[2025/04/30 13:12:00 727030] [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 13:12:00 727062] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:12:00 727066] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:12:00 727071] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:12:00 727075] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:12:00 727082] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:12:00 727086] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:12:00 727090] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:12:00 727094] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:12:00 727213] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018840727211|now:1746018720727211|interv:120000000|
[2025/04/30 13:12:00 727238] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018840727238|now:1746018720727238|interv:120000000|
[2025/04/30 13:12:00 727247] [debug] |xqc_path_create|path:0|dcid:7a9fd33aaa8deebb|scid:64f5221ca189a9e4|create_path_count:1|
[2025/04/30 13:12:00 727254] [debug] |scid:64f5221ca189a9e4|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 13:12:00 727261] [debug] |xqc_path_init|path:0|dcid:7a9fd33aaa8deebb|scid:64f5221ca189a9e4|state:2|
[2025/04/30 13:12:00 727267] [debug] |scid:64f5221ca189a9e4|xqc_conn_create|success|scid:64f5221ca189a9e4|dcid:7a9fd33aaa8deebb|conn:000055FCFB10635C|
[2025/04/30 13:12:00 727274] [debug] |scid:64f5221ca189a9e4|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:12:00 727287] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:12:00 728016] [debug] |scid:64f5221ca189a9e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:12:00 728024] [debug] |scid:64f5221ca189a9e4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:12:00 728030] [debug] |scid:64f5221ca189a9e4|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:12:00 728036] [debug] |scid:64f5221ca189a9e4|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 13:12:00 728043] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018720728042|
[2025/04/30 13:12:00 728048] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_write_streams|
[2025/04/30 13:12:00 728052] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:12:00 728059] [info] |scid:64f5221ca189a9e4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018720728059|
[2025/04/30 13:12:00 728065] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:12:00 728071] [debug] |scid:64f5221ca189a9e4|xqc_path_get_perf_class|conn:000055FCFB10635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:00 728076] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055FCFB10635C|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 13:12:00 728081] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:12:00 728087] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:12:00 728098] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:00 728183] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018720728107|stream_id:0|stream_offset:0|
[2025/04/30 13:12:00 728190] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|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 13:12:00 728195] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:12:00 728200] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:00 728205] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:00 728209] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:00 728213] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:12:00 728217] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721478107|now:1746018720728199|interv:749908|
[2025/04/30 13:12:00 728221] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:0|expire:1746018721478107|now:1746018720728199|interval:749908|pto_count:0|srtt:250000
[2025/04/30 13:12:00 728226] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:12:00 728232] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721478107|
[2025/04/30 13:12:00 728236] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_active_queue|last_ticked_time:1746018720728042|pd_index:0|
[2025/04/30 13:12:00 728240] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721478107|
[2025/04/30 13:12:00 728244] [debug] |xqc_engine_wakeup_after|wakeup:1746018721478107|now:1746018720728244|diff:749863|
[2025/04/30 13:12:00 728250] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:12:00 728305] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721478107|pq_index:0|
[2025/04/30 13:12:00 728314] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018720728042|
[2025/04/30 13:12:00 728322] [debug] |scid:64f5221ca189a9e4|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 13:12:00 728330] [debug] |scid:64f5221ca189a9e4|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:12:00 728339] [debug] |scid:64f5221ca189a9e4|xqc_stream_buff_data|size:17|
[2025/04/30 13:12:00 728346] [info] |scid:64f5221ca189a9e4|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000055FCFB10635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:12:00 728356] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018720728355|
[2025/04/30 13:12:00 728363] [debug] |scid:64f5221ca189a9e4|xqc_path_get_perf_class|conn:000055FCFB10635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:00 728370] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055FCFB10635C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:00 728377] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055FCFB10635C|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 13:12:00 728391] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:12:00 728399] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:00 728406] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055FCFB10635C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:00 728412] [debug] |scid:64f5221ca189a9e4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:12:00 728418] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:00 728460] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018720728428|stream_id:0|stream_offset:17|
[2025/04/30 13:12:00 728470] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:12:00 728477] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:12:00 728482] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:00 728487] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:00 728491] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:00 728495] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:00 728498] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:00 728502] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721478107|now:1746018720728482|interv:749625|
[2025/04/30 13:12:00 728506] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:0|expire:1746018721478107|now:1746018720728482|interval:749625|pto_count:0|srtt:250000
[2025/04/30 13:12:00 728511] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:12:00 728516] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721478107|
[2025/04/30 13:12:00 728520] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_active_queue|last_ticked_time:1746018720728355|pd_index:0|
[2025/04/30 13:12:00 728524] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721478107|
[2025/04/30 13:12:00 728528] [debug] |xqc_engine_wakeup_after|wakeup:1746018721478107|now:1746018720728528|diff:749579|
[2025/04/30 13:12:00 728533] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:12:00 761405] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:222|state:C_INITIAL_SENT|recv_time:1746018720761402|
[2025/04/30 13:12:00 761428] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64f5221ca189a9e4|spin_bit:0|
[2025/04/30 13:12:00 761436] [warn] |scid:64f5221ca189a9e4|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:12:00 761451] [debug] |scid:64f5221ca189a9e4|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:12:00 761459] [info] |scid:64f5221ca189a9e4|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:12:00 761486] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018840761402|now:1746018720761402|interv:120000000|
[2025/04/30 13:12:00 761501] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018840761402|now:1746018720761402|interv:120000000|
[2025/04/30 13:12:00 761506] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721478107|pq_index:0|
[2025/04/30 13:12:00 761511] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018720728355|
[2025/04/30 13:12:00 761516] [debug] |xqc_engine_main_logic|BEGIN|now:1746018720761516|
[2025/04/30 13:12:00 761522] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018720761520|
[2025/04/30 13:12:00 761530] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721478107|
[2025/04/30 13:12:00 761534] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721478107|
[2025/04/30 13:12:00 761538] [debug] |xqc_engine_wakeup_after|wakeup:1746018721478107|now:1746018720761538|diff:716569|
[2025/04/30 13:12:00 761543] [debug] |xqc_engine_main_logic|END|now:1746018720761520|
[2025/04/30 13:12:01 061995] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:1200|state:C_INITIAL_SENT|recv_time:1746018721061992|
[2025/04/30 13:12:01 062033] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:12:01 062040] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 13:12:01 062055] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:01 062062] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:01 062074] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 13:12:01 062079] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:01 062088] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_frame|level:0|
[2025/04/30 13:12:01 062095] [debug] |scid:64f5221ca189a9e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:12:01 062102] [debug] |scid:64f5221ca189a9e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:12:01 062476] [debug] |scid:64f5221ca189a9e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:12:01 062483] [debug] |scid:64f5221ca189a9e4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:12:01 062488] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721478107|pq_index:0|
[2025/04/30 13:12:01 062493] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018720761520|
[2025/04/30 13:12:01 062498] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:01 062502] [debug] |scid:64f5221ca189a9e4|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:01 062510] [info] |scid:64f5221ca189a9e4|xqc_conn_confirm_cid|dcid change|ori:7a9fd33aaa8deebb|new:95d5ab96f857d472|
[2025/04/30 13:12:01 062516] [info] |scid:64f5221ca189a9e4|xqc_conn_addr_validated|Address Validated|conn:000055FCFB10635C|role:0|
[2025/04/30 13:12:01 062521] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:01 062527] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:01 062531] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 13:12:01 062536] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING CRYPTO |recv_time:1746018721061992|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 062542] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841061992|now:1746018721061992|interv:120000000|
[2025/04/30 13:12:01 062555] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841061992|now:1746018721061992|interv:120000000|
[2025/04/30 13:12:01 062559] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721062559|
[2025/04/30 13:12:01 062564] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018721062563|
[2025/04/30 13:12:01 062570] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:12:01 062575] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_write_streams|
[2025/04/30 13:12:01 062578] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:12:01 062583] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 13:12:01 062590] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|largest_recv:1|ack_delay:597|first_ack_range:0|largest_pkt_recv_time:1746018721061992|
[2025/04/30 13:12:01 062594] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 13:12:01 062598] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:12:01 062603] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:12:01 062608] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 062614] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:12:01 062620] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:01 062667] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746018721062628|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 062677] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 062685] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:12:01 062692] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:12:01 062720] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721478107|
[2025/04/30 13:12:01 062730] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721478107|
[2025/04/30 13:12:01 062734] [debug] |xqc_engine_wakeup_after|wakeup:1746018721478107|now:1746018721062734|diff:415373|
[2025/04/30 13:12:01 062738] [debug] |xqc_engine_main_logic|END|now:1746018721062563|
[2025/04/30 13:12:01 062744] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721062744|
[2025/04/30 13:12:01 062748] [debug] |xqc_engine_wakeup_after|wakeup:1746018721478107|now:1746018721062748|diff:415359|
[2025/04/30 13:12:01 062752] [debug] |xqc_engine_main_logic|END|now:1746018721062744|
[2025/04/30 13:12:01 062949] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:1200|state:C_INITIAL_RECVD|recv_time:1746018721062948|
[2025/04/30 13:12:01 062960] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:12:01 062966] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_initial|success|Length:1174|
[2025/04/30 13:12:01 062975] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:12:01 062980] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:01 062998] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 13:12:01 063004] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:01 063011] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_frame|level:0|
[2025/04/30 13:12:01 063018] [debug] |scid:64f5221ca189a9e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:12:01 063024] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721478107|pq_index:0|
[2025/04/30 13:12:01 063029] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721062563|
[2025/04/30 13:12:01 063033] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:01 063037] [debug] |scid:64f5221ca189a9e4|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:01 063045] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:01 063052] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:01 063058] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 13:12:01 063066] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746018721062948|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 063073] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841062948|now:1746018721062948|interv:120000000|
[2025/04/30 13:12:01 063080] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841062948|now:1746018721062948|interv:120000000|
[2025/04/30 13:12:01 063086] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721063086|
[2025/04/30 13:12:01 063094] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746018721063093|
[2025/04/30 13:12:01 063101] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 13:12:01 063108] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|largest_recv:2|ack_delay:160|first_ack_range:1|largest_pkt_recv_time:1746018721062948|
[2025/04/30 13:12:01 063112] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 13:12:01 063116] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:12:01 063120] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:12:01 063125] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 063132] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:35|pkt_type:INIT|frame:ACK |
[2025/04/30 13:12:01 063140] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:01 063182] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746018721063150|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 063191] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 063198] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:12:01 063205] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:12:01 063219] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721478107|
[2025/04/30 13:12:01 063226] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721478107|
[2025/04/30 13:12:01 063233] [debug] |xqc_engine_wakeup_after|wakeup:1746018721478107|now:1746018721063233|diff:414874|
[2025/04/30 13:12:01 063239] [debug] |xqc_engine_main_logic|END|now:1746018721063093|
[2025/04/30 13:12:01 063244] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721063244|
[2025/04/30 13:12:01 063248] [debug] |xqc_engine_wakeup_after|wakeup:1746018721478107|now:1746018721063248|diff:414859|
[2025/04/30 13:12:01 063252] [debug] |xqc_engine_main_logic|END|now:1746018721063244|
[2025/04/30 13:12:01 094356] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:223|state:C_INITIAL_RECVD|recv_time:1746018721094355|
[2025/04/30 13:12:01 094372] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:12:01 094378] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:01 094382] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:01 094389] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 13:12:01 094393] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:01 094400] [debug] |scid:64f5221ca189a9e4|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 13:12:01 094407] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721478107|pq_index:0|
[2025/04/30 13:12:01 094414] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721063093|
[2025/04/30 13:12:01 094420] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_frame|level:2|
[2025/04/30 13:12:01 094426] [debug] |scid:64f5221ca189a9e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:12:01 094432] [debug] |scid:64f5221ca189a9e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:12:01 094522] [debug] |scid:64f5221ca189a9e4|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:12:01 094531] [info] |scid:64f5221ca189a9e4|xqc_conn_tls_transport_params_cb|store sr_token with cid: 7a9fd33aaa8deebb|token:0800426164877074e09592dc23d645c1
[2025/04/30 13:12:01 094538] [debug] |scid:64f5221ca189a9e4|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:12:01 094545] [warn] |scid:64f5221ca189a9e4|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:12:01 094805] [debug] |scid:64f5221ca189a9e4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:12:01 094817] [debug] |scid:64f5221ca189a9e4|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:12:01 094827] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:01 094834] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:01 094841] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 13:12:01 094848] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:223|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746018721094355|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 094855] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841094355|now:1746018721094355|interv:120000000|
[2025/04/30 13:12:01 094862] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841094355|now:1746018721094355|interv:120000000|
[2025/04/30 13:12:01 094868] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721094868|
[2025/04/30 13:12:01 094904] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721094903|
[2025/04/30 13:12:01 094912] [info] |scid:64f5221ca189a9e4|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:12:01 094916] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:12:01 094920] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_write_streams|
[2025/04/30 13:12:01 094924] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:12:01 094929] [info] |scid:64f5221ca189a9e4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018721094929|
[2025/04/30 13:12:01 094934] [debug] |scid:64f5221ca189a9e4|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055FCFB10635C|
[2025/04/30 13:12:01 094938] [debug] |scid:64f5221ca189a9e4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:12:01 094943] [info] |scid:64f5221ca189a9e4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:12:01 094948] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 094953] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 094957] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 094961] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:01 094965] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:01 094968] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018721094947|interv:18444998054988456668|
[2025/04/30 13:12:01 094973] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:0|expire:18446744073709551615|now:1746018721094947|interval:18444998054988456668|pto_count:0|srtt:250000
[2025/04/30 13:12:01 094978] [debug] |scid:64f5221ca189a9e4|xqc_conn_early_data_accept|accept|
[2025/04/30 13:12:01 094983] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:12:01 094987] [debug] |scid:64f5221ca189a9e4|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:12:01 094992] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64f5221ca189a9e4|spin_bit:0|
[2025/04/30 13:12:01 094998] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:01 095001] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:01 095007] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 13:12:01 095011] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 095016] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|c9fd105fec8fb70c|sr_token:f7ed5426a407c22172ec5119f551f249
[2025/04/30 13:12:01 095022] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 095026] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|67a73ee379aef9e0|sr_token:0078651b7ea1446138a653f11e39c77b
[2025/04/30 13:12:01 095031] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 095035] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|909355d02dd6d91e|sr_token:5cfca8057ae7964fabfced2a64e822f4
[2025/04/30 13:12:01 095044] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 095048] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|bac68a91d6d707d5|sr_token:edcc204e3ba51b2047fcb9bc0bfb46c7
[2025/04/30 13:12:01 095052] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 095056] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|c6994d0616d2691b|sr_token:0be30bd957e6ebcddd15b5197d06f39d
[2025/04/30 13:12:01 095061] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 095065] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|5071dc923e7867b9|sr_token:762ad81366cbbbd2370373a44548218b
[2025/04/30 13:12:01 095069] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 095073] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|14fbf2c2beef4e61|sr_token:f242b0b98dc01e16024648d9551bf3df
[2025/04/30 13:12:01 095078] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:ACK_01RTT|expire:1746018720786402|now:1746018720761402|interv:25000|
[2025/04/30 13:12:01 095083] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018720761402|max_ack_delay:25000|
[2025/04/30 13:12:01 095088] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 13:12:01 095092] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746018720761402|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 095098] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|largest_recv:1|ack_delay:743|first_ack_range:0|largest_pkt_recv_time:1746018721094355|
[2025/04/30 13:12:01 095103] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 13:12:01 095107] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:12:01 095111] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:12:01 095116] [debug] |scid:64f5221ca189a9e4|xqc_path_get_perf_class|conn:000055FCFB10635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:01 095121] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055FCFB10635C|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 13:12:01 095126] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:12:01 095131] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 095135] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:12:01 095140] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:01 095177] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018721095146|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 095186] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 095194] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:12:01 095207] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 095213] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 095217] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:12:01 095221] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:01 095225] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:01 095228] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721845146|now:1746018721095207|interv:749939|
[2025/04/30 13:12:01 095233] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:1|expire:1746018721845146|now:1746018721095207|interval:749939|pto_count:0|srtt:250000
[2025/04/30 13:12:01 095237] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:118|
[2025/04/30 13:12:01 095242] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:12:01 095247] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:01 095277] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018721095253|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 095286] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 095295] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018720786402|
[2025/04/30 13:12:01 095301] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018720786402|
[2025/04/30 13:12:01 095307] [debug] |xqc_engine_wakeup_after|wakeup:1746018720786402|now:1746018721095307|diff:18446744073709242711|
[2025/04/30 13:12:01 095312] [debug] |xqc_engine_main_logic|END|now:1746018721094903|
[2025/04/30 13:12:01 095320] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:223|state:ESTABED|recv_time:1746018721095320|
[2025/04/30 13:12:01 095325] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_handshake|success|Length:198|
[2025/04/30 13:12:01 095331] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:12:01 095334] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:01 095340] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 13:12:01 095344] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:01 095349] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_frame|level:2|
[2025/04/30 13:12:01 095353] [debug] |scid:64f5221ca189a9e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:12:01 095357] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018720786402|pq_index:0|
[2025/04/30 13:12:01 095361] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721094903|
[2025/04/30 13:12:01 095366] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:01 095370] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:01 095375] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 13:12:01 095383] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:223|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1746018721095320|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 095388] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841095320|now:1746018721095320|interv:120000000|
[2025/04/30 13:12:01 095392] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841095320|now:1746018721095320|interv:120000000|
[2025/04/30 13:12:01 095396] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721095396|
[2025/04/30 13:12:01 095401] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721095400|
[2025/04/30 13:12:01 095405] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018720786402|now:1746018721095400|
[2025/04/30 13:12:01 095409] [debug] |scid:64f5221ca189a9e4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:01 095413] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018720786402|now:1746018721095400|
[2025/04/30 13:12:01 095417] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:01 095421] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:01 095427] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|largest_recv:2|ack_delay:106|first_ack_range:1|largest_pkt_recv_time:1746018721095320|
[2025/04/30 13:12:01 095431] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:2|low:1|pkt_pns:1|
[2025/04/30 13:12:01 095435] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:12:01 095439] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:12:01 095444] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|largest_recv:0|ack_delay:334042|first_ack_range:0|largest_pkt_recv_time:1746018720761402|
[2025/04/30 13:12:01 095448] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:12:01 095452] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:12:01 095456] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:01 095460] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 095464] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 095470] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 13:12:01 095476] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:01 095507] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:2|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:118|now:1746018721095482|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 095517] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 095525] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:01 095532] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-2|next_skip_chance:1746018723420531|current_time:1746018721095531|
[2025/04/30 13:12:01 095542] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:12:01 095571] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:3|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746018721095548|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 095580] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:3|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 095588] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721845146|
[2025/04/30 13:12:01 095594] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721845146|
[2025/04/30 13:12:01 095600] [debug] |xqc_engine_wakeup_after|wakeup:1746018721845146|now:1746018721095600|diff:749546|
[2025/04/30 13:12:01 095604] [debug] |xqc_engine_main_logic|END|now:1746018721095400|
[2025/04/30 13:12:01 095610] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721095610|
[2025/04/30 13:12:01 095614] [debug] |xqc_engine_wakeup_after|wakeup:1746018721845146|now:1746018721095614|diff:749532|
[2025/04/30 13:12:01 095618] [debug] |xqc_engine_main_logic|END|now:1746018721095610|
[2025/04/30 13:12:01 127218] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:1054|state:ESTABED|recv_time:1746018721127214|
[2025/04/30 13:12:01 127250] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64f5221ca189a9e4|spin_bit:0|
[2025/04/30 13:12:01 127269] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:01 127276] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:12:01 127293] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 13:12:01 127302] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:a|
[2025/04/30 13:12:01 127312] [debug] |scid:64f5221ca189a9e4|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 13:12:01 127322] [debug] |scid:64f5221ca189a9e4|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:12:01 127329] [debug] |scid:64f5221ca189a9e4|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 13:12:01 127338] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721845146|pq_index:0|
[2025/04/30 13:12:01 127348] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721095400|
[2025/04/30 13:12:01 127356] [debug] |scid:64f5221ca189a9e4|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:12:01 127366] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:ACK_01RTT|expire:1746018721152214|now:1746018721127214|interv:25000|
[2025/04/30 13:12:01 127373] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721127214|max_ack_delay:25000|
[2025/04/30 13:12:01 127378] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 13:12:01 127383] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM |recv_time:1746018721127214|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 127390] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841127214|now:1746018721127214|interv:120000000|
[2025/04/30 13:12:01 127394] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841127214|now:1746018721127214|interv:120000000|
[2025/04/30 13:12:01 127403] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:31|state:ESTABED|recv_time:1746018721127402|
[2025/04/30 13:12:01 127419] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64f5221ca189a9e4|spin_bit:0|
[2025/04/30 13:12:01 127424] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 13:12:01 127429] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:12:01 127437] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 13:12:01 127443] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:f|
[2025/04/30 13:12:01 127450] [debug] |scid:64f5221ca189a9e4|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 13:12:01 127456] [debug] |scid:64f5221ca189a9e4|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:12:01 127460] [debug] |scid:64f5221ca189a9e4|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:12:01 127465] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:01 127469] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:01 127474] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 13:12:01 127478] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1746018721127402|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 127483] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841127402|now:1746018721127402|interv:120000000|
[2025/04/30 13:12:01 127487] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841127402|now:1746018721127402|interv:120000000|
[2025/04/30 13:12:01 127492] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721127492|
[2025/04/30 13:12:01 127497] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721127496|
[2025/04/30 13:12:01 127503] [debug] |scid:64f5221ca189a9e4|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055FCFB10635C|
[2025/04/30 13:12:01 127561] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|largest_recv:4|ack_delay:159|first_ack_range:1|largest_pkt_recv_time:1746018721127402|
[2025/04/30 13:12:01 127567] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/04/30 13:12:01 127572] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:12:01 127576] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 13:12:01 127581] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:01 127589] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 127597] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:01 127606] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:12:01 127660] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:4|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746018721127616|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 127670] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:4|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 127685] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721845146|
[2025/04/30 13:12:01 127692] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721845146|
[2025/04/30 13:12:01 127698] [debug] |xqc_engine_wakeup_after|wakeup:1746018721845146|now:1746018721127698|diff:717448|
[2025/04/30 13:12:01 127727] [debug] |xqc_engine_main_logic|END|now:1746018721127496|
[2025/04/30 13:12:01 236938] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:222|state:ESTABED|recv_time:1746018721236936|
[2025/04/30 13:12:01 236968] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64f5221ca189a9e4|spin_bit:0|
[2025/04/30 13:12:01 236998] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:12:01 237006] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:12:01 237019] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 13:12:01 237028] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 237037] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|14fbf2c2beef4e61|sr_token:f242b0b98dc01e16024648d9551bf3df
[2025/04/30 13:12:01 237047] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 237054] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|5071dc923e7867b9|sr_token:762ad81366cbbbd2370373a44548218b
[2025/04/30 13:12:01 237062] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 237068] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|c6994d0616d2691b|sr_token:0be30bd957e6ebcddd15b5197d06f39d
[2025/04/30 13:12:01 237073] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 237078] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|bac68a91d6d707d5|sr_token:edcc204e3ba51b2047fcb9bc0bfb46c7
[2025/04/30 13:12:01 237083] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 237088] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|909355d02dd6d91e|sr_token:5cfca8057ae7964fabfced2a64e822f4
[2025/04/30 13:12:01 237093] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 237097] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|67a73ee379aef9e0|sr_token:0078651b7ea1446138a653f11e39c77b
[2025/04/30 13:12:01 237102] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:01 237110] [debug] |scid:64f5221ca189a9e4|xqc_process_new_conn_id_frame|new_conn_id|c9fd105fec8fb70c|sr_token:f7ed5426a407c22172ec5119f551f249
[2025/04/30 13:12:01 237120] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:ACK_01RTT|expire:1746018721261936|now:1746018721236936|interv:25000|
[2025/04/30 13:12:01 237131] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721236936|max_ack_delay:25000|
[2025/04/30 13:12:01 237140] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 13:12:01 237150] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:5|frame:NEW_CONNECTION_ID |recv_time:1746018721236936|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 237160] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841236936|now:1746018721236936|interv:120000000|
[2025/04/30 13:12:01 237168] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841236936|now:1746018721236936|interv:120000000|
[2025/04/30 13:12:01 237191] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721845146|pq_index:0|
[2025/04/30 13:12:01 237200] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721127496|
[2025/04/30 13:12:01 237208] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721237208|
[2025/04/30 13:12:01 237217] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721237215|
[2025/04/30 13:12:01 237230] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721261936|
[2025/04/30 13:12:01 237238] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721261936|
[2025/04/30 13:12:01 237245] [debug] |xqc_engine_wakeup_after|wakeup:1746018721261936|now:1746018721237245|diff:24691|
[2025/04/30 13:12:01 237253] [debug] |xqc_engine_main_logic|END|now:1746018721237215|
[2025/04/30 13:12:01 237268] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:387|state:ESTABED|recv_time:1746018721237267|
[2025/04/30 13:12:01 237277] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:64f5221ca189a9e4|spin_bit:0|
[2025/04/30 13:12:01 237287] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:12:01 237291] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:12:01 237302] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 13:12:01 237311] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:1e|
[2025/04/30 13:12:01 237320] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:01 237330] [debug] |scid:64f5221ca189a9e4|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:12:01 237338] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721261936|pq_index:0|
[2025/04/30 13:12:01 237344] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721237215|
[2025/04/30 13:12:01 237348] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_frame|level:3|
[2025/04/30 13:12:01 237354] [debug] |scid:64f5221ca189a9e4|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:12:01 237359] [debug] |scid:64f5221ca189a9e4|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:12:01 238266] [info] |scid:64f5221ca189a9e4|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055FCFB10635C|
[2025/04/30 13:12:01 238277] [debug] |scid:64f5221ca189a9e4|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 13:12:01 238283] [info] |scid:64f5221ca189a9e4|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:12:01 238287] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 238293] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 238297] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 238300] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:01 238305] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721503428|now:1746018721238287|interv:265141|
[2025/04/30 13:12:01 238309] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721503428|now:1746018721238287|interval:265141|pto_count:0|srtt:250000
[2025/04/30 13:12:01 238318] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:01 238323] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:01 238328] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 13:12:01 238332] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:6|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018721237267|dcid:64f5221ca189a9e4|dcid_seq:0|
[2025/04/30 13:12:01 238337] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841237267|now:1746018721237267|interv:120000000|
[2025/04/30 13:12:01 238342] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841237267|now:1746018721237267|interv:120000000|
[2025/04/30 13:12:01 238346] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721238346|
[2025/04/30 13:12:01 238351] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721238350|
[2025/04/30 13:12:01 238356] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:01 238360] [debug] |scid:64f5221ca189a9e4|xqc_process_crypto_write_streams|
[2025/04/30 13:12:01 238376] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:12:01 238380] [debug] |scid:64f5221ca189a9e4|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:01 238386] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|largest_recv:6|ack_delay:1119|first_ack_range:3|largest_pkt_recv_time:1746018721237267|
[2025/04/30 13:12:01 238390] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:6|low:3|pkt_pns:2|
[2025/04/30 13:12:01 238394] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:12:01 238398] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 13:12:01 238402] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:01 238416] [debug] |scid:64f5221ca189a9e4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2add4d6cfb1a7a93|sr_token:e0175586fd7f0000fa3702dffc550000|seq_num:1
[2025/04/30 13:12:01 238423] [debug] |scid:64f5221ca189a9e4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4861495252a8b58a|sr_token:e0175586fd7f0000fa3702dffc550000|seq_num:2
[2025/04/30 13:12:01 238428] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 238434] [debug] |scid:64f5221ca189a9e4|xqc_path_get_perf_class|conn:000055FCFB10635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:01 238439] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055FCFB10635C|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 13:12:01 238444] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:01 238448] [debug] |scid:64f5221ca189a9e4|xqc_path_get_perf_class|conn:000055FCFB10635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:01 238453] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055FCFB10635C|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 13:12:01 238461] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:01 238465] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:01 238471] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:12:01 238509] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:5|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:50|now:1746018721238479|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 238516] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:5|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 238523] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:01 238530] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:12:01 238568] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:50|now:1746018721238539|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 238578] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 238586] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:12:01 238593] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 238600] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 238606] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 238610] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 91|
[2025/04/30 13:12:01 238614] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018722013539|now:1746018721238593|interv:774946|
[2025/04/30 13:12:01 238618] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018722013539|now:1746018721238593|interval:774946|pto_count:0|srtt:250000
[2025/04/30 13:12:01 238623] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:91|
[2025/04/30 13:12:01 238628] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:01 238632] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:12:01 238660] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746018721238639|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 238665] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 238673] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:1184|
[2025/04/30 13:12:01 238686] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 238693] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 238724] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 238736] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 132|
[2025/04/30 13:12:01 238742] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018722013639|now:1746018721238686|interv:774953|
[2025/04/30 13:12:01 238747] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018722013639|now:1746018721238686|interval:774953|pto_count:0|srtt:250000
[2025/04/30 13:12:01 238752] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:132|
[2025/04/30 13:12:01 238757] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018722013639|
[2025/04/30 13:12:01 238762] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018722013639|
[2025/04/30 13:12:01 238766] [debug] |xqc_engine_wakeup_after|wakeup:1746018722013639|now:1746018721238765|diff:774874|
[2025/04/30 13:12:01 238770] [debug] |xqc_engine_main_logic|END|now:1746018721238350|
[2025/04/30 13:12:01 238776] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721238776|
[2025/04/30 13:12:01 238780] [debug] |xqc_engine_wakeup_after|wakeup:1746018722013639|now:1746018721238779|diff:774860|
[2025/04/30 13:12:01 238784] [debug] |xqc_engine_main_logic|END|now:1746018721238776|
[2025/04/30 13:12:01 269057] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:35|state:ESTABED|recv_time:1746018721269055|
[2025/04/30 13:12:01 269075] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2add4d6cfb1a7a93|spin_bit:1|
[2025/04/30 13:12:01 269085] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:12:01 269092] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:12:01 269112] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:12:01 269119] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:01 269127] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|conn:000055FCFB10635C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:0|
[2025/04/30 13:12:01 269134] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746018720728107|is_app_limited:1|send_elapse:321|ack_elapse:540948|ctl_first_sent_time:1746018720728428|lagest_ack_time:1746018721269055|curr_delivered:50|
[2025/04/30 13:12:01 269142] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_sent_time_update:1746018720728428|
[2025/04/30 13:12:01 269149] [debug] |scid:64f5221ca189a9e4|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:12:01 269157] [debug] |scid:64f5221ca189a9e4|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:12:01 269164] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:STREAM_CLOSE|expire:1746018723594164|now:1746018721269164|interv:2325000|
[2025/04/30 13:12:01 269172] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:12:01 269178] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|conn:000055FCFB10635C|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 13:12:01 269194] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:91|prior_delivered:0|prior_time:1746018720728107|is_app_limited:1|send_elapse:510432|ack_elapse:540948|ctl_first_sent_time:1746018721238539|lagest_ack_time:1746018721269055|curr_delivered:91|
[2025/04/30 13:12:01 269199] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_sent_time_update:1746018721238539|
[2025/04/30 13:12:01 269203] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:12:01 269207] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_rtt|before update rtt|conn:000055FCFB10635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:30516|ack_delay:16|
[2025/04/30 13:12:01 269214] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_rtt|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |after update rtt|conn:000055FCFB10635C|srtt:30516|rttvar:15258|minrtt:30516|latest_rtt:30516|ack_delay:16|
[2025/04/30 13:12:01 269218] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 13:12:01 269223] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:01 269227] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30516|rtt_var:15258|pto_duration:91548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 269232] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 269236] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 269240] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:01 269244] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721355187|now:1746018721269227|interv:85960|
[2025/04/30 13:12:01 269248] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721355187|now:1746018721269227|interval:85960|pto_count:0|srtt:30516
[2025/04/30 13:12:01 269254] [debug] |scid:64f5221ca189a9e4|xqc_generate_sample|sampler: send_elapse 510432, ack_elapse 540948, delivered 91|rate 168|lost 0|
[2025/04/30 13:12:01 269261] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:12:01 269268] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (168) in round 1|
[2025/04/30 13:12:01 269275] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_min_rtt|probertt expire|rtt:30516, old_rtt:2147483647|
[2025/04/30 13:12:01 269279] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:30516, old_rtt:2147483647|
[2025/04/30 13:12:01 269284] [debug] |scid:64f5221ca189a9e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:33|
[2025/04/30 13:12:01 269288] [debug] |scid:64f5221ca189a9e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:91|po_sent_time:1746018721238539|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:91|
[2025/04/30 13:12:01 269292] [debug] |scid:64f5221ca189a9e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:91|po_sent_time:1746018721238539|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:91|
[2025/04/30 13:12:01 269297] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |bbr on ack|mode:0|pacing_rate:13032985|bw:168|cwnd:137947|full_bw_reached:0|inflight:41|srtt:30516|latest_rtt:30516|min_rtt:30516|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:01 269306] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:01 269311] [debug] |scid:64f5221ca189a9e4|xqc_conn_set_cid_retired_ts|retired|cid:64f5221ca189a9e4|seq:0|len:8|
[2025/04/30 13:12:01 269315] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:RETIRE_CID|expire:1746018721618959|now:1746018721269315|interv:349644|
[2025/04/30 13:12:01 269320] [debug] |scid:64f5221ca189a9e4|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 13:12:01 269324] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:ACK_01RTT|expire:1746018721294055|now:1746018721269055|interv:25000|
[2025/04/30 13:12:01 269330] [debug] |scid:64f5221ca189a9e4|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721269055|max_ack_delay:25000|
[2025/04/30 13:12:01 269335] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:12:01 269342] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018721269055|dcid:2add4d6cfb1a7a93|dcid_seq:1|
[2025/04/30 13:12:01 269350] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841269055|now:1746018721269055|interv:120000000|
[2025/04/30 13:12:01 269356] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841269055|now:1746018721269055|interv:120000000|
[2025/04/30 13:12:01 269361] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018722013639|pq_index:0|
[2025/04/30 13:12:01 269365] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721238350|
[2025/04/30 13:12:01 269369] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721269369|
[2025/04/30 13:12:01 269374] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721269373|
[2025/04/30 13:12:01 269389] [debug] |scid:64f5221ca189a9e4|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b705e8aaff44acab|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:12:01 269395] [debug] |scid:64f5221ca189a9e4|xqc_path_get_perf_class|conn:000055FCFB10635C|path_id:0|path_srtt:30516|min_srtt:30516|path_bw:168|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:01 269400] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055FCFB10635C|path_id:0|path_srtt:30516|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:01 269405] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:01 269410] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:01 269414] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:12:01 269459] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018721269423|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 269466] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:8|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 269471] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 13:12:01 269475] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30516|rtt_var:15258|pto_duration:91548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 269488] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 269495] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 269501] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:12:01 269509] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721385971|now:1746018721269475|interv:116496|
[2025/04/30 13:12:01 269515] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721385971|now:1746018721269475|interval:116496|pto_count:0|srtt:30516
[2025/04/30 13:12:01 269523] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137947|inflight:82|
[2025/04/30 13:12:01 269531] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721294055|
[2025/04/30 13:12:01 269538] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721294055|
[2025/04/30 13:12:01 269544] [debug] |xqc_engine_wakeup_after|wakeup:1746018721294055|now:1746018721269544|diff:24511|
[2025/04/30 13:12:01 269550] [debug] |xqc_engine_main_logic|END|now:1746018721269373|
[2025/04/30 13:12:01 269555] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721269555|
[2025/04/30 13:12:01 269559] [debug] |xqc_engine_wakeup_after|wakeup:1746018721294055|now:1746018721269559|diff:24496|
[2025/04/30 13:12:01 269563] [debug] |xqc_engine_main_logic|END|now:1746018721269555|
[2025/04/30 13:12:01 293993] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721293993|
[2025/04/30 13:12:01 294005] [debug] |xqc_engine_wakeup_after|wakeup:1746018721294055|now:1746018721294005|diff:50|
[2025/04/30 13:12:01 294009] [debug] |xqc_engine_main_logic|END|now:1746018721293993|
[2025/04/30 13:12:01 295076] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721295076|
[2025/04/30 13:12:01 295082] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721294055|pq_index:0|
[2025/04/30 13:12:01 295087] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721269373|
[2025/04/30 13:12:01 295092] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721295091|
[2025/04/30 13:12:01 295097] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018721294055|now:1746018721295091|
[2025/04/30 13:12:01 295101] [debug] |scid:64f5221ca189a9e4|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:01 295105] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018721294055|now:1746018721295091|
[2025/04/30 13:12:01 295109] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:01 295115] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|largest_recv:7|ack_delay:26059|first_ack_range:4|largest_pkt_recv_time:1746018721269055|
[2025/04/30 13:12:01 295119] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:7|low:3|pkt_pns:2|
[2025/04/30 13:12:01 295123] [debug] |scid:64f5221ca189a9e4|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 13:12:01 295127] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 13:12:01 295132] [debug] |scid:64f5221ca189a9e4|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:01 295137] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 295147] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:01 295152] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:12:01 295191] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746018721295160|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 295198] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 295204] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721385971|
[2025/04/30 13:12:01 295209] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721385971|
[2025/04/30 13:12:01 295216] [debug] |xqc_engine_wakeup_after|wakeup:1746018721385971|now:1746018721295216|diff:90755|
[2025/04/30 13:12:01 295223] [debug] |xqc_engine_main_logic|END|now:1746018721295091|
[2025/04/30 13:12:01 386498] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721386497|
[2025/04/30 13:12:01 386527] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721385971|pq_index:0|
[2025/04/30 13:12:01 386532] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721295091|
[2025/04/30 13:12:01 386539] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721386537|
[2025/04/30 13:12:01 386545] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018721385971|now:1746018721386537|
[2025/04/30 13:12:01 386550] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:01 386554] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055FCFB10635C|path:0|bytes_in_flight:82|
[2025/04/30 13:12:01 386558] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30516|rtt_var:15258|pto_duration:91548|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 386563] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 386567] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 386571] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:12:01 386575] [debug] |scid:64f5221ca189a9e4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:12:01 386581] [debug] |scid:64f5221ca189a9e4|xqc_conn_send_probe_pkt|conn:000055FCFB10635C|path:0|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:01 386587] [debug] |scid:64f5221ca189a9e4|xqc_conn_send_probe_pkt|conn:000055FCFB10635C|path:0|pkt_num:8|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:01 386591] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055FCFB10635C|pto_count:1
[2025/04/30 13:12:01 386596] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055FCFB10635C|path:0|
[2025/04/30 13:12:01 386600] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:01 386604] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018721386537|
[2025/04/30 13:12:01 386619] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:01 386626] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 386631] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 386637] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:01 386642] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:12:01 386743] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018721386657|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 386753] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:10|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 386758] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 13:12:01 386762] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30516|rtt_var:15258|pto_duration:183096|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:01 386767] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 386771] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 386775] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:01 386779] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721619753|now:1746018721386762|interv:232991|
[2025/04/30 13:12:01 386783] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721619753|now:1746018721386762|interval:232991|pto_count:1|srtt:30516
[2025/04/30 13:12:01 386788] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137947|inflight:41|
[2025/04/30 13:12:01 386795] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:8|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:01 386802] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:12:01 386837] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018721386811|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 386845] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:11|origin_pktnum:8|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 386851] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 13:12:01 386856] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30516|rtt_var:15258|pto_duration:183096|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:01 386861] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 386866] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 386871] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:12:01 386882] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721619907|now:1746018721386856|interv:233051|
[2025/04/30 13:12:01 386888] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721619907|now:1746018721386856|interval:233051|pto_count:1|srtt:30516
[2025/04/30 13:12:01 386894] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137947|inflight:82|
[2025/04/30 13:12:01 386902] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721618959|
[2025/04/30 13:12:01 386909] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721618959|
[2025/04/30 13:12:01 386915] [debug] |xqc_engine_wakeup_after|wakeup:1746018721618959|now:1746018721386915|diff:232044|
[2025/04/30 13:12:01 386922] [debug] |xqc_engine_main_logic|END|now:1746018721386537|
[2025/04/30 13:12:01 417360] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:33|state:ESTABED|recv_time:1746018721417358|
[2025/04/30 13:12:01 417378] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2add4d6cfb1a7a93|spin_bit:1|
[2025/04/30 13:12:01 417389] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:12:01 417396] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:12:01 417407] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:12:01 417414] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:01 417424] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|conn:000055FCFB10635C|path:0|pkt_num:11|origin_pktnum:8|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 13:12:01 417431] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82|prior_delivered:91|prior_time:1746018721386657|is_app_limited:1|send_elapse:154|ack_elapse:30701|ctl_first_sent_time:1746018721386811|lagest_ack_time:1746018721417358|curr_delivered:132|
[2025/04/30 13:12:01 417440] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_sent_time_update:1746018721386811|
[2025/04/30 13:12:01 417447] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:12:01 417451] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_rtt|before update rtt|conn:000055FCFB10635C|srtt:30516|rttvar:15258|minrtt:30516|latest_rtt:30547|ack_delay:48|
[2025/04/30 13:12:01 417457] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_rtt|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |after update rtt|conn:000055FCFB10635C|srtt:30514|rttvar:11448|minrtt:30516|latest_rtt:30547|ack_delay:48|
[2025/04/30 13:12:01 417464] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 13:12:01 417470] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:12:01 417478] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/04/30 13:12:01 417485] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:01 417491] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721421022|now:1746018721417491|interval:3531|
[2025/04/30 13:12:01 417498] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721421022|now:1746018721417491|interv:3531|
[2025/04/30 13:12:01 417506] [debug] |scid:64f5221ca189a9e4|xqc_generate_sample|sampler: send_elapse 154, ack_elapse 30701, delivered 41|rate 1335|lost 0|
[2025/04/30 13:12:01 417523] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:12:01 417529] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1335) in round 2|
[2025/04/30 13:12:01 417536] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:30516, old_rtt:30516|
[2025/04/30 13:12:01 417542] [debug] |scid:64f5221ca189a9e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:182|
[2025/04/30 13:12:01 417546] [debug] |scid:64f5221ca189a9e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137947|packet_lost:0|acked:41|po_sent_time:1746018721386811|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:132|
[2025/04/30 13:12:01 417551] [debug] |scid:64f5221ca189a9e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137947|packet_lost:0|acked:41|po_sent_time:1746018721386811|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:132|
[2025/04/30 13:12:01 417556] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |bbr on ack|mode:0|pacing_rate:13032985|bw:1335|cwnd:137988|full_bw_reached:0|inflight:41|srtt:30514|latest_rtt:30547|min_rtt:30516|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:01 417561] [stats] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |bandwidth change record|bw_before:168|bw_after:1335|srtt:30514|cwnd:137988|
[2025/04/30 13:12:01 417568] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:12:01 417576] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746018721417358|dcid:2add4d6cfb1a7a93|dcid_seq:1|
[2025/04/30 13:12:01 417583] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841417358|now:1746018721417358|interv:120000000|
[2025/04/30 13:12:01 417590] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841417358|now:1746018721417358|interv:120000000|
[2025/04/30 13:12:01 417595] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721618959|pq_index:0|
[2025/04/30 13:12:01 417599] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721386537|
[2025/04/30 13:12:01 417603] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721417603|
[2025/04/30 13:12:01 417609] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721417607|
[2025/04/30 13:12:01 417617] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721421022|
[2025/04/30 13:12:01 417622] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721421022|
[2025/04/30 13:12:01 417626] [debug] |xqc_engine_wakeup_after|wakeup:1746018721421022|now:1746018721417626|diff:3396|
[2025/04/30 13:12:01 417630] [debug] |xqc_engine_main_logic|END|now:1746018721417607|
[2025/04/30 13:12:01 417636] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721417636|
[2025/04/30 13:12:01 417640] [debug] |xqc_engine_wakeup_after|wakeup:1746018721421022|now:1746018721417640|diff:3382|
[2025/04/30 13:12:01 417644] [debug] |xqc_engine_main_logic|END|now:1746018721417636|
[2025/04/30 13:12:01 420838] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721420838|
[2025/04/30 13:12:01 420846] [debug] |xqc_engine_wakeup_after|wakeup:1746018721421022|now:1746018721420846|diff:176|
[2025/04/30 13:12:01 420850] [debug] |xqc_engine_main_logic|END|now:1746018721420838|
[2025/04/30 13:12:01 421922] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721421922|
[2025/04/30 13:12:01 421928] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721421022|pq_index:0|
[2025/04/30 13:12:01 421933] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721417607|
[2025/04/30 13:12:01 421937] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721421936|
[2025/04/30 13:12:01 421942] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018721421022|now:1746018721421936|
[2025/04/30 13:12:01 421946] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:01 421950] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:12:01 421954] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 13:12:01 421958] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:12:01 421963] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:8|po_sent_time:1746018721386657|lost_send_time:1746018721387571|loss_delay:34365|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:12:01 421968] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746018721386657u|
[2025/04/30 13:12:01 421972] [stats] |scid:64f5221ca189a9e4|xqc_send_ctl_detect_lost|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |lost interval:1746018721421936|lost_count:1|send_count:10|pkt_num:10|po_send_time:1746018721386657|srtt:30514|cwnd:137988|bw:1335|conn_life:694730|now:0|last_lost_time:694730|
[2025/04/30 13:12:01 421977] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:12:01 421981] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055FCFB10635C|path:0|
[2025/04/30 13:12:01 421985] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:01 421988] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018721421936|
[2025/04/30 13:12:01 421992] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:01 421998] [debug] |scid:64f5221ca189a9e4|xqc_path_get_perf_class|conn:000055FCFB10635C|path_id:0|path_srtt:30514|min_srtt:30514|path_bw:1335|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:01 422003] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_can_send|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:137988|conn:000055FCFB10635C|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 422008] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055FCFB10635C|path_id:0|path_srtt:30514|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:01 422013] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:10|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:01 422018] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:10|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:01 422022] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_can_send|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:137988|conn:000055FCFB10635C|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 422027] [debug] |scid:64f5221ca189a9e4|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:12:01 422035] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:12:01 422071] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018721422042|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 422078] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:12|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:12:01 422082] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 13:12:01 422087] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30514|rtt_var:11448|pto_duration:76306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 422091] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 422095] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 422099] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:01 422103] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721523348|now:1746018721422087|interv:101261|
[2025/04/30 13:12:01 422107] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721523348|now:1746018721422087|interval:101261|pto_count:0|srtt:30514
[2025/04/30 13:12:01 422112] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137988|inflight:41|
[2025/04/30 13:12:01 422120] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721523348|
[2025/04/30 13:12:01 422127] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721523348|
[2025/04/30 13:12:01 422133] [debug] |xqc_engine_wakeup_after|wakeup:1746018721523348|now:1746018721422133|diff:101215|
[2025/04/30 13:12:01 422140] [debug] |xqc_engine_main_logic|END|now:1746018721421936|
[2025/04/30 13:12:01 524059] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721524058|
[2025/04/30 13:12:01 524075] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721523348|pq_index:0|
[2025/04/30 13:12:01 524080] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721421936|
[2025/04/30 13:12:01 524086] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721524084|
[2025/04/30 13:12:01 524091] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018721523348|now:1746018721524084|
[2025/04/30 13:12:01 524096] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:01 524100] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055FCFB10635C|path:0|bytes_in_flight:41|
[2025/04/30 13:12:01 524104] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30514|rtt_var:11448|pto_duration:76306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:01 524109] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 524113] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 524117] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:01 524129] [debug] |scid:64f5221ca189a9e4|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:12:01 524134] [debug] |scid:64f5221ca189a9e4|xqc_conn_send_probe_pkt|conn:000055FCFB10635C|path:0|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:01 524140] [debug] |scid:64f5221ca189a9e4|xqc_conn_send_probe_pkt|conn:000055FCFB10635C|path:0|pkt_num:10|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:01 524146] [debug] |scid:64f5221ca189a9e4|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055FCFB10635C|pto_count:1
[2025/04/30 13:12:01 524150] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30514|rtt_var:11448|pto_duration:152612|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:01 524155] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 524159] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 524163] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:01 524167] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721624654|now:1746018721524150|interv:100504|
[2025/04/30 13:12:01 524171] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721624654|now:1746018721524150|interval:100504|pto_count:1|srtt:30514
[2025/04/30 13:12:01 524178] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 524182] [debug] |scid:64f5221ca189a9e4|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 524187] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:7|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:01 524192] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:12:01 524247] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018721524202|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 524253] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:13|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:12:01 524258] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:1184|
[2025/04/30 13:12:01 524262] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30514|rtt_var:11448|pto_duration:152612|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:01 524267] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 524271] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 524275] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:12:01 524278] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721726814|now:1746018721524262|interv:202552|
[2025/04/30 13:12:01 524283] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721726814|now:1746018721524262|interval:202552|pto_count:1|srtt:30514
[2025/04/30 13:12:01 524292] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137988|inflight:82|
[2025/04/30 13:12:01 524300] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:10|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:01 524308] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:12:01 524343] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:14|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746018721524316|stream_id:0|stream_offset:0|
[2025/04/30 13:12:01 524352] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:14|origin_pktnum:7|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:01 524360] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:1184|
[2025/04/30 13:12:01 524367] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|srtt:30514|rtt_var:11448|pto_duration:152612|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:01 524374] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:01 524380] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:01 524385] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_pto_time_and_space|conn:000055FCFB10635C|path:0|PNS: 2, unacked: 123|
[2025/04/30 13:12:01 524389] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:LOSS_DETECTION|expire:1746018721726928|now:1746018721524366|interv:202562|
[2025/04/30 13:12:01 524393] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055FCFB10635C|path:0|pns:2|expire:1746018721726928|now:1746018721524366|interval:202562|pto_count:1|srtt:30514
[2025/04/30 13:12:01 524397] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137988|inflight:123|
[2025/04/30 13:12:01 524402] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721618959|
[2025/04/30 13:12:01 524406] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721618959|
[2025/04/30 13:12:01 524411] [debug] |xqc_engine_wakeup_after|wakeup:1746018721618959|now:1746018721524410|diff:94549|
[2025/04/30 13:12:01 524415] [debug] |xqc_engine_main_logic|END|now:1746018721524084|
[2025/04/30 13:12:01 554889] [info] |xqc_engine_packet_process|==>|conn:000055FCFB10635C|size:35|state:ESTABED|recv_time:1746018721554887|
[2025/04/30 13:12:01 554906] [debug] |scid:64f5221ca189a9e4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2add4d6cfb1a7a93|spin_bit:1|
[2025/04/30 13:12:01 554914] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:12:01 554920] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:12:01 554929] [debug] |scid:64f5221ca189a9e4|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 13:12:01 554936] [debug] |scid:64f5221ca189a9e4|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:01 554944] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|conn:000055FCFB10635C|path:0|pkt_num:13|origin_pktnum:7|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 13:12:01 554950] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:82|prior_delivered:132|prior_time:1746018721422042|is_app_limited:1|send_elapse:102160|ack_elapse:132845|ctl_first_sent_time:1746018721524202|lagest_ack_time:1746018721554887|curr_delivered:173|
[2025/04/30 13:12:01 554958] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_sent_time_update:1746018721524202|
[2025/04/30 13:12:01 554973] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:12:01 554980] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|conn:000055FCFB10635C|path:0|pkt_num:14|origin_pktnum:7|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 13:12:01 554988] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:82|prior_delivered:132|prior_time:1746018721422042|is_app_limited:1|send_elapse:102160|ack_elapse:132845|ctl_first_sent_time:1746018721524202|lagest_ack_time:1746018721554887|curr_delivered:214|
[2025/04/30 13:12:01 554994] [debug] |scid:64f5221ca189a9e4|xqc_update_sample|sampler_sent_time_update:1746018721524316|
[2025/04/30 13:12:01 555001] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:12:01 555008] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_rtt|before update rtt|conn:000055FCFB10635C|srtt:30514|rttvar:11448|minrtt:30516|latest_rtt:30571|ack_delay:40|
[2025/04/30 13:12:01 555016] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_update_rtt|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |after update rtt|conn:000055FCFB10635C|srtt:30516|rttvar:8590|minrtt:30516|latest_rtt:30571|ack_delay:40|
[2025/04/30 13:12:01 555023] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 13:12:01 555031] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:01 555036] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055FCFB10635C|path:0|
[2025/04/30 13:12:01 555040] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:01 555044] [debug] |scid:64f5221ca189a9e4|xqc_generate_sample|sampler: send_elapse 102160, ack_elapse 132845, delivered 82|rate 617|lost 1|
[2025/04/30 13:12:01 555048] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:12:01 555053] [debug] |scid:64f5221ca189a9e4|xqc_bbr_update_min_rtt|minrtt expire|rtt:30516, old_rtt:30516|
[2025/04/30 13:12:01 555057] [debug] |scid:64f5221ca189a9e4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:164|
[2025/04/30 13:12:01 555062] [debug] |scid:64f5221ca189a9e4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137988|packet_lost:0|acked:82|po_sent_time:1746018721524316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:214|
[2025/04/30 13:12:01 555067] [debug] |scid:64f5221ca189a9e4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137988|packet_lost:0|acked:82|po_sent_time:1746018721524316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:214|
[2025/04/30 13:12:01 555072] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_ack_received|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472 |bbr on ack|mode:0|pacing_rate:13032985|bw:1335|cwnd:138070|full_bw_reached:0|inflight:0|srtt:30516|latest_rtt:30571|min_rtt:30516|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:01 555078] [debug] |scid:64f5221ca189a9e4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 13:12:01 555083] [info] |scid:64f5221ca189a9e4|xqc_conn_on_pkt_processed|====>|conn:000055FCFB10635C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746018721554887|dcid:2add4d6cfb1a7a93|dcid_seq:1|
[2025/04/30 13:12:01 555088] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:PATH_IDLE|expire:1746018841554887|now:1746018721554887|interv:120000000|
[2025/04/30 13:12:01 555093] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_IDLE|expire:1746018841554887|now:1746018721554887|interv:120000000|
[2025/04/30 13:12:01 555101] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721618959|pq_index:0|
[2025/04/30 13:12:01 555105] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721524084|
[2025/04/30 13:12:01 555109] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721555109|
[2025/04/30 13:12:01 555114] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721555113|
[2025/04/30 13:12:01 555121] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018721618959|
[2025/04/30 13:12:01 555125] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018721618959|
[2025/04/30 13:12:01 555129] [debug] |xqc_engine_wakeup_after|wakeup:1746018721618959|now:1746018721555129|diff:63830|
[2025/04/30 13:12:01 555133] [debug] |xqc_engine_main_logic|END|now:1746018721555113|
[2025/04/30 13:12:01 555139] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721555139|
[2025/04/30 13:12:01 555143] [debug] |xqc_engine_wakeup_after|wakeup:1746018721618959|now:1746018721555143|diff:63816|
[2025/04/30 13:12:01 555147] [debug] |xqc_engine_main_logic|END|now:1746018721555139|
[2025/04/30 13:12:01 618842] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721618841|
[2025/04/30 13:12:01 618863] [debug] |xqc_engine_wakeup_after|wakeup:1746018721618959|now:1746018721618863|diff:96|
[2025/04/30 13:12:01 618868] [debug] |xqc_engine_main_logic|END|now:1746018721618841|
[2025/04/30 13:12:01 619934] [debug] |xqc_engine_main_logic|BEGIN|now:1746018721619933|
[2025/04/30 13:12:01 619940] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018721618959|pq_index:0|
[2025/04/30 13:12:01 619945] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721555113|
[2025/04/30 13:12:01 619951] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018721619949|
[2025/04/30 13:12:01 619956] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018721618959|now:1746018721619949|
[2025/04/30 13:12:01 619961] [debug] |scid:64f5221ca189a9e4|xqc_timer_retire_cid_timeout|retired->removed|cid:64f5221ca189a9e4|seq:0|len:8|
[2025/04/30 13:12:01 619966] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018721618959|now:1746018721619949|
[2025/04/30 13:12:01 619970] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:12:01 619977] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018723594164|
[2025/04/30 13:12:01 619981] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018723594164|
[2025/04/30 13:12:01 619985] [debug] |xqc_engine_wakeup_after|wakeup:1746018723594164|now:1746018721619985|diff:1974179|
[2025/04/30 13:12:01 619989] [debug] |xqc_engine_main_logic|END|now:1746018721619949|
[2025/04/30 13:12:03 594938] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723594937|
[2025/04/30 13:12:03 594970] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018723594164|pq_index:0|
[2025/04/30 13:12:03 594976] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018721619949|
[2025/04/30 13:12:03 594983] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723594980|
[2025/04/30 13:12:03 595002] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018723594164|now:1746018723594980|
[2025/04/30 13:12:03 595007] [debug] |scid:64f5221ca189a9e4|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:12:03 595013] [debug] |scid:64f5221ca189a9e4|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:12:03 595038] [info] |scid:64f5221ca189a9e4|xqc_conn_close|conn:000055FCFB10635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 13:12:03 595044] [debug] |scid:64f5221ca189a9e4|xqc_timer_set|type:CONN_DRAINING|expire:1746018723864672|now:1746018723595044|interv:269628|
[2025/04/30 13:12:03 595049] [debug] |scid:64f5221ca189a9e4|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:12:03 595054] [debug] |scid:64f5221ca189a9e4|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 13:12:03 595058] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:03 595062] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:03 595065] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:03 595069] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:03 595075] [info] |scid:64f5221ca189a9e4|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 13:12:03 595085] [debug] |scid:64f5221ca189a9e4|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:12:03 595104] [stats] |scid:64f5221ca189a9e4|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:1746018720728304|wrt_delay:34|snd_delay:124|finwrt_delay:34|finsnd_delay:124|finrcv_delay:399152|finread_delay:399205|all_acked_delay:540851|firstfinack_dely:540845|close_delay:540860|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472|path_info:mp is not supported in connection scid:2add4d6cfb1a7a93|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 13:12:03 595114] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018723594164|now:1746018723594980|
[2025/04/30 13:12:03 595120] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:12:03 595130] [debug] |scid:64f5221ca189a9e4|xqc_path_get_perf_class|conn:000055FCFB10635C|path_id:0|path_srtt:30516|min_srtt:30516|path_bw:1335|loss_rate:50.00|path_pto:0|
[2025/04/30 13:12:03 595137] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055FCFB10635C|path_id:0|path_srtt:30516|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:03 595145] [debug] |scid:64f5221ca189a9e4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:12:03 595155] [debug] |scid:64f5221ca189a9e4|xqc_check_acked_or_dropped_pkt|conn:000055FCFB10635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:12:03 595165] [debug] |scid:64f5221ca189a9e4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:12:03 595276] [info] |scid:64f5221ca189a9e4|xqc_send_packet_with_pn|<==|conn:000055FCFB10635C|path:0|pkt_num:15|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018723595185|stream_id:0|stream_offset:0|
[2025/04/30 13:12:03 595287] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_on_packet_sent|conn:000055FCFB10635C|path:0|pkt_num:15|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 13:12:03 595301] [debug] |scid:64f5221ca189a9e4|xqc_conn_next_wakeup_time|wakeup_time:1746018723864672|
[2025/04/30 13:12:03 595307] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_wakeup_queue|next_tick_time:1746018723864672|
[2025/04/30 13:12:03 595312] [debug] |xqc_engine_wakeup_after|wakeup:1746018723864672|now:1746018723595312|diff:269360|
[2025/04/30 13:12:03 595318] [debug] |xqc_engine_main_logic|END|now:1746018723594980|
[2025/04/30 13:12:03 864962] [debug] |xqc_engine_main_logic|BEGIN|now:1746018723864961|
[2025/04/30 13:12:03 864996] [debug] |scid:64f5221ca189a9e4|xqc_engine_remove_wakeup_queue|next_tick_time:1746018723864672|pq_index:0|
[2025/04/30 13:12:03 865002] [debug] |scid:64f5221ca189a9e4|xqc_engine_add_active_queue|last_ticked_time:1746018723594980|
[2025/04/30 13:12:03 865008] [debug] |scid:64f5221ca189a9e4|xqc_engine_process_conn|conn:000055FCFB10635C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018723865006|
[2025/04/30 13:12:03 865014] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018723864672|now:1746018723865006|
[2025/04/30 13:12:03 865019] [debug] |scid:64f5221ca189a9e4|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018723864672|now:1746018723865006|
[2025/04/30 13:12:03 865023] [debug] |scid:64f5221ca189a9e4|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:12:03 865028] [info] |xqc_engine_main_logic|conn:000055FCFB10635C|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472|conn_state:13|next_tick_time:1746018723864672
[2025/04/30 13:12:03 865041] [report] |scid:64f5221ca189a9e4|xqc_conn_destroy|000055FCFB10635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:367618|first_send_delay:1139|conn_persist:3137835|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-55521-64f5221ca189a9e4 p-193.167.100.100-443-95d5ab96f857d472|hsk_recv:367149|close_recv:0|close_send:2867979|last_recv:827681|last_send:2867979|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,13,12,17,0,1024,i96,4,26,35,4,9,827,0,4,26,35,8004,7,541,0,4,24,33,4,8,690,0,4,41,4000,14,797,4,17,40000,15,2867,4,41,4000,13,796,0-2,0-2,0-0,0-0,0-0,0-30,0-4487,0-4865,0-13,0-12,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:13|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 13:12:03 865100] [debug] |scid:64f5221ca189a9e4|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:12:03 865107] [debug] |scid:64f5221ca189a9e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:12:03 865112] [debug] |scid:64f5221ca189a9e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:12:03 865116] [debug] |scid:64f5221ca189a9e4|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:12:03 865187] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:12:03 865196] [debug] |xqc_engine_main_logic|END|now:1746018723865006|
[2025/04/30 13:12:03 866275] [debug] |xqc_engine_destroy|begin|