[2025/04/30 18:15:16 667021] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:15:16 667055] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:15:16 667060] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:15:16 667064] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:15:16 667068] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:15:16 667076] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:15:16 667080] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:15:16 667084] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:15:16 667088] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:15:16 667185] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:CONN_IDLE|expire:1746037036667183|now:1746036916667183|interv:120000000|
[2025/04/30 18:15:16 667212] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:PATH_IDLE|expire:1746037036667212|now:1746036916667212|interv:120000000|
[2025/04/30 18:15:16 667222] [debug] |xqc_path_create|path:0|dcid:f4eaa257eff3171b|scid:fff864c3dfb2bcdd|create_path_count:1|
[2025/04/30 18:15:16 667230] [debug] |scid:fff864c3dfb2bcdd|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:15:16 667237] [debug] |xqc_path_init|path:0|dcid:f4eaa257eff3171b|scid:fff864c3dfb2bcdd|state:2|
[2025/04/30 18:15:16 667243] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_create|success|scid:fff864c3dfb2bcdd|dcid:f4eaa257eff3171b|conn:0000555E2287835C|
[2025/04/30 18:15:16 667254] [debug] |scid:fff864c3dfb2bcdd|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:15:16 667262] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:15:16 667576] [debug] |scid:fff864c3dfb2bcdd|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:16 667585] [debug] |scid:fff864c3dfb2bcdd|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:16 667591] [debug] |scid:fff864c3dfb2bcdd|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:15:16 667597] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:15:16 667603] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746036916667602|
[2025/04/30 18:15:16 667610] [debug] |scid:fff864c3dfb2bcdd|xqc_process_crypto_write_streams|
[2025/04/30 18:15:16 667614] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:16 667622] [info] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746036916667621|
[2025/04/30 18:15:16 667627] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:15:16 667634] [debug] |scid:fff864c3dfb2bcdd|xqc_path_get_perf_class|conn:0000555E2287835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:16 667639] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555E2287835C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:16 667644] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:15:16 667649] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:16 667655] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:16 667765] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036916667693|stream_id:0|stream_offset:0|
[2025/04/30 18:15:16 667773] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:16 667779] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:16 667784] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:16 667789] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:16 667793] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:16 667797] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:16 667801] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917417693|now:1746036916667783|interv:749910|
[2025/04/30 18:15:16 667805] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:0|expire:1746036917417693|now:1746036916667783|interval:749910|pto_count:0|srtt:250000
[2025/04/30 18:15:16 667810] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:16 667816] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_next_wakeup_time|wakeup_time:1746036917417693|
[2025/04/30 18:15:16 667820] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_active_queue|last_ticked_time:1746036916667602|pd_index:0|
[2025/04/30 18:15:16 667824] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_wakeup_queue|next_tick_time:1746036917417693|
[2025/04/30 18:15:16 667828] [debug] |xqc_engine_wakeup_after|wakeup:1746036917417693|now:1746036916667828|diff:749865|
[2025/04/30 18:15:16 667833] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:16 667883] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036917417693|pq_index:0|
[2025/04/30 18:15:16 667891] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:1746036916667602|
[2025/04/30 18:15:16 667903] [debug] |scid:fff864c3dfb2bcdd|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:15:16 667908] [info] |scid:fff864c3dfb2bcdd|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:0000555E2287835C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:15:16 667914] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036916667914|
[2025/04/30 18:15:16 667920] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_next_wakeup_time|wakeup_time:1746036917417693|
[2025/04/30 18:15:16 667924] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_active_queue|last_ticked_time:1746036916667914|pd_index:0|
[2025/04/30 18:15:16 667928] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_wakeup_queue|next_tick_time:1746036917417693|
[2025/04/30 18:15:16 667934] [debug] |xqc_engine_wakeup_after|wakeup:1746036917417693|now:1746036916667934|diff:749759|
[2025/04/30 18:15:16 667941] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:17 417467] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917417466|
[2025/04/30 18:15:17 417481] [debug] |xqc_engine_wakeup_after|wakeup:1746036917417693|now:1746036917417481|diff:212|
[2025/04/30 18:15:17 417486] [debug] |xqc_engine_main_logic|END|now:1746036917417466|
[2025/04/30 18:15:17 418559] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917418559|
[2025/04/30 18:15:17 418566] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036917417693|pq_index:0|
[2025/04/30 18:15:17 418571] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:1746036916667914|
[2025/04/30 18:15:17 418575] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036917418575|
[2025/04/30 18:15:17 418580] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036917417693|now:1746036917418575|
[2025/04/30 18:15:17 418584] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:17 418588] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000555E2287835C|path:0|bytes_in_flight:1184|
[2025/04/30 18:15:17 418593] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:17 418598] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:17 418602] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:17 418605] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:17 418609] [debug] |scid:fff864c3dfb2bcdd|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:15:17 418614] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_send_probe_pkt|conn:0000555E2287835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:15:17 418620] [debug] |scid:fff864c3dfb2bcdd|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:15:17 418624] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_send_probe_pkt|conn:0000555E2287835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:15:17 418633] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000555E2287835C|pto_count:1
[2025/04/30 18:15:17 418637] [debug] |scid:fff864c3dfb2bcdd|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 18:15:17 418642] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036918918642|now:1746036917418637|interv:1500005|
[2025/04/30 18:15:17 418646] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:0|expire:1746036918918642|now:1746036917418637|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 18:15:17 418652] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 418656] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 418679] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:17 418684] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:17 418729] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036917418692|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 418735] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|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 18:15:17 418745] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:17 418749] [debug] |scid:fff864c3dfb2bcdd|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 18:15:17 418753] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:17 418757] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:17 418761] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:17 418765] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036918918692|now:1746036917418749|interv:1499943|
[2025/04/30 18:15:17 418769] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:0|expire:1746036918918692|now:1746036917418749|interval:1499943|pto_count:1|srtt:250000
[2025/04/30 18:15:17 418774] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:17 418779] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:17 418783] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:17 418808] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746036917418789|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 418813] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|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 18:15:17 418818] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:15:17 418822] [debug] |scid:fff864c3dfb2bcdd|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 18:15:17 418826] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:15:17 418830] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:17 418834] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:17 418838] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036918918789|now:1746036917418822|interv:1499967|
[2025/04/30 18:15:17 418842] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:0|expire:1746036918918789|now:1746036917418822|interval:1499967|pto_count:1|srtt:250000
[2025/04/30 18:15:17 418846] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 18:15:17 418851] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_next_wakeup_time|wakeup_time:1746036918918789|
[2025/04/30 18:15:17 418855] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_wakeup_queue|next_tick_time:1746036918918789|
[2025/04/30 18:15:17 418859] [debug] |xqc_engine_wakeup_after|wakeup:1746036918918789|now:1746036917418859|diff:1499930|
[2025/04/30 18:15:17 418863] [debug] |xqc_engine_main_logic|END|now:1746036917418575|
[2025/04/30 18:15:17 452729] [info] |xqc_engine_packet_process|==>|conn:0000555E2287835C|size:1200|state:C_INITIAL_SENT|recv_time:1746036917452728|
[2025/04/30 18:15:17 452753] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:17 452766] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_parse_initial|success|Length:149|
[2025/04/30 18:15:17 452775] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:17 452781] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:17 452791] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:15:17 452797] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:17 452806] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|conn:0000555E2287835C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:15:17 452813] [debug] |scid:fff864c3dfb2bcdd|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1746036917418692|is_app_limited:1|send_elapse:97|ack_elapse:34036|ctl_first_sent_time:1746036917418789|lagest_ack_time:1746036917452728|curr_delivered:1184|
[2025/04/30 18:15:17 452818] [debug] |scid:fff864c3dfb2bcdd|xqc_update_sample|sampler_sent_time_update:1746036917418789|
[2025/04/30 18:15:17 452823] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:17 452827] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_rtt|before update rtt|conn:0000555E2287835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33939|ack_delay:344|
[2025/04/30 18:15:17 452834] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_rtt|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b |after update rtt|conn:0000555E2287835C|srtt:33939|rttvar:16969|minrtt:33939|latest_rtt:33939|ack_delay:344|
[2025/04/30 18:15:17 452839] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:17 452843] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:15:17 452848] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:33939|rtt_var:16969|pto_duration:203630|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:17 452852] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917656482|now:1746036917452847|interv:203635|
[2025/04/30 18:15:17 452857] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:0|expire:1746036917656482|now:1746036917452847|interval:203635|pto_count:1|srtt:33939
[2025/04/30 18:15:17 452861] [debug] |scid:fff864c3dfb2bcdd|xqc_generate_sample|sampler: send_elapse 97, ack_elapse 34036, delivered 1184|rate 34786|lost 0|
[2025/04/30 18:15:17 452866] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:15:17 452870] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34786) in round 1|
[2025/04/30 18:15:17 452874] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_min_rtt|probertt expire|rtt:33939, old_rtt:2147483647|
[2025/04/30 18:15:17 452878] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_min_rtt|minrtt expire|rtt:33939, old_rtt:2147483647|
[2025/04/30 18:15:17 452882] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:17 452886] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036917418789|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:17 452891] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036917418789|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:17 452900] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b |bbr on ack|mode:0|pacing_rate:11718509|bw:34786|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33939|latest_rtt:33939|min_rtt:33939|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:17 452905] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:17 452910] [debug] |scid:fff864c3dfb2bcdd|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:17 452914] [debug] |scid:fff864c3dfb2bcdd|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:17 452919] [debug] |scid:fff864c3dfb2bcdd|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:15:17 453180] [debug] |scid:fff864c3dfb2bcdd|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:17 453186] [debug] |scid:fff864c3dfb2bcdd|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:17 453191] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036918918789|pq_index:0|
[2025/04/30 18:15:17 453195] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:1746036917418575|
[2025/04/30 18:15:17 453201] [info] |scid:fff864c3dfb2bcdd|xqc_conn_confirm_cid|dcid change|ori:f4eaa257eff3171b|new:5f2825fe167b2d51f9adb25903adec02f96f404a|
[2025/04/30 18:15:17 453206] [info] |scid:fff864c3dfb2bcdd|xqc_conn_addr_validated|Address Validated|conn:0000555E2287835C|role:0|
[2025/04/30 18:15:17 453211] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:17 453216] [debug] |scid:fff864c3dfb2bcdd|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:15:17 453221] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:15:17 453225] [info] |scid:fff864c3dfb2bcdd|xqc_conn_on_pkt_processed|====>|conn:0000555E2287835C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746036917452728|dcid:fff864c3dfb2bcdd|dcid_seq:0|
[2025/04/30 18:15:17 453231] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_parse_handshake|success|Length:718|
[2025/04/30 18:15:17 453236] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:17 453240] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:17 453245] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:15:17 453249] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:17 453254] [debug] |scid:fff864c3dfb2bcdd|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:15:17 453261] [debug] |scid:fff864c3dfb2bcdd|xqc_process_crypto_frame|level:2|
[2025/04/30 18:15:17 453265] [debug] |scid:fff864c3dfb2bcdd|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:15:17 453269] [debug] |scid:fff864c3dfb2bcdd|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|697u|
[2025/04/30 18:15:17 453805] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:15:17 453813] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:15:17 453817] [warn] |scid:fff864c3dfb2bcdd|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:15:17 453979] [debug] |scid:fff864c3dfb2bcdd|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:15:17 453986] [debug] |scid:fff864c3dfb2bcdd|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:15:17 453992] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:17 454000] [debug] |scid:fff864c3dfb2bcdd|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:15:17 454005] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:15:17 454010] [info] |scid:fff864c3dfb2bcdd|xqc_conn_on_pkt_processed|====>|conn:0000555E2287835C|path:0|size:1013|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746036917452728|dcid:fff864c3dfb2bcdd|dcid_seq:0|
[2025/04/30 18:15:17 454015] [info] |scid:fff864c3dfb2bcdd|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 258
[2025/04/30 18:15:17 454019] [info] |scid:fff864c3dfb2bcdd|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:15:17 454023] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:PATH_IDLE|expire:1746037037452728|now:1746036917452728|interv:120000000|
[2025/04/30 18:15:17 454027] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:CONN_IDLE|expire:1746037037452728|now:1746036917452728|interv:120000000|
[2025/04/30 18:15:17 454032] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917454031|
[2025/04/30 18:15:17 454036] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746036917454036|
[2025/04/30 18:15:17 454041] [info] |scid:fff864c3dfb2bcdd|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:15:17 454045] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:17 454049] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:17 454053] [debug] |scid:fff864c3dfb2bcdd|xqc_process_crypto_write_streams|
[2025/04/30 18:15:17 454057] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:17 454061] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:17 454065] [debug] |scid:fff864c3dfb2bcdd|xqc_process_crypto_write_streams|
[2025/04/30 18:15:17 454069] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:15:17 454074] [info] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036917454074|
[2025/04/30 18:15:17 454081] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000555E2287835C|
[2025/04/30 18:15:17 454087] [info] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:15:17 454094] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:33939|rtt_var:16969|pto_duration:101815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:17 454101] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917555915|now:1746036917454093|interv:101822|
[2025/04/30 18:15:17 454107] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:1|expire:1746036917555915|now:1746036917454093|interval:101822|pto_count:0|srtt:33939
[2025/04/30 18:15:17 454111] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:15:17 454116] [debug] |scid:fff864c3dfb2bcdd|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000555E2287835C|cnt:0|
[2025/04/30 18:15:17 454120] [debug] |scid:fff864c3dfb2bcdd|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:15:17 454125] [debug] |scid:fff864c3dfb2bcdd|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:15:17 454132] [debug] |scid:fff864c3dfb2bcdd|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:15:17 454138] [info] |scid:fff864c3dfb2bcdd|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:0000555E2287835C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:17 454144] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b|
[2025/04/30 18:15:17 454149] [debug] |scid:fff864c3dfb2bcdd|xqc_gen_ack_frame|largest_recv:0|ack_delay:1421|first_ack_range:0|largest_pkt_recv_time:1746036917452728|
[2025/04/30 18:15:17 454154] [debug] |scid:fff864c3dfb2bcdd|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:15:17 454158] [debug] |scid:fff864c3dfb2bcdd|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:15:17 454162] [debug] |scid:fff864c3dfb2bcdd|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:17 454167] [debug] |scid:fff864c3dfb2bcdd|xqc_gen_ack_frame|largest_recv:1|ack_delay:1439|first_ack_range:0|largest_pkt_recv_time:1746036917452728|
[2025/04/30 18:15:17 454171] [debug] |scid:fff864c3dfb2bcdd|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 18:15:17 454175] [debug] |scid:fff864c3dfb2bcdd|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 18:15:17 454179] [debug] |scid:fff864c3dfb2bcdd|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:15:17 454184] [debug] |scid:fff864c3dfb2bcdd|xqc_path_get_perf_class|conn:0000555E2287835C|path_id:0|path_srtt:33939|min_srtt:33939|path_bw:34786|loss_rate:33.33|path_pto:0|
[2025/04/30 18:15:17 454189] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555E2287835C|path_id:0|path_srtt:33939|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:17 454194] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:4|
[2025/04/30 18:15:17 454198] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 454203] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 454207] [debug] |scid:fff864c3dfb2bcdd|xqc_path_get_perf_class|conn:0000555E2287835C|path_id:0|path_srtt:33939|min_srtt:33939|path_bw:34786|loss_rate:33.33|path_pto:0|
[2025/04/30 18:15:17 454211] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_can_send|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:139040|conn:0000555E2287835C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:17 454216] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555E2287835C|path_id:0|path_srtt:33939|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:17 454221] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:4|
[2025/04/30 18:15:17 454226] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:17 454231] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:17 454266] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036917454238|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 454276] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:17 454280] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 18:15:17 454285] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:33939|rtt_var:16969|pto_duration:101815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:17 454289] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:17 454293] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:17 454297] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:17 454301] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917556053|now:1746036917454285|interv:101768|
[2025/04/30 18:15:17 454305] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:1|expire:1746036917556053|now:1746036917454285|interval:101768|pto_count:0|srtt:33939
[2025/04/30 18:15:17 454310] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 18:15:17 454315] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:17 454319] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:17 454344] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746036917454325|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 454350] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|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 18:15:17 454354] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:15:17 454358] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:80|
[2025/04/30 18:15:17 454362] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 18:15:17 454367] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:17 454386] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:80|now:1746036917454372|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 454391] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:17 454396] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:15:17 454400] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_can_send|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:139040|conn:0000555E2287835C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:17 454405] [debug] |scid:fff864c3dfb2bcdd|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:17 454409] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:17 454428] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746036917454414|stream_id:0|stream_offset:17|
[2025/04/30 18:15:17 454436] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|path:0|pkt_num:0|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:17 454441] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:1184|
[2025/04/30 18:15:17 454445] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:33939|rtt_var:16969|pto_duration:101815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:17 454449] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:17 454453] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:17 454457] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:15:17 454461] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:17 454465] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917556053|now:1746036917454445|interv:101608|
[2025/04/30 18:15:17 454469] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:1|expire:1746036917556053|now:1746036917454445|interval:101608|pto_count:0|srtt:33939
[2025/04/30 18:15:17 454473] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:126|
[2025/04/30 18:15:17 454478] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_next_wakeup_time|wakeup_time:1746036917556053|
[2025/04/30 18:15:17 454482] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_wakeup_queue|next_tick_time:1746036917556053|
[2025/04/30 18:15:17 454486] [debug] |xqc_engine_wakeup_after|wakeup:1746036917556053|now:1746036917454486|diff:101567|
[2025/04/30 18:15:17 454490] [debug] |xqc_engine_main_logic|END|now:1746036917454036|
[2025/04/30 18:15:17 454496] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917454496|
[2025/04/30 18:15:17 454500] [debug] |xqc_engine_wakeup_after|wakeup:1746036917556053|now:1746036917454500|diff:101553|
[2025/04/30 18:15:17 454503] [debug] |xqc_engine_main_logic|END|now:1746036917454496|
[2025/04/30 18:15:17 485580] [info] |xqc_engine_packet_process|==>|conn:0000555E2287835C|size:707|state:ESTABED|recv_time:1746036917485579|
[2025/04/30 18:15:17 485596] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fff864c3dfb2bcdd|spin_bit:0|
[2025/04/30 18:15:17 485605] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:17 485612] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:17 485622] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 18:15:17 485628] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:17 485634] [debug] |scid:fff864c3dfb2bcdd|xqc_process_new_conn_id_frame|new_conn_id|eb462369615f54c4deb10146803021371946b8f1|sr_token:a76047ba2526aa877b0ddf3f1b07f3be
[2025/04/30 18:15:17 485644] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:17 485651] [debug] |scid:fff864c3dfb2bcdd|xqc_process_new_conn_id_frame|new_conn_id|72d60b63f552e1bfc93c5f64a0906b871cd2555e|sr_token:ec20cd965e59ec9f5fa3a9c6edf86fb6
[2025/04/30 18:15:17 485675] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:17 485682] [debug] |scid:fff864c3dfb2bcdd|xqc_process_new_conn_id_frame|new_conn_id|1d4ba1484723f890e8484f4fdc904e16af389bdb|sr_token:b6601388c62a40888018a65ae621a590
[2025/04/30 18:15:17 485690] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:17 485696] [debug] |scid:fff864c3dfb2bcdd|xqc_process_new_conn_id_frame|new_conn_id|a128c18371e4c09c848d6013624037c85900cff2|sr_token:18a59b1fea07225383424662366c2aaa
[2025/04/30 18:15:17 485712] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:17 485719] [debug] |scid:fff864c3dfb2bcdd|xqc_process_new_conn_id_frame|new_conn_id|dfcab212e14c1f5165b6f04ccd194ace93fc20cc|sr_token:7b62fb35485ca9391d35883bb0cd91ee
[2025/04/30 18:15:17 485725] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:17 485729] [debug] |scid:fff864c3dfb2bcdd|xqc_process_new_conn_id_frame|new_conn_id|9062e97fd91da80c1488808a85418d69a77eb208|sr_token:62c00e6d0f8216ce82c666edc4df52db
[2025/04/30 18:15:17 485734] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:17 485738] [debug] |scid:fff864c3dfb2bcdd|xqc_process_new_conn_id_frame|new_conn_id|863210b7268c33504851f4f33ec6f9874f9c6f80|sr_token:ed9be7730f94e54b79681d2a09806069
[2025/04/30 18:15:17 485742] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:1e|
[2025/04/30 18:15:17 485746] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:17 485751] [debug] |scid:fff864c3dfb2bcdd|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:15:17 485755] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036917556053|pq_index:0|
[2025/04/30 18:15:17 485759] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:1746036917454036|
[2025/04/30 18:15:17 485763] [debug] |scid:fff864c3dfb2bcdd|xqc_process_crypto_frame|level:3|
[2025/04/30 18:15:17 485767] [debug] |scid:fff864c3dfb2bcdd|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:15:17 485771] [debug] |scid:fff864c3dfb2bcdd|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:15:17 485796] [error] |scid:fff864c3dfb2bcdd|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:15:17 485809] [error] |scid:fff864c3dfb2bcdd|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:15:17 485816] [info] |scid:fff864c3dfb2bcdd|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000555E2287835C|
[2025/04/30 18:15:17 485821] [debug] |scid:fff864c3dfb2bcdd|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:46|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:17 485826] [info] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:15:17 485830] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:33939|rtt_var:16969|pto_duration:101815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:17 485835] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:17 485839] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:17 485842] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:15:17 485846] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917581229|now:1746036917485830|interv:95399|
[2025/04/30 18:15:17 485851] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:2|expire:1746036917581229|now:1746036917485830|interval:95399|pto_count:0|srtt:33939
[2025/04/30 18:15:17 485856] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:ACK_01RTT|expire:1746036917510579|now:1746036917485579|interv:25000|
[2025/04/30 18:15:17 485861] [debug] |scid:fff864c3dfb2bcdd|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036917485579|max_ack_delay:25000|
[2025/04/30 18:15:17 485869] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 18:15:17 485874] [info] |scid:fff864c3dfb2bcdd|xqc_conn_on_pkt_processed|====>|conn:0000555E2287835C|path:0|size:707|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036917485579|dcid:fff864c3dfb2bcdd|dcid_seq:0|
[2025/04/30 18:15:17 485879] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:PATH_IDLE|expire:1746037037485579|now:1746036917485579|interv:120000000|
[2025/04/30 18:15:17 485883] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:CONN_IDLE|expire:1746037037485579|now:1746036917485579|interv:120000000|
[2025/04/30 18:15:17 485887] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917485887|
[2025/04/30 18:15:17 485892] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746036917485891|
[2025/04/30 18:15:17 485897] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:17 485901] [debug] |scid:fff864c3dfb2bcdd|xqc_process_crypto_write_streams|
[2025/04/30 18:15:17 485905] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:15:17 485908] [debug] |scid:fff864c3dfb2bcdd|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:17 485917] [debug] |scid:fff864c3dfb2bcdd|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3c54219634cc5c70|sr_token:70b5e7daff7f0000f77169195e550000|seq_num:1
[2025/04/30 18:15:17 485924] [debug] |scid:fff864c3dfb2bcdd|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a383f72f0facd1af|sr_token:70b5e7daff7f0000f77169195e550000|seq_num:2
[2025/04/30 18:15:17 485929] [debug] |scid:fff864c3dfb2bcdd|xqc_path_get_perf_class|conn:0000555E2287835C|path_id:0|path_srtt:33939|min_srtt:33939|path_bw:34786|loss_rate:25.00|path_pto:0|
[2025/04/30 18:15:17 485934] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555E2287835C|path_id:0|path_srtt:33939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:17 485939] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:15:17 485943] [debug] |scid:fff864c3dfb2bcdd|xqc_path_get_perf_class|conn:0000555E2287835C|path_id:0|path_srtt:33939|min_srtt:33939|path_bw:34786|loss_rate:25.00|path_pto:0|
[2025/04/30 18:15:17 485947] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555E2287835C|path_id:0|path_srtt:33939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:17 485952] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:15:17 485956] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:17 485961] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746036917866406|current_time:1746036917485961|
[2025/04/30 18:15:17 485965] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:15:17 486000] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:4|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:46|now:1746036917485972|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 486006] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|path:0|pkt_num:4|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:17 486017] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:1184|
[2025/04/30 18:15:17 486024] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:33939|rtt_var:16969|pto_duration:101815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:17 486031] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:17 486038] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:17 486044] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 99|
[2025/04/30 18:15:17 486051] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917612787|now:1746036917486023|interv:126764|
[2025/04/30 18:15:17 486057] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:2|expire:1746036917612787|now:1746036917486023|interval:126764|pto_count:0|srtt:33939
[2025/04/30 18:15:17 486065] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:99|
[2025/04/30 18:15:17 486073] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:17 486079] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:15:17 486108] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:5|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:99|now:1746036917486085|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 486113] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|path:0|pkt_num:5|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:17 486121] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|path:0|inflight:99|applimit:1184|
[2025/04/30 18:15:17 486128] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:33939|rtt_var:16969|pto_duration:101815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:17 486135] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:17 486141] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:17 486147] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 152|
[2025/04/30 18:15:17 486154] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917612900|now:1746036917486127|interv:126773|
[2025/04/30 18:15:17 486161] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:2|expire:1746036917612900|now:1746036917486127|interval:126773|pto_count:0|srtt:33939
[2025/04/30 18:15:17 486167] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:152|
[2025/04/30 18:15:17 486172] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_next_wakeup_time|wakeup_time:1746036917510579|
[2025/04/30 18:15:17 486176] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_wakeup_queue|next_tick_time:1746036917510579|
[2025/04/30 18:15:17 486180] [debug] |xqc_engine_wakeup_after|wakeup:1746036917510579|now:1746036917486180|diff:24399|
[2025/04/30 18:15:17 486185] [debug] |xqc_engine_main_logic|END|now:1746036917485891|
[2025/04/30 18:15:17 486190] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917486190|
[2025/04/30 18:15:17 486194] [debug] |xqc_engine_wakeup_after|wakeup:1746036917510579|now:1746036917486194|diff:24385|
[2025/04/30 18:15:17 486203] [debug] |xqc_engine_main_logic|END|now:1746036917486190|
[2025/04/30 18:15:17 486812] [info] |xqc_engine_packet_process|==>|conn:0000555E2287835C|size:1060|state:ESTABED|recv_time:1746036917486810|
[2025/04/30 18:15:17 486826] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fff864c3dfb2bcdd|spin_bit:0|
[2025/04/30 18:15:17 486835] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:15:17 486842] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:17 486851] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 18:15:17 486857] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:17 486865] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|conn:0000555E2287835C|path:0|pkt_num:0|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:15:17 486872] [debug] |scid:fff864c3dfb2bcdd|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:126|prior_delivered:1184|prior_time:1746036917454238|is_app_limited:1|send_elapse:176|ack_elapse:32572|ctl_first_sent_time:1746036917454414|lagest_ack_time:1746036917486810|curr_delivered:1230|
[2025/04/30 18:15:17 486877] [debug] |scid:fff864c3dfb2bcdd|xqc_update_sample|sampler_sent_time_update:1746036917454414|
[2025/04/30 18:15:17 486884] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:17 486892] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:15:17 486898] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_rtt|before update rtt|conn:0000555E2287835C|srtt:33939|rttvar:16969|minrtt:33939|latest_rtt:32396|ack_delay:112|
[2025/04/30 18:15:17 486905] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_rtt|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b |after update rtt|conn:0000555E2287835C|srtt:33732|rttvar:13140|minrtt:32396|latest_rtt:32396|ack_delay:112|
[2025/04/30 18:15:17 486911] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:17 486918] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:17 486922] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|srtt:33732|rtt_var:13140|pto_duration:86292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:17 486927] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:17 486931] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:17 486934] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_pto_time_and_space|conn:0000555E2287835C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:15:17 486938] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036917597377|now:1746036917486922|interv:110455|
[2025/04/30 18:15:17 486943] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000555E2287835C|path:0|pns:2|expire:1746036917597377|now:1746036917486922|interval:110455|pto_count:0|srtt:33732
[2025/04/30 18:15:17 486947] [debug] |scid:fff864c3dfb2bcdd|xqc_generate_sample|sampler: send_elapse 176, ack_elapse 32572, delivered 46|rate 1412|lost 0|
[2025/04/30 18:15:17 486951] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:15:17 486955] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_min_rtt|probertt expire|rtt:32396, old_rtt:33939|
[2025/04/30 18:15:17 486959] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_min_rtt|minrtt expire|rtt:32396, old_rtt:33939|
[2025/04/30 18:15:17 486969] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:17 486973] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:46|po_sent_time:1746036917454414|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1230|
[2025/04/30 18:15:17 486978] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:46|po_sent_time:1746036917454414|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1230|
[2025/04/30 18:15:17 486982] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b |bbr on ack|mode:0|pacing_rate:11718509|bw:34786|cwnd:139086|full_bw_reached:0|inflight:106|srtt:33732|latest_rtt:32396|min_rtt:32396|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:17 486988] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:f|
[2025/04/30 18:15:17 486992] [debug] |scid:fff864c3dfb2bcdd|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:15:17 486997] [debug] |scid:fff864c3dfb2bcdd|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:15:17 487002] [debug] |scid:fff864c3dfb2bcdd|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:15:17 487006] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036917510579|pq_index:0|
[2025/04/30 18:15:17 487010] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:1746036917485891|
[2025/04/30 18:15:17 487014] [debug] |scid:fff864c3dfb2bcdd|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:15:17 487018] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:17 487023] [debug] |scid:fff864c3dfb2bcdd|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:17 487028] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 18:15:17 487032] [info] |scid:fff864c3dfb2bcdd|xqc_conn_on_pkt_processed|====>|conn:0000555E2287835C|path:0|size:1060|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK STREAM |recv_time:1746036917486810|dcid:fff864c3dfb2bcdd|dcid_seq:0|
[2025/04/30 18:15:17 487037] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:PATH_IDLE|expire:1746037037486810|now:1746036917486810|interv:120000000|
[2025/04/30 18:15:17 487041] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:CONN_IDLE|expire:1746037037486810|now:1746036917486810|interv:120000000|
[2025/04/30 18:15:17 487045] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917487045|
[2025/04/30 18:15:17 487050] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746036917487049|
[2025/04/30 18:15:17 487055] [debug] |scid:fff864c3dfb2bcdd|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000555E2287835C|
[2025/04/30 18:15:17 487060] [debug] |scid:fff864c3dfb2bcdd|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:15:17 487065] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:STREAM_CLOSE|expire:1746036917820940|now:1746036917487064|interv:333876|
[2025/04/30 18:15:17 487104] [debug] |scid:fff864c3dfb2bcdd|xqc_gen_ack_frame|largest_recv:3|ack_delay:293|first_ack_range:1|largest_pkt_recv_time:1746036917486810|
[2025/04/30 18:15:17 487117] [debug] |scid:fff864c3dfb2bcdd|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/04/30 18:15:17 487121] [debug] |scid:fff864c3dfb2bcdd|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 18:15:17 487125] [debug] |scid:fff864c3dfb2bcdd|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:17 487131] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 487138] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:17 487146] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:15:17 487186] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:6|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:106|now:1746036917487155|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 487195] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:17 487203] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_next_wakeup_time|wakeup_time:1746036917597377|
[2025/04/30 18:15:17 487210] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_wakeup_queue|next_tick_time:1746036917597377|
[2025/04/30 18:15:17 487216] [debug] |xqc_engine_wakeup_after|wakeup:1746036917597377|now:1746036917487216|diff:110161|
[2025/04/30 18:15:17 487223] [debug] |xqc_engine_main_logic|END|now:1746036917487049|
[2025/04/30 18:15:17 487231] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917487231|
[2025/04/30 18:15:17 487237] [debug] |xqc_engine_wakeup_after|wakeup:1746036917597377|now:1746036917487237|diff:110140|
[2025/04/30 18:15:17 487243] [debug] |xqc_engine_main_logic|END|now:1746036917487231|
[2025/04/30 18:15:17 516610] [info] |xqc_engine_packet_process|==>|conn:0000555E2287835C|size:33|state:ESTABED|recv_time:1746036917516608|
[2025/04/30 18:15:17 516625] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fff864c3dfb2bcdd|spin_bit:0|
[2025/04/30 18:15:17 516634] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:15:17 516639] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:15:17 516648] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 18:15:17 516654] [debug] |scid:fff864c3dfb2bcdd|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:17 516681] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|conn:0000555E2287835C|path:0|pkt_num:4|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 18:15:17 516689] [debug] |scid:fff864c3dfb2bcdd|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:99|prior_delivered:1184|prior_time:1746036917454238|is_app_limited:1|send_elapse:31734|ack_elapse:62370|ctl_first_sent_time:1746036917485972|lagest_ack_time:1746036917516608|curr_delivered:1283|
[2025/04/30 18:15:17 516696] [debug] |scid:fff864c3dfb2bcdd|xqc_update_sample|sampler_sent_time_update:1746036917485972|
[2025/04/30 18:15:17 516703] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:15:17 516710] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|conn:0000555E2287835C|path:0|pkt_num:5|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 18:15:17 516716] [debug] |scid:fff864c3dfb2bcdd|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:99|prior_delivered:1184|prior_time:1746036917454238|is_app_limited:1|send_elapse:31734|ack_elapse:62370|ctl_first_sent_time:1746036917485972|lagest_ack_time:1746036917516608|curr_delivered:1336|
[2025/04/30 18:15:17 516730] [debug] |scid:fff864c3dfb2bcdd|xqc_update_sample|sampler_sent_time_update:1746036917486085|
[2025/04/30 18:15:17 516736] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:15:17 516743] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_rtt|before update rtt|conn:0000555E2287835C|srtt:33732|rttvar:13140|minrtt:32396|latest_rtt:30523|ack_delay:40|
[2025/04/30 18:15:17 516748] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_update_rtt|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b |after update rtt|conn:0000555E2287835C|srtt:33326|rttvar:10667|minrtt:30523|latest_rtt:30523|ack_delay:40|
[2025/04/30 18:15:17 516755] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 18:15:17 516761] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:17 516766] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000555E2287835C|path:0|
[2025/04/30 18:15:17 516772] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:17 516777] [debug] |scid:fff864c3dfb2bcdd|xqc_generate_sample|sampler: send_elapse 31734, ack_elapse 62370, delivered 152|rate 2437|lost 0|
[2025/04/30 18:15:17 516782] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_min_rtt|probertt expire|rtt:30523, old_rtt:32396|
[2025/04/30 18:15:17 516786] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_update_min_rtt|minrtt expire|rtt:30523, old_rtt:32396|
[2025/04/30 18:15:17 516790] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:17 516794] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139086|packet_lost:0|acked:106|po_sent_time:1746036917486085|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1230|
[2025/04/30 18:15:17 516799] [debug] |scid:fff864c3dfb2bcdd|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139086|packet_lost:0|acked:106|po_sent_time:1746036917486085|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1230|
[2025/04/30 18:15:17 516805] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_ack_received|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b |bbr on ack|mode:0|pacing_rate:11718509|bw:34786|cwnd:139192|full_bw_reached:0|inflight:0|srtt:33326|latest_rtt:30523|min_rtt:30523|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:15:17 516814] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 18:15:17 516821] [info] |scid:fff864c3dfb2bcdd|xqc_conn_on_pkt_processed|====>|conn:0000555E2287835C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1746036917516608|dcid:fff864c3dfb2bcdd|dcid_seq:0|
[2025/04/30 18:15:17 516828] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:PATH_IDLE|expire:1746037037516608|now:1746036917516608|interv:120000000|
[2025/04/30 18:15:17 516832] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:CONN_IDLE|expire:1746037037516608|now:1746036917516608|interv:120000000|
[2025/04/30 18:15:17 516836] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036917597377|pq_index:0|
[2025/04/30 18:15:17 516840] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:1746036917487049|
[2025/04/30 18:15:17 516844] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917516844|
[2025/04/30 18:15:17 516849] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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:1746036917516848|
[2025/04/30 18:15:17 516859] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_next_wakeup_time|wakeup_time:1746036917820940|
[2025/04/30 18:15:17 516863] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_wakeup_queue|next_tick_time:1746036917820940|
[2025/04/30 18:15:17 516867] [debug] |xqc_engine_wakeup_after|wakeup:1746036917820940|now:1746036917516867|diff:304073|
[2025/04/30 18:15:17 516872] [debug] |xqc_engine_main_logic|END|now:1746036917516848|
[2025/04/30 18:15:17 516877] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917516877|
[2025/04/30 18:15:17 516881] [debug] |xqc_engine_wakeup_after|wakeup:1746036917820940|now:1746036917516881|diff:304059|
[2025/04/30 18:15:17 516885] [debug] |xqc_engine_main_logic|END|now:1746036917516877|
[2025/04/30 18:15:17 820023] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917820023|
[2025/04/30 18:15:17 820037] [debug] |xqc_engine_wakeup_after|wakeup:1746036917820940|now:1746036917820037|diff:903|
[2025/04/30 18:15:17 820042] [debug] |xqc_engine_main_logic|END|now:1746036917820023|
[2025/04/30 18:15:17 821109] [debug] |xqc_engine_main_logic|BEGIN|now:1746036917821109|
[2025/04/30 18:15:17 821115] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036917820940|pq_index:0|
[2025/04/30 18:15:17 821120] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:1746036917516848|
[2025/04/30 18:15:17 821125] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036917821124|
[2025/04/30 18:15:17 821131] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036917820940|now:1746036917821124|
[2025/04/30 18:15:17 821135] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:15:17 821140] [debug] |scid:fff864c3dfb2bcdd|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:15:17 821157] [info] |scid:fff864c3dfb2bcdd|xqc_conn_close|conn:0000555E2287835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_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 18:15:17 821165] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_set|type:CONN_DRAINING|expire:1746036918124147|now:1746036917821165|interv:302982|
[2025/04/30 18:15:17 821172] [debug] |scid:fff864c3dfb2bcdd|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:15:17 821180] [debug] |scid:fff864c3dfb2bcdd|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:15:17 821184] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:17 821188] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:17 821192] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:17 821195] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:17 821200] [info] |scid:fff864c3dfb2bcdd|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_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 18:15:17 821206] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:15:17 821222] [stats] |scid:fff864c3dfb2bcdd|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:1746036916667882|wrt_delay:786255|snd_delay:786532|finwrt_delay:786255|finsnd_delay:786532|finrcv_delay:819115|finread_delay:819178|all_acked_delay:819008|firstfinack_dely:819002|close_delay:819182|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b|path_info:mp is not supported in connection scid:fff864c3dfb2bcdd|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:15:17 821240] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036917820940|now:1746036917821124|
[2025/04/30 18:15:17 821245] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:15:17 821250] [debug] |scid:fff864c3dfb2bcdd|xqc_path_get_perf_class|conn:0000555E2287835C|path_id:0|path_srtt:33326|min_srtt:33326|path_bw:34786|loss_rate:25.00|path_pto:0|
[2025/04/30 18:15:17 821257] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|path srtt|conn:0000555E2287835C|path_id:0|path_srtt:33326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:17 821264] [debug] |scid:fff864c3dfb2bcdd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 18:15:17 821271] [debug] |scid:fff864c3dfb2bcdd|xqc_check_acked_or_dropped_pkt|conn:0000555E2287835C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:15:17 821278] [debug] |scid:fff864c3dfb2bcdd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:15:17 821328] [info] |scid:fff864c3dfb2bcdd|xqc_send_packet_with_pn|<==|conn:0000555E2287835C|path:0|pkt_num:7|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036917821289|stream_id:0|stream_offset:0|
[2025/04/30 18:15:17 821338] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_on_packet_sent|conn:0000555E2287835C|path:0|pkt_num:7|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:15:17 821346] [debug] |scid:fff864c3dfb2bcdd|xqc_conn_next_wakeup_time|wakeup_time:1746036918124147|
[2025/04/30 18:15:17 821352] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_wakeup_queue|next_tick_time:1746036918124147|
[2025/04/30 18:15:17 821357] [debug] |xqc_engine_wakeup_after|wakeup:1746036918124147|now:1746036917821357|diff:302790|
[2025/04/30 18:15:17 821364] [debug] |xqc_engine_main_logic|END|now:1746036917821124|
[2025/04/30 18:15:18 125024] [debug] |xqc_engine_main_logic|BEGIN|now:1746036918125024|
[2025/04/30 18:15:18 125039] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036918124147|pq_index:0|
[2025/04/30 18:15:18 125043] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_add_active_queue|last_ticked_time:1746036917821124|
[2025/04/30 18:15:18 125049] [debug] |scid:fff864c3dfb2bcdd|xqc_engine_process_conn|conn:0000555E2287835C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036918125047|
[2025/04/30 18:15:18 125053] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036918124147|now:1746036918125047|
[2025/04/30 18:15:18 125057] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036918124147|now:1746036918125047|
[2025/04/30 18:15:18 125061] [debug] |scid:fff864c3dfb2bcdd|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:15:18 125066] [info] |xqc_engine_main_logic|conn:0000555E2287835C|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b|conn_state:13|next_tick_time:1746036918124147
[2025/04/30 18:15:18 125078] [report] |scid:fff864c3dfb2bcdd|xqc_conn_destroy|0000555E2287835C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:786811|first_send_delay:728|conn_persist:1457898|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-52328-fff864c3dfb2bcdd p-193.167.100.100-443-f4eaa257eff3171b|hsk_recv:785549|close_recv:0|close_send:1154110|last_recv:849429|last_send:1154110|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,11,6,4,17,0,1024,i96,4,698,707,84020,2,818,0,4,1051,1060,84,3,819,0,4,24,33,4,4,849,0,4,30,4,6,819,4,29,40000,7,1154,4,53,4000,5,818,0-2,0-2,0-0,0-0,0-0,0-33,0-5250,0-3000,0-8,0-4,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:8|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:15:18 125122] [debug] |scid:fff864c3dfb2bcdd|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:15:18 125128] [debug] |scid:fff864c3dfb2bcdd|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:15:18 125133] [debug] |scid:fff864c3dfb2bcdd|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:15:18 125137] [debug] |scid:fff864c3dfb2bcdd|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:15:18 125172] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:15:18 125178] [debug] |xqc_engine_main_logic|END|now:1746036918125047|
[2025/04/30 18:15:18 127317] [debug] |xqc_engine_destroy|begin|