[2025/04/30 19:47:53 595921] [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 19:47:53 595958] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 19:47:53 595963] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 19:47:53 595968] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 19:47:53 595972] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 19:47:53 595979] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 19:47:53 595983] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 19:47:53 595987] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 19:47:53 595991] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 19:47:53 596174] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:CONN_IDLE|expire:1746042593596172|now:1746042473596172|interv:120000000|
[2025/04/30 19:47:53 596208] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:PATH_IDLE|expire:1746042593596207|now:1746042473596207|interv:120000000|
[2025/04/30 19:47:53 596218] [debug] |xqc_path_create|path:0|dcid:f4a0706da714aa35|scid:acc581313e65dc42|create_path_count:1|
[2025/04/30 19:47:53 596227] [debug] |scid:acc581313e65dc42|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 19:47:53 596234] [debug] |xqc_path_init|path:0|dcid:f4a0706da714aa35|scid:acc581313e65dc42|state:2|
[2025/04/30 19:47:53 596239] [debug] |scid:acc581313e65dc42|xqc_conn_create|success|scid:acc581313e65dc42|dcid:f4a0706da714aa35|conn:00005637EAB5C35C|
[2025/04/30 19:47:53 596247] [debug] |scid:acc581313e65dc42|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 19:47:53 596252] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 19:47:53 596968] [debug] |scid:acc581313e65dc42|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 19:47:53 596974] [debug] |scid:acc581313e65dc42|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:47:53 596980] [debug] |scid:acc581313e65dc42|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:47:53 596986] [debug] |scid:acc581313e65dc42|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 19:47:53 596992] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746042473596991|
[2025/04/30 19:47:53 596998] [debug] |scid:acc581313e65dc42|xqc_process_crypto_write_streams|
[2025/04/30 19:47:53 597002] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:47:53 597010] [info] |scid:acc581313e65dc42|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:470|sent:440|pkt_type:INIT|frame:CRYPTO |now:1746042473597009|
[2025/04/30 19:47:53 597015] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 19:47:53 597022] [debug] |scid:acc581313e65dc42|xqc_path_get_perf_class|conn:00005637EAB5C35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:53 597027] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637EAB5C35C|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 19:47:53 597032] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:470|reinj:0|path_class:2|
[2025/04/30 19:47:53 597037] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:470|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 19:47:53 597043] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:53 597159] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746042473597058|stream_id:0|stream_offset:0|
[2025/04/30 19:47:53 597184] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|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 19:47:53 597191] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 19:47:53 597198] [debug] |scid:acc581313e65dc42|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 19:47:53 597205] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:47:53 597212] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:53 597217] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 19:47:53 597221] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042474347058|now:1746042473597197|interv:749861|
[2025/04/30 19:47:53 597225] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:0|expire:1746042474347058|now:1746042473597197|interval:749861|pto_count:0|srtt:250000
[2025/04/30 19:47:53 597231] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 19:47:53 597236] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042474347058|
[2025/04/30 19:47:53 597241] [debug] |scid:acc581313e65dc42|xqc_engine_remove_active_queue|last_ticked_time:1746042473596991|pd_index:0|
[2025/04/30 19:47:53 597245] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042474347058|
[2025/04/30 19:47:53 597249] [debug] |xqc_engine_wakeup_after|wakeup:1746042474347058|now:1746042473597249|diff:749809|
[2025/04/30 19:47:53 597254] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:47:53 597315] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042474347058|pq_index:0|
[2025/04/30 19:47:53 597324] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042473596991|
[2025/04/30 19:47:53 597332] [debug] |scid:acc581313e65dc42|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 19:47:53 597338] [debug] |scid:acc581313e65dc42|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 19:47:53 597344] [debug] |scid:acc581313e65dc42|xqc_stream_buff_data|size:17|
[2025/04/30 19:47:53 597348] [info] |scid:acc581313e65dc42|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:00005637EAB5C35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 19:47:53 597355] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746042473597354|
[2025/04/30 19:47:53 597361] [debug] |scid:acc581313e65dc42|xqc_path_get_perf_class|conn:00005637EAB5C35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 19:47:53 597368] [debug] |scid:acc581313e65dc42|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:00005637EAB5C35C|stream_id:0|stream_offset:17|
[2025/04/30 19:47:53 597376] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637EAB5C35C|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 19:47:53 597390] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 19:47:53 597397] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:53 597404] [debug] |scid:acc581313e65dc42|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:00005637EAB5C35C|stream_id:0|stream_offset:17|
[2025/04/30 19:47:53 597410] [debug] |scid:acc581313e65dc42|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:47:53 597417] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:53 597461] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746042473597427|stream_id:0|stream_offset:17|
[2025/04/30 19:47:53 597471] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|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 19:47:53 597479] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 19:47:53 597486] [debug] |scid:acc581313e65dc42|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 19:47:53 597493] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:47:53 597498] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:53 597502] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:53 597506] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:53 597509] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042474347058|now:1746042473597486|interv:749572|
[2025/04/30 19:47:53 597514] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:0|expire:1746042474347058|now:1746042473597486|interval:749572|pto_count:0|srtt:250000
[2025/04/30 19:47:53 597520] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:47:53 597528] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042474347058|
[2025/04/30 19:47:53 597534] [debug] |scid:acc581313e65dc42|xqc_engine_remove_active_queue|last_ticked_time:1746042473597354|pd_index:0|
[2025/04/30 19:47:53 597541] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042474347058|
[2025/04/30 19:47:53 597546] [debug] |xqc_engine_wakeup_after|wakeup:1746042474347058|now:1746042473597546|diff:749512|
[2025/04/30 19:47:53 597551] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 19:47:54 347340] [debug] |xqc_engine_main_logic|BEGIN|now:1746042474347339|
[2025/04/30 19:47:54 347373] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042474347058|pq_index:0|
[2025/04/30 19:47:54 347379] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042473597354|
[2025/04/30 19:47:54 347384] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746042474347383|
[2025/04/30 19:47:54 347390] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042474347058|now:1746042474347383|
[2025/04/30 19:47:54 347395] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:54 347414] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005637EAB5C35C|path:0|bytes_in_flight:1234|
[2025/04/30 19:47:54 347418] [debug] |scid:acc581313e65dc42|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 19:47:54 347423] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:47:54 347428] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:54 347431] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:54 347435] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:54 347439] [debug] |scid:acc581313e65dc42|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 19:47:54 347445] [debug] |scid:acc581313e65dc42|xqc_conn_send_probe_pkt|conn:00005637EAB5C35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 19:47:54 347460] [debug] |scid:acc581313e65dc42|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 19:47:54 347465] [debug] |scid:acc581313e65dc42|xqc_conn_send_probe_pkt|conn:00005637EAB5C35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 19:47:54 347469] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005637EAB5C35C|pto_count:1
[2025/04/30 19:47:54 347474] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:54 347478] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:54 347482] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:54 347486] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:54 347489] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:54 347493] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042474347473|interv:18444998031235204142|
[2025/04/30 19:47:54 347498] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:0|expire:18446744073709551615|now:1746042474347473|interval:18444998031235204142|pto_count:1|srtt:250000
[2025/04/30 19:47:54 347505] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 347510] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 347516] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 19:47:54 347523] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:54 347612] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746042474347539|stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 347619] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 19:47:54 347628] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:47:54 347633] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:54 347637] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 19:47:54 347641] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:54 347645] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:54 347649] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:54 347653] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042475847539|now:1746042474347632|interv:1499907|
[2025/04/30 19:47:54 347657] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:0|expire:1746042475847539|now:1746042474347632|interval:1499907|pto_count:1|srtt:250000
[2025/04/30 19:47:54 347662] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 19:47:54 347668] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 19:47:54 347675] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:47:54 347711] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746042474347685|stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 347719] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 19:47:54 347725] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 19:47:54 347730] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:54 347735] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 19:47:54 347740] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:54 347744] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:54 347749] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:54 347754] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042475847685|now:1746042474347729|interv:1499956|
[2025/04/30 19:47:54 347759] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:0|expire:1746042475847685|now:1746042474347729|interval:1499956|pto_count:1|srtt:250000
[2025/04/30 19:47:54 347765] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 19:47:54 347771] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042475847685|
[2025/04/30 19:47:54 347777] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042475847685|
[2025/04/30 19:47:54 347784] [debug] |xqc_engine_wakeup_after|wakeup:1746042475847685|now:1746042474347783|diff:1499902|
[2025/04/30 19:47:54 347797] [debug] |xqc_engine_main_logic|END|now:1746042474347383|
[2025/04/30 19:47:54 986043] [info] |xqc_engine_packet_process|==>|conn:00005637EAB5C35C|size:1200|state:C_INITIAL_SENT|recv_time:1746042474986037|
[2025/04/30 19:47:54 986102] [debug] |scid:acc581313e65dc42|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 19:47:54 986109] [debug] |scid:acc581313e65dc42|xqc_packet_parse_initial|success|Length:151|
[2025/04/30 19:47:54 986123] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:54 986129] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 19:47:54 986143] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 19:47:54 986148] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:54 986155] [debug] |scid:acc581313e65dc42|xqc_process_crypto_frame|level:0|
[2025/04/30 19:47:54 986160] [debug] |scid:acc581313e65dc42|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 19:47:54 986164] [debug] |scid:acc581313e65dc42|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 19:47:54 986557] [debug] |scid:acc581313e65dc42|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 19:47:54 986564] [debug] |scid:acc581313e65dc42|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 19:47:54 986569] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042475847685|pq_index:0|
[2025/04/30 19:47:54 986574] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042474347383|
[2025/04/30 19:47:54 986581] [info] |scid:acc581313e65dc42|xqc_conn_confirm_cid|dcid change|ori:f4a0706da714aa35|new:20985e6ec3497b82|
[2025/04/30 19:47:54 986587] [info] |scid:acc581313e65dc42|xqc_conn_addr_validated|Address Validated|conn:00005637EAB5C35C|role:0|
[2025/04/30 19:47:54 986592] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:47:54 986598] [debug] |scid:acc581313e65dc42|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 19:47:54 986603] [debug] |scid:acc581313e65dc42|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 19:47:54 986607] [info] |scid:acc581313e65dc42|xqc_conn_on_pkt_processed|====>|conn:00005637EAB5C35C|path:0|size:1200|pkt_type:INIT|pkt_num:9|frame:CRYPTO |recv_time:1746042474986037|dcid:acc581313e65dc42|dcid_seq:0|
[2025/04/30 19:47:54 986613] [debug] |scid:acc581313e65dc42|xqc_packet_parse_handshake|success|Length:210|
[2025/04/30 19:47:54 986618] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:54 986622] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 19:47:54 986627] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 19:47:54 986631] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:54 986636] [debug] |scid:acc581313e65dc42|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 19:47:54 986643] [debug] |scid:acc581313e65dc42|xqc_process_crypto_frame|level:2|
[2025/04/30 19:47:54 986648] [debug] |scid:acc581313e65dc42|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 19:47:54 986652] [debug] |scid:acc581313e65dc42|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|188u|
[2025/04/30 19:47:54 986704] [debug] |scid:acc581313e65dc42|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 19:47:54 986709] [info] |scid:acc581313e65dc42|xqc_conn_tls_transport_params_cb|store sr_token with cid: f4a0706da714aa35|token:3b79aa14ac930b53a64c7272801f90a0
[2025/04/30 19:47:54 986714] [debug] |scid:acc581313e65dc42|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 19:47:54 986718] [warn] |scid:acc581313e65dc42|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 19:47:54 986920] [debug] |scid:acc581313e65dc42|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 19:47:54 986927] [debug] |scid:acc581313e65dc42|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 19:47:54 986932] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:47:54 986937] [debug] |scid:acc581313e65dc42|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 19:47:54 986942] [debug] |scid:acc581313e65dc42|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 19:47:54 986946] [info] |scid:acc581313e65dc42|xqc_conn_on_pkt_processed|====>|conn:00005637EAB5C35C|path:0|size:1023|pkt_type:HSK|pkt_num:10|frame:CRYPTO |recv_time:1746042474986037|dcid:acc581313e65dc42|dcid_seq:0|
[2025/04/30 19:47:54 986952] [debug] |scid:acc581313e65dc42|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acc581313e65dc42|spin_bit:0|
[2025/04/30 19:47:54 986956] [warn] |scid:acc581313e65dc42|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 19:47:54 986960] [debug] |scid:acc581313e65dc42|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:47:54 986965] [info] |scid:acc581313e65dc42|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 19:47:54 986969] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:PATH_IDLE|expire:1746042594986037|now:1746042474986037|interv:120000000|
[2025/04/30 19:47:54 986974] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:CONN_IDLE|expire:1746042594986037|now:1746042474986037|interv:120000000|
[2025/04/30 19:47:54 986978] [debug] |xqc_engine_main_logic|BEGIN|now:1746042474986978|
[2025/04/30 19:47:54 986984] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746042474986983|
[2025/04/30 19:47:54 986989] [info] |scid:acc581313e65dc42|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 19:47:54 986993] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 19:47:54 986998] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:47:54 987002] [debug] |scid:acc581313e65dc42|xqc_process_crypto_write_streams|
[2025/04/30 19:47:54 987006] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 19:47:54 987010] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 19:47:54 987014] [debug] |scid:acc581313e65dc42|xqc_process_crypto_write_streams|
[2025/04/30 19:47:54 987018] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 19:47:54 987024] [info] |scid:acc581313e65dc42|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1746042474987024|
[2025/04/30 19:47:54 987029] [debug] |scid:acc581313e65dc42|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005637EAB5C35C|
[2025/04/30 19:47:54 987034] [debug] |scid:acc581313e65dc42|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2418|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 19:47:54 987038] [debug] |scid:acc581313e65dc42|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1234|cwnd:137856|pkt_num:1|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 19:47:54 987043] [debug] |scid:acc581313e65dc42|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 19:47:54 987052] [info] |scid:acc581313e65dc42|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 19:47:54 987056] [debug] |scid:acc581313e65dc42|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 19:47:54 987061] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:54 987087] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:54 987091] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:54 987095] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:54 987099] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746042474987056|interv:18444998031234564559|
[2025/04/30 19:47:54 987103] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:0|expire:18446744073709551615|now:1746042474987056|interval:18444998031234564559|pto_count:0|srtt:250000
[2025/04/30 19:47:54 987109] [debug] |scid:acc581313e65dc42|xqc_conn_early_data_accept|accept|
[2025/04/30 19:47:54 987113] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 19:47:54 987117] [debug] |scid:acc581313e65dc42|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 19:47:54 987121] [debug] |scid:acc581313e65dc42|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acc581313e65dc42|spin_bit:0|
[2025/04/30 19:47:54 987127] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 19:47:54 987131] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 19:47:54 987137] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 19:47:54 987141] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:6|
[2025/04/30 19:47:54 987146] [debug] |scid:acc581313e65dc42|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 19:47:54 987150] [debug] |scid:acc581313e65dc42|xqc_process_crypto_frame|level:3|
[2025/04/30 19:47:54 987154] [debug] |scid:acc581313e65dc42|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 19:47:54 987158] [debug] |scid:acc581313e65dc42|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|89u|
[2025/04/30 19:47:54 987265] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:0|
[2025/04/30 19:47:54 987271] [debug] |scid:acc581313e65dc42|xqc_process_padding_frame|process padding|
[2025/04/30 19:47:54 987277] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:ACK_01RTT|expire:1746042475011037|now:1746042474986037|interv:25000|
[2025/04/30 19:47:54 987282] [debug] |scid:acc581313e65dc42|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042474986037|max_ack_delay:25000|
[2025/04/30 19:47:54 987287] [debug] |scid:acc581313e65dc42|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 19:47:54 987291] [info] |scid:acc581313e65dc42|xqc_conn_on_pkt_processed|====>|conn:00005637EAB5C35C|path:0|size:788|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING CRYPTO |recv_time:1746042474986037|dcid:acc581313e65dc42|dcid_seq:0|
[2025/04/30 19:47:54 987297] [debug] |scid:acc581313e65dc42|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:00005637EAB5C35C|
[2025/04/30 19:47:54 987301] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:47:54 987309] [debug] |scid:acc581313e65dc42|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005637EAB5C35C|cnt:0|
[2025/04/30 19:47:54 987314] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 19:47:54 987318] [debug] |scid:acc581313e65dc42|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 19:47:54 987323] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|largest_recv:9|ack_delay:1286|first_ack_range:0|largest_pkt_recv_time:1746042474986037|
[2025/04/30 19:47:54 987328] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 19:47:54 987331] [debug] |scid:acc581313e65dc42|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 19:47:54 987336] [debug] |scid:acc581313e65dc42|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 19:47:54 987340] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|largest_recv:10|ack_delay:1303|first_ack_range:0|largest_pkt_recv_time:1746042474986037|
[2025/04/30 19:47:54 987345] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 19:47:54 987348] [debug] |scid:acc581313e65dc42|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 19:47:54 987352] [debug] |scid:acc581313e65dc42|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 19:47:54 987359] [debug] |scid:acc581313e65dc42|xqc_path_get_perf_class|conn:00005637EAB5C35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:25.00|path_pto:0|
[2025/04/30 19:47:54 987363] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637EAB5C35C|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 19:47:54 987369] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/04/30 19:47:54 987373] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 987378] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 987383] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 19:47:54 987388] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 19:47:54 987446] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746042474987396|stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 987453] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:54 987458] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 19:47:54 987463] [debug] |scid:acc581313e65dc42|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 19:47:54 987470] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:54 987476] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 84|
[2025/04/30 19:47:54 987483] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:54 987489] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 19:47:54 987494] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042475737396|now:1746042474987462|interv:749934|
[2025/04/30 19:47:54 987505] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:1|expire:1746042475737396|now:1746042474987462|interval:749934|pto_count:0|srtt:250000
[2025/04/30 19:47:54 987512] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/04/30 19:47:54 987518] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 19:47:54 987525] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 19:47:54 987565] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:134|now:1746042474987534|stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 987573] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:54 987580] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:134|applimit:1184|
[2025/04/30 19:47:54 987587] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:134|
[2025/04/30 19:47:54 987595] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 19:47:54 987602] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:54 987637] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:134|now:1746042474987612|stream_id:0|stream_offset:0|
[2025/04/30 19:47:54 987644] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:54 987651] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042475011037|
[2025/04/30 19:47:54 987658] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042475011037|
[2025/04/30 19:47:54 987664] [debug] |xqc_engine_wakeup_after|wakeup:1746042475011037|now:1746042474987664|diff:23373|
[2025/04/30 19:47:54 987671] [debug] |xqc_engine_main_logic|END|now:1746042474986983|
[2025/04/30 19:47:54 987680] [debug] |xqc_engine_main_logic|BEGIN|now:1746042474987680|
[2025/04/30 19:47:54 987686] [debug] |xqc_engine_wakeup_after|wakeup:1746042475011037|now:1746042474987686|diff:23351|
[2025/04/30 19:47:54 987693] [debug] |xqc_engine_main_logic|END|now:1746042474987680|
[2025/04/30 19:47:55 010015] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475010014|
[2025/04/30 19:47:55 010038] [debug] |xqc_engine_wakeup_after|wakeup:1746042475011037|now:1746042475010038|diff:999|
[2025/04/30 19:47:55 010043] [debug] |xqc_engine_main_logic|END|now:1746042475010014|
[2025/04/30 19:47:55 011112] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475011111|
[2025/04/30 19:47:55 011120] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042475011037|pq_index:0|
[2025/04/30 19:47:55 011125] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042474986983|
[2025/04/30 19:47:55 011131] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042475011129|
[2025/04/30 19:47:55 011137] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042475011037|now:1746042475011129|
[2025/04/30 19:47:55 011142] [debug] |scid:acc581313e65dc42|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:55 011159] [debug] |scid:acc581313e65dc42|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042475011037|now:1746042475011129|
[2025/04/30 19:47:55 011163] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:55 011172] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|largest_recv:11|ack_delay:25135|first_ack_range:0|largest_pkt_recv_time:1746042474986037|
[2025/04/30 19:47:55 011177] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 19:47:55 011182] [debug] |scid:acc581313e65dc42|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 19:47:55 011186] [debug] |scid:acc581313e65dc42|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:55 011192] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:55 011198] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:55 011204] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 19:47:55 011276] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:1|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:134|now:1746042475011218|stream_id:0|stream_offset:0|
[2025/04/30 19:47:55 011283] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:1|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:55 011289] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042475737396|
[2025/04/30 19:47:55 011294] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042475737396|
[2025/04/30 19:47:55 011298] [debug] |xqc_engine_wakeup_after|wakeup:1746042475737396|now:1746042475011298|diff:726098|
[2025/04/30 19:47:55 011302] [debug] |xqc_engine_main_logic|END|now:1746042475011129|
[2025/04/30 19:47:55 019365] [info] |xqc_engine_packet_process|==>|conn:00005637EAB5C35C|size:224|state:ESTABED|recv_time:1746042475019362|
[2025/04/30 19:47:55 019392] [debug] |scid:acc581313e65dc42|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acc581313e65dc42|spin_bit:0|
[2025/04/30 19:47:55 019406] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 19:47:55 019412] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 19:47:55 019426] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 19:47:55 019433] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:1e|
[2025/04/30 19:47:55 019440] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:55 019446] [debug] |scid:acc581313e65dc42|xqc_process_new_conn_id_frame|new_conn_id|eeafa89db5ba10aa|sr_token:00c9f8ea755b2eb54fdf4bf28ef4e78b
[2025/04/30 19:47:55 019459] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:55 019464] [debug] |scid:acc581313e65dc42|xqc_process_new_conn_id_frame|new_conn_id|21504c7e3b945133|sr_token:6cb5daf9c1bc69587d23aa179da46594
[2025/04/30 19:47:55 019471] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:55 019476] [debug] |scid:acc581313e65dc42|xqc_process_new_conn_id_frame|new_conn_id|ca6a2748be40f806|sr_token:36467bfcf44087ee56151d9beacde242
[2025/04/30 19:47:55 019484] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:55 019491] [debug] |scid:acc581313e65dc42|xqc_process_new_conn_id_frame|new_conn_id|8e4256b2f79eda35|sr_token:2cc09b8ead5e56604a9b946dc1151008
[2025/04/30 19:47:55 019497] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:55 019503] [debug] |scid:acc581313e65dc42|xqc_process_new_conn_id_frame|new_conn_id|f2fb9464702a795a|sr_token:bd90166825ba55f919e5dbfae601977e
[2025/04/30 19:47:55 019523] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:55 019528] [debug] |scid:acc581313e65dc42|xqc_process_new_conn_id_frame|new_conn_id|d6a55da20a27a21b|sr_token:6018def251d72c4b86a754ef82d0949d
[2025/04/30 19:47:55 019534] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:18|
[2025/04/30 19:47:55 019539] [debug] |scid:acc581313e65dc42|xqc_process_new_conn_id_frame|new_conn_id|7389695ace61eca8|sr_token:a971f75a79eb91a10884d7a26f5dead0
[2025/04/30 19:47:55 019546] [info] |scid:acc581313e65dc42|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005637EAB5C35C|
[2025/04/30 19:47:55 019557] [debug] |scid:acc581313e65dc42|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 19:47:55 019564] [info] |scid:acc581313e65dc42|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 19:47:55 019572] [debug] |scid:acc581313e65dc42|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 19:47:55 019577] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:55 019581] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:55 019587] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:55 019594] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042475019571|now:1746042475019571|interv:0|
[2025/04/30 19:47:55 019601] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042474372427|now:1746042475019571|interval:0|pto_count:0|srtt:250000
[2025/04/30 19:47:55 019610] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:ACK_01RTT|expire:1746042475044362|now:1746042475019362|interv:25000|
[2025/04/30 19:47:55 019616] [debug] |scid:acc581313e65dc42|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042475019362|max_ack_delay:25000|
[2025/04/30 19:47:55 019621] [debug] |scid:acc581313e65dc42|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 19:47:55 019625] [info] |scid:acc581313e65dc42|xqc_conn_on_pkt_processed|====>|conn:00005637EAB5C35C|path:0|size:224|pkt_type:SHORT_HEADER|pkt_num:12|frame:NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746042475019362|dcid:acc581313e65dc42|dcid_seq:0|
[2025/04/30 19:47:55 019631] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:PATH_IDLE|expire:1746042595019362|now:1746042475019362|interv:120000000|
[2025/04/30 19:47:55 019635] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:CONN_IDLE|expire:1746042595019362|now:1746042475019362|interv:120000000|
[2025/04/30 19:47:55 019640] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042475737396|pq_index:0|
[2025/04/30 19:47:55 019644] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042475011129|
[2025/04/30 19:47:55 019648] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475019648|
[2025/04/30 19:47:55 019653] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042475019652|
[2025/04/30 19:47:55 019658] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042475019571|now:1746042475019652|
[2025/04/30 19:47:55 019667] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:55 019673] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005637EAB5C35C|path:0|bytes_in_flight:50|
[2025/04/30 19:47:55 019680] [debug] |scid:acc581313e65dc42|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 19:47:55 019687] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:55 019693] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:55 019697] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 19:47:55 019701] [debug] |scid:acc581313e65dc42|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:55 019706] [debug] |scid:acc581313e65dc42|xqc_conn_send_probe_pkt|conn:00005637EAB5C35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:55 019712] [debug] |scid:acc581313e65dc42|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 19:47:55 019716] [debug] |scid:acc581313e65dc42|xqc_conn_send_probe_pkt|conn:00005637EAB5C35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:55 019720] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005637EAB5C35C|pto_count:1
[2025/04/30 19:47:55 019724] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005637EAB5C35C|path:0|
[2025/04/30 19:47:55 019728] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:55 019732] [debug] |scid:acc581313e65dc42|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746042475019652|
[2025/04/30 19:47:55 019736] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:55 019758] [debug] |scid:acc581313e65dc42|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8f84684acf922d7a|sr_token:50459e26ff7f0000260c6be137560000|seq_num:1
[2025/04/30 19:47:55 019770] [debug] |scid:acc581313e65dc42|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:45b7e28a11027af2|sr_token:50459e26ff7f0000260c6be137560000|seq_num:2
[2025/04/30 19:47:55 019778] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:55 019782] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:55 019788] [debug] |scid:acc581313e65dc42|xqc_path_get_perf_class|conn:00005637EAB5C35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:20.00|path_pto:1|
[2025/04/30 19:47:55 019793] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637EAB5C35C|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 19:47:55 019798] [debug] |scid:acc581313e65dc42|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 19:47:55 019802] [debug] |scid:acc581313e65dc42|xqc_path_get_perf_class|conn:00005637EAB5C35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:20.00|path_pto:1|
[2025/04/30 19:47:55 019807] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637EAB5C35C|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 19:47:55 019811] [debug] |scid:acc581313e65dc42|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 19:47:55 019820] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:55 019825] [debug] |scid:acc581313e65dc42|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005637EAB5C35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:55 019829] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 19:47:55 019883] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746042475019837|stream_id:0|stream_offset:17|
[2025/04/30 19:47:55 019893] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:55 019901] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 19:47:55 019908] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:55 019913] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:55 019917] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:55 019921] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 19:47:55 019927] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042476569837|now:1746042475019908|interv:1549929|
[2025/04/30 19:47:55 019934] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042476569837|now:1746042475019908|interval:1549929|pto_count:1|srtt:250000
[2025/04/30 19:47:55 019942] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:34|
[2025/04/30 19:47:55 019949] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:55 019954] [debug] |scid:acc581313e65dc42|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005637EAB5C35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:55 019958] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 19:47:55 019988] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:3|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746042475019964|stream_id:0|stream_offset:17|
[2025/04/30 19:47:55 019998] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:3|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:55 020005] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 19:47:55 020013] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:55 020020] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:55 020025] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:55 020032] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 19:47:55 020037] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042476569964|now:1746042475020012|interv:1549952|
[2025/04/30 19:47:55 020048] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042476569964|now:1746042475020012|interval:1549952|pto_count:1|srtt:250000
[2025/04/30 19:47:55 020053] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:68|
[2025/04/30 19:47:55 020058] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:55 020063] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 19:47:55 020150] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746042475020100|stream_id:0|stream_offset:0|
[2025/04/30 19:47:55 020162] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:4|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 19:47:55 020169] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 19:47:55 020175] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:55 020181] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:55 020185] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:55 020190] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 109|
[2025/04/30 19:47:55 020196] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042476570100|now:1746042475020175|interv:1549925|
[2025/04/30 19:47:55 020203] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042476570100|now:1746042475020175|interval:1549925|pto_count:1|srtt:250000
[2025/04/30 19:47:55 020210] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:109|
[2025/04/30 19:47:55 020217] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:55 020222] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-5|next_skip_chance:1746042477345221|current_time:1746042475020221|
[2025/04/30 19:47:55 020226] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 19:47:55 020255] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746042475020232|stream_id:0|stream_offset:0|
[2025/04/30 19:47:55 020263] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:6|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 19:47:55 020271] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 19:47:55 020277] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:55 020284] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:55 020291] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:55 020304] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:47:55 020308] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042476570232|now:1746042475020277|interv:1549955|
[2025/04/30 19:47:55 020312] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042476570232|now:1746042475020277|interval:1549955|pto_count:1|srtt:250000
[2025/04/30 19:47:55 020316] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:150|
[2025/04/30 19:47:55 020321] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042475044362|
[2025/04/30 19:47:55 020326] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042475044362|
[2025/04/30 19:47:55 020330] [debug] |xqc_engine_wakeup_after|wakeup:1746042475044362|now:1746042475020330|diff:24032|
[2025/04/30 19:47:55 020334] [debug] |xqc_engine_main_logic|END|now:1746042475019652|
[2025/04/30 19:47:55 020340] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475020340|
[2025/04/30 19:47:55 020344] [debug] |xqc_engine_wakeup_after|wakeup:1746042475044362|now:1746042475020344|diff:24018|
[2025/04/30 19:47:55 020348] [debug] |xqc_engine_main_logic|END|now:1746042475020340|
[2025/04/30 19:47:55 043735] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475043735|
[2025/04/30 19:47:55 043769] [debug] |xqc_engine_wakeup_after|wakeup:1746042475044362|now:1746042475043768|diff:594|
[2025/04/30 19:47:55 043773] [debug] |xqc_engine_main_logic|END|now:1746042475043735|
[2025/04/30 19:47:55 045900] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475045900|
[2025/04/30 19:47:55 045907] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042475044362|pq_index:0|
[2025/04/30 19:47:55 045912] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042475019652|
[2025/04/30 19:47:55 045919] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042475045916|
[2025/04/30 19:47:55 045924] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042475044362|now:1746042475045916|
[2025/04/30 19:47:55 045929] [debug] |scid:acc581313e65dc42|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:55 045933] [debug] |scid:acc581313e65dc42|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042475044362|now:1746042475045916|
[2025/04/30 19:47:55 045937] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:55 045948] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|largest_recv:12|ack_delay:26586|first_ack_range:1|largest_pkt_recv_time:1746042475019362|
[2025/04/30 19:47:55 045953] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 19:47:55 045957] [debug] |scid:acc581313e65dc42|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 19:47:55 045962] [debug] |scid:acc581313e65dc42|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:55 045968] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:55 045974] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:55 045980] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 19:47:55 046088] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:7|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746042475045996|stream_id:0|stream_offset:0|
[2025/04/30 19:47:55 046114] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:7|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:55 046120] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042476570232|
[2025/04/30 19:47:55 046125] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042476570232|
[2025/04/30 19:47:55 046129] [debug] |xqc_engine_wakeup_after|wakeup:1746042476570232|now:1746042475046129|diff:1524103|
[2025/04/30 19:47:55 046133] [debug] |xqc_engine_main_logic|END|now:1746042475045916|
[2025/04/30 19:47:55 053685] [info] |xqc_engine_packet_process|==>|conn:00005637EAB5C35C|size:1055|state:ESTABED|recv_time:1746042475053681|
[2025/04/30 19:47:55 053708] [debug] |scid:acc581313e65dc42|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acc581313e65dc42|spin_bit:1|
[2025/04/30 19:47:55 053722] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 19:47:55 053729] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 19:47:55 053743] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 19:47:55 053750] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:b|
[2025/04/30 19:47:55 053758] [debug] |scid:acc581313e65dc42|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 19:47:55 053766] [debug] |scid:acc581313e65dc42|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 19:47:55 053770] [debug] |scid:acc581313e65dc42|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 19:47:55 053775] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042476570232|pq_index:0|
[2025/04/30 19:47:55 053779] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042475045916|
[2025/04/30 19:47:55 053783] [debug] |scid:acc581313e65dc42|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 19:47:55 053790] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:ACK_01RTT|expire:1746042475078681|now:1746042475053681|interv:25000|
[2025/04/30 19:47:55 053800] [debug] |scid:acc581313e65dc42|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042475053681|max_ack_delay:25000|
[2025/04/30 19:47:55 053808] [debug] |scid:acc581313e65dc42|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 19:47:55 053815] [info] |scid:acc581313e65dc42|xqc_conn_on_pkt_processed|====>|conn:00005637EAB5C35C|path:0|size:1055|pkt_type:SHORT_HEADER|pkt_num:14|frame:STREAM |recv_time:1746042475053681|dcid:acc581313e65dc42|dcid_seq:0|
[2025/04/30 19:47:55 053821] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:PATH_IDLE|expire:1746042595053681|now:1746042475053681|interv:120000000|
[2025/04/30 19:47:55 053827] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:CONN_IDLE|expire:1746042595053681|now:1746042475053681|interv:120000000|
[2025/04/30 19:47:55 053832] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475053832|
[2025/04/30 19:47:55 053837] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042475053836|
[2025/04/30 19:47:55 053844] [debug] |scid:acc581313e65dc42|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005637EAB5C35C|
[2025/04/30 19:47:55 053925] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042475078681|
[2025/04/30 19:47:55 053938] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042475078681|
[2025/04/30 19:47:55 053944] [debug] |xqc_engine_wakeup_after|wakeup:1746042475078681|now:1746042475053943|diff:24738|
[2025/04/30 19:47:55 053952] [debug] |xqc_engine_main_logic|END|now:1746042475053836|
[2025/04/30 19:47:55 078384] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475078384|
[2025/04/30 19:47:55 078410] [debug] |xqc_engine_wakeup_after|wakeup:1746042475078681|now:1746042475078410|diff:271|
[2025/04/30 19:47:55 078415] [debug] |xqc_engine_main_logic|END|now:1746042475078384|
[2025/04/30 19:47:55 079482] [debug] |xqc_engine_main_logic|BEGIN|now:1746042475079482|
[2025/04/30 19:47:55 079488] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042475078681|pq_index:0|
[2025/04/30 19:47:55 079493] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042475053836|
[2025/04/30 19:47:55 079500] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042475079497|
[2025/04/30 19:47:55 079505] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042475078681|now:1746042475079497|
[2025/04/30 19:47:55 079510] [debug] |scid:acc581313e65dc42|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:55 079514] [debug] |scid:acc581313e65dc42|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042475078681|now:1746042475079497|
[2025/04/30 19:47:55 079518] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:55 079527] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|largest_recv:14|ack_delay:25846|first_ack_range:0|largest_pkt_recv_time:1746042475053681|
[2025/04/30 19:47:55 079532] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 19:47:55 079536] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 19:47:55 079540] [debug] |scid:acc581313e65dc42|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 19:47:55 079545] [debug] |scid:acc581313e65dc42|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:55 079550] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:55 079556] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:55 079562] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 19:47:55 079650] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:8|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746042475079577|stream_id:0|stream_offset:0|
[2025/04/30 19:47:55 079660] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:8|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:55 079667] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042476570232|
[2025/04/30 19:47:55 079672] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042476570232|
[2025/04/30 19:47:55 079677] [debug] |xqc_engine_wakeup_after|wakeup:1746042476570232|now:1746042475079677|diff:1490555|
[2025/04/30 19:47:55 079683] [debug] |xqc_engine_main_logic|END|now:1746042475079497|
[2025/04/30 19:47:56 570278] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476570277|
[2025/04/30 19:47:56 570313] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042476570232|pq_index:0|
[2025/04/30 19:47:56 570334] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042475079497|
[2025/04/30 19:47:56 570340] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042476570338|
[2025/04/30 19:47:56 570347] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042476570232|now:1746042476570338|
[2025/04/30 19:47:56 570351] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:56 570356] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005637EAB5C35C|path:0|bytes_in_flight:150|
[2025/04/30 19:47:56 570360] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:56 570366] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:56 570370] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:56 570374] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:47:56 570378] [debug] |scid:acc581313e65dc42|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:56 570383] [debug] |scid:acc581313e65dc42|xqc_conn_send_probe_pkt|conn:00005637EAB5C35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:56 570390] [debug] |scid:acc581313e65dc42|xqc_conn_send_probe_pkt|conn:00005637EAB5C35C|path:0|pkt_num:2|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 19:47:56 570396] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005637EAB5C35C|pto_count:2
[2025/04/30 19:47:56 570401] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:56 570405] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:56 570409] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:56 570413] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 116|
[2025/04/30 19:47:56 570417] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042478120232|now:1746042476570400|interv:1549832|
[2025/04/30 19:47:56 570421] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042478120232|now:1746042476570400|interval:1549832|pto_count:2|srtt:250000
[2025/04/30 19:47:56 570429] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:56 570434] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 19:47:56 570439] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 19:47:56 570445] [debug] |scid:acc581313e65dc42|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:00005637EAB5C35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 19:47:56 570450] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 19:47:56 570539] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116|now:1746042476570465|stream_id:0|stream_offset:17|
[2025/04/30 19:47:56 570553] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:9|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 19:47:56 570561] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:1184|
[2025/04/30 19:47:56 570567] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:56 570573] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:56 570578] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:56 570584] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 19:47:56 570591] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042479670465|now:1746042476570566|interv:3099899|
[2025/04/30 19:47:56 570596] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042479670465|now:1746042476570566|interval:3099899|pto_count:2|srtt:250000
[2025/04/30 19:47:56 570601] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:150|
[2025/04/30 19:47:56 570607] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:2|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 19:47:56 570611] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 19:47:56 570641] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:10|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:150|now:1746042476570617|stream_id:0|stream_offset:17|
[2025/04/30 19:47:56 570650] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:10|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 19:47:56 570657] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:150|applimit:1184|
[2025/04/30 19:47:56 570664] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 19:47:56 570669] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:56 570673] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:56 570677] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 184|
[2025/04/30 19:47:56 570681] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042479670617|now:1746042476570664|interv:3099953|
[2025/04/30 19:47:56 570685] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042479670617|now:1746042476570664|interval:3099953|pto_count:2|srtt:250000
[2025/04/30 19:47:56 570689] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:184|
[2025/04/30 19:47:56 570694] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042479670617|
[2025/04/30 19:47:56 570699] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042479670617|
[2025/04/30 19:47:56 570707] [debug] |xqc_engine_wakeup_after|wakeup:1746042479670617|now:1746042476570707|diff:3099910|
[2025/04/30 19:47:56 570712] [debug] |xqc_engine_main_logic|END|now:1746042476570338|
[2025/04/30 19:47:56 602904] [info] |xqc_engine_packet_process|==>|conn:00005637EAB5C35C|size:37|state:ESTABED|recv_time:1746042476602899|
[2025/04/30 19:47:56 602941] [debug] |scid:acc581313e65dc42|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acc581313e65dc42|spin_bit:1|
[2025/04/30 19:47:56 602957] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 19:47:56 602963] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 19:47:56 602975] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 19:47:56 602981] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:2|
[2025/04/30 19:47:56 602993] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|conn:00005637EAB5C35C|path:0|pkt_num:3|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:3|
[2025/04/30 19:47:56 603000] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:0|prior_time:1746042475019837|is_app_limited:1|send_elapse:127|ack_elapse:1583062|ctl_first_sent_time:1746042475019964|lagest_ack_time:1746042476602899|curr_delivered:34|
[2025/04/30 19:47:56 603005] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_sent_time_update:1746042475019964|
[2025/04/30 19:47:56 603010] [debug] |scid:acc581313e65dc42|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 19:47:56 603017] [debug] |scid:acc581313e65dc42|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 19:47:56 603022] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:STREAM_CLOSE|expire:1746042478928021|now:1746042476603021|interv:2325000|
[2025/04/30 19:47:56 603028] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 19:47:56 603032] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|conn:00005637EAB5C35C|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:6|
[2025/04/30 19:47:56 603037] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:150|prior_delivered:0|prior_time:1746042475019837|is_app_limited:1|send_elapse:395|ack_elapse:1583062|ctl_first_sent_time:1746042475020232|lagest_ack_time:1746042476602899|curr_delivered:75|
[2025/04/30 19:47:56 603044] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_sent_time_update:1746042475020232|
[2025/04/30 19:47:56 603051] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 19:47:56 603057] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|conn:00005637EAB5C35C|path:0|pkt_num:9|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 19:47:56 603085] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:150|prior_delivered:0|prior_time:1746042475019837|is_app_limited:1|send_elapse:1550628|ack_elapse:1583062|ctl_first_sent_time:1746042476570465|lagest_ack_time:1746042476602899|curr_delivered:109|
[2025/04/30 19:47:56 603096] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_sent_time_update:1746042476570465|
[2025/04/30 19:47:56 603103] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 19:47:56 603108] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_rtt|before update rtt|conn:00005637EAB5C35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32434|ack_delay:1336|
[2025/04/30 19:47:56 603116] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_rtt|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82 |after update rtt|conn:00005637EAB5C35C|srtt:32434|rttvar:16217|minrtt:32434|latest_rtt:32434|ack_delay:1336|
[2025/04/30 19:47:56 603135] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 19:47:56 603143] [debug] |scid:acc581313e65dc42|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:6|po_sent_time:1746042475020100|lost_send_time:1746042476566411|loss_delay:36488|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 19:47:56 603149] [debug] |scid:acc581313e65dc42|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746042475020100u|
[2025/04/30 19:47:56 603154] [debug] |scid:acc581313e65dc42|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 19:47:56 603159] [stats] |scid:acc581313e65dc42|xqc_send_ctl_detect_lost|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82 |lost interval:1746042476602899|lost_count:1|send_count:12|pkt_num:4|po_send_time:1746042475020100|srtt:32434|cwnd:5744|bw:0|conn_life:3006732|now:125000|last_lost_time:3006732|
[2025/04/30 19:47:56 603168] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:47:56 603175] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005637EAB5C35C|path:0|
[2025/04/30 19:47:56 603180] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:56 603186] [debug] |scid:acc581313e65dc42|xqc_generate_sample|sampler: send_elapse 1550628, ack_elapse 1583062, delivered 109|rate 68|lost 1|
[2025/04/30 19:47:56 603192] [debug] |scid:acc581313e65dc42|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 19:47:56 603197] [debug] |scid:acc581313e65dc42|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (68) in round 1|
[2025/04/30 19:47:56 603203] [debug] |scid:acc581313e65dc42|xqc_bbr_update_min_rtt|probertt expire|rtt:32434, old_rtt:2147483647|
[2025/04/30 19:47:56 603209] [debug] |scid:acc581313e65dc42|xqc_bbr_update_min_rtt|minrtt expire|rtt:32434, old_rtt:2147483647|
[2025/04/30 19:47:56 603214] [debug] |scid:acc581313e65dc42|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:13|
[2025/04/30 19:47:56 603219] [debug] |scid:acc581313e65dc42|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:109|po_sent_time:1746042476570465|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:109|
[2025/04/30 19:47:56 603227] [debug] |scid:acc581313e65dc42|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:109|po_sent_time:1746042476570465|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:109|
[2025/04/30 19:47:56 603232] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82 |bbr on ack|mode:0|pacing_rate:510927|bw:68|cwnd:5853|full_bw_reached:0|inflight:0|srtt:32434|latest_rtt:32434|min_rtt:32434|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:47:56 603239] [debug] |scid:acc581313e65dc42|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 19:47:56 603244] [info] |scid:acc581313e65dc42|xqc_conn_on_pkt_processed|====>|conn:00005637EAB5C35C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746042476602899|dcid:acc581313e65dc42|dcid_seq:0|
[2025/04/30 19:47:56 603249] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:PATH_IDLE|expire:1746042596602899|now:1746042476602899|interv:120000000|
[2025/04/30 19:47:56 603254] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:CONN_IDLE|expire:1746042596602899|now:1746042476602899|interv:120000000|
[2025/04/30 19:47:56 603258] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042479670617|pq_index:0|
[2025/04/30 19:47:56 603267] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042476570338|
[2025/04/30 19:47:56 603271] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476603271|
[2025/04/30 19:47:56 603277] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042476603275|
[2025/04/30 19:47:56 603285] [debug] |scid:acc581313e65dc42|xqc_path_get_perf_class|conn:00005637EAB5C35C|path_id:0|path_srtt:32434|min_srtt:32434|path_bw:68|loss_rate:33.33|path_pto:0|
[2025/04/30 19:47:56 603290] [debug] |scid:acc581313e65dc42|xqc_send_ctl_can_send|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:5853|conn:00005637EAB5C35C|stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 603295] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637EAB5C35C|path_id:0|path_srtt:32434|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:56 603300] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:41|reinj:0|path_class:4|
[2025/04/30 19:47:56 603306] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:56 603310] [debug] |scid:acc581313e65dc42|xqc_send_ctl_can_send|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:5853|conn:00005637EAB5C35C|stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 603315] [debug] |scid:acc581313e65dc42|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 19:47:56 603320] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 19:47:56 603370] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746042476603327|stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 603376] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:11|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 19:47:56 603381] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 19:47:56 603386] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:32434|rtt_var:16217|pto_duration:97302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:56 603390] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:56 603394] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:56 603400] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:47:56 603406] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042476725629|now:1746042476603385|interv:122244|
[2025/04/30 19:47:56 603413] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042476725629|now:1746042476603385|interval:122244|pto_count:0|srtt:32434
[2025/04/30 19:47:56 603420] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5853|inflight:41|
[2025/04/30 19:47:56 603427] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042476725629|
[2025/04/30 19:47:56 603433] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042476725629|
[2025/04/30 19:47:56 603444] [debug] |xqc_engine_wakeup_after|wakeup:1746042476725629|now:1746042476603444|diff:122185|
[2025/04/30 19:47:56 603451] [debug] |xqc_engine_main_logic|END|now:1746042476603275|
[2025/04/30 19:47:56 603459] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476603459|
[2025/04/30 19:47:56 603466] [debug] |xqc_engine_wakeup_after|wakeup:1746042476725629|now:1746042476603466|diff:122163|
[2025/04/30 19:47:56 603472] [debug] |xqc_engine_main_logic|END|now:1746042476603459|
[2025/04/30 19:47:56 725563] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476725562|
[2025/04/30 19:47:56 725596] [debug] |xqc_engine_wakeup_after|wakeup:1746042476725629|now:1746042476725595|diff:34|
[2025/04/30 19:47:56 725601] [debug] |xqc_engine_main_logic|END|now:1746042476725562|
[2025/04/30 19:47:56 726667] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476726667|
[2025/04/30 19:47:56 726674] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042476725629|pq_index:0|
[2025/04/30 19:47:56 726679] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042476603275|
[2025/04/30 19:47:56 726686] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042476726683|
[2025/04/30 19:47:56 726692] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746042476725629|now:1746042476726683|
[2025/04/30 19:47:56 726697] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 19:47:56 726701] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005637EAB5C35C|path:0|bytes_in_flight:41|
[2025/04/30 19:47:56 726705] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:32434|rtt_var:16217|pto_duration:97302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 19:47:56 726711] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:56 726715] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:56 726719] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:47:56 726723] [debug] |scid:acc581313e65dc42|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 19:47:56 726728] [debug] |scid:acc581313e65dc42|xqc_conn_send_probe_pkt|conn:00005637EAB5C35C|path:0|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:47:56 726735] [debug] |scid:acc581313e65dc42|xqc_conn_send_probe_pkt|conn:00005637EAB5C35C|path:0|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 19:47:56 726739] [debug] |scid:acc581313e65dc42|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005637EAB5C35C|pto_count:1
[2025/04/30 19:47:56 726744] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005637EAB5C35C|path:0|
[2025/04/30 19:47:56 726748] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:56 726752] [debug] |scid:acc581313e65dc42|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746042476726683|
[2025/04/30 19:47:56 726756] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:56 726763] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 726768] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 726786] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:56 726791] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 19:47:56 726879] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746042476726806|stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 726887] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:12|origin_pktnum:4|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 19:47:56 726892] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 19:47:56 726897] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:32434|rtt_var:16217|pto_duration:194604|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:56 726901] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:56 726905] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:56 726909] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 19:47:56 726913] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042476971410|now:1746042476726896|interv:244514|
[2025/04/30 19:47:56 726917] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042476971410|now:1746042476726896|interval:244514|pto_count:1|srtt:32434
[2025/04/30 19:47:56 726922] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5853|inflight:41|
[2025/04/30 19:47:56 726928] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 19:47:56 726932] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 19:47:56 726959] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746042476726937|stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 726967] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:13|origin_pktnum:4|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 19:47:56 726973] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 19:47:56 726978] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|srtt:32434|rtt_var:16217|pto_duration:194604|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 19:47:56 726983] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 19:47:56 726988] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 19:47:56 726992] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_pto_time_and_space|conn:00005637EAB5C35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 19:47:56 726997] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:LOSS_DETECTION|expire:1746042476971541|now:1746042476726977|interv:244564|
[2025/04/30 19:47:56 727002] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005637EAB5C35C|path:0|pns:2|expire:1746042476971541|now:1746042476726977|interval:244564|pto_count:1|srtt:32434
[2025/04/30 19:47:56 727015] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5853|inflight:82|
[2025/04/30 19:47:56 727023] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042476971541|
[2025/04/30 19:47:56 727030] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042476971541|
[2025/04/30 19:47:56 727036] [debug] |xqc_engine_wakeup_after|wakeup:1746042476971541|now:1746042476727036|diff:244505|
[2025/04/30 19:47:56 727043] [debug] |xqc_engine_main_logic|END|now:1746042476726683|
[2025/04/30 19:47:56 759478] [info] |xqc_engine_packet_process|==>|conn:00005637EAB5C35C|size:39|state:ESTABED|recv_time:1746042476759473|
[2025/04/30 19:47:56 759526] [debug] |scid:acc581313e65dc42|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acc581313e65dc42|spin_bit:1|
[2025/04/30 19:47:56 759540] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 19:47:56 759544] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 19:47:56 759554] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 19:47:56 759559] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:2|
[2025/04/30 19:47:56 759567] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|conn:00005637EAB5C35C|path:0|pkt_num:11|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 19:47:56 759573] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:109|prior_time:1746042476603327|is_app_limited:1|send_elapse:0|ack_elapse:156146|ctl_first_sent_time:1746042476603327|lagest_ack_time:1746042476759473|curr_delivered:150|
[2025/04/30 19:47:56 759581] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_sent_time_update:1746042476603327|
[2025/04/30 19:47:56 759589] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 19:47:56 759596] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|conn:00005637EAB5C35C|path:0|pkt_num:12|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 19:47:56 759602] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:109|prior_time:1746042476603327|is_app_limited:1|send_elapse:0|ack_elapse:156146|ctl_first_sent_time:1746042476603327|lagest_ack_time:1746042476759473|curr_delivered:191|
[2025/04/30 19:47:56 759609] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_sent_time_update:1746042476726806|
[2025/04/30 19:47:56 759614] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 19:47:56 759621] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|conn:00005637EAB5C35C|path:0|pkt_num:13|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 19:47:56 759628] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:109|prior_time:1746042476603327|is_app_limited:1|send_elapse:0|ack_elapse:156146|ctl_first_sent_time:1746042476603327|lagest_ack_time:1746042476759473|curr_delivered:232|
[2025/04/30 19:47:56 759634] [debug] |scid:acc581313e65dc42|xqc_update_sample|sampler_sent_time_update:1746042476726937|
[2025/04/30 19:47:56 759639] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 19:47:56 759645] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_rtt|before update rtt|conn:00005637EAB5C35C|srtt:32434|rttvar:16217|minrtt:32434|latest_rtt:32536|ack_delay:1168|
[2025/04/30 19:47:56 759666] [debug] |scid:acc581313e65dc42|xqc_send_ctl_update_rtt|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82 |after update rtt|conn:00005637EAB5C35C|srtt:32447|rttvar:12188|minrtt:32434|latest_rtt:32536|ack_delay:1168|
[2025/04/30 19:47:56 759673] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 19:47:56 759680] [debug] |scid:acc581313e65dc42|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 19:47:56 759686] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 19:47:56 759692] [debug] |scid:acc581313e65dc42|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005637EAB5C35C|path:0|
[2025/04/30 19:47:56 759699] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:56 759704] [debug] |scid:acc581313e65dc42|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 156146, delivered 123|rate 787|lost 1|
[2025/04/30 19:47:56 759711] [debug] |scid:acc581313e65dc42|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 19:47:56 759719] [debug] |scid:acc581313e65dc42|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (787) in round 2|
[2025/04/30 19:47:56 759724] [debug] |scid:acc581313e65dc42|xqc_bbr_update_min_rtt|minrtt expire|rtt:32434, old_rtt:32434|
[2025/04/30 19:47:56 759728] [debug] |scid:acc581313e65dc42|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:157|
[2025/04/30 19:47:56 759732] [debug] |scid:acc581313e65dc42|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5853|packet_lost:0|acked:123|po_sent_time:1746042476726937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:232|
[2025/04/30 19:47:56 759738] [debug] |scid:acc581313e65dc42|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5853|packet_lost:0|acked:123|po_sent_time:1746042476726937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:232|
[2025/04/30 19:47:56 759742] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82 |bbr on ack|mode:0|pacing_rate:510927|bw:787|cwnd:5976|full_bw_reached:0|inflight:0|srtt:32447|latest_rtt:32536|min_rtt:32434|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 19:47:56 759748] [stats] |scid:acc581313e65dc42|xqc_send_ctl_on_ack_received|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82 |bandwidth change record|bw_before:68|bw_after:787|srtt:32447|cwnd:5976|
[2025/04/30 19:47:56 759755] [debug] |scid:acc581313e65dc42|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 19:47:56 759760] [info] |scid:acc581313e65dc42|xqc_conn_on_pkt_processed|====>|conn:00005637EAB5C35C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746042476759473|dcid:acc581313e65dc42|dcid_seq:0|
[2025/04/30 19:47:56 759766] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:PATH_IDLE|expire:1746042596759473|now:1746042476759473|interv:120000000|
[2025/04/30 19:47:56 759770] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:CONN_IDLE|expire:1746042596759473|now:1746042476759473|interv:120000000|
[2025/04/30 19:47:56 759774] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042476971541|pq_index:0|
[2025/04/30 19:47:56 759779] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042476726683|
[2025/04/30 19:47:56 759783] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476759783|
[2025/04/30 19:47:56 759790] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042476759788|
[2025/04/30 19:47:56 759804] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042478928021|
[2025/04/30 19:47:56 759808] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042478928021|
[2025/04/30 19:47:56 759812] [debug] |xqc_engine_wakeup_after|wakeup:1746042478928021|now:1746042476759812|diff:2168209|
[2025/04/30 19:47:56 759817] [debug] |xqc_engine_main_logic|END|now:1746042476759788|
[2025/04/30 19:47:56 759822] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476759822|
[2025/04/30 19:47:56 759826] [debug] |xqc_engine_wakeup_after|wakeup:1746042478928021|now:1746042476759826|diff:2168195|
[2025/04/30 19:47:56 759830] [debug] |xqc_engine_main_logic|END|now:1746042476759822|
[2025/04/30 19:47:56 835129] [info] |xqc_engine_packet_process|==>|conn:00005637EAB5C35C|size:29|state:ESTABED|recv_time:1746042476835125|
[2025/04/30 19:47:56 835171] [debug] |scid:acc581313e65dc42|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acc581313e65dc42|spin_bit:1|
[2025/04/30 19:47:56 835187] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 19:47:56 835193] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 19:47:56 835205] [debug] |scid:acc581313e65dc42|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 19:47:56 835212] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:1|
[2025/04/30 19:47:56 835216] [debug] |scid:acc581313e65dc42|xqc_process_frames|frame_type:0|
[2025/04/30 19:47:56 835220] [debug] |scid:acc581313e65dc42|xqc_process_padding_frame|process padding|
[2025/04/30 19:47:56 835226] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:ACK_01RTT|expire:1746042476860125|now:1746042476835125|interv:25000|
[2025/04/30 19:47:56 835234] [debug] |scid:acc581313e65dc42|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042476835125|max_ack_delay:25000|
[2025/04/30 19:47:56 835241] [debug] |scid:acc581313e65dc42|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 19:47:56 835248] [info] |scid:acc581313e65dc42|xqc_conn_on_pkt_processed|====>|conn:00005637EAB5C35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING |recv_time:1746042476835125|dcid:acc581313e65dc42|dcid_seq:0|
[2025/04/30 19:47:56 835255] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:PATH_IDLE|expire:1746042596835125|now:1746042476835125|interv:120000000|
[2025/04/30 19:47:56 835260] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:CONN_IDLE|expire:1746042596835125|now:1746042476835125|interv:120000000|
[2025/04/30 19:47:56 835266] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042478928021|pq_index:0|
[2025/04/30 19:47:56 835273] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042476759788|
[2025/04/30 19:47:56 835278] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476835278|
[2025/04/30 19:47:56 835287] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042476835285|
[2025/04/30 19:47:56 835296] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042476860125|
[2025/04/30 19:47:56 835300] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042476860125|
[2025/04/30 19:47:56 835304] [debug] |xqc_engine_wakeup_after|wakeup:1746042476860125|now:1746042476835304|diff:24821|
[2025/04/30 19:47:56 835309] [debug] |xqc_engine_main_logic|END|now:1746042476835285|
[2025/04/30 19:47:56 835315] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476835315|
[2025/04/30 19:47:56 835331] [debug] |xqc_engine_wakeup_after|wakeup:1746042476860125|now:1746042476835331|diff:24794|
[2025/04/30 19:47:56 835335] [debug] |xqc_engine_main_logic|END|now:1746042476835315|
[2025/04/30 19:47:56 859745] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476859744|
[2025/04/30 19:47:56 859767] [debug] |xqc_engine_wakeup_after|wakeup:1746042476860125|now:1746042476859767|diff:358|
[2025/04/30 19:47:56 859772] [debug] |xqc_engine_main_logic|END|now:1746042476859744|
[2025/04/30 19:47:56 860838] [debug] |xqc_engine_main_logic|BEGIN|now:1746042476860838|
[2025/04/30 19:47:56 860844] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042476860125|pq_index:0|
[2025/04/30 19:47:56 860849] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042476835285|
[2025/04/30 19:47:56 860855] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042476860853|
[2025/04/30 19:47:56 860861] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746042476860125|now:1746042476860853|
[2025/04/30 19:47:56 860866] [debug] |scid:acc581313e65dc42|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 19:47:56 860870] [debug] |scid:acc581313e65dc42|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746042476860125|now:1746042476860853|
[2025/04/30 19:47:56 860875] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:56 860884] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|largest_recv:18|ack_delay:25759|first_ack_range:1|largest_pkt_recv_time:1746042476835125|
[2025/04/30 19:47:56 860889] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:18|low:17|pkt_pns:2|
[2025/04/30 19:47:56 860893] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 19:47:56 860897] [debug] |scid:acc581313e65dc42|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 19:47:56 860901] [debug] |scid:acc581313e65dc42|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 19:47:56 860906] [debug] |scid:acc581313e65dc42|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 19:47:56 860912] [debug] |scid:acc581313e65dc42|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 860918] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 19:47:56 860924] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 19:47:56 861011] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:14|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746042476860937|stream_id:0|stream_offset:0|
[2025/04/30 19:47:56 861018] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:14|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 19:47:56 861025] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042478928021|
[2025/04/30 19:47:56 861029] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042478928021|
[2025/04/30 19:47:56 861033] [debug] |xqc_engine_wakeup_after|wakeup:1746042478928021|now:1746042476861033|diff:2066988|
[2025/04/30 19:47:56 861037] [debug] |xqc_engine_main_logic|END|now:1746042476860853|
[2025/04/30 19:47:58 928373] [debug] |xqc_engine_main_logic|BEGIN|now:1746042478928373|
[2025/04/30 19:47:58 928408] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042478928021|pq_index:0|
[2025/04/30 19:47:58 928413] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042476860853|
[2025/04/30 19:47:58 928434] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042478928432|
[2025/04/30 19:47:58 928440] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746042478928021|now:1746042478928432|
[2025/04/30 19:47:58 928445] [debug] |scid:acc581313e65dc42|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 19:47:58 928450] [debug] |scid:acc581313e65dc42|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 19:47:58 928473] [info] |scid:acc581313e65dc42|xqc_conn_close|conn:00005637EAB5C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 19:47:58 928479] [debug] |scid:acc581313e65dc42|xqc_timer_set|type:CONN_DRAINING|expire:1746042479247076|now:1746042478928479|interv:318597|
[2025/04/30 19:47:58 928484] [debug] |scid:acc581313e65dc42|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 19:47:58 928489] [debug] |scid:acc581313e65dc42|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 19:47:58 928493] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 19:47:58 928497] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 19:47:58 928500] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 19:47:58 928504] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 19:47:58 928509] [info] |scid:acc581313e65dc42|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 19:47:58 928517] [debug] |scid:acc581313e65dc42|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 19:47:58 928535] [stats] |scid:acc581313e65dc42|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:1746042473597314|wrt_delay:29|snd_delay:113|finwrt_delay:29|finsnd_delay:2973303|finrcv_delay:1456451|finread_delay:1456538|all_acked_delay:3005701|firstfinack_dely:3005696|close_delay:3005707|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82|path_info:mp is not supported in connection scid:acc581313e65dc42|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 19:47:58 928545] [debug] |scid:acc581313e65dc42|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746042478928021|now:1746042478928432|
[2025/04/30 19:47:58 928551] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 19:47:58 928559] [debug] |scid:acc581313e65dc42|xqc_path_get_perf_class|conn:00005637EAB5C35C|path_id:0|path_srtt:32447|min_srtt:32447|path_bw:787|loss_rate:25.00|path_pto:0|
[2025/04/30 19:47:58 928566] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|path srtt|conn:00005637EAB5C35C|path_id:0|path_srtt:32447|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 19:47:58 928574] [debug] |scid:acc581313e65dc42|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 19:47:58 928582] [debug] |scid:acc581313e65dc42|xqc_check_acked_or_dropped_pkt|conn:00005637EAB5C35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 19:47:58 928589] [debug] |scid:acc581313e65dc42|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 19:47:58 928704] [info] |scid:acc581313e65dc42|xqc_send_packet_with_pn|<==|conn:00005637EAB5C35C|path:0|pkt_num:15|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746042478928615|stream_id:0|stream_offset:0|
[2025/04/30 19:47:58 928716] [debug] |scid:acc581313e65dc42|xqc_send_ctl_on_packet_sent|conn:00005637EAB5C35C|path:0|pkt_num:15|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 19:47:58 928724] [debug] |scid:acc581313e65dc42|xqc_conn_next_wakeup_time|wakeup_time:1746042479247076|
[2025/04/30 19:47:58 928731] [debug] |scid:acc581313e65dc42|xqc_engine_add_wakeup_queue|next_tick_time:1746042479247076|
[2025/04/30 19:47:58 928737] [debug] |xqc_engine_wakeup_after|wakeup:1746042479247076|now:1746042478928737|diff:318339|
[2025/04/30 19:47:58 928745] [debug] |xqc_engine_main_logic|END|now:1746042478928432|
[2025/04/30 19:47:59 247305] [debug] |xqc_engine_main_logic|BEGIN|now:1746042479247304|
[2025/04/30 19:47:59 247338] [debug] |scid:acc581313e65dc42|xqc_engine_remove_wakeup_queue|next_tick_time:1746042479247076|pq_index:0|
[2025/04/30 19:47:59 247343] [debug] |scid:acc581313e65dc42|xqc_engine_add_active_queue|last_ticked_time:1746042478928432|
[2025/04/30 19:47:59 247349] [debug] |scid:acc581313e65dc42|xqc_engine_process_conn|conn:00005637EAB5C35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746042479247347|
[2025/04/30 19:47:59 247355] [debug] |scid:acc581313e65dc42|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746042479247076|now:1746042479247347|
[2025/04/30 19:47:59 247359] [debug] |scid:acc581313e65dc42|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746042479247076|now:1746042479247347|
[2025/04/30 19:47:59 247363] [debug] |scid:acc581313e65dc42|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 19:47:59 247368] [info] |xqc_engine_main_logic|conn:00005637EAB5C35C|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82|conn_state:13|next_tick_time:1746042479247076
[2025/04/30 19:47:59 247382] [report] |scid:acc581313e65dc42|xqc_conn_destroy|00005637EAB5C35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:1390764|first_send_delay:1181|conn_persist:5651214|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-39855-acc581313e65dc42 p-193.167.100.100-443-20985e6ec3497b82|hsk_recv:1389870|close_recv:0|close_send:5332448|last_recv:3238958|last_send:5332448|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,21,9,6,85,0,1024,i96,4,28,37,4,15,3006,0,4,30,39,4,17,3163,0,4,20,29,3,18,3238,0,4,41,4000,13,3130,4,23,4,14,3264,4,17,40000,15,5332,0-2,0-2,0-0,0-0,0-0,0-32,0-5681,0-2584,0-15,0-6,0-1,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:3|snd_pkt:15|spurious_loss:1|detected_loss:5|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 19:47:59 247439] [debug] |scid:acc581313e65dc42|xqc_send_ctl_destroy|destroy|
[2025/04/30 19:47:59 247446] [debug] |scid:acc581313e65dc42|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 19:47:59 247451] [debug] |scid:acc581313e65dc42|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 19:47:59 247455] [debug] |scid:acc581313e65dc42|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 19:47:59 247538] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 19:47:59 247547] [debug] |xqc_engine_main_logic|END|now:1746042479247347|
[2025/04/30 19:47:59 248637] [debug] |xqc_engine_destroy|begin|