[2025/04/30 18:19:57 682743] [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 18:19:57 682774] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:19:57 682779] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:19:57 682783] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:19:57 682787] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:19:57 682794] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:19:57 682798] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:19:57 682803] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:19:57 682806] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:19:57 682923] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317682921|now:1746037197682921|interv:120000000|
[2025/04/30 18:19:57 682971] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317682971|now:1746037197682971|interv:120000000|
[2025/04/30 18:19:57 682982] [debug] |xqc_path_create|path:0|dcid:fff727e5eddd16d4|scid:ee1a0efec2f96785|create_path_count:1|
[2025/04/30 18:19:57 682989] [debug] |scid:ee1a0efec2f96785|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 18:19:57 682995] [debug] |xqc_path_init|path:0|dcid:fff727e5eddd16d4|scid:ee1a0efec2f96785|state:2|
[2025/04/30 18:19:57 683001] [debug] |scid:ee1a0efec2f96785|xqc_conn_create|success|scid:ee1a0efec2f96785|dcid:fff727e5eddd16d4|conn:00005613EFDE335C|
[2025/04/30 18:19:57 683012] [debug] |scid:ee1a0efec2f96785|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:19:57 683020] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:19:57 683724] [debug] |scid:ee1a0efec2f96785|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:19:57 683730] [debug] |scid:ee1a0efec2f96785|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:57 683737] [debug] |scid:ee1a0efec2f96785|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:57 683743] [debug] |scid:ee1a0efec2f96785|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 18:19:57 683749] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037197683748|
[2025/04/30 18:19:57 683755] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_write_streams|
[2025/04/30 18:19:57 683759] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:57 683767] [info] |scid:ee1a0efec2f96785|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037197683766|
[2025/04/30 18:19:57 683772] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:19:57 683779] [debug] |scid:ee1a0efec2f96785|xqc_path_get_perf_class|conn:00005613EFDE335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:57 683784] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|path srtt|conn:00005613EFDE335C|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 18:19:57 683790] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:19:57 683795] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:57 683806] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:57 683889] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037197683815|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 683896] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|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 18:19:57 683902] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:57 683907] [debug] |scid:ee1a0efec2f96785|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 18:19:57 683912] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:57 683916] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:57 683920] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:57 683924] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:1746037198433815|now:1746037197683906|interv:749909|
[2025/04/30 18:19:57 683951] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:0|expire:1746037198433815|now:1746037197683906|interval:749909|pto_count:0|srtt:250000
[2025/04/30 18:19:57 683958] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:19:57 683964] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198433815|
[2025/04/30 18:19:57 683968] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_active_queue|last_ticked_time:1746037197683748|pd_index:0|
[2025/04/30 18:19:57 683972] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198433815|
[2025/04/30 18:19:57 683976] [debug] |xqc_engine_wakeup_after|wakeup:1746037198433815|now:1746037197683976|diff:749839|
[2025/04/30 18:19:57 683981] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:57 684031] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198433815|pq_index:0|
[2025/04/30 18:19:57 684036] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197683748|
[2025/04/30 18:19:57 684043] [debug] |scid:ee1a0efec2f96785|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 18:19:57 684048] [debug] |scid:ee1a0efec2f96785|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:19:57 684057] [debug] |scid:ee1a0efec2f96785|xqc_stream_buff_data|size:17|
[2025/04/30 18:19:57 684064] [info] |scid:ee1a0efec2f96785|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:00005613EFDE335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:57 684074] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037197684074|
[2025/04/30 18:19:57 684083] [debug] |scid:ee1a0efec2f96785|xqc_path_get_perf_class|conn:00005613EFDE335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:57 684090] [debug] |scid:ee1a0efec2f96785|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:00005613EFDE335C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:57 684098] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|path srtt|conn:00005613EFDE335C|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 18:19:57 684111] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:19:57 684119] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:19:57 684125] [debug] |scid:ee1a0efec2f96785|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:00005613EFDE335C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:57 684133] [debug] |scid:ee1a0efec2f96785|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:57 684140] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:57 684185] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037197684151|stream_id:0|stream_offset:17|
[2025/04/30 18:19:57 684194] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|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 18:19:57 684202] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:19:57 684209] [debug] |scid:ee1a0efec2f96785|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 18:19:57 684216] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:57 684223] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:57 684230] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:57 684235] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:57 684239] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:1746037198433815|now:1746037197684209|interv:749606|
[2025/04/30 18:19:57 684243] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:0|expire:1746037198433815|now:1746037197684209|interval:749606|pto_count:0|srtt:250000
[2025/04/30 18:19:57 684250] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:19:57 684257] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198433815|
[2025/04/30 18:19:57 684264] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_active_queue|last_ticked_time:1746037197684074|pd_index:0|
[2025/04/30 18:19:57 684270] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198433815|
[2025/04/30 18:19:57 684274] [debug] |xqc_engine_wakeup_after|wakeup:1746037198433815|now:1746037197684274|diff:749541|
[2025/04/30 18:19:57 684279] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:57 716778] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:1232|state:C_INITIAL_SENT|recv_time:1746037197716776|
[2025/04/30 18:19:57 716794] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:57 716802] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:57 716810] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:57 716816] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543751|
[2025/04/30 18:19:57 716824] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1543751|
[2025/04/30 18:19:57 716839] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:57 716846] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:57 716853] [debug] |scid:ee1a0efec2f96785|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:57 716860] [debug] |scid:ee1a0efec2f96785|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:19:57 717025] [debug] |scid:ee1a0efec2f96785|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:57 717037] [debug] |scid:ee1a0efec2f96785|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:57 717041] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198433815|pq_index:0|
[2025/04/30 18:19:57 717046] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197684074|
[2025/04/30 18:19:57 717050] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:57 717055] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|conn:00005613EFDE335C|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 18:19:57 717061] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037197683815|is_app_limited:1|send_elapse:0|ack_elapse:32961|ctl_first_sent_time:1746037197683815|lagest_ack_time:1746037197716776|curr_delivered:1184|
[2025/04/30 18:19:57 717070] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_sent_time_update:1746037197683815|
[2025/04/30 18:19:57 717074] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:57 717079] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|before update rtt|conn:00005613EFDE335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32961|ack_delay:448|
[2025/04/30 18:19:57 717085] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |after update rtt|conn:00005613EFDE335C|srtt:32961|rttvar:16480|minrtt:32961|latest_rtt:32961|ack_delay:448|
[2025/04/30 18:19:57 717090] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:57 717094] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:57 717098] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|srtt:32961|rtt_var:16480|pto_duration:98881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:57 717103] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:57 717107] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:57 717111] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:57 717115] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:57 717119] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037197717098|interv:18444998036511834517|
[2025/04/30 18:19:57 717123] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:0|expire:18446744073709551615|now:1746037197717098|interval:18444998036511834517|pto_count:0|srtt:32961
[2025/04/30 18:19:57 717127] [debug] |scid:ee1a0efec2f96785|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32961, delivered 1184|rate 35921|lost 0|
[2025/04/30 18:19:57 717132] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:19:57 717141] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35921) in round 1|
[2025/04/30 18:19:57 717145] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_min_rtt|probertt expire|rtt:32961, old_rtt:2147483647|
[2025/04/30 18:19:57 717149] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_min_rtt|minrtt expire|rtt:32961, old_rtt:2147483647|
[2025/04/30 18:19:57 717154] [debug] |scid:ee1a0efec2f96785|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:57 717158] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037197683815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:57 717162] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037197683815|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:57 717167] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |bbr on ack|mode:0|pacing_rate:12066215|bw:35921|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32961|latest_rtt:32961|min_rtt:32961|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:57 717172] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:57 717176] [debug] |scid:ee1a0efec2f96785|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:57 717184] [info] |scid:ee1a0efec2f96785|xqc_conn_confirm_cid|dcid change|ori:fff727e5eddd16d4|new:400000c4e9ac7ba6|
[2025/04/30 18:19:57 717189] [info] |scid:ee1a0efec2f96785|xqc_conn_addr_validated|Address Validated|conn:00005613EFDE335C|role:0|
[2025/04/30 18:19:57 717194] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:57 717199] [debug] |scid:ee1a0efec2f96785|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 18:19:57 717203] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543751|largest:1543751|pns:0|
[2025/04/30 18:19:57 717208] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:1232|pkt_type:INIT|pkt_num:1543751|frame:PADDING ACK CRYPTO |recv_time:1746037197716776|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 717213] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317716776|now:1746037197716776|interv:120000000|
[2025/04/30 18:19:57 717217] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317716776|now:1746037197716776|interv:120000000|
[2025/04/30 18:19:57 717221] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197717221|
[2025/04/30 18:19:57 717226] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037197717225|
[2025/04/30 18:19:57 717231] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:57 717235] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_write_streams|
[2025/04/30 18:19:57 717239] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:57 717244] [info] |scid:ee1a0efec2f96785|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037197717244|
[2025/04/30 18:19:57 717248] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:57 717254] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|largest_recv:1543751|ack_delay:478|first_ack_range:0|largest_pkt_recv_time:1746037197716776|
[2025/04/30 18:19:57 717262] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543751|low:1543751|pkt_pns:0|
[2025/04/30 18:19:57 717266] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1543751|frame_largest_recv:1543751|
[2025/04/30 18:19:57 717270] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:57 717275] [debug] |scid:ee1a0efec2f96785|xqc_path_get_perf_class|conn:00005613EFDE335C|path_id:0|path_srtt:32961|min_srtt:32961|path_bw:35921|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:57 717280] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|path srtt|conn:00005613EFDE335C|path_id:0|path_srtt:32961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:57 717284] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:19:57 717289] [debug] |scid:ee1a0efec2f96785|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 717294] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:57 717299] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:57 717336] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037197717306|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 717342] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|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 18:19:57 717347] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:57 717351] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|srtt:32961|rtt_var:16480|pto_duration:98881|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:57 717356] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:57 717360] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:57 717365] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:57 717369] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:57 717372] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:1746037197816187|now:1746037197717351|interv:98836|
[2025/04/30 18:19:57 717377] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:0|expire:1746037197816187|now:1746037197717351|interval:98836|pto_count:0|srtt:32961
[2025/04/30 18:19:57 717381] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:57 717386] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:57 717391] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:57 717414] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037197717396|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 717419] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|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 18:19:57 717428] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:57 717432] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:57 717437] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037197816187|
[2025/04/30 18:19:57 717441] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037197816187|
[2025/04/30 18:19:57 717445] [debug] |xqc_engine_wakeup_after|wakeup:1746037197816187|now:1746037197717445|diff:98742|
[2025/04/30 18:19:57 717449] [debug] |xqc_engine_main_logic|END|now:1746037197717225|
[2025/04/30 18:19:57 717455] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197717455|
[2025/04/30 18:19:57 717459] [debug] |xqc_engine_wakeup_after|wakeup:1746037197816187|now:1746037197717459|diff:98728|
[2025/04/30 18:19:57 717463] [debug] |xqc_engine_main_logic|END|now:1746037197717455|
[2025/04/30 18:19:57 750046] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037197750045|
[2025/04/30 18:19:57 750061] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:57 750067] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:57 750076] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:1543751|
[2025/04/30 18:19:57 750082] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543752|
[2025/04/30 18:19:57 750091] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1543752|
[2025/04/30 18:19:57 750097] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:57 750103] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:57 750107] [debug] |scid:ee1a0efec2f96785|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:57 750112] [debug] |scid:ee1a0efec2f96785|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:19:57 750349] [debug] |scid:ee1a0efec2f96785|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:57 750359] [debug] |scid:ee1a0efec2f96785|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:57 750367] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037197816187|pq_index:0|
[2025/04/30 18:19:57 750374] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197717225|
[2025/04/30 18:19:57 750380] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:57 750388] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|conn:00005613EFDE335C|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 18:19:57 750393] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037197716776|is_app_limited:1|send_elapse:33491|ack_elapse:33269|ctl_first_sent_time:1746037197717306|lagest_ack_time:1746037197750045|curr_delivered:2368|
[2025/04/30 18:19:57 750401] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_sent_time_update:1746037197717306|
[2025/04/30 18:19:57 750408] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:57 750414] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|before update rtt|conn:00005613EFDE335C|srtt:32961|rttvar:16480|minrtt:32961|latest_rtt:32739|ack_delay:360|
[2025/04/30 18:19:57 750421] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |after update rtt|conn:00005613EFDE335C|srtt:32888|rttvar:12505|minrtt:32739|latest_rtt:32739|ack_delay:360|
[2025/04/30 18:19:57 750432] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:57 750437] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:57 750441] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|srtt:32888|rtt_var:12505|pto_duration:82908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:57 750445] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:57 750450] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:57 750453] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:57 750457] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:57 750461] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037197750440|interv:18444998036511801175|
[2025/04/30 18:19:57 750465] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:0|expire:18446744073709551615|now:1746037197750440|interval:18444998036511801175|pto_count:0|srtt:32888
[2025/04/30 18:19:57 750470] [debug] |scid:ee1a0efec2f96785|xqc_generate_sample|sampler: send_elapse 33491, ack_elapse 33269, delivered 1184|rate 35352|lost 0|
[2025/04/30 18:19:57 750474] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:19:57 750479] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_min_rtt|probertt expire|rtt:32739, old_rtt:32961|
[2025/04/30 18:19:57 750485] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_min_rtt|minrtt expire|rtt:32739, old_rtt:32961|
[2025/04/30 18:19:57 750493] [debug] |scid:ee1a0efec2f96785|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:57 750499] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037197717306|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:57 750505] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037197717306|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:57 750510] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |bbr on ack|mode:0|pacing_rate:12066215|bw:35921|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32888|latest_rtt:32739|min_rtt:32739|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:57 750515] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:57 750519] [debug] |scid:ee1a0efec2f96785|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:57 750526] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:57 750530] [debug] |scid:ee1a0efec2f96785|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 18:19:57 750535] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543752|largest:1543752|pns:0|
[2025/04/30 18:19:57 750540] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:1232|pkt_type:INIT|pkt_num:1543752|frame:PADDING ACK CRYPTO |recv_time:1746037197750045|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 750545] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317750045|now:1746037197750045|interv:120000000|
[2025/04/30 18:19:57 750552] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317750045|now:1746037197750045|interv:120000000|
[2025/04/30 18:19:57 750557] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197750557|
[2025/04/30 18:19:57 750561] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037197750561|
[2025/04/30 18:19:57 750568] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:57 750576] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|largest_recv:1543752|ack_delay:531|first_ack_range:1|largest_pkt_recv_time:1746037197750045|
[2025/04/30 18:19:57 750583] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543752|low:1543751|pkt_pns:0|
[2025/04/30 18:19:57 750589] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:1543752|frame_largest_recv:1543752|
[2025/04/30 18:19:57 750593] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:57 750598] [debug] |scid:ee1a0efec2f96785|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 750603] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:57 750608] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:57 750645] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037197750615|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 750654] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|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 18:19:57 750661] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:19:57 750668] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:19:57 750676] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037317750045|
[2025/04/30 18:19:57 750682] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037317750045|
[2025/04/30 18:19:57 750688] [debug] |xqc_engine_wakeup_after|wakeup:1746037317750045|now:1746037197750688|diff:119999357|
[2025/04/30 18:19:57 750695] [debug] |xqc_engine_main_logic|END|now:1746037197750561|
[2025/04/30 18:19:57 750708] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:212|state:C_INITIAL_RECVD|recv_time:1746037197750707|
[2025/04/30 18:19:57 750715] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:19:57 750723] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:57 750728] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543751|
[2025/04/30 18:19:57 750734] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1543751|
[2025/04/30 18:19:57 750739] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:57 750744] [debug] |scid:ee1a0efec2f96785|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:19:57 750751] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037317750045|pq_index:0|
[2025/04/30 18:19:57 750758] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197750561|
[2025/04/30 18:19:57 750765] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_frame|level:2|
[2025/04/30 18:19:57 750771] [debug] |scid:ee1a0efec2f96785|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:19:57 750781] [debug] |scid:ee1a0efec2f96785|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:19:57 750831] [debug] |scid:ee1a0efec2f96785|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:57 750841] [info] |scid:ee1a0efec2f96785|xqc_conn_tls_transport_params_cb|store sr_token with cid: fff727e5eddd16d4|token:6fda54a31f7fd309da4d9c3200a2bbf0
[2025/04/30 18:19:57 750849] [debug] |scid:ee1a0efec2f96785|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:19:57 750856] [warn] |scid:ee1a0efec2f96785|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:19:57 751066] [debug] |scid:ee1a0efec2f96785|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:19:57 751077] [debug] |scid:ee1a0efec2f96785|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:19:57 751083] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:57 751087] [debug] |scid:ee1a0efec2f96785|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 18:19:57 751092] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543751|largest:1543751|pns:1|
[2025/04/30 18:19:57 751099] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:212|pkt_type:HSK|pkt_num:1543751|frame:CRYPTO |recv_time:1746037197750707|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 751107] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317750707|now:1746037197750707|interv:120000000|
[2025/04/30 18:19:57 751113] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317750707|now:1746037197750707|interv:120000000|
[2025/04/30 18:19:57 751120] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197751120|
[2025/04/30 18:19:57 751125] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037197751124|
[2025/04/30 18:19:57 751130] [info] |scid:ee1a0efec2f96785|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:19:57 751134] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:19:57 751138] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_write_streams|
[2025/04/30 18:19:57 751142] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:19:57 751147] [info] |scid:ee1a0efec2f96785|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037197751146|
[2025/04/30 18:19:57 751151] [debug] |scid:ee1a0efec2f96785|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005613EFDE335C|
[2025/04/30 18:19:57 751156] [info] |scid:ee1a0efec2f96785|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:19:57 751160] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|srtt:32888|rtt_var:12505|pto_duration:82908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:57 751165] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:57 751169] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:57 751173] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:57 751177] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:57 751188] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037197751160|interv:18444998036511800455|
[2025/04/30 18:19:57 751195] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:0|expire:18446744073709551615|now:1746037197751160|interval:18444998036511800455|pto_count:0|srtt:32888
[2025/04/30 18:19:57 751202] [debug] |scid:ee1a0efec2f96785|xqc_conn_early_data_reject|reject|
[2025/04/30 18:19:57 751208] [debug] |scid:ee1a0efec2f96785|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:57 751215] [debug] |scid:ee1a0efec2f96785|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:19:57 751220] [debug] |scid:ee1a0efec2f96785|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:19:57 751224] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:19:57 751229] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|largest_recv:1543751|ack_delay:522|first_ack_range:0|largest_pkt_recv_time:1746037197750707|
[2025/04/30 18:19:57 751233] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543751|low:1543751|pkt_pns:1|
[2025/04/30 18:19:57 751237] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:1543751|frame_largest_recv:1543751|
[2025/04/30 18:19:57 751241] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:19:57 751246] [debug] |scid:ee1a0efec2f96785|xqc_path_get_perf_class|conn:00005613EFDE335C|path_id:0|path_srtt:32888|min_srtt:32888|path_bw:35921|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:57 751250] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|path srtt|conn:00005613EFDE335C|path_id:0|path_srtt:32888|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:57 751255] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:19:57 751260] [debug] |scid:ee1a0efec2f96785|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 751266] [debug] |scid:ee1a0efec2f96785|xqc_path_get_perf_class|conn:00005613EFDE335C|path_id:0|path_srtt:32888|min_srtt:32888|path_bw:35921|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:57 751273] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_can_send|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:00005613EFDE335C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:57 751281] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|path srtt|conn:00005613EFDE335C|path_id:0|path_srtt:32888|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:57 751287] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:19:57 751292] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:19:57 751296] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:57 751330] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037197751303|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 751336] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|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 18:19:57 751343] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:57 751356] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|srtt:32888|rtt_var:12505|pto_duration:82908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:57 751363] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:57 751369] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:57 751375] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:57 751382] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:1746037197834211|now:1746037197751355|interv:82856|
[2025/04/30 18:19:57 751389] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:1|expire:1746037197834211|now:1746037197751355|interval:82856|pto_count:0|srtt:32888
[2025/04/30 18:19:57 751396] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:19:57 751403] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 18:19:57 751408] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:57 751437] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:1|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:68|now:1746037197751415|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 751444] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|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 18:19:57 751452] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:57 751459] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_can_send|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:00005613EFDE335C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:57 751466] [debug] |scid:ee1a0efec2f96785|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:57 751471] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746037198075195|current_time:1746037197751471|
[2025/04/30 18:19:57 751476] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:19:57 751499] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:4|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037197751481|stream_id:0|stream_offset:17|
[2025/04/30 18:19:57 751505] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|path:0|pkt_num:4|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 18:19:57 751509] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:19:57 751514] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|srtt:32888|rtt_var:12505|pto_duration:82908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:57 751518] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:57 751522] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:57 751527] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:57 751533] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:57 751546] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:1746037197834211|now:1746037197751513|interv:82698|
[2025/04/30 18:19:57 751553] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:1|expire:1746037197834211|now:1746037197751513|interval:82698|pto_count:0|srtt:32888
[2025/04/30 18:19:57 751558] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:19:57 751563] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037197834211|
[2025/04/30 18:19:57 751567] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037197834211|
[2025/04/30 18:19:57 751571] [debug] |xqc_engine_wakeup_after|wakeup:1746037197834211|now:1746037197751571|diff:82640|
[2025/04/30 18:19:57 751576] [debug] |xqc_engine_main_logic|END|now:1746037197751124|
[2025/04/30 18:19:57 751581] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197751581|
[2025/04/30 18:19:57 751585] [debug] |xqc_engine_wakeup_after|wakeup:1746037197834211|now:1746037197751585|diff:82626|
[2025/04/30 18:19:57 751589] [debug] |xqc_engine_main_logic|END|now:1746037197751581|
[2025/04/30 18:19:57 782407] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:48|state:ESTABED|recv_time:1746037197782406|
[2025/04/30 18:19:57 782424] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:19:57 782431] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:1543751|
[2025/04/30 18:19:57 782438] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543752|
[2025/04/30 18:19:57 782446] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1543752|
[2025/04/30 18:19:57 782452] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:57 782460] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|conn:00005613EFDE335C|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 18:19:57 782467] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037197751303|is_app_limited:1|send_elapse:0|ack_elapse:31103|ctl_first_sent_time:1746037197751303|lagest_ack_time:1746037197782406|curr_delivered:2436|
[2025/04/30 18:19:57 782474] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_sent_time_update:1746037197751303|
[2025/04/30 18:19:57 782481] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:57 782488] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|before update rtt|conn:00005613EFDE335C|srtt:32888|rttvar:12505|minrtt:32739|latest_rtt:31103|ack_delay:216|
[2025/04/30 18:19:57 782495] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |after update rtt|conn:00005613EFDE335C|srtt:32637|rttvar:9879|minrtt:31103|latest_rtt:31103|ack_delay:216|
[2025/04/30 18:19:57 782502] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:57 782508] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:57 782513] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|srtt:32637|rtt_var:9879|pto_duration:72153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:57 782521] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:57 782527] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:57 782541] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:57 782546] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:57 782552] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037197782513|interv:18444998036511769102|
[2025/04/30 18:19:57 782558] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:0|expire:18446744073709551615|now:1746037197782513|interval:18444998036511769102|pto_count:0|srtt:32637
[2025/04/30 18:19:57 782563] [debug] |scid:ee1a0efec2f96785|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31103, delivered 68|rate 2186|lost 0|
[2025/04/30 18:19:57 782568] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:19:57 782572] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_min_rtt|probertt expire|rtt:31103, old_rtt:32739|
[2025/04/30 18:19:57 782576] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_min_rtt|minrtt expire|rtt:31103, old_rtt:32739|
[2025/04/30 18:19:57 782580] [debug] |scid:ee1a0efec2f96785|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:57 782584] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037197751303|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:57 782589] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037197751303|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:57 782593] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |bbr on ack|mode:0|pacing_rate:12066215|bw:35921|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32637|latest_rtt:31103|min_rtt:31103|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:57 782600] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543752|largest:1543752|pns:1|
[2025/04/30 18:19:57 782604] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:48|pkt_type:HSK|pkt_num:1543752|frame:ACK |recv_time:1746037197782406|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 782609] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317782406|now:1746037197782406|interv:120000000|
[2025/04/30 18:19:57 782613] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317782406|now:1746037197782406|interv:120000000|
[2025/04/30 18:19:57 782617] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037197834211|pq_index:0|
[2025/04/30 18:19:57 782622] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197751124|
[2025/04/30 18:19:57 782626] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197782626|
[2025/04/30 18:19:57 782631] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037197782630|
[2025/04/30 18:19:57 782637] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037317782406|
[2025/04/30 18:19:57 782641] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037317782406|
[2025/04/30 18:19:57 782645] [debug] |xqc_engine_wakeup_after|wakeup:1746037317782406|now:1746037197782645|diff:119999761|
[2025/04/30 18:19:57 782649] [debug] |xqc_engine_main_logic|END|now:1746037197782630|
[2025/04/30 18:19:57 782658] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197782658|
[2025/04/30 18:19:57 782662] [debug] |xqc_engine_wakeup_after|wakeup:1746037317782406|now:1746037197782662|diff:119999744|
[2025/04/30 18:19:57 782666] [debug] |xqc_engine_main_logic|END|now:1746037197782658|
[2025/04/30 18:19:57 783615] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:1072|state:ESTABED|recv_time:1746037197783614|
[2025/04/30 18:19:57 783629] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee1a0efec2f96785|spin_bit:0|
[2025/04/30 18:19:57 783639] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:57 783645] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543752|
[2025/04/30 18:19:57 783654] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1543752|
[2025/04/30 18:19:57 783660] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:57 783667] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|conn:00005613EFDE335C|path:0|pkt_num:4|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:19:57 783675] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746037197751303|is_app_limited:1|send_elapse:178|ack_elapse:32311|ctl_first_sent_time:1746037197751481|lagest_ack_time:1746037197783614|curr_delivered:2470|
[2025/04/30 18:19:57 783682] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_sent_time_update:1746037197751481|
[2025/04/30 18:19:57 783689] [debug] |scid:ee1a0efec2f96785|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:57 783696] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:57 783702] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|before update rtt|conn:00005613EFDE335C|srtt:32637|rttvar:9879|minrtt:31103|latest_rtt:32133|ack_delay:392|
[2025/04/30 18:19:57 783709] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |after update rtt|conn:00005613EFDE335C|srtt:32525|rttvar:7634|minrtt:31103|latest_rtt:32133|ack_delay:392|
[2025/04/30 18:19:57 783714] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:19:57 783720] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:57 783726] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005613EFDE335C|path:0|
[2025/04/30 18:19:57 783732] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:57 783738] [debug] |scid:ee1a0efec2f96785|xqc_generate_sample|sampler: send_elapse 178, ack_elapse 32311, delivered 102|rate 3156|lost 0|
[2025/04/30 18:19:57 783745] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_min_rtt|minrtt expire|rtt:31103, old_rtt:31103|
[2025/04/30 18:19:57 783749] [debug] |scid:ee1a0efec2f96785|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:57 783753] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037197751481|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:57 783757] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037197751481|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:57 783762] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |bbr on ack|mode:0|pacing_rate:12066215|bw:35921|cwnd:140326|full_bw_reached:0|inflight:0|srtt:32525|latest_rtt:32133|min_rtt:31103|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:19:57 783773] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:b|
[2025/04/30 18:19:57 783778] [debug] |scid:ee1a0efec2f96785|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:19:57 783783] [debug] |scid:ee1a0efec2f96785|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:19:57 783787] [debug] |scid:ee1a0efec2f96785|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:19:57 783791] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037317782406|pq_index:0|
[2025/04/30 18:19:57 783795] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197782630|
[2025/04/30 18:19:57 783799] [debug] |scid:ee1a0efec2f96785|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:19:57 783803] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:57 783807] [debug] |scid:ee1a0efec2f96785|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:57 783812] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:ACK_01RTT|expire:1746037197808614|now:1746037197783614|interv:25000|
[2025/04/30 18:19:57 783817] [debug] |scid:ee1a0efec2f96785|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037197783614|max_ack_delay:25000|
[2025/04/30 18:19:57 783821] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543752|largest:1543752|pns:2|
[2025/04/30 18:19:57 783826] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:1543752|frame:PADDING ACK STREAM |recv_time:1746037197783614|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 783831] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317783614|now:1746037197783614|interv:120000000|
[2025/04/30 18:19:57 783835] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317783614|now:1746037197783614|interv:120000000|
[2025/04/30 18:19:57 783839] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197783839|
[2025/04/30 18:19:57 783844] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037197783843|
[2025/04/30 18:19:57 783849] [debug] |scid:ee1a0efec2f96785|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:00005613EFDE335C|
[2025/04/30 18:19:57 783854] [debug] |scid:ee1a0efec2f96785|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:19:57 783858] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:STREAM_CLOSE|expire:1746037198048041|now:1746037197783858|interv:264183|
[2025/04/30 18:19:57 783897] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037197808614|
[2025/04/30 18:19:57 783905] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037197808614|
[2025/04/30 18:19:57 783912] [debug] |xqc_engine_wakeup_after|wakeup:1746037197808614|now:1746037197783912|diff:24702|
[2025/04/30 18:19:57 783917] [debug] |xqc_engine_main_logic|END|now:1746037197783843|
[2025/04/30 18:19:57 783924] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197783923|
[2025/04/30 18:19:57 783951] [debug] |xqc_engine_wakeup_after|wakeup:1746037197808614|now:1746037197783951|diff:24663|
[2025/04/30 18:19:57 783957] [debug] |xqc_engine_main_logic|END|now:1746037197783923|
[2025/04/30 18:19:57 808389] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197808389|
[2025/04/30 18:19:57 808405] [debug] |xqc_engine_wakeup_after|wakeup:1746037197808614|now:1746037197808405|diff:209|
[2025/04/30 18:19:57 808409] [debug] |xqc_engine_main_logic|END|now:1746037197808389|
[2025/04/30 18:19:57 809476] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197809476|
[2025/04/30 18:19:57 809483] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037197808614|pq_index:0|
[2025/04/30 18:19:57 809487] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197783843|
[2025/04/30 18:19:57 809492] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037197809491|
[2025/04/30 18:19:57 809497] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037197808614|now:1746037197809491|
[2025/04/30 18:19:57 809501] [debug] |scid:ee1a0efec2f96785|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:19:57 809505] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037197808614|now:1746037197809491|
[2025/04/30 18:19:57 809509] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:57 809515] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|largest_recv:1543752|ack_delay:25900|first_ack_range:0|largest_pkt_recv_time:1746037197783614|
[2025/04/30 18:19:57 809519] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543752|low:1543752|pkt_pns:2|
[2025/04/30 18:19:57 809523] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:1543752|frame_largest_recv:1543752|
[2025/04/30 18:19:57 809527] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:57 809532] [debug] |scid:ee1a0efec2f96785|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 809537] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:57 809542] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:19:57 809577] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:5|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037197809549|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 809583] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|path:0|pkt_num:5|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 18:19:57 809588] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198048041|
[2025/04/30 18:19:57 809592] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198048041|
[2025/04/30 18:19:57 809596] [debug] |xqc_engine_wakeup_after|wakeup:1746037198048041|now:1746037197809596|diff:238445|
[2025/04/30 18:19:57 809600] [debug] |xqc_engine_main_logic|END|now:1746037197809491|
[2025/04/30 18:19:57 860571] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:400|state:ESTABED|recv_time:1746037197860570|
[2025/04/30 18:19:57 860587] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee1a0efec2f96785|spin_bit:0|
[2025/04/30 18:19:57 860597] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:1543752|
[2025/04/30 18:19:57 860603] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543753|
[2025/04/30 18:19:57 860612] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1543753|
[2025/04/30 18:19:57 860619] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:57 860626] [debug] |scid:ee1a0efec2f96785|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:19:57 860642] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198048041|pq_index:0|
[2025/04/30 18:19:57 860649] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197809491|
[2025/04/30 18:19:57 860656] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:57 860662] [debug] |scid:ee1a0efec2f96785|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:57 860668] [debug] |scid:ee1a0efec2f96785|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:19:57 860819] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:57 860827] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:57 860831] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:57 860835] [debug] |scid:ee1a0efec2f96785|xqc_process_new_conn_id_frame|new_conn_id|400000d4acaaa860|sr_token:62a692031a470d07ded8bd324f456d2e
[2025/04/30 18:19:57 860842] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:57 860846] [debug] |scid:ee1a0efec2f96785|xqc_process_new_conn_id_frame|new_conn_id|400000deffcf8300|sr_token:56c6783cdd3398647f60a45662c4e78a
[2025/04/30 18:19:57 860851] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:57 860855] [debug] |scid:ee1a0efec2f96785|xqc_process_new_conn_id_frame|new_conn_id|400000c2c9156b3c|sr_token:a92d5d982d90f6a9b8e5cf3263c596f0
[2025/04/30 18:19:57 860860] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:57 860864] [debug] |scid:ee1a0efec2f96785|xqc_process_new_conn_id_frame|new_conn_id|400000dde8411c51|sr_token:e905563b47752e3b8fba6d19c75ca439
[2025/04/30 18:19:57 860869] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:57 860872] [debug] |scid:ee1a0efec2f96785|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:57 860877] [info] |scid:ee1a0efec2f96785|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005613EFDE335C|
[2025/04/30 18:19:57 860881] [info] |scid:ee1a0efec2f96785|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:19:57 860886] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005613EFDE335C|path:0|
[2025/04/30 18:19:57 860890] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:57 860897] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:ACK_01RTT|expire:1746037197885570|now:1746037197860570|interv:25000|
[2025/04/30 18:19:57 860906] [debug] |scid:ee1a0efec2f96785|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:1746037197860570|max_ack_delay:25000|
[2025/04/30 18:19:57 860913] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543753|largest:1543753|pns:2|
[2025/04/30 18:19:57 860921] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:1543753|frame:PADDING ACK CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037197860570|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 860947] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317860570|now:1746037197860570|interv:120000000|
[2025/04/30 18:19:57 860952] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317860570|now:1746037197860570|interv:120000000|
[2025/04/30 18:19:57 860956] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197860956|
[2025/04/30 18:19:57 860961] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037197860960|
[2025/04/30 18:19:57 860972] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:57 860976] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_write_streams|
[2025/04/30 18:19:57 860980] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:19:57 860984] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:57 860995] [debug] |scid:ee1a0efec2f96785|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ea16f090edc6d17c|sr_token:b04e15c8fc7f0000f781fced13560000|seq_num:1
[2025/04/30 18:19:57 861001] [debug] |scid:ee1a0efec2f96785|xqc_path_get_perf_class|conn:00005613EFDE335C|path_id:0|path_srtt:32525|min_srtt:32525|path_bw:35921|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:57 861006] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|path srtt|conn:00005613EFDE335C|path_id:0|path_srtt:32525|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:57 861010] [debug] |scid:ee1a0efec2f96785|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 18:19:57 861016] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:57 861020] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:19:57 861055] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037197861028|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 861061] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|path:0|pkt_num:6|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 18:19:57 861066] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:57 861070] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|srtt:32525|rtt_var:7634|pto_duration:63061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:57 861075] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:57 861079] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:57 861083] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_pto_time_and_space|conn:00005613EFDE335C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:57 861087] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:LOSS_DETECTION|expire:1746037197949089|now:1746037197861070|interv:88019|
[2025/04/30 18:19:57 861091] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005613EFDE335C|path:0|pns:2|expire:1746037197949089|now:1746037197861070|interval:88019|pto_count:0|srtt:32525
[2025/04/30 18:19:57 861096] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:19:57 861101] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037197885570|
[2025/04/30 18:19:57 861105] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037197885570|
[2025/04/30 18:19:57 861109] [debug] |xqc_engine_wakeup_after|wakeup:1746037197885570|now:1746037197861109|diff:24461|
[2025/04/30 18:19:57 861113] [debug] |xqc_engine_main_logic|END|now:1746037197860960|
[2025/04/30 18:19:57 861119] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197861119|
[2025/04/30 18:19:57 861123] [debug] |xqc_engine_wakeup_after|wakeup:1746037197885570|now:1746037197861123|diff:24447|
[2025/04/30 18:19:57 861131] [debug] |xqc_engine_main_logic|END|now:1746037197861119|
[2025/04/30 18:19:57 884508] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197884508|
[2025/04/30 18:19:57 884520] [debug] |xqc_engine_wakeup_after|wakeup:1746037197885570|now:1746037197884520|diff:1050|
[2025/04/30 18:19:57 884524] [debug] |xqc_engine_main_logic|END|now:1746037197884508|
[2025/04/30 18:19:57 886650] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197886650|
[2025/04/30 18:19:57 886656] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037197885570|pq_index:0|
[2025/04/30 18:19:57 886661] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197860960|
[2025/04/30 18:19:57 886666] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037197886665|
[2025/04/30 18:19:57 886672] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037197885570|now:1746037197886665|
[2025/04/30 18:19:57 886676] [debug] |scid:ee1a0efec2f96785|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:19:57 886680] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037197885570|now:1746037197886665|
[2025/04/30 18:19:57 886684] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:57 886690] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|largest_recv:1543753|ack_delay:26120|first_ack_range:1|largest_pkt_recv_time:1746037197860570|
[2025/04/30 18:19:57 886694] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543753|low:1543752|pkt_pns:2|
[2025/04/30 18:19:57 886698] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:1543753|frame_largest_recv:1543753|
[2025/04/30 18:19:57 886703] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:57 886708] [debug] |scid:ee1a0efec2f96785|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 886713] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:57 886717] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:19:57 886751] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:7|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037197886725|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 886757] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|path:0|pkt_num:7|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 18:19:57 886763] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037197949089|
[2025/04/30 18:19:57 886767] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037197949089|
[2025/04/30 18:19:57 886771] [debug] |xqc_engine_wakeup_after|wakeup:1746037197949089|now:1746037197886771|diff:62318|
[2025/04/30 18:19:57 886775] [debug] |xqc_engine_main_logic|END|now:1746037197886665|
[2025/04/30 18:19:57 911607] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:48|state:ESTABED|recv_time:1746037197911605|
[2025/04/30 18:19:57 911622] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee1a0efec2f96785|spin_bit:0|
[2025/04/30 18:19:57 911631] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:1543753|
[2025/04/30 18:19:57 911638] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543754|
[2025/04/30 18:19:57 911647] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1543754|
[2025/04/30 18:19:57 911661] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:57 911669] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|conn:00005613EFDE335C|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 18:19:57 911676] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746037197861028|is_app_limited:0|send_elapse:0|ack_elapse:50577|ctl_first_sent_time:1746037197861028|lagest_ack_time:1746037197911605|curr_delivered:2511|
[2025/04/30 18:19:57 911684] [debug] |scid:ee1a0efec2f96785|xqc_update_sample|sampler_sent_time_update:1746037197861028|
[2025/04/30 18:19:57 911692] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:57 911699] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|before update rtt|conn:00005613EFDE335C|srtt:32525|rttvar:7634|minrtt:31103|latest_rtt:50577|ack_delay:20104|
[2025/04/30 18:19:57 911705] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_update_rtt|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |after update rtt|conn:00005613EFDE335C|srtt:32269|rttvar:6239|minrtt:31103|latest_rtt:50577|ack_delay:20104|
[2025/04/30 18:19:57 911712] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 18:19:57 911719] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:57 911725] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005613EFDE335C|path:0|
[2025/04/30 18:19:57 911730] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:57 911735] [debug] |scid:ee1a0efec2f96785|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 50577, delivered 41|rate 810|lost 0|
[2025/04/30 18:19:57 911742] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:19:57 911748] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (810) in round 4|
[2025/04/30 18:19:57 911754] [debug] |scid:ee1a0efec2f96785|xqc_bbr_update_min_rtt|minrtt expire|rtt:31103, old_rtt:31103|
[2025/04/30 18:19:57 911759] [debug] |scid:ee1a0efec2f96785|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:180|
[2025/04/30 18:19:57 911763] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746037197861028|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:19:57 911771] [debug] |scid:ee1a0efec2f96785|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:41|po_sent_time:1746037197861028|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:19:57 911778] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_ack_received|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4 |bbr on ack|mode:0|pacing_rate:12066215|bw:35921|cwnd:140367|full_bw_reached:0|inflight:0|srtt:32269|latest_rtt:50577|min_rtt:31103|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:57 911787] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:57 911792] [debug] |scid:ee1a0efec2f96785|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:57 911797] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543754|largest:1543754|pns:2|
[2025/04/30 18:19:57 911802] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:1543754|frame:PADDING ACK |recv_time:1746037197911605|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 911812] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317911605|now:1746037197911605|interv:120000000|
[2025/04/30 18:19:57 911816] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317911605|now:1746037197911605|interv:120000000|
[2025/04/30 18:19:57 911820] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037197949089|pq_index:0|
[2025/04/30 18:19:57 911824] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197886665|
[2025/04/30 18:19:57 911828] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197911828|
[2025/04/30 18:19:57 911834] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037197911832|
[2025/04/30 18:19:57 911840] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198048041|
[2025/04/30 18:19:57 911844] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198048041|
[2025/04/30 18:19:57 911848] [debug] |xqc_engine_wakeup_after|wakeup:1746037198048041|now:1746037197911848|diff:136193|
[2025/04/30 18:19:57 911852] [debug] |xqc_engine_main_logic|END|now:1746037197911832|
[2025/04/30 18:19:57 911858] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197911858|
[2025/04/30 18:19:57 911862] [debug] |xqc_engine_wakeup_after|wakeup:1746037198048041|now:1746037197911862|diff:136179|
[2025/04/30 18:19:57 911866] [debug] |xqc_engine_main_logic|END|now:1746037197911858|
[2025/04/30 18:19:57 991988] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:212|state:ESTABED|recv_time:1746037197991985|
[2025/04/30 18:19:57 992021] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:19:57 992036] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:1543752|
[2025/04/30 18:19:57 992044] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543754|
[2025/04/30 18:19:57 992060] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1543754|
[2025/04/30 18:19:57 992068] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:57 992078] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_frame|level:2|
[2025/04/30 18:19:57 992086] [debug] |scid:ee1a0efec2f96785|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:19:57 992096] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198048041|pq_index:0|
[2025/04/30 18:19:57 992104] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197911832|
[2025/04/30 18:19:57 992114] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:57 992124] [debug] |scid:ee1a0efec2f96785|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:57 992133] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543754|largest:1543754|pns:1|
[2025/04/30 18:19:57 992141] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:212|pkt_type:HSK|pkt_num:1543754|frame:CRYPTO |recv_time:1746037197991985|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 992150] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317991985|now:1746037197991985|interv:120000000|
[2025/04/30 18:19:57 992155] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317991985|now:1746037197991985|interv:120000000|
[2025/04/30 18:19:57 992172] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197992172|
[2025/04/30 18:19:57 992178] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037197992177|
[2025/04/30 18:19:57 992185] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:57 992193] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|largest_recv:1543754|ack_delay:208|first_ack_range:0|largest_pkt_recv_time:1746037197991985|
[2025/04/30 18:19:57 992199] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543754|low:1543754|pkt_pns:1|
[2025/04/30 18:19:57 992207] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543752|low:1543751|pkt_pns:1|
[2025/04/30 18:19:57 992215] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:1543754|frame_largest_recv:1543754|
[2025/04/30 18:19:57 992224] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:19:57 992233] [debug] |scid:ee1a0efec2f96785|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 992243] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 18:19:57 992252] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:57 992306] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:2|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:0|now:1746037197992263|stream_id:0|stream_offset:0|
[2025/04/30 18:19:57 992319] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:57 992330] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198048041|
[2025/04/30 18:19:57 992339] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198048041|
[2025/04/30 18:19:57 992346] [debug] |xqc_engine_wakeup_after|wakeup:1746037198048041|now:1746037197992346|diff:55695|
[2025/04/30 18:19:57 992355] [debug] |xqc_engine_main_logic|END|now:1746037197992177|
[2025/04/30 18:19:57 992369] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:400|state:ESTABED|recv_time:1746037197992369|
[2025/04/30 18:19:57 992379] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee1a0efec2f96785|spin_bit:0|
[2025/04/30 18:19:57 992390] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:1543754|
[2025/04/30 18:19:57 992398] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543756|
[2025/04/30 18:19:57 992410] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1543756|
[2025/04/30 18:19:57 992418] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:57 992426] [debug] |scid:ee1a0efec2f96785|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:57 992434] [debug] |scid:ee1a0efec2f96785|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:57 992442] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198048041|pq_index:0|
[2025/04/30 18:19:57 992448] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197992177|
[2025/04/30 18:19:57 992453] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:57 992459] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:57 992464] [debug] |scid:ee1a0efec2f96785|xqc_process_new_conn_id_frame|new_conn_id|400000d4acaaa860|sr_token:62a692031a470d07ded8bd324f456d2e
[2025/04/30 18:19:57 992479] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:57 992488] [debug] |scid:ee1a0efec2f96785|xqc_process_new_conn_id_frame|new_conn_id|400000deffcf8300|sr_token:56c6783cdd3398647f60a45662c4e78a
[2025/04/30 18:19:57 992495] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:57 992503] [debug] |scid:ee1a0efec2f96785|xqc_process_new_conn_id_frame|new_conn_id|400000c2c9156b3c|sr_token:a92d5d982d90f6a9b8e5cf3263c596f0
[2025/04/30 18:19:57 992508] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:57 992513] [debug] |scid:ee1a0efec2f96785|xqc_process_new_conn_id_frame|new_conn_id|400000dde8411c51|sr_token:e905563b47752e3b8fba6d19c75ca439
[2025/04/30 18:19:57 992518] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:57 992522] [debug] |scid:ee1a0efec2f96785|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:57 992527] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:57 992534] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:ACK_01RTT|expire:1746037198017369|now:1746037197992369|interv:25000|
[2025/04/30 18:19:57 992541] [debug] |scid:ee1a0efec2f96785|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037197992369|max_ack_delay:25000|
[2025/04/30 18:19:57 992547] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543756|largest:1543756|pns:2|
[2025/04/30 18:19:57 992553] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:1543756|frame:PADDING ACK CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037197992369|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:57 992559] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037317992369|now:1746037197992369|interv:120000000|
[2025/04/30 18:19:57 992564] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037317992369|now:1746037197992369|interv:120000000|
[2025/04/30 18:19:57 992572] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197992572|
[2025/04/30 18:19:57 992578] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746037197992577|
[2025/04/30 18:19:57 992584] [debug] |scid:ee1a0efec2f96785|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:57 992591] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198017369|
[2025/04/30 18:19:57 992596] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198017369|
[2025/04/30 18:19:57 992601] [debug] |xqc_engine_wakeup_after|wakeup:1746037198017369|now:1746037197992601|diff:24768|
[2025/04/30 18:19:57 992606] [debug] |xqc_engine_main_logic|END|now:1746037197992577|
[2025/04/30 18:19:57 992613] [debug] |xqc_engine_main_logic|BEGIN|now:1746037197992613|
[2025/04/30 18:19:57 992618] [debug] |xqc_engine_wakeup_after|wakeup:1746037198017369|now:1746037197992617|diff:24752|
[2025/04/30 18:19:57 992622] [debug] |xqc_engine_main_logic|END|now:1746037197992613|
[2025/04/30 18:19:58 017031] [debug] |xqc_engine_main_logic|BEGIN|now:1746037198017030|
[2025/04/30 18:19:58 017042] [debug] |xqc_engine_wakeup_after|wakeup:1746037198017369|now:1746037198017042|diff:327|
[2025/04/30 18:19:58 017046] [debug] |xqc_engine_main_logic|END|now:1746037198017030|
[2025/04/30 18:19:58 018112] [debug] |xqc_engine_main_logic|BEGIN|now:1746037198018111|
[2025/04/30 18:19:58 018118] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198017369|pq_index:0|
[2025/04/30 18:19:58 018127] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037197992577|
[2025/04/30 18:19:58 018132] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037198018131|
[2025/04/30 18:19:58 018137] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037198017369|now:1746037198018131|
[2025/04/30 18:19:58 018141] [debug] |scid:ee1a0efec2f96785|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:19:58 018145] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037198017369|now:1746037198018131|
[2025/04/30 18:19:58 018149] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:58 018155] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|largest_recv:1543756|ack_delay:25786|first_ack_range:0|largest_pkt_recv_time:1746037197992369|
[2025/04/30 18:19:58 018160] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543756|low:1543756|pkt_pns:2|
[2025/04/30 18:19:58 018164] [debug] |scid:ee1a0efec2f96785|xqc_gen_ack_frame|high:1543754|low:1543752|pkt_pns:2|
[2025/04/30 18:19:58 018168] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:1543756|frame_largest_recv:1543756|
[2025/04/30 18:19:58 018172] [debug] |scid:ee1a0efec2f96785|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:58 018177] [debug] |scid:ee1a0efec2f96785|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:58 018182] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:58 018187] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:19:58 018221] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:8|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037198018194|stream_id:0|stream_offset:0|
[2025/04/30 18:19:58 018227] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|path:0|pkt_num:8|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:58 018233] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198048041|
[2025/04/30 18:19:58 018237] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198048041|
[2025/04/30 18:19:58 018241] [debug] |xqc_engine_wakeup_after|wakeup:1746037198048041|now:1746037198018240|diff:29801|
[2025/04/30 18:19:58 018245] [debug] |xqc_engine_main_logic|END|now:1746037198018131|
[2025/04/30 18:19:58 047969] [debug] |xqc_engine_main_logic|BEGIN|now:1746037198047969|
[2025/04/30 18:19:58 047980] [debug] |xqc_engine_wakeup_after|wakeup:1746037198048041|now:1746037198047980|diff:61|
[2025/04/30 18:19:58 047985] [debug] |xqc_engine_main_logic|END|now:1746037198047969|
[2025/04/30 18:19:58 049051] [debug] |xqc_engine_main_logic|BEGIN|now:1746037198049051|
[2025/04/30 18:19:58 049057] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198048041|pq_index:0|
[2025/04/30 18:19:58 049061] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037198018131|
[2025/04/30 18:19:58 049066] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|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:1746037198049065|
[2025/04/30 18:19:58 049071] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037198048041|now:1746037198049065|
[2025/04/30 18:19:58 049081] [debug] |scid:ee1a0efec2f96785|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:19:58 049086] [debug] |scid:ee1a0efec2f96785|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:19:58 049106] [info] |scid:ee1a0efec2f96785|xqc_conn_close|conn:00005613EFDE335C|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 18:19:58 049114] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_DRAINING|expire:1746037198295789|now:1746037198049114|interv:246675|
[2025/04/30 18:19:58 049121] [debug] |scid:ee1a0efec2f96785|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:58 049128] [debug] |scid:ee1a0efec2f96785|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:19:58 049133] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:58 049137] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:58 049141] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:58 049145] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:58 049153] [info] |scid:ee1a0efec2f96785|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 18:19:58 049160] [debug] |scid:ee1a0efec2f96785|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:19:58 049178] [stats] |scid:ee1a0efec2f96785|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:1746037197684031|wrt_delay:25|snd_delay:120|finwrt_delay:67184|finsnd_delay:67450|finrcv_delay:99751|finread_delay:99823|all_acked_delay:67181|firstfinack_dely:67176|close_delay:99827|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4|path_info:mp is not supported in connection scid:ee1a0efec2f96785|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:19:58 049187] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037198048041|now:1746037198049065|
[2025/04/30 18:19:58 049193] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:19:58 049201] [debug] |scid:ee1a0efec2f96785|xqc_path_get_perf_class|conn:00005613EFDE335C|path_id:0|path_srtt:32269|min_srtt:32269|path_bw:35921|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:58 049209] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|path srtt|conn:00005613EFDE335C|path_id:0|path_srtt:32269|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:58 049217] [debug] |scid:ee1a0efec2f96785|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 18:19:58 049224] [debug] |scid:ee1a0efec2f96785|xqc_check_acked_or_dropped_pkt|conn:00005613EFDE335C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:19:58 049231] [debug] |scid:ee1a0efec2f96785|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:19:58 049273] [info] |scid:ee1a0efec2f96785|xqc_send_packet_with_pn|<==|conn:00005613EFDE335C|path:0|pkt_num:9|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037198049241|stream_id:0|stream_offset:0|
[2025/04/30 18:19:58 049283] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_on_packet_sent|conn:00005613EFDE335C|path:0|pkt_num:9|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 18:19:58 049298] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198295789|
[2025/04/30 18:19:58 049304] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198295789|
[2025/04/30 18:19:58 049310] [debug] |xqc_engine_wakeup_after|wakeup:1746037198295789|now:1746037198049310|diff:246479|
[2025/04/30 18:19:58 049317] [debug] |xqc_engine_main_logic|END|now:1746037198049065|
[2025/04/30 18:19:58 079846] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:41|state:CLOSING|recv_time:1746037198079845|
[2025/04/30 18:19:58 079861] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ee1a0efec2f96785|spin_bit:0|
[2025/04/30 18:19:58 079871] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:1543756|
[2025/04/30 18:19:58 079877] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543757|
[2025/04/30 18:19:58 079885] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1543757|
[2025/04/30 18:19:58 079892] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 18:19:58 079897] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|frame_type:1c|
[2025/04/30 18:19:58 079906] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543757|largest:1543757|pns:2|
[2025/04/30 18:19:58 079913] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:1543757|frame:CONNECTION_CLOSE |recv_time:1746037198079845|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:58 079920] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037318079845|now:1746037198079845|interv:120000000|
[2025/04/30 18:19:58 079945] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037318079845|now:1746037198079845|interv:120000000|
[2025/04/30 18:19:58 079955] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198295789|pq_index:0|
[2025/04/30 18:19:58 079962] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037198049065|
[2025/04/30 18:19:58 079968] [debug] |xqc_engine_main_logic|BEGIN|now:1746037198079968|
[2025/04/30 18:19:58 079977] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037198079975|
[2025/04/30 18:19:58 079986] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198295789|
[2025/04/30 18:19:58 079992] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198295789|
[2025/04/30 18:19:58 079998] [debug] |xqc_engine_wakeup_after|wakeup:1746037198295789|now:1746037198079998|diff:215791|
[2025/04/30 18:19:58 080004] [debug] |xqc_engine_main_logic|END|now:1746037198079975|
[2025/04/30 18:19:58 080016] [info] |xqc_engine_packet_process|==>|conn:00005613EFDE335C|size:57|state:DRAINING|recv_time:1746037198080016|
[2025/04/30 18:19:58 080024] [debug] |scid:ee1a0efec2f96785|xqc_packet_parse_handshake|success|Length:32|
[2025/04/30 18:19:58 080032] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|largest_pn:1543754|
[2025/04/30 18:19:58 080038] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1543755|
[2025/04/30 18:19:58 080044] [debug] |scid:ee1a0efec2f96785|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1543755|
[2025/04/30 18:19:58 080048] [debug] |scid:ee1a0efec2f96785|xqc_process_frames|draining state, skip|
[2025/04/30 18:19:58 080052] [debug] |scid:ee1a0efec2f96785|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1543755|largest:1543755|pns:1|
[2025/04/30 18:19:58 080060] [info] |scid:ee1a0efec2f96785|xqc_conn_on_pkt_processed|====>|conn:00005613EFDE335C|path:0|size:57|pkt_type:HSK|pkt_num:1543755|frame:|recv_time:1746037198080016|dcid:ee1a0efec2f96785|dcid_seq:0|
[2025/04/30 18:19:58 080076] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:PATH_IDLE|expire:1746037318080016|now:1746037198080016|interv:120000000|
[2025/04/30 18:19:58 080082] [debug] |scid:ee1a0efec2f96785|xqc_timer_set|type:CONN_IDLE|expire:1746037318080016|now:1746037198080016|interv:120000000|
[2025/04/30 18:19:58 080086] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198295789|pq_index:0|
[2025/04/30 18:19:58 080090] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037198079975|
[2025/04/30 18:19:58 080095] [debug] |xqc_engine_main_logic|BEGIN|now:1746037198080095|
[2025/04/30 18:19:58 080100] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:DRAINING|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 CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037198080099|
[2025/04/30 18:19:58 080105] [debug] |scid:ee1a0efec2f96785|xqc_conn_next_wakeup_time|wakeup_time:1746037198295789|
[2025/04/30 18:19:58 080109] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_wakeup_queue|next_tick_time:1746037198295789|
[2025/04/30 18:19:58 080113] [debug] |xqc_engine_wakeup_after|wakeup:1746037198295789|now:1746037198080113|diff:215676|
[2025/04/30 18:19:58 080117] [debug] |xqc_engine_main_logic|END|now:1746037198080099|
[2025/04/30 18:19:58 294430] [debug] |xqc_engine_main_logic|BEGIN|now:1746037198294430|
[2025/04/30 18:19:58 294448] [debug] |xqc_engine_wakeup_after|wakeup:1746037198295789|now:1746037198294448|diff:1341|
[2025/04/30 18:19:58 294453] [debug] |xqc_engine_main_logic|END|now:1746037198294430|
[2025/04/30 18:19:58 296581] [debug] |xqc_engine_main_logic|BEGIN|now:1746037198296581|
[2025/04/30 18:19:58 296588] [debug] |scid:ee1a0efec2f96785|xqc_engine_remove_wakeup_queue|next_tick_time:1746037198295789|pq_index:0|
[2025/04/30 18:19:58 296592] [debug] |scid:ee1a0efec2f96785|xqc_engine_add_active_queue|last_ticked_time:1746037198080099|
[2025/04/30 18:19:58 296599] [debug] |scid:ee1a0efec2f96785|xqc_engine_process_conn|conn:00005613EFDE335C|state:DRAINING|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 CLOSING_NOTIFY DGRAM_MSS_NOTIFY |now:1746037198296596|
[2025/04/30 18:19:58 296604] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037198295789|now:1746037198296596|
[2025/04/30 18:19:58 296609] [debug] |scid:ee1a0efec2f96785|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037198295789|now:1746037198296596|
[2025/04/30 18:19:58 296613] [debug] |scid:ee1a0efec2f96785|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:19:58 296617] [info] |xqc_engine_main_logic|conn:00005613EFDE335C|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4|conn_state:13|next_tick_time:1746037198295789
[2025/04/30 18:19:58 296630] [report] |scid:ee1a0efec2f96785|xqc_conn_destroy|00005613EFDE335C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:68164|first_send_delay:1146|conn_persist:613713|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-47778-ee1a0efec2f96785 p-193.167.100.100-443-fff727e5eddd16d4|hsk_recv:67790|close_recv:396987|close_send:366324|last_recv:397099|last_send:366324|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,11,11,34,0,1024,i96,4,32,41,40000,1543757,396,0,2,32,57,0,1543755,397,0,4,391,400,84025,1543756,309,0,4,24,4,8,335,4,17,40000,9,366,2,39,4,2,309,0-2,0-2,0-0,0-0,0-0,0-32,0-5315,0-4954,0-8,0-11,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:8|spurious_loss:0|detected_loss:0|max_pto:0|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 18:19:58 296676] [debug] |scid:ee1a0efec2f96785|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:19:58 296683] [debug] |scid:ee1a0efec2f96785|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:19:58 296687] [debug] |scid:ee1a0efec2f96785|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:19:58 296691] [debug] |scid:ee1a0efec2f96785|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:19:58 296747] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:19:58 296755] [debug] |xqc_engine_main_logic|END|now:1746037198296596|
[2025/04/30 18:19:58 298891] [debug] |xqc_engine_destroy|begin|