[2025/09/12 05:02:30 851083] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:02:30 851117] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:02:30 851122] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:02:30 851126] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:02:30 851130] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:02:30 851138] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:02:30 851142] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:02:30 851146] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:02:30 851150] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:02:30 851282] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653470851281|now:1757653350851281|interv:120000000|
[2025/09/12 05:02:30 851310] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653470851310|now:1757653350851310|interv:120000000|
[2025/09/12 05:02:30 851317] [debug] |xqc_path_create|path:0|dcid:28d565890668287d|scid:ffe3137ecc7cc6a2|create_path_count:1|
[2025/09/12 05:02:30 851321] [debug] |scid:ffe3137ecc7cc6a2|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|
[2025/09/12 05:02:30 851328] [debug] |xqc_path_init|path:0|dcid:28d565890668287d|scid:ffe3137ecc7cc6a2|state:2|
[2025/09/12 05:02:30 851334] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_create|success|scid:ffe3137ecc7cc6a2|dcid:28d565890668287d|conn:000055948FBA135C|
[2025/09/12 05:02:30 851345] [debug] |scid:ffe3137ecc7cc6a2|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:02:30 851352] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:02:30 852073] [debug] |scid:ffe3137ecc7cc6a2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:02:30 852081] [debug] |scid:ffe3137ecc7cc6a2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:02:30 852087] [debug] |scid:ffe3137ecc7cc6a2|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 05:02:30 852094] [debug] |scid:ffe3137ecc7cc6a2|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|
[2025/09/12 05:02:30 852100] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757653350852099|
[2025/09/12 05:02:30 852106] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_crypto_write_streams|
[2025/09/12 05:02:30 852110] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:02:30 852118] [info] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757653350852117|
[2025/09/12 05:02:30 852123] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:02:30 852130] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_get_perf_class|conn:000055948FBA135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:02:30 852135] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055948FBA135C|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|
[2025/09/12 05:02:30 852140] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 05:02:30 852145] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:02:30 852150] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:02:30 852232] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653350852165|stream_id:0|stream_offset:0|
[2025/09/12 05:02:30 852242] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|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|
[2025/09/12 05:02:30 852248] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:02:30 852254] [debug] |scid:ffe3137ecc7cc6a2|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|
[2025/09/12 05:02:30 852261] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:02:30 852267] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:30 852274] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:02:30 852279] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653351602165|now:1757653350852253|interv:749912|
[2025/09/12 05:02:30 852283] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:0|expire:1757653351602165|now:1757653350852253|interval:749912|pto_count:0|srtt:250000
[2025/09/12 05:02:30 852289] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:02:30 852294] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351602165|
[2025/09/12 05:02:30 852298] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_active_queue|last_ticked_time:1757653350852099|pd_index:0|
[2025/09/12 05:02:30 852302] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351602165|
[2025/09/12 05:02:30 852306] [debug] |xqc_engine_wakeup_after|wakeup:1757653351602165|now:1757653350852306|diff:749859|
[2025/09/12 05:02:30 852311] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:02:30 852367] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351602165|pq_index:0|
[2025/09/12 05:02:30 852372] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653350852099|
[2025/09/12 05:02:30 852381] [debug] |scid:ffe3137ecc7cc6a2|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|
[2025/09/12 05:02:30 852388] [debug] |scid:ffe3137ecc7cc6a2|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:02:30 852397] [debug] |scid:ffe3137ecc7cc6a2|xqc_stream_buff_data|size:17|
[2025/09/12 05:02:30 852404] [info] |scid:ffe3137ecc7cc6a2|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:000055948FBA135C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 05:02:30 852412] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757653350852412|
[2025/09/12 05:02:30 852418] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_get_perf_class|conn:000055948FBA135C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:02:30 852425] [debug] |scid:ffe3137ecc7cc6a2|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:000055948FBA135C|stream_id:0|stream_offset:17|
[2025/09/12 05:02:30 852432] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055948FBA135C|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|
[2025/09/12 05:02:30 852446] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:02:30 852454] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:02:30 852460] [debug] |scid:ffe3137ecc7cc6a2|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:000055948FBA135C|stream_id:0|stream_offset:17|
[2025/09/12 05:02:30 852464] [debug] |scid:ffe3137ecc7cc6a2|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:02:30 852486] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:02:30 852526] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653350852500|stream_id:0|stream_offset:17|
[2025/09/12 05:02:30 852536] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|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|
[2025/09/12 05:02:30 852543] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:02:30 852549] [debug] |scid:ffe3137ecc7cc6a2|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|
[2025/09/12 05:02:30 852556] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:02:30 852562] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:30 852567] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:02:30 852571] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:02:30 852575] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653351602165|now:1757653350852549|interv:749616|
[2025/09/12 05:02:30 852580] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:0|expire:1757653351602165|now:1757653350852549|interval:749616|pto_count:0|srtt:250000
[2025/09/12 05:02:30 852587] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:02:30 852595] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351602165|
[2025/09/12 05:02:30 852599] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_active_queue|last_ticked_time:1757653350852412|pd_index:0|
[2025/09/12 05:02:30 852603] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351602165|
[2025/09/12 05:02:30 852607] [debug] |xqc_engine_wakeup_after|wakeup:1757653351602165|now:1757653350852607|diff:749558|
[2025/09/12 05:02:30 852612] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:02:30 886091] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:181|state:C_INITIAL_SENT|recv_time:1757653350886089|
[2025/09/12 05:02:30 886108] [info] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/09/12 05:02:30 886123] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/09/12 05:02:30 886130] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:02:30 886136] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653470886089|now:1757653350886089|interv:120000000|
[2025/09/12 05:02:30 886143] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653470886089|now:1757653350886089|interv:120000000|
[2025/09/12 05:02:30 886156] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351602165|pq_index:0|
[2025/09/12 05:02:30 886164] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653350852412|
[2025/09/12 05:02:30 886174] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:89|state:C_INITIAL_SENT|recv_time:1757653350886173|
[2025/09/12 05:02:30 886181] [info] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/09/12 05:02:30 886187] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:2|
[2025/09/12 05:02:30 886193] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:02:30 886199] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653470886173|now:1757653350886173|interv:120000000|
[2025/09/12 05:02:30 886205] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653470886173|now:1757653350886173|interv:120000000|
[2025/09/12 05:02:30 886214] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:65|state:C_INITIAL_SENT|recv_time:1757653350886214|
[2025/09/12 05:02:30 886222] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:02:30 886228] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_initial|success|Length:26|
[2025/09/12 05:02:30 886237] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:02:30 886244] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:02:30 886253] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/09/12 05:02:30 886260] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:2|
[2025/09/12 05:02:30 886268] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|conn:000055948FBA135C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:02:30 886275] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653350852165|is_app_limited:1|send_elapse:0|ack_elapse:34049|ctl_first_sent_time:1757653350852165|lagest_ack_time:1757653350886214|curr_delivered:1184|
[2025/09/12 05:02:30 886282] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_sent_time_update:1757653350852165|
[2025/09/12 05:02:30 886289] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:02:30 886295] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_rtt|before update rtt|conn:000055948FBA135C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34049|ack_delay:1208|
[2025/09/12 05:02:30 886303] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_rtt|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d |after update rtt|conn:000055948FBA135C|srtt:34049|rttvar:17024|minrtt:34049|latest_rtt:34049|ack_delay:1208|
[2025/09/12 05:02:30 886310] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:02:30 886317] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:02:30 886323] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:34049|rtt_var:17024|pto_duration:102145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:02:30 886330] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:30 886337] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:30 886343] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:02:30 886355] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:02:30 886361] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653350886323|interv:18444986420358665292|
[2025/09/12 05:02:30 886367] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:0|expire:18446744073709551615|now:1757653350886323|interval:18444986420358665292|pto_count:0|srtt:34049
[2025/09/12 05:02:30 886372] [debug] |scid:ffe3137ecc7cc6a2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34049, delivered 1184|rate 34773|lost 0|
[2025/09/12 05:02:30 886376] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:02:30 886380] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34773) in round 1|
[2025/09/12 05:02:30 886385] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_min_rtt|probertt expire|rtt:34049, old_rtt:2147483647|
[2025/09/12 05:02:30 886389] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_min_rtt|minrtt expire|rtt:34049, old_rtt:2147483647|
[2025/09/12 05:02:30 886393] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:02:30 886397] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653350852165|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:02:30 886401] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653350852165|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:02:30 886406] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d |bbr on ack|mode:0|pacing_rate:11680652|bw:34773|cwnd:139040|full_bw_reached:0|inflight:50|srtt:34049|latest_rtt:34049|min_rtt:34049|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:02:30 886413] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_confirm_cid|dcid change|ori:28d565890668287d|new:cf19f5c6b1a6ffa390312f70|
[2025/09/12 05:02:30 886418] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_addr_validated|Address Validated|conn:000055948FBA135C|role:0|
[2025/09/12 05:02:30 886424] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/09/12 05:02:30 886431] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:65|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1757653350886214|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:30 886438] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653470886214|now:1757653350886214|interv:120000000|
[2025/09/12 05:02:30 886445] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653470886214|now:1757653350886214|interv:120000000|
[2025/09/12 05:02:30 886450] [debug] |xqc_engine_main_logic|BEGIN|now:1757653350886450|
[2025/09/12 05:02:30 886455] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1757653350886454|
[2025/09/12 05:02:30 886461] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653470886214|
[2025/09/12 05:02:30 886465] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653470886214|
[2025/09/12 05:02:30 886493] [debug] |xqc_engine_wakeup_after|wakeup:1757653470886214|now:1757653350886493|diff:119999721|
[2025/09/12 05:02:30 886498] [debug] |xqc_engine_main_logic|END|now:1757653350886454|
[2025/09/12 05:02:30 886503] [debug] |xqc_engine_main_logic|BEGIN|now:1757653350886503|
[2025/09/12 05:02:30 886514] [debug] |xqc_engine_wakeup_after|wakeup:1757653470886214|now:1757653350886514|diff:119999700|
[2025/09/12 05:02:30 886521] [debug] |xqc_engine_main_logic|END|now:1757653350886503|
[2025/09/12 05:02:30 910869] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:35|state:C_INITIAL_SENT|recv_time:1757653350910867|
[2025/09/12 05:02:30 910888] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:30 910897] [warn] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:02:30 910929] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:02:30 910939] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:02:30 910947] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653470910867|now:1757653350910867|interv:120000000|
[2025/09/12 05:02:30 910957] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653470910867|now:1757653350910867|interv:120000000|
[2025/09/12 05:02:30 910963] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653470886214|pq_index:0|
[2025/09/12 05:02:30 910970] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653350886454|
[2025/09/12 05:02:30 910980] [debug] |xqc_engine_main_logic|BEGIN|now:1757653350910980|
[2025/09/12 05:02:30 910990] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST ADDR_VALIDATED |now:1757653350910988|
[2025/09/12 05:02:30 911001] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653470910867|
[2025/09/12 05:02:30 911009] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653470910867|
[2025/09/12 05:02:30 911017] [debug] |xqc_engine_wakeup_after|wakeup:1757653470910867|now:1757653350911017|diff:119999850|
[2025/09/12 05:02:30 911026] [debug] |xqc_engine_main_logic|END|now:1757653350910988|
[2025/09/12 05:02:31 637817] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:1200|state:C_INITIAL_SENT|recv_time:1757653351637815|
[2025/09/12 05:02:31 637829] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:02:31 637836] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 05:02:31 637846] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:02:31 637853] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:02:31 637863] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/09/12 05:02:31 637867] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:6|
[2025/09/12 05:02:31 637872] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_crypto_frame|level:0|
[2025/09/12 05:02:31 637877] [debug] |scid:ffe3137ecc7cc6a2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:02:31 637881] [debug] |scid:ffe3137ecc7cc6a2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:02:31 638203] [debug] |scid:ffe3137ecc7cc6a2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:02:31 638209] [debug] |scid:ffe3137ecc7cc6a2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:02:31 638214] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653470910867|pq_index:0|
[2025/09/12 05:02:31 638219] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653350910988|
[2025/09/12 05:02:31 638223] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:0|
[2025/09/12 05:02:31 638227] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_padding_frame|process padding|
[2025/09/12 05:02:31 638234] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:02:31 638244] [debug] |scid:ffe3137ecc7cc6a2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 05:02:31 638249] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/09/12 05:02:31 638253] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING CRYPTO |recv_time:1757653351637815|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 638258] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653471637815|now:1757653351637815|interv:120000000|
[2025/09/12 05:02:31 638263] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653471637815|now:1757653351637815|interv:120000000|
[2025/09/12 05:02:31 638267] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351638267|
[2025/09/12 05:02:31 638271] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757653351638271|
[2025/09/12 05:02:31 638276] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:2|
[2025/09/12 05:02:31 638281] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 05:02:31 638286] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:02:31 638290] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:02:31 638295] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:02:31 638299] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:6|
[2025/09/12 05:02:31 638304] [debug] |scid:ffe3137ecc7cc6a2|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:02:31 638311] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_crypto_frame|level:2|
[2025/09/12 05:02:31 638315] [debug] |scid:ffe3137ecc7cc6a2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:02:31 638319] [debug] |scid:ffe3137ecc7cc6a2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 05:02:31 638326] [debug] |scid:ffe3137ecc7cc6a2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:02:31 638331] [debug] |scid:ffe3137ecc7cc6a2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:02:31 638335] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:02:31 638339] [debug] |scid:ffe3137ecc7cc6a2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 05:02:31 638344] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:02:31 638348] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:181|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653350886089|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 638353] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/09/12 05:02:31 638357] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 05:02:31 638361] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:02:31 638365] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:02:31 638370] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:02:31 638374] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:6|
[2025/09/12 05:02:31 638378] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_crypto_frame|level:2|
[2025/09/12 05:02:31 638385] [debug] |scid:ffe3137ecc7cc6a2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:02:31 638388] [debug] |scid:ffe3137ecc7cc6a2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 05:02:31 638431] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 05:02:31 638436] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_tls_transport_params_cb|store sr_token with cid: 28d565890668287d|token:5cd32a90cb067f451cee4da211a232f1
[2025/09/12 05:02:31 638441] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 05:02:31 638445] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 05:02:31 638643] [debug] |scid:ffe3137ecc7cc6a2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:02:31 638656] [debug] |scid:ffe3137ecc7cc6a2|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:02:31 638664] [debug] |scid:ffe3137ecc7cc6a2|xqc_maybe_should_ack|already yes|
[2025/09/12 05:02:31 638670] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:02:31 638677] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:89|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757653350886173|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 638685] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:02:31 638691] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:02:31 638697] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:02:31 638704] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_crypto_write_streams|
[2025/09/12 05:02:31 638710] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:02:31 638715] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:02:31 638719] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_crypto_write_streams|
[2025/09/12 05:02:31 638722] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:02:31 638728] [info] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653351638728|
[2025/09/12 05:02:31 638735] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055948FBA135C|
[2025/09/12 05:02:31 638742] [info] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:02:31 638749] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:34049|rtt_var:17024|pto_duration:102145|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:02:31 638755] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:31 638762] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:31 638767] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:02:31 638774] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:02:31 638779] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653351638748|interv:18444986420357912867|
[2025/09/12 05:02:31 638786] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:0|expire:18446744073709551615|now:1757653351638748|interval:18444986420357912867|pto_count:0|srtt:34049
[2025/09/12 05:02:31 638800] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_early_data_accept|accept|
[2025/09/12 05:02:31 638807] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:02:31 638813] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:02:31 638820] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:31 638828] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:02:31 638834] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:02:31 638842] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:02:31 638849] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:2|
[2025/09/12 05:02:31 638857] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|conn:000055948FBA135C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:02:31 638865] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653350852165|is_app_limited:1|send_elapse:335|ack_elapse:58702|ctl_first_sent_time:1757653350852500|lagest_ack_time:1757653350910867|curr_delivered:1234|
[2025/09/12 05:02:31 638872] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_sent_time_update:1757653350852500|
[2025/09/12 05:02:31 638879] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:02:31 638888] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:02:31 638894] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_rtt|before update rtt|conn:000055948FBA135C|srtt:34049|rttvar:17024|minrtt:34049|latest_rtt:58367|ack_delay:25512|
[2025/09/12 05:02:31 638899] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_rtt|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d |after update rtt|conn:000055948FBA135C|srtt:37088|rttvar:18847|minrtt:34049|latest_rtt:58367|ack_delay:25512|
[2025/09/12 05:02:31 638903] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:02:31 638908] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:02:31 638912] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:37088|rtt_var:18847|pto_duration:112476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:02:31 638916] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653351751392|now:1757653351638911|interv:112481|
[2025/09/12 05:02:31 638921] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:1|expire:1757653351751392|now:1757653351638911|interval:112481|pto_count:0|srtt:37088
[2025/09/12 05:02:31 638925] [debug] |scid:ffe3137ecc7cc6a2|xqc_generate_sample|sampler: send_elapse 335, ack_elapse 58702, delivered 1234|rate 21021|lost 0|
[2025/09/12 05:02:31 638930] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_min_rtt|minrtt expire|rtt:34049, old_rtt:34049|
[2025/09/12 05:02:31 638934] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:02:31 638938] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653350852500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:02:31 638942] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653350852500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:02:31 638951] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d |bbr on ack|mode:0|pacing_rate:11680652|bw:34773|cwnd:139090|full_bw_reached:0|inflight:0|srtt:37088|latest_rtt:58367|min_rtt:34049|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:02:31 638958] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:02:31 638962] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653350910867|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 638969] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|largest_recv:2|ack_delay:1154|first_ack_range:1|largest_pkt_recv_time:1757653351637815|
[2025/09/12 05:02:31 638974] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/09/12 05:02:31 638978] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 05:02:31 638982] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:02:31 638987] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|largest_recv:1|ack_delay:752814|first_ack_range:1|largest_pkt_recv_time:1757653350886173|
[2025/09/12 05:02:31 638991] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/09/12 05:02:31 638995] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:02:31 638999] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:02:31 639004] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_get_perf_class|conn:000055948FBA135C|path_id:0|path_srtt:37088|min_srtt:37088|path_bw:34773|loss_rate:0.00|path_pto:0|
[2025/09/12 05:02:31 639008] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055948FBA135C|path_id:0|path_srtt:37088|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:02:31 639013] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 05:02:31 639017] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 639022] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 639027] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:02:31 639031] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:02:31 639067] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:0|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653351639038|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 639076] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:0|origin_pktnum:0|size:72|enc_size:88|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:31 639083] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:02:31 639090] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:37088|rtt_var:18847|pto_duration:112476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:02:31 639097] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:31 639108] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 72|
[2025/09/12 05:02:31 639112] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:02:31 639116] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653351751514|now:1757653351639090|interv:112424|
[2025/09/12 05:02:31 639120] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:1|expire:1757653351751514|now:1757653351639090|interval:112424|pto_count:0|srtt:37088
[2025/09/12 05:02:31 639125] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:72|
[2025/09/12 05:02:31 639130] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 05:02:31 639134] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:02:31 639163] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:72|now:1757653351639141|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 639171] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:31 639179] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:72|applimit:0|
[2025/09/12 05:02:31 639185] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:72|
[2025/09/12 05:02:31 639193] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/09/12 05:02:31 639198] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:02:31 639221] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:1|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:72|now:1757653351639203|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 639229] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:1|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:31 639238] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351751514|
[2025/09/12 05:02:31 639244] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351751514|
[2025/09/12 05:02:31 639251] [debug] |xqc_engine_wakeup_after|wakeup:1757653351751514|now:1757653351639251|diff:112263|
[2025/09/12 05:02:31 639256] [debug] |xqc_engine_main_logic|END|now:1757653351638271|
[2025/09/12 05:02:31 639261] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351639261|
[2025/09/12 05:02:31 639265] [debug] |xqc_engine_wakeup_after|wakeup:1757653351751514|now:1757653351639265|diff:112249|
[2025/09/12 05:02:31 639269] [debug] |xqc_engine_main_logic|END|now:1757653351639261|
[2025/09/12 05:02:31 670101] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:30|state:ESTABED|recv_time:1757653351670099|
[2025/09/12 05:02:31 670120] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:31 670147] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:02:31 670154] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:02:31 670164] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:02:31 670172] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:1e|
[2025/09/12 05:02:31 670191] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055948FBA135C|
[2025/09/12 05:02:31 670201] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/09/12 05:02:31 670209] [info] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:02:31 670217] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055948FBA135C|path:0|
[2025/09/12 05:02:31 670225] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:02:31 670232] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:ACK_01RTT|expire:1757653351695099|now:1757653351670099|interv:25000|
[2025/09/12 05:02:31 670242] [debug] |scid:ffe3137ecc7cc6a2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351670099|max_ack_delay:25000|
[2025/09/12 05:02:31 670251] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:02:31 670260] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:2|frame:HANDSHAKE_DONE |recv_time:1757653351670099|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 670269] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653471670099|now:1757653351670099|interv:120000000|
[2025/09/12 05:02:31 670277] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653471670099|now:1757653351670099|interv:120000000|
[2025/09/12 05:02:31 670282] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351751514|pq_index:0|
[2025/09/12 05:02:31 670287] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653351638271|
[2025/09/12 05:02:31 670292] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351670292|
[2025/09/12 05:02:31 670298] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351670297|
[2025/09/12 05:02:31 670315] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1012fb463212ee7e|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:02:31 670324] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1e164b575226df9f|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:02:31 670330] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_get_perf_class|conn:000055948FBA135C|path_id:0|path_srtt:37088|min_srtt:37088|path_bw:34773|loss_rate:0.00|path_pto:0|
[2025/09/12 05:02:31 670336] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055948FBA135C|path_id:0|path_srtt:37088|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:02:31 670342] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 05:02:31 670347] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_get_perf_class|conn:000055948FBA135C|path_id:0|path_srtt:37088|min_srtt:37088|path_bw:34773|loss_rate:0.00|path_pto:0|
[2025/09/12 05:02:31 670352] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055948FBA135C|path_id:0|path_srtt:37088|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:02:31 670358] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 05:02:31 670369] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:02:31 670375] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:02:31 670417] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:1|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653351670384|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 670428] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:1|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:31 670437] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:02:31 670445] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:37088|rtt_var:18847|pto_duration:112476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:02:31 670453] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:31 670460] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:31 670467] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:02:31 670496] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653351807860|now:1757653351670445|interv:137415|
[2025/09/12 05:02:31 670504] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:2|expire:1757653351807860|now:1757653351670445|interval:137415|pto_count:0|srtt:37088
[2025/09/12 05:02:31 670513] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:45|
[2025/09/12 05:02:31 670523] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:02:31 670531] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-8|next_skip_chance:1757653352082958|current_time:1757653351670530|
[2025/09/12 05:02:31 670540] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:02:31 670610] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757653351670551|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 670622] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:31 670630] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/09/12 05:02:31 670638] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:37088|rtt_var:18847|pto_duration:112476|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:02:31 670647] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:31 670653] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:31 670659] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 90|
[2025/09/12 05:02:31 670665] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653351808027|now:1757653351670638|interv:137389|
[2025/09/12 05:02:31 670678] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:2|expire:1757653351808027|now:1757653351670638|interval:137389|pto_count:0|srtt:37088
[2025/09/12 05:02:31 670686] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:90|
[2025/09/12 05:02:31 670693] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351695099|
[2025/09/12 05:02:31 670700] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351695099|
[2025/09/12 05:02:31 670706] [debug] |xqc_engine_wakeup_after|wakeup:1757653351695099|now:1757653351670706|diff:24393|
[2025/09/12 05:02:31 670713] [debug] |xqc_engine_main_logic|END|now:1757653351670297|
[2025/09/12 05:02:31 670724] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:290|state:ESTABED|recv_time:1757653351670723|
[2025/09/12 05:02:31 670730] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:31 670738] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:02:31 670744] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:02:31 670752] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:02:31 670757] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:6|
[2025/09/12 05:02:31 670764] [debug] |scid:ffe3137ecc7cc6a2|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:02:31 670771] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351695099|pq_index:0|
[2025/09/12 05:02:31 670778] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653351670297|
[2025/09/12 05:02:31 670783] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_crypto_frame|level:3|
[2025/09/12 05:02:31 670789] [debug] |scid:ffe3137ecc7cc6a2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:02:31 670795] [debug] |scid:ffe3137ecc7cc6a2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 05:02:31 670937] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:02:31 670949] [debug] |scid:ffe3137ecc7cc6a2|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 HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:02:31 670957] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:02:31 670964] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:3|frame:CRYPTO |recv_time:1757653351670723|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 670971] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653471670723|now:1757653351670723|interv:120000000|
[2025/09/12 05:02:31 670976] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653471670723|now:1757653351670723|interv:120000000|
[2025/09/12 05:02:31 670980] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351670980|
[2025/09/12 05:02:31 670985] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351670984|
[2025/09/12 05:02:31 670990] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:02:31 670994] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_crypto_write_streams|
[2025/09/12 05:02:31 670998] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:02:31 671006] [debug] |scid:ffe3137ecc7cc6a2|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:02:31 671024] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|largest_recv:3|ack_delay:301|first_ack_range:2|largest_pkt_recv_time:1757653351670723|
[2025/09/12 05:02:31 671030] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:3|low:1|pkt_pns:2|
[2025/09/12 05:02:31 671036] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:02:31 671043] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:02:31 671050] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 671058] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:02:31 671062] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:02:31 671094] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:10|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757653351671069|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 671103] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:10|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:31 671112] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351808027|
[2025/09/12 05:02:31 671118] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351808027|
[2025/09/12 05:02:31 671125] [debug] |xqc_engine_wakeup_after|wakeup:1757653351808027|now:1757653351671125|diff:136902|
[2025/09/12 05:02:31 671132] [debug] |xqc_engine_main_logic|END|now:1757653351670984|
[2025/09/12 05:02:31 671143] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:54|state:ESTABED|recv_time:1757653351671142|
[2025/09/12 05:02:31 671149] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_handshake|success|Length:25|
[2025/09/12 05:02:31 671155] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:02:31 671158] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:02:31 671164] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 05:02:31 671168] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:2|
[2025/09/12 05:02:31 671173] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 05:02:31 671177] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:54|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1757653351671142|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 671182] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653471671142|now:1757653351671142|interv:120000000|
[2025/09/12 05:02:31 671186] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653471671142|now:1757653351671142|interv:120000000|
[2025/09/12 05:02:31 671190] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351808027|pq_index:0|
[2025/09/12 05:02:31 671194] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653351670984|
[2025/09/12 05:02:31 671198] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351671198|
[2025/09/12 05:02:31 671203] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351671202|
[2025/09/12 05:02:31 671219] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351808027|
[2025/09/12 05:02:31 671226] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351808027|
[2025/09/12 05:02:31 671232] [debug] |xqc_engine_wakeup_after|wakeup:1757653351808027|now:1757653351671232|diff:136795|
[2025/09/12 05:02:31 671237] [debug] |xqc_engine_main_logic|END|now:1757653351671202|
[2025/09/12 05:02:31 671243] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:61|state:ESTABED|recv_time:1757653351671243|
[2025/09/12 05:02:31 671248] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:31 671253] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:02:31 671257] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:02:31 671262] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:02:31 671266] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:18|
[2025/09/12 05:02:31 671270] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_new_conn_id_frame|new_conn_id|4beef7431f185bda6c497535|sr_token:5287a15fc0bfa33075d0977a78625097
[2025/09/12 05:02:31 671277] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:ACK_01RTT|expire:1757653351696243|now:1757653351671243|interv:25000|
[2025/09/12 05:02:31 671282] [debug] |scid:ffe3137ecc7cc6a2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351671243|max_ack_delay:25000|
[2025/09/12 05:02:31 671287] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:02:31 671292] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:4|frame:NEW_CONNECTION_ID |recv_time:1757653351671243|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 671299] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653471671243|now:1757653351671243|interv:120000000|
[2025/09/12 05:02:31 671305] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653471671243|now:1757653351671243|interv:120000000|
[2025/09/12 05:02:31 671312] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351808027|pq_index:0|
[2025/09/12 05:02:31 671318] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653351671202|
[2025/09/12 05:02:31 671322] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351671322|
[2025/09/12 05:02:31 671326] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351671326|
[2025/09/12 05:02:31 671332] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351696243|
[2025/09/12 05:02:31 671336] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351696243|
[2025/09/12 05:02:31 671340] [debug] |xqc_engine_wakeup_after|wakeup:1757653351696243|now:1757653351671340|diff:24903|
[2025/09/12 05:02:31 671344] [debug] |xqc_engine_main_logic|END|now:1757653351671326|
[2025/09/12 05:02:31 671348] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351671348|
[2025/09/12 05:02:31 671352] [debug] |xqc_engine_wakeup_after|wakeup:1757653351696243|now:1757653351671352|diff:24891|
[2025/09/12 05:02:31 671356] [debug] |xqc_engine_main_logic|END|now:1757653351671348|
[2025/09/12 05:02:31 695801] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351695800|
[2025/09/12 05:02:31 695812] [debug] |xqc_engine_wakeup_after|wakeup:1757653351696243|now:1757653351695812|diff:431|
[2025/09/12 05:02:31 695823] [debug] |xqc_engine_main_logic|END|now:1757653351695800|
[2025/09/12 05:02:31 696891] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351696890|
[2025/09/12 05:02:31 696897] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351696243|pq_index:0|
[2025/09/12 05:02:31 696901] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653351671326|
[2025/09/12 05:02:31 696906] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351696905|
[2025/09/12 05:02:31 696911] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653351696243|now:1757653351696905|
[2025/09/12 05:02:31 696916] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:02:31 696920] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653351696243|now:1757653351696905|
[2025/09/12 05:02:31 696923] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:02:31 696929] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|largest_recv:4|ack_delay:25686|first_ack_range:3|largest_pkt_recv_time:1757653351671243|
[2025/09/12 05:02:31 696933] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:4|low:1|pkt_pns:2|
[2025/09/12 05:02:31 696937] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:02:31 696941] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:02:31 696946] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 696951] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:02:31 696956] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:02:31 696989] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:11|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757653351696963|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 696998] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:11|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:31 697006] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351808027|
[2025/09/12 05:02:31 697013] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351808027|
[2025/09/12 05:02:31 697020] [debug] |xqc_engine_wakeup_after|wakeup:1757653351808027|now:1757653351697019|diff:111008|
[2025/09/12 05:02:31 697025] [debug] |xqc_engine_main_logic|END|now:1757653351696905|
[2025/09/12 05:02:31 726372] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:35|state:ESTABED|recv_time:1757653351726371|
[2025/09/12 05:02:31 726384] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:31 726394] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:02:31 726400] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:02:31 726408] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:02:31 726414] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:2|
[2025/09/12 05:02:31 726421] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|conn:000055948FBA135C|path:0|pkt_num:1|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 05:02:31 726435] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:1234|prior_time:1757653351670384|is_app_limited:0|send_elapse:0|ack_elapse:55987|ctl_first_sent_time:1757653351670384|lagest_ack_time:1757653351726371|curr_delivered:1279|
[2025/09/12 05:02:31 726440] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_sent_time_update:1757653351670384|
[2025/09/12 05:02:31 726445] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:02:31 726449] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_rtt|before update rtt|conn:000055948FBA135C|srtt:37088|rttvar:18847|minrtt:34049|latest_rtt:55987|ack_delay:25392|
[2025/09/12 05:02:31 726455] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_rtt|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d |after update rtt|conn:000055948FBA135C|srtt:39450|rttvar:18860|minrtt:34049|latest_rtt:55987|ack_delay:25000|
[2025/09/12 05:02:31 726462] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:02:31 726488] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:02:31 726498] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:39450|rtt_var:18860|pto_duration:114890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:02:31 726504] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:31 726508] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:31 726512] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:02:31 726516] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653351810441|now:1757653351726497|interv:83944|
[2025/09/12 05:02:31 726521] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:2|expire:1757653351810441|now:1757653351726497|interval:83944|pto_count:0|srtt:39450
[2025/09/12 05:02:31 726528] [debug] |scid:ffe3137ecc7cc6a2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 55987, delivered 45|rate 803|lost 0|
[2025/09/12 05:02:31 726534] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:02:31 726541] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (803) in round 2|
[2025/09/12 05:02:31 726548] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_min_rtt|minrtt expire|rtt:34049, old_rtt:34049|
[2025/09/12 05:02:31 726554] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:02:31 726560] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:45|po_sent_time:1757653351670384|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/09/12 05:02:31 726567] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:45|po_sent_time:1757653351670384|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/09/12 05:02:31 726574] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d |bbr on ack|mode:0|pacing_rate:11680652|bw:34773|cwnd:139135|full_bw_reached:0|inflight:45|srtt:39450|latest_rtt:55987|min_rtt:34049|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:02:31 726583] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:02:31 726596] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1757653351726371|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:31 726603] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653471726371|now:1757653351726371|interv:120000000|
[2025/09/12 05:02:31 726608] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653471726371|now:1757653351726371|interv:120000000|
[2025/09/12 05:02:31 726612] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351808027|pq_index:0|
[2025/09/12 05:02:31 726616] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653351696905|
[2025/09/12 05:02:31 726620] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351726620|
[2025/09/12 05:02:31 726625] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351726624|
[2025/09/12 05:02:31 726631] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653351810441|
[2025/09/12 05:02:31 726635] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653351810441|
[2025/09/12 05:02:31 726639] [debug] |xqc_engine_wakeup_after|wakeup:1757653351810441|now:1757653351726639|diff:83802|
[2025/09/12 05:02:31 726643] [debug] |xqc_engine_main_logic|END|now:1757653351726624|
[2025/09/12 05:02:31 726649] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351726649|
[2025/09/12 05:02:31 726653] [debug] |xqc_engine_wakeup_after|wakeup:1757653351810441|now:1757653351726653|diff:83788|
[2025/09/12 05:02:31 726656] [debug] |xqc_engine_main_logic|END|now:1757653351726649|
[2025/09/12 05:02:31 809581] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351809581|
[2025/09/12 05:02:31 809593] [debug] |xqc_engine_wakeup_after|wakeup:1757653351810441|now:1757653351809593|diff:848|
[2025/09/12 05:02:31 809598] [debug] |xqc_engine_main_logic|END|now:1757653351809581|
[2025/09/12 05:02:31 810667] [debug] |xqc_engine_main_logic|BEGIN|now:1757653351810667|
[2025/09/12 05:02:31 810675] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653351810441|pq_index:0|
[2025/09/12 05:02:31 810681] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653351726624|
[2025/09/12 05:02:31 810687] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653351810685|
[2025/09/12 05:02:31 810693] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653351810441|now:1757653351810685|
[2025/09/12 05:02:31 810698] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:02:31 810704] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055948FBA135C|path:0|bytes_in_flight:45|
[2025/09/12 05:02:31 810709] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:39450|rtt_var:18860|pto_duration:114890|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 05:02:31 810715] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:31 810719] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:31 810724] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:02:31 810736] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:02:31 810742] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_send_probe_pkt|conn:000055948FBA135C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:02:31 810748] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:9|
[2025/09/12 05:02:31 810753] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_send_probe_pkt|conn:000055948FBA135C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:02:31 810758] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055948FBA135C|pto_count:1
[2025/09/12 05:02:31 810764] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055948FBA135C|path:0|
[2025/09/12 05:02:31 810769] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:02:31 810774] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653351810685|
[2025/09/12 05:02:31 810779] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:02:31 810785] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 810790] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 810796] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:02:31 810803] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:02:31 810851] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653351810814|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 810862] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:12|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:31 810872] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:02:31 810880] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:39450|rtt_var:18860|pto_duration:229780|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:02:31 810889] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:31 810896] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:31 810901] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:02:31 810907] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653352090594|now:1757653351810880|interv:279714|
[2025/09/12 05:02:31 810911] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:2|expire:1757653352090594|now:1757653351810880|interval:279714|pto_count:1|srtt:39450
[2025/09/12 05:02:31 810916] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139135|inflight:45|
[2025/09/12 05:02:31 810921] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:02:31 810925] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:02:31 810957] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:13|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757653351810936|stream_id:0|stream_offset:0|
[2025/09/12 05:02:31 810966] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:13|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:02:31 810974] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/09/12 05:02:31 810980] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:39450|rtt_var:18860|pto_duration:229780|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:02:31 810987] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:31 810991] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:31 810995] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 90|
[2025/09/12 05:02:31 810999] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653352090716|now:1757653351810980|interv:279736|
[2025/09/12 05:02:31 811003] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:2|expire:1757653352090716|now:1757653351810980|interval:279736|pto_count:1|srtt:39450
[2025/09/12 05:02:31 811007] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139135|inflight:90|
[2025/09/12 05:02:31 811012] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653352090716|
[2025/09/12 05:02:31 811016] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653352090716|
[2025/09/12 05:02:31 811020] [debug] |xqc_engine_wakeup_after|wakeup:1757653352090716|now:1757653351811020|diff:279696|
[2025/09/12 05:02:31 811024] [debug] |xqc_engine_main_logic|END|now:1757653351810685|
[2025/09/12 05:02:32 090417] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352090417|
[2025/09/12 05:02:32 090430] [debug] |xqc_engine_wakeup_after|wakeup:1757653352090716|now:1757653352090430|diff:286|
[2025/09/12 05:02:32 090434] [debug] |xqc_engine_main_logic|END|now:1757653352090417|
[2025/09/12 05:02:32 091502] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352091502|
[2025/09/12 05:02:32 091508] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653352090716|pq_index:0|
[2025/09/12 05:02:32 091513] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653351810685|
[2025/09/12 05:02:32 091518] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653352091517|
[2025/09/12 05:02:32 091523] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653352090716|now:1757653352091517|
[2025/09/12 05:02:32 091527] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:02:32 091531] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055948FBA135C|path:0|bytes_in_flight:90|
[2025/09/12 05:02:32 091536] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:39450|rtt_var:18860|pto_duration:229780|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 05:02:32 091540] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:32 091544] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:32 091554] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 90|
[2025/09/12 05:02:32 091558] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:02:32 091563] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_send_probe_pkt|conn:000055948FBA135C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:02:32 091570] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_send_probe_pkt|conn:000055948FBA135C|path:0|pkt_num:12|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:02:32 091575] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055948FBA135C|pto_count:2
[2025/09/12 05:02:32 091581] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:39450|rtt_var:18860|pto_duration:459560|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 05:02:32 091585] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:32 091589] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:32 091592] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 45|
[2025/09/12 05:02:32 091597] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653352370496|now:1757653352091580|interv:278916|
[2025/09/12 05:02:32 091601] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:2|expire:1757653352370496|now:1757653352091580|interval:278916|pto_count:2|srtt:39450
[2025/09/12 05:02:32 091607] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:02:32 091612] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:02:32 091616] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:02:32 091621] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:14-19|next_skip_chance:1757653352511291|current_time:1757653352091621|
[2025/09/12 05:02:32 091625] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/09/12 05:02:32 091664] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:20|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757653352091634|stream_id:0|stream_offset:0|
[2025/09/12 05:02:32 091673] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:20|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:02:32 091680] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/09/12 05:02:32 091687] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:39450|rtt_var:18860|pto_duration:459560|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 05:02:32 091694] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:32 091701] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:32 091705] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 90|
[2025/09/12 05:02:32 091709] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653352651194|now:1757653352091687|interv:559507|
[2025/09/12 05:02:32 091717] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:2|expire:1757653352651194|now:1757653352091687|interval:559507|pto_count:2|srtt:39450
[2025/09/12 05:02:32 091722] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139135|inflight:90|
[2025/09/12 05:02:32 091727] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:12|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:02:32 091731] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/09/12 05:02:32 091758] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:21|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:90|now:1757653352091738|stream_id:0|stream_offset:0|
[2025/09/12 05:02:32 091767] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:21|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:32 091775] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:0|
[2025/09/12 05:02:32 091781] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|srtt:39450|rtt_var:18860|pto_duration:459560|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 05:02:32 091788] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:02:32 091792] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:02:32 091796] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_pto_time_and_space|conn:000055948FBA135C|path:0|PNS: 2, unacked: 135|
[2025/09/12 05:02:32 091800] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:LOSS_DETECTION|expire:1757653352651298|now:1757653352091781|interv:559517|
[2025/09/12 05:02:32 091804] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055948FBA135C|path:0|pns:2|expire:1757653352651298|now:1757653352091781|interval:559517|pto_count:2|srtt:39450
[2025/09/12 05:02:32 091808] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139135|inflight:135|
[2025/09/12 05:02:32 091813] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653352651298|
[2025/09/12 05:02:32 091817] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653352651298|
[2025/09/12 05:02:32 091821] [debug] |xqc_engine_wakeup_after|wakeup:1757653352651298|now:1757653352091821|diff:559477|
[2025/09/12 05:02:32 091826] [debug] |xqc_engine_main_logic|END|now:1757653352091517|
[2025/09/12 05:02:32 122491] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:38|state:ESTABED|recv_time:1757653352122488|
[2025/09/12 05:02:32 122510] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:32 122522] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:02:32 122531] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:02:32 122542] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:02:32 122550] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:2|
[2025/09/12 05:02:32 122560] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|conn:000055948FBA135C|path:0|pkt_num:12|origin_pktnum:9|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:12|
[2025/09/12 05:02:32 122570] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:1279|prior_time:1757653351810814|is_app_limited:0|send_elapse:0|ack_elapse:311674|ctl_first_sent_time:1757653351810814|lagest_ack_time:1757653352122488|curr_delivered:1324|
[2025/09/12 05:02:32 122589] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_sent_time_update:1757653351810814|
[2025/09/12 05:02:32 122598] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:02:32 122606] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|conn:000055948FBA135C|path:0|pkt_num:13|origin_pktnum:9|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:13|
[2025/09/12 05:02:32 122615] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:1279|prior_time:1757653351810814|is_app_limited:0|send_elapse:0|ack_elapse:311674|ctl_first_sent_time:1757653351810814|lagest_ack_time:1757653352122488|curr_delivered:1369|
[2025/09/12 05:02:32 122625] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_sent_time_update:1757653351810936|
[2025/09/12 05:02:32 122633] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:02:32 122641] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|conn:000055948FBA135C|path:0|pkt_num:20|origin_pktnum:9|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:20|
[2025/09/12 05:02:32 122646] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:1279|prior_time:1757653351810814|is_app_limited:0|send_elapse:0|ack_elapse:311674|ctl_first_sent_time:1757653351810814|lagest_ack_time:1757653352122488|curr_delivered:1414|
[2025/09/12 05:02:32 122653] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_sent_time_update:1757653352091634|
[2025/09/12 05:02:32 122661] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:02:32 122670] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|conn:000055948FBA135C|path:0|pkt_num:21|origin_pktnum:9|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/09/12 05:02:32 122679] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:1279|prior_time:1757653351810814|is_app_limited:0|send_elapse:0|ack_elapse:311674|ctl_first_sent_time:1757653351810814|lagest_ack_time:1757653352122488|curr_delivered:1459|
[2025/09/12 05:02:32 122686] [debug] |scid:ffe3137ecc7cc6a2|xqc_update_sample|sampler_sent_time_update:1757653352091738|
[2025/09/12 05:02:32 122691] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 05:02:32 122696] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_rtt|before update rtt|conn:000055948FBA135C|srtt:39450|rttvar:18860|minrtt:34049|latest_rtt:30750|ack_delay:96|
[2025/09/12 05:02:32 122702] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_update_rtt|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d |after update rtt|conn:000055948FBA135C|srtt:38350|rttvar:16344|minrtt:30750|latest_rtt:30750|ack_delay:96|
[2025/09/12 05:02:32 122707] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:10|ctl_reordering_time_threshold_shift:0|
[2025/09/12 05:02:32 122712] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:11|thresh:10|
[2025/09/12 05:02:32 122717] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:02:32 122722] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055948FBA135C|path:0|
[2025/09/12 05:02:32 122732] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:02:32 122737] [debug] |scid:ffe3137ecc7cc6a2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 311674, delivered 180|rate 577|lost 0|
[2025/09/12 05:02:32 122743] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:02:32 122747] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (577) in round 3|
[2025/09/12 05:02:32 122753] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_min_rtt|probertt expire|rtt:30750, old_rtt:34049|
[2025/09/12 05:02:32 122757] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30750, old_rtt:34049|
[2025/09/12 05:02:32 122763] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:360|
[2025/09/12 05:02:32 122768] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139135|packet_lost:0|acked:180|po_sent_time:1757653352091738|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1459|
[2025/09/12 05:02:32 122774] [debug] |scid:ffe3137ecc7cc6a2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139135|packet_lost:0|acked:180|po_sent_time:1757653352091738|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1459|
[2025/09/12 05:02:32 122779] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_ack_received|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d |bbr on ack|mode:0|pacing_rate:11680652|bw:34773|cwnd:139315|full_bw_reached:0|inflight:0|srtt:38350|latest_rtt:30750|min_rtt:30750|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:02:32 122788] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:02:32 122794] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1757653352122488|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:32 122800] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653472122488|now:1757653352122488|interv:120000000|
[2025/09/12 05:02:32 122806] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653472122488|now:1757653352122488|interv:120000000|
[2025/09/12 05:02:32 122810] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653352651298|pq_index:0|
[2025/09/12 05:02:32 122816] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653352091517|
[2025/09/12 05:02:32 122820] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352122820|
[2025/09/12 05:02:32 122827] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653352122825|
[2025/09/12 05:02:32 122834] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653472122488|
[2025/09/12 05:02:32 122839] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653472122488|
[2025/09/12 05:02:32 122844] [debug] |xqc_engine_wakeup_after|wakeup:1757653472122488|now:1757653352122844|diff:119999644|
[2025/09/12 05:02:32 122849] [debug] |xqc_engine_main_logic|END|now:1757653352122825|
[2025/09/12 05:02:32 122856] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352122856|
[2025/09/12 05:02:32 122861] [debug] |xqc_engine_wakeup_after|wakeup:1757653472122488|now:1757653352122861|diff:119999627|
[2025/09/12 05:02:32 122866] [debug] |xqc_engine_main_logic|END|now:1757653352122856|
[2025/09/12 05:02:32 446054] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:30|state:ESTABED|recv_time:1757653352446052|
[2025/09/12 05:02:32 446075] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:32 446086] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:02:32 446092] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:02:32 446101] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:02:32 446107] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:1e|
[2025/09/12 05:02:32 446114] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:ACK_01RTT|expire:1757653352471052|now:1757653352446052|interv:25000|
[2025/09/12 05:02:32 446122] [debug] |scid:ffe3137ecc7cc6a2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653352446052|max_ack_delay:25000|
[2025/09/12 05:02:32 446130] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:02:32 446136] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:10|frame:HANDSHAKE_DONE |recv_time:1757653352446052|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:32 446144] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653472446052|now:1757653352446052|interv:120000000|
[2025/09/12 05:02:32 446149] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653472446052|now:1757653352446052|interv:120000000|
[2025/09/12 05:02:32 446153] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653472122488|pq_index:0|
[2025/09/12 05:02:32 446158] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653352122825|
[2025/09/12 05:02:32 446162] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352446161|
[2025/09/12 05:02:32 446168] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653352446166|
[2025/09/12 05:02:32 446177] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653352471052|
[2025/09/12 05:02:32 446182] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653352471052|
[2025/09/12 05:02:32 446188] [debug] |xqc_engine_wakeup_after|wakeup:1757653352471052|now:1757653352446188|diff:24864|
[2025/09/12 05:02:32 446194] [debug] |xqc_engine_main_logic|END|now:1757653352446166|
[2025/09/12 05:02:32 446202] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352446202|
[2025/09/12 05:02:32 446208] [debug] |xqc_engine_wakeup_after|wakeup:1757653352471052|now:1757653352446208|diff:24844|
[2025/09/12 05:02:32 446215] [debug] |xqc_engine_main_logic|END|now:1757653352446202|
[2025/09/12 05:02:32 470664] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352470663|
[2025/09/12 05:02:32 470675] [debug] |xqc_engine_wakeup_after|wakeup:1757653352471052|now:1757653352470675|diff:377|
[2025/09/12 05:02:32 470680] [debug] |xqc_engine_main_logic|END|now:1757653352470663|
[2025/09/12 05:02:32 471747] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352471747|
[2025/09/12 05:02:32 471753] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653352471052|pq_index:0|
[2025/09/12 05:02:32 471757] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653352446166|
[2025/09/12 05:02:32 471762] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653352471761|
[2025/09/12 05:02:32 471772] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653352471052|now:1757653352471761|
[2025/09/12 05:02:32 471776] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:02:32 471780] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653352471052|now:1757653352471761|
[2025/09/12 05:02:32 471784] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:02:32 471790] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|largest_recv:10|ack_delay:25738|first_ack_range:1|largest_pkt_recv_time:1757653352446052|
[2025/09/12 05:02:32 471795] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/09/12 05:02:32 471798] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:02:32 471802] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:4|low:1|pkt_pns:2|
[2025/09/12 05:02:32 471806] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/09/12 05:02:32 471810] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:02:32 471815] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:02:32 471820] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:02:32 471825] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/09/12 05:02:32 471856] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:22|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653352471832|stream_id:0|stream_offset:0|
[2025/09/12 05:02:32 471862] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:22|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:32 471867] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653472446052|
[2025/09/12 05:02:32 471871] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653472446052|
[2025/09/12 05:02:32 471876] [debug] |xqc_engine_wakeup_after|wakeup:1757653472446052|now:1757653352471876|diff:119974176|
[2025/09/12 05:02:32 471883] [debug] |xqc_engine_main_logic|END|now:1757653352471761|
[2025/09/12 05:02:32 698145] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:1057|state:ESTABED|recv_time:1757653352698143|
[2025/09/12 05:02:32 698162] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:32 698172] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:02:32 698179] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:02:32 698190] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:02:32 698195] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:b|
[2025/09/12 05:02:32 698202] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:02:32 698210] [debug] |scid:ffe3137ecc7cc6a2|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:02:32 698217] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:02:32 698223] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653472446052|pq_index:0|
[2025/09/12 05:02:32 698231] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653352471761|
[2025/09/12 05:02:32 698244] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:02:32 698252] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:ACK_01RTT|expire:1757653352723143|now:1757653352698143|interv:25000|
[2025/09/12 05:02:32 698261] [debug] |scid:ffe3137ecc7cc6a2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653352698143|max_ack_delay:25000|
[2025/09/12 05:02:32 698269] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:02:32 698276] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:13|frame:STREAM |recv_time:1757653352698143|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:32 698284] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653472698143|now:1757653352698143|interv:120000000|
[2025/09/12 05:02:32 698291] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653472698143|now:1757653352698143|interv:120000000|
[2025/09/12 05:02:32 698301] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:61|state:ESTABED|recv_time:1757653352698300|
[2025/09/12 05:02:32 698308] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:32 698316] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:02:32 698323] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:02:32 698331] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:02:32 698337] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:18|
[2025/09/12 05:02:32 698343] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_new_conn_id_frame|new_conn_id|bbdfecdf9a4d1db97d8db687|sr_token:b3cbf4b0e0629acf10c4507f79ec4453
[2025/09/12 05:02:32 698354] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:02:32 698360] [debug] |scid:ffe3137ecc7cc6a2|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:02:32 698365] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:02:32 698369] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:14|frame:NEW_CONNECTION_ID |recv_time:1757653352698300|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:32 698374] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653472698300|now:1757653352698300|interv:120000000|
[2025/09/12 05:02:32 698378] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653472698300|now:1757653352698300|interv:120000000|
[2025/09/12 05:02:32 698382] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352698382|
[2025/09/12 05:02:32 698387] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653352698386|
[2025/09/12 05:02:32 698394] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055948FBA135C|
[2025/09/12 05:02:32 698403] [debug] |scid:ffe3137ecc7cc6a2|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:02:32 698409] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:STREAM_CLOSE|expire:1757653353084587|now:1757653352698409|interv:386178|
[2025/09/12 05:02:32 698491] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|largest_recv:14|ack_delay:191|first_ack_range:1|largest_pkt_recv_time:1757653352698300|
[2025/09/12 05:02:32 698499] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/09/12 05:02:32 698503] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/09/12 05:02:32 698507] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:02:32 698513] [debug] |scid:ffe3137ecc7cc6a2|xqc_gen_ack_frame|high:4|low:1|pkt_pns:2|
[2025/09/12 05:02:32 698520] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 05:02:32 698526] [debug] |scid:ffe3137ecc7cc6a2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:02:32 698532] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:02:32 698540] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:02:32 698547] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/09/12 05:02:32 698585] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:23|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653352698558|stream_id:0|stream_offset:0|
[2025/09/12 05:02:32 698594] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:23|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:02:32 698603] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653353084587|
[2025/09/12 05:02:32 698608] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653353084587|
[2025/09/12 05:02:32 698614] [debug] |xqc_engine_wakeup_after|wakeup:1757653353084587|now:1757653352698614|diff:385973|
[2025/09/12 05:02:32 698621] [debug] |xqc_engine_main_logic|END|now:1757653352698386|
[2025/09/12 05:02:32 698629] [debug] |xqc_engine_main_logic|BEGIN|now:1757653352698629|
[2025/09/12 05:02:32 698634] [debug] |xqc_engine_wakeup_after|wakeup:1757653353084587|now:1757653352698634|diff:385953|
[2025/09/12 05:02:32 698639] [debug] |xqc_engine_main_logic|END|now:1757653352698629|
[2025/09/12 05:02:33 083163] [debug] |xqc_engine_main_logic|BEGIN|now:1757653353083163|
[2025/09/12 05:02:33 083175] [debug] |xqc_engine_wakeup_after|wakeup:1757653353084587|now:1757653353083175|diff:1412|
[2025/09/12 05:02:33 083180] [debug] |xqc_engine_main_logic|END|now:1757653353083163|
[2025/09/12 05:02:33 085308] [debug] |xqc_engine_main_logic|BEGIN|now:1757653353085308|
[2025/09/12 05:02:33 085315] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653353084587|pq_index:0|
[2025/09/12 05:02:33 085320] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653352698386|
[2025/09/12 05:02:33 085325] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653353085324|
[2025/09/12 05:02:33 085330] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653353084587|now:1757653353085324|
[2025/09/12 05:02:33 085334] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:02:33 085339] [debug] |scid:ffe3137ecc7cc6a2|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:02:33 085356] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_close|conn:000055948FBA135C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/09/12 05:02:33 085367] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_DRAINING|expire:1757653353471545|now:1757653353085367|interv:386178|
[2025/09/12 05:02:33 085371] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 05:02:33 085376] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:02:33 085380] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:02:33 085384] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:02:33 085387] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:02:33 085392] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:02:33 085399] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/09/12 05:02:33 085409] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:02:33 085427] [stats] |scid:ffe3137ecc7cc6a2|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:1757653350852366|wrt_delay:30|snd_delay:134|finwrt_delay:30|finsnd_delay:134|finrcv_delay:1845844|finread_delay:1846036|all_acked_delay:786519|firstfinack_dely:786512|close_delay:1846043|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d|path_info:mp is not supported in connection scid:ffe3137ecc7cc6a2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:02:33 085437] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653353084587|now:1757653353085324|
[2025/09/12 05:02:33 085444] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:02:33 085452] [debug] |scid:ffe3137ecc7cc6a2|xqc_path_get_perf_class|conn:000055948FBA135C|path_id:0|path_srtt:38350|min_srtt:38350|path_bw:34773|loss_rate:0.00|path_pto:0|
[2025/09/12 05:02:33 085458] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055948FBA135C|path_id:0|path_srtt:38350|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:02:33 085467] [debug] |scid:ffe3137ecc7cc6a2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:2|
[2025/09/12 05:02:33 085490] [debug] |scid:ffe3137ecc7cc6a2|xqc_check_acked_or_dropped_pkt|conn:000055948FBA135C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:02:33 085497] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/09/12 05:02:33 085536] [info] |scid:ffe3137ecc7cc6a2|xqc_send_packet_with_pn|<==|conn:000055948FBA135C|path:0|pkt_num:24|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653353085508|stream_id:0|stream_offset:0|
[2025/09/12 05:02:33 085545] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_on_packet_sent|conn:000055948FBA135C|path:0|pkt_num:24|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:02:33 085553] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653353471545|
[2025/09/12 05:02:33 085558] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653353471545|
[2025/09/12 05:02:33 085564] [debug] |xqc_engine_wakeup_after|wakeup:1757653353471545|now:1757653353085564|diff:385981|
[2025/09/12 05:02:33 085579] [debug] |xqc_engine_main_logic|END|now:1757653353085324|
[2025/09/12 05:02:33 116271] [info] |xqc_engine_packet_process|==>|conn:000055948FBA135C|size:33|state:CLOSING|recv_time:1757653353116269|
[2025/09/12 05:02:33 116290] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ffe3137ecc7cc6a2|spin_bit:1|
[2025/09/12 05:02:33 116302] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:02:33 116311] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:02:33 116322] [debug] |scid:ffe3137ecc7cc6a2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:02:33 116329] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|closing state|frame_type:1c|
[2025/09/12 05:02:33 116337] [debug] |scid:ffe3137ecc7cc6a2|xqc_process_frames|frame_type:1c|
[2025/09/12 05:02:33 116346] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:02:33 116357] [info] |scid:ffe3137ecc7cc6a2|xqc_conn_on_pkt_processed|====>|conn:000055948FBA135C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:15|frame:CONNECTION_CLOSE |recv_time:1757653353116269|dcid:ffe3137ecc7cc6a2|dcid_seq:0|
[2025/09/12 05:02:33 116365] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:PATH_IDLE|expire:1757653473116269|now:1757653353116269|interv:120000000|
[2025/09/12 05:02:33 116371] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_set|type:CONN_IDLE|expire:1757653473116269|now:1757653353116269|interv:120000000|
[2025/09/12 05:02:33 116377] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653353471545|pq_index:0|
[2025/09/12 05:02:33 116383] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653353085324|
[2025/09/12 05:02:33 116390] [debug] |xqc_engine_main_logic|BEGIN|now:1757653353116390|
[2025/09/12 05:02:33 116395] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653353116394|
[2025/09/12 05:02:33 116401] [debug] |scid:ffe3137ecc7cc6a2|xqc_conn_next_wakeup_time|wakeup_time:1757653353471545|
[2025/09/12 05:02:33 116405] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_wakeup_queue|next_tick_time:1757653353471545|
[2025/09/12 05:02:33 116409] [debug] |xqc_engine_wakeup_after|wakeup:1757653353471545|now:1757653353116409|diff:355136|
[2025/09/12 05:02:33 116414] [debug] |xqc_engine_main_logic|END|now:1757653353116394|
[2025/09/12 05:02:33 116419] [debug] |xqc_engine_main_logic|BEGIN|now:1757653353116419|
[2025/09/12 05:02:33 116423] [debug] |xqc_engine_wakeup_after|wakeup:1757653353471545|now:1757653353116423|diff:355122|
[2025/09/12 05:02:33 116427] [debug] |xqc_engine_main_logic|END|now:1757653353116419|
[2025/09/12 05:02:33 471474] [debug] |xqc_engine_main_logic|BEGIN|now:1757653353471474|
[2025/09/12 05:02:33 471487] [debug] |xqc_engine_wakeup_after|wakeup:1757653353471545|now:1757653353471487|diff:58|
[2025/09/12 05:02:33 471492] [debug] |xqc_engine_main_logic|END|now:1757653353471474|
[2025/09/12 05:02:33 472559] [debug] |xqc_engine_main_logic|BEGIN|now:1757653353472559|
[2025/09/12 05:02:33 472566] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_remove_wakeup_queue|next_tick_time:1757653353471545|pq_index:0|
[2025/09/12 05:02:33 472570] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_add_active_queue|last_ticked_time:1757653353116394|
[2025/09/12 05:02:33 472575] [debug] |scid:ffe3137ecc7cc6a2|xqc_engine_process_conn|conn:000055948FBA135C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757653353472574|
[2025/09/12 05:02:33 472580] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653353471545|now:1757653353472574|
[2025/09/12 05:02:33 472591] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653353471545|now:1757653353472574|
[2025/09/12 05:02:33 472595] [debug] |scid:ffe3137ecc7cc6a2|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:02:33 472599] [info] |xqc_engine_main_logic|conn:000055948FBA135C|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d|conn_state:13|next_tick_time:1757653353471545
[2025/09/12 05:02:33 472611] [report] |scid:ffe3137ecc7cc6a2|xqc_conn_destroy|000055948FBA135C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:787386|first_send_delay:1127|conn_persist:2621335|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-53399-ffe3137ecc7cc6a2 p-193.167.100.100-443-28d565890668287d|hsk_recv:34813|close_recv:2265068|close_send:2234232|last_recv:2264993|last_send:2234232|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,16,18,15,17,0,1024,i96,4,1048,1057,80,13,1846,0,4,52,61,4000,14,1847,0,4,24,33,40000,15,2264,0,4,21,40000,24,2234,4,27,4,22,1620,4,28,4,23,1847,0-2,0-2,0-0,0-0,0-0,0-38,0-3178,0-3259,0-10,0-15,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|spurious_loss:1|detected_loss:2|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:02:33 472649] [debug] |scid:ffe3137ecc7cc6a2|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:02:33 472656] [debug] |scid:ffe3137ecc7cc6a2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:02:33 472660] [debug] |scid:ffe3137ecc7cc6a2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:02:33 472664] [debug] |scid:ffe3137ecc7cc6a2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:02:33 472726] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:02:33 472734] [debug] |xqc_engine_main_logic|END|now:1757653353472574|
[2025/09/12 05:02:33 472750] [debug] |xqc_engine_destroy|begin|