[2025/09/12 05:09:20 183647] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:09:20 183686] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:09:20 183694] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:09:20 183698] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:09:20 183702] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:09:20 183710] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:09:20 183714] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:09:20 183719] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:09:20 183723] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:09:20 183850] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653880183848|now:1757653760183848|interv:120000000|
[2025/09/12 05:09:20 183882] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653880183882|now:1757653760183882|interv:120000000|
[2025/09/12 05:09:20 183891] [debug] |xqc_path_create|path:0|dcid:192bcdd3ca5beab1|scid:aebac0c611808f40|create_path_count:1|
[2025/09/12 05:09:20 183899] [debug] |scid:aebac0c611808f40|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 05:09:20 183904] [debug] |xqc_path_init|path:0|dcid:192bcdd3ca5beab1|scid:aebac0c611808f40|state:2|
[2025/09/12 05:09:20 183908] [debug] |scid:aebac0c611808f40|xqc_conn_create|success|scid:aebac0c611808f40|dcid:192bcdd3ca5beab1|conn:000055CAE6EAE35C|
[2025/09/12 05:09:20 183918] [debug] |scid:aebac0c611808f40|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:09:20 183926] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:09:20 184735] [debug] |scid:aebac0c611808f40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:09:20 184743] [debug] |scid:aebac0c611808f40|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:09:20 184749] [debug] |scid:aebac0c611808f40|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:09:20 184756] [debug] |scid:aebac0c611808f40|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 05:09:20 184763] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653760184761|
[2025/09/12 05:09:20 184770] [debug] |scid:aebac0c611808f40|xqc_process_crypto_write_streams|
[2025/09/12 05:09:20 184774] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:09:20 184783] [info] |scid:aebac0c611808f40|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653760184781|
[2025/09/12 05:09:20 184788] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:09:20 184795] [debug] |scid:aebac0c611808f40|xqc_path_get_perf_class|conn:000055CAE6EAE35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:20 184800] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CAE6EAE35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:20 184805] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:09:20 184811] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:09:20 184823] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:20 184905] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653760184834|stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 184912] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 184918] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:20 184923] [debug] |scid:aebac0c611808f40|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:20|
[2025/09/12 05:09:20 184928] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:09:20 184932] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:20 184936] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:09:20 184940] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653760934834|now:1757653760184923|interv:749911|
[2025/09/12 05:09:20 184945] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:0|expire:1757653760934834|now:1757653760184923|interval:749911|pto_count:0|srtt:250000
[2025/09/12 05:09:20 184950] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:09:20 184956] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653760934834|
[2025/09/12 05:09:20 184961] [debug] |scid:aebac0c611808f40|xqc_engine_remove_active_queue|last_ticked_time:1757653760184761|pd_index:0|
[2025/09/12 05:09:20 184965] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653760934834|
[2025/09/12 05:09:20 184970] [debug] |xqc_engine_wakeup_after|wakeup:1757653760934834|now:1757653760184969|diff:749865|
[2025/09/12 05:09:20 184977] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:09:20 185036] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653760934834|pq_index:0|
[2025/09/12 05:09:20 185043] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760184761|
[2025/09/12 05:09:20 185052] [debug] |scid:aebac0c611808f40|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:09:20 185060] [debug] |scid:aebac0c611808f40|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:09:20 185072] [debug] |scid:aebac0c611808f40|xqc_stream_buff_data|size:17|
[2025/09/12 05:09:20 185080] [info] |scid:aebac0c611808f40|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:000055CAE6EAE35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:09:20 185091] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653760185090|
[2025/09/12 05:09:20 185099] [debug] |scid:aebac0c611808f40|xqc_path_get_perf_class|conn:000055CAE6EAE35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:20 185107] [debug] |scid:aebac0c611808f40|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:000055CAE6EAE35C|stream_id:0|stream_offset:17|
[2025/09/12 05:09:20 185115] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CAE6EAE35C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:20 185128] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:09:20 185136] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:09:20 185143] [debug] |scid:aebac0c611808f40|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:000055CAE6EAE35C|stream_id:0|stream_offset:17|
[2025/09/12 05:09:20 185151] [debug] |scid:aebac0c611808f40|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:09:20 185158] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:20 185195] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653760185168|stream_id:0|stream_offset:17|
[2025/09/12 05:09:20 185205] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 185213] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:09:20 185220] [debug] |scid:aebac0c611808f40|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:20|
[2025/09/12 05:09:20 185227] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:09:20 185234] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:20 185239] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:20 185244] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:20 185247] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653760934834|now:1757653760185219|interv:749615|
[2025/09/12 05:09:20 185252] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:0|expire:1757653760934834|now:1757653760185219|interval:749615|pto_count:0|srtt:250000
[2025/09/12 05:09:20 185257] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:09:20 185262] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653760934834|
[2025/09/12 05:09:20 185266] [debug] |scid:aebac0c611808f40|xqc_engine_remove_active_queue|last_ticked_time:1757653760185090|pd_index:0|
[2025/09/12 05:09:20 185270] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653760934834|
[2025/09/12 05:09:20 185274] [debug] |xqc_engine_wakeup_after|wakeup:1757653760934834|now:1757653760185274|diff:749560|
[2025/09/12 05:09:20 185279] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:09:20 241133] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:32|state:C_INITIAL_SENT|recv_time:1757653760241130|
[2025/09/12 05:09:20 241157] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:20 241167] [warn] |scid:aebac0c611808f40|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:09:20 241178] [debug] |scid:aebac0c611808f40|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:09:20 241187] [info] |scid:aebac0c611808f40|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:09:20 241197] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653880241130|now:1757653760241130|interv:120000000|
[2025/09/12 05:09:20 241217] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653880241130|now:1757653760241130|interv:120000000|
[2025/09/12 05:09:20 241226] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653760934834|pq_index:0|
[2025/09/12 05:09:20 241235] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760185090|
[2025/09/12 05:09:20 241246] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760241245|
[2025/09/12 05:09:20 241256] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653760241254|
[2025/09/12 05:09:20 241270] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653760934834|
[2025/09/12 05:09:20 241278] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653760934834|
[2025/09/12 05:09:20 241287] [debug] |xqc_engine_wakeup_after|wakeup:1757653760934834|now:1757653760241287|diff:693547|
[2025/09/12 05:09:20 241296] [debug] |xqc_engine_main_logic|END|now:1757653760241254|
[2025/09/12 05:09:20 519140] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:1232|state:C_INITIAL_SENT|recv_time:1757653760519134|
[2025/09/12 05:09:20 519175] [debug] |scid:aebac0c611808f40|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:09:20 519186] [debug] |scid:aebac0c611808f40|xqc_packet_parse_initial|success|Length:158|
[2025/09/12 05:09:20 519206] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:20 519217] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:09:20 519238] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/09/12 05:09:20 519245] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:20 519259] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|conn:000055CAE6EAE35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:09:20 519286] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653760184834|is_app_limited:1|send_elapse:0|ack_elapse:334300|ctl_first_sent_time:1757653760184834|lagest_ack_time:1757653760519134|curr_delivered:1184|
[2025/09/12 05:09:20 519297] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_sent_time_update:1757653760184834|
[2025/09/12 05:09:20 519312] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:09:20 519323] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|before update rtt|conn:000055CAE6EAE35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:334300|ack_delay:301352|
[2025/09/12 05:09:20 519341] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |after update rtt|conn:000055CAE6EAE35C|srtt:334300|rttvar:167150|minrtt:334300|latest_rtt:334300|ack_delay:301352|
[2025/09/12 05:09:20 519351] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:20 519363] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:20 519371] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|srtt:334300|rtt_var:167150|pto_duration:1002900|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:20 519379] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:20 519388] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:20 519408] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:20 519417] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:20 519423] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653760519371|interv:18444986419949032244|
[2025/09/12 05:09:20 519429] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:0|expire:18446744073709551615|now:1757653760519371|interval:18444986419949032244|pto_count:0|srtt:334300
[2025/09/12 05:09:20 519437] [debug] |scid:aebac0c611808f40|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 334300, delivered 1184|rate 3541|lost 0|
[2025/09/12 05:09:20 519444] [debug] |scid:aebac0c611808f40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:09:20 519450] [debug] |scid:aebac0c611808f40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3541) in round 1|
[2025/09/12 05:09:20 519457] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|probertt expire|rtt:334300, old_rtt:2147483647|
[2025/09/12 05:09:20 519463] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|minrtt expire|rtt:334300, old_rtt:2147483647|
[2025/09/12 05:09:20 519469] [debug] |scid:aebac0c611808f40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:708|
[2025/09/12 05:09:20 519475] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653760184834|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:20 519482] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653760184834|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:20 519490] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |bbr on ack|mode:0|pacing_rate:1189693|bw:3541|cwnd:139040|full_bw_reached:0|inflight:50|srtt:334300|latest_rtt:334300|min_rtt:334300|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:20 519521] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:20 519531] [debug] |scid:aebac0c611808f40|xqc_process_crypto_frame|level:0|
[2025/09/12 05:09:20 519538] [debug] |scid:aebac0c611808f40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:09:20 519544] [debug] |scid:aebac0c611808f40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:09:20 519991] [debug] |scid:aebac0c611808f40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:09:20 519999] [debug] |scid:aebac0c611808f40|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:09:20 520006] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653760934834|pq_index:0|
[2025/09/12 05:09:20 520013] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760241254|
[2025/09/12 05:09:20 520022] [info] |scid:aebac0c611808f40|xqc_conn_confirm_cid|dcid change|ori:192bcdd3ca5beab1|new:92d0a3a83774969af98d|
[2025/09/12 05:09:20 520030] [info] |scid:aebac0c611808f40|xqc_conn_addr_validated|Address Validated|conn:000055CAE6EAE35C|role:0|
[2025/09/12 05:09:20 520037] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:09:20 520045] [debug] |scid:aebac0c611808f40|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|
[2025/09/12 05:09:20 520052] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/09/12 05:09:20 520064] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:1232|pkt_type:INIT|pkt_num:8|frame:ACK CRYPTO |recv_time:1757653760519134|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 520072] [debug] |scid:aebac0c611808f40|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:09:20 520080] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:20 520086] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:20 520094] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:09:20 520100] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:20 520106] [debug] |scid:aebac0c611808f40|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:09:20 520113] [debug] |scid:aebac0c611808f40|xqc_process_crypto_frame|level:2|
[2025/09/12 05:09:20 520119] [debug] |scid:aebac0c611808f40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:09:20 520125] [debug] |scid:aebac0c611808f40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:09:20 520190] [debug] |scid:aebac0c611808f40|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:09:20 520198] [debug] |scid:aebac0c611808f40|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:09:20 520204] [warn] |scid:aebac0c611808f40|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:09:20 520452] [debug] |scid:aebac0c611808f40|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:09:20 520481] [debug] |scid:aebac0c611808f40|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:09:20 520489] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:09:20 520496] [debug] |scid:aebac0c611808f40|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:09:20 520529] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:09:20 520538] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:1046|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757653760519134|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 520546] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:20 520553] [warn] |scid:aebac0c611808f40|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:09:20 520559] [debug] |scid:aebac0c611808f40|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 05:09:20 520566] [info] |scid:aebac0c611808f40|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:09:20 520572] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653880519134|now:1757653760519134|interv:120000000|
[2025/09/12 05:09:20 520579] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653880519134|now:1757653760519134|interv:120000000|
[2025/09/12 05:09:20 520586] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760520586|
[2025/09/12 05:09:20 520593] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653760520592|
[2025/09/12 05:09:20 520601] [info] |scid:aebac0c611808f40|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:09:20 520607] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:09:20 520619] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:09:20 520625] [debug] |scid:aebac0c611808f40|xqc_process_crypto_write_streams|
[2025/09/12 05:09:20 520631] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:09:20 520637] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:09:20 520643] [debug] |scid:aebac0c611808f40|xqc_process_crypto_write_streams|
[2025/09/12 05:09:20 520648] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:09:20 520654] [info] |scid:aebac0c611808f40|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653760520654|
[2025/09/12 05:09:20 520660] [debug] |scid:aebac0c611808f40|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055CAE6EAE35C|
[2025/09/12 05:09:20 520666] [info] |scid:aebac0c611808f40|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:09:20 520671] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|srtt:334300|rtt_var:167150|pto_duration:1002900|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:20 520677] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:20 520683] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:20 520687] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:20 520692] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:20 520697] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653760520671|interv:18444986419949030944|
[2025/09/12 05:09:20 520702] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:0|expire:18446744073709551615|now:1757653760520671|interval:18444986419949030944|pto_count:0|srtt:334300
[2025/09/12 05:09:20 520709] [debug] |scid:aebac0c611808f40|xqc_conn_early_data_accept|accept|
[2025/09/12 05:09:20 520714] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:09:20 520719] [debug] |scid:aebac0c611808f40|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 05:09:20 520725] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:20 520731] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:20 520736] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:20 520743] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:09:20 520748] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:20 520753] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|conn:000055CAE6EAE35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:09:20 520760] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653760184834|is_app_limited:1|send_elapse:334|ack_elapse:56296|ctl_first_sent_time:1757653760185168|lagest_ack_time:1757653760241130|curr_delivered:1234|
[2025/09/12 05:09:20 520766] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_sent_time_update:1757653760185168|
[2025/09/12 05:09:20 520772] [debug] |scid:aebac0c611808f40|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:09:20 520782] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:09:20 520787] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|before update rtt|conn:000055CAE6EAE35C|srtt:334300|rttvar:167150|minrtt:334300|latest_rtt:55962|ack_delay:21384|
[2025/09/12 05:09:20 520793] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |after update rtt|conn:000055CAE6EAE35C|srtt:299508|rttvar:194947|minrtt:55962|latest_rtt:55962|ack_delay:21384|
[2025/09/12 05:09:20 520799] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:20 520804] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:20 520809] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|srtt:299508|rtt_var:194947|pto_duration:1079296|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:20 520815] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653761600111|now:1757653760520809|interv:1079302|
[2025/09/12 05:09:20 520821] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:1|expire:1757653761600111|now:1757653760520809|interval:1079302|pto_count:0|srtt:299508
[2025/09/12 05:09:20 520827] [debug] |scid:aebac0c611808f40|xqc_generate_sample|sampler: send_elapse 334, ack_elapse 56296, delivered 1234|rate 21919|lost 0|
[2025/09/12 05:09:20 520832] [debug] |scid:aebac0c611808f40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21919) in round 1|
[2025/09/12 05:09:20 520837] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|probertt expire|rtt:55962, old_rtt:334300|
[2025/09/12 05:09:20 520842] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|minrtt expire|rtt:55962, old_rtt:334300|
[2025/09/12 05:09:20 520848] [debug] |scid:aebac0c611808f40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:09:20 520853] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653760185168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:20 520859] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653760185168|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:20 520865] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |bbr on ack|mode:0|pacing_rate:1189693|bw:21919|cwnd:139090|full_bw_reached:0|inflight:0|srtt:299508|latest_rtt:55962|min_rtt:55962|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:09:20 520872] [stats] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |bandwidth change record|bw_before:3541|bw_after:21919|srtt:299508|cwnd:139090|
[2025/09/12 05:09:20 520878] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:09:20 520884] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653760241130|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 520890] [debug] |scid:aebac0c611808f40|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:09:20 520895] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:20 520904] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:09:20 520909] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:09:20 520915] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:09:20 520920] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:20 520925] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:20 520929] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:20 520937] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653760544134|now:1757653760519134|interv:25000|
[2025/09/12 05:09:20 520943] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653760519134|max_ack_delay:25000|
[2025/09/12 05:09:20 520949] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:09:20 520955] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:817|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING PING |recv_time:1757653760519134|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 520963] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:8|ack_delay:1829|first_ack_range:0|largest_pkt_recv_time:1757653760519134|
[2025/09/12 05:09:20 520969] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:8|low:8|pkt_pns:0|
[2025/09/12 05:09:20 520973] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:09:20 520979] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:09:20 520985] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:1|ack_delay:1851|first_ack_range:0|largest_pkt_recv_time:1757653760519134|
[2025/09/12 05:09:20 520990] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:09:20 520995] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:09:20 521000] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:09:20 521007] [debug] |scid:aebac0c611808f40|xqc_path_get_perf_class|conn:000055CAE6EAE35C|path_id:0|path_srtt:299508|min_srtt:299508|path_bw:21919|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:20 521012] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CAE6EAE35C|path_id:0|path_srtt:299508|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:20 521019] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:09:20 521025] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 521030] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 521037] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:09:20 521043] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:20 521083] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653760521050|stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 521094] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 521111] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:20 521119] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|srtt:299508|rtt_var:194947|pto_duration:1079296|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:20 521125] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:20 521130] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:09:20 521135] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:09:20 521140] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653761600346|now:1757653760521119|interv:1079227|
[2025/09/12 05:09:20 521145] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:1|expire:1757653761600346|now:1757653760521119|interval:1079227|pto_count:0|srtt:299508
[2025/09/12 05:09:20 521151] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:09:20 521157] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:09:20 521163] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:20 521193] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:70|now:1757653760521171|stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 521204] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 521214] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:0|
[2025/09/12 05:09:20 521223] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:09:20 521229] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:09:20 521234] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:20 521259] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:70|now:1757653760521241|stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 521269] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 521280] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653760544134|
[2025/09/12 05:09:20 521288] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653760544134|
[2025/09/12 05:09:20 521294] [debug] |xqc_engine_wakeup_after|wakeup:1757653760544134|now:1757653760521294|diff:22840|
[2025/09/12 05:09:20 521299] [debug] |xqc_engine_main_logic|END|now:1757653760520592|
[2025/09/12 05:09:20 521308] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:29|state:ESTABED|recv_time:1757653760521308|
[2025/09/12 05:09:20 521314] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:20 521320] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:09:20 521325] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:09:20 521336] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:09:20 521341] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:20 521346] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:20 521350] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:20 521356] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:20 521362] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:09:20 521368] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:09:20 521373] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING PING |recv_time:1757653760521308|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 521379] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653880521308|now:1757653760521308|interv:120000000|
[2025/09/12 05:09:20 521384] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653880521308|now:1757653760521308|interv:120000000|
[2025/09/12 05:09:20 521389] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653760544134|pq_index:0|
[2025/09/12 05:09:20 521394] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760520592|
[2025/09/12 05:09:20 521399] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760521399|
[2025/09/12 05:09:20 521405] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653760521404|
[2025/09/12 05:09:20 521413] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:3|ack_delay:104|first_ack_range:2|largest_pkt_recv_time:1757653760521308|
[2025/09/12 05:09:20 521418] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:3|low:1|pkt_pns:2|
[2025/09/12 05:09:20 521423] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:09:20 521428] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:20 521433] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 521439] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:20 521445] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:20 521472] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:1|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653760521451|stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 521483] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:1|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 521494] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653761600346|
[2025/09/12 05:09:20 521523] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653761600346|
[2025/09/12 05:09:20 521528] [debug] |xqc_engine_wakeup_after|wakeup:1757653761600346|now:1757653760521528|diff:1078818|
[2025/09/12 05:09:20 521534] [debug] |xqc_engine_main_logic|END|now:1757653760521404|
[2025/09/12 05:09:20 521540] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760521540|
[2025/09/12 05:09:20 521552] [debug] |xqc_engine_wakeup_after|wakeup:1757653761600346|now:1757653760521552|diff:1078794|
[2025/09/12 05:09:20 521557] [debug] |xqc_engine_main_logic|END|now:1757653760521540|
[2025/09/12 05:09:20 554026] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:1332|state:ESTABED|recv_time:1757653760554025|
[2025/09/12 05:09:20 554047] [debug] |scid:aebac0c611808f40|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:09:20 554059] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:09:20 554067] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:09:20 554074] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 05:09:20 554079] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:20 554090] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|conn:000055CAE6EAE35C|path:0|pkt_num:0|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:09:20 554100] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70|prior_delivered:1234|prior_time:1757653760521050|is_app_limited:1|send_elapse:0|ack_elapse:32975|ctl_first_sent_time:1757653760521050|lagest_ack_time:1757653760554025|curr_delivered:1304|
[2025/09/12 05:09:20 554111] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_sent_time_update:1757653760521050|
[2025/09/12 05:09:20 554120] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:09:20 554129] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|before update rtt|conn:000055CAE6EAE35C|srtt:299508|rttvar:194947|minrtt:55962|latest_rtt:32975|ack_delay:0|
[2025/09/12 05:09:20 554139] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |after update rtt|conn:000055CAE6EAE35C|srtt:266191|rttvar:212844|minrtt:32975|latest_rtt:32975|ack_delay:0|
[2025/09/12 05:09:20 554149] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:20 554158] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:20 554167] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CAE6EAE35C|path:0|
[2025/09/12 05:09:20 554176] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:20 554181] [debug] |scid:aebac0c611808f40|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32975, delivered 70|rate 2122|lost 0|
[2025/09/12 05:09:20 554186] [debug] |scid:aebac0c611808f40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:09:20 554192] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|probertt expire|rtt:32975, old_rtt:55962|
[2025/09/12 05:09:20 554196] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|minrtt expire|rtt:32975, old_rtt:55962|
[2025/09/12 05:09:20 554202] [debug] |scid:aebac0c611808f40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:09:20 554207] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653760521050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:09:20 554214] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653760521050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:09:20 554224] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |bbr on ack|mode:0|pacing_rate:1189693|bw:21919|cwnd:139160|full_bw_reached:0|inflight:0|srtt:266191|latest_rtt:32975|min_rtt:32975|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:20 554246] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 05:09:20 554252] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:1332|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1757653760554025|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 554258] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:20 554265] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:09:20 554270] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:09:20 554276] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:09:20 554281] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1e|
[2025/09/12 05:09:20 554287] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:20 554292] [debug] |scid:aebac0c611808f40|xqc_process_new_conn_id_frame|new_conn_id|ced0a5205c8eacb77a0e|sr_token:545f258662c1190f96a7abf15df27ed0
[2025/09/12 05:09:20 554300] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:20 554305] [debug] |scid:aebac0c611808f40|xqc_process_new_conn_id_frame|new_conn_id|708e76356e6e3a9adef0|sr_token:3ed1e09557be5e2ef032c2704c285821
[2025/09/12 05:09:20 554311] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:20 554316] [debug] |scid:aebac0c611808f40|xqc_process_new_conn_id_frame|new_conn_id|86bb1ac63cbef3b4a5ae|sr_token:0906c9e83f1d86ec62768a45e1f4836e
[2025/09/12 05:09:20 554322] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:20 554327] [debug] |scid:aebac0c611808f40|xqc_process_new_conn_id_frame|new_conn_id|6c385fa680db6af5d60d|sr_token:8556d3c2e0a92e4a330ac261cfcd11fc
[2025/09/12 05:09:20 554333] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:20 554338] [debug] |scid:aebac0c611808f40|xqc_process_new_conn_id_frame|new_conn_id|59103f2eb79569119c54|sr_token:80cabe01b45d0e9655d655f8269e928f
[2025/09/12 05:09:20 554343] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:20 554348] [debug] |scid:aebac0c611808f40|xqc_process_new_conn_id_frame|new_conn_id|4e8cbb07ffebdf0d6b9b|sr_token:32591e6cd7e3f8d6864e9e80c2b527bf
[2025/09/12 05:09:20 554354] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:20 554359] [debug] |scid:aebac0c611808f40|xqc_process_new_conn_id_frame|new_conn_id|6e9388e829a1b0c820b5|sr_token:bf0ca382d253e6b4c7d8b279555470b4
[2025/09/12 05:09:20 554365] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:20 554370] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:20 554378] [info] |scid:aebac0c611808f40|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055CAE6EAE35C|
[2025/09/12 05:09:20 554383] [info] |scid:aebac0c611808f40|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:09:20 554388] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CAE6EAE35C|path:0|
[2025/09/12 05:09:20 554393] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:20 554398] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653760579025|now:1757653760554025|interv:25000|
[2025/09/12 05:09:20 554405] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653760554025|max_ack_delay:25000|
[2025/09/12 05:09:20 554415] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:09:20 554421] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653760554025|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 554427] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653880554025|now:1757653760554025|interv:120000000|
[2025/09/12 05:09:20 554432] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653880554025|now:1757653760554025|interv:120000000|
[2025/09/12 05:09:20 554437] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653761600346|pq_index:0|
[2025/09/12 05:09:20 554442] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760521404|
[2025/09/12 05:09:20 554447] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760554447|
[2025/09/12 05:09:20 554454] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653760554452|
[2025/09/12 05:09:20 554470] [debug] |scid:aebac0c611808f40|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:784e39a3c8bc0e3d|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:09:20 554479] [debug] |scid:aebac0c611808f40|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:88af7fc6147a144e|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:09:20 554485] [debug] |scid:aebac0c611808f40|xqc_path_get_perf_class|conn:000055CAE6EAE35C|path_id:0|path_srtt:266191|min_srtt:266191|path_bw:21919|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:20 554491] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CAE6EAE35C|path_id:0|path_srtt:266191|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:20 554497] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:09:20 554523] [debug] |scid:aebac0c611808f40|xqc_path_get_perf_class|conn:000055CAE6EAE35C|path_id:0|path_srtt:266191|min_srtt:266191|path_bw:21919|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:20 554529] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CAE6EAE35C|path_id:0|path_srtt:266191|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:20 554535] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:09:20 554541] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:20 554547] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:09:20 554578] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653760554554|stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 554585] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 554591] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:20 554597] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|srtt:266191|rtt_var:212844|pto_duration:1117567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:20 554609] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:20 554616] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:20 554621] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:20 554628] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653761692121|now:1757653760554597|interv:1137524|
[2025/09/12 05:09:20 554634] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:2|expire:1757653761692121|now:1757653760554597|interval:1137524|pto_count:0|srtt:266191
[2025/09/12 05:09:20 554641] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:43|
[2025/09/12 05:09:20 554648] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:20 554655] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:09:20 554677] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653760554662|stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 554685] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 554692] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:09:20 554698] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|srtt:266191|rtt_var:212844|pto_duration:1117567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:20 554705] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:20 554711] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:20 554717] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:09:20 554723] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653761692229|now:1757653760554698|interv:1137531|
[2025/09/12 05:09:20 554729] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:2|expire:1757653761692229|now:1757653760554698|interval:1137531|pto_count:0|srtt:266191
[2025/09/12 05:09:20 554735] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:86|
[2025/09/12 05:09:20 554742] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653760579025|
[2025/09/12 05:09:20 554748] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653760579025|
[2025/09/12 05:09:20 554754] [debug] |xqc_engine_wakeup_after|wakeup:1757653760579025|now:1757653760554754|diff:24271|
[2025/09/12 05:09:20 554761] [debug] |xqc_engine_main_logic|END|now:1757653760554452|
[2025/09/12 05:09:20 554768] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760554768|
[2025/09/12 05:09:20 554774] [debug] |xqc_engine_wakeup_after|wakeup:1757653760579025|now:1757653760554774|diff:24251|
[2025/09/12 05:09:20 554780] [debug] |xqc_engine_main_logic|END|now:1757653760554768|
[2025/09/12 05:09:20 555237] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:1332|state:ESTABED|recv_time:1757653760555236|
[2025/09/12 05:09:20 555252] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:20 555274] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:09:20 555284] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:09:20 555299] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:09:20 555309] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:20 555320] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:20 555330] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:20 555350] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:20 555363] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:09:20 555376] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:09:20 555387] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1757653760555236|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 555399] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653880555236|now:1757653760555236|interv:120000000|
[2025/09/12 05:09:20 555415] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653880555236|now:1757653760555236|interv:120000000|
[2025/09/12 05:09:20 555426] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653760579025|pq_index:0|
[2025/09/12 05:09:20 555437] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760554452|
[2025/09/12 05:09:20 555447] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760555447|
[2025/09/12 05:09:20 555460] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653760555457|
[2025/09/12 05:09:20 555476] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:5|ack_delay:239|first_ack_range:4|largest_pkt_recv_time:1757653760555236|
[2025/09/12 05:09:20 555487] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:20 555498] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 05:09:20 555532] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:20 555544] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 555557] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:20 555569] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:09:20 555615] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:4|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653760555583|stream_id:0|stream_offset:0|
[2025/09/12 05:09:20 555630] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:4|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:20 555644] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653761692229|
[2025/09/12 05:09:20 555663] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653761692229|
[2025/09/12 05:09:20 555673] [debug] |xqc_engine_wakeup_after|wakeup:1757653761692229|now:1757653760555673|diff:1136556|
[2025/09/12 05:09:20 555682] [debug] |xqc_engine_main_logic|END|now:1757653760555457|
[2025/09/12 05:09:20 555693] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760555693|
[2025/09/12 05:09:20 555702] [debug] |xqc_engine_wakeup_after|wakeup:1757653761692229|now:1757653760555701|diff:1136528|
[2025/09/12 05:09:20 555710] [debug] |xqc_engine_main_logic|END|now:1757653760555693|
[2025/09/12 05:09:20 585664] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:33|state:ESTABED|recv_time:1757653760585662|
[2025/09/12 05:09:20 585687] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:20 585703] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:09:20 585713] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:09:20 585728] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:09:20 585736] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:20 585748] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|conn:000055CAE6EAE35C|path:0|pkt_num:2|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 05:09:20 585762] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1304|prior_time:1757653760554554|is_app_limited:0|send_elapse:0|ack_elapse:31108|ctl_first_sent_time:1757653760554554|lagest_ack_time:1757653760585662|curr_delivered:1347|
[2025/09/12 05:09:20 585774] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_sent_time_update:1757653760554554|
[2025/09/12 05:09:20 585786] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:09:20 585797] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|before update rtt|conn:000055CAE6EAE35C|srtt:266191|rttvar:212844|minrtt:32975|latest_rtt:31108|ack_delay:0|
[2025/09/12 05:09:20 585809] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |after update rtt|conn:000055CAE6EAE35C|srtt:236806|rttvar:218403|minrtt:31108|latest_rtt:31108|ack_delay:0|
[2025/09/12 05:09:20 585822] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:20 585831] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:20 585838] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|srtt:236806|rtt_var:218403|pto_duration:1110418|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:20 585845] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:20 585852] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:20 585858] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_pto_time_and_space|conn:000055CAE6EAE35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:20 585864] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:LOSS_DETECTION|expire:1757653761685080|now:1757653760585837|interv:1099243|
[2025/09/12 05:09:20 585871] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055CAE6EAE35C|path:0|pns:2|expire:1757653761685080|now:1757653760585837|interval:1099243|pto_count:0|srtt:236806
[2025/09/12 05:09:20 585878] [debug] |scid:aebac0c611808f40|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31108, delivered 43|rate 1382|lost 0|
[2025/09/12 05:09:20 585893] [debug] |scid:aebac0c611808f40|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:09:20 585900] [debug] |scid:aebac0c611808f40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1382) in round 3|
[2025/09/12 05:09:20 585906] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|probertt expire|rtt:31108, old_rtt:32975|
[2025/09/12 05:09:20 585912] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|minrtt expire|rtt:31108, old_rtt:32975|
[2025/09/12 05:09:20 585919] [debug] |scid:aebac0c611808f40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:140|
[2025/09/12 05:09:20 585925] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139160|packet_lost:0|acked:43|po_sent_time:1757653760554554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:09:20 585933] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139160|packet_lost:0|acked:43|po_sent_time:1757653760554554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:09:20 585941] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |bbr on ack|mode:0|pacing_rate:1189693|bw:21919|cwnd:139203|full_bw_reached:0|inflight:43|srtt:236806|latest_rtt:31108|min_rtt:31108|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:20 585951] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:09:20 585959] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1757653760585662|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 585967] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653880585662|now:1757653760585662|interv:120000000|
[2025/09/12 05:09:20 585973] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653880585662|now:1757653760585662|interv:120000000|
[2025/09/12 05:09:20 585979] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653761692229|pq_index:0|
[2025/09/12 05:09:20 585986] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760555457|
[2025/09/12 05:09:20 585992] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760585992|
[2025/09/12 05:09:20 586001] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653760585998|
[2025/09/12 05:09:20 586011] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653761685080|
[2025/09/12 05:09:20 586017] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653761685080|
[2025/09/12 05:09:20 586023] [debug] |xqc_engine_wakeup_after|wakeup:1757653761685080|now:1757653760586023|diff:1099057|
[2025/09/12 05:09:20 586030] [debug] |xqc_engine_main_logic|END|now:1757653760585998|
[2025/09/12 05:09:20 586038] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760586038|
[2025/09/12 05:09:20 586044] [debug] |xqc_engine_wakeup_after|wakeup:1757653761685080|now:1757653760586044|diff:1099036|
[2025/09/12 05:09:20 586050] [debug] |xqc_engine_main_logic|END|now:1757653760586038|
[2025/09/12 05:09:20 606919] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:34|state:ESTABED|recv_time:1757653760606917|
[2025/09/12 05:09:20 606940] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:20 606955] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:09:20 606977] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:09:20 606991] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:09:20 607002] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:20 607014] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|conn:000055CAE6EAE35C|path:0|pkt_num:3|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/09/12 05:09:20 607028] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86|prior_delivered:1304|prior_time:1757653760554554|is_app_limited:0|send_elapse:108|ack_elapse:52363|ctl_first_sent_time:1757653760554662|lagest_ack_time:1757653760606917|curr_delivered:1390|
[2025/09/12 05:09:20 607042] [debug] |scid:aebac0c611808f40|xqc_update_sample|sampler_sent_time_update:1757653760554662|
[2025/09/12 05:09:20 607053] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:09:20 607064] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|before update rtt|conn:000055CAE6EAE35C|srtt:236806|rttvar:218403|minrtt:31108|latest_rtt:52255|ack_delay:21320|
[2025/09/12 05:09:20 607077] [debug] |scid:aebac0c611808f40|xqc_send_ctl_update_rtt|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |after update rtt|conn:000055CAE6EAE35C|srtt:211237|rttvar:214940|minrtt:31108|latest_rtt:52255|ack_delay:20000|
[2025/09/12 05:09:20 607090] [debug] |scid:aebac0c611808f40|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:09:20 607101] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:20 607113] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055CAE6EAE35C|path:0|
[2025/09/12 05:09:20 607123] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:20 607134] [debug] |scid:aebac0c611808f40|xqc_generate_sample|sampler: send_elapse 108, ack_elapse 52363, delivered 86|rate 1642|lost 0|
[2025/09/12 05:09:20 607141] [debug] |scid:aebac0c611808f40|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1642) in round 3|
[2025/09/12 05:09:20 607147] [debug] |scid:aebac0c611808f40|xqc_bbr_update_min_rtt|minrtt expire|rtt:31108, old_rtt:31108|
[2025/09/12 05:09:20 607154] [debug] |scid:aebac0c611808f40|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:140|
[2025/09/12 05:09:20 607160] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139203|packet_lost:0|acked:43|po_sent_time:1757653760554662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:09:20 607167] [debug] |scid:aebac0c611808f40|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139203|packet_lost:0|acked:43|po_sent_time:1757653760554662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:09:20 607174] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_ack_received|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1 |bbr on ack|mode:0|pacing_rate:1189693|bw:21919|cwnd:139246|full_bw_reached:0|inflight:0|srtt:211237|latest_rtt:52255|min_rtt:31108|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:09:20 607184] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:09:20 607191] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1757653760606917|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:20 607198] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653880606917|now:1757653760606917|interv:120000000|
[2025/09/12 05:09:20 607210] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653880606917|now:1757653760606917|interv:120000000|
[2025/09/12 05:09:20 607216] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653761685080|pq_index:0|
[2025/09/12 05:09:20 607222] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760585998|
[2025/09/12 05:09:20 607228] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760607228|
[2025/09/12 05:09:20 607236] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653760607234|
[2025/09/12 05:09:20 607246] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653880606917|
[2025/09/12 05:09:20 607252] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653880606917|
[2025/09/12 05:09:20 607258] [debug] |xqc_engine_wakeup_after|wakeup:1757653880606917|now:1757653760607258|diff:119999659|
[2025/09/12 05:09:20 607264] [debug] |xqc_engine_main_logic|END|now:1757653760607234|
[2025/09/12 05:09:20 607272] [debug] |xqc_engine_main_logic|BEGIN|now:1757653760607272|
[2025/09/12 05:09:20 607278] [debug] |xqc_engine_wakeup_after|wakeup:1757653880606917|now:1757653760607278|diff:119999639|
[2025/09/12 05:09:20 607284] [debug] |xqc_engine_main_logic|END|now:1757653760607272|
[2025/09/12 05:09:23 666100] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:380|state:ESTABED|recv_time:1757653763666094|
[2025/09/12 05:09:23 666159] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:23 666184] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:09:23 666195] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:09:23 666215] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:09:23 666228] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:23 666257] [debug] |scid:aebac0c611808f40|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:09:23 666269] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653880606917|pq_index:0|
[2025/09/12 05:09:23 666278] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653760607234|
[2025/09/12 05:09:23 666284] [debug] |scid:aebac0c611808f40|xqc_process_crypto_frame|level:3|
[2025/09/12 05:09:23 666291] [debug] |scid:aebac0c611808f40|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:09:23 666298] [debug] |scid:aebac0c611808f40|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:09:23 666599] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:7|
[2025/09/12 05:09:23 666667] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653763691094|now:1757653763666094|interv:25000|
[2025/09/12 05:09:23 666677] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763666094|max_ack_delay:25000|
[2025/09/12 05:09:23 666684] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:09:23 666690] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:11|frame:CRYPTO NEW_TOKEN |recv_time:1757653763666094|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:23 666698] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653883666094|now:1757653763666094|interv:120000000|
[2025/09/12 05:09:23 666708] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653883666094|now:1757653763666094|interv:120000000|
[2025/09/12 05:09:23 666713] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763666713|
[2025/09/12 05:09:23 666720] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763666719|
[2025/09/12 05:09:23 666728] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:09:23 666733] [debug] |scid:aebac0c611808f40|xqc_process_crypto_write_streams|
[2025/09/12 05:09:23 666738] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:09:23 666743] [debug] |scid:aebac0c611808f40|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:09:23 666752] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653763691094|
[2025/09/12 05:09:23 666757] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653763691094|
[2025/09/12 05:09:23 666762] [debug] |xqc_engine_wakeup_after|wakeup:1757653763691094|now:1757653763666762|diff:24332|
[2025/09/12 05:09:23 666768] [debug] |xqc_engine_main_logic|END|now:1757653763666719|
[2025/09/12 05:09:23 666775] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763666775|
[2025/09/12 05:09:23 666780] [debug] |xqc_engine_wakeup_after|wakeup:1757653763691094|now:1757653763666780|diff:24314|
[2025/09/12 05:09:23 666785] [debug] |xqc_engine_main_logic|END|now:1757653763666775|
[2025/09/12 05:09:23 691239] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763691238|
[2025/09/12 05:09:23 691252] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653763691094|pq_index:0|
[2025/09/12 05:09:23 691258] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653763666719|
[2025/09/12 05:09:23 691266] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763691264|
[2025/09/12 05:09:23 691272] [debug] |scid:aebac0c611808f40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653763691094|now:1757653763691264|
[2025/09/12 05:09:23 691279] [debug] |scid:aebac0c611808f40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:23 691284] [debug] |scid:aebac0c611808f40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653763691094|now:1757653763691264|
[2025/09/12 05:09:23 691290] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:23 691299] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:11|ack_delay:25205|first_ack_range:0|largest_pkt_recv_time:1757653763666094|
[2025/09/12 05:09:23 691307] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 05:09:23 691312] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:09:23 691318] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:23 691323] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 05:09:23 691329] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:23 691335] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:23 691343] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:23 691358] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:09:23 691411] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:5|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653763691369|stream_id:0|stream_offset:0|
[2025/09/12 05:09:23 691421] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:5|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:23 691429] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653883666094|
[2025/09/12 05:09:23 691435] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653883666094|
[2025/09/12 05:09:23 691440] [debug] |xqc_engine_wakeup_after|wakeup:1757653883666094|now:1757653763691440|diff:119974654|
[2025/09/12 05:09:23 691446] [debug] |xqc_engine_main_logic|END|now:1757653763691264|
[2025/09/12 05:09:23 723341] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:1372|state:ESTABED|recv_time:1757653763723339|
[2025/09/12 05:09:23 723364] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:23 723377] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:09:23 723387] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:09:23 723402] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:09:23 723413] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:23 723420] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:b|
[2025/09/12 05:09:23 723428] [debug] |scid:aebac0c611808f40|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:09:23 723441] [debug] |scid:aebac0c611808f40|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:09:23 723452] [debug] |scid:aebac0c611808f40|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:09:23 723462] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653883666094|pq_index:0|
[2025/09/12 05:09:23 723473] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653763691264|
[2025/09/12 05:09:23 723483] [debug] |scid:aebac0c611808f40|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:09:23 723492] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:23 723523] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:23 723537] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653763748339|now:1757653763723339|interv:25000|
[2025/09/12 05:09:23 723552] [debug] |scid:aebac0c611808f40|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_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763723339|max_ack_delay:25000|
[2025/09/12 05:09:23 723564] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:09:23 723578] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING STREAM |recv_time:1757653763723339|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:23 723591] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653883723339|now:1757653763723339|interv:120000000|
[2025/09/12 05:09:23 723599] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653883723339|now:1757653763723339|interv:120000000|
[2025/09/12 05:09:23 723617] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763723617|
[2025/09/12 05:09:23 723627] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763723624|
[2025/09/12 05:09:23 723637] [debug] |scid:aebac0c611808f40|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055CAE6EAE35C|
[2025/09/12 05:09:23 723647] [debug] |scid:aebac0c611808f40|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:09:23 723655] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:STREAM_CLOSE|expire:1757653767011646|now:1757653763723655|interv:3287991|
[2025/09/12 05:09:23 723716] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653763748339|
[2025/09/12 05:09:23 723728] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653763748339|
[2025/09/12 05:09:23 723738] [debug] |xqc_engine_wakeup_after|wakeup:1757653763748339|now:1757653763723738|diff:24601|
[2025/09/12 05:09:23 723745] [debug] |xqc_engine_main_logic|END|now:1757653763723624|
[2025/09/12 05:09:23 723759] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763723759|
[2025/09/12 05:09:23 723767] [debug] |xqc_engine_wakeup_after|wakeup:1757653763748339|now:1757653763723767|diff:24572|
[2025/09/12 05:09:23 723778] [debug] |xqc_engine_main_logic|END|now:1757653763723759|
[2025/09/12 05:09:23 748250] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763748250|
[2025/09/12 05:09:23 748264] [debug] |xqc_engine_wakeup_after|wakeup:1757653763748339|now:1757653763748264|diff:75|
[2025/09/12 05:09:23 748271] [debug] |xqc_engine_main_logic|END|now:1757653763748250|
[2025/09/12 05:09:23 749341] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763749341|
[2025/09/12 05:09:23 749349] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653763748339|pq_index:0|
[2025/09/12 05:09:23 749356] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653763723624|
[2025/09/12 05:09:23 749364] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763749362|
[2025/09/12 05:09:23 749371] [debug] |scid:aebac0c611808f40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653763748339|now:1757653763749362|
[2025/09/12 05:09:23 749378] [debug] |scid:aebac0c611808f40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:23 749384] [debug] |scid:aebac0c611808f40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653763748339|now:1757653763749362|
[2025/09/12 05:09:23 749390] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:23 749397] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:13|ack_delay:26058|first_ack_range:0|largest_pkt_recv_time:1757653763723339|
[2025/09/12 05:09:23 749404] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/09/12 05:09:23 749410] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 05:09:23 749416] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:09:23 749422] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:23 749428] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:09:23 749434] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:23 749441] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:23 749449] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:23 749463] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:09:23 749525] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:6|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653763749473|stream_id:0|stream_offset:0|
[2025/09/12 05:09:23 749540] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:6|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:23 749553] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653767011646|
[2025/09/12 05:09:23 749560] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653767011646|
[2025/09/12 05:09:23 749565] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653763749565|diff:3262081|
[2025/09/12 05:09:23 749572] [debug] |xqc_engine_main_logic|END|now:1757653763749362|
[2025/09/12 05:09:23 781585] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:1422|state:ESTABED|recv_time:1757653763781583|
[2025/09/12 05:09:23 781616] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:23 781632] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:09:23 781640] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:09:23 781658] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:09:23 781669] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:23 781679] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:12|
[2025/09/12 05:09:23 781688] [debug] |scid:aebac0c611808f40|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:09:23 781699] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:23 781709] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:23 781732] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653763806583|now:1757653763781583|interv:25000|
[2025/09/12 05:09:23 781745] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763781583|max_ack_delay:25000|
[2025/09/12 05:09:23 781754] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:09:23 781762] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:1422|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING MAX_STREAMS |recv_time:1757653763781583|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:23 781769] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653883781583|now:1757653763781583|interv:120000000|
[2025/09/12 05:09:23 781779] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653883781583|now:1757653763781583|interv:120000000|
[2025/09/12 05:09:23 781790] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653767011646|pq_index:0|
[2025/09/12 05:09:23 781800] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653763749362|
[2025/09/12 05:09:23 781807] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763781807|
[2025/09/12 05:09:23 781814] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763781812|
[2025/09/12 05:09:23 781831] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653763806583|
[2025/09/12 05:09:23 781836] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653763806583|
[2025/09/12 05:09:23 781841] [debug] |xqc_engine_wakeup_after|wakeup:1757653763806583|now:1757653763781841|diff:24742|
[2025/09/12 05:09:23 781847] [debug] |xqc_engine_main_logic|END|now:1757653763781812|
[2025/09/12 05:09:23 781854] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763781854|
[2025/09/12 05:09:23 781859] [debug] |xqc_engine_wakeup_after|wakeup:1757653763806583|now:1757653763781859|diff:24724|
[2025/09/12 05:09:23 781864] [debug] |xqc_engine_main_logic|END|now:1757653763781854|
[2025/09/12 05:09:23 806325] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763806325|
[2025/09/12 05:09:23 806337] [debug] |xqc_engine_wakeup_after|wakeup:1757653763806583|now:1757653763806337|diff:246|
[2025/09/12 05:09:23 806344] [debug] |xqc_engine_main_logic|END|now:1757653763806325|
[2025/09/12 05:09:23 807413] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763807412|
[2025/09/12 05:09:23 807421] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653763806583|pq_index:0|
[2025/09/12 05:09:23 807427] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653763781812|
[2025/09/12 05:09:23 807435] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763807433|
[2025/09/12 05:09:23 807442] [debug] |scid:aebac0c611808f40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653763806583|now:1757653763807433|
[2025/09/12 05:09:23 807449] [debug] |scid:aebac0c611808f40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:23 807455] [debug] |scid:aebac0c611808f40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653763806583|now:1757653763807433|
[2025/09/12 05:09:23 807461] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:23 807469] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:14|ack_delay:25886|first_ack_range:1|largest_pkt_recv_time:1757653763781583|
[2025/09/12 05:09:23 807476] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/09/12 05:09:23 807482] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 05:09:23 807488] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:09:23 807494] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:23 807515] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 05:09:23 807522] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:23 807528] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:23 807536] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:23 807543] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:09:23 807592] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:7|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653763807554|stream_id:0|stream_offset:0|
[2025/09/12 05:09:23 807601] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:7|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:23 807616] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653767011646|
[2025/09/12 05:09:23 807622] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653767011646|
[2025/09/12 05:09:23 807628] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653763807628|diff:3204018|
[2025/09/12 05:09:23 807634] [debug] |xqc_engine_main_logic|END|now:1757653763807433|
[2025/09/12 05:09:23 839603] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:1452|state:ESTABED|recv_time:1757653763839601|
[2025/09/12 05:09:23 839624] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:23 839639] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:09:23 839649] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:09:23 839661] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:09:23 839667] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:23 839677] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:23 839687] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:23 839708] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653763864601|now:1757653763839601|interv:25000|
[2025/09/12 05:09:23 839718] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763839601|max_ack_delay:25000|
[2025/09/12 05:09:23 839731] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:09:23 839743] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:1452|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING |recv_time:1757653763839601|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:23 839753] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653883839601|now:1757653763839601|interv:120000000|
[2025/09/12 05:09:23 839759] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653883839601|now:1757653763839601|interv:120000000|
[2025/09/12 05:09:23 839765] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653767011646|pq_index:0|
[2025/09/12 05:09:23 839772] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653763807433|
[2025/09/12 05:09:23 839778] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763839778|
[2025/09/12 05:09:23 839790] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763839786|
[2025/09/12 05:09:23 839805] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653763864601|
[2025/09/12 05:09:23 839816] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653763864601|
[2025/09/12 05:09:23 839826] [debug] |xqc_engine_wakeup_after|wakeup:1757653763864601|now:1757653763839826|diff:24775|
[2025/09/12 05:09:23 839837] [debug] |xqc_engine_main_logic|END|now:1757653763839786|
[2025/09/12 05:09:23 839846] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763839846|
[2025/09/12 05:09:23 839851] [debug] |xqc_engine_wakeup_after|wakeup:1757653763864601|now:1757653763839851|diff:24750|
[2025/09/12 05:09:23 839857] [debug] |xqc_engine_main_logic|END|now:1757653763839846|
[2025/09/12 05:09:23 864324] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763864324|
[2025/09/12 05:09:23 864343] [debug] |xqc_engine_wakeup_after|wakeup:1757653763864601|now:1757653763864343|diff:258|
[2025/09/12 05:09:23 864350] [debug] |xqc_engine_main_logic|END|now:1757653763864324|
[2025/09/12 05:09:23 865421] [debug] |xqc_engine_main_logic|BEGIN|now:1757653763865421|
[2025/09/12 05:09:23 865429] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653763864601|pq_index:0|
[2025/09/12 05:09:23 865435] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653763839786|
[2025/09/12 05:09:23 865443] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653763865441|
[2025/09/12 05:09:23 865450] [debug] |scid:aebac0c611808f40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653763864601|now:1757653763865441|
[2025/09/12 05:09:23 865456] [debug] |scid:aebac0c611808f40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:23 865462] [debug] |scid:aebac0c611808f40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653763864601|now:1757653763865441|
[2025/09/12 05:09:23 865468] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:23 865475] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:15|ack_delay:25874|first_ack_range:2|largest_pkt_recv_time:1757653763839601|
[2025/09/12 05:09:23 865482] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:15|low:13|pkt_pns:2|
[2025/09/12 05:09:23 865488] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 05:09:23 865494] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:09:23 865514] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:23 865520] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/09/12 05:09:23 865526] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:23 865533] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:23 865540] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:23 865547] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:09:23 865581] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:8|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653763865557|stream_id:0|stream_offset:0|
[2025/09/12 05:09:23 865589] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:8|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:23 865598] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653767011646|
[2025/09/12 05:09:23 865604] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653767011646|
[2025/09/12 05:09:23 865610] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653763865610|diff:3146036|
[2025/09/12 05:09:23 865616] [debug] |xqc_engine_main_logic|END|now:1757653763865441|
[2025/09/12 05:09:24 894929] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:29|state:ESTABED|recv_time:1757653764894924|
[2025/09/12 05:09:24 894981] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:24 895005] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 05:09:24 895014] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 05:09:24 895033] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 05:09:24 895053] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:24 895065] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:24 895074] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:24 895087] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653764919924|now:1757653764894924|interv:25000|
[2025/09/12 05:09:24 895102] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653764894924|max_ack_delay:25000|
[2025/09/12 05:09:24 895113] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 05:09:24 895126] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING |recv_time:1757653764894924|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:24 895139] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653884894924|now:1757653764894924|interv:120000000|
[2025/09/12 05:09:24 895147] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653884894924|now:1757653764894924|interv:120000000|
[2025/09/12 05:09:24 895158] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653767011646|pq_index:0|
[2025/09/12 05:09:24 895169] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653763865441|
[2025/09/12 05:09:24 895179] [debug] |xqc_engine_main_logic|BEGIN|now:1757653764895179|
[2025/09/12 05:09:24 895188] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653764895186|
[2025/09/12 05:09:24 895201] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653764919924|
[2025/09/12 05:09:24 895207] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653764919924|
[2025/09/12 05:09:24 895213] [debug] |xqc_engine_wakeup_after|wakeup:1757653764919924|now:1757653764895213|diff:24711|
[2025/09/12 05:09:24 895219] [debug] |xqc_engine_main_logic|END|now:1757653764895186|
[2025/09/12 05:09:24 895227] [debug] |xqc_engine_main_logic|BEGIN|now:1757653764895227|
[2025/09/12 05:09:24 895232] [debug] |xqc_engine_wakeup_after|wakeup:1757653764919924|now:1757653764895232|diff:24692|
[2025/09/12 05:09:24 895239] [debug] |xqc_engine_main_logic|END|now:1757653764895227|
[2025/09/12 05:09:24 919727] [debug] |xqc_engine_main_logic|BEGIN|now:1757653764919727|
[2025/09/12 05:09:24 919740] [debug] |xqc_engine_wakeup_after|wakeup:1757653764919924|now:1757653764919740|diff:184|
[2025/09/12 05:09:24 919747] [debug] |xqc_engine_main_logic|END|now:1757653764919727|
[2025/09/12 05:09:24 920817] [debug] |xqc_engine_main_logic|BEGIN|now:1757653764920817|
[2025/09/12 05:09:24 920825] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653764919924|pq_index:0|
[2025/09/12 05:09:24 920832] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653764895186|
[2025/09/12 05:09:24 920840] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653764920837|
[2025/09/12 05:09:24 920847] [debug] |scid:aebac0c611808f40|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653764919924|now:1757653764920837|
[2025/09/12 05:09:24 920860] [debug] |scid:aebac0c611808f40|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:09:24 920866] [debug] |scid:aebac0c611808f40|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653764919924|now:1757653764920837|
[2025/09/12 05:09:24 920872] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:24 920882] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:16|ack_delay:25958|first_ack_range:3|largest_pkt_recv_time:1757653764894924|
[2025/09/12 05:09:24 920889] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:16|low:13|pkt_pns:2|
[2025/09/12 05:09:24 920895] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 05:09:24 920901] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:09:24 920907] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:24 920913] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/09/12 05:09:24 920919] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:24 920926] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:24 920935] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:24 920943] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:09:24 920998] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:9|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653764920954|stream_id:0|stream_offset:0|
[2025/09/12 05:09:24 921007] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:9|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:24 921016] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653767011646|
[2025/09/12 05:09:24 921022] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653767011646|
[2025/09/12 05:09:24 921029] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653764921029|diff:2090617|
[2025/09/12 05:09:24 921035] [debug] |xqc_engine_main_logic|END|now:1757653764920837|
[2025/09/12 05:09:25 891870] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:29|state:ESTABED|recv_time:1757653765891865|
[2025/09/12 05:09:25 891903] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:25 891935] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 05:09:25 891943] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/09/12 05:09:25 891960] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/09/12 05:09:25 891969] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:25 891978] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:25 891984] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:25 891998] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653765916865|now:1757653765891865|interv:25000|
[2025/09/12 05:09:25 892013] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653765891865|max_ack_delay:25000|
[2025/09/12 05:09:25 892021] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/09/12 05:09:25 892044] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING |recv_time:1757653765891865|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:25 892055] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653885891865|now:1757653765891865|interv:120000000|
[2025/09/12 05:09:25 892064] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653885891865|now:1757653765891865|interv:120000000|
[2025/09/12 05:09:25 892073] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653767011646|pq_index:0|
[2025/09/12 05:09:25 892083] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653764920837|
[2025/09/12 05:09:25 892092] [debug] |xqc_engine_main_logic|BEGIN|now:1757653765892092|
[2025/09/12 05:09:25 892103] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653765892101|
[2025/09/12 05:09:25 892120] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653765916865|
[2025/09/12 05:09:25 892128] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653765916865|
[2025/09/12 05:09:25 892137] [debug] |xqc_engine_wakeup_after|wakeup:1757653765916865|now:1757653765892137|diff:24728|
[2025/09/12 05:09:25 892147] [debug] |xqc_engine_main_logic|END|now:1757653765892101|
[2025/09/12 05:09:25 892161] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:29|state:ESTABED|recv_time:1757653765892160|
[2025/09/12 05:09:25 892171] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:25 892183] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:18|
[2025/09/12 05:09:25 892191] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/09/12 05:09:25 892202] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/09/12 05:09:25 892207] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:25 892212] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:25 892217] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:25 892222] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:25 892228] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:09:25 892235] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/09/12 05:09:25 892240] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1757653765892160|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:25 892246] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653885892160|now:1757653765892160|interv:120000000|
[2025/09/12 05:09:25 892251] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653885892160|now:1757653765892160|interv:120000000|
[2025/09/12 05:09:25 892256] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653765916865|pq_index:0|
[2025/09/12 05:09:25 892262] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653765892101|
[2025/09/12 05:09:25 892266] [debug] |xqc_engine_main_logic|BEGIN|now:1757653765892266|
[2025/09/12 05:09:25 892277] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653765892276|
[2025/09/12 05:09:25 892287] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:19|ack_delay:126|first_ack_range:1|largest_pkt_recv_time:1757653765892160|
[2025/09/12 05:09:25 892293] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:19|low:18|pkt_pns:2|
[2025/09/12 05:09:25 892298] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:16|low:13|pkt_pns:2|
[2025/09/12 05:09:25 892303] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 05:09:25 892307] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:09:25 892312] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:25 892317] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/09/12 05:09:25 892323] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:25 892328] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:25 892335] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:25 892342] [debug] |scid:aebac0c611808f40|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:10-12|next_skip_chance:1757653769180332|current_time:1757653765892341|
[2025/09/12 05:09:25 892348] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:09:25 892385] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:13|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653765892356|stream_id:0|stream_offset:0|
[2025/09/12 05:09:25 892393] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:13|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:25 892401] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653767011646|
[2025/09/12 05:09:25 892406] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653767011646|
[2025/09/12 05:09:25 892411] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653765892410|diff:1119236|
[2025/09/12 05:09:25 892416] [debug] |xqc_engine_main_logic|END|now:1757653765892276|
[2025/09/12 05:09:25 892424] [debug] |xqc_engine_main_logic|BEGIN|now:1757653765892424|
[2025/09/12 05:09:25 892432] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653765892432|diff:1119214|
[2025/09/12 05:09:25 892440] [debug] |xqc_engine_main_logic|END|now:1757653765892424|
[2025/09/12 05:09:26 844255] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:29|state:ESTABED|recv_time:1757653766844250|
[2025/09/12 05:09:26 844293] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:26 844316] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:19|
[2025/09/12 05:09:26 844331] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 05:09:26 844352] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/09/12 05:09:26 844366] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:26 844380] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:26 844392] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:26 844423] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:ACK_01RTT|expire:1757653766869250|now:1757653766844250|interv:25000|
[2025/09/12 05:09:26 844445] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653766844250|max_ack_delay:25000|
[2025/09/12 05:09:26 844460] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/09/12 05:09:26 844473] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:20|frame:PADDING PING |recv_time:1757653766844250|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:26 844482] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653886844250|now:1757653766844250|interv:120000000|
[2025/09/12 05:09:26 844488] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653886844250|now:1757653766844250|interv:120000000|
[2025/09/12 05:09:26 844494] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653767011646|pq_index:0|
[2025/09/12 05:09:26 844531] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653765892276|
[2025/09/12 05:09:26 844542] [debug] |xqc_engine_main_logic|BEGIN|now:1757653766844542|
[2025/09/12 05:09:26 844557] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653766844553|
[2025/09/12 05:09:26 844576] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653766869250|
[2025/09/12 05:09:26 844586] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653766869250|
[2025/09/12 05:09:26 844596] [debug] |xqc_engine_wakeup_after|wakeup:1757653766869250|now:1757653766844595|diff:24655|
[2025/09/12 05:09:26 844607] [debug] |xqc_engine_main_logic|END|now:1757653766844553|
[2025/09/12 05:09:26 844622] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:29|state:ESTABED|recv_time:1757653766844621|
[2025/09/12 05:09:26 844634] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:1|
[2025/09/12 05:09:26 844647] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:20|
[2025/09/12 05:09:26 844657] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/09/12 05:09:26 844671] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/09/12 05:09:26 844683] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:26 844692] [debug] |scid:aebac0c611808f40|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:26 844702] [debug] |scid:aebac0c611808f40|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:26 844714] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:26 844728] [debug] |scid:aebac0c611808f40|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:09:26 844741] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/09/12 05:09:26 844753] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:21|frame:PADDING PING |recv_time:1757653766844621|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:26 844760] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653886844621|now:1757653766844621|interv:120000000|
[2025/09/12 05:09:26 844772] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653886844621|now:1757653766844621|interv:120000000|
[2025/09/12 05:09:26 844778] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653766869250|pq_index:0|
[2025/09/12 05:09:26 844784] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653766844553|
[2025/09/12 05:09:26 844790] [debug] |xqc_engine_main_logic|BEGIN|now:1757653766844790|
[2025/09/12 05:09:26 844798] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653766844796|
[2025/09/12 05:09:26 844808] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|largest_recv:21|ack_delay:187|first_ack_range:3|largest_pkt_recv_time:1757653766844621|
[2025/09/12 05:09:26 844815] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:21|low:18|pkt_pns:2|
[2025/09/12 05:09:26 844821] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:16|low:13|pkt_pns:2|
[2025/09/12 05:09:26 844827] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/09/12 05:09:26 844833] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/09/12 05:09:26 844839] [debug] |scid:aebac0c611808f40|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:26 844844] [debug] |scid:aebac0c611808f40|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/09/12 05:09:26 844851] [debug] |scid:aebac0c611808f40|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:26 844858] [debug] |scid:aebac0c611808f40|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:26 844866] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:26 844874] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:09:26 844914] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:14|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1757653766844884|stream_id:0|stream_offset:0|
[2025/09/12 05:09:26 844923] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:14|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:09:26 844932] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653767011646|
[2025/09/12 05:09:26 844940] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653767011646|
[2025/09/12 05:09:26 844951] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653766844950|diff:166696|
[2025/09/12 05:09:26 844960] [debug] |xqc_engine_main_logic|END|now:1757653766844796|
[2025/09/12 05:09:26 844971] [debug] |xqc_engine_main_logic|BEGIN|now:1757653766844971|
[2025/09/12 05:09:26 844980] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653766844979|diff:166667|
[2025/09/12 05:09:26 844989] [debug] |xqc_engine_main_logic|END|now:1757653766844971|
[2025/09/12 05:09:27 010967] [debug] |xqc_engine_main_logic|BEGIN|now:1757653767010966|
[2025/09/12 05:09:27 011002] [debug] |xqc_engine_wakeup_after|wakeup:1757653767011646|now:1757653767011002|diff:644|
[2025/09/12 05:09:27 011010] [debug] |xqc_engine_main_logic|END|now:1757653767010966|
[2025/09/12 05:09:27 012080] [debug] |xqc_engine_main_logic|BEGIN|now:1757653767012080|
[2025/09/12 05:09:27 012089] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653767011646|pq_index:0|
[2025/09/12 05:09:27 012096] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653766844796|
[2025/09/12 05:09:27 012121] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653767012117|
[2025/09/12 05:09:27 012129] [debug] |scid:aebac0c611808f40|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653767011646|now:1757653767012117|
[2025/09/12 05:09:27 012136] [debug] |scid:aebac0c611808f40|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:09:27 012143] [debug] |scid:aebac0c611808f40|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:09:27 012175] [info] |scid:aebac0c611808f40|xqc_conn_close|conn:000055CAE6EAE35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:09:27 012186] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_DRAINING|expire:1757653770300177|now:1757653767012186|interv:3287991|
[2025/09/12 05:09:27 012197] [debug] |scid:aebac0c611808f40|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:09:27 012206] [debug] |scid:aebac0c611808f40|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:09:27 012212] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:09:27 012218] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:09:27 012224] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:27 012229] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:27 012236] [info] |scid:aebac0c611808f40|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:09:27 012250] [debug] |scid:aebac0c611808f40|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:09:27 012272] [stats] |scid:aebac0c611808f40|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:1757653760185035|wrt_delay:37|snd_delay:133|finwrt_delay:37|finsnd_delay:133|finrcv_delay:3538405|finread_delay:3538611|all_acked_delay:335744|firstfinack_dely:335736|close_delay:3538620|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1|path_info:mp is not supported in connection scid:aebac0c611808f40|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:09:27 012284] [debug] |scid:aebac0c611808f40|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653767011646|now:1757653767012117|
[2025/09/12 05:09:27 012294] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:09:27 012307] [debug] |scid:aebac0c611808f40|xqc_path_get_perf_class|conn:000055CAE6EAE35C|path_id:0|path_srtt:211237|min_srtt:211237|path_bw:21919|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:27 012318] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CAE6EAE35C|path_id:0|path_srtt:211237|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:27 012332] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:09:27 012347] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:09:27 012357] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:09:27 012463] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:15|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653767012385|stream_id:0|stream_offset:0|
[2025/09/12 05:09:27 012473] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:15|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:09:27 012483] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653770300177|
[2025/09/12 05:09:27 012488] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653770300177|
[2025/09/12 05:09:27 012497] [debug] |xqc_engine_wakeup_after|wakeup:1757653770300177|now:1757653767012497|diff:3287680|
[2025/09/12 05:09:27 012535] [debug] |xqc_engine_main_logic|END|now:1757653767012117|
[2025/09/12 05:09:27 043257] [info] |xqc_engine_packet_process|==>|conn:000055CAE6EAE35C|size:39|state:CLOSING|recv_time:1757653767043255|
[2025/09/12 05:09:27 043283] [debug] |scid:aebac0c611808f40|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aebac0c611808f40|spin_bit:0|
[2025/09/12 05:09:27 043296] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|largest_pn:21|
[2025/09/12 05:09:27 043303] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 05:09:27 043319] [debug] |scid:aebac0c611808f40|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/09/12 05:09:27 043330] [debug] |scid:aebac0c611808f40|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:09:27 043343] [debug] |scid:aebac0c611808f40|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:09:27 043356] [debug] |scid:aebac0c611808f40|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/09/12 05:09:27 043368] [info] |scid:aebac0c611808f40|xqc_conn_on_pkt_processed|====>|conn:000055CAE6EAE35C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:22|frame:|recv_time:1757653767043255|dcid:aebac0c611808f40|dcid_seq:0|
[2025/09/12 05:09:27 043381] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:PATH_IDLE|expire:1757653887043255|now:1757653767043255|interv:120000000|
[2025/09/12 05:09:27 043393] [debug] |scid:aebac0c611808f40|xqc_timer_set|type:CONN_IDLE|expire:1757653887043255|now:1757653767043255|interv:120000000|
[2025/09/12 05:09:27 043402] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653770300177|pq_index:0|
[2025/09/12 05:09:27 043414] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653767012117|
[2025/09/12 05:09:27 043427] [debug] |xqc_engine_main_logic|BEGIN|now:1757653767043426|
[2025/09/12 05:09:27 043441] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653767043437|
[2025/09/12 05:09:27 043456] [debug] |scid:aebac0c611808f40|xqc_path_get_perf_class|conn:000055CAE6EAE35C|path_id:0|path_srtt:211237|min_srtt:211237|path_bw:21919|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:27 043469] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|path srtt|conn:000055CAE6EAE35C|path_id:0|path_srtt:211237|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:27 043482] [debug] |scid:aebac0c611808f40|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:09:27 043495] [debug] |scid:aebac0c611808f40|xqc_check_acked_or_dropped_pkt|conn:000055CAE6EAE35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:09:27 043536] [debug] |scid:aebac0c611808f40|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:09:27 043585] [info] |scid:aebac0c611808f40|xqc_send_packet_with_pn|<==|conn:000055CAE6EAE35C|path:0|pkt_num:16|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653767043555|stream_id:0|stream_offset:0|
[2025/09/12 05:09:27 043594] [debug] |scid:aebac0c611808f40|xqc_send_ctl_on_packet_sent|conn:000055CAE6EAE35C|path:0|pkt_num:16|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:09:27 043603] [debug] |scid:aebac0c611808f40|xqc_conn_next_wakeup_time|wakeup_time:1757653770300177|
[2025/09/12 05:09:27 043609] [debug] |scid:aebac0c611808f40|xqc_engine_add_wakeup_queue|next_tick_time:1757653770300177|
[2025/09/12 05:09:27 043615] [debug] |xqc_engine_wakeup_after|wakeup:1757653770300177|now:1757653767043615|diff:3256562|
[2025/09/12 05:09:27 043622] [debug] |xqc_engine_main_logic|END|now:1757653767043437|
[2025/09/12 05:09:30 300203] [debug] |xqc_engine_main_logic|BEGIN|now:1757653770300202|
[2025/09/12 05:09:30 300245] [debug] |scid:aebac0c611808f40|xqc_engine_remove_wakeup_queue|next_tick_time:1757653770300177|pq_index:0|
[2025/09/12 05:09:30 300254] [debug] |scid:aebac0c611808f40|xqc_engine_add_active_queue|last_ticked_time:1757653767043437|
[2025/09/12 05:09:30 300264] [debug] |scid:aebac0c611808f40|xqc_engine_process_conn|conn:000055CAE6EAE35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653770300260|
[2025/09/12 05:09:30 300272] [debug] |scid:aebac0c611808f40|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653770300177|now:1757653770300260|
[2025/09/12 05:09:30 300279] [debug] |scid:aebac0c611808f40|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653770300177|now:1757653770300260|
[2025/09/12 05:09:30 300285] [debug] |scid:aebac0c611808f40|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:09:30 300292] [info] |xqc_engine_main_logic|conn:000055CAE6EAE35C|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1|conn_state:13|next_tick_time:1757653770300177
[2025/09/12 05:09:30 300313] [report] |scid:aebac0c611808f40|xqc_conn_destroy|000055CAE6EAE35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:336643|first_send_delay:1236|conn_persist:10116469|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-43584-aebac0c611808f40 p-193.167.100.100-443-192bcdd3ca5beab1|hsk_recv:335290|close_recv:0|close_send:6828541|last_recv:6859411|last_send:6859711|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,22,17,17,0,1024,i96,4,30,39,0,22,6859,0,4,20,29,3,20,6660,0,4,20,29,3,21,6660,0,4,28,4,14,6661,4,19,40000,15,6828,4,19,40000,16,6859,0-2,0-2,0-0,0-0,0-0,0-211,0-3166,0-8834,0-6,0-17,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:6|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|
[2025/09/12 05:09:30 300381] [debug] |scid:aebac0c611808f40|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:09:30 300391] [debug] |scid:aebac0c611808f40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:09:30 300398] [debug] |scid:aebac0c611808f40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:09:30 300404] [debug] |scid:aebac0c611808f40|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:09:30 300483] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:09:30 300492] [debug] |xqc_engine_main_logic|END|now:1757653770300260|
[2025/09/12 05:09:30 301598] [debug] |xqc_engine_destroy|begin|