[2025/04/30 18:15:51 306949] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:15:51 306986] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:15:51 306991] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:15:51 306996] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:15:51 307000] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:15:51 307008] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:15:51 307012] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:15:51 307016] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:15:51 307020] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:15:51 307185] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071307182|now:1746036951307182|interv:120000000|
[2025/04/30 18:15:51 307217] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071307216|now:1746036951307216|interv:120000000|
[2025/04/30 18:15:51 307227] [debug] |xqc_path_create|path:0|dcid:0a1122613857a144|scid:86769b1214937d19|create_path_count:1|
[2025/04/30 18:15:51 307234] [debug] |scid:86769b1214937d19|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:15:51 307240] [debug] |xqc_path_init|path:0|dcid:0a1122613857a144|scid:86769b1214937d19|state:2|
[2025/04/30 18:15:51 307244] [debug] |scid:86769b1214937d19|xqc_conn_create|success|scid:86769b1214937d19|dcid:0a1122613857a144|conn:000055AD3B8C935C|
[2025/04/30 18:15:51 307249] [debug] |scid:86769b1214937d19|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:15:51 307254] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:15:51 307951] [debug] |scid:86769b1214937d19|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:15:51 307960] [debug] |scid:86769b1214937d19|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:51 307967] [debug] |scid:86769b1214937d19|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:15:51 307972] [debug] |scid:86769b1214937d19|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:15:51 307979] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036951307978|
[2025/04/30 18:15:51 307985] [debug] |scid:86769b1214937d19|xqc_process_crypto_write_streams|
[2025/04/30 18:15:51 307989] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:51 307997] [info] |scid:86769b1214937d19|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746036951307996|
[2025/04/30 18:15:51 308003] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:15:51 308010] [debug] |scid:86769b1214937d19|xqc_path_get_perf_class|conn:000055AD3B8C935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:51 308015] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AD3B8C935C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:51 308020] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:15:51 308026] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:51 308038] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:51 308122] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036951308047|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 308129] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 308135] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:51 308140] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 308146] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:51 308152] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 308159] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:51 308164] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952058047|now:1746036951308139|interv:749908|
[2025/04/30 18:15:51 308169] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:1746036952058047|now:1746036951308139|interval:749908|pto_count:0|srtt:250000
[2025/04/30 18:15:51 308176] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:15:51 308182] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036952058047|
[2025/04/30 18:15:51 308188] [debug] |scid:86769b1214937d19|xqc_engine_remove_active_queue|last_ticked_time:1746036951307978|pd_index:0|
[2025/04/30 18:15:51 308193] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036952058047|
[2025/04/30 18:15:51 308198] [debug] |xqc_engine_wakeup_after|wakeup:1746036952058047|now:1746036951308198|diff:749849|
[2025/04/30 18:15:51 308205] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:51 308269] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952058047|pq_index:0|
[2025/04/30 18:15:51 308276] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951307978|
[2025/04/30 18:15:51 308282] [debug] |scid:86769b1214937d19|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:15:51 308288] [debug] |scid:86769b1214937d19|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:15:51 308297] [debug] |scid:86769b1214937d19|xqc_stream_buff_data|size:17|
[2025/04/30 18:15:51 308305] [info] |scid:86769b1214937d19|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:000055AD3B8C935C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:51 308315] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746036951308315|
[2025/04/30 18:15:51 308323] [debug] |scid:86769b1214937d19|xqc_path_get_perf_class|conn:000055AD3B8C935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:51 308331] [debug] |scid:86769b1214937d19|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:000055AD3B8C935C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:51 308338] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AD3B8C935C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:51 308351] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:15:51 308358] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:15:51 308364] [debug] |scid:86769b1214937d19|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:000055AD3B8C935C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:51 308371] [debug] |scid:86769b1214937d19|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:51 308378] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:51 308421] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746036951308388|stream_id:0|stream_offset:17|
[2025/04/30 18:15:51 308432] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 308439] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:15:51 308447] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 308454] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:51 308459] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 308466] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 308470] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 308474] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036952058047|now:1746036951308446|interv:749601|
[2025/04/30 18:15:51 308479] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:1746036952058047|now:1746036951308446|interval:749601|pto_count:0|srtt:250000
[2025/04/30 18:15:51 308483] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:15:51 308488] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036952058047|
[2025/04/30 18:15:51 308492] [debug] |scid:86769b1214937d19|xqc_engine_remove_active_queue|last_ticked_time:1746036951308315|pd_index:0|
[2025/04/30 18:15:51 308497] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036952058047|
[2025/04/30 18:15:51 308501] [debug] |xqc_engine_wakeup_after|wakeup:1746036952058047|now:1746036951308501|diff:749546|
[2025/04/30 18:15:51 308506] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:15:51 340992] [info] |xqc_engine_packet_process|==>|conn:000055AD3B8C935C|size:1232|state:C_INITIAL_SENT|recv_time:1746036951340986|
[2025/04/30 18:15:51 341030] [debug] |scid:86769b1214937d19|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:51 341039] [debug] |scid:86769b1214937d19|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:51 341062] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:51 341071] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3208424|
[2025/04/30 18:15:51 341090] [debug] |scid:86769b1214937d19|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3208424|
[2025/04/30 18:15:51 341111] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:51 341123] [debug] |scid:86769b1214937d19|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:51 341132] [debug] |scid:86769b1214937d19|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:51 341138] [debug] |scid:86769b1214937d19|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:15:51 341347] [debug] |scid:86769b1214937d19|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:51 341367] [debug] |scid:86769b1214937d19|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:51 341373] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952058047|pq_index:0|
[2025/04/30 18:15:51 341378] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951308315|
[2025/04/30 18:15:51 341382] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:51 341388] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|conn:000055AD3B8C935C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:15:51 341394] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036951308047|is_app_limited:1|send_elapse:0|ack_elapse:32939|ctl_first_sent_time:1746036951308047|lagest_ack_time:1746036951340986|curr_delivered:1184|
[2025/04/30 18:15:51 341399] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_sent_time_update:1746036951308047|
[2025/04/30 18:15:51 341404] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:51 341409] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|before update rtt|conn:000055AD3B8C935C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32939|ack_delay:368|
[2025/04/30 18:15:51 341416] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |after update rtt|conn:000055AD3B8C935C|srtt:32939|rttvar:16469|minrtt:32939|latest_rtt:32939|ack_delay:368|
[2025/04/30 18:15:51 341421] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:51 341425] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:51 341430] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:16469|pto_duration:98815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 341435] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 341439] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 341443] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 341447] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 341451] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036951341429|interv:18444998036758210186|
[2025/04/30 18:15:51 341455] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:18446744073709551615|now:1746036951341429|interval:18444998036758210186|pto_count:0|srtt:32939
[2025/04/30 18:15:51 341460] [debug] |scid:86769b1214937d19|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32939, delivered 1184|rate 35945|lost 0|
[2025/04/30 18:15:51 341465] [debug] |scid:86769b1214937d19|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:15:51 341475] [debug] |scid:86769b1214937d19|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35945) in round 1|
[2025/04/30 18:15:51 341479] [debug] |scid:86769b1214937d19|xqc_bbr_update_min_rtt|probertt expire|rtt:32939, old_rtt:2147483647|
[2025/04/30 18:15:51 341483] [debug] |scid:86769b1214937d19|xqc_bbr_update_min_rtt|minrtt expire|rtt:32939, old_rtt:2147483647|
[2025/04/30 18:15:51 341488] [debug] |scid:86769b1214937d19|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:51 341492] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036951308047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:51 341497] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746036951308047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:15:51 341502] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32939|latest_rtt:32939|min_rtt:32939|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:51 341508] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:51 341512] [debug] |scid:86769b1214937d19|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:51 341519] [info] |scid:86769b1214937d19|xqc_conn_confirm_cid|dcid change|ori:0a1122613857a144|new:4000009a53bad737|
[2025/04/30 18:15:51 341525] [info] |scid:86769b1214937d19|xqc_conn_addr_validated|Address Validated|conn:000055AD3B8C935C|role:0|
[2025/04/30 18:15:51 341530] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:51 341535] [debug] |scid:86769b1214937d19|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:51 341540] [debug] |scid:86769b1214937d19|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3208424|largest:3208424|pns:0|
[2025/04/30 18:15:51 341544] [info] |scid:86769b1214937d19|xqc_conn_on_pkt_processed|====>|conn:000055AD3B8C935C|path:0|size:1232|pkt_type:INIT|pkt_num:3208424|frame:PADDING ACK CRYPTO |recv_time:1746036951340986|dcid:86769b1214937d19|dcid_seq:0|
[2025/04/30 18:15:51 341550] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071340986|now:1746036951340986|interv:120000000|
[2025/04/30 18:15:51 341554] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071340986|now:1746036951340986|interv:120000000|
[2025/04/30 18:15:51 341559] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951341559|
[2025/04/30 18:15:51 341564] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746036951341563|
[2025/04/30 18:15:51 341570] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:51 341574] [debug] |scid:86769b1214937d19|xqc_process_crypto_write_streams|
[2025/04/30 18:15:51 341578] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:51 341584] [info] |scid:86769b1214937d19|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746036951341584|
[2025/04/30 18:15:51 341589] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:51 341594] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|largest_recv:3208424|ack_delay:608|first_ack_range:0|largest_pkt_recv_time:1746036951340986|
[2025/04/30 18:15:51 341603] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|high:3208424|low:3208424|pkt_pns:0|
[2025/04/30 18:15:51 341607] [debug] |scid:86769b1214937d19|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3208424|frame_largest_recv:3208424|
[2025/04/30 18:15:51 341611] [debug] |scid:86769b1214937d19|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:51 341617] [debug] |scid:86769b1214937d19|xqc_path_get_perf_class|conn:000055AD3B8C935C|path_id:0|path_srtt:32939|min_srtt:32939|path_bw:35945|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:51 341622] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AD3B8C935C|path_id:0|path_srtt:32939|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:51 341627] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:15:51 341632] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 341638] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:15:51 341644] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:51 341690] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746036951341652|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 341697] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 341703] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:15:51 341707] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:16469|pto_duration:98815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 341712] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:51 341716] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 341720] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 341724] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 341727] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951440467|now:1746036951341707|interv:98760|
[2025/04/30 18:15:51 341732] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:1746036951440467|now:1746036951341707|interval:98760|pto_count:0|srtt:32939
[2025/04/30 18:15:51 341737] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:51 341742] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:51 341746] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:51 341770] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746036951341752|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 341776] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 341785] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:15:51 341789] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:51 341794] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951440467|
[2025/04/30 18:15:51 341798] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951440467|
[2025/04/30 18:15:51 341802] [debug] |xqc_engine_wakeup_after|wakeup:1746036951440467|now:1746036951341802|diff:98665|
[2025/04/30 18:15:51 341807] [debug] |xqc_engine_main_logic|END|now:1746036951341563|
[2025/04/30 18:15:51 341813] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951341813|
[2025/04/30 18:15:51 341817] [debug] |xqc_engine_wakeup_after|wakeup:1746036951440467|now:1746036951341817|diff:98650|
[2025/04/30 18:15:51 341821] [debug] |xqc_engine_main_logic|END|now:1746036951341813|
[2025/04/30 18:15:51 440937] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951440937|
[2025/04/30 18:15:51 440971] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951440467|pq_index:0|
[2025/04/30 18:15:51 440977] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951341563|
[2025/04/30 18:15:51 440983] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746036951440981|
[2025/04/30 18:15:51 440989] [debug] |scid:86769b1214937d19|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036951440467|now:1746036951440981|
[2025/04/30 18:15:51 440994] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:51 440998] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AD3B8C935C|path:0|bytes_in_flight:1234|
[2025/04/30 18:15:51 441003] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:16469|pto_duration:98815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 441008] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:51 441012] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 441016] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 441020] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 441024] [debug] |scid:86769b1214937d19|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:15:51 441030] [debug] |scid:86769b1214937d19|xqc_conn_send_probe_pkt|conn:000055AD3B8C935C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:15:51 441037] [debug] |scid:86769b1214937d19|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 18:15:51 441041] [debug] |scid:86769b1214937d19|xqc_conn_send_probe_pkt|conn:000055AD3B8C935C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|
[2025/04/30 18:15:51 441059] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AD3B8C935C|pto_count:1
[2025/04/30 18:15:51 441064] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:16469|pto_duration:197630|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 441068] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 441072] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 441086] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 441090] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 441094] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036951441063|interv:18444998036758110552|
[2025/04/30 18:15:51 441099] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:18446744073709551615|now:1746036951441063|interval:18444998036758110552|pto_count:1|srtt:32939
[2025/04/30 18:15:51 441106] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 441111] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 441116] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:51 441124] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:51 441217] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746036951441140|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 441226] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:3|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 441233] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:15:51 441238] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:16469|pto_duration:197630|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 441244] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:15:51 441250] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 441256] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 441262] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 441268] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951638770|now:1746036951441238|interv:197532|
[2025/04/30 18:15:51 441273] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:1746036951638770|now:1746036951441238|interval:197532|pto_count:1|srtt:32939
[2025/04/30 18:15:51 441278] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:15:51 441284] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:15:51 441288] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:15:51 441320] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746036951441295|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 441329] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:4|origin_pktnum:1|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:16|
[2025/04/30 18:15:51 441342] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:15:51 441348] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32939|rtt_var:16469|pto_duration:197630|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 441352] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:15:51 441356] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 441360] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 441364] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 441368] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951638925|now:1746036951441348|interv:197577|
[2025/04/30 18:15:51 441372] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:1746036951638925|now:1746036951441348|interval:197577|pto_count:1|srtt:32939
[2025/04/30 18:15:51 441376] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:2418|
[2025/04/30 18:15:51 441382] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951638925|
[2025/04/30 18:15:51 441386] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951638925|
[2025/04/30 18:15:51 441390] [debug] |xqc_engine_wakeup_after|wakeup:1746036951638925|now:1746036951441390|diff:197535|
[2025/04/30 18:15:51 441398] [debug] |xqc_engine_main_logic|END|now:1746036951440981|
[2025/04/30 18:15:51 474245] [info] |xqc_engine_packet_process|==>|conn:000055AD3B8C935C|size:1232|state:C_INITIAL_RECVD|recv_time:1746036951474240|
[2025/04/30 18:15:51 474281] [debug] |scid:86769b1214937d19|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:51 474290] [debug] |scid:86769b1214937d19|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:15:51 474307] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|largest_pn:3208424|
[2025/04/30 18:15:51 474314] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3208425|
[2025/04/30 18:15:51 474331] [debug] |scid:86769b1214937d19|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3208425|
[2025/04/30 18:15:51 474339] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:51 474350] [debug] |scid:86769b1214937d19|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:51 474359] [debug] |scid:86769b1214937d19|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:51 474367] [debug] |scid:86769b1214937d19|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:15:51 474639] [debug] |scid:86769b1214937d19|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:51 474645] [debug] |scid:86769b1214937d19|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:51 474650] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951638925|pq_index:0|
[2025/04/30 18:15:51 474655] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951440981|
[2025/04/30 18:15:51 474660] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:51 474667] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|conn:000055AD3B8C935C|path:0|pkt_num:3|origin_pktnum:1|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:15:51 474672] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746036951340986|is_app_limited:1|send_elapse:133093|ack_elapse:133254|ctl_first_sent_time:1746036951441140|lagest_ack_time:1746036951474240|curr_delivered:2368|
[2025/04/30 18:15:51 474686] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_sent_time_update:1746036951441140|
[2025/04/30 18:15:51 474692] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:51 474697] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|before update rtt|conn:000055AD3B8C935C|srtt:32939|rttvar:16469|minrtt:32939|latest_rtt:33100|ack_delay:440|
[2025/04/30 18:15:51 474702] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |after update rtt|conn:000055AD3B8C935C|srtt:32904|rttvar:12421|minrtt:32939|latest_rtt:33100|ack_delay:440|
[2025/04/30 18:15:51 474707] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:15:51 474713] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3208425|pns:0|
[2025/04/30 18:15:51 474717] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:15:51 474721] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:12421|pto_duration:165176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 474726] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 474730] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 474734] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 474738] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 474742] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036951474721|interv:18444998036758076894|
[2025/04/30 18:15:51 474746] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:18446744073709551615|now:1746036951474721|interval:18444998036758076894|pto_count:1|srtt:32904
[2025/04/30 18:15:51 474751] [debug] |scid:86769b1214937d19|xqc_generate_sample|sampler: send_elapse 133093, ack_elapse 133254, delivered 1184|rate 8885|lost 0|
[2025/04/30 18:15:51 474756] [debug] |scid:86769b1214937d19|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:15:51 474761] [debug] |scid:86769b1214937d19|xqc_bbr_update_min_rtt|minrtt expire|rtt:32939, old_rtt:32939|
[2025/04/30 18:15:51 474765] [debug] |scid:86769b1214937d19|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:51 474769] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036951441140|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:15:51 474774] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746036951441140|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:15:51 474778] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32904|latest_rtt:33100|min_rtt:32939|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:51 474784] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:51 474788] [debug] |scid:86769b1214937d19|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:51 474799] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:51 474804] [debug] |scid:86769b1214937d19|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:51 474809] [debug] |scid:86769b1214937d19|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3208425|largest:3208425|pns:0|
[2025/04/30 18:15:51 474814] [info] |scid:86769b1214937d19|xqc_conn_on_pkt_processed|====>|conn:000055AD3B8C935C|path:0|size:1232|pkt_type:INIT|pkt_num:3208425|frame:PADDING ACK CRYPTO |recv_time:1746036951474240|dcid:86769b1214937d19|dcid_seq:0|
[2025/04/30 18:15:51 474819] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071474240|now:1746036951474240|interv:120000000|
[2025/04/30 18:15:51 474824] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071474240|now:1746036951474240|interv:120000000|
[2025/04/30 18:15:51 474828] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951474828|
[2025/04/30 18:15:51 474833] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746036951474832|
[2025/04/30 18:15:51 474839] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:51 474846] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|largest_recv:3208425|ack_delay:605|first_ack_range:0|largest_pkt_recv_time:1746036951474240|
[2025/04/30 18:15:51 474850] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|high:3208425|low:3208425|pkt_pns:0|
[2025/04/30 18:15:51 474854] [debug] |scid:86769b1214937d19|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3208425|frame_largest_recv:3208425|
[2025/04/30 18:15:51 474859] [debug] |scid:86769b1214937d19|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:51 474864] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 474870] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:51 474876] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:15:51 474949] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746036951474883|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 474964] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 474972] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:15:51 474978] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:15:51 474987] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746037071474240|
[2025/04/30 18:15:51 474993] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746037071474240|
[2025/04/30 18:15:51 474999] [debug] |xqc_engine_wakeup_after|wakeup:1746037071474240|now:1746036951474999|diff:119999241|
[2025/04/30 18:15:51 475005] [debug] |xqc_engine_main_logic|END|now:1746036951474832|
[2025/04/30 18:15:51 475013] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951475013|
[2025/04/30 18:15:51 475019] [debug] |xqc_engine_wakeup_after|wakeup:1746037071474240|now:1746036951475019|diff:119999221|
[2025/04/30 18:15:51 475026] [debug] |xqc_engine_main_logic|END|now:1746036951475013|
[2025/04/30 18:15:51 566909] [info] |xqc_engine_packet_process|==>|conn:000055AD3B8C935C|size:212|state:C_INITIAL_RECVD|recv_time:1746036951566905|
[2025/04/30 18:15:51 566986] [debug] |scid:86769b1214937d19|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:15:51 567002] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:51 567009] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3208426|
[2025/04/30 18:15:51 567020] [debug] |scid:86769b1214937d19|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3208426|
[2025/04/30 18:15:51 567027] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:51 567037] [debug] |scid:86769b1214937d19|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:15:51 567055] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746037071474240|pq_index:0|
[2025/04/30 18:15:51 567063] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951474832|
[2025/04/30 18:15:51 567069] [debug] |scid:86769b1214937d19|xqc_process_crypto_frame|level:2|
[2025/04/30 18:15:51 567075] [debug] |scid:86769b1214937d19|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:15:51 567082] [debug] |scid:86769b1214937d19|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:15:51 567184] [debug] |scid:86769b1214937d19|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:15:51 567192] [info] |scid:86769b1214937d19|xqc_conn_tls_transport_params_cb|store sr_token with cid: 0a1122613857a144|token:b7057aff850ff35bf593db8b0a47721d
[2025/04/30 18:15:51 567199] [debug] |scid:86769b1214937d19|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:15:51 567205] [warn] |scid:86769b1214937d19|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:15:51 567424] [debug] |scid:86769b1214937d19|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:15:51 567432] [debug] |scid:86769b1214937d19|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:15:51 567439] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:51 567445] [debug] |scid:86769b1214937d19|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:51 567449] [debug] |scid:86769b1214937d19|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3208426|largest:3208426|pns:1|
[2025/04/30 18:15:51 567454] [info] |scid:86769b1214937d19|xqc_conn_on_pkt_processed|====>|conn:000055AD3B8C935C|path:0|size:212|pkt_type:HSK|pkt_num:3208426|frame:CRYPTO |recv_time:1746036951566905|dcid:86769b1214937d19|dcid_seq:0|
[2025/04/30 18:15:51 567460] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071566905|now:1746036951566905|interv:120000000|
[2025/04/30 18:15:51 567465] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071566905|now:1746036951566905|interv:120000000|
[2025/04/30 18:15:51 567469] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951567469|
[2025/04/30 18:15:51 567474] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951567474|
[2025/04/30 18:15:51 567480] [info] |scid:86769b1214937d19|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:15:51 567485] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:51 567489] [debug] |scid:86769b1214937d19|xqc_process_crypto_write_streams|
[2025/04/30 18:15:51 567493] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:15:51 567500] [info] |scid:86769b1214937d19|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036951567499|
[2025/04/30 18:15:51 567509] [debug] |scid:86769b1214937d19|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055AD3B8C935C|
[2025/04/30 18:15:51 567513] [info] |scid:86769b1214937d19|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:15:51 567518] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:12421|pto_duration:82588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 567524] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 567528] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 567532] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:15:51 567536] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 567541] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036951567518|interv:18444998036757984097|
[2025/04/30 18:15:51 567548] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:18446744073709551615|now:1746036951567518|interval:18444998036757984097|pto_count:0|srtt:32904
[2025/04/30 18:15:51 567556] [debug] |scid:86769b1214937d19|xqc_conn_early_data_reject|reject|
[2025/04/30 18:15:51 567564] [debug] |scid:86769b1214937d19|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:51 567574] [debug] |scid:86769b1214937d19|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:15:51 567579] [debug] |scid:86769b1214937d19|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:15:51 567583] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:15:51 567589] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|largest_recv:3208426|ack_delay:683|first_ack_range:0|largest_pkt_recv_time:1746036951566905|
[2025/04/30 18:15:51 567594] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|high:3208426|low:3208426|pkt_pns:1|
[2025/04/30 18:15:51 567598] [debug] |scid:86769b1214937d19|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3208426|frame_largest_recv:3208426|
[2025/04/30 18:15:51 567602] [debug] |scid:86769b1214937d19|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:15:51 567608] [debug] |scid:86769b1214937d19|xqc_path_get_perf_class|conn:000055AD3B8C935C|path_id:0|path_srtt:32904|min_srtt:32904|path_bw:35945|loss_rate:14.29|path_pto:0|
[2025/04/30 18:15:51 567613] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AD3B8C935C|path_id:0|path_srtt:32904|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:51 567618] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:15:51 567623] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 567628] [debug] |scid:86769b1214937d19|xqc_path_get_perf_class|conn:000055AD3B8C935C|path_id:0|path_srtt:32904|min_srtt:32904|path_bw:35945|loss_rate:14.29|path_pto:0|
[2025/04/30 18:15:51 567636] [debug] |scid:86769b1214937d19|xqc_send_ctl_can_send|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055AD3B8C935C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:51 567643] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AD3B8C935C|path_id:0|path_srtt:32904|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:51 567655] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:15:51 567661] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:51 567666] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:51 567716] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036951567674|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 567727] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 567735] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:51 567742] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:12421|pto_duration:82588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 567746] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 567750] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:51 567755] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:51 567759] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951650262|now:1746036951567741|interv:82521|
[2025/04/30 18:15:51 567763] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:1|expire:1746036951650262|now:1746036951567741|interval:82521|pto_count:0|srtt:32904
[2025/04/30 18:15:51 567768] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:15:51 567773] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 18:15:51 567778] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:51 567806] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:1|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:68|now:1746036951567784|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 567815] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:1|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 567824] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:15:51 567830] [debug] |scid:86769b1214937d19|xqc_send_ctl_can_send|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055AD3B8C935C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:51 567835] [debug] |scid:86769b1214937d19|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:51 567839] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:51 567863] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746036951567845|stream_id:0|stream_offset:17|
[2025/04/30 18:15:51 567869] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 567878] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:15:51 567882] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:12421|pto_duration:82588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 567888] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 567894] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:51 567901] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:51 567907] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 567914] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951650262|now:1746036951567882|interv:82380|
[2025/04/30 18:15:51 567918] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:1|expire:1746036951650262|now:1746036951567882|interval:82380|pto_count:0|srtt:32904
[2025/04/30 18:15:51 567923] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:15:51 567945] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951650262|
[2025/04/30 18:15:51 567949] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951650262|
[2025/04/30 18:15:51 567953] [debug] |xqc_engine_wakeup_after|wakeup:1746036951650262|now:1746036951567953|diff:82309|
[2025/04/30 18:15:51 567958] [debug] |xqc_engine_main_logic|END|now:1746036951567474|
[2025/04/30 18:15:51 567964] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951567964|
[2025/04/30 18:15:51 567968] [debug] |xqc_engine_wakeup_after|wakeup:1746036951650262|now:1746036951567968|diff:82294|
[2025/04/30 18:15:51 567972] [debug] |xqc_engine_main_logic|END|now:1746036951567964|
[2025/04/30 18:15:51 649743] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951649742|
[2025/04/30 18:15:51 649776] [debug] |xqc_engine_wakeup_after|wakeup:1746036951650262|now:1746036951649775|diff:487|
[2025/04/30 18:15:51 649781] [debug] |xqc_engine_main_logic|END|now:1746036951649742|
[2025/04/30 18:15:51 650848] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951650848|
[2025/04/30 18:15:51 650855] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951650262|pq_index:0|
[2025/04/30 18:15:51 650860] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951567474|
[2025/04/30 18:15:51 650866] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951650864|
[2025/04/30 18:15:51 650872] [debug] |scid:86769b1214937d19|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036951650262|now:1746036951650864|
[2025/04/30 18:15:51 650877] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:51 650881] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AD3B8C935C|path:0|bytes_in_flight:102|
[2025/04/30 18:15:51 650886] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:12421|pto_duration:82588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 650891] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 650895] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:51 650914] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:51 650918] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 650922] [debug] |scid:86769b1214937d19|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:15:51 650951] [debug] |scid:86769b1214937d19|xqc_conn_send_probe_pkt|conn:000055AD3B8C935C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:15:51 650961] [debug] |scid:86769b1214937d19|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:15:51 650965] [debug] |scid:86769b1214937d19|xqc_conn_send_probe_pkt|conn:000055AD3B8C935C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:15:51 650969] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AD3B8C935C|pto_count:1
[2025/04/30 18:15:51 650974] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:12421|pto_duration:165176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 650978] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 650982] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 650986] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:51 650990] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 650994] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036951650973|interv:18444998036757900642|
[2025/04/30 18:15:51 650998] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:18446744073709551615|now:1746036951650973|interval:18444998036757900642|pto_count:1|srtt:32904
[2025/04/30 18:15:51 651006] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 651011] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 651016] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:51 651023] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:51 651108] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:34|now:1746036951651038|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 651115] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 651120] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:15:51 651124] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:12421|pto_duration:165176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 651129] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 651133] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:15:51 651137] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:51 651146] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 651149] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951816214|now:1746036951651124|interv:165090|
[2025/04/30 18:15:51 651154] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:1|expire:1746036951816214|now:1746036951651124|interval:165090|pto_count:1|srtt:32904
[2025/04/30 18:15:51 651159] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:15:51 651164] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:51 651170] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:51 651206] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:102|now:1746036951651179|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 651214] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:15:51 651219] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:0|
[2025/04/30 18:15:51 651225] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32904|rtt_var:12421|pto_duration:165176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 651230] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 651235] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 136|
[2025/04/30 18:15:51 651240] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:51 651245] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 651250] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951816355|now:1746036951651225|interv:165130|
[2025/04/30 18:15:51 651255] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:1|expire:1746036951816355|now:1746036951651225|interval:165130|pto_count:1|srtt:32904
[2025/04/30 18:15:51 651261] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:170|
[2025/04/30 18:15:51 651268] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951816355|
[2025/04/30 18:15:51 651274] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951816355|
[2025/04/30 18:15:51 651280] [debug] |xqc_engine_wakeup_after|wakeup:1746036951816355|now:1746036951651280|diff:165075|
[2025/04/30 18:15:51 651287] [debug] |xqc_engine_main_logic|END|now:1746036951650864|
[2025/04/30 18:15:51 682118] [info] |xqc_engine_packet_process|==>|conn:000055AD3B8C935C|size:48|state:ESTABED|recv_time:1746036951682114|
[2025/04/30 18:15:51 682151] [debug] |scid:86769b1214937d19|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:15:51 682165] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|largest_pn:3208426|
[2025/04/30 18:15:51 682171] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3208427|
[2025/04/30 18:15:51 682183] [debug] |scid:86769b1214937d19|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3208427|
[2025/04/30 18:15:51 682189] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:51 682200] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|conn:000055AD3B8C935C|path:0|pkt_num:3|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:15:51 682221] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:170|prior_delivered:2368|prior_time:1746036951567674|is_app_limited:1|send_elapse:83505|ack_elapse:114440|ctl_first_sent_time:1746036951651179|lagest_ack_time:1746036951682114|curr_delivered:2436|
[2025/04/30 18:15:51 682228] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_sent_time_update:1746036951651179|
[2025/04/30 18:15:51 682236] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:51 682242] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|before update rtt|conn:000055AD3B8C935C|srtt:32904|rttvar:12421|minrtt:32939|latest_rtt:30935|ack_delay:384|
[2025/04/30 18:15:51 682249] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |after update rtt|conn:000055AD3B8C935C|srtt:32609|rttvar:9904|minrtt:30935|latest_rtt:30935|ack_delay:384|
[2025/04/30 18:15:51 682255] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:15:51 682263] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:51 682270] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32609|rtt_var:9904|pto_duration:72225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 682276] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 682282] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 682287] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:15:51 682293] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:51 682298] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746036951682269|interv:18444998036757869346|
[2025/04/30 18:15:51 682304] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:0|expire:18446744073709551615|now:1746036951682269|interval:18444998036757869346|pto_count:0|srtt:32609
[2025/04/30 18:15:51 682311] [debug] |scid:86769b1214937d19|xqc_generate_sample|sampler: send_elapse 83505, ack_elapse 114440, delivered 68|rate 594|lost 0|
[2025/04/30 18:15:51 682318] [debug] |scid:86769b1214937d19|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:15:51 682325] [debug] |scid:86769b1214937d19|xqc_bbr_update_min_rtt|probertt expire|rtt:30935, old_rtt:32939|
[2025/04/30 18:15:51 682330] [debug] |scid:86769b1214937d19|xqc_bbr_update_min_rtt|minrtt expire|rtt:30935, old_rtt:32939|
[2025/04/30 18:15:51 682336] [debug] |scid:86769b1214937d19|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:51 682341] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746036951651179|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:15:51 682348] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746036951651179|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:15:51 682355] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32609|latest_rtt:30935|min_rtt:30935|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:51 682371] [debug] |scid:86769b1214937d19|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3208427|largest:3208427|pns:1|
[2025/04/30 18:15:51 682379] [info] |scid:86769b1214937d19|xqc_conn_on_pkt_processed|====>|conn:000055AD3B8C935C|path:0|size:48|pkt_type:HSK|pkt_num:3208427|frame:ACK |recv_time:1746036951682114|dcid:86769b1214937d19|dcid_seq:0|
[2025/04/30 18:15:51 682387] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071682114|now:1746036951682114|interv:120000000|
[2025/04/30 18:15:51 682394] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071682114|now:1746036951682114|interv:120000000|
[2025/04/30 18:15:51 682401] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951816355|pq_index:0|
[2025/04/30 18:15:51 682409] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951650864|
[2025/04/30 18:15:51 682416] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951682415|
[2025/04/30 18:15:51 682425] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951682422|
[2025/04/30 18:15:51 682436] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746037071682114|
[2025/04/30 18:15:51 682443] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746037071682114|
[2025/04/30 18:15:51 682449] [debug] |xqc_engine_wakeup_after|wakeup:1746037071682114|now:1746036951682449|diff:119999665|
[2025/04/30 18:15:51 682457] [debug] |xqc_engine_main_logic|END|now:1746036951682422|
[2025/04/30 18:15:51 682471] [info] |xqc_engine_packet_process|==>|conn:000055AD3B8C935C|size:432|state:ESTABED|recv_time:1746036951682470|
[2025/04/30 18:15:51 682478] [debug] |scid:86769b1214937d19|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:86769b1214937d19|spin_bit:0|
[2025/04/30 18:15:51 682487] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:51 682494] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3208424|
[2025/04/30 18:15:51 682502] [debug] |scid:86769b1214937d19|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3208424|
[2025/04/30 18:15:51 682508] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:51 682517] [debug] |scid:86769b1214937d19|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:15:51 682526] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746037071682114|pq_index:0|
[2025/04/30 18:15:51 682533] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951682422|
[2025/04/30 18:15:51 682539] [debug] |scid:86769b1214937d19|xqc_process_crypto_frame|level:3|
[2025/04/30 18:15:51 682546] [debug] |scid:86769b1214937d19|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:15:51 682553] [debug] |scid:86769b1214937d19|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:15:51 682773] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:51 682781] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|conn:000055AD3B8C935C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:15:51 682786] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746036951567674|is_app_limited:1|send_elapse:171|ack_elapse:114796|ctl_first_sent_time:1746036951567845|lagest_ack_time:1746036951682470|curr_delivered:2470|
[2025/04/30 18:15:51 682797] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_sent_time_update:1746036951567845|
[2025/04/30 18:15:51 682804] [debug] |scid:86769b1214937d19|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:51 682812] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:15:51 682819] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|before update rtt|conn:000055AD3B8C935C|srtt:32609|rttvar:9904|minrtt:30935|latest_rtt:114625|ack_delay:83800|
[2025/04/30 18:15:51 682825] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |after update rtt|conn:000055AD3B8C935C|srtt:32386|rttvar:7874|minrtt:30935|latest_rtt:114625|ack_delay:83800|
[2025/04/30 18:15:51 682829] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:51 682833] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:51 682838] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AD3B8C935C|path:0|
[2025/04/30 18:15:51 682842] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:51 682846] [debug] |scid:86769b1214937d19|xqc_generate_sample|sampler: send_elapse 171, ack_elapse 114796, delivered 102|rate 888|lost 0|
[2025/04/30 18:15:51 682850] [debug] |scid:86769b1214937d19|xqc_bbr_update_min_rtt|minrtt expire|rtt:30935, old_rtt:30935|
[2025/04/30 18:15:51 682855] [debug] |scid:86769b1214937d19|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:15:51 682859] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746036951567845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:15:51 682863] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746036951567845|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:15:51 682868] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:140326|full_bw_reached:0|inflight:0|srtt:32386|latest_rtt:114625|min_rtt:30935|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:15:51 682874] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:1e|
[2025/04/30 18:15:51 682878] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:51 682883] [debug] |scid:86769b1214937d19|xqc_process_new_conn_id_frame|new_conn_id|40000086932829fe|sr_token:36bf8819881b40c799da781ffd0717bd
[2025/04/30 18:15:51 682893] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:51 682899] [debug] |scid:86769b1214937d19|xqc_process_new_conn_id_frame|new_conn_id|40000083d6df6b49|sr_token:a5c639a986f6fa31c9ee10e775aec655
[2025/04/30 18:15:51 682907] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:51 682911] [debug] |scid:86769b1214937d19|xqc_process_new_conn_id_frame|new_conn_id|40000092f8d5b924|sr_token:ef041251b419482a6ee244c1a73ddf5f
[2025/04/30 18:15:51 682916] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:51 682920] [debug] |scid:86769b1214937d19|xqc_process_new_conn_id_frame|new_conn_id|40000083104c10bb|sr_token:f7d43c5b32527c305b2015be712173ea
[2025/04/30 18:15:51 682924] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:51 682952] [debug] |scid:86769b1214937d19|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:51 682957] [info] |scid:86769b1214937d19|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055AD3B8C935C|
[2025/04/30 18:15:51 682967] [info] |scid:86769b1214937d19|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:15:51 682974] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AD3B8C935C|path:0|
[2025/04/30 18:15:51 682981] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:51 682987] [debug] |scid:86769b1214937d19|xqc_timer_set|type:ACK_01RTT|expire:1746036951707470|now:1746036951682470|interv:25000|
[2025/04/30 18:15:51 682995] [debug] |scid:86769b1214937d19|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951682470|max_ack_delay:25000|
[2025/04/30 18:15:51 683002] [debug] |scid:86769b1214937d19|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3208424|largest:3208424|pns:2|
[2025/04/30 18:15:51 683009] [info] |scid:86769b1214937d19|xqc_conn_on_pkt_processed|====>|conn:000055AD3B8C935C|path:0|size:432|pkt_type:SHORT_HEADER|pkt_num:3208424|frame:PADDING ACK CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036951682470|dcid:86769b1214937d19|dcid_seq:0|
[2025/04/30 18:15:51 683017] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071682470|now:1746036951682470|interv:120000000|
[2025/04/30 18:15:51 683022] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071682470|now:1746036951682470|interv:120000000|
[2025/04/30 18:15:51 683026] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951683026|
[2025/04/30 18:15:51 683031] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951683030|
[2025/04/30 18:15:51 683036] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:51 683041] [debug] |scid:86769b1214937d19|xqc_process_crypto_write_streams|
[2025/04/30 18:15:51 683045] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:15:51 683049] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:51 683062] [debug] |scid:86769b1214937d19|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:72c4d6a3da4b9de9|sr_token:e0e81eacfc7f0000f7513c11ad550000|seq_num:1
[2025/04/30 18:15:51 683068] [debug] |scid:86769b1214937d19|xqc_path_get_perf_class|conn:000055AD3B8C935C|path_id:0|path_srtt:32386|min_srtt:32386|path_bw:35945|loss_rate:100.00|path_pto:0|
[2025/04/30 18:15:51 683073] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AD3B8C935C|path_id:0|path_srtt:32386|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:51 683081] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4|
[2025/04/30 18:15:51 683089] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:51 683098] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:51 683141] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036951683106|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 683148] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 683159] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:51 683166] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32386|rtt_var:7874|pto_duration:63882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 683174] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 683180] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 683187] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:15:51 683193] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951771988|now:1746036951683166|interv:88822|
[2025/04/30 18:15:51 683199] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:2|expire:1746036951771988|now:1746036951683166|interval:88822|pto_count:0|srtt:32386
[2025/04/30 18:15:51 683206] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:15:51 683213] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951707470|
[2025/04/30 18:15:51 683220] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951707470|
[2025/04/30 18:15:51 683226] [debug] |xqc_engine_wakeup_after|wakeup:1746036951707470|now:1746036951683226|diff:24244|
[2025/04/30 18:15:51 683232] [debug] |xqc_engine_main_logic|END|now:1746036951683030|
[2025/04/30 18:15:51 683241] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951683241|
[2025/04/30 18:15:51 683247] [debug] |xqc_engine_wakeup_after|wakeup:1746036951707470|now:1746036951683247|diff:24223|
[2025/04/30 18:15:51 683254] [debug] |xqc_engine_main_logic|END|now:1746036951683241|
[2025/04/30 18:15:51 683302] [info] |xqc_engine_packet_process|==>|conn:000055AD3B8C935C|size:1072|state:ESTABED|recv_time:1746036951683301|
[2025/04/30 18:15:51 683312] [debug] |scid:86769b1214937d19|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:86769b1214937d19|spin_bit:0|
[2025/04/30 18:15:51 683320] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|largest_pn:3208424|
[2025/04/30 18:15:51 683326] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3208425|
[2025/04/30 18:15:51 683336] [debug] |scid:86769b1214937d19|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3208425|
[2025/04/30 18:15:51 683342] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:b|
[2025/04/30 18:15:51 683350] [debug] |scid:86769b1214937d19|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:15:51 683356] [debug] |scid:86769b1214937d19|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:15:51 683363] [debug] |scid:86769b1214937d19|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:15:51 683370] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951707470|pq_index:0|
[2025/04/30 18:15:51 683376] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951683030|
[2025/04/30 18:15:51 683383] [debug] |scid:86769b1214937d19|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:15:51 683389] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:51 683393] [debug] |scid:86769b1214937d19|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:51 683398] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:51 683406] [debug] |scid:86769b1214937d19|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:15:51 683420] [debug] |scid:86769b1214937d19|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3208425|largest:3208425|pns:2|
[2025/04/30 18:15:51 683427] [info] |scid:86769b1214937d19|xqc_conn_on_pkt_processed|====>|conn:000055AD3B8C935C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:3208425|frame:PADDING STREAM |recv_time:1746036951683301|dcid:86769b1214937d19|dcid_seq:0|
[2025/04/30 18:15:51 683434] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071683301|now:1746036951683301|interv:120000000|
[2025/04/30 18:15:51 683440] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071683301|now:1746036951683301|interv:120000000|
[2025/04/30 18:15:51 683447] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951683447|
[2025/04/30 18:15:51 683455] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951683453|
[2025/04/30 18:15:51 683463] [debug] |scid:86769b1214937d19|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055AD3B8C935C|
[2025/04/30 18:15:51 683472] [debug] |scid:86769b1214937d19|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:15:51 683477] [debug] |scid:86769b1214937d19|xqc_timer_set|type:STREAM_CLOSE|expire:1746036951950122|now:1746036951683476|interv:266646|
[2025/04/30 18:15:51 683517] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|largest_recv:3208425|ack_delay:216|first_ack_range:1|largest_pkt_recv_time:1746036951683301|
[2025/04/30 18:15:51 683526] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|high:3208425|low:3208424|pkt_pns:2|
[2025/04/30 18:15:51 683532] [debug] |scid:86769b1214937d19|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3208425|frame_largest_recv:3208425|
[2025/04/30 18:15:51 683540] [debug] |scid:86769b1214937d19|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:51 683547] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 683555] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:51 683562] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:51 683605] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:3|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746036951683572|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 683616] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:3|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 683623] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951771988|
[2025/04/30 18:15:51 683630] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951771988|
[2025/04/30 18:15:51 683637] [debug] |xqc_engine_wakeup_after|wakeup:1746036951771988|now:1746036951683637|diff:88351|
[2025/04/30 18:15:51 683644] [debug] |xqc_engine_main_logic|END|now:1746036951683453|
[2025/04/30 18:15:51 772875] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951772874|
[2025/04/30 18:15:51 772903] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951771988|pq_index:0|
[2025/04/30 18:15:51 772909] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951683453|
[2025/04/30 18:15:51 772916] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951772913|
[2025/04/30 18:15:51 772951] [debug] |scid:86769b1214937d19|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036951771988|now:1746036951772913|
[2025/04/30 18:15:51 772956] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:15:51 772961] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AD3B8C935C|path:0|bytes_in_flight:41|
[2025/04/30 18:15:51 772965] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32386|rtt_var:7874|pto_duration:63882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:51 772971] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 772975] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 772979] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:15:51 772983] [debug] |scid:86769b1214937d19|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:15:51 772989] [debug] |scid:86769b1214937d19|xqc_conn_send_probe_pkt|conn:000055AD3B8C935C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:15:51 772995] [debug] |scid:86769b1214937d19|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:2|
[2025/04/30 18:15:51 772999] [debug] |scid:86769b1214937d19|xqc_conn_send_probe_pkt|conn:000055AD3B8C935C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:15:51 773004] [debug] |scid:86769b1214937d19|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AD3B8C935C|pto_count:1
[2025/04/30 18:15:51 773008] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AD3B8C935C|path:0|
[2025/04/30 18:15:51 773012] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:51 773017] [debug] |scid:86769b1214937d19|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036951772913|
[2025/04/30 18:15:51 773022] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:51 773029] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 773034] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 773039] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:51 773045] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:15:51 773125] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036951773061|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 773132] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:4|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 773137] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:51 773142] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32386|rtt_var:7874|pto_duration:127764|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 773151] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 773155] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 773159] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:15:51 773163] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951950825|now:1746036951773141|interv:177684|
[2025/04/30 18:15:51 773167] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:2|expire:1746036951950825|now:1746036951773141|interval:177684|pto_count:1|srtt:32386
[2025/04/30 18:15:51 773172] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:15:51 773178] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:51 773182] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:15:51 773207] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746036951773188|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 773213] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:5|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:15:51 773218] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:15:51 773222] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|srtt:32386|rtt_var:7874|pto_duration:127764|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:15:51 773227] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:51 773231] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:51 773234] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_pto_time_and_space|conn:000055AD3B8C935C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:15:51 773238] [debug] |scid:86769b1214937d19|xqc_timer_set|type:LOSS_DETECTION|expire:1746036951950952|now:1746036951773222|interv:177730|
[2025/04/30 18:15:51 773242] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AD3B8C935C|path:0|pns:2|expire:1746036951950952|now:1746036951773222|interval:177730|pto_count:1|srtt:32386
[2025/04/30 18:15:51 773247] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:82|
[2025/04/30 18:15:51 773252] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951950122|
[2025/04/30 18:15:51 773256] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951950122|
[2025/04/30 18:15:51 773260] [debug] |xqc_engine_wakeup_after|wakeup:1746036951950122|now:1746036951773260|diff:176862|
[2025/04/30 18:15:51 773265] [debug] |xqc_engine_main_logic|END|now:1746036951772913|
[2025/04/30 18:15:51 803961] [info] |xqc_engine_packet_process|==>|conn:000055AD3B8C935C|size:48|state:ESTABED|recv_time:1746036951803958|
[2025/04/30 18:15:51 803995] [debug] |scid:86769b1214937d19|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:86769b1214937d19|spin_bit:0|
[2025/04/30 18:15:51 804011] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|largest_pn:3208425|
[2025/04/30 18:15:51 804017] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3208427|
[2025/04/30 18:15:51 804030] [debug] |scid:86769b1214937d19|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3208427|
[2025/04/30 18:15:51 804053] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:51 804064] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|conn:000055AD3B8C935C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 18:15:51 804072] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746036951683106|is_app_limited:0|send_elapse:0|ack_elapse:120852|ctl_first_sent_time:1746036951683106|lagest_ack_time:1746036951803958|curr_delivered:2511|
[2025/04/30 18:15:51 804081] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_sent_time_update:1746036951683106|
[2025/04/30 18:15:51 804086] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:15:51 804090] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|conn:000055AD3B8C935C|path:0|pkt_num:5|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 18:15:51 804095] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746036951683106|is_app_limited:0|send_elapse:0|ack_elapse:120852|ctl_first_sent_time:1746036951683106|lagest_ack_time:1746036951803958|curr_delivered:2552|
[2025/04/30 18:15:51 804100] [debug] |scid:86769b1214937d19|xqc_update_sample|sampler_sent_time_update:1746036951773188|
[2025/04/30 18:15:51 804105] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:15:51 804109] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|before update rtt|conn:000055AD3B8C935C|srtt:32386|rttvar:7874|minrtt:30935|latest_rtt:30770|ack_delay:120|
[2025/04/30 18:15:51 804114] [debug] |scid:86769b1214937d19|xqc_send_ctl_update_rtt|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |after update rtt|conn:000055AD3B8C935C|srtt:32169|rttvar:6340|minrtt:30770|latest_rtt:30770|ack_delay:120|
[2025/04/30 18:15:51 804118] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:15:51 804123] [debug] |scid:86769b1214937d19|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:1|thresh:4|
[2025/04/30 18:15:51 804128] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:51 804132] [debug] |scid:86769b1214937d19|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AD3B8C935C|path:0|
[2025/04/30 18:15:51 804136] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:51 804140] [debug] |scid:86769b1214937d19|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 120852, delivered 82|rate 678|lost 0|
[2025/04/30 18:15:51 804146] [debug] |scid:86769b1214937d19|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:15:51 804150] [debug] |scid:86769b1214937d19|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (678) in round 4|
[2025/04/30 18:15:51 804154] [debug] |scid:86769b1214937d19|xqc_bbr_update_min_rtt|probertt expire|rtt:30770, old_rtt:30935|
[2025/04/30 18:15:51 804158] [debug] |scid:86769b1214937d19|xqc_bbr_update_min_rtt|minrtt expire|rtt:30770, old_rtt:30935|
[2025/04/30 18:15:51 804164] [debug] |scid:86769b1214937d19|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:180|
[2025/04/30 18:15:51 804169] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:82|po_sent_time:1746036951773188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2552|
[2025/04/30 18:15:51 804179] [debug] |scid:86769b1214937d19|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:82|po_sent_time:1746036951773188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2552|
[2025/04/30 18:15:51 804185] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_ack_received|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144 |bbr on ack|mode:0|pacing_rate:12074273|bw:35945|cwnd:140408|full_bw_reached:0|inflight:0|srtt:32169|latest_rtt:30770|min_rtt:30770|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:51 804192] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:51 804197] [debug] |scid:86769b1214937d19|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:51 804205] [debug] |scid:86769b1214937d19|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3208427|largest:3208427|pns:2|
[2025/04/30 18:15:51 804211] [info] |scid:86769b1214937d19|xqc_conn_on_pkt_processed|====>|conn:000055AD3B8C935C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:3208427|frame:PADDING ACK |recv_time:1746036951803958|dcid:86769b1214937d19|dcid_seq:0|
[2025/04/30 18:15:51 804218] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071803958|now:1746036951803958|interv:120000000|
[2025/04/30 18:15:51 804224] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071803958|now:1746036951803958|interv:120000000|
[2025/04/30 18:15:51 804229] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951950122|pq_index:0|
[2025/04/30 18:15:51 804235] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951772913|
[2025/04/30 18:15:51 804240] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951804240|
[2025/04/30 18:15:51 804248] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951804245|
[2025/04/30 18:15:51 804258] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951950122|
[2025/04/30 18:15:51 804263] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951950122|
[2025/04/30 18:15:51 804268] [debug] |xqc_engine_wakeup_after|wakeup:1746036951950122|now:1746036951804268|diff:145854|
[2025/04/30 18:15:51 804274] [debug] |xqc_engine_main_logic|END|now:1746036951804245|
[2025/04/30 18:15:51 804280] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951804280|
[2025/04/30 18:15:51 804285] [debug] |xqc_engine_wakeup_after|wakeup:1746036951950122|now:1746036951804285|diff:145837|
[2025/04/30 18:15:51 804290] [debug] |xqc_engine_main_logic|END|now:1746036951804280|
[2025/04/30 18:15:51 865050] [info] |xqc_engine_packet_process|==>|conn:000055AD3B8C935C|size:404|state:ESTABED|recv_time:1746036951865045|
[2025/04/30 18:15:51 865083] [debug] |scid:86769b1214937d19|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:86769b1214937d19|spin_bit:0|
[2025/04/30 18:15:51 865104] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|largest_pn:3208427|
[2025/04/30 18:15:51 865113] [debug] |scid:86769b1214937d19|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3208430|
[2025/04/30 18:15:51 865130] [debug] |scid:86769b1214937d19|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3208430|
[2025/04/30 18:15:51 865136] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:51 865144] [debug] |scid:86769b1214937d19|xqc_process_crypto_frame|level:3|
[2025/04/30 18:15:51 865150] [debug] |scid:86769b1214937d19|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:15:51 865157] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951950122|pq_index:0|
[2025/04/30 18:15:51 865163] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951804245|
[2025/04/30 18:15:51 865180] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:1e|
[2025/04/30 18:15:51 865186] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:51 865191] [debug] |scid:86769b1214937d19|xqc_process_new_conn_id_frame|new_conn_id|40000086932829fe|sr_token:36bf8819881b40c799da781ffd0717bd
[2025/04/30 18:15:51 865197] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:51 865202] [debug] |scid:86769b1214937d19|xqc_process_new_conn_id_frame|new_conn_id|40000083d6df6b49|sr_token:a5c639a986f6fa31c9ee10e775aec655
[2025/04/30 18:15:51 865207] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:51 865212] [debug] |scid:86769b1214937d19|xqc_process_new_conn_id_frame|new_conn_id|40000092f8d5b924|sr_token:ef041251b419482a6ee244c1a73ddf5f
[2025/04/30 18:15:51 865217] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:51 865222] [debug] |scid:86769b1214937d19|xqc_process_new_conn_id_frame|new_conn_id|40000083104c10bb|sr_token:f7d43c5b32527c305b2015be712173ea
[2025/04/30 18:15:51 865227] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:51 865232] [debug] |scid:86769b1214937d19|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:51 865237] [debug] |scid:86769b1214937d19|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:51 865245] [debug] |scid:86769b1214937d19|xqc_timer_set|type:ACK_01RTT|expire:1746036951890045|now:1746036951865045|interv:25000|
[2025/04/30 18:15:51 865253] [debug] |scid:86769b1214937d19|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951865045|max_ack_delay:25000|
[2025/04/30 18:15:51 865259] [debug] |scid:86769b1214937d19|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3208430|largest:3208430|pns:2|
[2025/04/30 18:15:51 865266] [info] |scid:86769b1214937d19|xqc_conn_on_pkt_processed|====>|conn:000055AD3B8C935C|path:0|size:404|pkt_type:SHORT_HEADER|pkt_num:3208430|frame:PADDING ACK CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036951865045|dcid:86769b1214937d19|dcid_seq:0|
[2025/04/30 18:15:51 865274] [debug] |scid:86769b1214937d19|xqc_timer_set|type:PATH_IDLE|expire:1746037071865045|now:1746036951865045|interv:120000000|
[2025/04/30 18:15:51 865280] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_IDLE|expire:1746037071865045|now:1746036951865045|interv:120000000|
[2025/04/30 18:15:51 865285] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951865285|
[2025/04/30 18:15:51 865290] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951865289|
[2025/04/30 18:15:51 865296] [debug] |scid:86769b1214937d19|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:51 865303] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951890045|
[2025/04/30 18:15:51 865307] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951890045|
[2025/04/30 18:15:51 865311] [debug] |xqc_engine_wakeup_after|wakeup:1746036951890045|now:1746036951865311|diff:24734|
[2025/04/30 18:15:51 865316] [debug] |xqc_engine_main_logic|END|now:1746036951865289|
[2025/04/30 18:15:51 865322] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951865321|
[2025/04/30 18:15:51 865325] [debug] |xqc_engine_wakeup_after|wakeup:1746036951890045|now:1746036951865325|diff:24720|
[2025/04/30 18:15:51 865329] [debug] |xqc_engine_main_logic|END|now:1746036951865321|
[2025/04/30 18:15:51 890815] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951890814|
[2025/04/30 18:15:51 890845] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951890045|pq_index:0|
[2025/04/30 18:15:51 890850] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951865289|
[2025/04/30 18:15:51 890856] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951890854|
[2025/04/30 18:15:51 890862] [debug] |scid:86769b1214937d19|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036951890045|now:1746036951890854|
[2025/04/30 18:15:51 890867] [debug] |scid:86769b1214937d19|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:15:51 890871] [debug] |scid:86769b1214937d19|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036951890045|now:1746036951890854|
[2025/04/30 18:15:51 890876] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:51 890884] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|largest_recv:3208430|ack_delay:25838|first_ack_range:0|largest_pkt_recv_time:1746036951865045|
[2025/04/30 18:15:51 890889] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|high:3208430|low:3208430|pkt_pns:2|
[2025/04/30 18:15:51 890893] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|high:3208427|low:3208427|pkt_pns:2|
[2025/04/30 18:15:51 890897] [debug] |scid:86769b1214937d19|xqc_gen_ack_frame|high:3208425|low:3208424|pkt_pns:2|
[2025/04/30 18:15:51 890901] [debug] |scid:86769b1214937d19|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:3208430|frame_largest_recv:3208430|
[2025/04/30 18:15:51 890906] [debug] |scid:86769b1214937d19|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:51 890911] [debug] |scid:86769b1214937d19|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 890917] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:51 890923] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:15:51 891022] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:6|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746036951890954|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 891029] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:6|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 891035] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036951950122|
[2025/04/30 18:15:51 891040] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036951950122|
[2025/04/30 18:15:51 891044] [debug] |xqc_engine_wakeup_after|wakeup:1746036951950122|now:1746036951891044|diff:59078|
[2025/04/30 18:15:51 891048] [debug] |xqc_engine_main_logic|END|now:1746036951890854|
[2025/04/30 18:15:51 950495] [debug] |xqc_engine_main_logic|BEGIN|now:1746036951950494|
[2025/04/30 18:15:51 950526] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036951950122|pq_index:0|
[2025/04/30 18:15:51 950532] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951890854|
[2025/04/30 18:15:51 950539] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036951950536|
[2025/04/30 18:15:51 950545] [debug] |scid:86769b1214937d19|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036951950122|now:1746036951950536|
[2025/04/30 18:15:51 950563] [debug] |scid:86769b1214937d19|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:15:51 950568] [debug] |scid:86769b1214937d19|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:15:51 950594] [info] |scid:86769b1214937d19|xqc_conn_close|conn:000055AD3B8C935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:15:51 950600] [debug] |scid:86769b1214937d19|xqc_timer_set|type:CONN_DRAINING|expire:1746036952198187|now:1746036951950600|interv:247587|
[2025/04/30 18:15:51 950605] [debug] |scid:86769b1214937d19|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:15:51 950609] [debug] |scid:86769b1214937d19|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:15:51 950614] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:51 950618] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:51 950622] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:51 950625] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:51 950630] [info] |scid:86769b1214937d19|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:15:51 950638] [debug] |scid:86769b1214937d19|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:15:51 950653] [stats] |scid:86769b1214937d19|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:1746036951308269|wrt_delay:27|snd_delay:119|finwrt_delay:259305|finsnd_delay:259576|finrcv_delay:375087|finread_delay:375202|all_acked_delay:259301|firstfinack_dely:259295|close_delay:375207|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144|path_info:mp is not supported in connection scid:86769b1214937d19|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:15:51 950663] [debug] |scid:86769b1214937d19|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036951950122|now:1746036951950536|
[2025/04/30 18:15:51 950668] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:15:51 950677] [debug] |scid:86769b1214937d19|xqc_path_get_perf_class|conn:000055AD3B8C935C|path_id:0|path_srtt:32169|min_srtt:32169|path_bw:35945|loss_rate:50.00|path_pto:0|
[2025/04/30 18:15:51 950685] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AD3B8C935C|path_id:0|path_srtt:32169|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:51 950693] [debug] |scid:86769b1214937d19|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:15:51 950702] [debug] |scid:86769b1214937d19|xqc_check_acked_or_dropped_pkt|conn:000055AD3B8C935C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:15:51 950709] [debug] |scid:86769b1214937d19|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:15:51 950811] [info] |scid:86769b1214937d19|xqc_send_packet_with_pn|<==|conn:000055AD3B8C935C|path:0|pkt_num:7|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036951950729|stream_id:0|stream_offset:0|
[2025/04/30 18:15:51 950821] [debug] |scid:86769b1214937d19|xqc_send_ctl_on_packet_sent|conn:000055AD3B8C935C|path:0|pkt_num:7|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:15:51 950836] [debug] |scid:86769b1214937d19|xqc_conn_next_wakeup_time|wakeup_time:1746036952198187|
[2025/04/30 18:15:51 950843] [debug] |scid:86769b1214937d19|xqc_engine_add_wakeup_queue|next_tick_time:1746036952198187|
[2025/04/30 18:15:51 950850] [debug] |xqc_engine_wakeup_after|wakeup:1746036952198187|now:1746036951950849|diff:247338|
[2025/04/30 18:15:51 950857] [debug] |xqc_engine_main_logic|END|now:1746036951950536|
[2025/04/30 18:15:52 198206] [debug] |xqc_engine_main_logic|BEGIN|now:1746036952198205|
[2025/04/30 18:15:52 198239] [debug] |scid:86769b1214937d19|xqc_engine_remove_wakeup_queue|next_tick_time:1746036952198187|pq_index:0|
[2025/04/30 18:15:52 198245] [debug] |scid:86769b1214937d19|xqc_engine_add_active_queue|last_ticked_time:1746036951950536|
[2025/04/30 18:15:52 198251] [debug] |scid:86769b1214937d19|xqc_engine_process_conn|conn:000055AD3B8C935C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746036952198249|
[2025/04/30 18:15:52 198257] [debug] |scid:86769b1214937d19|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036952198187|now:1746036952198249|
[2025/04/30 18:15:52 198261] [debug] |scid:86769b1214937d19|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036952198187|now:1746036952198249|
[2025/04/30 18:15:52 198266] [debug] |scid:86769b1214937d19|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:15:52 198270] [info] |xqc_engine_main_logic|conn:000055AD3B8C935C|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144|conn_state:13|next_tick_time:1746036952198187
[2025/04/30 18:15:52 198284] [report] |scid:86769b1214937d19|xqc_conn_destroy|000055AD3B8C935C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:260257|first_send_delay:1125|conn_persist:891105|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-51756-86769b1214937d19 p-193.167.100.100-443-0a1122613857a144|hsk_recv:259726|close_recv:0|close_send:643550|last_recv:557866|last_send:643550|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,8,8,34,0,1024,i96,4,39,48,5,3208427,496,0,4,395,404,84025,3208430,557,0,4,1063,1072,81,3208425,376,0,4,41,4000,5,466,4,26,4,6,583,4,17,40000,7,643,0-2,0-2,0-0,0-0,0-0,0-32,0-7905,0-4680,0-14,0-8,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:14|spurious_loss:1|detected_loss:3|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:15:52 198341] [debug] |scid:86769b1214937d19|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:15:52 198349] [debug] |scid:86769b1214937d19|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:15:52 198354] [debug] |scid:86769b1214937d19|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:15:52 198358] [debug] |scid:86769b1214937d19|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:15:52 198435] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:15:52 198442] [debug] |xqc_engine_main_logic|END|now:1746036952198249|
[2025/04/30 18:15:52 199519] [debug] |xqc_engine_destroy|begin|