[2025/04/30 18:16:44 884561] [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 18:16:44 884595] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:16:44 884600] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:16:44 884604] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:16:44 884608] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:16:44 884616] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:16:44 884620] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:16:44 884624] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:16:44 884628] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:16:44 884749] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037124884747|now:1746037004884747|interv:120000000|
[2025/04/30 18:16:44 884778] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037124884778|now:1746037004884778|interv:120000000|
[2025/04/30 18:16:44 884789] [debug] |xqc_path_create|path:0|dcid:e4c2680f1a3c9557|scid:bef5e2f7d2895e80|create_path_count:1|
[2025/04/30 18:16:44 884796] [debug] |scid:bef5e2f7d2895e80|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 18:16:44 884803] [debug] |xqc_path_init|path:0|dcid:e4c2680f1a3c9557|scid:bef5e2f7d2895e80|state:2|
[2025/04/30 18:16:44 884810] [debug] |scid:bef5e2f7d2895e80|xqc_conn_create|success|scid:bef5e2f7d2895e80|dcid:e4c2680f1a3c9557|conn:000055F802B7F35C|
[2025/04/30 18:16:44 884821] [debug] |scid:bef5e2f7d2895e80|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:16:44 884829] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:16:44 885545] [debug] |scid:bef5e2f7d2895e80|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:16:44 885553] [debug] |scid:bef5e2f7d2895e80|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:16:44 885563] [debug] |scid:bef5e2f7d2895e80|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:16:44 885570] [debug] |scid:bef5e2f7d2895e80|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 18:16:44 885577] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037004885576|
[2025/04/30 18:16:44 885583] [debug] |scid:bef5e2f7d2895e80|xqc_process_crypto_write_streams|
[2025/04/30 18:16:44 885587] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:16:44 885594] [info] |scid:bef5e2f7d2895e80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037004885594|
[2025/04/30 18:16:44 885600] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:16:44 885606] [debug] |scid:bef5e2f7d2895e80|xqc_path_get_perf_class|conn:000055F802B7F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:44 885611] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F802B7F35C|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 18:16:44 885617] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:16:44 885622] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:16:44 885634] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:44 885720] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037004885644|stream_id:0|stream_offset:0|
[2025/04/30 18:16:44 885727] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|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 18:16:44 885732] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:44 885737] [debug] |scid:bef5e2f7d2895e80|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 18:16:44 885743] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:44 885750] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:44 885756] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:44 885762] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005635644|now:1746037004885737|interv:749907|
[2025/04/30 18:16:44 885767] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:0|expire:1746037005635644|now:1746037004885737|interval:749907|pto_count:0|srtt:250000
[2025/04/30 18:16:44 885773] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:16:44 885779] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005635644|
[2025/04/30 18:16:44 885784] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_active_queue|last_ticked_time:1746037004885576|pd_index:0|
[2025/04/30 18:16:44 885789] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005635644|
[2025/04/30 18:16:44 885794] [debug] |xqc_engine_wakeup_after|wakeup:1746037005635644|now:1746037004885794|diff:749850|
[2025/04/30 18:16:44 885800] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:16:44 885867] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005635644|pq_index:0|
[2025/04/30 18:16:44 885876] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037004885576|
[2025/04/30 18:16:44 885886] [debug] |scid:bef5e2f7d2895e80|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 18:16:44 885893] [debug] |scid:bef5e2f7d2895e80|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:16:44 885901] [debug] |scid:bef5e2f7d2895e80|xqc_stream_buff_data|size:17|
[2025/04/30 18:16:44 885907] [info] |scid:bef5e2f7d2895e80|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:000055F802B7F35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:16:44 885916] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037004885916|
[2025/04/30 18:16:44 885922] [debug] |scid:bef5e2f7d2895e80|xqc_path_get_perf_class|conn:000055F802B7F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:44 885946] [debug] |scid:bef5e2f7d2895e80|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:000055F802B7F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:44 885954] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F802B7F35C|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 18:16:44 885966] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:16:44 885971] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:16:44 885976] [debug] |scid:bef5e2f7d2895e80|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:000055F802B7F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:44 885982] [debug] |scid:bef5e2f7d2895e80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:16:44 885990] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:44 886033] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037004886000|stream_id:0|stream_offset:17|
[2025/04/30 18:16:44 886044] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|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 18:16:44 886052] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:16:44 886059] [debug] |scid:bef5e2f7d2895e80|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 18:16:44 886066] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:44 886072] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:44 886076] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:16:44 886080] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:44 886084] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005635644|now:1746037004886059|interv:749585|
[2025/04/30 18:16:44 886088] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:0|expire:1746037005635644|now:1746037004886059|interval:749585|pto_count:0|srtt:250000
[2025/04/30 18:16:44 886093] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:16:44 886098] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005635644|
[2025/04/30 18:16:44 886102] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_active_queue|last_ticked_time:1746037004885916|pd_index:0|
[2025/04/30 18:16:44 886106] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005635644|
[2025/04/30 18:16:44 886110] [debug] |xqc_engine_wakeup_after|wakeup:1746037005635644|now:1746037004886110|diff:749534|
[2025/04/30 18:16:44 886115] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:16:44 918541] [info] |xqc_engine_packet_process|==>|conn:000055F802B7F35C|size:1232|state:C_INITIAL_SENT|recv_time:1746037004918540|
[2025/04/30 18:16:44 918558] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:44 918564] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:16:44 918573] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:44 918579] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3808944|
[2025/04/30 18:16:44 918589] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3808944|
[2025/04/30 18:16:44 918603] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:44 918611] [debug] |scid:bef5e2f7d2895e80|xqc_process_crypto_frame|level:0|
[2025/04/30 18:16:44 918618] [debug] |scid:bef5e2f7d2895e80|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:16:44 918624] [debug] |scid:bef5e2f7d2895e80|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:16:44 918770] [debug] |scid:bef5e2f7d2895e80|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:16:44 918780] [debug] |scid:bef5e2f7d2895e80|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:16:44 918785] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005635644|pq_index:0|
[2025/04/30 18:16:44 918791] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037004885916|
[2025/04/30 18:16:44 918796] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:44 918802] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|conn:000055F802B7F35C|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 18:16:44 918810] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037004885644|is_app_limited:1|send_elapse:0|ack_elapse:32896|ctl_first_sent_time:1746037004885644|lagest_ack_time:1746037004918540|curr_delivered:1184|
[2025/04/30 18:16:44 918816] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_sent_time_update:1746037004885644|
[2025/04/30 18:16:44 918822] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:16:44 918827] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|before update rtt|conn:000055F802B7F35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32896|ack_delay:400|
[2025/04/30 18:16:44 918835] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |after update rtt|conn:000055F802B7F35C|srtt:32896|rttvar:16448|minrtt:32896|latest_rtt:32896|ack_delay:400|
[2025/04/30 18:16:44 918840] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:16:44 918846] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:44 918851] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:98688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:44 918857] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:44 918862] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:44 918866] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:16:44 918871] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:44 918876] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037004918851|interv:18444998036704632764|
[2025/04/30 18:16:44 918881] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:0|expire:18446744073709551615|now:1746037004918851|interval:18444998036704632764|pto_count:0|srtt:32896
[2025/04/30 18:16:44 918887] [debug] |scid:bef5e2f7d2895e80|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32896, delivered 1184|rate 35992|lost 0|
[2025/04/30 18:16:44 918893] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:16:44 918904] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35992) in round 1|
[2025/04/30 18:16:44 918910] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|probertt expire|rtt:32896, old_rtt:2147483647|
[2025/04/30 18:16:44 918915] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|minrtt expire|rtt:32896, old_rtt:2147483647|
[2025/04/30 18:16:44 918920] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:16:44 918925] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037004885644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:16:44 918961] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037004885644|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:16:44 918967] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |bbr on ack|mode:0|pacing_rate:12090057|bw:35992|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32896|latest_rtt:32896|min_rtt:32896|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:44 918974] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:0|
[2025/04/30 18:16:44 918979] [debug] |scid:bef5e2f7d2895e80|xqc_process_padding_frame|process padding|
[2025/04/30 18:16:44 918987] [info] |scid:bef5e2f7d2895e80|xqc_conn_confirm_cid|dcid change|ori:e4c2680f1a3c9557|new:4000008e06470ac5|
[2025/04/30 18:16:44 918994] [info] |scid:bef5e2f7d2895e80|xqc_conn_addr_validated|Address Validated|conn:000055F802B7F35C|role:0|
[2025/04/30 18:16:44 919000] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:44 919006] [debug] |scid:bef5e2f7d2895e80|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 18:16:44 919011] [debug] |scid:bef5e2f7d2895e80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3808944|largest:3808944|pns:0|
[2025/04/30 18:16:44 919017] [info] |scid:bef5e2f7d2895e80|xqc_conn_on_pkt_processed|====>|conn:000055F802B7F35C|path:0|size:1232|pkt_type:INIT|pkt_num:3808944|frame:PADDING ACK CRYPTO |recv_time:1746037004918540|dcid:bef5e2f7d2895e80|dcid_seq:0|
[2025/04/30 18:16:44 919025] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037124918540|now:1746037004918540|interv:120000000|
[2025/04/30 18:16:44 919034] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037124918540|now:1746037004918540|interv:120000000|
[2025/04/30 18:16:44 919042] [debug] |xqc_engine_main_logic|BEGIN|now:1746037004919042|
[2025/04/30 18:16:44 919050] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037004919049|
[2025/04/30 18:16:44 919058] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:16:44 919064] [debug] |scid:bef5e2f7d2895e80|xqc_process_crypto_write_streams|
[2025/04/30 18:16:44 919071] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:16:44 919080] [info] |scid:bef5e2f7d2895e80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037004919079|
[2025/04/30 18:16:44 919088] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:16:44 919099] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|largest_recv:3808944|ack_delay:559|first_ack_range:0|largest_pkt_recv_time:1746037004918540|
[2025/04/30 18:16:44 919114] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|high:3808944|low:3808944|pkt_pns:0|
[2025/04/30 18:16:44 919122] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3808944|frame_largest_recv:3808944|
[2025/04/30 18:16:44 919130] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:16:44 919139] [debug] |scid:bef5e2f7d2895e80|xqc_path_get_perf_class|conn:000055F802B7F35C|path_id:0|path_srtt:32896|min_srtt:32896|path_bw:35992|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:44 919145] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F802B7F35C|path_id:0|path_srtt:32896|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:44 919151] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:16:44 919157] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:44 919163] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:16:44 919169] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:44 919216] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037004919178|stream_id:0|stream_offset:0|
[2025/04/30 18:16:44 919228] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|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 18:16:44 919237] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:16:44 919246] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32896|rtt_var:16448|pto_duration:98688|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:44 919254] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:44 919260] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:44 919265] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:16:44 919270] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:44 919275] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005017866|now:1746037004919245|interv:98621|
[2025/04/30 18:16:44 919280] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:0|expire:1746037005017866|now:1746037004919245|interval:98621|pto_count:0|srtt:32896
[2025/04/30 18:16:44 919286] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:16:44 919292] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:16:44 919298] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:44 919334] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037004919305|stream_id:0|stream_offset:0|
[2025/04/30 18:16:44 919346] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|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 18:16:44 919363] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:16:44 919371] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:16:44 919377] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005017866|
[2025/04/30 18:16:44 919382] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005017866|
[2025/04/30 18:16:44 919387] [debug] |xqc_engine_wakeup_after|wakeup:1746037005017866|now:1746037004919387|diff:98479|
[2025/04/30 18:16:44 919393] [debug] |xqc_engine_main_logic|END|now:1746037004919049|
[2025/04/30 18:16:44 919399] [debug] |xqc_engine_main_logic|BEGIN|now:1746037004919399|
[2025/04/30 18:16:44 919404] [debug] |xqc_engine_wakeup_after|wakeup:1746037005017866|now:1746037004919404|diff:98462|
[2025/04/30 18:16:44 919409] [debug] |xqc_engine_main_logic|END|now:1746037004919399|
[2025/04/30 18:16:44 951920] [info] |xqc_engine_packet_process|==>|conn:000055F802B7F35C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037004951919|
[2025/04/30 18:16:44 951955] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:44 951962] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:16:44 951970] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|largest_pn:3808944|
[2025/04/30 18:16:44 951977] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3808945|
[2025/04/30 18:16:44 951986] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3808945|
[2025/04/30 18:16:44 951993] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:44 951999] [debug] |scid:bef5e2f7d2895e80|xqc_process_crypto_frame|level:0|
[2025/04/30 18:16:44 952006] [debug] |scid:bef5e2f7d2895e80|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:16:44 952011] [debug] |scid:bef5e2f7d2895e80|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:16:44 952252] [debug] |scid:bef5e2f7d2895e80|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:16:44 952263] [debug] |scid:bef5e2f7d2895e80|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:16:44 952269] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005017866|pq_index:0|
[2025/04/30 18:16:44 952276] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037004919049|
[2025/04/30 18:16:44 952281] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:44 952287] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|conn:000055F802B7F35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:16:44 952295] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037004918540|is_app_limited:1|send_elapse:33534|ack_elapse:33379|ctl_first_sent_time:1746037004919178|lagest_ack_time:1746037004951919|curr_delivered:2368|
[2025/04/30 18:16:44 952302] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_sent_time_update:1746037004919178|
[2025/04/30 18:16:44 952310] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:16:44 952316] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|before update rtt|conn:000055F802B7F35C|srtt:32896|rttvar:16448|minrtt:32896|latest_rtt:32741|ack_delay:320|
[2025/04/30 18:16:44 952321] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |after update rtt|conn:000055F802B7F35C|srtt:32836|rttvar:12454|minrtt:32741|latest_rtt:32741|ack_delay:320|
[2025/04/30 18:16:44 952332] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:16:44 952336] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:44 952340] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32836|rtt_var:12454|pto_duration:82652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:44 952345] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:44 952349] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:44 952353] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:16:44 952357] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:44 952361] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037004952340|interv:18444998036704599275|
[2025/04/30 18:16:44 952365] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:0|expire:18446744073709551615|now:1746037004952340|interval:18444998036704599275|pto_count:0|srtt:32836
[2025/04/30 18:16:44 952369] [debug] |scid:bef5e2f7d2895e80|xqc_generate_sample|sampler: send_elapse 33534, ack_elapse 33379, delivered 1184|rate 35307|lost 0|
[2025/04/30 18:16:44 952374] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:16:44 952379] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|probertt expire|rtt:32741, old_rtt:32896|
[2025/04/30 18:16:44 952385] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|minrtt expire|rtt:32741, old_rtt:32896|
[2025/04/30 18:16:44 952392] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:16:44 952399] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037004919178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:16:44 952404] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037004919178|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:16:44 952409] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |bbr on ack|mode:0|pacing_rate:12090057|bw:35992|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32836|latest_rtt:32741|min_rtt:32741|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:44 952415] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:0|
[2025/04/30 18:16:44 952419] [debug] |scid:bef5e2f7d2895e80|xqc_process_padding_frame|process padding|
[2025/04/30 18:16:44 952425] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:44 952430] [debug] |scid:bef5e2f7d2895e80|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 18:16:44 952434] [debug] |scid:bef5e2f7d2895e80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3808945|largest:3808945|pns:0|
[2025/04/30 18:16:44 952439] [info] |scid:bef5e2f7d2895e80|xqc_conn_on_pkt_processed|====>|conn:000055F802B7F35C|path:0|size:1232|pkt_type:INIT|pkt_num:3808945|frame:PADDING ACK CRYPTO |recv_time:1746037004951919|dcid:bef5e2f7d2895e80|dcid_seq:0|
[2025/04/30 18:16:44 952444] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037124951919|now:1746037004951919|interv:120000000|
[2025/04/30 18:16:44 952452] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037124951919|now:1746037004951919|interv:120000000|
[2025/04/30 18:16:44 952456] [debug] |xqc_engine_main_logic|BEGIN|now:1746037004952456|
[2025/04/30 18:16:44 952460] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037004952460|
[2025/04/30 18:16:44 952468] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:16:44 952477] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|largest_recv:3808945|ack_delay:558|first_ack_range:1|largest_pkt_recv_time:1746037004951919|
[2025/04/30 18:16:44 952484] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|high:3808945|low:3808944|pkt_pns:0|
[2025/04/30 18:16:44 952488] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3808945|frame_largest_recv:3808945|
[2025/04/30 18:16:44 952492] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:16:44 952497] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:44 952502] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:16:44 952507] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:44 952544] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037004952514|stream_id:0|stream_offset:0|
[2025/04/30 18:16:44 952554] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|path:0|pkt_num:3|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 18:16:44 952561] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:16:44 952568] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:16:44 952576] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037124951919|
[2025/04/30 18:16:44 952580] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037124951919|
[2025/04/30 18:16:44 952584] [debug] |xqc_engine_wakeup_after|wakeup:1746037124951919|now:1746037004952584|diff:119999335|
[2025/04/30 18:16:44 952588] [debug] |xqc_engine_main_logic|END|now:1746037004952460|
[2025/04/30 18:16:44 952594] [debug] |xqc_engine_main_logic|BEGIN|now:1746037004952594|
[2025/04/30 18:16:44 952598] [debug] |xqc_engine_wakeup_after|wakeup:1746037124951919|now:1746037004952598|diff:119999321|
[2025/04/30 18:16:44 952602] [debug] |xqc_engine_main_logic|END|now:1746037004952594|
[2025/04/30 18:16:45 054234] [info] |xqc_engine_packet_process|==>|conn:000055F802B7F35C|size:212|state:C_INITIAL_RECVD|recv_time:1746037005054232|
[2025/04/30 18:16:45 054249] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:16:45 054259] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:45 054265] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3808946|
[2025/04/30 18:16:45 054276] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3808946|
[2025/04/30 18:16:45 054282] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:45 054289] [debug] |scid:bef5e2f7d2895e80|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:16:45 054296] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037124951919|pq_index:0|
[2025/04/30 18:16:45 054311] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037004952460|
[2025/04/30 18:16:45 054318] [debug] |scid:bef5e2f7d2895e80|xqc_process_crypto_frame|level:2|
[2025/04/30 18:16:45 054324] [debug] |scid:bef5e2f7d2895e80|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:16:45 054330] [debug] |scid:bef5e2f7d2895e80|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:16:45 054422] [debug] |scid:bef5e2f7d2895e80|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:16:45 054433] [info] |scid:bef5e2f7d2895e80|xqc_conn_tls_transport_params_cb|store sr_token with cid: e4c2680f1a3c9557|token:ee93f138f61591f0b341ec9df0dffef0
[2025/04/30 18:16:45 054441] [debug] |scid:bef5e2f7d2895e80|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:16:45 054446] [warn] |scid:bef5e2f7d2895e80|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:16:45 054635] [debug] |scid:bef5e2f7d2895e80|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:16:45 054642] [debug] |scid:bef5e2f7d2895e80|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:16:45 054647] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:16:45 054653] [debug] |scid:bef5e2f7d2895e80|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 18:16:45 054657] [debug] |scid:bef5e2f7d2895e80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3808946|largest:3808946|pns:1|
[2025/04/30 18:16:45 054662] [info] |scid:bef5e2f7d2895e80|xqc_conn_on_pkt_processed|====>|conn:000055F802B7F35C|path:0|size:212|pkt_type:HSK|pkt_num:3808946|frame:CRYPTO |recv_time:1746037005054232|dcid:bef5e2f7d2895e80|dcid_seq:0|
[2025/04/30 18:16:45 054667] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037125054232|now:1746037005054232|interv:120000000|
[2025/04/30 18:16:45 054671] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037125054232|now:1746037005054232|interv:120000000|
[2025/04/30 18:16:45 054675] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005054675|
[2025/04/30 18:16:45 054680] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005054679|
[2025/04/30 18:16:45 054685] [info] |scid:bef5e2f7d2895e80|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:16:45 054689] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:16:45 054693] [debug] |scid:bef5e2f7d2895e80|xqc_process_crypto_write_streams|
[2025/04/30 18:16:45 054697] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:16:45 054702] [info] |scid:bef5e2f7d2895e80|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037005054702|
[2025/04/30 18:16:45 054707] [debug] |scid:bef5e2f7d2895e80|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055F802B7F35C|
[2025/04/30 18:16:45 054711] [info] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:16:45 054716] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32836|rtt_var:12454|pto_duration:82652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 054720] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 054724] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 054732] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:16:45 054736] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:45 054740] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037005054715|interv:18444998036704496900|
[2025/04/30 18:16:45 054744] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:0|expire:18446744073709551615|now:1746037005054715|interval:18444998036704496900|pto_count:0|srtt:32836
[2025/04/30 18:16:45 054749] [debug] |scid:bef5e2f7d2895e80|xqc_conn_early_data_reject|reject|
[2025/04/30 18:16:45 054753] [debug] |scid:bef5e2f7d2895e80|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:16:45 054760] [debug] |scid:bef5e2f7d2895e80|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:16:45 054765] [debug] |scid:bef5e2f7d2895e80|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:16:45 054769] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:16:45 054774] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|largest_recv:3808946|ack_delay:542|first_ack_range:0|largest_pkt_recv_time:1746037005054232|
[2025/04/30 18:16:45 054778] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|high:3808946|low:3808946|pkt_pns:1|
[2025/04/30 18:16:45 054782] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3808946|frame_largest_recv:3808946|
[2025/04/30 18:16:45 054786] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:16:45 054791] [debug] |scid:bef5e2f7d2895e80|xqc_path_get_perf_class|conn:000055F802B7F35C|path_id:0|path_srtt:32836|min_srtt:32836|path_bw:35992|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:45 054796] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F802B7F35C|path_id:0|path_srtt:32836|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:45 054800] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:16:45 054805] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 054809] [debug] |scid:bef5e2f7d2895e80|xqc_path_get_perf_class|conn:000055F802B7F35C|path_id:0|path_srtt:32836|min_srtt:32836|path_bw:35992|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:45 054814] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_can_send|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:000055F802B7F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:45 054818] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F802B7F35C|path_id:0|path_srtt:32836|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:45 054823] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:16:45 054828] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:45 054832] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:45 054868] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037005054839|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 054874] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|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 18:16:45 054883] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:45 054887] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32836|rtt_var:12454|pto_duration:82652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 054894] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 054901] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:16:45 054907] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:45 054914] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005137491|now:1746037005054887|interv:82604|
[2025/04/30 18:16:45 054921] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:1|expire:1746037005137491|now:1746037005054887|interval:82604|pto_count:0|srtt:32836
[2025/04/30 18:16:45 054954] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:16:45 054962] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 18:16:45 054970] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:45 055002] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:1|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:68|now:1746037005054979|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 055008] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|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 18:16:45 055016] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:45 055023] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_can_send|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:000055F802B7F35C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:45 055030] [debug] |scid:bef5e2f7d2895e80|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:16:45 055038] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:45 055073] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037005055047|stream_id:0|stream_offset:17|
[2025/04/30 18:16:45 055081] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|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 18:16:45 055088] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:16:45 055095] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32836|rtt_var:12454|pto_duration:82652|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 055103] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 055109] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:16:45 055116] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:16:45 055128] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:45 055132] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005137491|now:1746037005055095|interv:82396|
[2025/04/30 18:16:45 055136] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:1|expire:1746037005137491|now:1746037005055095|interval:82396|pto_count:0|srtt:32836
[2025/04/30 18:16:45 055141] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:16:45 055146] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005137491|
[2025/04/30 18:16:45 055150] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005137491|
[2025/04/30 18:16:45 055154] [debug] |xqc_engine_wakeup_after|wakeup:1746037005137491|now:1746037005055154|diff:82337|
[2025/04/30 18:16:45 055159] [debug] |xqc_engine_main_logic|END|now:1746037005054679|
[2025/04/30 18:16:45 055165] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005055164|
[2025/04/30 18:16:45 055168] [debug] |xqc_engine_wakeup_after|wakeup:1746037005137491|now:1746037005055168|diff:82323|
[2025/04/30 18:16:45 055172] [debug] |xqc_engine_main_logic|END|now:1746037005055164|
[2025/04/30 18:16:45 085587] [info] |xqc_engine_packet_process|==>|conn:000055F802B7F35C|size:48|state:ESTABED|recv_time:1746037005085585|
[2025/04/30 18:16:45 085603] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:16:45 085611] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|largest_pn:3808946|
[2025/04/30 18:16:45 085616] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3808947|
[2025/04/30 18:16:45 085625] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3808947|
[2025/04/30 18:16:45 085631] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:45 085639] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|conn:000055F802B7F35C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:16:45 085646] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037005054839|is_app_limited:1|send_elapse:0|ack_elapse:30746|ctl_first_sent_time:1746037005054839|lagest_ack_time:1746037005085585|curr_delivered:2436|
[2025/04/30 18:16:45 085654] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_sent_time_update:1746037005054839|
[2025/04/30 18:16:45 085660] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:16:45 085666] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|before update rtt|conn:000055F802B7F35C|srtt:32836|rttvar:12454|minrtt:32741|latest_rtt:30746|ack_delay:232|
[2025/04/30 18:16:45 085672] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |after update rtt|conn:000055F802B7F35C|srtt:32546|rttvar:9921|minrtt:30746|latest_rtt:30746|ack_delay:232|
[2025/04/30 18:16:45 085679] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:16:45 085686] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:45 085692] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32546|rtt_var:9921|pto_duration:72230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 085696] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 085702] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 085715] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:16:45 085722] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:45 085727] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037005085691|interv:18444998036704465924|
[2025/04/30 18:16:45 085734] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:0|expire:18446744073709551615|now:1746037005085691|interval:18444998036704465924|pto_count:0|srtt:32546
[2025/04/30 18:16:45 085741] [debug] |scid:bef5e2f7d2895e80|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30746, delivered 68|rate 2211|lost 0|
[2025/04/30 18:16:45 085745] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:16:45 085749] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|probertt expire|rtt:30746, old_rtt:32741|
[2025/04/30 18:16:45 085753] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30746, old_rtt:32741|
[2025/04/30 18:16:45 085758] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:16:45 085761] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037005054839|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:16:45 085766] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037005054839|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:16:45 085771] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |bbr on ack|mode:0|pacing_rate:12090057|bw:35992|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32546|latest_rtt:30746|min_rtt:30746|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:45 085777] [debug] |scid:bef5e2f7d2895e80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3808947|largest:3808947|pns:1|
[2025/04/30 18:16:45 085782] [info] |scid:bef5e2f7d2895e80|xqc_conn_on_pkt_processed|====>|conn:000055F802B7F35C|path:0|size:48|pkt_type:HSK|pkt_num:3808947|frame:ACK |recv_time:1746037005085585|dcid:bef5e2f7d2895e80|dcid_seq:0|
[2025/04/30 18:16:45 085787] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037125085585|now:1746037005085585|interv:120000000|
[2025/04/30 18:16:45 085791] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037125085585|now:1746037005085585|interv:120000000|
[2025/04/30 18:16:45 085795] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005137491|pq_index:0|
[2025/04/30 18:16:45 085799] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005054679|
[2025/04/30 18:16:45 085803] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005085803|
[2025/04/30 18:16:45 085808] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005085807|
[2025/04/30 18:16:45 085815] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037125085585|
[2025/04/30 18:16:45 085819] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037125085585|
[2025/04/30 18:16:45 085823] [debug] |xqc_engine_wakeup_after|wakeup:1746037125085585|now:1746037005085822|diff:119999763|
[2025/04/30 18:16:45 085831] [debug] |xqc_engine_main_logic|END|now:1746037005085807|
[2025/04/30 18:16:45 085836] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005085836|
[2025/04/30 18:16:45 085840] [debug] |xqc_engine_wakeup_after|wakeup:1746037125085585|now:1746037005085840|diff:119999745|
[2025/04/30 18:16:45 085844] [debug] |xqc_engine_main_logic|END|now:1746037005085836|
[2025/04/30 18:16:45 085950] [info] |xqc_engine_packet_process|==>|conn:000055F802B7F35C|size:400|state:ESTABED|recv_time:1746037005085949|
[2025/04/30 18:16:45 085965] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bef5e2f7d2895e80|spin_bit:0|
[2025/04/30 18:16:45 085974] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:45 085980] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3808944|
[2025/04/30 18:16:45 085989] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3808944|
[2025/04/30 18:16:45 085996] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:45 086003] [debug] |scid:bef5e2f7d2895e80|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:16:45 086009] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037125085585|pq_index:0|
[2025/04/30 18:16:45 086016] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005085807|
[2025/04/30 18:16:45 086021] [debug] |scid:bef5e2f7d2895e80|xqc_process_crypto_frame|level:3|
[2025/04/30 18:16:45 086027] [debug] |scid:bef5e2f7d2895e80|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:16:45 086033] [debug] |scid:bef5e2f7d2895e80|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:16:45 086167] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:1e|
[2025/04/30 18:16:45 086174] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:45 086178] [debug] |scid:bef5e2f7d2895e80|xqc_process_new_conn_id_frame|new_conn_id|4000009f60946df2|sr_token:1c05dbf7d437690f939786e8a16ca76d
[2025/04/30 18:16:45 086185] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:45 086189] [debug] |scid:bef5e2f7d2895e80|xqc_process_new_conn_id_frame|new_conn_id|40000089beb4622e|sr_token:1271b3ffe7f6fcd627fc5d5e00ba22f2
[2025/04/30 18:16:45 086194] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:45 086198] [debug] |scid:bef5e2f7d2895e80|xqc_process_new_conn_id_frame|new_conn_id|400000826f019a60|sr_token:2ed7af5194ed8b1be48ad5f11648bf5a
[2025/04/30 18:16:45 086203] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:45 086206] [debug] |scid:bef5e2f7d2895e80|xqc_process_new_conn_id_frame|new_conn_id|400000834744c4f5|sr_token:d376053c50e1b333c4333f80f251b559
[2025/04/30 18:16:45 086211] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:0|
[2025/04/30 18:16:45 086215] [debug] |scid:bef5e2f7d2895e80|xqc_process_padding_frame|process padding|
[2025/04/30 18:16:45 086219] [info] |scid:bef5e2f7d2895e80|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055F802B7F35C|
[2025/04/30 18:16:45 086223] [info] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:16:45 086228] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32546|rtt_var:9921|pto_duration:72230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 086232] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 086236] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 086240] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:16:45 086244] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005152277|now:1746037005086227|interv:66050|
[2025/04/30 18:16:45 086252] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:2|expire:1746037005152277|now:1746037005086227|interval:66050|pto_count:0|srtt:32546
[2025/04/30 18:16:45 086257] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:ACK_01RTT|expire:1746037005110949|now:1746037005085949|interv:25000|
[2025/04/30 18:16:45 086263] [debug] |scid:bef5e2f7d2895e80|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:1746037005085949|max_ack_delay:25000|
[2025/04/30 18:16:45 086267] [debug] |scid:bef5e2f7d2895e80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3808944|largest:3808944|pns:2|
[2025/04/30 18:16:45 086272] [info] |scid:bef5e2f7d2895e80|xqc_conn_on_pkt_processed|====>|conn:000055F802B7F35C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:3808944|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037005085949|dcid:bef5e2f7d2895e80|dcid_seq:0|
[2025/04/30 18:16:45 086277] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037125085949|now:1746037005085949|interv:120000000|
[2025/04/30 18:16:45 086281] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037125085949|now:1746037005085949|interv:120000000|
[2025/04/30 18:16:45 086285] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005086285|
[2025/04/30 18:16:45 086290] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005086289|
[2025/04/30 18:16:45 086295] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:16:45 086299] [debug] |scid:bef5e2f7d2895e80|xqc_process_crypto_write_streams|
[2025/04/30 18:16:45 086303] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:16:45 086307] [debug] |scid:bef5e2f7d2895e80|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:16:45 086318] [debug] |scid:bef5e2f7d2895e80|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:580724188ed838f7|sr_token:008b9d91fe7f0000f79135d3f7550000|seq_num:1
[2025/04/30 18:16:45 086323] [debug] |scid:bef5e2f7d2895e80|xqc_path_get_perf_class|conn:000055F802B7F35C|path_id:0|path_srtt:32546|min_srtt:32546|path_bw:35992|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:45 086328] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F802B7F35C|path_id:0|path_srtt:32546|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:45 086333] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 18:16:45 086337] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:45 086342] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:45 086377] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037005086349|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 086384] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|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 18:16:45 086394] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:16:45 086402] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32546|rtt_var:9921|pto_duration:72230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 086409] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 086415] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 086422] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:16:45 086428] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005183579|now:1746037005086402|interv:97177|
[2025/04/30 18:16:45 086435] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:2|expire:1746037005183579|now:1746037005086402|interval:97177|pto_count:0|srtt:32546
[2025/04/30 18:16:45 086443] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:16:45 086450] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005110949|
[2025/04/30 18:16:45 086455] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005110949|
[2025/04/30 18:16:45 086459] [debug] |xqc_engine_wakeup_after|wakeup:1746037005110949|now:1746037005086459|diff:24490|
[2025/04/30 18:16:45 086464] [debug] |xqc_engine_main_logic|END|now:1746037005086289|
[2025/04/30 18:16:45 086469] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005086469|
[2025/04/30 18:16:45 086473] [debug] |xqc_engine_wakeup_after|wakeup:1746037005110949|now:1746037005086473|diff:24476|
[2025/04/30 18:16:45 086477] [debug] |xqc_engine_main_logic|END|now:1746037005086469|
[2025/04/30 18:16:45 110906] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005110905|
[2025/04/30 18:16:45 110917] [debug] |xqc_engine_wakeup_after|wakeup:1746037005110949|now:1746037005110917|diff:32|
[2025/04/30 18:16:45 110921] [debug] |xqc_engine_main_logic|END|now:1746037005110905|
[2025/04/30 18:16:45 112004] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005112003|
[2025/04/30 18:16:45 112011] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005110949|pq_index:0|
[2025/04/30 18:16:45 112015] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005086289|
[2025/04/30 18:16:45 112020] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005112019|
[2025/04/30 18:16:45 112025] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037005110949|now:1746037005112019|
[2025/04/30 18:16:45 112029] [debug] |scid:bef5e2f7d2895e80|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:16:45 112033] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037005110949|now:1746037005112019|
[2025/04/30 18:16:45 112037] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:45 112043] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|largest_recv:3808944|ack_delay:26093|first_ack_range:0|largest_pkt_recv_time:1746037005085949|
[2025/04/30 18:16:45 112047] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|high:3808944|low:3808944|pkt_pns:2|
[2025/04/30 18:16:45 112051] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3808944|frame_largest_recv:3808944|
[2025/04/30 18:16:45 112055] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:16:45 112060] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 112071] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:16:45 112076] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:45 112110] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:3|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:75|now:1746037005112083|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 112116] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|path:0|pkt_num:3|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:45 112121] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005183579|
[2025/04/30 18:16:45 112126] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005183579|
[2025/04/30 18:16:45 112132] [debug] |xqc_engine_wakeup_after|wakeup:1746037005183579|now:1746037005112132|diff:71447|
[2025/04/30 18:16:45 112139] [debug] |xqc_engine_main_logic|END|now:1746037005112019|
[2025/04/30 18:16:45 184330] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005184329|
[2025/04/30 18:16:45 184341] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005183579|pq_index:0|
[2025/04/30 18:16:45 184346] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005112019|
[2025/04/30 18:16:45 184351] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005184350|
[2025/04/30 18:16:45 184355] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037005183579|now:1746037005184350|
[2025/04/30 18:16:45 184360] [debug] |scid:bef5e2f7d2895e80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:45 184364] [debug] |scid:bef5e2f7d2895e80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F802B7F35C|path:0|bytes_in_flight:75|
[2025/04/30 18:16:45 184368] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32546|rtt_var:9921|pto_duration:72230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 184372] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 184376] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 184380] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:16:45 184384] [debug] |scid:bef5e2f7d2895e80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:16:45 184389] [debug] |scid:bef5e2f7d2895e80|xqc_conn_send_probe_pkt|conn:000055F802B7F35C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:16:45 184394] [debug] |scid:bef5e2f7d2895e80|xqc_conn_send_probe_pkt|conn:000055F802B7F35C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:45 184399] [debug] |scid:bef5e2f7d2895e80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F802B7F35C|pto_count:1
[2025/04/30 18:16:45 184404] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F802B7F35C|path:0|
[2025/04/30 18:16:45 184408] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:45 184412] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037005184350|
[2025/04/30 18:16:45 184421] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:45 184426] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:16:45 184431] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 184436] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:45 184440] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-7|next_skip_chance:1746037005476130|current_time:1746037005184440|
[2025/04/30 18:16:45 184445] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:16:45 184479] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:8|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037005184452|stream_id:0|stream_offset:17|
[2025/04/30 18:16:45 184485] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|path:0|pkt_num:8|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:45 184490] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:45 184494] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32546|rtt_var:9921|pto_duration:144460|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:45 184499] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 184503] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 184507] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:16:45 184511] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005378912|now:1746037005184494|interv:194418|
[2025/04/30 18:16:45 184515] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:2|expire:1746037005378912|now:1746037005184494|interval:194418|pto_count:1|srtt:32546
[2025/04/30 18:16:45 184520] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:34|
[2025/04/30 18:16:45 184527] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:45 184534] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:16:45 184571] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037005184543|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 184581] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|path:0|pkt_num:9|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 18:16:45 184592] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:16:45 184599] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32546|rtt_var:9921|pto_duration:144460|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:45 184606] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 184613] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 184625] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:16:45 184632] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005379003|now:1746037005184599|interv:194404|
[2025/04/30 18:16:45 184636] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:2|expire:1746037005379003|now:1746037005184599|interval:194404|pto_count:1|srtt:32546
[2025/04/30 18:16:45 184641] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:16:45 184646] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005379003|
[2025/04/30 18:16:45 184650] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005379003|
[2025/04/30 18:16:45 184654] [debug] |xqc_engine_wakeup_after|wakeup:1746037005379003|now:1746037005184654|diff:194349|
[2025/04/30 18:16:45 184659] [debug] |xqc_engine_main_logic|END|now:1746037005184350|
[2025/04/30 18:16:45 215113] [info] |xqc_engine_packet_process|==>|conn:000055F802B7F35C|size:48|state:ESTABED|recv_time:1746037005215111|
[2025/04/30 18:16:45 215125] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bef5e2f7d2895e80|spin_bit:0|
[2025/04/30 18:16:45 215134] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|largest_pn:3808944|
[2025/04/30 18:16:45 215141] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3808945|
[2025/04/30 18:16:45 215150] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3808945|
[2025/04/30 18:16:45 215157] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:45 215165] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|conn:000055F802B7F35C|path:0|pkt_num:8|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 18:16:45 215172] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2436|prior_time:1746037005184452|is_app_limited:0|send_elapse:0|ack_elapse:30659|ctl_first_sent_time:1746037005184452|lagest_ack_time:1746037005215111|curr_delivered:2470|
[2025/04/30 18:16:45 215179] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_sent_time_update:1746037005184452|
[2025/04/30 18:16:45 215186] [debug] |scid:bef5e2f7d2895e80|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:16:45 215193] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:16:45 215199] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|before update rtt|conn:000055F802B7F35C|srtt:32546|rttvar:9921|minrtt:30746|latest_rtt:30659|ack_delay:176|
[2025/04/30 18:16:45 215206] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |after update rtt|conn:000055F802B7F35C|srtt:32288|rttvar:7956|minrtt:30659|latest_rtt:30659|ack_delay:176|
[2025/04/30 18:16:45 215213] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 18:16:45 215219] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 18:16:45 215227] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3808945|pns:2|
[2025/04/30 18:16:45 215233] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:45 215239] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32288|rtt_var:7956|pto_duration:64112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 215253] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 215260] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 215266] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:16:45 215272] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005273655|now:1746037005215238|interv:58417|
[2025/04/30 18:16:45 215279] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:2|expire:1746037005273655|now:1746037005215238|interval:58417|pto_count:0|srtt:32288
[2025/04/30 18:16:45 215286] [debug] |scid:bef5e2f7d2895e80|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30659, delivered 34|rate 1108|lost 0|
[2025/04/30 18:16:45 215294] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:16:45 215299] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1108) in round 4|
[2025/04/30 18:16:45 215303] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|probertt expire|rtt:30659, old_rtt:30746|
[2025/04/30 18:16:45 215307] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30659, old_rtt:30746|
[2025/04/30 18:16:45 215311] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:136|
[2025/04/30 18:16:45 215315] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037005184452|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2470|
[2025/04/30 18:16:45 215320] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037005184452|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2470|
[2025/04/30 18:16:45 215324] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |bbr on ack|mode:0|pacing_rate:12090057|bw:35992|cwnd:140326|full_bw_reached:0|inflight:41|srtt:32288|latest_rtt:30659|min_rtt:30659|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:45 215330] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:0|
[2025/04/30 18:16:45 215334] [debug] |scid:bef5e2f7d2895e80|xqc_process_padding_frame|process padding|
[2025/04/30 18:16:45 215339] [debug] |scid:bef5e2f7d2895e80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3808945|largest:3808945|pns:2|
[2025/04/30 18:16:45 215344] [info] |scid:bef5e2f7d2895e80|xqc_conn_on_pkt_processed|====>|conn:000055F802B7F35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:3808945|frame:PADDING ACK |recv_time:1746037005215111|dcid:bef5e2f7d2895e80|dcid_seq:0|
[2025/04/30 18:16:45 215349] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037125215111|now:1746037005215111|interv:120000000|
[2025/04/30 18:16:45 215353] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037125215111|now:1746037005215111|interv:120000000|
[2025/04/30 18:16:45 215357] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005379003|pq_index:0|
[2025/04/30 18:16:45 215361] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005184350|
[2025/04/30 18:16:45 215365] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005215365|
[2025/04/30 18:16:45 215370] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005215369|
[2025/04/30 18:16:45 215380] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005273655|
[2025/04/30 18:16:45 215384] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005273655|
[2025/04/30 18:16:45 215388] [debug] |xqc_engine_wakeup_after|wakeup:1746037005273655|now:1746037005215388|diff:58267|
[2025/04/30 18:16:45 215392] [debug] |xqc_engine_main_logic|END|now:1746037005215369|
[2025/04/30 18:16:45 215398] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005215398|
[2025/04/30 18:16:45 215402] [debug] |xqc_engine_wakeup_after|wakeup:1746037005273655|now:1746037005215402|diff:58253|
[2025/04/30 18:16:45 215406] [debug] |xqc_engine_main_logic|END|now:1746037005215398|
[2025/04/30 18:16:45 273810] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005273810|
[2025/04/30 18:16:45 273822] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005273655|pq_index:0|
[2025/04/30 18:16:45 273826] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005215369|
[2025/04/30 18:16:45 273831] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005273830|
[2025/04/30 18:16:45 273836] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037005273655|now:1746037005273830|
[2025/04/30 18:16:45 273840] [debug] |scid:bef5e2f7d2895e80|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:45 273844] [debug] |scid:bef5e2f7d2895e80|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055F802B7F35C|path:0|bytes_in_flight:41|
[2025/04/30 18:16:45 273849] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32288|rtt_var:7956|pto_duration:64112|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:45 273853] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 273857] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 273861] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:16:45 273865] [debug] |scid:bef5e2f7d2895e80|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:16:45 273869] [debug] |scid:bef5e2f7d2895e80|xqc_conn_send_probe_pkt|conn:000055F802B7F35C|path:0|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:45 273874] [debug] |scid:bef5e2f7d2895e80|xqc_conn_send_probe_pkt|conn:000055F802B7F35C|path:0|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:45 273879] [debug] |scid:bef5e2f7d2895e80|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055F802B7F35C|pto_count:1
[2025/04/30 18:16:45 273883] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F802B7F35C|path:0|
[2025/04/30 18:16:45 273887] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:45 273891] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037005273830|
[2025/04/30 18:16:45 273895] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:45 273900] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 273905] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 273915] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:45 273920] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:16:45 273969] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037005273943|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 273975] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|path:0|pkt_num:10|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 18:16:45 273980] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:45 273984] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32288|rtt_var:7956|pto_duration:128224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:45 273989] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 273993] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 273997] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:16:45 274004] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005452167|now:1746037005273984|interv:178183|
[2025/04/30 18:16:45 274011] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:2|expire:1746037005452167|now:1746037005273984|interval:178183|pto_count:1|srtt:32288
[2025/04/30 18:16:45 274018] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:16:45 274026] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:9|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:45 274033] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:16:45 274069] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746037005274042|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 274076] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|path:0|pkt_num:11|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 18:16:45 274080] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:16:45 274087] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|srtt:32288|rtt_var:7956|pto_duration:128224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:45 274094] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:45 274101] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:45 274107] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_pto_time_and_space|conn:000055F802B7F35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:16:45 274114] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:LOSS_DETECTION|expire:1746037005452266|now:1746037005274087|interv:178179|
[2025/04/30 18:16:45 274121] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055F802B7F35C|path:0|pns:2|expire:1746037005452266|now:1746037005274087|interval:178179|pto_count:1|srtt:32288
[2025/04/30 18:16:45 274134] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:82|
[2025/04/30 18:16:45 274139] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005452266|
[2025/04/30 18:16:45 274143] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005452266|
[2025/04/30 18:16:45 274147] [debug] |xqc_engine_wakeup_after|wakeup:1746037005452266|now:1746037005274147|diff:178119|
[2025/04/30 18:16:45 274151] [debug] |xqc_engine_main_logic|END|now:1746037005273830|
[2025/04/30 18:16:45 304641] [info] |xqc_engine_packet_process|==>|conn:000055F802B7F35C|size:48|state:ESTABED|recv_time:1746037005304639|
[2025/04/30 18:16:45 304656] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bef5e2f7d2895e80|spin_bit:0|
[2025/04/30 18:16:45 304666] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|largest_pn:3808945|
[2025/04/30 18:16:45 304672] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3808947|
[2025/04/30 18:16:45 304681] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3808947|
[2025/04/30 18:16:45 304688] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:45 304696] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|conn:000055F802B7F35C|path:0|pkt_num:9|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 18:16:45 304703] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:75|prior_delivered:2436|prior_time:1746037005184452|is_app_limited:0|send_elapse:91|ack_elapse:120187|ctl_first_sent_time:1746037005184543|lagest_ack_time:1746037005304639|curr_delivered:2511|
[2025/04/30 18:16:45 304711] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_sent_time_update:1746037005184543|
[2025/04/30 18:16:45 304717] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:16:45 304724] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|conn:000055F802B7F35C|path:0|pkt_num:11|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 18:16:45 304732] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82|prior_delivered:2470|prior_time:1746037005273943|is_app_limited:0|send_elapse:99|ack_elapse:30696|ctl_first_sent_time:1746037005274042|lagest_ack_time:1746037005304639|curr_delivered:2552|
[2025/04/30 18:16:45 304739] [debug] |scid:bef5e2f7d2895e80|xqc_update_sample|sampler_sent_time_update:1746037005274042|
[2025/04/30 18:16:45 304745] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:16:45 304752] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|before update rtt|conn:000055F802B7F35C|srtt:32288|rttvar:7956|minrtt:30659|latest_rtt:30597|ack_delay:56|
[2025/04/30 18:16:45 304758] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_update_rtt|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |after update rtt|conn:000055F802B7F35C|srtt:32069|rttvar:6403|minrtt:30597|latest_rtt:30597|ack_delay:56|
[2025/04/30 18:16:45 304766] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:16:45 304772] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 18:16:45 304779] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:45 304786] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055F802B7F35C|path:0|
[2025/04/30 18:16:45 304799] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:45 304804] [debug] |scid:bef5e2f7d2895e80|xqc_generate_sample|sampler: send_elapse 99, ack_elapse 30696, delivered 82|rate 2671|lost 0|
[2025/04/30 18:16:45 304808] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 18:16:45 304812] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2671) in round 5|
[2025/04/30 18:16:45 304817] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|probertt expire|rtt:30597, old_rtt:30659|
[2025/04/30 18:16:45 304824] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_update_min_rtt|minrtt expire|rtt:30597, old_rtt:30659|
[2025/04/30 18:16:45 304830] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:164|
[2025/04/30 18:16:45 304837] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:82|po_sent_time:1746037005274042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2552|
[2025/04/30 18:16:45 304843] [debug] |scid:bef5e2f7d2895e80|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:82|po_sent_time:1746037005274042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2552|
[2025/04/30 18:16:45 304849] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_ack_received|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557 |bbr on ack|mode:0|pacing_rate:12090057|bw:35992|cwnd:140408|full_bw_reached:0|inflight:0|srtt:32069|latest_rtt:30597|min_rtt:30597|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:45 304854] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:0|
[2025/04/30 18:16:45 304858] [debug] |scid:bef5e2f7d2895e80|xqc_process_padding_frame|process padding|
[2025/04/30 18:16:45 304863] [debug] |scid:bef5e2f7d2895e80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3808947|largest:3808947|pns:2|
[2025/04/30 18:16:45 304869] [info] |scid:bef5e2f7d2895e80|xqc_conn_on_pkt_processed|====>|conn:000055F802B7F35C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:3808947|frame:PADDING ACK |recv_time:1746037005304639|dcid:bef5e2f7d2895e80|dcid_seq:0|
[2025/04/30 18:16:45 304875] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037125304639|now:1746037005304639|interv:120000000|
[2025/04/30 18:16:45 304880] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037125304639|now:1746037005304639|interv:120000000|
[2025/04/30 18:16:45 304884] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005452266|pq_index:0|
[2025/04/30 18:16:45 304888] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005273830|
[2025/04/30 18:16:45 304892] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005304892|
[2025/04/30 18:16:45 304897] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005304896|
[2025/04/30 18:16:45 304905] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037125304639|
[2025/04/30 18:16:45 304911] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037125304639|
[2025/04/30 18:16:45 304917] [debug] |xqc_engine_wakeup_after|wakeup:1746037125304639|now:1746037005304917|diff:119999722|
[2025/04/30 18:16:45 304925] [debug] |xqc_engine_main_logic|END|now:1746037005304896|
[2025/04/30 18:16:45 304951] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005304950|
[2025/04/30 18:16:45 304955] [debug] |xqc_engine_wakeup_after|wakeup:1746037125304639|now:1746037005304954|diff:119999685|
[2025/04/30 18:16:45 304959] [debug] |xqc_engine_main_logic|END|now:1746037005304950|
[2025/04/30 18:16:45 346592] [info] |xqc_engine_packet_process|==>|conn:000055F802B7F35C|size:1065|state:ESTABED|recv_time:1746037005346591|
[2025/04/30 18:16:45 346607] [debug] |scid:bef5e2f7d2895e80|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:bef5e2f7d2895e80|spin_bit:0|
[2025/04/30 18:16:45 346616] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|largest_pn:3808947|
[2025/04/30 18:16:45 346622] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3808949|
[2025/04/30 18:16:45 346632] [debug] |scid:bef5e2f7d2895e80|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3808949|
[2025/04/30 18:16:45 346637] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:b|
[2025/04/30 18:16:45 346642] [debug] |scid:bef5e2f7d2895e80|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:16:45 346650] [debug] |scid:bef5e2f7d2895e80|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:16:45 346657] [debug] |scid:bef5e2f7d2895e80|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:16:45 346663] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037125304639|pq_index:0|
[2025/04/30 18:16:45 346671] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005304896|
[2025/04/30 18:16:45 346677] [debug] |scid:bef5e2f7d2895e80|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:16:45 346684] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:0|
[2025/04/30 18:16:45 346690] [debug] |scid:bef5e2f7d2895e80|xqc_process_padding_frame|process padding|
[2025/04/30 18:16:45 346696] [debug] |scid:bef5e2f7d2895e80|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:45 346704] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:ACK_01RTT|expire:1746037005371591|now:1746037005346591|interv:25000|
[2025/04/30 18:16:45 346712] [debug] |scid:bef5e2f7d2895e80|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:1746037005346591|max_ack_delay:25000|
[2025/04/30 18:16:45 346719] [debug] |scid:bef5e2f7d2895e80|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3808949|largest:3808949|pns:2|
[2025/04/30 18:16:45 346726] [info] |scid:bef5e2f7d2895e80|xqc_conn_on_pkt_processed|====>|conn:000055F802B7F35C|path:0|size:1065|pkt_type:SHORT_HEADER|pkt_num:3808949|frame:PADDING ACK STREAM |recv_time:1746037005346591|dcid:bef5e2f7d2895e80|dcid_seq:0|
[2025/04/30 18:16:45 346732] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:PATH_IDLE|expire:1746037125346591|now:1746037005346591|interv:120000000|
[2025/04/30 18:16:45 346738] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_IDLE|expire:1746037125346591|now:1746037005346591|interv:120000000|
[2025/04/30 18:16:45 346745] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005346745|
[2025/04/30 18:16:45 346753] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005346751|
[2025/04/30 18:16:45 346761] [debug] |scid:bef5e2f7d2895e80|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055F802B7F35C|
[2025/04/30 18:16:45 346770] [debug] |scid:bef5e2f7d2895e80|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:16:45 346777] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:STREAM_CLOSE|expire:1746037005594820|now:1746037005346777|interv:248043|
[2025/04/30 18:16:45 346830] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005371591|
[2025/04/30 18:16:45 346838] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005371591|
[2025/04/30 18:16:45 346849] [debug] |xqc_engine_wakeup_after|wakeup:1746037005371591|now:1746037005346849|diff:24742|
[2025/04/30 18:16:45 346856] [debug] |xqc_engine_main_logic|END|now:1746037005346751|
[2025/04/30 18:16:45 346864] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005346864|
[2025/04/30 18:16:45 346871] [debug] |xqc_engine_wakeup_after|wakeup:1746037005371591|now:1746037005346871|diff:24720|
[2025/04/30 18:16:45 346877] [debug] |xqc_engine_main_logic|END|now:1746037005346864|
[2025/04/30 18:16:45 371285] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005371284|
[2025/04/30 18:16:45 371298] [debug] |xqc_engine_wakeup_after|wakeup:1746037005371591|now:1746037005371298|diff:293|
[2025/04/30 18:16:45 371302] [debug] |xqc_engine_main_logic|END|now:1746037005371284|
[2025/04/30 18:16:45 372370] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005372370|
[2025/04/30 18:16:45 372376] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005371591|pq_index:0|
[2025/04/30 18:16:45 372381] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005346751|
[2025/04/30 18:16:45 372386] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005372385|
[2025/04/30 18:16:45 372391] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037005371591|now:1746037005372385|
[2025/04/30 18:16:45 372395] [debug] |scid:bef5e2f7d2895e80|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:16:45 372399] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037005371591|now:1746037005372385|
[2025/04/30 18:16:45 372403] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:45 372409] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|largest_recv:3808949|ack_delay:25818|first_ack_range:0|largest_pkt_recv_time:1746037005346591|
[2025/04/30 18:16:45 372414] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|high:3808949|low:3808949|pkt_pns:2|
[2025/04/30 18:16:45 372418] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|high:3808947|low:3808947|pkt_pns:2|
[2025/04/30 18:16:45 372422] [debug] |scid:bef5e2f7d2895e80|xqc_gen_ack_frame|high:3808945|low:3808945|pkt_pns:2|
[2025/04/30 18:16:45 372426] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:3808949|frame_largest_recv:3808949|
[2025/04/30 18:16:45 372430] [debug] |scid:bef5e2f7d2895e80|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:16:45 372435] [debug] |scid:bef5e2f7d2895e80|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 372440] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:16:45 372446] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:16:45 372485] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:12|size:26|sent:42|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037005372454|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 372492] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|path:0|pkt_num:12|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 18:16:45 372497] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005594820|
[2025/04/30 18:16:45 372501] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005594820|
[2025/04/30 18:16:45 372505] [debug] |xqc_engine_wakeup_after|wakeup:1746037005594820|now:1746037005372505|diff:222315|
[2025/04/30 18:16:45 372509] [debug] |xqc_engine_main_logic|END|now:1746037005372385|
[2025/04/30 18:16:45 595504] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005595503|
[2025/04/30 18:16:45 595524] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005594820|pq_index:0|
[2025/04/30 18:16:45 595529] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005372385|
[2025/04/30 18:16:45 595536] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005595533|
[2025/04/30 18:16:45 595541] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037005594820|now:1746037005595533|
[2025/04/30 18:16:45 595546] [debug] |scid:bef5e2f7d2895e80|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:16:45 595551] [debug] |scid:bef5e2f7d2895e80|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:16:45 595574] [info] |scid:bef5e2f7d2895e80|xqc_conn_close|conn:000055F802B7F35C|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 18:16:45 595580] [debug] |scid:bef5e2f7d2895e80|xqc_timer_set|type:CONN_DRAINING|expire:1746037005843622|now:1746037005595579|interv:248043|
[2025/04/30 18:16:45 595584] [debug] |scid:bef5e2f7d2895e80|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:16:45 595589] [debug] |scid:bef5e2f7d2895e80|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:16:45 595593] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:45 595597] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:16:45 595601] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:45 595605] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:45 595609] [info] |scid:bef5e2f7d2895e80|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 18:16:45 595617] [debug] |scid:bef5e2f7d2895e80|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:16:45 595629] [stats] |scid:bef5e2f7d2895e80|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:1746037004885866|wrt_delay:34|snd_delay:134|finwrt_delay:168894|finsnd_delay:298586|finrcv_delay:460783|finread_delay:460903|all_acked_delay:168892|firstfinack_dely:168887|close_delay:460911|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557|path_info:mp is not supported in connection scid:bef5e2f7d2895e80|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:16:45 595637] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037005594820|now:1746037005595533|
[2025/04/30 18:16:45 595641] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:16:45 595649] [debug] |scid:bef5e2f7d2895e80|xqc_path_get_perf_class|conn:000055F802B7F35C|path_id:0|path_srtt:32069|min_srtt:32069|path_bw:35992|loss_rate:20.00|path_pto:0|
[2025/04/30 18:16:45 595658] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|path srtt|conn:000055F802B7F35C|path_id:0|path_srtt:32069|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:45 595666] [debug] |scid:bef5e2f7d2895e80|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:16:45 595685] [debug] |scid:bef5e2f7d2895e80|xqc_check_acked_or_dropped_pkt|conn:000055F802B7F35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:16:45 595694] [debug] |scid:bef5e2f7d2895e80|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:16:45 595790] [info] |scid:bef5e2f7d2895e80|xqc_send_packet_with_pn|<==|conn:000055F802B7F35C|path:0|pkt_num:13|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037005595712|stream_id:0|stream_offset:0|
[2025/04/30 18:16:45 595800] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_on_packet_sent|conn:000055F802B7F35C|path:0|pkt_num:13|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 18:16:45 595808] [debug] |scid:bef5e2f7d2895e80|xqc_conn_next_wakeup_time|wakeup_time:1746037005843622|
[2025/04/30 18:16:45 595814] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_wakeup_queue|next_tick_time:1746037005843622|
[2025/04/30 18:16:45 595820] [debug] |xqc_engine_wakeup_after|wakeup:1746037005843622|now:1746037005595820|diff:247802|
[2025/04/30 18:16:45 595827] [debug] |xqc_engine_main_logic|END|now:1746037005595533|
[2025/04/30 18:16:45 843244] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005843244|
[2025/04/30 18:16:45 843277] [debug] |xqc_engine_wakeup_after|wakeup:1746037005843622|now:1746037005843277|diff:345|
[2025/04/30 18:16:45 843282] [debug] |xqc_engine_main_logic|END|now:1746037005843244|
[2025/04/30 18:16:45 844348] [debug] |xqc_engine_main_logic|BEGIN|now:1746037005844348|
[2025/04/30 18:16:45 844354] [debug] |scid:bef5e2f7d2895e80|xqc_engine_remove_wakeup_queue|next_tick_time:1746037005843622|pq_index:0|
[2025/04/30 18:16:45 844360] [debug] |scid:bef5e2f7d2895e80|xqc_engine_add_active_queue|last_ticked_time:1746037005595533|
[2025/04/30 18:16:45 844367] [debug] |scid:bef5e2f7d2895e80|xqc_engine_process_conn|conn:000055F802B7F35C|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:1746037005844364|
[2025/04/30 18:16:45 844372] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037005843622|now:1746037005844364|
[2025/04/30 18:16:45 844377] [debug] |scid:bef5e2f7d2895e80|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037005843622|now:1746037005844364|
[2025/04/30 18:16:45 844381] [debug] |scid:bef5e2f7d2895e80|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:16:45 844386] [info] |xqc_engine_main_logic|conn:000055F802B7F35C|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557|conn_state:13|next_tick_time:1746037005843622
[2025/04/30 18:16:45 844399] [report] |scid:bef5e2f7d2895e80|xqc_conn_destroy|000055F802B7F35C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:169904|first_send_delay:1164|conn_persist:959657|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-34917-bef5e2f7d2895e80 p-193.167.100.100-443-e4c2680f1a3c9557|hsk_recv:169490|close_recv:0|close_send:710970|last_recv:461849|last_send:710970|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,16,8,8,51,0,1024,i96,4,39,48,5,3808947,419,0,4,1056,1065,85,3808949,461,0,4,39,48,5,3808945,330,0,4,17,40000,13,710,4,41,4000,11,389,4,26,4,12,487,0-2,0-2,0-0,0-0,0-0,0-32,0-5445,0-4285,0-12,0-8,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:12|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 18:16:45 844449] [debug] |scid:bef5e2f7d2895e80|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:16:45 844469] [debug] |scid:bef5e2f7d2895e80|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:16:45 844473] [debug] |scid:bef5e2f7d2895e80|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:16:45 844477] [debug] |scid:bef5e2f7d2895e80|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:16:45 844545] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:16:45 844552] [debug] |xqc_engine_main_logic|END|now:1746037005844364|
[2025/04/30 18:16:45 845629] [debug] |xqc_engine_destroy|begin|