|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:17:49 031644] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:49 031650] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034197|
[2025/04/30 18:17:49 031664] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5034197|
[2025/04/30 18:17:49 031670] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:49 031691] [debug] |scid:78140f52473f98df|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:17:49 031713] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037188920501|pq_index:0|
[2025/04/30 18:17:49 031718] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037068921062|
[2025/04/30 18:17:49 031722] [debug] |scid:78140f52473f98df|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:49 031727] [debug] |scid:78140f52473f98df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:49 031731] [debug] |scid:78140f52473f98df|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:17:49 031829] [debug] |scid:78140f52473f98df|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:49 031836] [info] |scid:78140f52473f98df|xqc_conn_tls_transport_params_cb|store sr_token with cid: 8456e00da07e6980|token:3e4070ae4a7dae87e5196744f5079a29
[2025/04/30 18:17:49 031842] [debug] |scid:78140f52473f98df|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:17:49 031846] [warn] |scid:78140f52473f98df|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:17:49 032075] [debug] |scid:78140f52473f98df|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:17:49 032085] [debug] |scid:78140f52473f98df|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:17:49 032092] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:49 032098] [debug] |scid:78140f52473f98df|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:49 032103] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034197|largest:5034197|pns:1|
[2025/04/30 18:17:49 032108] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:212|pkt_type:HSK|pkt_num:5034197|frame:CRYPTO |recv_time:1746037069031581|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:49 032114] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037189031581|now:1746037069031581|interv:120000000|
[2025/04/30 18:17:49 032118] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037189031581|now:1746037069031581|interv:120000000|
[2025/04/30 18:17:49 032123] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069032122|
[2025/04/30 18:17:49 032128] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069032127|
[2025/04/30 18:17:49 032133] [info] |scid:78140f52473f98df|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:17:49 032138] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:17:49 032145] [debug] |scid:78140f52473f98df|xqc_process_crypto_write_streams|
[2025/04/30 18:17:49 032151] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:17:49 032159] [info] |scid:78140f52473f98df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037069032159|
[2025/04/30 18:17:49 032167] [debug] |scid:78140f52473f98df|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055ECBBA8F35C|
[2025/04/30 18:17:49 032174] [info] |scid:78140f52473f98df|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:17:49 032180] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:312624|rtt_var:212308|pto_duration:1161856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:49 032193] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:49 032198] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:49 032202] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:49 032206] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:49 032210] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037069032179|interv:18444998036640519436|
[2025/04/30 18:17:49 032214] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:0|expire:18446744073709551615|now:1746037069032179|interval:18444998036640519436|pto_count:0|srtt:312624
[2025/04/30 18:17:49 032219] [debug] |scid:78140f52473f98df|xqc_conn_early_data_reject|reject|
[2025/04/30 18:17:49 032224] [debug] |scid:78140f52473f98df|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:49 032232] [debug] |scid:78140f52473f98df|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:17:49 032236] [debug] |scid:78140f52473f98df|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:17:49 032240] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:17:49 032246] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|largest_recv:5034197|ack_delay:664|first_ack_range:0|largest_pkt_recv_time:1746037069031581|
[2025/04/30 18:17:49 032250] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|high:5034197|low:5034197|pkt_pns:1|
[2025/04/30 18:17:49 032254] [debug] |scid:78140f52473f98df|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5034197|frame_largest_recv:5034197|
[2025/04/30 18:17:49 032259] [debug] |scid:78140f52473f98df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:17:49 032264] [debug] |scid:78140f52473f98df|xqc_path_get_perf_class|conn:000055ECBBA8F35C|path_id:0|path_srtt:312624|min_srtt:312624|path_bw:3357|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:49 032269] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055ECBBA8F35C|path_id:0|path_srtt:312624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:49 032274] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:17:49 032279] [debug] |scid:78140f52473f98df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 032283] [debug] |scid:78140f52473f98df|xqc_path_get_perf_class|conn:000055ECBBA8F35C|path_id:0|path_srtt:312624|min_srtt:312624|path_bw:3357|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:49 032288] [debug] |scid:78140f52473f98df|xqc_send_ctl_can_send|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055ECBBA8F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:49 032293] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055ECBBA8F35C|path_id:0|path_srtt:312624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:49 032297] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:17:49 032302] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:49 032308] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:49 032356] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037069032318|stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 032366] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:49 032374] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:49 032380] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:312624|rtt_var:212308|pto_duration:1161856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:49 032388] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:49 032393] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:49 032397] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:49 032401] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037070194174|now:1746037069032380|interv:1161794|
[2025/04/30 18:17:49 032405] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:1|expire:1746037070194174|now:1746037069032380|interval:1161794|pto_count:0|srtt:312624
[2025/04/30 18:17:49 032410] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:17:49 032415] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 18:17:49 032420] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:49 032449] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:1|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:68|now:1746037069032426|stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 032458] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:1|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:49 032467] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:49 032473] [debug] |scid:78140f52473f98df|xqc_send_ctl_can_send|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055ECBBA8F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:49 032479] [debug] |scid:78140f52473f98df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:49 032484] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:49 032512] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037069032490|stream_id:0|stream_offset:17|
[2025/04/30 18:17:49 032521] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:49 032528] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:17:49 032535] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:312624|rtt_var:212308|pto_duration:1161856|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:49 032541] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:49 032550] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:49 032554] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:49 032558] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:49 032561] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037070194174|now:1746037069032535|interv:1161639|
[2025/04/30 18:17:49 032565] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:1|expire:1746037070194174|now:1746037069032535|interval:1161639|pto_count:0|srtt:312624
[2025/04/30 18:17:49 032570] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:17:49 032575] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037070194174|
[2025/04/30 18:17:49 032579] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037070194174|
[2025/04/30 18:17:49 032583] [debug] |xqc_engine_wakeup_after|wakeup:1746037070194174|now:1746037069032583|diff:1161591|
[2025/04/30 18:17:49 032588] [debug] |xqc_engine_main_logic|END|now:1746037069032127|
[2025/04/30 18:17:49 032593] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069032593|
[2025/04/30 18:17:49 032597] [debug] |xqc_engine_wakeup_after|wakeup:1746037070194174|now:1746037069032597|diff:1161577|
[2025/04/30 18:17:49 032601] [debug] |xqc_engine_main_logic|END|now:1746037069032593|
[2025/04/30 18:17:49 063290] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:48|state:ESTABED|recv_time:1746037069063287|
[2025/04/30 18:17:49 063325] [debug] |scid:78140f52473f98df|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:17:49 063338] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:5034197|
[2025/04/30 18:17:49 063344] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034198|
[2025/04/30 18:17:49 063355] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5034198|
[2025/04/30 18:17:49 063362] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:49 063372] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|conn:000055ECBBA8F35C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:17:49 063380] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037069032318|is_app_limited:1|send_elapse:0|ack_elapse:30969|ctl_first_sent_time:1746037069032318|lagest_ack_time:1746037069063287|curr_delivered:2436|
[2025/04/30 18:17:49 063388] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_sent_time_update:1746037069032318|
[2025/04/30 18:17:49 063396] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:17:49 063403] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|before update rtt|conn:000055ECBBA8F35C|srtt:312624|rttvar:212308|minrtt:32790|latest_rtt:30969|ack_delay:368|
[2025/04/30 18:17:49 063410] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |after update rtt|conn:000055ECBBA8F35C|srtt:277371|rttvar:229736|minrtt:30969|latest_rtt:30969|ack_delay:368|
[2025/04/30 18:17:49 063417] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:49 063422] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:49 063427] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:277371|rtt_var:229736|pto_duration:1196315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:49 063443] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:49 063447] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:49 063451] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:49 063456] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:49 063462] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037069063426|interv:18444998036640488189|
[2025/04/30 18:17:49 063482] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:0|expire:18446744073709551615|now:1746037069063426|interval:18444998036640488189|pto_count:0|srtt:277371
[2025/04/30 18:17:49 063487] [debug] |scid:78140f52473f98df|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30969, delivered 68|rate 2195|lost 0|
[2025/04/30 18:17:49 063492] [debug] |scid:78140f52473f98df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:17:49 063497] [debug] |scid:78140f52473f98df|xqc_bbr_update_min_rtt|probertt expire|rtt:30969, old_rtt:32790|
[2025/04/30 18:17:49 063501] [debug] |scid:78140f52473f98df|xqc_bbr_update_min_rtt|minrtt expire|rtt:30969, old_rtt:32790|
[2025/04/30 18:17:49 063505] [debug] |scid:78140f52473f98df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:671|
[2025/04/30 18:17:49 063509] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037069032318|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:17:49 063514] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037069032318|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:17:49 063519] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |bbr on ack|mode:0|pacing_rate:1127769|bw:3357|cwnd:140292|full_bw_reached:0|inflight:34|srtt:277371|latest_rtt:30969|min_rtt:30969|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:49 063526] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034198|largest:5034198|pns:1|
[2025/04/30 18:17:49 063532] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:48|pkt_type:HSK|pkt_num:5034198|frame:ACK |recv_time:1746037069063287|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:49 063540] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037189063287|now:1746037069063287|interv:120000000|
[2025/04/30 18:17:49 063547] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037189063287|now:1746037069063287|interv:120000000|
[2025/04/30 18:17:49 063554] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037070194174|pq_index:0|
[2025/04/30 18:17:49 063561] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069032127|
[2025/04/30 18:17:49 063567] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069063567|
[2025/04/30 18:17:49 063576] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069063573|
[2025/04/30 18:17:49 063587] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037189063287|
[2025/04/30 18:17:49 063599] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037189063287|
[2025/04/30 18:17:49 063605] [debug] |xqc_engine_wakeup_after|wakeup:1746037189063287|now:1746037069063605|diff:119999682|
[2025/04/30 18:17:49 063612] [debug] |xqc_engine_main_logic|END|now:1746037069063573|
[2025/04/30 18:17:49 063621] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069063621|
[2025/04/30 18:17:49 063627] [debug] |xqc_engine_wakeup_after|wakeup:1746037189063287|now:1746037069063627|diff:119999660|
[2025/04/30 18:17:49 063634] [debug] |xqc_engine_main_logic|END|now:1746037069063621|
[2025/04/30 18:17:49 182813] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:212|state:ESTABED|recv_time:1746037069182808|
[2025/04/30 18:17:49 182852] [debug] |scid:78140f52473f98df|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:17:49 182865] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:5034198|
[2025/04/30 18:17:49 182871] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034200|
[2025/04/30 18:17:49 182887] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5034200|
[2025/04/30 18:17:49 182893] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:49 182903] [debug] |scid:78140f52473f98df|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:49 182910] [debug] |scid:78140f52473f98df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:49 182916] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037189063287|pq_index:0|
[2025/04/30 18:17:49 182922] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069063573|
[2025/04/30 18:17:49 182948] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:49 182956] [debug] |scid:78140f52473f98df|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:49 182960] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034200|largest:5034200|pns:1|
[2025/04/30 18:17:49 182967] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:212|pkt_type:HSK|pkt_num:5034200|frame:CRYPTO |recv_time:1746037069182808|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:49 182976] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037189182808|now:1746037069182808|interv:120000000|
[2025/04/30 18:17:49 182982] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037189182808|now:1746037069182808|interv:120000000|
[2025/04/30 18:17:49 182989] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069182989|
[2025/04/30 18:17:49 183006] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069183005|
[2025/04/30 18:17:49 183014] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:49 183024] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|largest_recv:5034200|ack_delay:216|first_ack_range:0|largest_pkt_recv_time:1746037069182808|
[2025/04/30 18:17:49 183030] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|high:5034200|low:5034200|pkt_pns:1|
[2025/04/30 18:17:49 183035] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|high:5034198|low:5034197|pkt_pns:1|
[2025/04/30 18:17:49 183038] [debug] |scid:78140f52473f98df|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:5034200|frame_largest_recv:5034200|
[2025/04/30 18:17:49 183045] [debug] |scid:78140f52473f98df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:17:49 183066] [debug] |scid:78140f52473f98df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 183074] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 18:17:49 183082] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:49 183130] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:34|now:1746037069183093|stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 183139] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:49 183147] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037189182808|
[2025/04/30 18:17:49 183153] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037189182808|
[2025/04/30 18:17:49 183159] [debug] |xqc_engine_wakeup_after|wakeup:1746037189182808|now:1746037069183159|diff:119999649|
[2025/04/30 18:17:49 183165] [debug] |xqc_engine_main_logic|END|now:1746037069183005|
[2025/04/30 18:17:49 183177] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:396|state:ESTABED|recv_time:1746037069183177|
[2025/04/30 18:17:49 183185] [debug] |scid:78140f52473f98df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78140f52473f98df|spin_bit:0|
[2025/04/30 18:17:49 183192] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:49 183199] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034197|
[2025/04/30 18:17:49 183206] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5034197|
[2025/04/30 18:17:49 183210] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:49 183218] [debug] |scid:78140f52473f98df|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:17:49 183224] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037189182808|pq_index:0|
[2025/04/30 18:17:49 183230] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069183005|
[2025/04/30 18:17:49 183236] [debug] |scid:78140f52473f98df|xqc_process_crypto_frame|level:3|
[2025/04/30 18:17:49 183242] [debug] |scid:78140f52473f98df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:17:49 183248] [debug] |scid:78140f52473f98df|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:17:49 183460] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:1e|
[2025/04/30 18:17:49 183468] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:49 183472] [debug] |scid:78140f52473f98df|xqc_process_new_conn_id_frame|new_conn_id|4000001e72793d41|sr_token:cbd41608cd4a8c66a0b768fbdedc6888
[2025/04/30 18:17:49 183480] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:49 183484] [debug] |scid:78140f52473f98df|xqc_process_new_conn_id_frame|new_conn_id|40000019badad28b|sr_token:dfa1e719c7632d6c056d9ac2033637c7
[2025/04/30 18:17:49 183489] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:49 183493] [debug] |scid:78140f52473f98df|xqc_process_new_conn_id_frame|new_conn_id|40000015afe372b4|sr_token:d68caa6bf4f2aa4e9052809767220e9b
[2025/04/30 18:17:49 183498] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:49 183501] [debug] |scid:78140f52473f98df|xqc_process_new_conn_id_frame|new_conn_id|4000000725785408|sr_token:41d00df07599c4a305b5aebf9798c493
[2025/04/30 18:17:49 183506] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:49 183510] [debug] |scid:78140f52473f98df|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:49 183518] [info] |scid:78140f52473f98df|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055ECBBA8F35C|
[2025/04/30 18:17:49 183523] [info] |scid:78140f52473f98df|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:17:49 183528] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:277371|rtt_var:229736|pto_duration:1196315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:49 183533] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:49 183538] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:49 183541] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:49 183546] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037070253805|now:1746037069183528|interv:1070277|
[2025/04/30 18:17:49 183550] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:2|expire:1746037070253805|now:1746037069183528|interval:1070277|pto_count:0|srtt:277371
[2025/04/30 18:17:49 183555] [debug] |scid:78140f52473f98df|xqc_timer_set|type:ACK_01RTT|expire:1746037069208177|now:1746037069183177|interv:25000|
[2025/04/30 18:17:49 183561] [debug] |scid:78140f52473f98df|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069183177|max_ack_delay:25000|
[2025/04/30 18:17:49 183565] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034197|largest:5034197|pns:2|
[2025/04/30 18:17:49 183570] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:396|pkt_type:SHORT_HEADER|pkt_num:5034197|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037069183177|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:49 183575] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037189183177|now:1746037069183177|interv:120000000|
[2025/04/30 18:17:49 183579] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037189183177|now:1746037069183177|interv:120000000|
[2025/04/30 18:17:49 183583] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069183583|
[2025/04/30 18:17:49 183588] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069183587|
[2025/04/30 18:17:49 183593] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:49 183598] [debug] |scid:78140f52473f98df|xqc_process_crypto_write_streams|
[2025/04/30 18:17:49 183602] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:17:49 183606] [debug] |scid:78140f52473f98df|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:49 183618] [debug] |scid:78140f52473f98df|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:47f8c79e312a1e15|sr_token:f0af32d7fd7f0000f7210db0ec550000|seq_num:1
[2025/04/30 18:17:49 183624] [debug] |scid:78140f52473f98df|xqc_path_get_perf_class|conn:000055ECBBA8F35C|path_id:0|path_srtt:277371|min_srtt:277371|path_bw:3357|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:49 183629] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055ECBBA8F35C|path_id:0|path_srtt:277371|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:49 183638] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:17:49 183643] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:49 183648] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:49 183706] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037069183655|stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 183717] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:2|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 18:17:49 183722] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:17:49 183726] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:277371|rtt_var:229736|pto_duration:1196315|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:49 183731] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:49 183735] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:49 183739] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:17:49 183743] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037070404970|now:1746037069183726|interv:1221244|
[2025/04/30 18:17:49 183747] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:2|expire:1746037070404970|now:1746037069183726|interval:1221244|pto_count:0|srtt:277371
[2025/04/30 18:17:49 183754] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:17:49 183762] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037069208177|
[2025/04/30 18:17:49 183768] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037069208177|
[2025/04/30 18:17:49 183774] [debug] |xqc_engine_wakeup_after|wakeup:1746037069208177|now:1746037069183774|diff:24403|
[2025/04/30 18:17:49 183779] [debug] |xqc_engine_main_logic|END|now:1746037069183587|
[2025/04/30 18:17:49 183784] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069183784|
[2025/04/30 18:17:49 183788] [debug] |xqc_engine_wakeup_after|wakeup:1746037069208177|now:1746037069183788|diff:24389|
[2025/04/30 18:17:49 183792] [debug] |xqc_engine_main_logic|END|now:1746037069183784|
[2025/04/30 18:17:49 208219] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069208219|
[2025/04/30 18:17:49 208235] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037069208177|pq_index:0|
[2025/04/30 18:17:49 208240] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069183587|
[2025/04/30 18:17:49 208246] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069208244|
[2025/04/30 18:17:49 208252] [debug] |scid:78140f52473f98df|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037069208177|now:1746037069208244|
[2025/04/30 18:17:49 208256] [debug] |scid:78140f52473f98df|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:49 208260] [debug] |scid:78140f52473f98df|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037069208177|now:1746037069208244|
[2025/04/30 18:17:49 208273] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:49 208280] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|largest_recv:5034197|ack_delay:25102|first_ack_range:0|largest_pkt_recv_time:1746037069183177|
[2025/04/30 18:17:49 208284] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|high:5034197|low:5034197|pkt_pns:2|
[2025/04/30 18:17:49 208288] [debug] |scid:78140f52473f98df|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5034197|frame_largest_recv:5034197|
[2025/04/30 18:17:49 208293] [debug] |scid:78140f52473f98df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:49 208298] [debug] |scid:78140f52473f98df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 208304] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:49 208309] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:49 208357] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:3|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:75|now:1746037069208319|stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 208367] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:3|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:49 208376] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037070404970|
[2025/04/30 18:17:49 208382] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037070404970|
[2025/04/30 18:17:49 208390] [debug] |xqc_engine_wakeup_after|wakeup:1746037070404970|now:1746037069208389|diff:1196581|
[2025/04/30 18:17:49 208395] [debug] |xqc_engine_main_logic|END|now:1746037069208244|
[2025/04/30 18:17:49 233358] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:48|state:ESTABED|recv_time:1746037069233356|
[2025/04/30 18:17:49 233382] [debug] |scid:78140f52473f98df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78140f52473f98df|spin_bit:0|
[2025/04/30 18:17:49 233396] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:5034197|
[2025/04/30 18:17:49 233405] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034198|
[2025/04/30 18:17:49 233418] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5034198|
[2025/04/30 18:17:49 233427] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:49 233438] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|conn:000055ECBBA8F35C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:17:49 233448] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037069063287|is_app_limited:0|send_elapse:151337|ack_elapse:170069|ctl_first_sent_time:1746037069183655|lagest_ack_time:1746037069233356|curr_delivered:2477|
[2025/04/30 18:17:49 233457] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_sent_time_update:1746037069183655|
[2025/04/30 18:17:49 233467] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:17:49 233474] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|before update rtt|conn:000055ECBBA8F35C|srtt:277371|rttvar:229736|minrtt:30969|latest_rtt:49701|ack_delay:19144|
[2025/04/30 18:17:49 233484] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |after update rtt|conn:000055ECBBA8F35C|srtt:246519|rttvar:234005|minrtt:30969|latest_rtt:49701|ack_delay:19144|
[2025/04/30 18:17:49 233504] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:49 233514] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:49 233520] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:2|expire:1746037069309823|now:1746037069233520|interval:76303|
[2025/04/30 18:17:49 233526] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037069309823|now:1746037069233520|interv:76303|
[2025/04/30 18:17:49 233531] [debug] |scid:78140f52473f98df|xqc_generate_sample|sampler: send_elapse 151337, ack_elapse 170069, delivered 41|rate 241|lost 0|
[2025/04/30 18:17:49 233537] [debug] |scid:78140f52473f98df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:17:49 233543] [debug] |scid:78140f52473f98df|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (241) in round 4|
[2025/04/30 18:17:49 233548] [debug] |scid:78140f52473f98df|xqc_bbr_update_min_rtt|minrtt expire|rtt:30969, old_rtt:30969|
[2025/04/30 18:17:49 233553] [debug] |scid:78140f52473f98df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:671|
[2025/04/30 18:17:49 233558] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:41|po_sent_time:1746037069183655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2477|
[2025/04/30 18:17:49 233564] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:41|po_sent_time:1746037069183655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2477|
[2025/04/30 18:17:49 233570] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |bbr on ack|mode:0|pacing_rate:1127769|bw:3357|cwnd:140333|full_bw_reached:0|inflight:34|srtt:246519|latest_rtt:49701|min_rtt:30969|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:49 233577] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:49 233582] [debug] |scid:78140f52473f98df|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:49 233589] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034198|largest:5034198|pns:2|
[2025/04/30 18:17:49 233595] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:5034198|frame:PADDING ACK |recv_time:1746037069233356|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:49 233601] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037189233356|now:1746037069233356|interv:120000000|
[2025/04/30 18:17:49 233606] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037189233356|now:1746037069233356|interv:120000000|
[2025/04/30 18:17:49 233611] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037070404970|pq_index:0|
[2025/04/30 18:17:49 233617] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069208244|
[2025/04/30 18:17:49 233622] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069233622|
[2025/04/30 18:17:49 233629] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069233627|
[2025/04/30 18:17:49 233637] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037069309823|
[2025/04/30 18:17:49 233642] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037069309823|
[2025/04/30 18:17:49 233652] [debug] |xqc_engine_wakeup_after|wakeup:1746037069309823|now:1746037069233651|diff:76172|
[2025/04/30 18:17:49 233657] [debug] |xqc_engine_main_logic|END|now:1746037069233627|
[2025/04/30 18:17:49 233664] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069233664|
[2025/04/30 18:17:49 233669] [debug] |xqc_engine_wakeup_after|wakeup:1746037069309823|now:1746037069233669|diff:76154|
[2025/04/30 18:17:49 233674] [debug] |xqc_engine_main_logic|END|now:1746037069233664|
[2025/04/30 18:17:49 310154] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069310154|
[2025/04/30 18:17:49 310182] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037069309823|pq_index:0|
[2025/04/30 18:17:49 310188] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069233627|
[2025/04/30 18:17:49 310194] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069310192|
[2025/04/30 18:17:49 310200] [debug] |scid:78140f52473f98df|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037069309823|now:1746037069310192|
[2025/04/30 18:17:49 310205] [debug] |scid:78140f52473f98df|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:49 310209] [debug] |scid:78140f52473f98df|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 18:17:49 310213] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:49 310220] [debug] |scid:78140f52473f98df|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746037069032490|lost_send_time:1746037069032859|loss_delay:277333|frame:STREAM |repair:128|
[2025/04/30 18:17:49 310225] [debug] |scid:78140f52473f98df|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746037069032490u|
[2025/04/30 18:17:49 310230] [stats] |scid:78140f52473f98df|xqc_send_ctl_detect_lost|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |lost interval:1746037069310192|lost_count:1|send_count:8|pkt_num:1|po_send_time:1746037069032490|srtt:246519|cwnd:140333|bw:3357|conn_life:776845|now:0|last_lost_time:776845|
[2025/04/30 18:17:49 310235] [debug] |scid:78140f52473f98df|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 18:17:49 310239] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055ECBBA8F35C|path:0|
[2025/04/30 18:17:49 310243] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:49 310247] [debug] |scid:78140f52473f98df|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037069310192|
[2025/04/30 18:17:49 310252] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:49 310259] [debug] |scid:78140f52473f98df|xqc_path_get_perf_class|conn:000055ECBBA8F35C|path_id:0|path_srtt:246519|min_srtt:246519|path_bw:3357|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:49 310264] [debug] |scid:78140f52473f98df|xqc_send_ctl_can_send|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:0|cwnd:140333|conn:000055ECBBA8F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:49 310269] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055ECBBA8F35C|path_id:0|path_srtt:246519|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:49 310274] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1|size:34|reinj:0|path_class:2|
[2025/04/30 18:17:49 310280] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:49 310297] [debug] |scid:78140f52473f98df|xqc_send_ctl_can_send|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:0|cwnd:140333|conn:000055ECBBA8F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:49 310302] [debug] |scid:78140f52473f98df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:49 310308] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:49 310389] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:4|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037069310321|stream_id:0|stream_offset:17|
[2025/04/30 18:17:49 310396] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:4|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:17:49 310402] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:49 310406] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|srtt:246519|rtt_var:234005|pto_duration:1182539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:49 310411] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:49 310415] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:49 310419] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_pto_time_and_space|conn:000055ECBBA8F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:49 310423] [debug] |scid:78140f52473f98df|xqc_timer_set|type:LOSS_DETECTION|expire:1746037070517860|now:1746037069310406|interv:1207454|
[2025/04/30 18:17:49 310427] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055ECBBA8F35C|path:0|pns:2|expire:1746037070517860|now:1746037069310406|interval:1207454|pto_count:0|srtt:246519
[2025/04/30 18:17:49 310432] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140333|inflight:34|
[2025/04/30 18:17:49 310438] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037070517860|
[2025/04/30 18:17:49 310442] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037070517860|
[2025/04/30 18:17:49 310446] [debug] |xqc_engine_wakeup_after|wakeup:1746037070517860|now:1746037069310446|diff:1207414|
[2025/04/30 18:17:49 310451] [debug] |xqc_engine_main_logic|END|now:1746037069310192|
[2025/04/30 18:17:49 471641] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:1061|state:ESTABED|recv_time:1746037069471636|
[2025/04/30 18:17:49 471687] [debug] |scid:78140f52473f98df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78140f52473f98df|spin_bit:0|
[2025/04/30 18:17:49 471703] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:5034198|
[2025/04/30 18:17:49 471712] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034201|
[2025/04/30 18:17:49 471729] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5034201|
[2025/04/30 18:17:49 471738] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:b|
[2025/04/30 18:17:49 471749] [debug] |scid:78140f52473f98df|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:17:49 471760] [debug] |scid:78140f52473f98df|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:17:49 471768] [debug] |scid:78140f52473f98df|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:17:49 471775] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037070517860|pq_index:0|
[2025/04/30 18:17:49 471783] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069310192|
[2025/04/30 18:17:49 471807] [debug] |scid:78140f52473f98df|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:17:49 471816] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:49 471823] [debug] |scid:78140f52473f98df|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:49 471830] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:49 471842] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|conn:000055ECBBA8F35C|path:0|pkt_num:4|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:17:49 471851] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:34|prior_delivered:2477|prior_time:1746037069310321|is_app_limited:0|send_elapse:0|ack_elapse:161315|ctl_first_sent_time:1746037069310321|lagest_ack_time:1746037069471636|curr_delivered:2511|
[2025/04/30 18:17:49 471860] [debug] |scid:78140f52473f98df|xqc_update_sample|sampler_sent_time_update:1746037069310321|
[2025/04/30 18:17:49 471866] [debug] |scid:78140f52473f98df|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:49 471874] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:17:49 471880] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|before update rtt|conn:000055ECBBA8F35C|srtt:246519|rttvar:234005|minrtt:30969|latest_rtt:161315|ack_delay:129720|
[2025/04/30 18:17:49 471890] [debug] |scid:78140f52473f98df|xqc_send_ctl_update_rtt|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |after update rtt|conn:000055ECBBA8F35C|srtt:232744|rttvar:203055|minrtt:30969|latest_rtt:161315|ack_delay:25000|
[2025/04/30 18:17:49 471899] [debug] |scid:78140f52473f98df|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:17:49 471908] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5034198|pns:2|
[2025/04/30 18:17:49 471916] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:49 471922] [debug] |scid:78140f52473f98df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055ECBBA8F35C|path:0|
[2025/04/30 18:17:49 471953] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:49 471959] [debug] |scid:78140f52473f98df|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 161315, delivered 34|rate 210|lost 1|
[2025/04/30 18:17:49 471965] [debug] |scid:78140f52473f98df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 18:17:49 471971] [debug] |scid:78140f52473f98df|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (210) in round 5|
[2025/04/30 18:17:49 471976] [debug] |scid:78140f52473f98df|xqc_bbr_update_min_rtt|minrtt expire|rtt:30969, old_rtt:30969|
[2025/04/30 18:17:49 471982] [debug] |scid:78140f52473f98df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:671|
[2025/04/30 18:17:49 471987] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140333|packet_lost:0|acked:34|po_sent_time:1746037069310321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:17:49 471993] [debug] |scid:78140f52473f98df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140333|packet_lost:0|acked:34|po_sent_time:1746037069310321|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:17:49 471999] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_ack_received|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980 |bbr on ack|mode:0|pacing_rate:1127769|bw:3357|cwnd:140367|full_bw_reached:0|inflight:0|srtt:232744|latest_rtt:161315|min_rtt:30969|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:49 472014] [debug] |scid:78140f52473f98df|xqc_timer_set|type:ACK_01RTT|expire:1746037069496636|now:1746037069471636|interv:25000|
[2025/04/30 18:17:49 472022] [debug] |scid:78140f52473f98df|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069471636|max_ack_delay:25000|
[2025/04/30 18:17:49 472028] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034201|largest:5034201|pns:2|
[2025/04/30 18:17:49 472034] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:1061|pkt_type:SHORT_HEADER|pkt_num:5034201|frame:PADDING ACK STREAM |recv_time:1746037069471636|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:49 472041] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037189471636|now:1746037069471636|interv:120000000|
[2025/04/30 18:17:49 472047] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037189471636|now:1746037069471636|interv:120000000|
[2025/04/30 18:17:49 472052] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069472052|
[2025/04/30 18:17:49 472059] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069472058|
[2025/04/30 18:17:49 472067] [debug] |scid:78140f52473f98df|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055ECBBA8F35C|
[2025/04/30 18:17:49 472074] [debug] |scid:78140f52473f98df|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:17:49 472080] [debug] |scid:78140f52473f98df|xqc_timer_set|type:STREAM_CLOSE|expire:1746037072681972|now:1746037069472080|interv:3209892|
[2025/04/30 18:17:49 472139] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037069496636|
[2025/04/30 18:17:49 472149] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037069496636|
[2025/04/30 18:17:49 472156] [debug] |xqc_engine_wakeup_after|wakeup:1746037069496636|now:1746037069472156|diff:24480|
[2025/04/30 18:17:49 472164] [debug] |xqc_engine_main_logic|END|now:1746037069472058|
[2025/04/30 18:17:49 472175] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069472174|
[2025/04/30 18:17:49 472182] [debug] |xqc_engine_wakeup_after|wakeup:1746037069496636|now:1746037069472182|diff:24454|
[2025/04/30 18:17:49 472190] [debug] |xqc_engine_main_logic|END|now:1746037069472174|
[2025/04/30 18:17:49 496610] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069496610|
[2025/04/30 18:17:49 496624] [debug] |xqc_engine_wakeup_after|wakeup:1746037069496636|now:1746037069496624|diff:12|
[2025/04/30 18:17:49 496630] [debug] |xqc_engine_main_logic|END|now:1746037069496610|
[2025/04/30 18:17:49 497697] [debug] |xqc_engine_main_logic|BEGIN|now:1746037069497696|
[2025/04/30 18:17:49 497703] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037069496636|pq_index:0|
[2025/04/30 18:17:49 497707] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069472058|
[2025/04/30 18:17:49 497712] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037069497711|
[2025/04/30 18:17:49 497717] [debug] |scid:78140f52473f98df|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037069496636|now:1746037069497711|
[2025/04/30 18:17:49 497722] [debug] |scid:78140f52473f98df|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:49 497726] [debug] |scid:78140f52473f98df|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037069496636|now:1746037069497711|
[2025/04/30 18:17:49 497735] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:49 497742] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|largest_recv:5034201|ack_delay:26106|first_ack_range:0|largest_pkt_recv_time:1746037069471636|
[2025/04/30 18:17:49 497747] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|high:5034201|low:5034201|pkt_pns:2|
[2025/04/30 18:17:49 497751] [debug] |scid:78140f52473f98df|xqc_gen_ack_frame|high:5034198|low:5034198|pkt_pns:2|
[2025/04/30 18:17:49 497755] [debug] |scid:78140f52473f98df|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:5034201|frame_largest_recv:5034201|
[2025/04/30 18:17:49 497760] [debug] |scid:78140f52473f98df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:49 497765] [debug] |scid:78140f52473f98df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 497771] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:49 497776] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:49 497816] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:5|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037069497784|stream_id:0|stream_offset:0|
[2025/04/30 18:17:49 497823] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:5|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:49 497829] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037072681972|
[2025/04/30 18:17:49 497833] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037072681972|
[2025/04/30 18:17:49 497837] [debug] |xqc_engine_wakeup_after|wakeup:1746037072681972|now:1746037069497837|diff:3184135|
[2025/04/30 18:17:49 497842] [debug] |xqc_engine_main_logic|END|now:1746037069497711|
[2025/04/30 18:17:52 683457] [debug] |xqc_engine_main_logic|BEGIN|now:1746037072683456|
[2025/04/30 18:17:52 683484] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037072681972|pq_index:0|
[2025/04/30 18:17:52 683490] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037069497711|
[2025/04/30 18:17:52 683497] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037072683494|
[2025/04/30 18:17:52 683503] [debug] |scid:78140f52473f98df|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037072681972|now:1746037072683494|
[2025/04/30 18:17:52 683507] [debug] |scid:78140f52473f98df|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:17:52 683512] [debug] |scid:78140f52473f98df|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:17:52 683538] [info] |scid:78140f52473f98df|xqc_conn_close|conn:000055ECBBA8F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:52 683546] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_DRAINING|expire:1746037075893438|now:1746037072683546|interv:3209892|
[2025/04/30 18:17:52 683554] [debug] |scid:78140f52473f98df|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:17:52 683562] [debug] |scid:78140f52473f98df|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:17:52 683566] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:52 683583] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:52 683587] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:52 683591] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:52 683595] [info] |scid:78140f52473f98df|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:17:52 683603] [debug] |scid:78140f52473f98df|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:17:52 683617] [stats] |scid:78140f52473f98df|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:1746037068534443|wrt_delay:31|snd_delay:115|finwrt_delay:497789|finsnd_delay:775878|finrcv_delay:937316|finread_delay:937631|all_acked_delay:497785|firstfinack_dely:497781|close_delay:937637|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980|path_info:mp is not supported in connection scid:78140f52473f98df|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:17:52 683628] [debug] |scid:78140f52473f98df|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037072681972|now:1746037072683494|
[2025/04/30 18:17:52 683634] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:17:52 683642] [debug] |scid:78140f52473f98df|xqc_path_get_perf_class|conn:000055ECBBA8F35C|path_id:0|path_srtt:232744|min_srtt:232744|path_bw:3357|loss_rate:11.11|path_pto:0|
[2025/04/30 18:17:52 683649] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055ECBBA8F35C|path_id:0|path_srtt:232744|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:52 683658] [debug] |scid:78140f52473f98df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:17:52 683667] [debug] |scid:78140f52473f98df|xqc_check_acked_or_dropped_pkt|conn:000055ECBBA8F35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:17:52 683675] [debug] |scid:78140f52473f98df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:17:52 683778] [info] |scid:78140f52473f98df|xqc_send_packet_with_pn|<==|conn:000055ECBBA8F35C|path:0|pkt_num:6|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037072683695|stream_id:0|stream_offset:0|
[2025/04/30 18:17:52 683787] [debug] |scid:78140f52473f98df|xqc_send_ctl_on_packet_sent|conn:000055ECBBA8F35C|path:0|pkt_num:6|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 18:17:52 683795] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037075893438|
[2025/04/30 18:17:52 683800] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037075893438|
[2025/04/30 18:17:52 683806] [debug] |xqc_engine_wakeup_after|wakeup:1746037075893438|now:1746037072683806|diff:3209632|
[2025/04/30 18:17:52 683817] [debug] |xqc_engine_main_logic|END|now:1746037072683494|
[2025/04/30 18:17:52 714448] [info] |xqc_engine_packet_process|==>|conn:000055ECBBA8F35C|size:41|state:CLOSING|recv_time:1746037072714446|
[2025/04/30 18:17:52 714468] [debug] |scid:78140f52473f98df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:78140f52473f98df|spin_bit:0|
[2025/04/30 18:17:52 714480] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|largest_pn:5034201|
[2025/04/30 18:17:52 714488] [debug] |scid:78140f52473f98df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5034202|
[2025/04/30 18:17:52 714500] [debug] |scid:78140f52473f98df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5034202|
[2025/04/30 18:17:52 714516] [debug] |scid:78140f52473f98df|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 18:17:52 714524] [debug] |scid:78140f52473f98df|xqc_process_frames|frame_type:1c|
[2025/04/30 18:17:52 714535] [debug] |scid:78140f52473f98df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5034202|largest:5034202|pns:2|
[2025/04/30 18:17:52 714544] [info] |scid:78140f52473f98df|xqc_conn_on_pkt_processed|====>|conn:000055ECBBA8F35C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:5034202|frame:CONNECTION_CLOSE |recv_time:1746037072714446|dcid:78140f52473f98df|dcid_seq:0|
[2025/04/30 18:17:52 714554] [debug] |scid:78140f52473f98df|xqc_timer_set|type:PATH_IDLE|expire:1746037192714446|now:1746037072714446|interv:120000000|
[2025/04/30 18:17:52 714563] [debug] |scid:78140f52473f98df|xqc_timer_set|type:CONN_IDLE|expire:1746037192714446|now:1746037072714446|interv:120000000|
[2025/04/30 18:17:52 714571] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037075893438|pq_index:0|
[2025/04/30 18:17:52 714579] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037072683494|
[2025/04/30 18:17:52 714587] [debug] |xqc_engine_main_logic|BEGIN|now:1746037072714587|
[2025/04/30 18:17:52 714594] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037072714592|
[2025/04/30 18:17:52 714601] [debug] |scid:78140f52473f98df|xqc_conn_next_wakeup_time|wakeup_time:1746037075893438|
[2025/04/30 18:17:52 714606] [debug] |scid:78140f52473f98df|xqc_engine_add_wakeup_queue|next_tick_time:1746037075893438|
[2025/04/30 18:17:52 714611] [debug] |xqc_engine_wakeup_after|wakeup:1746037075893438|now:1746037072714611|diff:3178827|
[2025/04/30 18:17:52 714617] [debug] |xqc_engine_main_logic|END|now:1746037072714592|
[2025/04/30 18:17:52 714623] [debug] |xqc_engine_main_logic|BEGIN|now:1746037072714623|
[2025/04/30 18:17:52 714628] [debug] |xqc_engine_wakeup_after|wakeup:1746037075893438|now:1746037072714628|diff:3178810|
[2025/04/30 18:17:52 714633] [debug] |xqc_engine_main_logic|END|now:1746037072714623|
[2025/04/30 18:17:55 892856] [debug] |xqc_engine_main_logic|BEGIN|now:1746037075892855|
[2025/04/30 18:17:55 892886] [debug] |xqc_engine_wakeup_after|wakeup:1746037075893438|now:1746037075892886|diff:552|
[2025/04/30 18:17:55 892891] [debug] |xqc_engine_main_logic|END|now:1746037075892855|
[2025/04/30 18:17:55 893958] [debug] |xqc_engine_main_logic|BEGIN|now:1746037075893958|
[2025/04/30 18:17:55 893966] [debug] |scid:78140f52473f98df|xqc_engine_remove_wakeup_queue|next_tick_time:1746037075893438|pq_index:0|
[2025/04/30 18:17:55 893971] [debug] |scid:78140f52473f98df|xqc_engine_add_active_queue|last_ticked_time:1746037072714592|
[2025/04/30 18:17:55 893978] [debug] |scid:78140f52473f98df|xqc_engine_process_conn|conn:000055ECBBA8F35C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037075893975|
[2025/04/30 18:17:55 893984] [debug] |scid:78140f52473f98df|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037075893438|now:1746037075893975|
[2025/04/30 18:17:55 893989] [debug] |scid:78140f52473f98df|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037075893438|now:1746037075893975|
[2025/04/30 18:17:55 893993] [debug] |scid:78140f52473f98df|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:17:55 893998] [info] |xqc_engine_main_logic|conn:000055ECBBA8F35C|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980|conn_state:13|next_tick_time:1746037075893438
[2025/04/30 18:17:55 894011] [report] |scid:78140f52473f98df|xqc_conn_destroy|000055ECBBA8F35C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:498743|first_send_delay:1132|conn_persist:7360664|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57224-78140f52473f98df p-193.167.100.100-443-8456e00da07e6980|hsk_recv:498234|close_recv:4181185|close_send:4150348|last_recv:4181099|last_send:4150348|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,9,9,51,0,1024,i96,4,39,48,5,5034198,700,0,4,1052,1061,85,5034201,938,0,4,32,41,40000,5034202,4181,0,4,24,4,5,964,4,17,40000,6,4150,4,34,80,4,776,0-2,0-2,0-0,0-0,0-0,0-232,0-5327,0-4482,0-9,0-9,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:9|spurious_loss:0|detected_loss:1|max_pto:0|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 18:17:55 894076] [debug] |scid:78140f52473f98df|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:17:55 894083] [debug] |scid:78140f52473f98df|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:17:55 894088] [debug] |scid:78140f52473f98df|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:17:55 894092] [debug] |scid:78140f52473f98df|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:17:55 894154] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:17:55 894159] [debug] |xqc_engine_main_logic|END|now:1746037075893975|
[2025/04/30 18:17:55 895239] [debug] |xqc_engine_destroy|begin|