[2025/09/12 11:42:52 475650] [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 11:42:52 475686] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 11:42:52 475691] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 11:42:52 475695] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 11:42:52 475699] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 11:42:52 475706] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 11:42:52 475710] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 11:42:52 475715] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 11:42:52 475719] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 11:42:52 475836] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492475834|now:1757677372475834|interv:120000000|
[2025/09/12 11:42:52 475864] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492475864|now:1757677372475864|interv:120000000|
[2025/09/12 11:42:52 475874] [debug] |xqc_path_create|path:0|dcid:53b590f13e787cfa|scid:a56a5dd690874f35|create_path_count:1|
[2025/09/12 11:42:52 475881] [debug] |scid:a56a5dd690874f35|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 11:42:52 475888] [debug] |xqc_path_init|path:0|dcid:53b590f13e787cfa|scid:a56a5dd690874f35|state:2|
[2025/09/12 11:42:52 475892] [debug] |scid:a56a5dd690874f35|xqc_conn_create|success|scid:a56a5dd690874f35|dcid:53b590f13e787cfa|conn:000055892C06A35C|
[2025/09/12 11:42:52 475904] [debug] |scid:a56a5dd690874f35|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 11:42:52 475912] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 11:42:52 476660] [debug] |scid:a56a5dd690874f35|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 11:42:52 476668] [debug] |scid:a56a5dd690874f35|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:52 476675] [debug] |scid:a56a5dd690874f35|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:52 476681] [debug] |scid:a56a5dd690874f35|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 11:42:52 476687] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1757677372476686|
[2025/09/12 11:42:52 476693] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_write_streams|
[2025/09/12 11:42:52 476697] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:52 476707] [info] |scid:a56a5dd690874f35|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:623|sent:584|pkt_type:INIT|frame:CRYPTO |now:1757677372476704|
[2025/09/12 11:42:52 476713] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 11:42:52 476720] [debug] |scid:a56a5dd690874f35|xqc_path_get_perf_class|conn:000055892C06A35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:52 476725] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|path srtt|conn:000055892C06A35C|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 11:42:52 476730] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:623|reinj:0|path_class:2|
[2025/09/12 11:42:52 476735] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:623|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 11:42:52 476741] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:52 476825] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757677372476756|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 476834] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|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 11:42:52 476841] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 11:42:52 476847] [debug] |scid:a56a5dd690874f35|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 11:42:52 476854] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:52 476861] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 476866] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 11:42:52 476870] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677373226756|now:1757677372476846|interv:749910|
[2025/09/12 11:42:52 476874] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:0|expire:1757677373226756|now:1757677372476846|interval:749910|pto_count:0|srtt:250000
[2025/09/12 11:42:52 476880] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 11:42:52 476885] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373226756|
[2025/09/12 11:42:52 476889] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_active_queue|last_ticked_time:1757677372476686|pd_index:0|
[2025/09/12 11:42:52 476893] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373226756|
[2025/09/12 11:42:52 476897] [debug] |xqc_engine_wakeup_after|wakeup:1757677373226756|now:1757677372476897|diff:749859|
[2025/09/12 11:42:52 476902] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:52 476962] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373226756|pq_index:0|
[2025/09/12 11:42:52 476968] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372476686|
[2025/09/12 11:42:52 476975] [debug] |scid:a56a5dd690874f35|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 11:42:52 476983] [debug] |scid:a56a5dd690874f35|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 11:42:52 476992] [debug] |scid:a56a5dd690874f35|xqc_stream_buff_data|size:17|
[2025/09/12 11:42:52 476999] [info] |scid:a56a5dd690874f35|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:000055892C06A35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/09/12 11:42:52 477006] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1757677372477006|
[2025/09/12 11:42:52 477012] [debug] |scid:a56a5dd690874f35|xqc_path_get_perf_class|conn:000055892C06A35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:52 477020] [debug] |scid:a56a5dd690874f35|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:000055892C06A35C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:52 477027] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|path srtt|conn:000055892C06A35C|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 11:42:52 477039] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 11:42:52 477044] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 11:42:52 477051] [debug] |scid:a56a5dd690874f35|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:000055892C06A35C|stream_id:0|stream_offset:17|
[2025/09/12 11:42:52 477058] [debug] |scid:a56a5dd690874f35|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 11:42:52 477065] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:52 477101] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757677372477075|stream_id:0|stream_offset:17|
[2025/09/12 11:42:52 477110] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|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 11:42:52 477117] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 11:42:52 477124] [debug] |scid:a56a5dd690874f35|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 11:42:52 477130] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 11:42:52 477136] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 477142] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:52 477148] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:52 477154] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677373226756|now:1757677372477123|interv:749633|
[2025/09/12 11:42:52 477161] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:0|expire:1757677373226756|now:1757677372477123|interval:749633|pto_count:0|srtt:250000
[2025/09/12 11:42:52 477166] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:52 477172] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373226756|
[2025/09/12 11:42:52 477179] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_active_queue|last_ticked_time:1757677372477006|pd_index:0|
[2025/09/12 11:42:52 477186] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373226756|
[2025/09/12 11:42:52 477191] [debug] |xqc_engine_wakeup_after|wakeup:1757677373226756|now:1757677372477191|diff:749565|
[2025/09/12 11:42:52 477196] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 11:42:52 510641] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:1200|state:C_INITIAL_SENT|recv_time:1757677372510635|
[2025/09/12 11:42:52 510671] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 11:42:52 510678] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_initial|success|Length:1161|
[2025/09/12 11:42:52 510692] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:52 510698] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:52 510713] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 11:42:52 510720] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:52 510742] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_frame|level:0|
[2025/09/12 11:42:52 510749] [debug] |scid:a56a5dd690874f35|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 11:42:52 510755] [debug] |scid:a56a5dd690874f35|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 11:42:52 511158] [debug] |scid:a56a5dd690874f35|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:52 511166] [debug] |scid:a56a5dd690874f35|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:52 511173] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373226756|pq_index:0|
[2025/09/12 11:42:52 511181] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372477006|
[2025/09/12 11:42:52 511189] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:0|
[2025/09/12 11:42:52 511195] [debug] |scid:a56a5dd690874f35|xqc_process_padding_frame|process padding|
[2025/09/12 11:42:52 511204] [info] |scid:a56a5dd690874f35|xqc_conn_confirm_cid|dcid change|ori:53b590f13e787cfa|new:d730ff96e16bb706acc8a760|
[2025/09/12 11:42:52 511209] [info] |scid:a56a5dd690874f35|xqc_conn_addr_validated|Address Validated|conn:000055892C06A35C|role:0|
[2025/09/12 11:42:52 511215] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:52 511221] [debug] |scid:a56a5dd690874f35|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 11:42:52 511225] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 11:42:52 511230] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757677372510635|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 511236] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492510635|now:1757677372510635|interv:120000000|
[2025/09/12 11:42:52 511240] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492510635|now:1757677372510635|interv:120000000|
[2025/09/12 11:42:52 511244] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372511244|
[2025/09/12 11:42:52 511249] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677372511249|
[2025/09/12 11:42:52 511255] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:52 511261] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_write_streams|
[2025/09/12 11:42:52 511268] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 11:42:52 511274] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/09/12 11:42:52 511284] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|largest_recv:0|ack_delay:649|first_ack_range:0|largest_pkt_recv_time:1757677372510635|
[2025/09/12 11:42:52 511289] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 11:42:52 511293] [debug] |scid:a56a5dd690874f35|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:52 511297] [debug] |scid:a56a5dd690874f35|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 11:42:52 511302] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 511308] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:49|pkt_type:INIT|frame:ACK |
[2025/09/12 11:42:52 511314] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:52 511389] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1757677372511328|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 511399] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 11:42:52 511404] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/09/12 11:42:52 511409] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 11:42:52 511415] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373226756|
[2025/09/12 11:42:52 511419] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373226756|
[2025/09/12 11:42:52 511423] [debug] |xqc_engine_wakeup_after|wakeup:1757677373226756|now:1757677372511423|diff:715333|
[2025/09/12 11:42:52 511427] [debug] |xqc_engine_main_logic|END|now:1757677372511249|
[2025/09/12 11:42:52 511436] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:181|state:C_INITIAL_RECVD|recv_time:1757677372511435|
[2025/09/12 11:42:52 511441] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_handshake|success|Length:152|
[2025/09/12 11:42:52 511449] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:52 511455] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:52 511464] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 11:42:52 511470] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:52 511476] [debug] |scid:a56a5dd690874f35|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/09/12 11:42:52 511484] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373226756|pq_index:0|
[2025/09/12 11:42:52 511488] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372511249|
[2025/09/12 11:42:52 511492] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:52 511496] [debug] |scid:a56a5dd690874f35|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:52 511499] [debug] |scid:a56a5dd690874f35|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|128u|
[2025/09/12 11:42:52 511508] [debug] |scid:a56a5dd690874f35|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 11:42:52 511512] [debug] |scid:a56a5dd690874f35|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 11:42:52 511517] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:52 511522] [debug] |scid:a56a5dd690874f35|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/09/12 11:42:52 511526] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 11:42:52 511530] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:181|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757677372511435|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 511538] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492511435|now:1757677372511435|interv:120000000|
[2025/09/12 11:42:52 511544] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492511435|now:1757677372511435|interv:120000000|
[2025/09/12 11:42:52 511550] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372511550|
[2025/09/12 11:42:52 511557] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1757677372511557|
[2025/09/12 11:42:52 511567] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:52 511571] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_write_streams|
[2025/09/12 11:42:52 511575] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:52 511578] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:52 511583] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|largest_recv:0|ack_delay:148|first_ack_range:0|largest_pkt_recv_time:1757677372511435|
[2025/09/12 11:42:52 511587] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:52 511591] [debug] |scid:a56a5dd690874f35|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 11:42:52 511595] [debug] |scid:a56a5dd690874f35|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:52 511600] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 511604] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:52 511609] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:52 511641] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:0|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:1234|now:1757677372511615|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 511649] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:0|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:C_HANDSHAKE_RECVD|po_in_flight:0||retrans:0|
[2025/09/12 11:42:52 511654] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373226756|
[2025/09/12 11:42:52 511658] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373226756|
[2025/09/12 11:42:52 511662] [debug] |xqc_engine_wakeup_after|wakeup:1757677373226756|now:1757677372511661|diff:715095|
[2025/09/12 11:42:52 511666] [debug] |xqc_engine_main_logic|END|now:1757677372511557|
[2025/09/12 11:42:52 511678] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:65|state:C_HANDSHAKE_RECVD|recv_time:1757677372511677|
[2025/09/12 11:42:52 511685] [info] |scid:a56a5dd690874f35|xqc_packet_parse_single|initial packet should be discarded|curr_stat:8|
[2025/09/12 11:42:52 511691] [info] |scid:a56a5dd690874f35|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 11:42:52 511694] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492511677|now:1757677372511677|interv:120000000|
[2025/09/12 11:42:52 511698] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492511677|now:1757677372511677|interv:120000000|
[2025/09/12 11:42:52 511702] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373226756|pq_index:0|
[2025/09/12 11:42:52 511708] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372511557|
[2025/09/12 11:42:52 511719] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:1057|state:C_HANDSHAKE_RECVD|recv_time:1757677372511718|
[2025/09/12 11:42:52 511726] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 511733] [warn] |scid:a56a5dd690874f35|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 11:42:52 511741] [debug] |scid:a56a5dd690874f35|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 11:42:52 511747] [info] |scid:a56a5dd690874f35|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 11:42:52 511759] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492511718|now:1757677372511718|interv:120000000|
[2025/09/12 11:42:52 511766] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492511718|now:1757677372511718|interv:120000000|
[2025/09/12 11:42:52 511771] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372511771|
[2025/09/12 11:42:52 511777] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |now:1757677372511776|
[2025/09/12 11:42:52 511786] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373226756|
[2025/09/12 11:42:52 511791] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373226756|
[2025/09/12 11:42:52 511798] [debug] |xqc_engine_wakeup_after|wakeup:1757677373226756|now:1757677372511798|diff:714958|
[2025/09/12 11:42:52 511804] [debug] |xqc_engine_main_logic|END|now:1757677372511776|
[2025/09/12 11:42:52 535744] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:35|state:C_HANDSHAKE_RECVD|recv_time:1757677372535737|
[2025/09/12 11:42:52 535778] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 535788] [warn] |scid:a56a5dd690874f35|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 11:42:52 535815] [debug] |scid:a56a5dd690874f35|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 11:42:52 535825] [info] |scid:a56a5dd690874f35|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 11:42:52 535834] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492535737|now:1757677372535737|interv:120000000|
[2025/09/12 11:42:52 535843] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492535737|now:1757677372535737|interv:120000000|
[2025/09/12 11:42:52 535851] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373226756|pq_index:0|
[2025/09/12 11:42:52 535858] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372511776|
[2025/09/12 11:42:52 535866] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372535866|
[2025/09/12 11:42:52 535877] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |now:1757677372535874|
[2025/09/12 11:42:52 535891] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373226756|
[2025/09/12 11:42:52 535898] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373226756|
[2025/09/12 11:42:52 535905] [debug] |xqc_engine_wakeup_after|wakeup:1757677373226756|now:1757677372535905|diff:690851|
[2025/09/12 11:42:52 535913] [debug] |xqc_engine_main_logic|END|now:1757677372535874|
[2025/09/12 11:42:52 609839] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:89|state:C_HANDSHAKE_RECVD|recv_time:1757677372609834|
[2025/09/12 11:42:52 609881] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 11:42:52 609895] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:52 609902] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:52 609915] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 11:42:52 609922] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:52 609931] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:52 609938] [debug] |scid:a56a5dd690874f35|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:52 609945] [debug] |scid:a56a5dd690874f35|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 11:42:52 610081] [debug] |scid:a56a5dd690874f35|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 11:42:52 610090] [info] |scid:a56a5dd690874f35|xqc_conn_tls_transport_params_cb|store sr_token with cid: 53b590f13e787cfa|token:4722fab79d4009fbd26a8d37f911f48d
[2025/09/12 11:42:52 610098] [debug] |scid:a56a5dd690874f35|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|1|
[2025/09/12 11:42:52 610104] [debug] |scid:a56a5dd690874f35|xqc_conn_multipath_version_negotiation|multipath version negotiation succeed on multipath 010|
[2025/09/12 11:42:52 610353] [debug] |scid:a56a5dd690874f35|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 11:42:52 610415] [debug] |scid:a56a5dd690874f35|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 11:42:52 610422] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373226756|pq_index:0|
[2025/09/12 11:42:52 610430] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372535874|
[2025/09/12 11:42:52 610438] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:52 610443] [debug] |scid:a56a5dd690874f35|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/09/12 11:42:52 610448] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 11:42:52 610453] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:89|pkt_type:HSK|pkt_num:2|frame:CRYPTO |recv_time:1757677372609834|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 610459] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492609834|now:1757677372609834|interv:120000000|
[2025/09/12 11:42:52 610464] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492609834|now:1757677372609834|interv:120000000|
[2025/09/12 11:42:52 610468] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372610468|
[2025/09/12 11:42:52 610473] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:C_HANDSHAKE_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1757677372610473|
[2025/09/12 11:42:52 610479] [info] |scid:a56a5dd690874f35|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 11:42:52 610483] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 11:42:52 610488] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_write_streams|
[2025/09/12 11:42:52 610492] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 11:42:52 610499] [info] |scid:a56a5dd690874f35|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:72|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757677372610498|
[2025/09/12 11:42:52 610504] [debug] |scid:a56a5dd690874f35|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055892C06A35C|
[2025/09/12 11:42:52 610509] [debug] |scid:a56a5dd690874f35|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:137856|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/09/12 11:42:52 610514] [info] |scid:a56a5dd690874f35|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 11:42:52 610518] [debug] |scid:a56a5dd690874f35|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 11:42:52 610523] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:52 610527] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 610531] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 11:42:52 610540] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 11:42:52 610543] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757677372610518|interv:18444986396336941097|
[2025/09/12 11:42:52 610548] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:0|expire:18446744073709551615|now:1757677372610518|interval:18444986396336941097|pto_count:0|srtt:250000
[2025/09/12 11:42:52 610553] [debug] |scid:a56a5dd690874f35|xqc_conn_early_data_accept|accept|
[2025/09/12 11:42:52 610557] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 11:42:52 610561] [debug] |scid:a56a5dd690874f35|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 11:42:52 610566] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 610572] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:52 610576] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 11:42:52 610583] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 11:42:52 610587] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:b|
[2025/09/12 11:42:52 610592] [debug] |scid:a56a5dd690874f35|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 11:42:52 610597] [debug] |scid:a56a5dd690874f35|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 11:42:52 610602] [debug] |scid:a56a5dd690874f35|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 11:42:52 610606] [debug] |scid:a56a5dd690874f35|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 11:42:52 610610] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:ACK_01RTT|expire:1757677372536718|now:1757677372511718|interv:25000|
[2025/09/12 11:42:52 610615] [debug] |scid:a56a5dd690874f35|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677372511718|max_ack_delay:25000|
[2025/09/12 11:42:52 610620] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 11:42:52 610624] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:1057|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757677372511718|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 610629] [debug] |scid:a56a5dd690874f35|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 11:42:52 610633] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 610637] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 11:42:52 610641] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:52 610646] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 11:42:52 610650] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:52 610655] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|conn:000055892C06A35C|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 11:42:52 610660] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757677372476756|is_app_limited:1|send_elapse:319|ack_elapse:58981|ctl_first_sent_time:1757677372477075|lagest_ack_time:1757677372535737|curr_delivered:50|
[2025/09/12 11:42:52 610668] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_sent_time_update:1757677372477075|
[2025/09/12 11:42:52 610672] [debug] |scid:a56a5dd690874f35|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 11:42:52 610679] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 11:42:52 610683] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_rtt|before update rtt|conn:000055892C06A35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:58662|ack_delay:25552|
[2025/09/12 11:42:52 610690] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_rtt|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760 |after update rtt|conn:000055892C06A35C|srtt:58662|rttvar:29331|minrtt:58662|latest_rtt:58662|ack_delay:25552|
[2025/09/12 11:42:52 610694] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 11:42:52 610699] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:52 610703] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58662|rtt_var:29331|pto_duration:175986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:52 610707] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677372786693|now:1757677372610702|interv:175991|
[2025/09/12 11:42:52 610711] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:1|expire:1757677372786693|now:1757677372610702|interval:175991|pto_count:0|srtt:58662
[2025/09/12 11:42:52 610716] [debug] |scid:a56a5dd690874f35|xqc_generate_sample|sampler: send_elapse 319, ack_elapse 58981, delivered 50|rate 847|lost 0|
[2025/09/12 11:42:52 610720] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 11:42:52 610724] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (847) in round 1|
[2025/09/12 11:42:52 610729] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_min_rtt|probertt expire|rtt:58662, old_rtt:2147483647|
[2025/09/12 11:42:52 610733] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_min_rtt|minrtt expire|rtt:58662, old_rtt:2147483647|
[2025/09/12 11:42:52 610737] [debug] |scid:a56a5dd690874f35|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/09/12 11:42:52 610741] [debug] |scid:a56a5dd690874f35|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1757677372477075|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/09/12 11:42:52 610745] [debug] |scid:a56a5dd690874f35|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:50|po_sent_time:1757677372477075|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:50|
[2025/09/12 11:42:52 610750] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760 |bbr on ack|mode:0|pacing_rate:6779764|bw:847|cwnd:137906|full_bw_reached:0|inflight:0|srtt:58662|latest_rtt:58662|min_rtt:58662|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:52 610756] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 11:42:52 610760] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757677372535737|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 610768] [debug] |scid:a56a5dd690874f35|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055892C06A35C|
[2025/09/12 11:42:52 610774] [debug] |scid:a56a5dd690874f35|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 11:42:52 610778] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:STREAM_CLOSE|expire:1757677373213736|now:1757677372610778|interv:602958|
[2025/09/12 11:42:52 610825] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|largest_recv:2|ack_delay:990|first_ack_range:0|largest_pkt_recv_time:1757677372609834|
[2025/09/12 11:42:52 610834] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/09/12 11:42:52 610840] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:52 610847] [debug] |scid:a56a5dd690874f35|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 11:42:52 610853] [debug] |scid:a56a5dd690874f35|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:52 610861] [debug] |scid:a56a5dd690874f35|xqc_path_get_perf_class|conn:000055892C06A35C|path_id:0|path_srtt:58662|min_srtt:58662|path_bw:847|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:52 610869] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|path srtt|conn:000055892C06A35C|path_id:0|path_srtt:58662|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:52 610876] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:72|reinj:0|path_class:2|
[2025/09/12 11:42:52 610882] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 610889] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:72|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 11:42:52 610897] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:52 610959] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:1|size:72|sent:88|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757677372610907|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 610969] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:1|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 11:42:52 610977] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 11:42:52 610983] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58662|rtt_var:29331|pto_duration:175986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:52 610989] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:52 610995] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 72|
[2025/09/12 11:42:52 611001] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 11:42:52 611006] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677372786893|now:1757677372610983|interv:175910|
[2025/09/12 11:42:52 611012] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:1|expire:1757677372786893|now:1757677372610983|interval:175910|pto_count:0|srtt:58662
[2025/09/12 11:42:52 611019] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:72|
[2025/09/12 11:42:52 611026] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:52 611032] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:52 611078] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:2|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:72|now:1757677372611047|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 611088] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:2|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 11:42:52 611096] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372536718|
[2025/09/12 11:42:52 611103] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372536718|
[2025/09/12 11:42:52 611109] [debug] |xqc_engine_wakeup_after|wakeup:1757677372536718|now:1757677372611109|diff:18446744073709477225|
[2025/09/12 11:42:52 611116] [debug] |xqc_engine_main_logic|END|now:1757677372610473|
[2025/09/12 11:42:52 611128] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:89|state:ESTABED|recv_time:1757677372611127|
[2025/09/12 11:42:52 611135] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_handshake|success|Length:60|
[2025/09/12 11:42:52 611141] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 11:42:52 611144] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:52 611150] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 11:42:52 611154] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:52 611158] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_frame|level:2|
[2025/09/12 11:42:52 611165] [debug] |scid:a56a5dd690874f35|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 11:42:52 611171] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372536718|pq_index:0|
[2025/09/12 11:42:52 611178] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372610473|
[2025/09/12 11:42:52 611185] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:52 611194] [debug] |scid:a56a5dd690874f35|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 11:42:52 611199] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 11:42:52 611203] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:89|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1757677372611127|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 611208] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492611127|now:1757677372611127|interv:120000000|
[2025/09/12 11:42:52 611212] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492611127|now:1757677372611127|interv:120000000|
[2025/09/12 11:42:52 611216] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372611216|
[2025/09/12 11:42:52 611221] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677372611220|
[2025/09/12 11:42:52 611225] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677372536718|now:1757677372611220|
[2025/09/12 11:42:52 611229] [debug] |scid:a56a5dd690874f35|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:52 611233] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677372536718|now:1757677372611220|
[2025/09/12 11:42:52 611237] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:52 611242] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:52 611252] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|largest_recv:3|ack_delay:125|first_ack_range:1|largest_pkt_recv_time:1757677372611127|
[2025/09/12 11:42:52 611256] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/09/12 11:42:52 611260] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 11:42:52 611264] [debug] |scid:a56a5dd690874f35|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 11:42:52 611268] [debug] |scid:a56a5dd690874f35|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 11:42:52 611272] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|largest_recv:1|ack_delay:99554|first_ack_range:1|largest_pkt_recv_time:1757677372511718|
[2025/09/12 11:42:52 611276] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/09/12 11:42:52 611280] [debug] |scid:a56a5dd690874f35|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:1|
[2025/09/12 11:42:52 611284] [debug] |scid:a56a5dd690874f35|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:52 611288] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 611292] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 611297] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/09/12 11:42:52 611301] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:52 611328] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:3|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:72|now:1757677372611307|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 611334] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:3|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:52 611340] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:52 611348] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 11:42:52 611392] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:1|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:72|now:1757677372611369|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 611407] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:1|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 11:42:52 611415] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372786893|
[2025/09/12 11:42:52 611421] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372786893|
[2025/09/12 11:42:52 611427] [debug] |xqc_engine_wakeup_after|wakeup:1757677372786893|now:1757677372611427|diff:175466|
[2025/09/12 11:42:52 611432] [debug] |xqc_engine_main_logic|END|now:1757677372611220|
[2025/09/12 11:42:52 611438] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372611437|
[2025/09/12 11:42:52 611441] [debug] |xqc_engine_wakeup_after|wakeup:1757677372786893|now:1757677372611441|diff:175452|
[2025/09/12 11:42:52 611445] [debug] |xqc_engine_main_logic|END|now:1757677372611437|
[2025/09/12 11:42:52 642555] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:30|state:ESTABED|recv_time:1757677372642549|
[2025/09/12 11:42:52 642599] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 642616] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 11:42:52 642637] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:52 642651] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 11:42:52 642657] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:1e|
[2025/09/12 11:42:52 642666] [info] |scid:a56a5dd690874f35|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055892C06A35C|
[2025/09/12 11:42:52 642677] [debug] |scid:a56a5dd690874f35|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:137906|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/09/12 11:42:52 642683] [info] |scid:a56a5dd690874f35|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 11:42:52 642690] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055892C06A35C|path:0|
[2025/09/12 11:42:52 642696] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:52 642703] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:ACK_01RTT|expire:1757677372667549|now:1757677372642549|interv:25000|
[2025/09/12 11:42:52 642711] [debug] |scid:a56a5dd690874f35|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:1757677372642549|max_ack_delay:25000|
[2025/09/12 11:42:52 642716] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 11:42:52 642721] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:2|frame:HANDSHAKE_DONE |recv_time:1757677372642549|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 642726] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492642549|now:1757677372642549|interv:120000000|
[2025/09/12 11:42:52 642730] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492642549|now:1757677372642549|interv:120000000|
[2025/09/12 11:42:52 642734] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372786893|pq_index:0|
[2025/09/12 11:42:52 642740] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372611220|
[2025/09/12 11:42:52 642746] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372642746|
[2025/09/12 11:42:52 642754] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372642752|
[2025/09/12 11:42:52 642791] [debug] |scid:a56a5dd690874f35|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:908bd9004f6880b3|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 11:42:52 642804] [debug] |scid:a56a5dd690874f35|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:21ae80eeda067399|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 11:42:52 642813] [debug] |scid:a56a5dd690874f35|xqc_path_get_perf_class|conn:000055892C06A35C|path_id:0|path_srtt:58662|min_srtt:58662|path_bw:847|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:52 642821] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|path srtt|conn:000055892C06A35C|path_id:0|path_srtt:58662|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:52 642828] [debug] |scid:a56a5dd690874f35|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 11:42:52 642836] [debug] |scid:a56a5dd690874f35|xqc_path_get_perf_class|conn:000055892C06A35C|path_id:0|path_srtt:58662|min_srtt:58662|path_bw:847|loss_rate:0.00|path_pto:0|
[2025/09/12 11:42:52 642849] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|path srtt|conn:000055892C06A35C|path_id:0|path_srtt:58662|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:52 642857] [debug] |scid:a56a5dd690874f35|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 11:42:52 642865] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:52 642873] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 11:42:52 642937] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:2|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757677372642884|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 642947] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:2|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 11:42:52 642955] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 11:42:52 642961] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58662|rtt_var:29331|pto_duration:175986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:52 642967] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:52 642973] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 642979] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:52 642985] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677372843870|now:1757677372642960|interv:200910|
[2025/09/12 11:42:52 642991] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:2|expire:1757677372843870|now:1757677372642960|interval:200910|pto_count:0|srtt:58662
[2025/09/12 11:42:52 642999] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:45|
[2025/09/12 11:42:52 643006] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:52 643013] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 11:42:52 643067] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:3|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757677372643023|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 643076] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:3|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 11:42:52 643082] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 11:42:52 643089] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58662|rtt_var:29331|pto_duration:175986|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:52 643095] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:52 643101] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 643108] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:52 643123] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677372844009|now:1757677372643088|interv:200921|
[2025/09/12 11:42:52 643129] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:2|expire:1757677372844009|now:1757677372643088|interval:200921|pto_count:0|srtt:58662
[2025/09/12 11:42:52 643136] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137906|inflight:90|
[2025/09/12 11:42:52 643143] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372667549|
[2025/09/12 11:42:52 643150] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372667549|
[2025/09/12 11:42:52 643156] [debug] |xqc_engine_wakeup_after|wakeup:1757677372667549|now:1757677372643156|diff:24393|
[2025/09/12 11:42:52 643163] [debug] |xqc_engine_main_logic|END|now:1757677372642752|
[2025/09/12 11:42:52 643174] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:290|state:ESTABED|recv_time:1757677372643174|
[2025/09/12 11:42:52 643182] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 643189] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 11:42:52 643192] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 11:42:52 643199] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 11:42:52 643203] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:6|
[2025/09/12 11:42:52 643208] [debug] |scid:a56a5dd690874f35|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 11:42:52 643213] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372667549|pq_index:0|
[2025/09/12 11:42:52 643217] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372642752|
[2025/09/12 11:42:52 643221] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_frame|level:3|
[2025/09/12 11:42:52 643226] [debug] |scid:a56a5dd690874f35|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 11:42:52 643230] [debug] |scid:a56a5dd690874f35|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|257u|
[2025/09/12 11:42:52 643483] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:52 643493] [debug] |scid:a56a5dd690874f35|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 11:42:52 643499] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 11:42:52 643506] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:290|pkt_type:SHORT_HEADER|pkt_num:9|frame:CRYPTO |recv_time:1757677372643174|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 643514] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492643174|now:1757677372643174|interv:120000000|
[2025/09/12 11:42:52 643521] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492643174|now:1757677372643174|interv:120000000|
[2025/09/12 11:42:52 643528] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372643527|
[2025/09/12 11:42:52 643533] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372643532|
[2025/09/12 11:42:52 643538] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:52 643547] [debug] |scid:a56a5dd690874f35|xqc_process_crypto_write_streams|
[2025/09/12 11:42:52 643551] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 11:42:52 643555] [debug] |scid:a56a5dd690874f35|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 11:42:52 643561] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|largest_recv:9|ack_delay:387|first_ack_range:0|largest_pkt_recv_time:1757677372643174|
[2025/09/12 11:42:52 643566] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/09/12 11:42:52 643570] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 11:42:52 643574] [debug] |scid:a56a5dd690874f35|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 11:42:52 643578] [debug] |scid:a56a5dd690874f35|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:52 643582] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 643588] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:52 643595] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:52 643633] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:4|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757677372643606|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 643642] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:4|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 11:42:52 643650] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372844009|
[2025/09/12 11:42:52 643656] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372844009|
[2025/09/12 11:42:52 643662] [debug] |xqc_engine_wakeup_after|wakeup:1757677372844009|now:1757677372643662|diff:200347|
[2025/09/12 11:42:52 643669] [debug] |xqc_engine_main_logic|END|now:1757677372643532|
[2025/09/12 11:42:52 643679] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:55|state:ESTABED|recv_time:1757677372643678|
[2025/09/12 11:42:52 643688] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_handshake|success|Length:26|
[2025/09/12 11:42:52 643697] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 11:42:52 643702] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 11:42:52 643708] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/09/12 11:42:52 643712] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:52 643718] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/09/12 11:42:52 643723] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:55|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1757677372643678|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 643727] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492643678|now:1757677372643678|interv:120000000|
[2025/09/12 11:42:52 643732] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492643678|now:1757677372643678|interv:120000000|
[2025/09/12 11:42:52 643735] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372844009|pq_index:0|
[2025/09/12 11:42:52 643740] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372643532|
[2025/09/12 11:42:52 643743] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372643743|
[2025/09/12 11:42:52 643748] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372643747|
[2025/09/12 11:42:52 643760] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372844009|
[2025/09/12 11:42:52 643766] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372844009|
[2025/09/12 11:42:52 643773] [debug] |xqc_engine_wakeup_after|wakeup:1757677372844009|now:1757677372643772|diff:200237|
[2025/09/12 11:42:52 643779] [debug] |xqc_engine_main_logic|END|now:1757677372643747|
[2025/09/12 11:42:52 643789] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:61|state:ESTABED|recv_time:1757677372643788|
[2025/09/12 11:42:52 643793] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 643798] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 11:42:52 643802] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 11:42:52 643807] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 11:42:52 643811] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:52 643815] [debug] |scid:a56a5dd690874f35|xqc_process_new_conn_id_frame|new_conn_id|3d27dfe4c0e2595bb84f9709|sr_token:03b62496fbd58531d3fbd4dd0017b79b
[2025/09/12 11:42:52 643823] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:ACK_01RTT|expire:1757677372668788|now:1757677372643788|interv:25000|
[2025/09/12 11:42:52 643827] [debug] |scid:a56a5dd690874f35|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677372643788|max_ack_delay:25000|
[2025/09/12 11:42:52 643832] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 11:42:52 643836] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:11|frame:NEW_CONNECTION_ID |recv_time:1757677372643788|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 643841] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492643788|now:1757677372643788|interv:120000000|
[2025/09/12 11:42:52 643845] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492643788|now:1757677372643788|interv:120000000|
[2025/09/12 11:42:52 643851] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372844009|pq_index:0|
[2025/09/12 11:42:52 643858] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372643747|
[2025/09/12 11:42:52 643864] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372643863|
[2025/09/12 11:42:52 643871] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372643869|
[2025/09/12 11:42:52 643876] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372668788|
[2025/09/12 11:42:52 643880] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372668788|
[2025/09/12 11:42:52 643884] [debug] |xqc_engine_wakeup_after|wakeup:1757677372668788|now:1757677372643884|diff:24904|
[2025/09/12 11:42:52 643888] [debug] |xqc_engine_main_logic|END|now:1757677372643869|
[2025/09/12 11:42:52 643893] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372643893|
[2025/09/12 11:42:52 643897] [debug] |xqc_engine_wakeup_after|wakeup:1757677372668788|now:1757677372643897|diff:24891|
[2025/09/12 11:42:52 643905] [debug] |xqc_engine_main_logic|END|now:1757677372643893|
[2025/09/12 11:42:52 667275] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372667274|
[2025/09/12 11:42:52 667297] [debug] |xqc_engine_wakeup_after|wakeup:1757677372668788|now:1757677372667297|diff:1491|
[2025/09/12 11:42:52 667302] [debug] |xqc_engine_main_logic|END|now:1757677372667274|
[2025/09/12 11:42:52 669432] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372669431|
[2025/09/12 11:42:52 669440] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372668788|pq_index:0|
[2025/09/12 11:42:52 669445] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372643869|
[2025/09/12 11:42:52 669452] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372669449|
[2025/09/12 11:42:52 669458] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677372668788|now:1757677372669449|
[2025/09/12 11:42:52 669463] [debug] |scid:a56a5dd690874f35|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:52 669467] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677372668788|now:1757677372669449|
[2025/09/12 11:42:52 669471] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:52 669480] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|largest_recv:11|ack_delay:25692|first_ack_range:0|largest_pkt_recv_time:1757677372643788|
[2025/09/12 11:42:52 669485] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 11:42:52 669489] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/09/12 11:42:52 669493] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/09/12 11:42:52 669497] [debug] |scid:a56a5dd690874f35|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 11:42:52 669501] [debug] |scid:a56a5dd690874f35|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:52 669507] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 669513] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:52 669519] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 11:42:52 669599] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:5|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:90|now:1757677372669534|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 669607] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:5|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 11:42:52 669615] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372844009|
[2025/09/12 11:42:52 669620] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372844009|
[2025/09/12 11:42:52 669626] [debug] |xqc_engine_wakeup_after|wakeup:1757677372844009|now:1757677372669626|diff:174383|
[2025/09/12 11:42:52 669632] [debug] |xqc_engine_main_logic|END|now:1757677372669449|
[2025/09/12 11:42:52 699295] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:35|state:ESTABED|recv_time:1757677372699290|
[2025/09/12 11:42:52 699325] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 699342] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 11:42:52 699391] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 11:42:52 699403] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 11:42:52 699409] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:52 699419] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|conn:000055892C06A35C|path:0|pkt_num:2|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 11:42:52 699426] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:50|prior_time:1757677372642884|is_app_limited:1|send_elapse:0|ack_elapse:56406|ctl_first_sent_time:1757677372642884|lagest_ack_time:1757677372699290|curr_delivered:95|
[2025/09/12 11:42:52 699432] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_sent_time_update:1757677372642884|
[2025/09/12 11:42:52 699440] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 11:42:52 699445] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_rtt|before update rtt|conn:000055892C06A35C|srtt:58662|rttvar:29331|minrtt:58662|latest_rtt:56406|ack_delay:25512|
[2025/09/12 11:42:52 699452] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_rtt|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760 |after update rtt|conn:000055892C06A35C|srtt:58380|rttvar:22563|minrtt:56406|latest_rtt:56406|ack_delay:25000|
[2025/09/12 11:42:52 699459] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 11:42:52 699466] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/09/12 11:42:52 699472] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:52 699478] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:22563|pto_duration:148632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:52 699485] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:52 699491] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 699495] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:52 699499] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677372816655|now:1757677372699478|interv:117177|
[2025/09/12 11:42:52 699503] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:2|expire:1757677372816655|now:1757677372699478|interval:117177|pto_count:0|srtt:58380
[2025/09/12 11:42:52 699509] [debug] |scid:a56a5dd690874f35|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 56406, delivered 45|rate 797|lost 0|
[2025/09/12 11:42:52 699516] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 11:42:52 699522] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_min_rtt|probertt expire|rtt:56406, old_rtt:58662|
[2025/09/12 11:42:52 699528] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_min_rtt|minrtt expire|rtt:56406, old_rtt:58662|
[2025/09/12 11:42:52 699535] [debug] |scid:a56a5dd690874f35|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/09/12 11:42:52 699541] [debug] |scid:a56a5dd690874f35|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:45|po_sent_time:1757677372642884|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95|
[2025/09/12 11:42:52 699549] [debug] |scid:a56a5dd690874f35|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137906|packet_lost:0|acked:45|po_sent_time:1757677372642884|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:95|
[2025/09/12 11:42:52 699563] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760 |bbr on ack|mode:0|pacing_rate:6779764|bw:847|cwnd:137951|full_bw_reached:0|inflight:45|srtt:58380|latest_rtt:56406|min_rtt:56406|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:52 699572] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 11:42:52 699578] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1757677372699290|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 699584] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492699290|now:1757677372699290|interv:120000000|
[2025/09/12 11:42:52 699590] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492699290|now:1757677372699290|interv:120000000|
[2025/09/12 11:42:52 699595] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372844009|pq_index:0|
[2025/09/12 11:42:52 699601] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372669449|
[2025/09/12 11:42:52 699606] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372699606|
[2025/09/12 11:42:52 699614] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372699611|
[2025/09/12 11:42:52 699627] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372816655|
[2025/09/12 11:42:52 699633] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372816655|
[2025/09/12 11:42:52 699638] [debug] |xqc_engine_wakeup_after|wakeup:1757677372816655|now:1757677372699638|diff:117017|
[2025/09/12 11:42:52 699645] [debug] |xqc_engine_main_logic|END|now:1757677372699611|
[2025/09/12 11:42:52 699653] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372699653|
[2025/09/12 11:42:52 699657] [debug] |xqc_engine_wakeup_after|wakeup:1757677372816655|now:1757677372699657|diff:116998|
[2025/09/12 11:42:52 699661] [debug] |xqc_engine_main_logic|END|now:1757677372699653|
[2025/09/12 11:42:52 707833] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:61|state:ESTABED|recv_time:1757677372707831|
[2025/09/12 11:42:52 707851] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:52 707865] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 11:42:52 707871] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 11:42:52 707884] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 11:42:52 707889] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:18|
[2025/09/12 11:42:52 707894] [debug] |scid:a56a5dd690874f35|xqc_process_new_conn_id_frame|new_conn_id|c344b3d14517b018e0eca08b|sr_token:746776906d3641645ac3026df35edd72
[2025/09/12 11:42:52 707907] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:ACK_01RTT|expire:1757677372732831|now:1757677372707831|interv:25000|
[2025/09/12 11:42:52 707916] [debug] |scid:a56a5dd690874f35|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677372707831|max_ack_delay:25000|
[2025/09/12 11:42:52 707932] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 11:42:52 707937] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:13|frame:NEW_CONNECTION_ID |recv_time:1757677372707831|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:52 707945] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677492707831|now:1757677372707831|interv:120000000|
[2025/09/12 11:42:52 707951] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677492707831|now:1757677372707831|interv:120000000|
[2025/09/12 11:42:52 707957] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372816655|pq_index:0|
[2025/09/12 11:42:52 707964] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372699611|
[2025/09/12 11:42:52 707970] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372707970|
[2025/09/12 11:42:52 707977] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372707976|
[2025/09/12 11:42:52 707988] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372732831|
[2025/09/12 11:42:52 707992] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372732831|
[2025/09/12 11:42:52 707996] [debug] |xqc_engine_wakeup_after|wakeup:1757677372732831|now:1757677372707996|diff:24835|
[2025/09/12 11:42:52 708000] [debug] |xqc_engine_main_logic|END|now:1757677372707976|
[2025/09/12 11:42:52 708006] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372708006|
[2025/09/12 11:42:52 708010] [debug] |xqc_engine_wakeup_after|wakeup:1757677372732831|now:1757677372708010|diff:24821|
[2025/09/12 11:42:52 708014] [debug] |xqc_engine_main_logic|END|now:1757677372708006|
[2025/09/12 11:42:52 732450] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372732449|
[2025/09/12 11:42:52 732471] [debug] |xqc_engine_wakeup_after|wakeup:1757677372732831|now:1757677372732471|diff:360|
[2025/09/12 11:42:52 732476] [debug] |xqc_engine_main_logic|END|now:1757677372732449|
[2025/09/12 11:42:52 733543] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372733543|
[2025/09/12 11:42:52 733550] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372732831|pq_index:0|
[2025/09/12 11:42:52 733554] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372707976|
[2025/09/12 11:42:52 733560] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372733558|
[2025/09/12 11:42:52 733566] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757677372732831|now:1757677372733558|
[2025/09/12 11:42:52 733570] [debug] |scid:a56a5dd690874f35|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 11:42:52 733574] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757677372732831|now:1757677372733558|
[2025/09/12 11:42:52 733578] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:52 733586] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|largest_recv:13|ack_delay:25755|first_ack_range:2|largest_pkt_recv_time:1757677372707831|
[2025/09/12 11:42:52 733591] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:13|low:11|pkt_pns:2|
[2025/09/12 11:42:52 733595] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/09/12 11:42:52 733599] [debug] |scid:a56a5dd690874f35|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/09/12 11:42:52 733614] [debug] |scid:a56a5dd690874f35|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 11:42:52 733618] [debug] |scid:a56a5dd690874f35|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 11:42:52 733624] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 733629] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 11:42:52 733635] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 11:42:52 733718] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:6|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1757677372733650|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 733727] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:6|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 11:42:52 733735] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677372816655|
[2025/09/12 11:42:52 733740] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677372816655|
[2025/09/12 11:42:52 733745] [debug] |xqc_engine_wakeup_after|wakeup:1757677372816655|now:1757677372733745|diff:82910|
[2025/09/12 11:42:52 733751] [debug] |xqc_engine_main_logic|END|now:1757677372733558|
[2025/09/12 11:42:52 816644] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372816644|
[2025/09/12 11:42:52 816675] [debug] |xqc_engine_wakeup_after|wakeup:1757677372816655|now:1757677372816675|diff:18446744073709551596|
[2025/09/12 11:42:52 816680] [debug] |xqc_engine_main_logic|END|now:1757677372816644|
[2025/09/12 11:42:52 817748] [debug] |xqc_engine_main_logic|BEGIN|now:1757677372817748|
[2025/09/12 11:42:52 817754] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677372816655|pq_index:0|
[2025/09/12 11:42:52 817759] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372733558|
[2025/09/12 11:42:52 817765] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677372817763|
[2025/09/12 11:42:52 817771] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677372816655|now:1757677372817763|
[2025/09/12 11:42:52 817776] [debug] |scid:a56a5dd690874f35|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:52 817780] [debug] |scid:a56a5dd690874f35|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055892C06A35C|path:0|bytes_in_flight:45|
[2025/09/12 11:42:52 817785] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:22563|pto_duration:148632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 11:42:52 817790] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:52 817794] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 817798] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:52 817802] [debug] |scid:a56a5dd690874f35|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:52 817807] [debug] |scid:a56a5dd690874f35|xqc_conn_send_probe_pkt|conn:000055892C06A35C|path:0|pkt_num:3|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:52 817814] [debug] |scid:a56a5dd690874f35|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/09/12 11:42:52 817831] [debug] |scid:a56a5dd690874f35|xqc_conn_send_probe_pkt|conn:000055892C06A35C|path:0|pkt_num:3|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:52 817836] [debug] |scid:a56a5dd690874f35|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055892C06A35C|pto_count:1
[2025/09/12 11:42:52 817840] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055892C06A35C|path:0|
[2025/09/12 11:42:52 817844] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:52 817848] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757677372817763|
[2025/09/12 11:42:52 817852] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:52 817859] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 817864] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 817869] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:3|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:52 817875] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 11:42:52 817951] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757677372817889|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 817960] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:7|origin_pktnum:3|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 11:42:52 817967] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/09/12 11:42:52 817973] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:22563|pto_duration:297264|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:52 817980] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:52 817986] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 817991] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:52 817998] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677373165153|now:1757677372817973|interv:347180|
[2025/09/12 11:42:52 818003] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:2|expire:1757677373165153|now:1757677372817973|interval:347180|pto_count:1|srtt:58380
[2025/09/12 11:42:52 818008] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137951|inflight:45|
[2025/09/12 11:42:52 818014] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:3|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:52 818018] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 11:42:52 818050] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757677372818025|stream_id:0|stream_offset:0|
[2025/09/12 11:42:52 818059] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:8|origin_pktnum:3|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 11:42:52 818074] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 11:42:52 818079] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:22563|pto_duration:297264|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:52 818084] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:52 818087] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:52 818091] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:52 818095] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677373165289|now:1757677372818079|interv:347210|
[2025/09/12 11:42:52 818099] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:2|expire:1757677373165289|now:1757677372818079|interval:347210|pto_count:1|srtt:58380
[2025/09/12 11:42:52 818103] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137951|inflight:90|
[2025/09/12 11:42:52 818108] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373165289|
[2025/09/12 11:42:52 818113] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373165289|
[2025/09/12 11:42:52 818117] [debug] |xqc_engine_wakeup_after|wakeup:1757677373165289|now:1757677372818116|diff:347173|
[2025/09/12 11:42:52 818121] [debug] |xqc_engine_main_logic|END|now:1757677372817763|
[2025/09/12 11:42:53 165431] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373165430|
[2025/09/12 11:42:53 165467] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373165289|pq_index:0|
[2025/09/12 11:42:53 165472] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677372817763|
[2025/09/12 11:42:53 165479] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677373165477|
[2025/09/12 11:42:53 165485] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757677373165289|now:1757677373165477|
[2025/09/12 11:42:53 165490] [debug] |scid:a56a5dd690874f35|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 11:42:53 165494] [debug] |scid:a56a5dd690874f35|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055892C06A35C|path:0|bytes_in_flight:90|
[2025/09/12 11:42:53 165498] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:22563|pto_duration:297264|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/09/12 11:42:53 165503] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:53 165507] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:53 165511] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:53 165516] [debug] |scid:a56a5dd690874f35|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 11:42:53 165521] [debug] |scid:a56a5dd690874f35|xqc_conn_send_probe_pkt|conn:000055892C06A35C|path:0|pkt_num:3|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:53 165530] [debug] |scid:a56a5dd690874f35|xqc_conn_send_probe_pkt|conn:000055892C06A35C|path:0|pkt_num:7|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 11:42:53 165549] [debug] |scid:a56a5dd690874f35|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055892C06A35C|pto_count:2
[2025/09/12 11:42:53 165554] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:22563|pto_duration:594528|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:53 165558] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:53 165562] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:53 165566] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 45|
[2025/09/12 11:42:53 165570] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677373512553|now:1757677373165553|interv:347000|
[2025/09/12 11:42:53 165574] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:2|expire:1757677373512553|now:1757677373165553|interval:347000|pto_count:2|srtt:58380
[2025/09/12 11:42:53 165582] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 165587] [debug] |scid:a56a5dd690874f35|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 165592] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:3|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:53 165597] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 11:42:53 165678] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1757677373165611|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 165685] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:9|origin_pktnum:3|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 11:42:53 165690] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:1184|
[2025/09/12 11:42:53 165694] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:22563|pto_duration:594528|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:53 165698] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:53 165702] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:53 165706] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 90|
[2025/09/12 11:42:53 165710] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677373860139|now:1757677373165694|interv:694445|
[2025/09/12 11:42:53 165714] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:2|expire:1757677373860139|now:1757677373165694|interval:694445|pto_count:2|srtt:58380
[2025/09/12 11:42:53 165719] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137951|inflight:90|
[2025/09/12 11:42:53 165724] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:7|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 11:42:53 165729] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 11:42:53 165754] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:90|now:1757677373165736|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 165777] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:10|origin_pktnum:3|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 11:42:53 165783] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:1184|
[2025/09/12 11:42:53 165790] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|srtt:58380|rtt_var:22563|pto_duration:594528|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/09/12 11:42:53 165795] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 11:42:53 165800] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 11:42:53 165805] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_pto_time_and_space|conn:000055892C06A35C|path:0|PNS: 2, unacked: 135|
[2025/09/12 11:42:53 165810] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:LOSS_DETECTION|expire:1757677373860264|now:1757677373165789|interv:694475|
[2025/09/12 11:42:53 165815] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055892C06A35C|path:0|pns:2|expire:1757677373860264|now:1757677373165789|interval:694475|pto_count:2|srtt:58380
[2025/09/12 11:42:53 165820] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137951|inflight:135|
[2025/09/12 11:42:53 165826] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373213736|
[2025/09/12 11:42:53 165831] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373213736|
[2025/09/12 11:42:53 165836] [debug] |xqc_engine_wakeup_after|wakeup:1757677373213736|now:1757677373165836|diff:47900|
[2025/09/12 11:42:53 165842] [debug] |xqc_engine_main_logic|END|now:1757677373165477|
[2025/09/12 11:42:53 196827] [info] |xqc_engine_packet_process|==>|conn:000055892C06A35C|size:38|state:ESTABED|recv_time:1757677373196822|
[2025/09/12 11:42:53 196869] [debug] |scid:a56a5dd690874f35|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a56a5dd690874f35|spin_bit:1|
[2025/09/12 11:42:53 196885] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 11:42:53 196892] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 11:42:53 196905] [debug] |scid:a56a5dd690874f35|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 11:42:53 196912] [debug] |scid:a56a5dd690874f35|xqc_process_frames|frame_type:2|
[2025/09/12 11:42:53 196922] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|conn:000055892C06A35C|path:0|pkt_num:7|origin_pktnum:3|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:7|
[2025/09/12 11:42:53 196930] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:95|prior_time:1757677372817889|is_app_limited:1|send_elapse:0|ack_elapse:378933|ctl_first_sent_time:1757677372817889|lagest_ack_time:1757677373196822|curr_delivered:140|
[2025/09/12 11:42:53 196938] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_sent_time_update:1757677372817889|
[2025/09/12 11:42:53 196946] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 11:42:53 196952] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|conn:000055892C06A35C|path:0|pkt_num:8|origin_pktnum:3|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:8|
[2025/09/12 11:42:53 196959] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:95|prior_time:1757677372817889|is_app_limited:1|send_elapse:0|ack_elapse:378933|ctl_first_sent_time:1757677372817889|lagest_ack_time:1757677373196822|curr_delivered:185|
[2025/09/12 11:42:53 196984] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_sent_time_update:1757677372818025|
[2025/09/12 11:42:53 196991] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 11:42:53 196996] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|conn:000055892C06A35C|path:0|pkt_num:9|origin_pktnum:3|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/09/12 11:42:53 197001] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:95|prior_time:1757677372817889|is_app_limited:1|send_elapse:0|ack_elapse:378933|ctl_first_sent_time:1757677372817889|lagest_ack_time:1757677373196822|curr_delivered:230|
[2025/09/12 11:42:53 197007] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_sent_time_update:1757677373165611|
[2025/09/12 11:42:53 197012] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 11:42:53 197017] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|conn:000055892C06A35C|path:0|pkt_num:10|origin_pktnum:3|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/09/12 11:42:53 197023] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:45|prior_delivered:95|prior_time:1757677372817889|is_app_limited:1|send_elapse:0|ack_elapse:378933|ctl_first_sent_time:1757677372817889|lagest_ack_time:1757677373196822|curr_delivered:275|
[2025/09/12 11:42:53 197028] [debug] |scid:a56a5dd690874f35|xqc_update_sample|sampler_sent_time_update:1757677373165736|
[2025/09/12 11:42:53 197034] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 11:42:53 197039] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_rtt|before update rtt|conn:000055892C06A35C|srtt:58380|rttvar:22563|minrtt:56406|latest_rtt:31086|ack_delay:136|
[2025/09/12 11:42:53 197045] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_update_rtt|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760 |after update rtt|conn:000055892C06A35C|srtt:54951|rttvar:23780|minrtt:31086|latest_rtt:31086|ack_delay:136|
[2025/09/12 11:42:53 197051] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/09/12 11:42:53 197056] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:6|thresh:4|
[2025/09/12 11:42:53 197063] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 11:42:53 197070] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055892C06A35C|path:0|
[2025/09/12 11:42:53 197075] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:53 197079] [debug] |scid:a56a5dd690874f35|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 378933, delivered 180|rate 475|lost 0|
[2025/09/12 11:42:53 197084] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 11:42:53 197089] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_min_rtt|probertt expire|rtt:31086, old_rtt:56406|
[2025/09/12 11:42:53 197093] [debug] |scid:a56a5dd690874f35|xqc_bbr_update_min_rtt|minrtt expire|rtt:31086, old_rtt:56406|
[2025/09/12 11:42:53 197097] [debug] |scid:a56a5dd690874f35|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:169|
[2025/09/12 11:42:53 197101] [debug] |scid:a56a5dd690874f35|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137951|packet_lost:0|acked:180|po_sent_time:1757677373165736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:275|
[2025/09/12 11:42:53 197110] [debug] |scid:a56a5dd690874f35|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137951|packet_lost:0|acked:180|po_sent_time:1757677373165736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:275|
[2025/09/12 11:42:53 197114] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_ack_received|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760 |bbr on ack|mode:0|pacing_rate:6779764|bw:847|cwnd:138131|full_bw_reached:0|inflight:0|srtt:54951|latest_rtt:31086|min_rtt:31086|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 11:42:53 197123] [debug] |scid:a56a5dd690874f35|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 11:42:53 197127] [info] |scid:a56a5dd690874f35|xqc_conn_on_pkt_processed|====>|conn:000055892C06A35C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1757677373196822|dcid:a56a5dd690874f35|dcid_seq:0|
[2025/09/12 11:42:53 197133] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:PATH_IDLE|expire:1757677493196822|now:1757677373196822|interv:120000000|
[2025/09/12 11:42:53 197137] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_IDLE|expire:1757677493196822|now:1757677373196822|interv:120000000|
[2025/09/12 11:42:53 197141] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373213736|pq_index:0|
[2025/09/12 11:42:53 197146] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677373165477|
[2025/09/12 11:42:53 197150] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373197150|
[2025/09/12 11:42:53 197157] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677373197154|
[2025/09/12 11:42:53 197166] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373213736|
[2025/09/12 11:42:53 197170] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373213736|
[2025/09/12 11:42:53 197174] [debug] |xqc_engine_wakeup_after|wakeup:1757677373213736|now:1757677373197174|diff:16562|
[2025/09/12 11:42:53 197179] [debug] |xqc_engine_main_logic|END|now:1757677373197154|
[2025/09/12 11:42:53 197184] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373197184|
[2025/09/12 11:42:53 197188] [debug] |xqc_engine_wakeup_after|wakeup:1757677373213736|now:1757677373197188|diff:16548|
[2025/09/12 11:42:53 197192] [debug] |xqc_engine_main_logic|END|now:1757677373197184|
[2025/09/12 11:42:53 214190] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373214189|
[2025/09/12 11:42:53 214208] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373213736|pq_index:0|
[2025/09/12 11:42:53 214213] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677373197154|
[2025/09/12 11:42:53 214219] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|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:1757677373214217|
[2025/09/12 11:42:53 214225] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757677373213736|now:1757677373214217|
[2025/09/12 11:42:53 214229] [debug] |scid:a56a5dd690874f35|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 11:42:53 214235] [debug] |scid:a56a5dd690874f35|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 11:42:53 214269] [info] |scid:a56a5dd690874f35|xqc_conn_close|conn:000055892C06A35C|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 11:42:53 214276] [debug] |scid:a56a5dd690874f35|xqc_timer_set|type:CONN_DRAINING|expire:1757677373739488|now:1757677373214275|interv:525213|
[2025/09/12 11:42:53 214280] [debug] |scid:a56a5dd690874f35|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 11:42:53 214285] [debug] |scid:a56a5dd690874f35|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 11:42:53 214289] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 11:42:53 214293] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 11:42:53 214297] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 11:42:53 214301] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 11:42:53 214305] [info] |scid:a56a5dd690874f35|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 11:42:53 214313] [debug] |scid:a56a5dd690874f35|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 11:42:53 214329] [stats] |scid:a56a5dd690874f35|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:1757677372476961|wrt_delay:30|snd_delay:114|finwrt_delay:30|finsnd_delay:114|finrcv_delay:133636|finread_delay:133812|all_acked_delay:133715|firstfinack_dely:133711|close_delay:133817|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760|path_info:mp is not supported in connection scid:a56a5dd690874f35|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 11:42:53 214338] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757677373213736|now:1757677373214217|
[2025/09/12 11:42:53 214344] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 11:42:53 214352] [debug] |scid:a56a5dd690874f35|xqc_path_get_perf_class|conn:000055892C06A35C|path_id:0|path_srtt:54951|min_srtt:54951|path_bw:847|loss_rate:100.00|path_pto:0|
[2025/09/12 11:42:53 214379] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|path srtt|conn:000055892C06A35C|path_id:0|path_srtt:54951|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 11:42:53 214386] [debug] |scid:a56a5dd690874f35|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:21|reinj:0|path_class:4|
[2025/09/12 11:42:53 214395] [debug] |scid:a56a5dd690874f35|xqc_check_acked_or_dropped_pkt|conn:000055892C06A35C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 11:42:53 214403] [debug] |scid:a56a5dd690874f35|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 11:42:53 214472] [info] |scid:a56a5dd690874f35|xqc_send_packet_with_pn|<==|conn:000055892C06A35C|path:0|pkt_num:11|size:21|sent:37|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757677373214420|stream_id:0|stream_offset:0|
[2025/09/12 11:42:53 214482] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_on_packet_sent|conn:000055892C06A35C|path:0|pkt_num:11|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 11:42:53 214490] [debug] |scid:a56a5dd690874f35|xqc_conn_next_wakeup_time|wakeup_time:1757677373739488|
[2025/09/12 11:42:53 214496] [debug] |scid:a56a5dd690874f35|xqc_engine_add_wakeup_queue|next_tick_time:1757677373739488|
[2025/09/12 11:42:53 214508] [debug] |xqc_engine_wakeup_after|wakeup:1757677373739488|now:1757677373214508|diff:524980|
[2025/09/12 11:42:53 214514] [debug] |xqc_engine_main_logic|END|now:1757677373214217|
[2025/09/12 11:42:53 739624] [debug] |xqc_engine_main_logic|BEGIN|now:1757677373739624|
[2025/09/12 11:42:53 739662] [debug] |scid:a56a5dd690874f35|xqc_engine_remove_wakeup_queue|next_tick_time:1757677373739488|pq_index:0|
[2025/09/12 11:42:53 739668] [debug] |scid:a56a5dd690874f35|xqc_engine_add_active_queue|last_ticked_time:1757677373214217|
[2025/09/12 11:42:53 739675] [debug] |scid:a56a5dd690874f35|xqc_engine_process_conn|conn:000055892C06A35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1757677373739672|
[2025/09/12 11:42:53 739680] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757677373739488|now:1757677373739672|
[2025/09/12 11:42:53 739685] [debug] |scid:a56a5dd690874f35|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757677373739488|now:1757677373739672|
[2025/09/12 11:42:53 739689] [debug] |scid:a56a5dd690874f35|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 11:42:53 739694] [info] |xqc_engine_main_logic|conn:000055892C06A35C|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760|conn_state:13|next_tick_time:1757677373739488
[2025/09/12 11:42:53 739707] [report] |scid:a56a5dd690874f35|xqc_conn_destroy|000055892C06A35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:134592|first_send_delay:1169|conn_persist:1263878|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-59212-a56a5dd690874f35 p-193.167.100.100-443-d730ff96e16bb706acc8a760|hsk_recv:35606|close_recv:0|close_send:738591|last_recv:720993|last_send:738591|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/1/a/a,1,1,1,0,0,0,0,0,0,0,18,16,14,17,0,1024,i96,4,29,38,4,17,720,0,4,26,35,4,12,223,0,4,52,61,4000,13,232,0,4,45,4000,9,689,4,45,4000,10,689,4,21,40000,11,738,0-2,0-2,0-0,0-0,0-0,0-54,0-3289,0-3286,0-10,0-14,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|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 11:42:53 739762] [debug] |scid:a56a5dd690874f35|xqc_send_ctl_destroy|destroy|
[2025/09/12 11:42:53 739771] [debug] |scid:a56a5dd690874f35|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 11:42:53 739776] [debug] |scid:a56a5dd690874f35|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 11:42:53 739780] [debug] |scid:a56a5dd690874f35|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 11:42:53 739860] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 11:42:53 739868] [debug] |xqc_engine_main_logic|END|now:1757677373739672|
[2025/09/12 11:42:53 740948] [debug] |xqc_engine_destroy|begin|