[2025/04/30 17:13:23 816992] [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 17:13:23 817025] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 17:13:23 817030] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 17:13:23 817035] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 17:13:23 817039] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 17:13:23 817047] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 17:13:23 817051] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 17:13:23 817055] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 17:13:23 817059] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 17:13:23 817166] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033323817165|now:1746033203817165|interv:120000000|
[2025/04/30 17:13:23 817194] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033323817194|now:1746033203817194|interv:120000000|
[2025/04/30 17:13:23 817204] [debug] |xqc_path_create|path:0|dcid:63d72b0d502568fd|scid:b2cc861dc0a4d3f9|create_path_count:1|
[2025/04/30 17:13:23 817211] [debug] |scid:b2cc861dc0a4d3f9|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 17:13:23 817218] [debug] |xqc_path_init|path:0|dcid:63d72b0d502568fd|scid:b2cc861dc0a4d3f9|state:2|
[2025/04/30 17:13:23 817224] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_create|success|scid:b2cc861dc0a4d3f9|dcid:63d72b0d502568fd|conn:00005596A3D8C35C|
[2025/04/30 17:13:23 817235] [debug] |scid:b2cc861dc0a4d3f9|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 17:13:23 817242] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 17:13:23 817535] [debug] |scid:b2cc861dc0a4d3f9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:13:23 817543] [debug] |scid:b2cc861dc0a4d3f9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:13:23 817549] [debug] |scid:b2cc861dc0a4d3f9|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:13:23 817554] [debug] |scid:b2cc861dc0a4d3f9|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 17:13:23 817561] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746033203817560|
[2025/04/30 17:13:23 817566] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_crypto_write_streams|
[2025/04/30 17:13:23 817571] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:13:23 817579] [info] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:426|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746033203817578|
[2025/04/30 17:13:23 817584] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 17:13:23 817591] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_get_perf_class|conn:00005596A3D8C35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 17:13:23 817596] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005596A3D8C35C|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 17:13:23 817602] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:426|reinj:0|path_class:2|
[2025/04/30 17:13:23 817607] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:426|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 17:13:23 817613] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:13:23 817703] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746033203817627|stream_id:0|stream_offset:0|
[2025/04/30 17:13:23 817710] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|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 17:13:23 817716] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:13:23 817720] [debug] |scid:b2cc861dc0a4d3f9|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:26|
[2025/04/30 17:13:23 817725] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:13:23 817729] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:23 817733] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:23 817737] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033204567627|now:1746033203817720|interv:749907|
[2025/04/30 17:13:23 817741] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:0|expire:1746033204567627|now:1746033203817720|interval:749907|pto_count:0|srtt:250000
[2025/04/30 17:13:23 817746] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:13:23 817752] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033204567627|
[2025/04/30 17:13:23 817756] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_active_queue|last_ticked_time:1746033203817560|pd_index:0|
[2025/04/30 17:13:23 817761] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033204567627|
[2025/04/30 17:13:23 817765] [debug] |xqc_engine_wakeup_after|wakeup:1746033204567627|now:1746033203817765|diff:749862|
[2025/04/30 17:13:23 817770] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:13:23 817865] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033204567627|pq_index:0|
[2025/04/30 17:13:23 817870] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033203817560|
[2025/04/30 17:13:23 817879] [debug] |scid:b2cc861dc0a4d3f9|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 17:13:23 817884] [info] |scid:b2cc861dc0a4d3f9|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:00005596A3D8C35C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 17:13:23 817890] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033203817890|
[2025/04/30 17:13:23 817896] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033204567627|
[2025/04/30 17:13:23 817900] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_active_queue|last_ticked_time:1746033203817890|pd_index:0|
[2025/04/30 17:13:23 817904] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033204567627|
[2025/04/30 17:13:23 817908] [debug] |xqc_engine_wakeup_after|wakeup:1746033204567627|now:1746033203817908|diff:749719|
[2025/04/30 17:13:23 817915] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 17:13:24 568057] [debug] |xqc_engine_main_logic|BEGIN|now:1746033204568057|
[2025/04/30 17:13:24 568078] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033204567627|pq_index:0|
[2025/04/30 17:13:24 568084] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033203817890|
[2025/04/30 17:13:24 568100] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033204568099|
[2025/04/30 17:13:24 568106] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033204567627|now:1746033204568099|
[2025/04/30 17:13:24 568111] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:13:24 568115] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005596A3D8C35C|path:0|bytes_in_flight:1184|
[2025/04/30 17:13:24 568120] [debug] |scid:b2cc861dc0a4d3f9|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:26|
[2025/04/30 17:13:24 568125] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:13:24 568129] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:24 568133] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:24 568137] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 17:13:24 568143] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_send_probe_pkt|conn:00005596A3D8C35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 17:13:24 568151] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 17:13:24 568156] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_send_probe_pkt|conn:00005596A3D8C35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 17:13:24 568168] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005596A3D8C35C|pto_count:1
[2025/04/30 17:13:24 568172] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:13:24 568177] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206068177|now:1746033204568172|interv:1500005|
[2025/04/30 17:13:24 568181] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:0|expire:1746033206068177|now:1746033204568172|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 17:13:24 568189] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:13:24 568194] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:13:24 568199] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 17:13:24 568205] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:13:24 568289] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746033204568221|stream_id:0|stream_offset:0|
[2025/04/30 17:13:24 568295] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 17:13:24 568301] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:13:24 568305] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:13:24 568313] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:13:24 568317] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:24 568321] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:24 568325] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206068221|now:1746033204568305|interv:1499916|
[2025/04/30 17:13:24 568329] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:0|expire:1746033206068221|now:1746033204568305|interval:1499916|pto_count:1|srtt:250000
[2025/04/30 17:13:24 568334] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 17:13:24 568341] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 17:13:24 568349] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 17:13:24 568386] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746033204568358|stream_id:0|stream_offset:0|
[2025/04/30 17:13:24 568394] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 17:13:24 568399] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 17:13:24 568405] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:13:24 568410] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 17:13:24 568415] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:24 568420] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:24 568425] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206068358|now:1746033204568404|interv:1499954|
[2025/04/30 17:13:24 568430] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:0|expire:1746033206068358|now:1746033204568404|interval:1499954|pto_count:1|srtt:250000
[2025/04/30 17:13:24 568436] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 17:13:24 568443] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206068358|
[2025/04/30 17:13:24 568449] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206068358|
[2025/04/30 17:13:24 568455] [debug] |xqc_engine_wakeup_after|wakeup:1746033206068358|now:1746033204568455|diff:1499903|
[2025/04/30 17:13:24 568462] [debug] |xqc_engine_main_logic|END|now:1746033204568099|
[2025/04/30 17:13:26 067964] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206067963|
[2025/04/30 17:13:26 067991] [debug] |xqc_engine_wakeup_after|wakeup:1746033206068358|now:1746033206067991|diff:367|
[2025/04/30 17:13:26 067996] [debug] |xqc_engine_main_logic|END|now:1746033206067963|
[2025/04/30 17:13:26 069064] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206069063|
[2025/04/30 17:13:26 069070] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206068358|pq_index:0|
[2025/04/30 17:13:26 069087] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033204568099|
[2025/04/30 17:13:26 069093] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746033206069091|
[2025/04/30 17:13:26 069098] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746033206068358|now:1746033206069091|
[2025/04/30 17:13:26 069103] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 17:13:26 069108] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005596A3D8C35C|path:0|bytes_in_flight:2368|
[2025/04/30 17:13:26 069112] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 17:13:26 069117] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 17:13:26 069121] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 069125] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:26 069129] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 17:13:26 069135] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_send_probe_pkt|conn:00005596A3D8C35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 17:13:26 069144] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_send_probe_pkt|conn:00005596A3D8C35C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 17:13:26 069155] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005596A3D8C35C|pto_count:2
[2025/04/30 17:13:26 069159] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 17:13:26 069164] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 17:13:26 069168] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 069172] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:26 069176] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033207568358|now:1746033206069159|interv:1499199|
[2025/04/30 17:13:26 069180] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:0|expire:1746033207568358|now:1746033206069159|interval:1499199|pto_count:2|srtt:250000
[2025/04/30 17:13:26 069187] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 069192] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 069197] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 17:13:26 069205] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 17:13:26 069288] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746033206069220|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 069298] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 17:13:26 069304] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 17:13:26 069308] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 17:13:26 069312] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 17:13:26 069316] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 069320] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:26 069324] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033209069220|now:1746033206069308|interv:2999912|
[2025/04/30 17:13:26 069328] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:0|expire:1746033209069220|now:1746033206069308|interval:2999912|pto_count:2|srtt:250000
[2025/04/30 17:13:26 069333] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 17:13:26 069339] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 17:13:26 069343] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 17:13:26 069368] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2368|now:1746033206069349|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 069374] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:4|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 17:13:26 069378] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:2368|applimit:0|
[2025/04/30 17:13:26 069382] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 17:13:26 069387] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 17:13:26 069391] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 069395] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:26 069399] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033209069349|now:1746033206069382|interv:2999967|
[2025/04/30 17:13:26 069403] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:0|expire:1746033209069349|now:1746033206069382|interval:2999967|pto_count:2|srtt:250000
[2025/04/30 17:13:26 069407] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3552|
[2025/04/30 17:13:26 069412] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033209069349|
[2025/04/30 17:13:26 069416] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033209069349|
[2025/04/30 17:13:26 069420] [debug] |xqc_engine_wakeup_after|wakeup:1746033209069349|now:1746033206069420|diff:2999929|
[2025/04/30 17:13:26 069425] [debug] |xqc_engine_main_logic|END|now:1746033206069091|
[2025/04/30 17:13:26 102898] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:1280|state:C_INITIAL_SENT|recv_time:1746033206102895|
[2025/04/30 17:13:26 102915] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 17:13:26 102923] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_initial|success|Length:356|
[2025/04/30 17:13:26 102975] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:13:26 102983] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:13:26 102993] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 17:13:26 103001] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:2|
[2025/04/30 17:13:26 103010] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|conn:00005596A3D8C35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 17:13:26 103018] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1746033204568221|is_app_limited:1|send_elapse:1500999|ack_elapse:1534674|ctl_first_sent_time:1746033206069220|lagest_ack_time:1746033206102895|curr_delivered:1184|
[2025/04/30 17:13:26 103025] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_sent_time_update:1746033206069220|
[2025/04/30 17:13:26 103032] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 17:13:26 103040] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|before update rtt|conn:00005596A3D8C35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33675|ack_delay:0|
[2025/04/30 17:13:26 103050] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |after update rtt|conn:00005596A3D8C35C|srtt:33675|rttvar:16837|minrtt:33675|latest_rtt:33675|ack_delay:0|
[2025/04/30 17:13:26 103058] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 17:13:26 103066] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 17:13:26 103072] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33675|rtt_var:16837|pto_duration:404092|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:26|
[2025/04/30 17:13:26 103080] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206507171|now:1746033206103071|interv:404100|
[2025/04/30 17:13:26 103086] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:0|expire:1746033206507171|now:1746033206103071|interval:404100|pto_count:2|srtt:33675
[2025/04/30 17:13:26 103094] [debug] |scid:b2cc861dc0a4d3f9|xqc_generate_sample|sampler: send_elapse 1500999, ack_elapse 1534674, delivered 1184|rate 771|lost 0|
[2025/04/30 17:13:26 103101] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 17:13:26 103108] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (771) in round 1|
[2025/04/30 17:13:26 103115] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_min_rtt|probertt expire|rtt:33675, old_rtt:2147483647|
[2025/04/30 17:13:26 103121] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33675, old_rtt:2147483647|
[2025/04/30 17:13:26 103128] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:154|
[2025/04/30 17:13:26 103134] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746033206069220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 17:13:26 103149] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746033206069220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 17:13:26 103156] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |bbr on ack|mode:0|pacing_rate:11810379|bw:771|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33675|latest_rtt:33675|min_rtt:33675|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:13:26 103164] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:0|
[2025/04/30 17:13:26 103171] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_padding_frame|process padding|
[2025/04/30 17:13:26 103178] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:6|
[2025/04/30 17:13:26 103186] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_crypto_frame|level:0|
[2025/04/30 17:13:26 103193] [debug] |scid:b2cc861dc0a4d3f9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 17:13:26 103200] [debug] |scid:b2cc861dc0a4d3f9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 17:13:26 103520] [debug] |scid:b2cc861dc0a4d3f9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 17:13:26 103526] [debug] |scid:b2cc861dc0a4d3f9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 17:13:26 103531] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033209069349|pq_index:0|
[2025/04/30 17:13:26 103535] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206069091|
[2025/04/30 17:13:26 103542] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_confirm_cid|dcid change|ori:63d72b0d502568fd|new:ab89ffb3|
[2025/04/30 17:13:26 103547] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_addr_validated|Address Validated|conn:00005596A3D8C35C|role:0|
[2025/04/30 17:13:26 103552] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:13:26 103557] [debug] |scid:b2cc861dc0a4d3f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 17:13:26 103562] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 17:13:26 103567] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:1280|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1746033206102895|dcid:b2cc861dc0a4d3f9|dcid_seq:0|
[2025/04/30 17:13:26 103572] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_handshake|success|Length:734|
[2025/04/30 17:13:26 103577] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:13:26 103582] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:13:26 103587] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 17:13:26 103591] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:6|
[2025/04/30 17:13:26 103596] [debug] |scid:b2cc861dc0a4d3f9|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 17:13:26 103603] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_crypto_frame|level:2|
[2025/04/30 17:13:26 103607] [debug] |scid:b2cc861dc0a4d3f9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 17:13:26 103611] [debug] |scid:b2cc861dc0a4d3f9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|712u|
[2025/04/30 17:13:26 104177] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 17:13:26 104185] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_tls_transport_params_cb|store sr_token with cid: 63d72b0d502568fd|token:e2d5e577441f5ed786be8f63a1c2414c
[2025/04/30 17:13:26 104191] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 17:13:26 104200] [warn] |scid:b2cc861dc0a4d3f9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 17:13:26 104370] [debug] |scid:b2cc861dc0a4d3f9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 17:13:26 104377] [debug] |scid:b2cc861dc0a4d3f9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 17:13:26 104383] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:13:26 104387] [debug] |scid:b2cc861dc0a4d3f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 17:13:26 104392] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 17:13:26 104396] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:902|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746033206102895|dcid:b2cc861dc0a4d3f9|dcid_seq:0|
[2025/04/30 17:13:26 104402] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b2cc861dc0a4d3f9|spin_bit:0|
[2025/04/30 17:13:26 104406] [warn] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 17:13:26 104411] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 17:13:26 104415] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 17:13:26 104419] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326102895|now:1746033206102895|interv:120000000|
[2025/04/30 17:13:26 104424] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326102895|now:1746033206102895|interv:120000000|
[2025/04/30 17:13:26 104428] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206104428|
[2025/04/30 17:13:26 104432] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746033206104432|
[2025/04/30 17:13:26 104438] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 17:13:26 104442] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 17:13:26 104446] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:13:26 104450] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_crypto_write_streams|
[2025/04/30 17:13:26 104454] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 17:13:26 104458] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 17:13:26 104462] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_crypto_write_streams|
[2025/04/30 17:13:26 104466] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 17:13:26 104471] [info] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746033206104471|
[2025/04/30 17:13:26 104476] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005596A3D8C35C|
[2025/04/30 17:13:26 104480] [info] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 17:13:26 104485] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33675|rtt_var:16837|pto_duration:101023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 104493] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206205515|now:1746033206104484|interv:101031|
[2025/04/30 17:13:26 104505] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:1|expire:1746033206205515|now:1746033206104484|interval:101031|pto_count:0|srtt:33675
[2025/04/30 17:13:26 104512] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 17:13:26 104518] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 17:13:26 104523] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b2cc861dc0a4d3f9|spin_bit:0|
[2025/04/30 17:13:26 104528] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:13:26 104532] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 17:13:26 104538] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 17:13:26 104542] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:18|
[2025/04/30 17:13:26 104547] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_new_conn_id_frame|new_conn_id|faf61717|sr_token:5cf48765727b910ba77362f10ef21fed
[2025/04/30 17:13:26 104553] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:18|
[2025/04/30 17:13:26 104557] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_new_conn_id_frame|new_conn_id|2b754919|sr_token:7ee6a1f7046f98669264f951c35c31ad
[2025/04/30 17:13:26 104562] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:18|
[2025/04/30 17:13:26 104566] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_new_conn_id_frame|new_conn_id|fd620f57|sr_token:a734a9d012319204c2488b90e1e68b92
[2025/04/30 17:13:26 104571] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:18|
[2025/04/30 17:13:26 104575] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_new_conn_id_frame|new_conn_id|39108f98|sr_token:3ef66e6eef6ebc8845b2d1dc5a928b3d
[2025/04/30 17:13:26 104579] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:18|
[2025/04/30 17:13:26 104583] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_new_conn_id_frame|new_conn_id|e25299ca|sr_token:e4806413bf418414799a8f6bc566d359
[2025/04/30 17:13:26 104588] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:ACK_01RTT|expire:1746033206127895|now:1746033206102895|interv:25000|
[2025/04/30 17:13:26 104593] [debug] |scid:b2cc861dc0a4d3f9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206102895|max_ack_delay:25000|
[2025/04/30 17:13:26 104598] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 17:13:26 104602] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746033206102895|dcid:b2cc861dc0a4d3f9|dcid_seq:0|
[2025/04/30 17:13:26 104607] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005596A3D8C35C|cnt:0|
[2025/04/30 17:13:26 104613] [debug] |scid:b2cc861dc0a4d3f9|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/04/30 17:13:26 104617] [debug] |scid:b2cc861dc0a4d3f9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 17:13:26 104622] [debug] |scid:b2cc861dc0a4d3f9|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 17:13:26 104628] [info] |scid:b2cc861dc0a4d3f9|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:00005596A3D8C35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 17:13:26 104637] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd|
[2025/04/30 17:13:26 104642] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1747|first_ack_range:0|largest_pkt_recv_time:1746033206102895|
[2025/04/30 17:13:26 104647] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 17:13:26 104651] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:13:26 104656] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 17:13:26 104660] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1765|first_ack_range:0|largest_pkt_recv_time:1746033206102895|
[2025/04/30 17:13:26 104664] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 17:13:26 104668] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:13:26 104672] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 17:13:26 104677] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_get_perf_class|conn:00005596A3D8C35C|path_id:0|path_srtt:33675|min_srtt:33675|path_bw:771|loss_rate:50.00|path_pto:0|
[2025/04/30 17:13:26 104682] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005596A3D8C35C|path_id:0|path_srtt:33675|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:13:26 104687] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:4|
[2025/04/30 17:13:26 104692] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 104696] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 104700] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_get_perf_class|conn:00005596A3D8C35C|path_id:0|path_srtt:33675|min_srtt:33675|path_bw:771|loss_rate:50.00|path_pto:0|
[2025/04/30 17:13:26 104705] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_can_send|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |path:0|can:1|pkt_sz:30|schedule_bytes:64|inflight:0|cwnd:139040|conn:00005596A3D8C35C|stream_id:0|stream_offset:17|
[2025/04/30 17:13:26 104710] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005596A3D8C35C|path_id:0|path_srtt:33675|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:13:26 104714] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:30|reinj:0|path_class:4|
[2025/04/30 17:13:26 104719] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 17:13:26 104724] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:13:26 104758] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746033206104730|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 104764] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:0|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 104769] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 17:13:26 104787] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33675|rtt_var:16837|pto_duration:101023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 104799] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 104808] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:13:26 104812] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 17:13:26 104816] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206205753|now:1746033206104787|interv:100966|
[2025/04/30 17:13:26 104820] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:1|expire:1746033206205753|now:1746033206104787|interval:100966|pto_count:0|srtt:33675
[2025/04/30 17:13:26 104825] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 17:13:26 104830] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:119|pkt_type:INIT|frame:ACK |
[2025/04/30 17:13:26 104834] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 17:13:26 104862] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:64|now:1746033206104841|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 104868] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:5|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 17:13:26 104873] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 17:13:26 104877] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 17:13:26 104881] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 17:13:26 104885] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:13:26 104906] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1746033206104891|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 104912] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:1|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 104916] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 17:13:26 104921] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_can_send|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:64|cwnd:139040|conn:00005596A3D8C35C|stream_id:0|stream_offset:17|
[2025/04/30 17:13:26 104925] [debug] |scid:b2cc861dc0a4d3f9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:13:26 104930] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 17:13:26 104949] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:0|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1746033206104935|stream_id:0|stream_offset:17|
[2025/04/30 17:13:26 104954] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:0|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 104959] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 17:13:26 104964] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33675|rtt_var:16837|pto_duration:101023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 104972] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 104976] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 64|
[2025/04/30 17:13:26 104980] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:13:26 104984] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 17:13:26 104987] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206205753|now:1746033206104963|interv:100790|
[2025/04/30 17:13:26 104991] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:1|expire:1746033206205753|now:1746033206104963|interval:100790|pto_count:0|srtt:33675
[2025/04/30 17:13:26 104996] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/04/30 17:13:26 105001] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206127895|
[2025/04/30 17:13:26 105005] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206127895|
[2025/04/30 17:13:26 105009] [debug] |xqc_engine_wakeup_after|wakeup:1746033206127895|now:1746033206105009|diff:22886|
[2025/04/30 17:13:26 105013] [debug] |xqc_engine_main_logic|END|now:1746033206104432|
[2025/04/30 17:13:26 105019] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206105019|
[2025/04/30 17:13:26 105023] [debug] |xqc_engine_wakeup_after|wakeup:1746033206127895|now:1746033206105023|diff:22872|
[2025/04/30 17:13:26 105027] [debug] |xqc_engine_main_logic|END|now:1746033206105019|
[2025/04/30 17:13:26 126292] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206126291|
[2025/04/30 17:13:26 126304] [debug] |xqc_engine_wakeup_after|wakeup:1746033206127895|now:1746033206126304|diff:1591|
[2025/04/30 17:13:26 126309] [debug] |xqc_engine_main_logic|END|now:1746033206126291|
[2025/04/30 17:13:26 127377] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206127377|
[2025/04/30 17:13:26 127383] [debug] |xqc_engine_wakeup_after|wakeup:1746033206127895|now:1746033206127383|diff:512|
[2025/04/30 17:13:26 127387] [debug] |xqc_engine_main_logic|END|now:1746033206127377|
[2025/04/30 17:13:26 129514] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206129514|
[2025/04/30 17:13:26 129520] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206127895|pq_index:0|
[2025/04/30 17:13:26 129525] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206104432|
[2025/04/30 17:13:26 129530] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206129529|
[2025/04/30 17:13:26 129535] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033206127895|now:1746033206129529|
[2025/04/30 17:13:26 129539] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:13:26 129543] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033206127895|now:1746033206129529|
[2025/04/30 17:13:26 129547] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:13:26 129553] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|largest_recv:0|ack_delay:26658|first_ack_range:0|largest_pkt_recv_time:1746033206102895|
[2025/04/30 17:13:26 129557] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 17:13:26 129561] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 17:13:26 129566] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:13:26 129577] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 129582] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:13:26 129587] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 17:13:26 129625] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:1|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:94|now:1746033206129595|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 129634] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:1|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 129643] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206205753|
[2025/04/30 17:13:26 129649] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206205753|
[2025/04/30 17:13:26 129655] [debug] |xqc_engine_wakeup_after|wakeup:1746033206205753|now:1746033206129655|diff:76098|
[2025/04/30 17:13:26 129661] [debug] |xqc_engine_main_logic|END|now:1746033206129529|
[2025/04/30 17:13:26 135657] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:256|state:ESTABED|recv_time:1746033206135656|
[2025/04/30 17:13:26 135676] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b2cc861dc0a4d3f9|spin_bit:0|
[2025/04/30 17:13:26 135689] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 17:13:26 135696] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 17:13:26 135707] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 17:13:26 135716] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:6|
[2025/04/30 17:13:26 135725] [debug] |scid:b2cc861dc0a4d3f9|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 17:13:26 135734] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206205753|pq_index:0|
[2025/04/30 17:13:26 135743] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206129529|
[2025/04/30 17:13:26 135751] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_crypto_frame|level:3|
[2025/04/30 17:13:26 135791] [debug] |scid:b2cc861dc0a4d3f9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 17:13:26 135803] [debug] |scid:b2cc861dc0a4d3f9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|135u|
[2025/04/30 17:13:26 135839] [error] |scid:b2cc861dc0a4d3f9|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 17:13:26 135848] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:7|
[2025/04/30 17:13:26 135941] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:1e|
[2025/04/30 17:13:26 135948] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005596A3D8C35C|
[2025/04/30 17:13:26 135955] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:30|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 17:13:26 135961] [info] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 17:13:26 135966] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33675|rtt_var:16837|pto_duration:101023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 135972] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 135977] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 135982] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 30|
[2025/04/30 17:13:26 135992] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206231958|now:1746033206135966|interv:95992|
[2025/04/30 17:13:26 135997] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:2|expire:1746033206231958|now:1746033206135966|interval:95992|pto_count:0|srtt:33675
[2025/04/30 17:13:26 136003] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:ACK_01RTT|expire:1746033206160656|now:1746033206135656|interv:25000|
[2025/04/30 17:13:26 136009] [debug] |scid:b2cc861dc0a4d3f9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206135656|max_ack_delay:25000|
[2025/04/30 17:13:26 136015] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 17:13:26 136021] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:256|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746033206135656|dcid:b2cc861dc0a4d3f9|dcid_seq:0|
[2025/04/30 17:13:26 136028] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326135656|now:1746033206135656|interv:120000000|
[2025/04/30 17:13:26 136033] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326135656|now:1746033206135656|interv:120000000|
[2025/04/30 17:13:26 136038] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206136038|
[2025/04/30 17:13:26 136043] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206136043|
[2025/04/30 17:13:26 136049] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:13:26 136056] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_crypto_write_streams|
[2025/04/30 17:13:26 136063] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 17:13:26 136070] [debug] |scid:b2cc861dc0a4d3f9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 17:13:26 136083] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5793e0ec86f79f70|sr_token:40d03049ff7f0000f7a11ca096550000|seq_num:1
[2025/04/30 17:13:26 136090] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3ef477f4871413f1|sr_token:40d03049ff7f0000f7a11ca096550000|seq_num:2
[2025/04/30 17:13:26 136095] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_get_perf_class|conn:00005596A3D8C35C|path_id:0|path_srtt:33675|min_srtt:33675|path_bw:771|loss_rate:50.00|path_pto:0|
[2025/04/30 17:13:26 136100] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005596A3D8C35C|path_id:0|path_srtt:33675|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:13:26 136104] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 17:13:26 136109] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_get_perf_class|conn:00005596A3D8C35C|path_id:0|path_srtt:33675|min_srtt:33675|path_bw:771|loss_rate:50.00|path_pto:0|
[2025/04/30 17:13:26 136113] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005596A3D8C35C|path_id:0|path_srtt:33675|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:13:26 136118] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 17:13:26 136126] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:13:26 136131] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-4|next_skip_chance:1746033206514199|current_time:1746033206136130|
[2025/04/30 17:13:26 136135] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 17:13:26 136170] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:5|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:30|now:1746033206136142|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 136176] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:5|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 136181] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1184|
[2025/04/30 17:13:26 136188] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33675|rtt_var:16837|pto_duration:101023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 136195] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 136202] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 136208] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 67|
[2025/04/30 17:13:26 136215] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206263165|now:1746033206136188|interv:126977|
[2025/04/30 17:13:26 136221] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:2|expire:1746033206263165|now:1746033206136188|interval:126977|pto_count:0|srtt:33675
[2025/04/30 17:13:26 136229] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:67|
[2025/04/30 17:13:26 136236] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:13:26 136243] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 17:13:26 136272] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:67|now:1746033206136249|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 136278] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 136285] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:67|applimit:1184|
[2025/04/30 17:13:26 136292] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33675|rtt_var:16837|pto_duration:101023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 136299] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 136305] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 136312] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 104|
[2025/04/30 17:13:26 136318] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206263272|now:1746033206136291|interv:126981|
[2025/04/30 17:13:26 136331] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:2|expire:1746033206263272|now:1746033206136291|interval:126981|pto_count:0|srtt:33675
[2025/04/30 17:13:26 136339] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:104|
[2025/04/30 17:13:26 136346] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206160656|
[2025/04/30 17:13:26 136353] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206160656|
[2025/04/30 17:13:26 136359] [debug] |xqc_engine_wakeup_after|wakeup:1746033206160656|now:1746033206136358|diff:24298|
[2025/04/30 17:13:26 136366] [debug] |xqc_engine_main_logic|END|now:1746033206136043|
[2025/04/30 17:13:26 136378] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:32|state:ESTABED|recv_time:1746033206136377|
[2025/04/30 17:13:26 136385] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b2cc861dc0a4d3f9|spin_bit:0|
[2025/04/30 17:13:26 136393] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 17:13:26 136398] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 17:13:26 136407] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 17:13:26 136414] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:2|
[2025/04/30 17:13:26 136421] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|conn:00005596A3D8C35C|path:0|pkt_num:0|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 17:13:26 136428] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94|prior_delivered:1184|prior_time:1746033206104730|is_app_limited:1|send_elapse:205|ack_elapse:31647|ctl_first_sent_time:1746033206104935|lagest_ack_time:1746033206136377|curr_delivered:1214|
[2025/04/30 17:13:26 136435] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_sent_time_update:1746033206104935|
[2025/04/30 17:13:26 136442] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 17:13:26 136449] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 17:13:26 136454] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|before update rtt|conn:00005596A3D8C35C|srtt:33675|rttvar:16837|minrtt:33675|latest_rtt:31442|ack_delay:104|
[2025/04/30 17:13:26 136459] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |after update rtt|conn:00005596A3D8C35C|srtt:33383|rttvar:13212|minrtt:31442|latest_rtt:31442|ack_delay:104|
[2025/04/30 17:13:26 136466] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 17:13:26 136473] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:13:26 136479] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33383|rtt_var:13212|pto_duration:86231|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 136486] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 136492] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 136498] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:13:26 136504] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206248480|now:1746033206136479|interv:112001|
[2025/04/30 17:13:26 136510] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:2|expire:1746033206248480|now:1746033206136479|interval:112001|pto_count:0|srtt:33383
[2025/04/30 17:13:26 136524] [debug] |scid:b2cc861dc0a4d3f9|xqc_generate_sample|sampler: send_elapse 205, ack_elapse 31647, delivered 30|rate 947|lost 0|
[2025/04/30 17:13:26 136531] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 17:13:26 136536] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (947) in round 2|
[2025/04/30 17:13:26 136540] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_min_rtt|probertt expire|rtt:31442, old_rtt:33675|
[2025/04/30 17:13:26 136546] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31442, old_rtt:33675|
[2025/04/30 17:13:26 136553] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:189|
[2025/04/30 17:13:26 136559] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:30|po_sent_time:1746033206104935|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:13:26 136566] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:30|po_sent_time:1746033206104935|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:13:26 136573] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |bbr on ack|mode:0|pacing_rate:11810379|bw:947|cwnd:139070|full_bw_reached:0|inflight:74|srtt:33383|latest_rtt:31442|min_rtt:31442|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:13:26 136579] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 17:13:26 136583] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746033206136377|dcid:b2cc861dc0a4d3f9|dcid_seq:0|
[2025/04/30 17:13:26 136588] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326136377|now:1746033206136377|interv:120000000|
[2025/04/30 17:13:26 136592] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326136377|now:1746033206136377|interv:120000000|
[2025/04/30 17:13:26 136596] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206160656|pq_index:0|
[2025/04/30 17:13:26 136601] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206136043|
[2025/04/30 17:13:26 136605] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206136604|
[2025/04/30 17:13:26 136610] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206136609|
[2025/04/30 17:13:26 136616] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206160656|
[2025/04/30 17:13:26 136620] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206160656|
[2025/04/30 17:13:26 136624] [debug] |xqc_engine_wakeup_after|wakeup:1746033206160656|now:1746033206136624|diff:24032|
[2025/04/30 17:13:26 136628] [debug] |xqc_engine_main_logic|END|now:1746033206136609|
[2025/04/30 17:13:26 136634] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206136633|
[2025/04/30 17:13:26 136637] [debug] |xqc_engine_wakeup_after|wakeup:1746033206160656|now:1746033206136637|diff:24019|
[2025/04/30 17:13:26 136641] [debug] |xqc_engine_main_logic|END|now:1746033206136633|
[2025/04/30 17:13:26 137467] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:1053|state:ESTABED|recv_time:1746033206137466|
[2025/04/30 17:13:26 137489] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b2cc861dc0a4d3f9|spin_bit:0|
[2025/04/30 17:13:26 137498] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 17:13:26 137505] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 17:13:26 137513] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 17:13:26 137520] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:9|
[2025/04/30 17:13:26 137526] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 17:13:26 137533] [debug] |scid:b2cc861dc0a4d3f9|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 17:13:26 137539] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 17:13:26 137545] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206160656|pq_index:0|
[2025/04/30 17:13:26 137552] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206136609|
[2025/04/30 17:13:26 137558] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 17:13:26 137565] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:13:26 137573] [debug] |scid:b2cc861dc0a4d3f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 17:13:26 137580] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 17:13:26 137587] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:1053|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746033206137466|dcid:b2cc861dc0a4d3f9|dcid_seq:0|
[2025/04/30 17:13:26 137594] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326137466|now:1746033206137466|interv:120000000|
[2025/04/30 17:13:26 137600] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326137466|now:1746033206137466|interv:120000000|
[2025/04/30 17:13:26 137608] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206137608|
[2025/04/30 17:13:26 137616] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206137614|
[2025/04/30 17:13:26 137623] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005596A3D8C35C|
[2025/04/30 17:13:26 137631] [debug] |scid:b2cc861dc0a4d3f9|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 17:13:26 137637] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:STREAM_CLOSE|expire:1746033206471330|now:1746033206137637|interv:333693|
[2025/04/30 17:13:26 137679] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|largest_recv:3|ack_delay:213|first_ack_range:3|largest_pkt_recv_time:1746033206137466|
[2025/04/30 17:13:26 137684] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/04/30 17:13:26 137688] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 17:13:26 137693] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:13:26 137698] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 137706] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:13:26 137719] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 17:13:26 137759] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:7|size:14|sent:30|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746033206137729|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 137768] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:7|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 137793] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206248480|
[2025/04/30 17:13:26 137799] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206248480|
[2025/04/30 17:13:26 137805] [debug] |xqc_engine_wakeup_after|wakeup:1746033206248480|now:1746033206137805|diff:110675|
[2025/04/30 17:13:26 137812] [debug] |xqc_engine_main_logic|END|now:1746033206137614|
[2025/04/30 17:13:26 166797] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:36|state:ESTABED|recv_time:1746033206166796|
[2025/04/30 17:13:26 166813] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5793e0ec86f79f70|spin_bit:0|
[2025/04/30 17:13:26 166822] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 17:13:26 166827] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 17:13:26 166834] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 17:13:26 166841] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:2|
[2025/04/30 17:13:26 166848] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|conn:00005596A3D8C35C|path:0|pkt_num:5|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 17:13:26 166856] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67|prior_delivered:1184|prior_time:1746033206104730|is_app_limited:1|send_elapse:31412|ack_elapse:62066|ctl_first_sent_time:1746033206136142|lagest_ack_time:1746033206166796|curr_delivered:1251|
[2025/04/30 17:13:26 166863] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_sent_time_update:1746033206136142|
[2025/04/30 17:13:26 166870] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 17:13:26 166877] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|before update rtt|conn:00005596A3D8C35C|srtt:33383|rttvar:13212|minrtt:31442|latest_rtt:30654|ack_delay:64|
[2025/04/30 17:13:26 166883] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |after update rtt|conn:00005596A3D8C35C|srtt:33034|rttvar:10607|minrtt:30654|latest_rtt:30654|ack_delay:64|
[2025/04/30 17:13:26 166889] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 17:13:26 166896] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:13:26 166903] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33034|rtt_var:10607|pto_duration:75462|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 166910] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 166916] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 166922] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:13:26 166933] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206237711|now:1746033206166902|interv:70809|
[2025/04/30 17:13:26 166937] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:2|expire:1746033206237711|now:1746033206166902|interval:70809|pto_count:0|srtt:33034
[2025/04/30 17:13:26 166942] [debug] |scid:b2cc861dc0a4d3f9|xqc_generate_sample|sampler: send_elapse 31412, ack_elapse 62066, delivered 67|rate 1079|lost 0|
[2025/04/30 17:13:26 166946] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1079) in round 2|
[2025/04/30 17:13:26 166950] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_min_rtt|probertt expire|rtt:30654, old_rtt:31442|
[2025/04/30 17:13:26 166954] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30654, old_rtt:31442|
[2025/04/30 17:13:26 166958] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:215|
[2025/04/30 17:13:26 166962] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139070|packet_lost:0|acked:37|po_sent_time:1746033206136142|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:13:26 166967] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139070|packet_lost:0|acked:37|po_sent_time:1746033206136142|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1214|
[2025/04/30 17:13:26 166971] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |bbr on ack|mode:0|pacing_rate:11810379|bw:1079|cwnd:139107|full_bw_reached:0|inflight:37|srtt:33034|latest_rtt:30654|min_rtt:30654|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 17:13:26 166977] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:19|
[2025/04/30 17:13:26 166981] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_set_cid_retired_ts|retired|cid:b2cc861dc0a4d3f9|seq:0|len:8|
[2025/04/30 17:13:26 166986] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:RETIRE_CID|expire:1746033206468372|now:1746033206166986|interv:301386|
[2025/04/30 17:13:26 166990] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 17:13:26 166995] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:ACK_01RTT|expire:1746033206191796|now:1746033206166796|interv:25000|
[2025/04/30 17:13:26 167000] [debug] |scid:b2cc861dc0a4d3f9|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206166796|max_ack_delay:25000|
[2025/04/30 17:13:26 167005] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 17:13:26 167009] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746033206166796|dcid:5793e0ec86f79f70|dcid_seq:1|
[2025/04/30 17:13:26 167014] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326166796|now:1746033206166796|interv:120000000|
[2025/04/30 17:13:26 167018] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326166796|now:1746033206166796|interv:120000000|
[2025/04/30 17:13:26 167022] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206248480|pq_index:0|
[2025/04/30 17:13:26 167026] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206137614|
[2025/04/30 17:13:26 167030] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206167030|
[2025/04/30 17:13:26 167035] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206167034|
[2025/04/30 17:13:26 167051] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9fea4badd7a75464|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 17:13:26 167057] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_get_perf_class|conn:00005596A3D8C35C|path_id:0|path_srtt:33034|min_srtt:33034|path_bw:1079|loss_rate:50.00|path_pto:0|
[2025/04/30 17:13:26 167061] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005596A3D8C35C|path_id:0|path_srtt:33034|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:13:26 167066] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:4|
[2025/04/30 17:13:26 167071] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:13:26 167076] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 17:13:26 167111] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:8|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746033206167083|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 167117] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:8|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 167122] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 17:13:26 167126] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:33034|rtt_var:10607|pto_duration:75462|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 167131] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 167135] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 167138] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 74|
[2025/04/30 17:13:26 167142] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206268545|now:1746033206167126|interv:101419|
[2025/04/30 17:13:26 167146] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:2|expire:1746033206268545|now:1746033206167126|interval:101419|pto_count:0|srtt:33034
[2025/04/30 17:13:26 167151] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139107|inflight:74|
[2025/04/30 17:13:26 167156] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206191796|
[2025/04/30 17:13:26 167160] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206191796|
[2025/04/30 17:13:26 167164] [debug] |xqc_engine_wakeup_after|wakeup:1746033206191796|now:1746033206167164|diff:24632|
[2025/04/30 17:13:26 167168] [debug] |xqc_engine_main_logic|END|now:1746033206167034|
[2025/04/30 17:13:26 167174] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206167174|
[2025/04/30 17:13:26 167178] [debug] |xqc_engine_wakeup_after|wakeup:1746033206191796|now:1746033206167178|diff:24618|
[2025/04/30 17:13:26 167182] [debug] |xqc_engine_main_logic|END|now:1746033206167174|
[2025/04/30 17:13:26 192672] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206192672|
[2025/04/30 17:13:26 192684] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206191796|pq_index:0|
[2025/04/30 17:13:26 192693] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206167034|
[2025/04/30 17:13:26 192699] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206192698|
[2025/04/30 17:13:26 192703] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746033206191796|now:1746033206192698|
[2025/04/30 17:13:26 192707] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 17:13:26 192711] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746033206191796|now:1746033206192698|
[2025/04/30 17:13:26 192715] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:13:26 192721] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|largest_recv:4|ack_delay:25925|first_ack_range:4|largest_pkt_recv_time:1746033206166796|
[2025/04/30 17:13:26 192725] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|high:4|low:0|pkt_pns:2|
[2025/04/30 17:13:26 192729] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 17:13:26 192733] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:13:26 192738] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 192743] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:13:26 192748] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 17:13:26 192797] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:9|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746033206192755|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 192804] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:9|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 192810] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206268545|
[2025/04/30 17:13:26 192814] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206268545|
[2025/04/30 17:13:26 192818] [debug] |xqc_engine_wakeup_after|wakeup:1746033206268545|now:1746033206192818|diff:75727|
[2025/04/30 17:13:26 192822] [debug] |xqc_engine_main_logic|END|now:1746033206192698|
[2025/04/30 17:13:26 222903] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:37|state:ESTABED|recv_time:1746033206222902|
[2025/04/30 17:13:26 222922] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5793e0ec86f79f70|spin_bit:0|
[2025/04/30 17:13:26 222935] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 17:13:26 222942] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 17:13:26 222953] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 17:13:26 222961] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:2|
[2025/04/30 17:13:26 222972] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|conn:00005596A3D8C35C|path:0|pkt_num:8|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 17:13:26 222981] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74|prior_delivered:1251|prior_time:1746033206166796|is_app_limited:0|send_elapse:30941|ack_elapse:56106|ctl_first_sent_time:1746033206167083|lagest_ack_time:1746033206222902|curr_delivered:1288|
[2025/04/30 17:13:26 223000] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_sent_time_update:1746033206167083|
[2025/04/30 17:13:26 223009] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 17:13:26 223014] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|before update rtt|conn:00005596A3D8C35C|srtt:33034|rttvar:10607|minrtt:30654|latest_rtt:55819|ack_delay:25240|
[2025/04/30 17:13:26 223020] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |after update rtt|conn:00005596A3D8C35C|srtt:32727|rttvar:8569|minrtt:30654|latest_rtt:55819|ack_delay:25240|
[2025/04/30 17:13:26 223025] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 17:13:26 223031] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:5|po_sent_time:1746033206136249|lost_send_time:1746033206160106|loss_delay:62796|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 17:13:26 223038] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746033206136249u|
[2025/04/30 17:13:26 223046] [stats] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_detect_lost|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |lost interval:1746033206222902|lost_count:1|send_count:11|pkt_num:6|po_send_time:1746033206136249|srtt:32727|cwnd:139107|bw:1079|conn_life:2405742|now:0|last_lost_time:2405742|
[2025/04/30 17:13:26 223056] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/04/30 17:13:26 223064] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:13:26 223070] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005596A3D8C35C|path:0|
[2025/04/30 17:13:26 223075] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:13:26 223080] [debug] |scid:b2cc861dc0a4d3f9|xqc_generate_sample|sampler: send_elapse 30941, ack_elapse 56106, delivered 37|rate 659|lost 1|
[2025/04/30 17:13:26 223085] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 17:13:26 223090] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (659) in round 3|
[2025/04/30 17:13:26 223096] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30654, old_rtt:30654|
[2025/04/30 17:13:26 223101] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:74|
[2025/04/30 17:13:26 223106] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139107|packet_lost:1|acked:37|po_sent_time:1746033206167083|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1288|
[2025/04/30 17:13:26 223112] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139107|packet_lost:1|acked:37|po_sent_time:1746033206167083|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1288|
[2025/04/30 17:13:26 223118] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |bbr on ack|mode:0|pacing_rate:11810379|bw:1079|cwnd:139144|full_bw_reached:0|inflight:0|srtt:32727|latest_rtt:55819|min_rtt:30654|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:13:26 223126] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 17:13:26 223135] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746033206222902|dcid:5793e0ec86f79f70|dcid_seq:1|
[2025/04/30 17:13:26 223145] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326222902|now:1746033206222902|interv:120000000|
[2025/04/30 17:13:26 223157] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326222902|now:1746033206222902|interv:120000000|
[2025/04/30 17:13:26 223162] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206268545|pq_index:0|
[2025/04/30 17:13:26 223168] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206192698|
[2025/04/30 17:13:26 223173] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206223173|
[2025/04/30 17:13:26 223179] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206223178|
[2025/04/30 17:13:26 223187] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_get_perf_class|conn:00005596A3D8C35C|path_id:0|path_srtt:32727|min_srtt:32727|path_bw:1079|loss_rate:50.00|path_pto:0|
[2025/04/30 17:13:26 223193] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_can_send|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:139144|conn:00005596A3D8C35C|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 223199] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005596A3D8C35C|path_id:0|path_srtt:32727|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:13:26 223205] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:6|size:37|reinj:0|path_class:4|
[2025/04/30 17:13:26 223212] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 17:13:26 223218] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_can_send|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |path:0|can:1|pkt_sz:37|schedule_bytes:0|inflight:0|cwnd:139144|conn:00005596A3D8C35C|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 223226] [debug] |scid:b2cc861dc0a4d3f9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 17:13:26 223232] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 17:13:26 223269] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746033206223240|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 223279] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:10|origin_pktnum:6|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 17:13:26 223287] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 17:13:26 223293] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|srtt:32727|rtt_var:8569|pto_duration:67003|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 17:13:26 223300] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 17:13:26 223307] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 17:13:26 223313] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_pto_time_and_space|conn:00005596A3D8C35C|path:0|PNS: 2, unacked: 37|
[2025/04/30 17:13:26 223319] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:LOSS_DETECTION|expire:1746033206316243|now:1746033206223293|interv:92950|
[2025/04/30 17:13:26 223324] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005596A3D8C35C|path:0|pns:2|expire:1746033206316243|now:1746033206223293|interval:92950|pto_count:0|srtt:32727
[2025/04/30 17:13:26 223334] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139144|inflight:37|
[2025/04/30 17:13:26 223339] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206316243|
[2025/04/30 17:13:26 223343] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206316243|
[2025/04/30 17:13:26 223347] [debug] |xqc_engine_wakeup_after|wakeup:1746033206316243|now:1746033206223347|diff:92896|
[2025/04/30 17:13:26 223352] [debug] |xqc_engine_main_logic|END|now:1746033206223178|
[2025/04/30 17:13:26 223357] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206223357|
[2025/04/30 17:13:26 223361] [debug] |xqc_engine_wakeup_after|wakeup:1746033206316243|now:1746033206223361|diff:92882|
[2025/04/30 17:13:26 223365] [debug] |xqc_engine_main_logic|END|now:1746033206223357|
[2025/04/30 17:13:26 253981] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:38|state:ESTABED|recv_time:1746033206253976|
[2025/04/30 17:13:26 254008] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5793e0ec86f79f70|spin_bit:0|
[2025/04/30 17:13:26 254026] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 17:13:26 254036] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 17:13:26 254050] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 17:13:26 254059] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:2|
[2025/04/30 17:13:26 254071] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|conn:00005596A3D8C35C|path:0|pkt_num:10|origin_pktnum:6|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 17:13:26 254081] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:37|prior_delivered:1288|prior_time:1746033206223240|is_app_limited:0|send_elapse:0|ack_elapse:30736|ctl_first_sent_time:1746033206223240|lagest_ack_time:1746033206253976|curr_delivered:1325|
[2025/04/30 17:13:26 254091] [debug] |scid:b2cc861dc0a4d3f9|xqc_update_sample|sampler_sent_time_update:1746033206223240|
[2025/04/30 17:13:26 254101] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 17:13:26 254108] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|before update rtt|conn:00005596A3D8C35C|srtt:32727|rttvar:8569|minrtt:30654|latest_rtt:30736|ack_delay:88|
[2025/04/30 17:13:26 254118] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_update_rtt|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |after update rtt|conn:00005596A3D8C35C|srtt:32468|rttvar:6946|minrtt:30654|latest_rtt:30736|ack_delay:88|
[2025/04/30 17:13:26 254125] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 17:13:26 254131] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 17:13:26 254136] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005596A3D8C35C|path:0|
[2025/04/30 17:13:26 254141] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:13:26 254146] [debug] |scid:b2cc861dc0a4d3f9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30736, delivered 37|rate 1203|lost 1|
[2025/04/30 17:13:26 254155] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 17:13:26 254163] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203) in round 4|
[2025/04/30 17:13:26 254172] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_update_min_rtt|minrtt expire|rtt:30654, old_rtt:30654|
[2025/04/30 17:13:26 254179] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:74|
[2025/04/30 17:13:26 254196] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139144|packet_lost:0|acked:37|po_sent_time:1746033206223240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1325|
[2025/04/30 17:13:26 254202] [debug] |scid:b2cc861dc0a4d3f9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139144|packet_lost:0|acked:37|po_sent_time:1746033206223240|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1325|
[2025/04/30 17:13:26 254208] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_ack_received|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd |bbr on ack|mode:0|pacing_rate:11810379|bw:1203|cwnd:139181|full_bw_reached:0|inflight:0|srtt:32468|latest_rtt:30736|min_rtt:30654|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 17:13:26 254216] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 17:13:26 254223] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746033206253976|dcid:5793e0ec86f79f70|dcid_seq:1|
[2025/04/30 17:13:26 254230] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326253976|now:1746033206253976|interv:120000000|
[2025/04/30 17:13:26 254236] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326253976|now:1746033206253976|interv:120000000|
[2025/04/30 17:13:26 254241] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206316243|pq_index:0|
[2025/04/30 17:13:26 254246] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206223178|
[2025/04/30 17:13:26 254252] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206254252|
[2025/04/30 17:13:26 254259] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206254257|
[2025/04/30 17:13:26 254269] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206468372|
[2025/04/30 17:13:26 254274] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206468372|
[2025/04/30 17:13:26 254279] [debug] |xqc_engine_wakeup_after|wakeup:1746033206468372|now:1746033206254279|diff:214093|
[2025/04/30 17:13:26 254285] [debug] |xqc_engine_main_logic|END|now:1746033206254257|
[2025/04/30 17:13:26 254292] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206254292|
[2025/04/30 17:13:26 254297] [debug] |xqc_engine_wakeup_after|wakeup:1746033206468372|now:1746033206254297|diff:214075|
[2025/04/30 17:13:26 254302] [debug] |xqc_engine_main_logic|END|now:1746033206254292|
[2025/04/30 17:13:26 363451] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:29|state:ESTABED|recv_time:1746033206363447|
[2025/04/30 17:13:26 363478] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5793e0ec86f79f70|spin_bit:0|
[2025/04/30 17:13:26 363496] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 17:13:26 363505] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 17:13:26 363519] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 17:13:26 363528] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:19|
[2025/04/30 17:13:26 363541] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:ACK_01RTT|expire:1746033206388447|now:1746033206363447|interv:25000|
[2025/04/30 17:13:26 363554] [debug] |scid:b2cc861dc0a4d3f9|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206363447|max_ack_delay:25000|
[2025/04/30 17:13:26 363578] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 17:13:26 363588] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:9|frame:RETIRE_CONNECTION_ID |recv_time:1746033206363447|dcid:5793e0ec86f79f70|dcid_seq:1|
[2025/04/30 17:13:26 363598] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326363447|now:1746033206363447|interv:120000000|
[2025/04/30 17:13:26 363606] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326363447|now:1746033206363447|interv:120000000|
[2025/04/30 17:13:26 363614] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206468372|pq_index:0|
[2025/04/30 17:13:26 363622] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206254257|
[2025/04/30 17:13:26 363630] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206363630|
[2025/04/30 17:13:26 363640] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206363638|
[2025/04/30 17:13:26 363652] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206388447|
[2025/04/30 17:13:26 363659] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206388447|
[2025/04/30 17:13:26 363667] [debug] |xqc_engine_wakeup_after|wakeup:1746033206388447|now:1746033206363667|diff:24780|
[2025/04/30 17:13:26 363676] [debug] |xqc_engine_main_logic|END|now:1746033206363638|
[2025/04/30 17:13:26 363689] [info] |xqc_engine_packet_process|==>|conn:00005596A3D8C35C|size:30|state:ESTABED|recv_time:1746033206363688|
[2025/04/30 17:13:26 363697] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5793e0ec86f79f70|spin_bit:0|
[2025/04/30 17:13:26 363705] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 17:13:26 363713] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 17:13:26 363724] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 17:13:26 363731] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_frames|frame_type:12|
[2025/04/30 17:13:26 363738] [debug] |scid:b2cc861dc0a4d3f9|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 17:13:26 363747] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:13:26 363755] [debug] |scid:b2cc861dc0a4d3f9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 17:13:26 363763] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 17:13:26 363795] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_on_pkt_processed|====>|conn:00005596A3D8C35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:10|frame:MAX_STREAMS |recv_time:1746033206363688|dcid:5793e0ec86f79f70|dcid_seq:1|
[2025/04/30 17:13:26 363802] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:PATH_IDLE|expire:1746033326363688|now:1746033206363688|interv:120000000|
[2025/04/30 17:13:26 363807] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_IDLE|expire:1746033326363688|now:1746033206363688|interv:120000000|
[2025/04/30 17:13:26 363812] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206388447|pq_index:0|
[2025/04/30 17:13:26 363823] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206363638|
[2025/04/30 17:13:26 363828] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206363828|
[2025/04/30 17:13:26 363834] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206363833|
[2025/04/30 17:13:26 363843] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|largest_recv:10|ack_delay:154|first_ack_range:1|largest_pkt_recv_time:1746033206363688|
[2025/04/30 17:13:26 363849] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/04/30 17:13:26 363854] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 17:13:26 363859] [debug] |scid:b2cc861dc0a4d3f9|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 17:13:26 363863] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 17:13:26 363869] [debug] |scid:b2cc861dc0a4d3f9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 17:13:26 363875] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 363882] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 17:13:26 363888] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 17:13:26 363938] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:11|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746033206363897|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 363950] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:11|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 363962] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206468372|
[2025/04/30 17:13:26 363970] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206468372|
[2025/04/30 17:13:26 363978] [debug] |xqc_engine_wakeup_after|wakeup:1746033206468372|now:1746033206363978|diff:104394|
[2025/04/30 17:13:26 363985] [debug] |xqc_engine_main_logic|END|now:1746033206363833|
[2025/04/30 17:13:26 363991] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206363991|
[2025/04/30 17:13:26 363996] [debug] |xqc_engine_wakeup_after|wakeup:1746033206468372|now:1746033206363996|diff:104376|
[2025/04/30 17:13:26 364001] [debug] |xqc_engine_main_logic|END|now:1746033206363991|
[2025/04/30 17:13:26 469059] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206469058|
[2025/04/30 17:13:26 469086] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206468372|pq_index:0|
[2025/04/30 17:13:26 469091] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206363833|
[2025/04/30 17:13:26 469097] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206469095|
[2025/04/30 17:13:26 469102] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746033206468372|now:1746033206469095|
[2025/04/30 17:13:26 469108] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_retire_cid_timeout|retired->removed|cid:b2cc861dc0a4d3f9|seq:0|len:8|
[2025/04/30 17:13:26 469112] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746033206468372|now:1746033206469095|
[2025/04/30 17:13:26 469117] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 17:13:26 469134] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206471330|
[2025/04/30 17:13:26 469138] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206471330|
[2025/04/30 17:13:26 469143] [debug] |xqc_engine_wakeup_after|wakeup:1746033206471330|now:1746033206469142|diff:2188|
[2025/04/30 17:13:26 469147] [debug] |xqc_engine_main_logic|END|now:1746033206469095|
[2025/04/30 17:13:26 471276] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206471276|
[2025/04/30 17:13:26 471283] [debug] |xqc_engine_wakeup_after|wakeup:1746033206471330|now:1746033206471283|diff:47|
[2025/04/30 17:13:26 471287] [debug] |xqc_engine_main_logic|END|now:1746033206471276|
[2025/04/30 17:13:26 472353] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206472353|
[2025/04/30 17:13:26 472359] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206471330|pq_index:0|
[2025/04/30 17:13:26 472363] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206469095|
[2025/04/30 17:13:26 472368] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206472367|
[2025/04/30 17:13:26 472372] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746033206471330|now:1746033206472367|
[2025/04/30 17:13:26 472376] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 17:13:26 472381] [debug] |scid:b2cc861dc0a4d3f9|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 17:13:26 472404] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_close|conn:00005596A3D8C35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 17:13:26 472410] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_set|type:CONN_DRAINING|expire:1746033206728165|now:1746033206472409|interv:255756|
[2025/04/30 17:13:26 472414] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 17:13:26 472419] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 17:13:26 472423] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 17:13:26 472427] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 17:13:26 472431] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 17:13:26 472434] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 17:13:26 472439] [info] |scid:b2cc861dc0a4d3f9|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 17:13:26 472448] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 17:13:26 472465] [stats] |scid:b2cc861dc0a4d3f9|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:1746033203817864|wrt_delay:2286763|snd_delay:2287071|finwrt_delay:2286763|finsnd_delay:2287071|finrcv_delay:2319668|finread_delay:2319767|all_acked_delay:2318583|firstfinack_dely:2318578|close_delay:2319773|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd|path_info:mp is not supported in connection scid:5793e0ec86f79f70|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 17:13:26 472475] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746033206471330|now:1746033206472367|
[2025/04/30 17:13:26 472487] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 17:13:26 472496] [debug] |scid:b2cc861dc0a4d3f9|xqc_path_get_perf_class|conn:00005596A3D8C35C|path_id:0|path_srtt:32468|min_srtt:32468|path_bw:1203|loss_rate:12.50|path_pto:0|
[2025/04/30 17:13:26 472502] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|path srtt|conn:00005596A3D8C35C|path_id:0|path_srtt:32468|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 17:13:26 472510] [debug] |scid:b2cc861dc0a4d3f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:2|
[2025/04/30 17:13:26 472518] [debug] |scid:b2cc861dc0a4d3f9|xqc_check_acked_or_dropped_pkt|conn:00005596A3D8C35C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 17:13:26 472526] [debug] |scid:b2cc861dc0a4d3f9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 17:13:26 472624] [info] |scid:b2cc861dc0a4d3f9|xqc_send_packet_with_pn|<==|conn:00005596A3D8C35C|path:0|pkt_num:12|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746033206472544|stream_id:0|stream_offset:0|
[2025/04/30 17:13:26 472635] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_on_packet_sent|conn:00005596A3D8C35C|path:0|pkt_num:12|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 17:13:26 472642] [debug] |scid:b2cc861dc0a4d3f9|xqc_conn_next_wakeup_time|wakeup_time:1746033206728165|
[2025/04/30 17:13:26 472648] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_wakeup_queue|next_tick_time:1746033206728165|
[2025/04/30 17:13:26 472655] [debug] |xqc_engine_wakeup_after|wakeup:1746033206728165|now:1746033206472655|diff:255510|
[2025/04/30 17:13:26 472663] [debug] |xqc_engine_main_logic|END|now:1746033206472367|
[2025/04/30 17:13:26 728446] [debug] |xqc_engine_main_logic|BEGIN|now:1746033206728445|
[2025/04/30 17:13:26 728474] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746033206728165|pq_index:0|
[2025/04/30 17:13:26 728479] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_add_active_queue|last_ticked_time:1746033206472367|
[2025/04/30 17:13:26 728486] [debug] |scid:b2cc861dc0a4d3f9|xqc_engine_process_conn|conn:00005596A3D8C35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746033206728483|
[2025/04/30 17:13:26 728492] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746033206728165|now:1746033206728483|
[2025/04/30 17:13:26 728496] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746033206728165|now:1746033206728483|
[2025/04/30 17:13:26 728500] [debug] |scid:b2cc861dc0a4d3f9|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 17:13:26 728505] [info] |xqc_engine_main_logic|conn:00005596A3D8C35C|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd|conn_state:13|next_tick_time:1746033206728165
[2025/04/30 17:13:26 728518] [report] |scid:b2cc861dc0a4d3f9|xqc_conn_destroy|00005596A3D8C35C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:2287221|first_send_delay:723|conn_persist:2911358|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-42708-b2cc861dc0a4d3f9 p-193.167.100.100-443-63d72b0d502568fd|hsk_recv:2285735|close_recv:0|close_send:2655384|last_recv:2546528|last_send:2655384|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,12,9,17,0,1024,i96,4,29,38,4,7,2436,0,4,20,29,8000,9,2546,0,4,21,30,400,10,2546,0,4,37,4000,10,2406,4,18,4,11,2546,4,13,40000,12,2655,0-2,0-2,0-0,0-0,0-0,0-32,0-7740,0-2791,0-12,0-9,0-1,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:2|snd_pkt:12|spurious_loss:0|detected_loss:3|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 17:13:26 728581] [debug] |scid:b2cc861dc0a4d3f9|xqc_send_ctl_destroy|destroy|
[2025/04/30 17:13:26 728592] [debug] |scid:b2cc861dc0a4d3f9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 17:13:26 728599] [debug] |scid:b2cc861dc0a4d3f9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 17:13:26 728603] [debug] |scid:b2cc861dc0a4d3f9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 17:13:26 728667] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 17:13:26 728674] [debug] |xqc_engine_main_logic|END|now:1746033206728483|
[2025/04/30 17:13:26 730797] [debug] |xqc_engine_destroy|begin|