[2025/04/30 10:09:40 545361] [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 10:09:40 545396] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:09:40 545401] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:09:40 545405] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:09:40 545409] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:09:40 545417] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:09:40 545421] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:09:40 545425] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:09:40 545429] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:09:40 545536] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900545534|now:1746007780545534|interv:120000000|
[2025/04/30 10:09:40 545567] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900545567|now:1746007780545567|interv:120000000|
[2025/04/30 10:09:40 545577] [debug] |xqc_path_create|path:0|dcid:ba8e27a90813082b|scid:ee4c74e71422db1c|create_path_count:1|
[2025/04/30 10:09:40 545584] [debug] |scid:ee4c74e71422db1c|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 10:09:40 545591] [debug] |xqc_path_init|path:0|dcid:ba8e27a90813082b|scid:ee4c74e71422db1c|state:2|
[2025/04/30 10:09:40 545598] [debug] |scid:ee4c74e71422db1c|xqc_conn_create|success|scid:ee4c74e71422db1c|dcid:ba8e27a90813082b|conn:00005557E672535C|
[2025/04/30 10:09:40 545605] [debug] |scid:ee4c74e71422db1c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:09:40 545617] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:09:40 546385] [debug] |scid:ee4c74e71422db1c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:09:40 546393] [debug] |scid:ee4c74e71422db1c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:09:40 546399] [debug] |scid:ee4c74e71422db1c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:09:40 546405] [debug] |scid:ee4c74e71422db1c|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 10:09:40 546412] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007780546410|
[2025/04/30 10:09:40 546417] [debug] |scid:ee4c74e71422db1c|xqc_process_crypto_write_streams|
[2025/04/30 10:09:40 546422] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:09:40 546430] [info] |scid:ee4c74e71422db1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:646|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746007780546429|
[2025/04/30 10:09:40 546436] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:09:40 546442] [debug] |scid:ee4c74e71422db1c|xqc_path_get_perf_class|conn:00005557E672535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:40 546447] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005557E672535C|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 10:09:40 546453] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:646|reinj:0|path_class:2|
[2025/04/30 10:09:40 546458] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:646|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:09:40 546464] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:40 546578] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007780546480|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 546588] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|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 10:09:40 546595] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:09:40 546601] [debug] |scid:ee4c74e71422db1c|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 10:09:40 546608] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:09:40 546615] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:40 546621] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:40 546625] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007781296480|now:1746007780546600|interv:749880|
[2025/04/30 10:09:40 546630] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:0|expire:1746007781296480|now:1746007780546600|interval:749880|pto_count:0|srtt:250000
[2025/04/30 10:09:40 546635] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:09:40 546641] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007781296480|
[2025/04/30 10:09:40 546645] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_active_queue|last_ticked_time:1746007780546410|pd_index:0|
[2025/04/30 10:09:40 546649] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007781296480|
[2025/04/30 10:09:40 546653] [debug] |xqc_engine_wakeup_after|wakeup:1746007781296480|now:1746007780546653|diff:749827|
[2025/04/30 10:09:40 546658] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:09:40 546712] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007781296480|pq_index:0|
[2025/04/30 10:09:40 546721] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780546410|
[2025/04/30 10:09:40 546729] [debug] |scid:ee4c74e71422db1c|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 10:09:40 546735] [debug] |scid:ee4c74e71422db1c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:09:40 546748] [debug] |scid:ee4c74e71422db1c|xqc_stream_buff_data|size:17|
[2025/04/30 10:09:40 546755] [info] |scid:ee4c74e71422db1c|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:00005557E672535C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:09:40 546764] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007780546764|
[2025/04/30 10:09:40 546772] [debug] |scid:ee4c74e71422db1c|xqc_path_get_perf_class|conn:00005557E672535C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:40 546794] [debug] |scid:ee4c74e71422db1c|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:00005557E672535C|stream_id:0|stream_offset:17|
[2025/04/30 10:09:40 546804] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005557E672535C|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 10:09:40 546813] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:09:40 546819] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:09:40 546823] [debug] |scid:ee4c74e71422db1c|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:00005557E672535C|stream_id:0|stream_offset:17|
[2025/04/30 10:09:40 546828] [debug] |scid:ee4c74e71422db1c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:09:40 546832] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:40 546872] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007780546840|stream_id:0|stream_offset:17|
[2025/04/30 10:09:40 546882] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|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 10:09:40 546889] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:09:40 546895] [debug] |scid:ee4c74e71422db1c|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 10:09:40 546902] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:09:40 546909] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:40 546915] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:40 546921] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:40 546926] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007781296480|now:1746007780546895|interv:749585|
[2025/04/30 10:09:40 546932] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:0|expire:1746007781296480|now:1746007780546895|interval:749585|pto_count:0|srtt:250000
[2025/04/30 10:09:40 546940] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:09:40 546946] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007781296480|
[2025/04/30 10:09:40 546950] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_active_queue|last_ticked_time:1746007780546764|pd_index:0|
[2025/04/30 10:09:40 546954] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007781296480|
[2025/04/30 10:09:40 546958] [debug] |xqc_engine_wakeup_after|wakeup:1746007781296480|now:1746007780546958|diff:749522|
[2025/04/30 10:09:40 546963] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:09:40 580198] [info] |xqc_engine_packet_process|==>|conn:00005557E672535C|size:1200|state:C_INITIAL_SENT|recv_time:1746007780580194|
[2025/04/30 10:09:40 580230] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:09:40 580239] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 10:09:40 580255] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:40 580263] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:40 580279] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 10:09:40 580287] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:2|
[2025/04/30 10:09:40 580309] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|conn:00005557E672535C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 10:09:40 580319] [debug] |scid:ee4c74e71422db1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746007780546480|is_app_limited:1|send_elapse:0|ack_elapse:33714|ctl_first_sent_time:1746007780546480|lagest_ack_time:1746007780580194|curr_delivered:1184|
[2025/04/30 10:09:40 580326] [debug] |scid:ee4c74e71422db1c|xqc_update_sample|sampler_sent_time_update:1746007780546480|
[2025/04/30 10:09:40 580333] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:09:40 580338] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_rtt|before update rtt|conn:00005557E672535C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33714|ack_delay:0|
[2025/04/30 10:09:40 580348] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_rtt|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b |after update rtt|conn:00005557E672535C|srtt:33714|rttvar:16857|minrtt:33714|latest_rtt:33714|ack_delay:0|
[2025/04/30 10:09:40 580354] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:09:40 580359] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:09:40 580365] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33714|rtt_var:16857|pto_duration:101142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:40 580371] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:40 580376] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:40 580380] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:40 580385] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:40 580390] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007780580364|interv:18444998065928971251|
[2025/04/30 10:09:40 580396] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:0|expire:18446744073709551615|now:1746007780580364|interval:18444998065928971251|pto_count:0|srtt:33714
[2025/04/30 10:09:40 580401] [debug] |scid:ee4c74e71422db1c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33714, delivered 1184|rate 35118|lost 0|
[2025/04/30 10:09:40 580407] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:09:40 580413] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35118) in round 1|
[2025/04/30 10:09:40 580418] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_min_rtt|probertt expire|rtt:33714, old_rtt:2147483647|
[2025/04/30 10:09:40 580423] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33714, old_rtt:2147483647|
[2025/04/30 10:09:40 580429] [debug] |scid:ee4c74e71422db1c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:09:40 580434] [debug] |scid:ee4c74e71422db1c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007780546480|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:40 580440] [debug] |scid:ee4c74e71422db1c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007780546480|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:40 580450] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b |bbr on ack|mode:0|pacing_rate:11796716|bw:35118|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33714|latest_rtt:33714|min_rtt:33714|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:09:40 580457] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:40 580464] [debug] |scid:ee4c74e71422db1c|xqc_process_crypto_frame|level:0|
[2025/04/30 10:09:40 580470] [debug] |scid:ee4c74e71422db1c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:09:40 580475] [debug] |scid:ee4c74e71422db1c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:09:40 580868] [debug] |scid:ee4c74e71422db1c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:09:40 580879] [debug] |scid:ee4c74e71422db1c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:09:40 580885] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007781296480|pq_index:0|
[2025/04/30 10:09:40 580891] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780546764|
[2025/04/30 10:09:40 580898] [info] |scid:ee4c74e71422db1c|xqc_conn_confirm_cid|dcid change|ori:ba8e27a90813082b|new:00000000000010020663be67436b1f94da3bdfdb|
[2025/04/30 10:09:40 580905] [info] |scid:ee4c74e71422db1c|xqc_conn_addr_validated|Address Validated|conn:00005557E672535C|role:0|
[2025/04/30 10:09:40 580912] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:09:40 580928] [debug] |scid:ee4c74e71422db1c|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 10:09:40 580935] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 10:09:40 580940] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746007780580194|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 580947] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_handshake|success|Length:190|
[2025/04/30 10:09:40 580954] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:40 580959] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:40 580966] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 10:09:40 580971] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:40 580979] [debug] |scid:ee4c74e71422db1c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:09:40 580993] [debug] |scid:ee4c74e71422db1c|xqc_process_crypto_frame|level:2|
[2025/04/30 10:09:40 581001] [debug] |scid:ee4c74e71422db1c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:09:40 581009] [debug] |scid:ee4c74e71422db1c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|169u|
[2025/04/30 10:09:40 581101] [debug] |scid:ee4c74e71422db1c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:09:40 581110] [info] |scid:ee4c74e71422db1c|xqc_conn_tls_transport_params_cb|store sr_token with cid: ba8e27a90813082b|token:1a845f443b04b429f83e395461518fad
[2025/04/30 10:09:40 581119] [debug] |scid:ee4c74e71422db1c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:09:40 581128] [warn] |scid:ee4c74e71422db1c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:09:40 581346] [debug] |scid:ee4c74e71422db1c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:09:40 581355] [debug] |scid:ee4c74e71422db1c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:09:40 581365] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:40 581370] [debug] |scid:ee4c74e71422db1c|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 10:09:40 581374] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 10:09:40 581379] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:1007|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746007780580194|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 581384] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee4c74e71422db1c|spin_bit:0|
[2025/04/30 10:09:40 581389] [warn] |scid:ee4c74e71422db1c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:09:40 581393] [debug] |scid:ee4c74e71422db1c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:09:40 581398] [info] |scid:ee4c74e71422db1c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:09:40 581402] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900580194|now:1746007780580194|interv:120000000|
[2025/04/30 10:09:40 581407] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900580194|now:1746007780580194|interv:120000000|
[2025/04/30 10:09:40 581411] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780581411|
[2025/04/30 10:09:40 581416] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007780581415|
[2025/04/30 10:09:40 581422] [info] |scid:ee4c74e71422db1c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:09:40 581426] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:09:40 581430] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:09:40 581434] [debug] |scid:ee4c74e71422db1c|xqc_process_crypto_write_streams|
[2025/04/30 10:09:40 581438] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:09:40 581443] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:09:40 581447] [debug] |scid:ee4c74e71422db1c|xqc_process_crypto_write_streams|
[2025/04/30 10:09:40 581451] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:09:40 581456] [info] |scid:ee4c74e71422db1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007780581456|
[2025/04/30 10:09:40 581460] [debug] |scid:ee4c74e71422db1c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005557E672535C|
[2025/04/30 10:09:40 581465] [info] |scid:ee4c74e71422db1c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:09:40 581469] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33714|rtt_var:16857|pto_duration:101142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:40 581474] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:40 581478] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:40 581482] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:40 581486] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:40 581493] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007780581469|interv:18444998065928970146|
[2025/04/30 10:09:40 581497] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:0|expire:18446744073709551615|now:1746007780581469|interval:18444998065928970146|pto_count:0|srtt:33714
[2025/04/30 10:09:40 581503] [debug] |scid:ee4c74e71422db1c|xqc_conn_early_data_accept|accept|
[2025/04/30 10:09:40 581507] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:09:40 581511] [debug] |scid:ee4c74e71422db1c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:09:40 581515] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee4c74e71422db1c|spin_bit:0|
[2025/04/30 10:09:40 581521] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:40 581525] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:40 581531] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 10:09:40 581536] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:40 581540] [debug] |scid:ee4c74e71422db1c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:09:40 581545] [debug] |scid:ee4c74e71422db1c|xqc_process_crypto_frame|level:3|
[2025/04/30 10:09:40 581548] [debug] |scid:ee4c74e71422db1c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:09:40 581552] [debug] |scid:ee4c74e71422db1c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|572u|
[2025/04/30 10:09:40 581847] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:40 581855] [debug] |scid:ee4c74e71422db1c|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:40 581861] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:ACK_01RTT|expire:1746007780605194|now:1746007780580194|interv:25000|
[2025/04/30 10:09:40 581866] [debug] |scid:ee4c74e71422db1c|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:1746007780580194|max_ack_delay:25000|
[2025/04/30 10:09:40 581871] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 10:09:40 581876] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:780|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746007780580194|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 581881] [debug] |scid:ee4c74e71422db1c|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:00005557E672535C|
[2025/04/30 10:09:40 581886] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:09:40 581890] [debug] |scid:ee4c74e71422db1c|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005557E672535C|cnt:0|
[2025/04/30 10:09:40 581895] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:09:40 581899] [debug] |scid:ee4c74e71422db1c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:09:40 581905] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1711|first_ack_range:0|largest_pkt_recv_time:1746007780580194|
[2025/04/30 10:09:40 581910] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 10:09:40 581914] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 10:09:40 581923] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:09:40 581927] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1733|first_ack_range:0|largest_pkt_recv_time:1746007780580194|
[2025/04/30 10:09:40 581932] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 10:09:40 581935] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 10:09:40 581940] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:09:40 581945] [debug] |scid:ee4c74e71422db1c|xqc_path_get_perf_class|conn:00005557E672535C|path_id:0|path_srtt:33714|min_srtt:33714|path_bw:35118|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:40 581950] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005557E672535C|path_id:0|path_srtt:33714|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:40 581956] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 10:09:40 581961] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 581965] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 581970] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:40 581976] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:40 582024] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007780581984|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 582033] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|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 10:09:40 582040] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:09:40 582046] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33714|rtt_var:16857|pto_duration:101142|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:40 582053] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:40 582060] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:40 582066] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:40 582070] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:40 582074] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007780683126|now:1746007780582046|interv:101080|
[2025/04/30 10:09:40 582078] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:1|expire:1746007780683126|now:1746007780582046|interval:101080|pto_count:0|srtt:33714
[2025/04/30 10:09:40 582084] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/04/30 10:09:40 582089] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 10:09:40 582094] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:40 582125] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:130|now:1746007780582101|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 582141] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:1|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 10:09:40 582148] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|path:0|inflight:130|applimit:1184|
[2025/04/30 10:09:40 582155] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/04/30 10:09:40 582160] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 10:09:40 582165] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:40 582193] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:130|now:1746007780582171|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 582202] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|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 10:09:40 582209] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780605194|
[2025/04/30 10:09:40 582216] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780605194|
[2025/04/30 10:09:40 582222] [debug] |xqc_engine_wakeup_after|wakeup:1746007780605194|now:1746007780582222|diff:22972|
[2025/04/30 10:09:40 582227] [debug] |xqc_engine_main_logic|END|now:1746007780581415|
[2025/04/30 10:09:40 582236] [info] |xqc_engine_packet_process|==>|conn:00005557E672535C|size:1065|state:ESTABED|recv_time:1746007780582236|
[2025/04/30 10:09:40 582241] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee4c74e71422db1c|spin_bit:0|
[2025/04/30 10:09:40 582247] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:40 582251] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:40 582257] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 10:09:40 582261] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:2|
[2025/04/30 10:09:40 582265] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|conn:00005557E672535C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 10:09:40 582270] [debug] |scid:ee4c74e71422db1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007780546480|is_app_limited:1|send_elapse:360|ack_elapse:35756|ctl_first_sent_time:1746007780546840|lagest_ack_time:1746007780582236|curr_delivered:1234|
[2025/04/30 10:09:40 582275] [debug] |scid:ee4c74e71422db1c|xqc_update_sample|sampler_sent_time_update:1746007780546840|
[2025/04/30 10:09:40 582279] [debug] |scid:ee4c74e71422db1c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:09:40 582285] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:09:40 582289] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_rtt|before update rtt|conn:00005557E672535C|srtt:33714|rttvar:16857|minrtt:33714|latest_rtt:35396|ack_delay:0|
[2025/04/30 10:09:40 582294] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_rtt|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b |after update rtt|conn:00005557E672535C|srtt:33924|rttvar:13063|minrtt:33714|latest_rtt:35396|ack_delay:0|
[2025/04/30 10:09:40 582298] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:09:40 582307] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:09:40 582311] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33924|rtt_var:13063|pto_duration:86176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:40 582316] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:40 582320] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:40 582324] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:40 582328] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007780668160|now:1746007780582311|interv:85849|
[2025/04/30 10:09:40 582332] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:1|expire:1746007780668160|now:1746007780582311|interval:85849|pto_count:0|srtt:33924
[2025/04/30 10:09:40 582336] [debug] |scid:ee4c74e71422db1c|xqc_generate_sample|sampler: send_elapse 360, ack_elapse 35756, delivered 1234|rate 34511|lost 0|
[2025/04/30 10:09:40 582341] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33714, old_rtt:33714|
[2025/04/30 10:09:40 582345] [debug] |scid:ee4c74e71422db1c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:09:40 582349] [debug] |scid:ee4c74e71422db1c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746007780546840|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:40 582354] [debug] |scid:ee4c74e71422db1c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746007780546840|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:40 582358] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b |bbr on ack|mode:0|pacing_rate:11796716|bw:35118|cwnd:139090|full_bw_reached:0|inflight:80|srtt:33924|latest_rtt:35396|min_rtt:33714|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 10:09:40 582364] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:e|
[2025/04/30 10:09:40 582369] [debug] |scid:ee4c74e71422db1c|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 10:09:40 582373] [debug] |scid:ee4c74e71422db1c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:09:40 582378] [debug] |scid:ee4c74e71422db1c|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 10:09:40 582382] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780605194|pq_index:0|
[2025/04/30 10:09:40 582386] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780581415|
[2025/04/30 10:09:40 582390] [debug] |scid:ee4c74e71422db1c|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:09:40 582394] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:f|
[2025/04/30 10:09:40 582398] [debug] |scid:ee4c74e71422db1c|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 10:09:40 582402] [debug] |scid:ee4c74e71422db1c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:09:40 582406] [debug] |scid:ee4c74e71422db1c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:09:40 582410] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:40 582415] [debug] |scid:ee4c74e71422db1c|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 HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:09:40 582423] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 10:09:40 582428] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:1065|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK STREAM |recv_time:1746007780582236|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 582432] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900582236|now:1746007780582236|interv:120000000|
[2025/04/30 10:09:40 582437] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900582236|now:1746007780582236|interv:120000000|
[2025/04/30 10:09:40 582441] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780582441|
[2025/04/30 10:09:40 582445] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|state:ESTABED|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:1746007780582445|
[2025/04/30 10:09:40 582450] [debug] |scid:ee4c74e71422db1c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005557E672535C|
[2025/04/30 10:09:40 582456] [debug] |scid:ee4c74e71422db1c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:09:40 582460] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:STREAM_CLOSE|expire:1746007780915988|now:1746007780582460|interv:333528|
[2025/04/30 10:09:40 582501] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|largest_recv:1|ack_delay:265|first_ack_range:1|largest_pkt_recv_time:1746007780582236|
[2025/04/30 10:09:40 582509] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 10:09:40 582516] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:09:40 582522] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:09:40 582529] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 582537] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:09:40 582544] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:40 582584] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:1|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:80|now:1746007780582554|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 582593] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:1|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 10:09:40 582601] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780668160|
[2025/04/30 10:09:40 582608] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780668160|
[2025/04/30 10:09:40 582614] [debug] |xqc_engine_wakeup_after|wakeup:1746007780668160|now:1746007780582614|diff:85546|
[2025/04/30 10:09:40 582620] [debug] |xqc_engine_main_logic|END|now:1746007780582445|
[2025/04/30 10:09:40 582628] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780582628|
[2025/04/30 10:09:40 582634] [debug] |xqc_engine_wakeup_after|wakeup:1746007780668160|now:1746007780582634|diff:85526|
[2025/04/30 10:09:40 582641] [debug] |xqc_engine_main_logic|END|now:1746007780582628|
[2025/04/30 10:09:40 666545] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780666545|
[2025/04/30 10:09:40 666569] [debug] |xqc_engine_wakeup_after|wakeup:1746007780668160|now:1746007780666569|diff:1591|
[2025/04/30 10:09:40 666585] [debug] |xqc_engine_main_logic|END|now:1746007780666545|
[2025/04/30 10:09:40 668714] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780668714|
[2025/04/30 10:09:40 668722] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780668160|pq_index:0|
[2025/04/30 10:09:40 668726] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780582445|
[2025/04/30 10:09:40 668733] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|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:1746007780668730|
[2025/04/30 10:09:40 668739] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007780668160|now:1746007780668730|
[2025/04/30 10:09:40 668743] [debug] |scid:ee4c74e71422db1c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:09:40 668748] [debug] |scid:ee4c74e71422db1c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005557E672535C|path:0|bytes_in_flight:80|
[2025/04/30 10:09:40 668752] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33924|rtt_var:13063|pto_duration:86176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:40 668757] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:40 668761] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:40 668765] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:40 668769] [debug] |scid:ee4c74e71422db1c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 10:09:40 668775] [debug] |scid:ee4c74e71422db1c|xqc_conn_send_probe_pkt|conn:00005557E672535C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:09:40 668798] [debug] |scid:ee4c74e71422db1c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:09:40 668802] [debug] |scid:ee4c74e71422db1c|xqc_conn_send_probe_pkt|conn:00005557E672535C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:09:40 668807] [debug] |scid:ee4c74e71422db1c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005557E672535C|pto_count:1
[2025/04/30 10:09:40 668811] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33924|rtt_var:13063|pto_duration:172352|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:40 668817] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007780841168|now:1746007780668811|interv:172357|
[2025/04/30 10:09:40 668821] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:1|expire:1746007780841168|now:1746007780668811|interval:172357|pto_count:1|srtt:33924
[2025/04/30 10:09:40 668828] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 668833] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 668838] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:40 668844] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:09:40 668919] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:2|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746007780668858|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 668928] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:2|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 10:09:40 668941] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:09:40 668948] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33924|rtt_var:13063|pto_duration:172352|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:40 668955] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:40 668961] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:40 668965] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:40 668969] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007780841210|now:1746007780668948|interv:172262|
[2025/04/30 10:09:40 668974] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:1|expire:1746007780841210|now:1746007780668948|interval:172262|pto_count:1|srtt:33924
[2025/04/30 10:09:40 668979] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:80|
[2025/04/30 10:09:40 668984] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:40 668989] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:09:40 669019] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:3|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:80|now:1746007780668995|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 669028] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:3|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:09:40 669034] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 10:09:40 669041] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33924|rtt_var:13063|pto_duration:172352|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:40 669047] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:40 669051] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:09:40 669055] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:40 669059] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007780841347|now:1746007780669041|interv:172306|
[2025/04/30 10:09:40 669063] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:1|expire:1746007780841347|now:1746007780669041|interval:172306|pto_count:1|srtt:33924
[2025/04/30 10:09:40 669067] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:160|
[2025/04/30 10:09:40 669072] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780841347|
[2025/04/30 10:09:40 669077] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780841347|
[2025/04/30 10:09:40 669081] [debug] |xqc_engine_wakeup_after|wakeup:1746007780841347|now:1746007780669081|diff:172266|
[2025/04/30 10:09:40 669085] [debug] |xqc_engine_main_logic|END|now:1746007780668730|
[2025/04/30 10:09:40 685967] [info] |xqc_engine_packet_process|==>|conn:00005557E672535C|size:56|state:ESTABED|recv_time:1746007780685965|
[2025/04/30 10:09:40 685994] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 10:09:40 686005] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:40 686011] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:40 686021] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 10:09:40 686028] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:1|
[2025/04/30 10:09:40 686035] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:40 686041] [debug] |scid:ee4c74e71422db1c|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:40 686049] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:40 686057] [debug] |scid:ee4c74e71422db1c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:09:40 686064] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 10:09:40 686071] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:56|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1746007780685965|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 686079] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900685965|now:1746007780685965|interv:120000000|
[2025/04/30 10:09:40 686086] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900685965|now:1746007780685965|interv:120000000|
[2025/04/30 10:09:40 686092] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780841347|pq_index:0|
[2025/04/30 10:09:40 686098] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780668730|
[2025/04/30 10:09:40 686104] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780686104|
[2025/04/30 10:09:40 686111] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|state:ESTABED|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:1746007780686110|
[2025/04/30 10:09:40 686120] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|largest_recv:1|ack_delay:155|first_ack_range:1|largest_pkt_recv_time:1746007780685965|
[2025/04/30 10:09:40 686127] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/04/30 10:09:40 686133] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:09:40 686140] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:09:40 686147] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 686154] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:46|pkt_type:HSK|frame:ACK |
[2025/04/30 10:09:40 686162] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:09:40 686206] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:4|size:46|sent:62|pkt_type:HSK|frame:ACK |inflight:160|now:1746007780686172|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 686216] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:4|origin_pktnum:0|size:46|enc_size:62|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:40 686224] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780841347|
[2025/04/30 10:09:40 686230] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780841347|
[2025/04/30 10:09:40 686242] [debug] |xqc_engine_wakeup_after|wakeup:1746007780841347|now:1746007780686242|diff:155105|
[2025/04/30 10:09:40 686249] [debug] |xqc_engine_main_logic|END|now:1746007780686110|
[2025/04/30 10:09:40 686261] [info] |xqc_engine_packet_process|==>|conn:00005557E672535C|size:56|state:ESTABED|recv_time:1746007780686261|
[2025/04/30 10:09:40 686269] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 10:09:40 686277] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 10:09:40 686282] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 10:09:40 686290] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 10:09:40 686297] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:1|
[2025/04/30 10:09:40 686302] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:40 686306] [debug] |scid:ee4c74e71422db1c|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:40 686310] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:40 686315] [debug] |scid:ee4c74e71422db1c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 10:09:40 686320] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 10:09:40 686324] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:56|pkt_type:HSK|pkt_num:2|frame:PADDING PING |recv_time:1746007780686261|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 686329] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900686261|now:1746007780686261|interv:120000000|
[2025/04/30 10:09:40 686334] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900686261|now:1746007780686261|interv:120000000|
[2025/04/30 10:09:40 686341] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780841347|pq_index:0|
[2025/04/30 10:09:40 686348] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780686110|
[2025/04/30 10:09:40 686354] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780686354|
[2025/04/30 10:09:40 686360] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|state:ESTABED|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:1746007780686359|
[2025/04/30 10:09:40 686366] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|largest_recv:2|ack_delay:104|first_ack_range:2|largest_pkt_recv_time:1746007780686261|
[2025/04/30 10:09:40 686370] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|high:2|low:0|pkt_pns:1|
[2025/04/30 10:09:40 686374] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 10:09:40 686378] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:09:40 686382] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 686387] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:46|pkt_type:HSK|frame:ACK |
[2025/04/30 10:09:40 686392] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:09:40 686426] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:5|size:46|sent:62|pkt_type:HSK|frame:ACK |inflight:160|now:1746007780686398|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 686435] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:5|origin_pktnum:0|size:46|enc_size:62|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:40 686450] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780841347|
[2025/04/30 10:09:40 686456] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780841347|
[2025/04/30 10:09:40 686462] [debug] |xqc_engine_wakeup_after|wakeup:1746007780841347|now:1746007780686462|diff:154885|
[2025/04/30 10:09:40 686468] [debug] |xqc_engine_main_logic|END|now:1746007780686359|
[2025/04/30 10:09:40 686473] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780686473|
[2025/04/30 10:09:40 686477] [debug] |xqc_engine_wakeup_after|wakeup:1746007780841347|now:1746007780686477|diff:154870|
[2025/04/30 10:09:40 686481] [debug] |xqc_engine_main_logic|END|now:1746007780686473|
[2025/04/30 10:09:40 700802] [info] |xqc_engine_packet_process|==>|conn:00005557E672535C|size:307|state:ESTABED|recv_time:1746007780700801|
[2025/04/30 10:09:40 700819] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee4c74e71422db1c|spin_bit:0|
[2025/04/30 10:09:40 700829] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 10:09:40 700836] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 10:09:40 700847] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 10:09:40 700853] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:1e|
[2025/04/30 10:09:40 700859] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:40 700865] [debug] |scid:ee4c74e71422db1c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002a6318ab97a5d17eb6e2dcec6|sr_token:0c46f75f78a43a099ee8ae391d2b27ed
[2025/04/30 10:09:40 700877] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:40 700883] [debug] |scid:ee4c74e71422db1c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002ab4c1db97788b6bbe6e3b65b|sr_token:fd9b8013176372e1ee405d77a3423beb
[2025/04/30 10:09:40 700892] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:40 700898] [debug] |scid:ee4c74e71422db1c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002320ca34effd6b08e003bf669|sr_token:e60ba703e306bfd6b81c4f3cdcb8884a
[2025/04/30 10:09:40 700906] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:40 700913] [debug] |scid:ee4c74e71422db1c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002ccf093becb7fdcecb793ac72|sr_token:476e79926bf6fbf4429923859d62c3b3
[2025/04/30 10:09:40 700921] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:40 700927] [debug] |scid:ee4c74e71422db1c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002611c6d0740bae31ec8444c5f|sr_token:fa12fb7ab8c38dc6cf344fb04763890f
[2025/04/30 10:09:40 700933] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:40 700937] [debug] |scid:ee4c74e71422db1c|xqc_process_new_conn_id_frame|new_conn_id|00000000000010022e7557da1292fbf031f3cc9f|sr_token:93a1933d9676a5a826cf05d0aa8e137a
[2025/04/30 10:09:40 700943] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:18|
[2025/04/30 10:09:40 700950] [debug] |scid:ee4c74e71422db1c|xqc_process_new_conn_id_frame|new_conn_id|0000000000001002d9629ad4105f811925417247|sr_token:8637e7dd007770a228a878558d921362
[2025/04/30 10:09:40 700958] [info] |scid:ee4c74e71422db1c|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005557E672535C|
[2025/04/30 10:09:40 700966] [debug] |scid:ee4c74e71422db1c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:160|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 10:09:40 700972] [debug] |scid:ee4c74e71422db1c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:80|cwnd:139090|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 10:09:40 700976] [debug] |scid:ee4c74e71422db1c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 10:09:40 700987] [info] |scid:ee4c74e71422db1c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 10:09:40 700991] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005557E672535C|path:0|
[2025/04/30 10:09:40 700995] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:09:40 701000] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:ACK_01RTT|expire:1746007780725801|now:1746007780700801|interv:25000|
[2025/04/30 10:09:40 701005] [debug] |scid:ee4c74e71422db1c|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:1746007780700801|max_ack_delay:25000|
[2025/04/30 10:09:40 701009] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 10:09:40 701014] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:307|pkt_type:SHORT_HEADER|pkt_num:2|frame:NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746007780700801|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 701019] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900700801|now:1746007780700801|interv:120000000|
[2025/04/30 10:09:40 701023] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900700801|now:1746007780700801|interv:120000000|
[2025/04/30 10:09:40 701027] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780841347|pq_index:0|
[2025/04/30 10:09:40 701031] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780686359|
[2025/04/30 10:09:40 701035] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780701035|
[2025/04/30 10:09:40 701040] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|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:1746007780701039|
[2025/04/30 10:09:40 701058] [debug] |scid:ee4c74e71422db1c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1900fd33f1ab4a79|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 10:09:40 701064] [debug] |scid:ee4c74e71422db1c|xqc_path_get_perf_class|conn:00005557E672535C|path_id:0|path_srtt:33924|min_srtt:33924|path_bw:35118|loss_rate:16.67|path_pto:0|
[2025/04/30 10:09:40 701069] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005557E672535C|path_id:0|path_srtt:33924|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:40 701075] [debug] |scid:ee4c74e71422db1c|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 10:09:40 701080] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 10:09:40 701085] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:09:40 701121] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:2|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746007780701092|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 701128] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:2|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 10:09:40 701132] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:09:40 701141] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|srtt:33924|rtt_var:13063|pto_duration:86176|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:40 701146] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:40 701150] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:40 701154] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_pto_time_and_space|conn:00005557E672535C|path:0|PNS: 2, unacked: 53|
[2025/04/30 10:09:40 701158] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746007780812268|now:1746007780701141|interv:111127|
[2025/04/30 10:09:40 701162] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005557E672535C|path:0|pns:2|expire:1746007780812268|now:1746007780701141|interval:111127|pto_count:0|srtt:33924
[2025/04/30 10:09:40 701167] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:53|
[2025/04/30 10:09:40 701172] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780725801|
[2025/04/30 10:09:40 701176] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780725801|
[2025/04/30 10:09:40 701180] [debug] |xqc_engine_wakeup_after|wakeup:1746007780725801|now:1746007780701179|diff:24622|
[2025/04/30 10:09:40 701184] [debug] |xqc_engine_main_logic|END|now:1746007780701039|
[2025/04/30 10:09:40 701189] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780701189|
[2025/04/30 10:09:40 701193] [debug] |xqc_engine_wakeup_after|wakeup:1746007780725801|now:1746007780701193|diff:24608|
[2025/04/30 10:09:40 701197] [debug] |xqc_engine_main_logic|END|now:1746007780701189|
[2025/04/30 10:09:40 726647] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780726647|
[2025/04/30 10:09:40 726660] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780725801|pq_index:0|
[2025/04/30 10:09:40 726665] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780701039|
[2025/04/30 10:09:40 726671] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|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:1746007780726669|
[2025/04/30 10:09:40 726676] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007780725801|now:1746007780726669|
[2025/04/30 10:09:40 726680] [debug] |scid:ee4c74e71422db1c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:09:40 726685] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007780725801|now:1746007780726669|
[2025/04/30 10:09:40 726689] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:40 726695] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|largest_recv:2|ack_delay:25894|first_ack_range:2|largest_pkt_recv_time:1746007780700801|
[2025/04/30 10:09:40 726699] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/04/30 10:09:40 726704] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 10:09:40 726708] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:09:40 726713] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 726718] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:09:40 726723] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:09:40 726766] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:3|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746007780726738|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 726772] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:40 726794] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780812268|
[2025/04/30 10:09:40 726801] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780812268|
[2025/04/30 10:09:40 726805] [debug] |xqc_engine_wakeup_after|wakeup:1746007780812268|now:1746007780726805|diff:85463|
[2025/04/30 10:09:40 726810] [debug] |xqc_engine_main_logic|END|now:1746007780726669|
[2025/04/30 10:09:40 731949] [info] |xqc_engine_packet_process|==>|conn:00005557E672535C|size:33|state:ESTABED|recv_time:1746007780731948|
[2025/04/30 10:09:40 731968] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee4c74e71422db1c|spin_bit:0|
[2025/04/30 10:09:40 731981] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 10:09:40 731987] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 10:09:40 731995] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 10:09:40 732001] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:2|
[2025/04/30 10:09:40 732012] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|conn:00005557E672535C|path:0|pkt_num:2|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 10:09:40 732021] [debug] |scid:ee4c74e71422db1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:1234|prior_time:1746007780701092|is_app_limited:0|send_elapse:0|ack_elapse:30856|ctl_first_sent_time:1746007780701092|lagest_ack_time:1746007780731948|curr_delivered:1287|
[2025/04/30 10:09:40 732031] [debug] |scid:ee4c74e71422db1c|xqc_update_sample|sampler_sent_time_update:1746007780701092|
[2025/04/30 10:09:40 732040] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:09:40 732048] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_rtt|before update rtt|conn:00005557E672535C|srtt:33924|rttvar:13063|minrtt:33714|latest_rtt:30856|ack_delay:0|
[2025/04/30 10:09:40 732057] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_update_rtt|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b |after update rtt|conn:00005557E672535C|srtt:33541|rttvar:10565|minrtt:30856|latest_rtt:30856|ack_delay:0|
[2025/04/30 10:09:40 732065] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:09:40 732074] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:09:40 732081] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005557E672535C|path:0|
[2025/04/30 10:09:40 732086] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:09:40 732091] [debug] |scid:ee4c74e71422db1c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30856, delivered 53|rate 1717|lost 0|
[2025/04/30 10:09:40 732096] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 10:09:40 732102] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1717) in round 2|
[2025/04/30 10:09:40 732107] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_min_rtt|probertt expire|rtt:30856, old_rtt:33714|
[2025/04/30 10:09:40 732112] [debug] |scid:ee4c74e71422db1c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30856, old_rtt:33714|
[2025/04/30 10:09:40 732125] [debug] |scid:ee4c74e71422db1c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:09:40 732130] [debug] |scid:ee4c74e71422db1c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:53|po_sent_time:1746007780701092|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1287|
[2025/04/30 10:09:40 732136] [debug] |scid:ee4c74e71422db1c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:53|po_sent_time:1746007780701092|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1287|
[2025/04/30 10:09:40 732142] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_ack_received|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b |bbr on ack|mode:0|pacing_rate:11796716|bw:35118|cwnd:139143|full_bw_reached:0|inflight:0|srtt:33541|latest_rtt:30856|min_rtt:30856|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:09:40 732150] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 10:09:40 732156] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746007780731948|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 732162] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900731948|now:1746007780731948|interv:120000000|
[2025/04/30 10:09:40 732167] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900731948|now:1746007780731948|interv:120000000|
[2025/04/30 10:09:40 732172] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780812268|pq_index:0|
[2025/04/30 10:09:40 732177] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780726669|
[2025/04/30 10:09:40 732182] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780732182|
[2025/04/30 10:09:40 732189] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|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:1746007780732187|
[2025/04/30 10:09:40 732197] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780915988|
[2025/04/30 10:09:40 732202] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780915988|
[2025/04/30 10:09:40 732207] [debug] |xqc_engine_wakeup_after|wakeup:1746007780915988|now:1746007780732207|diff:183781|
[2025/04/30 10:09:40 732212] [debug] |xqc_engine_main_logic|END|now:1746007780732187|
[2025/04/30 10:09:40 732219] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780732219|
[2025/04/30 10:09:40 732224] [debug] |xqc_engine_wakeup_after|wakeup:1746007780915988|now:1746007780732224|diff:183764|
[2025/04/30 10:09:40 732229] [debug] |xqc_engine_main_logic|END|now:1746007780732219|
[2025/04/30 10:09:40 757443] [info] |xqc_engine_packet_process|==>|conn:00005557E672535C|size:29|state:ESTABED|recv_time:1746007780757442|
[2025/04/30 10:09:40 757458] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee4c74e71422db1c|spin_bit:0|
[2025/04/30 10:09:40 757467] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 10:09:40 757474] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 10:09:40 757483] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 10:09:40 757501] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|frame_type:12|
[2025/04/30 10:09:40 757508] [debug] |scid:ee4c74e71422db1c|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:129|fc_max_streams_uni_can_send:3|bidirectional:1|max_streams:129|
[2025/04/30 10:09:40 757523] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:ACK_01RTT|expire:1746007780782442|now:1746007780757442|interv:25000|
[2025/04/30 10:09:40 757532] [debug] |scid:ee4c74e71422db1c|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:1746007780757442|max_ack_delay:25000|
[2025/04/30 10:09:40 757539] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 10:09:40 757546] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:4|frame:MAX_STREAMS |recv_time:1746007780757442|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 757551] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900757442|now:1746007780757442|interv:120000000|
[2025/04/30 10:09:40 757555] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900757442|now:1746007780757442|interv:120000000|
[2025/04/30 10:09:40 757559] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780915988|pq_index:0|
[2025/04/30 10:09:40 757564] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780732187|
[2025/04/30 10:09:40 757568] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780757568|
[2025/04/30 10:09:40 757573] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|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:1746007780757572|
[2025/04/30 10:09:40 757579] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780782442|
[2025/04/30 10:09:40 757583] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780782442|
[2025/04/30 10:09:40 757587] [debug] |xqc_engine_wakeup_after|wakeup:1746007780782442|now:1746007780757587|diff:24855|
[2025/04/30 10:09:40 757591] [debug] |xqc_engine_main_logic|END|now:1746007780757572|
[2025/04/30 10:09:40 757597] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780757597|
[2025/04/30 10:09:40 757601] [debug] |xqc_engine_wakeup_after|wakeup:1746007780782442|now:1746007780757601|diff:24841|
[2025/04/30 10:09:40 757605] [debug] |xqc_engine_main_logic|END|now:1746007780757597|
[2025/04/30 10:09:40 782040] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780782040|
[2025/04/30 10:09:40 782050] [debug] |xqc_engine_wakeup_after|wakeup:1746007780782442|now:1746007780782050|diff:392|
[2025/04/30 10:09:40 782055] [debug] |xqc_engine_main_logic|END|now:1746007780782040|
[2025/04/30 10:09:40 783121] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780783120|
[2025/04/30 10:09:40 783127] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780782442|pq_index:0|
[2025/04/30 10:09:40 783131] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780757572|
[2025/04/30 10:09:40 783136] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|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:1746007780783135|
[2025/04/30 10:09:40 783141] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746007780782442|now:1746007780783135|
[2025/04/30 10:09:40 783145] [debug] |scid:ee4c74e71422db1c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 10:09:40 783149] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746007780782442|now:1746007780783135|
[2025/04/30 10:09:40 783153] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:40 783163] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|largest_recv:4|ack_delay:25721|first_ack_range:4|largest_pkt_recv_time:1746007780757442|
[2025/04/30 10:09:40 783167] [debug] |scid:ee4c74e71422db1c|xqc_gen_ack_frame|high:4|low:0|pkt_pns:2|
[2025/04/30 10:09:40 783171] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 10:09:40 783176] [debug] |scid:ee4c74e71422db1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:09:40 783180] [debug] |scid:ee4c74e71422db1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 783185] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:09:40 783190] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-5|next_skip_chance:1746007781085593|current_time:1746007780783190|
[2025/04/30 10:09:40 783195] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 10:09:40 783230] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:6|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746007780783202|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 783236] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:6|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:40 783241] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007780915988|
[2025/04/30 10:09:40 783245] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007780915988|
[2025/04/30 10:09:40 783249] [debug] |xqc_engine_wakeup_after|wakeup:1746007780915988|now:1746007780783249|diff:132739|
[2025/04/30 10:09:40 783253] [debug] |xqc_engine_main_logic|END|now:1746007780783135|
[2025/04/30 10:09:40 915978] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780915978|
[2025/04/30 10:09:40 915996] [debug] |xqc_engine_wakeup_after|wakeup:1746007780915988|now:1746007780915996|diff:18446744073709551608|
[2025/04/30 10:09:40 916001] [debug] |xqc_engine_main_logic|END|now:1746007780915978|
[2025/04/30 10:09:40 917066] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780917066|
[2025/04/30 10:09:40 917072] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007780915988|pq_index:0|
[2025/04/30 10:09:40 917077] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780783135|
[2025/04/30 10:09:40 917082] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|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:1746007780917081|
[2025/04/30 10:09:40 917087] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007780915988|now:1746007780917081|
[2025/04/30 10:09:40 917091] [debug] |scid:ee4c74e71422db1c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:09:40 917096] [debug] |scid:ee4c74e71422db1c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:09:40 917115] [info] |scid:ee4c74e71422db1c|xqc_conn_close|conn:00005557E672535C|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 |
[2025/04/30 10:09:40 917121] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_DRAINING|expire:1746007781219524|now:1746007780917121|interv:302403|
[2025/04/30 10:09:40 917125] [debug] |scid:ee4c74e71422db1c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 10:09:40 917137] [debug] |scid:ee4c74e71422db1c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 10:09:40 917142] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:09:40 917145] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:40 917150] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:40 917156] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:09:40 917164] [info] |scid:ee4c74e71422db1c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:09:40 917171] [debug] |scid:ee4c74e71422db1c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:09:40 917189] [stats] |scid:ee4c74e71422db1c|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:1746007780546711|wrt_delay:36|snd_delay:129|finwrt_delay:36|finsnd_delay:129|finrcv_delay:35691|finread_delay:35744|all_acked_delay:35572|firstfinack_dely:35568|close_delay:35749|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b|path_info:mp is not supported in connection scid:ee4c74e71422db1c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 10:09:40 917199] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007780915988|now:1746007780917081|
[2025/04/30 10:09:40 917205] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:09:40 917213] [debug] |scid:ee4c74e71422db1c|xqc_path_get_perf_class|conn:00005557E672535C|path_id:0|path_srtt:33541|min_srtt:33541|path_bw:35118|loss_rate:14.29|path_pto:0|
[2025/04/30 10:09:40 917220] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005557E672535C|path_id:0|path_srtt:33541|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:40 917228] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 10:09:40 917236] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:09:40 917243] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:09:40 917304] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:7|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007780917255|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 917313] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|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 10:09:40 917321] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007781219524|
[2025/04/30 10:09:40 917326] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007781219524|
[2025/04/30 10:09:40 917332] [debug] |xqc_engine_wakeup_after|wakeup:1746007781219524|now:1746007780917332|diff:302192|
[2025/04/30 10:09:40 917338] [debug] |xqc_engine_main_logic|END|now:1746007780917081|
[2025/04/30 10:09:40 941037] [info] |xqc_engine_packet_process|==>|conn:00005557E672535C|size:1200|state:CLOSING|recv_time:1746007780941035|
[2025/04/30 10:09:40 941056] [debug] |scid:ee4c74e71422db1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee4c74e71422db1c|spin_bit:0|
[2025/04/30 10:09:40 941068] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 10:09:40 941076] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 10:09:40 941095] [debug] |scid:ee4c74e71422db1c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 10:09:40 941104] [debug] |scid:ee4c74e71422db1c|xqc_process_frames|closing state|frame_type:1|
[2025/04/30 10:09:40 941115] [debug] |scid:ee4c74e71422db1c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:09:40 941126] [debug] |scid:ee4c74e71422db1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 10:09:40 941135] [info] |scid:ee4c74e71422db1c|xqc_conn_on_pkt_processed|====>|conn:00005557E672535C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:6|frame:|recv_time:1746007780941035|dcid:ee4c74e71422db1c|dcid_seq:0|
[2025/04/30 10:09:40 941146] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:PATH_IDLE|expire:1746007900941035|now:1746007780941035|interv:120000000|
[2025/04/30 10:09:40 941154] [debug] |scid:ee4c74e71422db1c|xqc_timer_set|type:CONN_IDLE|expire:1746007900941035|now:1746007780941035|interv:120000000|
[2025/04/30 10:09:40 941162] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007781219524|pq_index:0|
[2025/04/30 10:09:40 941171] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780917081|
[2025/04/30 10:09:40 941181] [debug] |xqc_engine_main_logic|BEGIN|now:1746007780941181|
[2025/04/30 10:09:40 941189] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|state:CLOSING|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:1746007780941187|
[2025/04/30 10:09:40 941196] [debug] |scid:ee4c74e71422db1c|xqc_path_get_perf_class|conn:00005557E672535C|path_id:0|path_srtt:33541|min_srtt:33541|path_bw:35118|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:40 941202] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005557E672535C|path_id:0|path_srtt:33541|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:40 941208] [debug] |scid:ee4c74e71422db1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 10:09:40 941215] [debug] |scid:ee4c74e71422db1c|xqc_check_acked_or_dropped_pkt|conn:00005557E672535C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 10:09:40 941221] [debug] |scid:ee4c74e71422db1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:09:40 941263] [info] |scid:ee4c74e71422db1c|xqc_send_packet_with_pn|<==|conn:00005557E672535C|path:0|pkt_num:8|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746007780941229|stream_id:0|stream_offset:0|
[2025/04/30 10:09:40 941271] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_on_packet_sent|conn:00005557E672535C|path:0|pkt_num:8|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 10:09:40 941278] [debug] |scid:ee4c74e71422db1c|xqc_conn_next_wakeup_time|wakeup_time:1746007781219524|
[2025/04/30 10:09:40 941283] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_wakeup_queue|next_tick_time:1746007781219524|
[2025/04/30 10:09:40 941288] [debug] |xqc_engine_wakeup_after|wakeup:1746007781219524|now:1746007780941288|diff:278236|
[2025/04/30 10:09:40 941293] [debug] |xqc_engine_main_logic|END|now:1746007780941187|
[2025/04/30 10:09:41 220538] [debug] |xqc_engine_main_logic|BEGIN|now:1746007781220537|
[2025/04/30 10:09:41 220557] [debug] |scid:ee4c74e71422db1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746007781219524|pq_index:0|
[2025/04/30 10:09:41 220562] [debug] |scid:ee4c74e71422db1c|xqc_engine_add_active_queue|last_ticked_time:1746007780941187|
[2025/04/30 10:09:41 220569] [debug] |scid:ee4c74e71422db1c|xqc_engine_process_conn|conn:00005557E672535C|state:CLOSING|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:1746007781220567|
[2025/04/30 10:09:41 220580] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007781219524|now:1746007781220567|
[2025/04/30 10:09:41 220585] [debug] |scid:ee4c74e71422db1c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007781219524|now:1746007781220567|
[2025/04/30 10:09:41 220589] [debug] |scid:ee4c74e71422db1c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:09:41 220594] [info] |xqc_engine_main_logic|conn:00005557E672535C|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b|conn_state:13|next_tick_time:1746007781219524
[2025/04/30 10:09:41 220607] [report] |scid:ee4c74e71422db1c|xqc_conn_destroy|00005557E672535C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:35834|first_send_delay:1225|conn_persist:675078|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-42369-ee4c74e71422db1c p-193.167.100.100-443-ba8e27a90813082b|hsk_recv:34665|close_recv:0|close_send:371726|last_recv:395506|last_send:395700|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,11,8,17,0,1024,i96,4,20,29,400,4,211,0,4,1191,1200,0,6,395,0,4,24,33,4,3,186,0,4,31,4,6,237,4,29,40000,7,371,4,29,40000,8,395,0-2,0-2,0-0,0-0,0-0,0-33,0-3240,0-3946,0-7,0-8,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:7|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 10:09:41 220659] [debug] |scid:ee4c74e71422db1c|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:09:41 220667] [debug] |scid:ee4c74e71422db1c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:09:41 220671] [debug] |scid:ee4c74e71422db1c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:09:41 220675] [debug] |scid:ee4c74e71422db1c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:09:41 220752] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:09:41 220759] [debug] |xqc_engine_main_logic|END|now:1746007781220567|
[2025/04/30 10:09:41 221809] [debug] |xqc_engine_destroy|begin|