[2025/09/12 10:59:30 969695] [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 10:59:30 969730] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 10:59:30 969735] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 10:59:30 969739] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 10:59:30 969743] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 10:59:30 969751] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 10:59:30 969755] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 10:59:30 969759] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 10:59:30 969763] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 10:59:30 969888] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:CONN_IDLE|expire:1757674890969883|now:1757674770969883|interv:120000000|
[2025/09/12 10:59:30 969939] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:PATH_IDLE|expire:1757674890969939|now:1757674770969939|interv:120000000|
[2025/09/12 10:59:30 969949] [debug] |xqc_path_create|path:0|dcid:bbf566c1826d9f6b|scid:4125263b4cbd8ab4|create_path_count:1|
[2025/09/12 10:59:30 969956] [debug] |scid:4125263b4cbd8ab4|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 10:59:30 969963] [debug] |xqc_path_init|path:0|dcid:bbf566c1826d9f6b|scid:4125263b4cbd8ab4|state:2|
[2025/09/12 10:59:30 969970] [debug] |scid:4125263b4cbd8ab4|xqc_conn_create|success|scid:4125263b4cbd8ab4|dcid:bbf566c1826d9f6b|conn:0000558F83DC635C|
[2025/09/12 10:59:30 969977] [debug] |scid:4125263b4cbd8ab4|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 10:59:30 969986] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 10:59:30 970717] [debug] |scid:4125263b4cbd8ab4|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 10:59:30 970725] [debug] |scid:4125263b4cbd8ab4|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 10:59:30 970732] [debug] |scid:4125263b4cbd8ab4|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 10:59:30 970737] [debug] |scid:4125263b4cbd8ab4|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 10:59:30 970744] [debug] |scid:4125263b4cbd8ab4|xqc_engine_process_conn|conn:0000558F83DC635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757674770970743|
[2025/09/12 10:59:30 970750] [debug] |scid:4125263b4cbd8ab4|xqc_process_crypto_write_streams|
[2025/09/12 10:59:30 970754] [debug] |scid:4125263b4cbd8ab4|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 10:59:30 970761] [info] |scid:4125263b4cbd8ab4|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:688|sent:616|pkt_type:INIT|frame:CRYPTO |now:1757674770970760|
[2025/09/12 10:59:30 970766] [debug] |scid:4125263b4cbd8ab4|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 10:59:30 970773] [debug] |scid:4125263b4cbd8ab4|xqc_path_get_perf_class|conn:0000558F83DC635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 10:59:30 970778] [debug] |scid:4125263b4cbd8ab4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558F83DC635C|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 10:59:30 970784] [debug] |scid:4125263b4cbd8ab4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:688|reinj:0|path_class:2|
[2025/09/12 10:59:30 970789] [debug] |scid:4125263b4cbd8ab4|xqc_check_acked_or_dropped_pkt|conn:0000558F83DC635C|pkt_num:0|size:688|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 10:59:30 970794] [debug] |scid:4125263b4cbd8ab4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 10:59:30 970870] [info] |scid:4125263b4cbd8ab4|xqc_send_packet_with_pn|<==|conn:0000558F83DC635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757674770970809|stream_id:0|stream_offset:0|
[2025/09/12 10:59:30 970877] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_on_packet_sent|conn:0000558F83DC635C|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 10:59:30 970882] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 10:59:30 970887] [debug] |scid:4125263b4cbd8ab4|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 10:59:30 970892] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 10:59:30 970896] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:59:30 970903] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 2, unacked: 0|
[2025/09/12 10:59:30 970909] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:LOSS_DETECTION|expire:1757674771720809|now:1757674770970887|interv:749922|
[2025/09/12 10:59:30 970915] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558F83DC635C|path:0|pns:0|expire:1757674771720809|now:1757674770970887|interval:749922|pto_count:0|srtt:250000
[2025/09/12 10:59:30 970922] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 10:59:30 970928] [debug] |scid:4125263b4cbd8ab4|xqc_conn_next_wakeup_time|wakeup_time:1757674771720809|
[2025/09/12 10:59:30 970933] [debug] |scid:4125263b4cbd8ab4|xqc_engine_remove_active_queue|last_ticked_time:1757674770970743|pd_index:0|
[2025/09/12 10:59:30 970938] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_wakeup_queue|next_tick_time:1757674771720809|
[2025/09/12 10:59:30 970943] [debug] |xqc_engine_wakeup_after|wakeup:1757674771720809|now:1757674770970943|diff:749866|
[2025/09/12 10:59:30 970949] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 10:59:30 971010] [debug] |scid:4125263b4cbd8ab4|xqc_engine_remove_wakeup_queue|next_tick_time:1757674771720809|pq_index:0|
[2025/09/12 10:59:30 971019] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_active_queue|last_ticked_time:1757674770970743|
[2025/09/12 10:59:30 971028] [debug] |scid:4125263b4cbd8ab4|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 10:59:30 971033] [debug] |scid:4125263b4cbd8ab4|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 10:59:30 971046] [debug] |scid:4125263b4cbd8ab4|xqc_stream_buff_data|size:17|
[2025/09/12 10:59:30 971052] [info] |scid:4125263b4cbd8ab4|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:0000558F83DC635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 10:59:30 971062] [debug] |scid:4125263b4cbd8ab4|xqc_engine_process_conn|conn:0000558F83DC635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757674770971062|
[2025/09/12 10:59:30 971070] [debug] |scid:4125263b4cbd8ab4|xqc_path_get_perf_class|conn:0000558F83DC635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 10:59:30 971077] [debug] |scid:4125263b4cbd8ab4|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:0000558F83DC635C|stream_id:0|stream_offset:17|
[2025/09/12 10:59:30 971083] [debug] |scid:4125263b4cbd8ab4|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558F83DC635C|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 10:59:30 971096] [debug] |scid:4125263b4cbd8ab4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 10:59:30 971104] [debug] |scid:4125263b4cbd8ab4|xqc_check_acked_or_dropped_pkt|conn:0000558F83DC635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 10:59:30 971110] [debug] |scid:4125263b4cbd8ab4|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:0000558F83DC635C|stream_id:0|stream_offset:17|
[2025/09/12 10:59:30 971116] [debug] |scid:4125263b4cbd8ab4|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 10:59:30 971122] [debug] |scid:4125263b4cbd8ab4|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 10:59:30 971174] [info] |scid:4125263b4cbd8ab4|xqc_send_packet_with_pn|<==|conn:0000558F83DC635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757674770971132|stream_id:0|stream_offset:17|
[2025/09/12 10:59:30 971188] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_on_packet_sent|conn:0000558F83DC635C|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 10:59:30 971195] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 10:59:30 971201] [debug] |scid:4125263b4cbd8ab4|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 10:59:30 971208] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 10:59:30 971213] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:59:30 971220] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 10:59:30 971226] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 10:59:30 971232] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:LOSS_DETECTION|expire:1757674771720809|now:1757674770971201|interv:749608|
[2025/09/12 10:59:30 971237] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558F83DC635C|path:0|pns:0|expire:1757674771720809|now:1757674770971201|interval:749608|pto_count:0|srtt:250000
[2025/09/12 10:59:30 971241] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 10:59:30 971246] [debug] |scid:4125263b4cbd8ab4|xqc_conn_next_wakeup_time|wakeup_time:1757674771720809|
[2025/09/12 10:59:30 971250] [debug] |scid:4125263b4cbd8ab4|xqc_engine_remove_active_queue|last_ticked_time:1757674770971062|pd_index:0|
[2025/09/12 10:59:30 971254] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_wakeup_queue|next_tick_time:1757674771720809|
[2025/09/12 10:59:30 971258] [debug] |xqc_engine_wakeup_after|wakeup:1757674771720809|now:1757674770971258|diff:749551|
[2025/09/12 10:59:30 971263] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 10:59:31 006444] [info] |xqc_engine_packet_process|==>|conn:0000558F83DC635C|size:602|state:C_INITIAL_SENT|recv_time:1757674771006441|
[2025/09/12 10:59:31 006468] [debug] |scid:4125263b4cbd8ab4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4125263b4cbd8ab4|spin_bit:0|
[2025/09/12 10:59:31 006475] [warn] |scid:4125263b4cbd8ab4|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 10:59:31 006485] [debug] |scid:4125263b4cbd8ab4|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 10:59:31 006493] [info] |scid:4125263b4cbd8ab4|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 10:59:31 006500] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:PATH_IDLE|expire:1757674891006441|now:1757674771006441|interv:120000000|
[2025/09/12 10:59:31 006515] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:CONN_IDLE|expire:1757674891006441|now:1757674771006441|interv:120000000|
[2025/09/12 10:59:31 006521] [debug] |scid:4125263b4cbd8ab4|xqc_engine_remove_wakeup_queue|next_tick_time:1757674771720809|pq_index:0|
[2025/09/12 10:59:31 006528] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_active_queue|last_ticked_time:1757674770971062|
[2025/09/12 10:59:31 006536] [debug] |xqc_engine_main_logic|BEGIN|now:1757674771006536|
[2025/09/12 10:59:31 006545] [debug] |scid:4125263b4cbd8ab4|xqc_engine_process_conn|conn:0000558F83DC635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757674771006543|
[2025/09/12 10:59:31 006556] [debug] |scid:4125263b4cbd8ab4|xqc_conn_next_wakeup_time|wakeup_time:1757674771720809|
[2025/09/12 10:59:31 006562] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_wakeup_queue|next_tick_time:1757674771720809|
[2025/09/12 10:59:31 006569] [debug] |xqc_engine_wakeup_after|wakeup:1757674771720809|now:1757674771006569|diff:714240|
[2025/09/12 10:59:31 006575] [debug] |xqc_engine_main_logic|END|now:1757674771006543|
[2025/09/12 10:59:31 007396] [info] |xqc_engine_packet_process|==>|conn:0000558F83DC635C|size:1200|state:C_INITIAL_SENT|recv_time:1757674771007394|
[2025/09/12 10:59:31 007412] [debug] |scid:4125263b4cbd8ab4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4125263b4cbd8ab4|spin_bit:0|
[2025/09/12 10:59:31 007419] [warn] |scid:4125263b4cbd8ab4|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 10:59:31 007425] [debug] |scid:4125263b4cbd8ab4|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 10:59:31 007431] [info] |scid:4125263b4cbd8ab4|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 10:59:31 007438] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:PATH_IDLE|expire:1757674891007394|now:1757674771007394|interv:120000000|
[2025/09/12 10:59:31 007444] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:CONN_IDLE|expire:1757674891007394|now:1757674771007394|interv:120000000|
[2025/09/12 10:59:31 007449] [debug] |scid:4125263b4cbd8ab4|xqc_engine_remove_wakeup_queue|next_tick_time:1757674771720809|pq_index:0|
[2025/09/12 10:59:31 007455] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_active_queue|last_ticked_time:1757674771006543|
[2025/09/12 10:59:31 007465] [info] |xqc_engine_packet_process|==>|conn:0000558F83DC635C|size:102|state:C_INITIAL_SENT|recv_time:1757674771007464|
[2025/09/12 10:59:31 007472] [debug] |scid:4125263b4cbd8ab4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4125263b4cbd8ab4|spin_bit:0|
[2025/09/12 10:59:31 007479] [warn] |scid:4125263b4cbd8ab4|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 10:59:31 007492] [debug] |scid:4125263b4cbd8ab4|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:3|encrypt_level:3|
[2025/09/12 10:59:31 007498] [info] |scid:4125263b4cbd8ab4|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 10:59:31 007504] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:PATH_IDLE|expire:1757674891007464|now:1757674771007464|interv:120000000|
[2025/09/12 10:59:31 007510] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:CONN_IDLE|expire:1757674891007464|now:1757674771007464|interv:120000000|
[2025/09/12 10:59:31 007517] [debug] |xqc_engine_main_logic|BEGIN|now:1757674771007517|
[2025/09/12 10:59:31 007524] [debug] |scid:4125263b4cbd8ab4|xqc_engine_process_conn|conn:0000558F83DC635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757674771007524|
[2025/09/12 10:59:31 007533] [debug] |scid:4125263b4cbd8ab4|xqc_conn_next_wakeup_time|wakeup_time:1757674771720809|
[2025/09/12 10:59:31 007540] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_wakeup_queue|next_tick_time:1757674771720809|
[2025/09/12 10:59:31 007546] [debug] |xqc_engine_wakeup_after|wakeup:1757674771720809|now:1757674771007546|diff:713263|
[2025/09/12 10:59:31 007552] [debug] |xqc_engine_main_logic|END|now:1757674771007524|
[2025/09/12 10:59:31 673254] [info] |xqc_engine_packet_process|==>|conn:0000558F83DC635C|size:85|state:C_INITIAL_SENT|recv_time:1757674771673250|
[2025/09/12 10:59:31 673284] [debug] |scid:4125263b4cbd8ab4|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 10:59:31 673293] [debug] |scid:4125263b4cbd8ab4|xqc_packet_parse_initial|success|Length:25|
[2025/09/12 10:59:31 673310] [debug] |scid:4125263b4cbd8ab4|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 10:59:31 673316] [debug] |scid:4125263b4cbd8ab4|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 10:59:31 673332] [debug] |scid:4125263b4cbd8ab4|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/09/12 10:59:31 673340] [debug] |scid:4125263b4cbd8ab4|xqc_process_frames|frame_type:2|
[2025/09/12 10:59:31 673352] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_on_ack_received|conn:0000558F83DC635C|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 10:59:31 673359] [debug] |scid:4125263b4cbd8ab4|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757674770970809|is_app_limited:1|send_elapse:0|ack_elapse:702441|ctl_first_sent_time:1757674770970809|lagest_ack_time:1757674771673250|curr_delivered:1184|
[2025/09/12 10:59:31 673366] [debug] |scid:4125263b4cbd8ab4|xqc_update_sample|sampler_sent_time_update:1757674770970809|
[2025/09/12 10:59:31 673373] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 10:59:31 673378] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_update_rtt|before update rtt|conn:0000558F83DC635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:702441|ack_delay:670432|
[2025/09/12 10:59:31 673388] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_update_rtt|l-0.0.0.0-50410-4125263b4cbd8ab4 p-193.167.100.100-443-bbf566c1826d9f6b |after update rtt|conn:0000558F83DC635C|srtt:702441|rttvar:351220|minrtt:702441|latest_rtt:702441|ack_delay:670432|
[2025/09/12 10:59:31 673393] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 10:59:31 673399] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 10:59:31 673406] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|srtt:702441|rtt_var:351220|pto_duration:2107321|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 10:59:31 673415] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 0, unacked: 0|
[2025/09/12 10:59:31 673423] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 1, unacked: 0|
[2025/09/12 10:59:31 673430] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|conn:0000558F83DC635C|path:0|PNS: 2, unacked: 50|
[2025/09/12 10:59:31 673438] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 10:59:31 673445] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757674771673405|interv:18444986398937878210|
[2025/09/12 10:59:31 673453] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558F83DC635C|path:0|pns:0|expire:18446744073709551615|now:1757674771673405|interval:18444986398937878210|pto_count:0|srtt:702441
[2025/09/12 10:59:31 673460] [debug] |scid:4125263b4cbd8ab4|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 702441, delivered 1184|rate 1685|lost 0|
[2025/09/12 10:59:31 673466] [debug] |scid:4125263b4cbd8ab4|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 10:59:31 673472] [debug] |scid:4125263b4cbd8ab4|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1685) in round 1|
[2025/09/12 10:59:31 673477] [debug] |scid:4125263b4cbd8ab4|xqc_bbr_update_min_rtt|probertt expire|rtt:702441, old_rtt:2147483647|
[2025/09/12 10:59:31 673496] [debug] |scid:4125263b4cbd8ab4|xqc_bbr_update_min_rtt|minrtt expire|rtt:702441, old_rtt:2147483647|
[2025/09/12 10:59:31 673502] [debug] |scid:4125263b4cbd8ab4|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:337|
[2025/09/12 10:59:31 673508] [debug] |scid:4125263b4cbd8ab4|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757674770970809|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 10:59:31 673515] [debug] |scid:4125263b4cbd8ab4|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757674770970809|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 10:59:31 673523] [debug] |scid:4125263b4cbd8ab4|xqc_send_ctl_on_ack_received|l-0.0.0.0-50410-4125263b4cbd8ab4 p-193.167.100.100-443-bbf566c1826d9f6b |bbr on ack|mode:0|pacing_rate:566187|bw:1685|cwnd:139040|full_bw_reached:0|inflight:50|srtt:702441|latest_rtt:702441|min_rtt:702441|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 10:59:31 673535] [info] |scid:4125263b4cbd8ab4|xqc_conn_confirm_cid|dcid change|ori:bbf566c1826d9f6b|new:d5638033e594e581|
[2025/09/12 10:59:31 673545] [info] |scid:4125263b4cbd8ab4|xqc_conn_addr_validated|Address Validated|conn:0000558F83DC635C|role:0|
[2025/09/12 10:59:31 673553] [debug] |scid:4125263b4cbd8ab4|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/09/12 10:59:31 673560] [info] |scid:4125263b4cbd8ab4|xqc_conn_on_pkt_processed|====>|conn:0000558F83DC635C|path:0|size:85|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1757674771673250|dcid:4125263b4cbd8ab4|dcid_seq:0|
[2025/09/12 10:59:31 673569] [debug] |scid:4125263b4cbd8ab4|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4125263b4cbd8ab4|spin_bit:0|
[2025/09/12 10:59:31 673576] [warn] |scid:4125263b4cbd8ab4|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 10:59:31 673585] [debug] |scid:4125263b4cbd8ab4|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:4|encrypt_level:3|
[2025/09/12 10:59:31 673592] [info] |scid:4125263b4cbd8ab4|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 10:59:31 673597] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:PATH_IDLE|expire:1757674891673250|now:1757674771673250|interv:120000000|
[2025/09/12 10:59:31 673603] [debug] |scid:4125263b4cbd8ab4|xqc_timer_set|type:CONN_IDLE|expire:1757674891673250|now:1757674771673250|interv:120000000|
[2025/09/12 10:59:31 673608] [debug] |scid:4125263b4cbd8ab4|xqc_engine_remove_wakeup_queue|next_tick_time:1757674771720809|pq_index:0|
[2025/09/12 10:59:31 673613] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_active_queue|last_ticked_time:1757674771007524|
[2025/09/12 10:59:31 673618] [debug] |xqc_engine_main_logic|BEGIN|now:1757674771673618|
[2025/09/12 10:59:31 673625] [debug] |scid:4125263b4cbd8ab4|xqc_engine_process_conn|conn:0000558F83DC635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1757674771673624|
[2025/09/12 10:59:31 673635] [debug] |scid:4125263b4cbd8ab4|xqc_conn_next_wakeup_time|wakeup_time:1757674891673250|
[2025/09/12 10:59:31 673640] [debug] |scid:4125263b4cbd8ab4|xqc_engine_add_wakeup_queue|next_tick_time:1757674891673250|
[2025/09/12 10:59:31 673645] [debug] |xqc_engine_wakeup_after|wakeup:1757674891673250|now:1757674771673645|diff:119999605|
[2025/09/12 10:59:31 673651] [debug] |xqc_engine_main_logic|END|now:1757674771673624|
[2025/09/12 10:59:31 673658] [debug] |xqc_engine_main_logic|BEGIN|now:1757674771673658|
[2025/09/12 10:59:31 673662] [debug] |xqc_engine_wakeup_after|wakeup:1757674891673250|now:1757674771673662|diff:119999588|
[2025/09/12 10:59:31 673667] [debug] |xqc_engine_main_logic|END|now:1757674771673658|