[2025/09/12 05:09:07 692130] [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 05:09:07 692167] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:09:07 692172] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:09:07 692176] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:09:07 692181] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:09:07 692189] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:09:07 692193] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:09:07 692197] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:09:07 692201] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:09:07 692328] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653867692327|now:1757653747692327|interv:120000000|
[2025/09/12 05:09:07 692362] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653867692362|now:1757653747692362|interv:120000000|
[2025/09/12 05:09:07 692372] [debug] |xqc_path_create|path:0|dcid:ffea653a8d3b6b4c|scid:1ac5cffad4e0244d|create_path_count:1|
[2025/09/12 05:09:07 692379] [debug] |scid:1ac5cffad4e0244d|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 05:09:07 692386] [debug] |xqc_path_init|path:0|dcid:ffea653a8d3b6b4c|scid:1ac5cffad4e0244d|state:2|
[2025/09/12 05:09:07 692393] [debug] |scid:1ac5cffad4e0244d|xqc_conn_create|success|scid:1ac5cffad4e0244d|dcid:ffea653a8d3b6b4c|conn:0000561386DC835C|
[2025/09/12 05:09:07 692404] [debug] |scid:1ac5cffad4e0244d|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:09:07 692412] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:09:07 693154] [debug] |scid:1ac5cffad4e0244d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:09:07 693162] [debug] |scid:1ac5cffad4e0244d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:09:07 693168] [debug] |scid:1ac5cffad4e0244d|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:09:07 693174] [debug] |scid:1ac5cffad4e0244d|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 05:09:07 693181] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653747693179|
[2025/09/12 05:09:07 693187] [debug] |scid:1ac5cffad4e0244d|xqc_process_crypto_write_streams|
[2025/09/12 05:09:07 693191] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:09:07 693199] [info] |scid:1ac5cffad4e0244d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653747693198|
[2025/09/12 05:09:07 693204] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:09:07 693211] [debug] |scid:1ac5cffad4e0244d|xqc_path_get_perf_class|conn:0000561386DC835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:07 693216] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561386DC835C|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 05:09:07 693221] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:09:07 693227] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:09:07 693239] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:07 693315] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653747693249|stream_id:0|stream_offset:0|
[2025/09/12 05:09:07 693322] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:07 693328] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:07 693333] [debug] |scid:1ac5cffad4e0244d|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 05:09:07 693337] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:09:07 693344] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:07 693351] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:09:07 693358] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653748443249|now:1757653747693332|interv:749917|
[2025/09/12 05:09:07 693363] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:0|expire:1757653748443249|now:1757653747693332|interval:749917|pto_count:0|srtt:250000
[2025/09/12 05:09:07 693370] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:09:07 693376] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653748443249|
[2025/09/12 05:09:07 693381] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_active_queue|last_ticked_time:1757653747693179|pd_index:0|
[2025/09/12 05:09:07 693386] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653748443249|
[2025/09/12 05:09:07 693391] [debug] |xqc_engine_wakeup_after|wakeup:1757653748443249|now:1757653747693391|diff:749858|
[2025/09/12 05:09:07 693397] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:09:07 693459] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653748443249|pq_index:0|
[2025/09/12 05:09:07 693467] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653747693179|
[2025/09/12 05:09:07 693477] [debug] |scid:1ac5cffad4e0244d|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 05:09:07 693486] [debug] |scid:1ac5cffad4e0244d|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:09:07 693513] [debug] |scid:1ac5cffad4e0244d|xqc_stream_buff_data|size:17|
[2025/09/12 05:09:07 693525] [info] |scid:1ac5cffad4e0244d|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:0000561386DC835C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:09:07 693536] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653747693535|
[2025/09/12 05:09:07 693545] [debug] |scid:1ac5cffad4e0244d|xqc_path_get_perf_class|conn:0000561386DC835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:07 693553] [debug] |scid:1ac5cffad4e0244d|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:0000561386DC835C|stream_id:0|stream_offset:17|
[2025/09/12 05:09:07 693560] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561386DC835C|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 05:09:07 693576] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:09:07 693584] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:09:07 693591] [debug] |scid:1ac5cffad4e0244d|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:0000561386DC835C|stream_id:0|stream_offset:17|
[2025/09/12 05:09:07 693599] [debug] |scid:1ac5cffad4e0244d|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:09:07 693606] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:07 693644] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653747693616|stream_id:0|stream_offset:17|
[2025/09/12 05:09:07 693653] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:07 693661] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:09:07 693669] [debug] |scid:1ac5cffad4e0244d|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 05:09:07 693676] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:09:07 693682] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:07 693689] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:07 693696] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:07 693702] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653748443249|now:1757653747693668|interv:749581|
[2025/09/12 05:09:07 693708] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:0|expire:1757653748443249|now:1757653747693668|interval:749581|pto_count:0|srtt:250000
[2025/09/12 05:09:07 693713] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:09:07 693718] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653748443249|
[2025/09/12 05:09:07 693722] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_active_queue|last_ticked_time:1757653747693535|pd_index:0|
[2025/09/12 05:09:07 693727] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653748443249|
[2025/09/12 05:09:07 693731] [debug] |xqc_engine_wakeup_after|wakeup:1757653748443249|now:1757653747693731|diff:749518|
[2025/09/12 05:09:07 693736] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:09:07 748609] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:32|state:C_INITIAL_SENT|recv_time:1757653747748604|
[2025/09/12 05:09:07 748638] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:0|
[2025/09/12 05:09:07 748646] [warn] |scid:1ac5cffad4e0244d|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:09:07 748653] [debug] |scid:1ac5cffad4e0244d|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:09:07 748660] [info] |scid:1ac5cffad4e0244d|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:09:07 748671] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653867748604|now:1757653747748604|interv:120000000|
[2025/09/12 05:09:07 748690] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653867748604|now:1757653747748604|interv:120000000|
[2025/09/12 05:09:07 748699] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653748443249|pq_index:0|
[2025/09/12 05:09:07 748709] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653747693535|
[2025/09/12 05:09:07 748719] [debug] |xqc_engine_main_logic|BEGIN|now:1757653747748719|
[2025/09/12 05:09:07 748729] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653747748726|
[2025/09/12 05:09:07 748743] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653748443249|
[2025/09/12 05:09:07 748749] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653748443249|
[2025/09/12 05:09:07 748754] [debug] |xqc_engine_wakeup_after|wakeup:1757653748443249|now:1757653747748754|diff:694495|
[2025/09/12 05:09:07 748760] [debug] |xqc_engine_main_logic|END|now:1757653747748726|
[2025/09/12 05:09:08 027638] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:1232|state:C_INITIAL_SENT|recv_time:1757653748027633|
[2025/09/12 05:09:08 027668] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:09:08 027678] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_initial|success|Length:158|
[2025/09/12 05:09:08 027697] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:08 027705] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:09:08 027723] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:13|
[2025/09/12 05:09:08 027732] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:08 027745] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|conn:0000561386DC835C|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 05:09:08 027757] [debug] |scid:1ac5cffad4e0244d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653747693249|is_app_limited:1|send_elapse:0|ack_elapse:334384|ctl_first_sent_time:1757653747693249|lagest_ack_time:1757653748027633|curr_delivered:1184|
[2025/09/12 05:09:08 027768] [debug] |scid:1ac5cffad4e0244d|xqc_update_sample|sampler_sent_time_update:1757653747693249|
[2025/09/12 05:09:08 027780] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:09:08 027788] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_rtt|before update rtt|conn:0000561386DC835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:334384|ack_delay:301216|
[2025/09/12 05:09:08 027803] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_rtt|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |after update rtt|conn:0000561386DC835C|srtt:334384|rttvar:167192|minrtt:334384|latest_rtt:334384|ack_delay:301216|
[2025/09/12 05:09:08 027813] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:08 027822] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:08 027832] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:334384|rtt_var:167192|pto_duration:1003152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:08 027838] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:08 027844] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:08 027855] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:08 027860] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:08 027866] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653748027831|interv:18444986419961523784|
[2025/09/12 05:09:08 027871] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:0|expire:18446744073709551615|now:1757653748027831|interval:18444986419961523784|pto_count:0|srtt:334384
[2025/09/12 05:09:08 027877] [debug] |scid:1ac5cffad4e0244d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 334384, delivered 1184|rate 3540|lost 0|
[2025/09/12 05:09:08 027883] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:09:08 027889] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3540) in round 1|
[2025/09/12 05:09:08 027894] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_min_rtt|probertt expire|rtt:334384, old_rtt:2147483647|
[2025/09/12 05:09:08 027899] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_min_rtt|minrtt expire|rtt:334384, old_rtt:2147483647|
[2025/09/12 05:09:08 027905] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:708|
[2025/09/12 05:09:08 027910] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653747693249|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:08 027917] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653747693249|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:08 027923] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |bbr on ack|mode:0|pacing_rate:1189393|bw:3540|cwnd:139040|full_bw_reached:0|inflight:50|srtt:334384|latest_rtt:334384|min_rtt:334384|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:08 027931] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:08 027938] [debug] |scid:1ac5cffad4e0244d|xqc_process_crypto_frame|level:0|
[2025/09/12 05:09:08 027944] [debug] |scid:1ac5cffad4e0244d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:09:08 027949] [debug] |scid:1ac5cffad4e0244d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:09:08 028337] [debug] |scid:1ac5cffad4e0244d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:09:08 028344] [debug] |scid:1ac5cffad4e0244d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:09:08 028350] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653748443249|pq_index:0|
[2025/09/12 05:09:08 028356] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653747748726|
[2025/09/12 05:09:08 028363] [info] |scid:1ac5cffad4e0244d|xqc_conn_confirm_cid|dcid change|ori:ffea653a8d3b6b4c|new:aebeaa8acd06010f5f3c|
[2025/09/12 05:09:08 028370] [info] |scid:1ac5cffad4e0244d|xqc_conn_addr_validated|Address Validated|conn:0000561386DC835C|role:0|
[2025/09/12 05:09:08 028376] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:09:08 028383] [debug] |scid:1ac5cffad4e0244d|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 05:09:08 028389] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:0|
[2025/09/12 05:09:08 028399] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:1232|pkt_type:INIT|pkt_num:13|frame:ACK CRYPTO |recv_time:1757653748027633|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 028406] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:09:08 028412] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:08 028417] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:08 028424] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:09:08 028430] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:08 028435] [debug] |scid:1ac5cffad4e0244d|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:09:08 028441] [debug] |scid:1ac5cffad4e0244d|xqc_process_crypto_frame|level:2|
[2025/09/12 05:09:08 028445] [debug] |scid:1ac5cffad4e0244d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:09:08 028450] [debug] |scid:1ac5cffad4e0244d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:09:08 028539] [debug] |scid:1ac5cffad4e0244d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:09:08 028547] [debug] |scid:1ac5cffad4e0244d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:09:08 028553] [warn] |scid:1ac5cffad4e0244d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:09:08 028782] [debug] |scid:1ac5cffad4e0244d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:09:08 028790] [debug] |scid:1ac5cffad4e0244d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:09:08 028796] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:09:08 028803] [debug] |scid:1ac5cffad4e0244d|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 05:09:08 028809] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:09:08 028814] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:1046|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757653748027633|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 028821] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:0|
[2025/09/12 05:09:08 028827] [warn] |scid:1ac5cffad4e0244d|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/09/12 05:09:08 028833] [debug] |scid:1ac5cffad4e0244d|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 05:09:08 028838] [info] |scid:1ac5cffad4e0244d|xqc_conn_process_packet|ignore err|-630|
[2025/09/12 05:09:08 028843] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653868027633|now:1757653748027633|interv:120000000|
[2025/09/12 05:09:08 028849] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653868027633|now:1757653748027633|interv:120000000|
[2025/09/12 05:09:08 028854] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748028854|
[2025/09/12 05:09:08 028861] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653748028860|
[2025/09/12 05:09:08 028871] [info] |scid:1ac5cffad4e0244d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:09:08 028877] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:09:08 028891] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:09:08 028899] [debug] |scid:1ac5cffad4e0244d|xqc_process_crypto_write_streams|
[2025/09/12 05:09:08 028906] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:09:08 028914] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:09:08 028923] [debug] |scid:1ac5cffad4e0244d|xqc_process_crypto_write_streams|
[2025/09/12 05:09:08 028928] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:09:08 028935] [info] |scid:1ac5cffad4e0244d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653748028935|
[2025/09/12 05:09:08 028941] [debug] |scid:1ac5cffad4e0244d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000561386DC835C|
[2025/09/12 05:09:08 028947] [info] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:09:08 028952] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:334384|rtt_var:167192|pto_duration:1003152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:08 028958] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:08 028963] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:08 028968] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:09:08 028973] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:09:08 028978] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653748028952|interv:18444986419961522663|
[2025/09/12 05:09:08 028983] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:0|expire:18446744073709551615|now:1757653748028952|interval:18444986419961522663|pto_count:0|srtt:334384
[2025/09/12 05:09:08 028990] [debug] |scid:1ac5cffad4e0244d|xqc_conn_early_data_accept|accept|
[2025/09/12 05:09:08 028995] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:09:08 029000] [debug] |scid:1ac5cffad4e0244d|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/09/12 05:09:08 029006] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:0|
[2025/09/12 05:09:08 029012] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:09:08 029017] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:08 029024] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:09:08 029029] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:08 029035] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|conn:0000561386DC835C|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 05:09:08 029041] [debug] |scid:1ac5cffad4e0244d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653747693249|is_app_limited:1|send_elapse:367|ack_elapse:55355|ctl_first_sent_time:1757653747693616|lagest_ack_time:1757653747748604|curr_delivered:1234|
[2025/09/12 05:09:08 029047] [debug] |scid:1ac5cffad4e0244d|xqc_update_sample|sampler_sent_time_update:1757653747693616|
[2025/09/12 05:09:08 029053] [debug] |scid:1ac5cffad4e0244d|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:09:08 029064] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:09:08 029069] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_rtt|before update rtt|conn:0000561386DC835C|srtt:334384|rttvar:167192|minrtt:334384|latest_rtt:54988|ack_delay:20344|
[2025/09/12 05:09:08 029075] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_rtt|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |after update rtt|conn:0000561386DC835C|srtt:299459|rttvar:195243|minrtt:54988|latest_rtt:54988|ack_delay:20344|
[2025/09/12 05:09:08 029081] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:08 029086] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:08 029091] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:299459|rtt_var:195243|pto_duration:1080431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:08 029097] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653749109527|now:1757653748029091|interv:1080436|
[2025/09/12 05:09:08 029102] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:1|expire:1757653749109527|now:1757653748029091|interval:1080436|pto_count:0|srtt:299459
[2025/09/12 05:09:08 029108] [debug] |scid:1ac5cffad4e0244d|xqc_generate_sample|sampler: send_elapse 367, ack_elapse 55355, delivered 1234|rate 22292|lost 0|
[2025/09/12 05:09:08 029113] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (22292) in round 1|
[2025/09/12 05:09:08 029119] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_min_rtt|probertt expire|rtt:54988, old_rtt:334384|
[2025/09/12 05:09:08 029124] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_min_rtt|minrtt expire|rtt:54988, old_rtt:334384|
[2025/09/12 05:09:08 029129] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:09:08 029134] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653747693616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:08 029139] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653747693616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:09:08 029145] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |bbr on ack|mode:0|pacing_rate:1189393|bw:22292|cwnd:139090|full_bw_reached:0|inflight:0|srtt:299459|latest_rtt:54988|min_rtt:54988|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:09:08 029151] [stats] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |bandwidth change record|bw_before:3540|bw_after:22292|srtt:299459|cwnd:139090|
[2025/09/12 05:09:08 029156] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:09:08 029161] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653747748604|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 029166] [debug] |scid:1ac5cffad4e0244d|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/09/12 05:09:08 029171] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:0|
[2025/09/12 05:09:08 029179] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:09:08 029183] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:09:08 029188] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:09:08 029193] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:08 029197] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:08 029201] [debug] |scid:1ac5cffad4e0244d|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:08 029208] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:ACK_01RTT|expire:1757653748052633|now:1757653748027633|interv:25000|
[2025/09/12 05:09:08 029213] [debug] |scid:1ac5cffad4e0244d|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:1757653748027633|max_ack_delay:25000|
[2025/09/12 05:09:08 029218] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:09:08 029223] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:817|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING PING |recv_time:1757653748027633|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 029230] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|largest_recv:13|ack_delay:1597|first_ack_range:0|largest_pkt_recv_time:1757653748027633|
[2025/09/12 05:09:08 029235] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|high:13|low:13|pkt_pns:0|
[2025/09/12 05:09:08 029240] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:09:08 029244] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:09:08 029250] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|largest_recv:1|ack_delay:1616|first_ack_range:0|largest_pkt_recv_time:1757653748027633|
[2025/09/12 05:09:08 029254] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:09:08 029258] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:09:08 029263] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:09:08 029269] [debug] |scid:1ac5cffad4e0244d|xqc_path_get_perf_class|conn:0000561386DC835C|path_id:0|path_srtt:299459|min_srtt:299459|path_bw:22292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:08 029274] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561386DC835C|path_id:0|path_srtt:299459|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:08 029280] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:09:08 029285] [debug] |scid:1ac5cffad4e0244d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 029290] [debug] |scid:1ac5cffad4e0244d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 029296] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:09:08 029302] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:09:08 029341] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653748029309|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 029347] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:08 029357] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:08 029361] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:299459|rtt_var:195243|pto_duration:1080431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:08 029366] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:08 029373] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:09:08 029380] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:09:08 029387] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653749109740|now:1757653748029361|interv:1080379|
[2025/09/12 05:09:08 029394] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:1|expire:1757653749109740|now:1757653748029361|interval:1080379|pto_count:0|srtt:299459
[2025/09/12 05:09:08 029403] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:09:08 029410] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:09:08 029417] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:08 029452] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:70|now:1757653748029429|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 029459] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:08 029468] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:0|
[2025/09/12 05:09:08 029475] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:09:08 029482] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:09:08 029490] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:08 029535] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:70|now:1757653748029515|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 029547] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:08 029557] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653748052633|
[2025/09/12 05:09:08 029564] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653748052633|
[2025/09/12 05:09:08 029571] [debug] |xqc_engine_wakeup_after|wakeup:1757653748052633|now:1757653748029571|diff:23062|
[2025/09/12 05:09:08 029578] [debug] |xqc_engine_main_logic|END|now:1757653748028860|
[2025/09/12 05:09:08 029591] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:29|state:ESTABED|recv_time:1757653748029590|
[2025/09/12 05:09:08 029598] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:0|
[2025/09/12 05:09:08 029604] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:09:08 029608] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:09:08 029623] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:09:08 029628] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:08 029632] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:08 029636] [debug] |scid:1ac5cffad4e0244d|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:08 029641] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:08 029646] [debug] |scid:1ac5cffad4e0244d|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 05:09:08 029651] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:09:08 029656] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING PING |recv_time:1757653748029590|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 029661] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653868029590|now:1757653748029590|interv:120000000|
[2025/09/12 05:09:08 029666] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653868029590|now:1757653748029590|interv:120000000|
[2025/09/12 05:09:08 029670] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653748052633|pq_index:0|
[2025/09/12 05:09:08 029675] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653748028860|
[2025/09/12 05:09:08 029679] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748029679|
[2025/09/12 05:09:08 029684] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653748029683|
[2025/09/12 05:09:08 029691] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|largest_recv:3|ack_delay:100|first_ack_range:2|largest_pkt_recv_time:1757653748029590|
[2025/09/12 05:09:08 029695] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|high:3|low:1|pkt_pns:2|
[2025/09/12 05:09:08 029700] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:09:08 029704] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:08 029709] [debug] |scid:1ac5cffad4e0244d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 029714] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:08 029719] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:09:08 029744] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:1|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653748029725|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 029750] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:08 029759] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653749109740|
[2025/09/12 05:09:08 029766] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653749109740|
[2025/09/12 05:09:08 029772] [debug] |xqc_engine_wakeup_after|wakeup:1757653749109740|now:1757653748029772|diff:1079968|
[2025/09/12 05:09:08 029779] [debug] |xqc_engine_main_logic|END|now:1757653748029683|
[2025/09/12 05:09:08 029788] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748029788|
[2025/09/12 05:09:08 029800] [debug] |xqc_engine_wakeup_after|wakeup:1757653749109740|now:1757653748029800|diff:1079940|
[2025/09/12 05:09:08 029805] [debug] |xqc_engine_main_logic|END|now:1757653748029788|
[2025/09/12 05:09:08 061635] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:1332|state:ESTABED|recv_time:1757653748061633|
[2025/09/12 05:09:08 061664] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_handshake|success|Length:22|
[2025/09/12 05:09:08 061678] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:09:08 061689] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:09:08 061703] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 05:09:08 061714] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:08 061727] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|conn:0000561386DC835C|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 05:09:08 061741] [debug] |scid:1ac5cffad4e0244d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70|prior_delivered:1234|prior_time:1757653748029309|is_app_limited:1|send_elapse:0|ack_elapse:32324|ctl_first_sent_time:1757653748029309|lagest_ack_time:1757653748061633|curr_delivered:1304|
[2025/09/12 05:09:08 061756] [debug] |scid:1ac5cffad4e0244d|xqc_update_sample|sampler_sent_time_update:1757653748029309|
[2025/09/12 05:09:08 061768] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:09:08 061780] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_rtt|before update rtt|conn:0000561386DC835C|srtt:299459|rttvar:195243|minrtt:54988|latest_rtt:32324|ack_delay:0|
[2025/09/12 05:09:08 061790] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_rtt|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |after update rtt|conn:0000561386DC835C|srtt:266067|rttvar:213216|minrtt:32324|latest_rtt:32324|ack_delay:0|
[2025/09/12 05:09:08 061803] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:09:08 061814] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:08 061825] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561386DC835C|path:0|
[2025/09/12 05:09:08 061836] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:08 061847] [debug] |scid:1ac5cffad4e0244d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32324, delivered 70|rate 2165|lost 0|
[2025/09/12 05:09:08 061859] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:09:08 061870] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_min_rtt|probertt expire|rtt:32324, old_rtt:54988|
[2025/09/12 05:09:08 061881] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_min_rtt|minrtt expire|rtt:32324, old_rtt:54988|
[2025/09/12 05:09:08 061889] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:09:08 061895] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653748029309|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:09:08 061902] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:70|po_sent_time:1757653748029309|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1304|
[2025/09/12 05:09:08 061910] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |bbr on ack|mode:0|pacing_rate:1189393|bw:22292|cwnd:139160|full_bw_reached:0|inflight:0|srtt:266067|latest_rtt:32324|min_rtt:32324|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:08 061928] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 05:09:08 061935] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:1332|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1757653748061633|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 061942] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:1|
[2025/09/12 05:09:08 061950] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:09:08 061956] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:09:08 061965] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:09:08 061971] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:1e|
[2025/09/12 05:09:08 061978] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:08 061984] [debug] |scid:1ac5cffad4e0244d|xqc_process_new_conn_id_frame|new_conn_id|a4bdbd1a42248fcd35b6|sr_token:88231f6f508b9c39882d9793c8d13e00
[2025/09/12 05:09:08 061993] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:08 061999] [debug] |scid:1ac5cffad4e0244d|xqc_process_new_conn_id_frame|new_conn_id|8dad812a0e4f73d549ed|sr_token:c6da3187f943914a08dc4fd0905bb4f7
[2025/09/12 05:09:08 062006] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:08 062012] [debug] |scid:1ac5cffad4e0244d|xqc_process_new_conn_id_frame|new_conn_id|26075061d7b9bc7a48f2|sr_token:589bdb1a52289bcb48059127f5953d61
[2025/09/12 05:09:08 062020] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:08 062026] [debug] |scid:1ac5cffad4e0244d|xqc_process_new_conn_id_frame|new_conn_id|077f9842428868e5bfc0|sr_token:ba61b7a213f8c90ecb92eef4895419c9
[2025/09/12 05:09:08 062033] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:08 062039] [debug] |scid:1ac5cffad4e0244d|xqc_process_new_conn_id_frame|new_conn_id|060d0fa286fc3f17f54c|sr_token:ec8a28c3af3d4626a9da9aece7498e0d
[2025/09/12 05:09:08 062046] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:08 062051] [debug] |scid:1ac5cffad4e0244d|xqc_process_new_conn_id_frame|new_conn_id|9b17283123994886c245|sr_token:aea85cc7ffd08599add27e48ea73e29b
[2025/09/12 05:09:08 062058] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:18|
[2025/09/12 05:09:08 062064] [debug] |scid:1ac5cffad4e0244d|xqc_process_new_conn_id_frame|new_conn_id|cefd1e723a20bb61c26f|sr_token:9e340c04317ed83ff55a7073d795745d
[2025/09/12 05:09:08 062072] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:08 062077] [debug] |scid:1ac5cffad4e0244d|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:08 062088] [info] |scid:1ac5cffad4e0244d|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000561386DC835C|
[2025/09/12 05:09:08 062094] [info] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:09:08 062100] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561386DC835C|path:0|
[2025/09/12 05:09:08 062107] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:08 062113] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:ACK_01RTT|expire:1757653748086633|now:1757653748061633|interv:25000|
[2025/09/12 05:09:08 062121] [debug] |scid:1ac5cffad4e0244d|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:1757653748061633|max_ack_delay:25000|
[2025/09/12 05:09:08 062132] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:09:08 062140] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:1283|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653748061633|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 062147] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653868061633|now:1757653748061633|interv:120000000|
[2025/09/12 05:09:08 062154] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653868061633|now:1757653748061633|interv:120000000|
[2025/09/12 05:09:08 062160] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653749109740|pq_index:0|
[2025/09/12 05:09:08 062166] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653748029683|
[2025/09/12 05:09:08 062171] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748062171|
[2025/09/12 05:09:08 062177] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653748062176|
[2025/09/12 05:09:08 062195] [debug] |scid:1ac5cffad4e0244d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2801f77a84f1d61a|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:09:08 062204] [debug] |scid:1ac5cffad4e0244d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3052c8d26d9e844d|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:09:08 062210] [debug] |scid:1ac5cffad4e0244d|xqc_path_get_perf_class|conn:0000561386DC835C|path_id:0|path_srtt:266067|min_srtt:266067|path_bw:22292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:08 062217] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561386DC835C|path_id:0|path_srtt:266067|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:08 062223] [debug] |scid:1ac5cffad4e0244d|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 05:09:08 062229] [debug] |scid:1ac5cffad4e0244d|xqc_path_get_perf_class|conn:0000561386DC835C|path_id:0|path_srtt:266067|min_srtt:266067|path_bw:22292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:08 062235] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561386DC835C|path_id:0|path_srtt:266067|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:08 062241] [debug] |scid:1ac5cffad4e0244d|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 05:09:08 062247] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:08 062253] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:09:08 062285] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653748062260|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 062292] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:08 062300] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:08 062309] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:266067|rtt_var:213216|pto_duration:1118931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:08 062324] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:08 062331] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:08 062338] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:08 062347] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653749201191|now:1757653748062309|interv:1138882|
[2025/09/12 05:09:08 062356] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:2|expire:1757653749201191|now:1757653748062309|interval:1138882|pto_count:0|srtt:266067
[2025/09/12 05:09:08 062366] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:43|
[2025/09/12 05:09:08 062374] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:08 062380] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:09:08 062406] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653748062387|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 062413] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:08 062423] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:09:08 062432] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:266067|rtt_var:213216|pto_duration:1118931|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:08 062441] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:08 062449] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:08 062456] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:09:08 062465] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653749201318|now:1757653748062432|interv:1138886|
[2025/09/12 05:09:08 062474] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:2|expire:1757653749201318|now:1757653748062432|interval:1138886|pto_count:0|srtt:266067
[2025/09/12 05:09:08 062482] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139160|inflight:86|
[2025/09/12 05:09:08 062488] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653748086633|
[2025/09/12 05:09:08 062494] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653748086633|
[2025/09/12 05:09:08 062518] [debug] |xqc_engine_wakeup_after|wakeup:1757653748086633|now:1757653748062518|diff:24115|
[2025/09/12 05:09:08 062526] [debug] |xqc_engine_main_logic|END|now:1757653748062176|
[2025/09/12 05:09:08 062533] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748062533|
[2025/09/12 05:09:08 062542] [debug] |xqc_engine_wakeup_after|wakeup:1757653748086633|now:1757653748062541|diff:24092|
[2025/09/12 05:09:08 062550] [debug] |xqc_engine_main_logic|END|now:1757653748062533|
[2025/09/12 05:09:08 062684] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:1332|state:ESTABED|recv_time:1757653748062683|
[2025/09/12 05:09:08 062698] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:0|
[2025/09/12 05:09:08 062717] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:09:08 062726] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:09:08 062738] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:09:08 062745] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:08 062754] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:08 062762] [debug] |scid:1ac5cffad4e0244d|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:08 062777] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:08 062787] [debug] |scid:1ac5cffad4e0244d|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 05:09:08 062796] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:09:08 062806] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING PING |recv_time:1757653748062683|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 062817] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653868062683|now:1757653748062683|interv:120000000|
[2025/09/12 05:09:08 062826] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653868062683|now:1757653748062683|interv:120000000|
[2025/09/12 05:09:08 062834] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653748086633|pq_index:0|
[2025/09/12 05:09:08 062843] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653748062176|
[2025/09/12 05:09:08 062850] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748062850|
[2025/09/12 05:09:08 062861] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653748062858|
[2025/09/12 05:09:08 062873] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|largest_recv:5|ack_delay:190|first_ack_range:4|largest_pkt_recv_time:1757653748062683|
[2025/09/12 05:09:08 062879] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/09/12 05:09:08 062884] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 05:09:08 062889] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:08 062895] [debug] |scid:1ac5cffad4e0244d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 062901] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:08 062907] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:09:08 062935] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:4|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653748062914|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 062942] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|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 05:09:08 062949] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653749201318|
[2025/09/12 05:09:08 062964] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653749201318|
[2025/09/12 05:09:08 062971] [debug] |xqc_engine_wakeup_after|wakeup:1757653749201318|now:1757653748062971|diff:1138347|
[2025/09/12 05:09:08 062979] [debug] |xqc_engine_main_logic|END|now:1757653748062858|
[2025/09/12 05:09:08 062989] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748062989|
[2025/09/12 05:09:08 062997] [debug] |xqc_engine_wakeup_after|wakeup:1757653749201318|now:1757653748062997|diff:1138321|
[2025/09/12 05:09:08 063006] [debug] |xqc_engine_main_logic|END|now:1757653748062989|
[2025/09/12 05:09:08 083573] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:1232|state:ESTABED|recv_time:1757653748083571|
[2025/09/12 05:09:08 083586] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:0|
[2025/09/12 05:09:08 083594] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:09:08 083598] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:09:08 083605] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:09:08 083610] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:b|
[2025/09/12 05:09:08 083615] [debug] |scid:1ac5cffad4e0244d|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:09:08 083621] [debug] |scid:1ac5cffad4e0244d|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:09:08 083626] [debug] |scid:1ac5cffad4e0244d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:09:08 083630] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653749201318|pq_index:0|
[2025/09/12 05:09:08 083635] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653748062858|
[2025/09/12 05:09:08 083639] [debug] |scid:1ac5cffad4e0244d|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:09:08 083643] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:08 083648] [debug] |scid:1ac5cffad4e0244d|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:09:08 083653] [debug] |scid:1ac5cffad4e0244d|xqc_process_crypto_frame|level:3|
[2025/09/12 05:09:08 083657] [debug] |scid:1ac5cffad4e0244d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:09:08 083661] [debug] |scid:1ac5cffad4e0244d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|174u|
[2025/09/12 05:09:08 083667] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:ACK_01RTT|expire:1757653748108571|now:1757653748083571|interv:25000|
[2025/09/12 05:09:08 083674] [debug] |scid:1ac5cffad4e0244d|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:1757653748083571|max_ack_delay:25000|
[2025/09/12 05:09:08 083679] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:09:08 083684] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:6|frame:CRYPTO STREAM |recv_time:1757653748083571|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 083690] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653868083571|now:1757653748083571|interv:120000000|
[2025/09/12 05:09:08 083694] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653868083571|now:1757653748083571|interv:120000000|
[2025/09/12 05:09:08 083699] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748083699|
[2025/09/12 05:09:08 083704] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653748083703|
[2025/09/12 05:09:08 083716] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:09:08 083721] [debug] |scid:1ac5cffad4e0244d|xqc_process_crypto_write_streams|
[2025/09/12 05:09:08 083725] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:09:08 083729] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:09:08 083734] [debug] |scid:1ac5cffad4e0244d|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000561386DC835C|
[2025/09/12 05:09:08 083740] [debug] |scid:1ac5cffad4e0244d|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:09:08 083744] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:STREAM_CLOSE|expire:1757653751515537|now:1757653748083744|interv:3431793|
[2025/09/12 05:09:08 083788] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653748108571|
[2025/09/12 05:09:08 083796] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653748108571|
[2025/09/12 05:09:08 083803] [debug] |xqc_engine_wakeup_after|wakeup:1757653748108571|now:1757653748083803|diff:24768|
[2025/09/12 05:09:08 083810] [debug] |xqc_engine_main_logic|END|now:1757653748083703|
[2025/09/12 05:09:08 083817] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748083817|
[2025/09/12 05:09:08 083823] [debug] |xqc_engine_wakeup_after|wakeup:1757653748108571|now:1757653748083823|diff:24748|
[2025/09/12 05:09:08 083828] [debug] |xqc_engine_main_logic|END|now:1757653748083817|
[2025/09/12 05:09:08 093210] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:33|state:ESTABED|recv_time:1757653748093208|
[2025/09/12 05:09:08 093232] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:1|
[2025/09/12 05:09:08 093247] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:09:08 093257] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:09:08 093270] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:09:08 093281] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:2|
[2025/09/12 05:09:08 093294] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|conn:0000561386DC835C|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 05:09:08 093306] [debug] |scid:1ac5cffad4e0244d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:86|prior_delivered:1304|prior_time:1757653748062260|is_app_limited:0|send_elapse:127|ack_elapse:30948|ctl_first_sent_time:1757653748062387|lagest_ack_time:1757653748093208|curr_delivered:1347|
[2025/09/12 05:09:08 093319] [debug] |scid:1ac5cffad4e0244d|xqc_update_sample|sampler_sent_time_update:1757653748062387|
[2025/09/12 05:09:08 093330] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:09:08 093342] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_rtt|before update rtt|conn:0000561386DC835C|srtt:266067|rttvar:213216|minrtt:32324|latest_rtt:30821|ack_delay:0|
[2025/09/12 05:09:08 093354] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_rtt|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |after update rtt|conn:0000561386DC835C|srtt:236661|rttvar:218723|minrtt:30821|latest_rtt:30821|ack_delay:0|
[2025/09/12 05:09:08 093366] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:09:08 093377] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:2|
[2025/09/12 05:09:08 093395] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:09:08 093404] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:2|expire:1757653748328503|now:1757653748093403|interval:235100|
[2025/09/12 05:09:08 093416] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653748328503|now:1757653748093403|interv:235100|
[2025/09/12 05:09:08 093427] [debug] |scid:1ac5cffad4e0244d|xqc_generate_sample|sampler: send_elapse 127, ack_elapse 30948, delivered 43|rate 1389|lost 0|
[2025/09/12 05:09:08 093437] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:09:08 093443] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1389) in round 3|
[2025/09/12 05:09:08 093450] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_min_rtt|probertt expire|rtt:30821, old_rtt:32324|
[2025/09/12 05:09:08 093456] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30821, old_rtt:32324|
[2025/09/12 05:09:08 093462] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:140|
[2025/09/12 05:09:08 093469] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139160|packet_lost:0|acked:43|po_sent_time:1757653748062387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:09:08 093476] [debug] |scid:1ac5cffad4e0244d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139160|packet_lost:0|acked:43|po_sent_time:1757653748062387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1347|
[2025/09/12 05:09:08 093484] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_ack_received|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |bbr on ack|mode:0|pacing_rate:1189393|bw:22292|cwnd:139203|full_bw_reached:0|inflight:43|srtt:236661|latest_rtt:30821|min_rtt:30821|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:09:08 093494] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:09:08 093522] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1757653748093208|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 093530] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653868093208|now:1757653748093208|interv:120000000|
[2025/09/12 05:09:08 093537] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653868093208|now:1757653748093208|interv:120000000|
[2025/09/12 05:09:08 093543] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653748108571|pq_index:0|
[2025/09/12 05:09:08 093550] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653748083703|
[2025/09/12 05:09:08 093556] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748093556|
[2025/09/12 05:09:08 093564] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653748093562|
[2025/09/12 05:09:08 093574] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653748108571|
[2025/09/12 05:09:08 093581] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653748108571|
[2025/09/12 05:09:08 093587] [debug] |xqc_engine_wakeup_after|wakeup:1757653748108571|now:1757653748093587|diff:14984|
[2025/09/12 05:09:08 093594] [debug] |xqc_engine_main_logic|END|now:1757653748093562|
[2025/09/12 05:09:08 093602] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748093602|
[2025/09/12 05:09:08 093613] [debug] |xqc_engine_wakeup_after|wakeup:1757653748108571|now:1757653748093613|diff:14958|
[2025/09/12 05:09:08 093619] [debug] |xqc_engine_main_logic|END|now:1757653748093602|
[2025/09/12 05:09:08 106191] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:1372|state:ESTABED|recv_time:1757653748106190|
[2025/09/12 05:09:08 106206] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:1|
[2025/09/12 05:09:08 106217] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:09:08 106224] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:09:08 106236] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:09:08 106245] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:1|
[2025/09/12 05:09:08 106253] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:6|
[2025/09/12 05:09:08 106280] [debug] |scid:1ac5cffad4e0244d|xqc_process_crypto_frame|level:3|
[2025/09/12 05:09:08 106288] [debug] |scid:1ac5cffad4e0244d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:09:08 106293] [debug] |scid:1ac5cffad4e0244d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|131u|
[2025/09/12 05:09:08 106481] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653748108571|pq_index:0|
[2025/09/12 05:09:08 106488] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653748093562|
[2025/09/12 05:09:08 106494] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:7|
[2025/09/12 05:09:08 106576] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|frame_type:0|
[2025/09/12 05:09:08 106582] [debug] |scid:1ac5cffad4e0244d|xqc_process_padding_frame|process padding|
[2025/09/12 05:09:08 106591] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:08 106598] [debug] |scid:1ac5cffad4e0244d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:09:08 106604] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:09:08 106610] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:1372|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING CRYPTO NEW_TOKEN |recv_time:1757653748106190|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:08 106617] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653868106190|now:1757653748106190|interv:120000000|
[2025/09/12 05:09:08 106622] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653868106190|now:1757653748106190|interv:120000000|
[2025/09/12 05:09:08 106627] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748106627|
[2025/09/12 05:09:08 106634] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653748106632|
[2025/09/12 05:09:08 106640] [debug] |scid:1ac5cffad4e0244d|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:09:08 106647] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|largest_recv:8|ack_delay:457|first_ack_range:4|largest_pkt_recv_time:1757653748106190|
[2025/09/12 05:09:08 106652] [debug] |scid:1ac5cffad4e0244d|xqc_gen_ack_frame|high:8|low:4|pkt_pns:2|
[2025/09/12 05:09:08 106657] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:09:08 106663] [debug] |scid:1ac5cffad4e0244d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:09:08 106672] [debug] |scid:1ac5cffad4e0244d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 106679] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:09:08 106685] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:09:08 106722] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:5|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:43|now:1757653748106693|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 106734] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|path:0|pkt_num:5|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 05:09:08 106745] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653748328503|
[2025/09/12 05:09:08 106754] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653748328503|
[2025/09/12 05:09:08 106762] [debug] |xqc_engine_wakeup_after|wakeup:1757653748328503|now:1757653748106762|diff:221741|
[2025/09/12 05:09:08 106767] [debug] |xqc_engine_main_logic|END|now:1757653748106632|
[2025/09/12 05:09:08 106774] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748106774|
[2025/09/12 05:09:08 106779] [debug] |xqc_engine_wakeup_after|wakeup:1757653748328503|now:1757653748106779|diff:221724|
[2025/09/12 05:09:08 106784] [debug] |xqc_engine_main_logic|END|now:1757653748106774|
[2025/09/12 05:09:08 327969] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748327968|
[2025/09/12 05:09:08 328015] [debug] |xqc_engine_wakeup_after|wakeup:1757653748328503|now:1757653748328015|diff:488|
[2025/09/12 05:09:08 328021] [debug] |xqc_engine_main_logic|END|now:1757653748327968|
[2025/09/12 05:09:08 330153] [debug] |xqc_engine_main_logic|BEGIN|now:1757653748330153|
[2025/09/12 05:09:08 330162] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653748328503|pq_index:0|
[2025/09/12 05:09:08 330168] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653748106632|
[2025/09/12 05:09:08 330176] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653748330173|
[2025/09/12 05:09:08 330183] [debug] |scid:1ac5cffad4e0244d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653748328503|now:1757653748330173|
[2025/09/12 05:09:08 330189] [debug] |scid:1ac5cffad4e0244d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:09:08 330194] [debug] |scid:1ac5cffad4e0244d|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 05:09:08 330199] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/09/12 05:09:08 330208] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:0|po_sent_time:1757653748062260|lost_send_time:1757653748063930|loss_delay:266243|frame:NEW_CONNECTION_ID |repair:16384|
[2025/09/12 05:09:08 330214] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757653748062260u|
[2025/09/12 05:09:08 330220] [stats] |scid:1ac5cffad4e0244d|xqc_send_ctl_detect_lost|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |lost interval:1757653748330173|lost_count:1|send_count:6|pkt_num:2|po_send_time:1757653748062260|srtt:236661|cwnd:139203|bw:22292|conn_life:637851|now:0|last_lost_time:637851|
[2025/09/12 05:09:08 330227] [debug] |scid:1ac5cffad4e0244d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 05:09:08 330246] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561386DC835C|path:0|
[2025/09/12 05:09:08 330252] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:08 330256] [debug] |scid:1ac5cffad4e0244d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653748330173|
[2025/09/12 05:09:08 330262] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:08 330271] [debug] |scid:1ac5cffad4e0244d|xqc_path_get_perf_class|conn:0000561386DC835C|path_id:0|path_srtt:236661|min_srtt:236661|path_bw:22292|loss_rate:0.00|path_pto:0|
[2025/09/12 05:09:08 330277] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_can_send|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:139203|conn:0000561386DC835C|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 330284] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561386DC835C|path_id:0|path_srtt:236661|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:08 330290] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:2|size:43|reinj:0|path_class:2|
[2025/09/12 05:09:08 330297] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:08 330303] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_can_send|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:139203|conn:0000561386DC835C|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 330309] [debug] |scid:1ac5cffad4e0244d|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:09:08 330316] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:09:08 330397] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:6|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653748330333|stream_id:0|stream_offset:0|
[2025/09/12 05:09:08 330405] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|path:0|pkt_num:6|origin_pktnum:2|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 05:09:08 330412] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:08 330417] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:236661|rtt_var:218723|pto_duration:1111553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:08 330424] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:08 330430] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:08 330439] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:08 330447] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653749461886|now:1757653748330417|interv:1131469|
[2025/09/12 05:09:08 330453] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:2|expire:1757653749461886|now:1757653748330417|interval:1131469|pto_count:0|srtt:236661
[2025/09/12 05:09:08 330459] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139203|inflight:43|
[2025/09/12 05:09:08 330466] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653749461886|
[2025/09/12 05:09:08 330471] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653749461886|
[2025/09/12 05:09:08 330476] [debug] |xqc_engine_wakeup_after|wakeup:1757653749461886|now:1757653748330476|diff:1131410|
[2025/09/12 05:09:08 330488] [debug] |xqc_engine_main_logic|END|now:1757653748330173|
[2025/09/12 05:09:09 462140] [debug] |xqc_engine_main_logic|BEGIN|now:1757653749462139|
[2025/09/12 05:09:09 462181] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653749461886|pq_index:0|
[2025/09/12 05:09:09 462188] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653748330173|
[2025/09/12 05:09:09 462196] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653749462193|
[2025/09/12 05:09:09 462203] [debug] |scid:1ac5cffad4e0244d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653749461886|now:1757653749462193|
[2025/09/12 05:09:09 462209] [debug] |scid:1ac5cffad4e0244d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:09:09 462214] [debug] |scid:1ac5cffad4e0244d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561386DC835C|path:0|bytes_in_flight:43|
[2025/09/12 05:09:09 462220] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:236661|rtt_var:218723|pto_duration:1111553|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:09:09 462227] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:09 462232] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:09 462237] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:09 462243] [debug] |scid:1ac5cffad4e0244d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:09:09 462250] [debug] |scid:1ac5cffad4e0244d|xqc_conn_send_probe_pkt|conn:0000561386DC835C|path:0|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:09:09 462257] [debug] |scid:1ac5cffad4e0244d|xqc_conn_send_probe_pkt|conn:0000561386DC835C|path:0|pkt_num:6|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:09:09 462266] [debug] |scid:1ac5cffad4e0244d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561386DC835C|pto_count:1
[2025/09/12 05:09:09 462272] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561386DC835C|path:0|
[2025/09/12 05:09:09 462277] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:09 462282] [debug] |scid:1ac5cffad4e0244d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653749462193|
[2025/09/12 05:09:09 462287] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:09 462295] [debug] |scid:1ac5cffad4e0244d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:09:09 462301] [debug] |scid:1ac5cffad4e0244d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:09:09 462307] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:2|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:09 462315] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:09:09 462403] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:7|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653749462333|stream_id:0|stream_offset:0|
[2025/09/12 05:09:09 462411] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|path:0|pkt_num:7|origin_pktnum:2|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 05:09:09 462434] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:09:09 462439] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:236661|rtt_var:218723|pto_duration:2223106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:09:09 462445] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:09 462450] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:09 462455] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:09:09 462461] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653751725439|now:1757653749462439|interv:2263000|
[2025/09/12 05:09:09 462466] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:2|expire:1757653751725439|now:1757653749462439|interval:2263000|pto_count:1|srtt:236661
[2025/09/12 05:09:09 462473] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139203|inflight:43|
[2025/09/12 05:09:09 462479] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:6|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:09:09 462485] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:09:09 462521] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:8|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653749462491|stream_id:0|stream_offset:0|
[2025/09/12 05:09:09 462532] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|path:0|pkt_num:8|origin_pktnum:2|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 05:09:09 462542] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:09:09 462549] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|srtt:236661|rtt_var:218723|pto_duration:2223106|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:09:09 462555] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:09:09 462560] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:09:09 462565] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_get_pto_time_and_space|conn:0000561386DC835C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:09:09 462570] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:LOSS_DETECTION|expire:1757653751725597|now:1757653749462549|interv:2263048|
[2025/09/12 05:09:09 462575] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561386DC835C|path:0|pns:2|expire:1757653751725597|now:1757653749462549|interval:2263048|pto_count:1|srtt:236661
[2025/09/12 05:09:09 462580] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139203|inflight:86|
[2025/09/12 05:09:09 462587] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653751515537|
[2025/09/12 05:09:09 462592] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653751515537|
[2025/09/12 05:09:09 462597] [debug] |xqc_engine_wakeup_after|wakeup:1757653751515537|now:1757653749462597|diff:2052940|
[2025/09/12 05:09:09 462602] [debug] |xqc_engine_main_logic|END|now:1757653749462193|
[2025/09/12 05:09:11 516268] [debug] |xqc_engine_main_logic|BEGIN|now:1757653751516267|
[2025/09/12 05:09:11 516315] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653751515537|pq_index:0|
[2025/09/12 05:09:11 516322] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653749462193|
[2025/09/12 05:09:11 516330] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|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:1757653751516327|
[2025/09/12 05:09:11 516337] [debug] |scid:1ac5cffad4e0244d|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653751515537|now:1757653751516327|
[2025/09/12 05:09:11 516343] [debug] |scid:1ac5cffad4e0244d|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:09:11 516350] [debug] |scid:1ac5cffad4e0244d|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:09:11 516379] [info] |scid:1ac5cffad4e0244d|xqc_conn_close|conn:0000561386DC835C|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 |
[2025/09/12 05:09:11 516389] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_DRAINING|expire:1757653754926048|now:1757653751516389|interv:3409659|
[2025/09/12 05:09:11 516397] [debug] |scid:1ac5cffad4e0244d|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/09/12 05:09:11 516404] [debug] |scid:1ac5cffad4e0244d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:86|
[2025/09/12 05:09:11 516409] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:09:11 516414] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:09:11 516418] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:09:11 516424] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:09:11 516434] [info] |scid:1ac5cffad4e0244d|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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 
[2025/09/12 05:09:11 516443] [debug] |scid:1ac5cffad4e0244d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:09:11 516465] [stats] |scid:1ac5cffad4e0244d|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:1757653747693458|wrt_delay:55|snd_delay:158|finwrt_delay:55|finsnd_delay:158|finrcv_delay:390162|finread_delay:390281|all_acked_delay:335603|firstfinack_dely:335595|close_delay:390286|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c|path_info:mp is not supported in connection scid:1ac5cffad4e0244d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:09:11 516482] [debug] |scid:1ac5cffad4e0244d|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653751515537|now:1757653751516327|
[2025/09/12 05:09:11 516492] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:09:11 516522] [debug] |scid:1ac5cffad4e0244d|xqc_path_get_perf_class|conn:0000561386DC835C|path_id:0|path_srtt:236661|min_srtt:236661|path_bw:22292|loss_rate:12.50|path_pto:1|
[2025/09/12 05:09:11 516538] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561386DC835C|path_id:0|path_srtt:236661|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:11 516548] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:09:11 516559] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:09:11 516575] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:09:11 516659] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:9|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653751516594|stream_id:0|stream_offset:0|
[2025/09/12 05:09:11 516669] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|path:0|pkt_num:9|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 05:09:11 516678] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653754926048|
[2025/09/12 05:09:11 516683] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653754926048|
[2025/09/12 05:09:11 516689] [debug] |xqc_engine_wakeup_after|wakeup:1757653754926048|now:1757653751516688|diff:3409360|
[2025/09/12 05:09:11 516698] [debug] |xqc_engine_main_logic|END|now:1757653751516327|
[2025/09/12 05:09:11 547579] [info] |xqc_engine_packet_process|==>|conn:0000561386DC835C|size:39|state:CLOSING|recv_time:1757653751547577|
[2025/09/12 05:09:11 547599] [debug] |scid:1ac5cffad4e0244d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ac5cffad4e0244d|spin_bit:1|
[2025/09/12 05:09:11 547622] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:09:11 547629] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:09:11 547642] [debug] |scid:1ac5cffad4e0244d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:09:11 547652] [debug] |scid:1ac5cffad4e0244d|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:09:11 547661] [debug] |scid:1ac5cffad4e0244d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:09:11 547674] [debug] |scid:1ac5cffad4e0244d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:09:11 547684] [info] |scid:1ac5cffad4e0244d|xqc_conn_on_pkt_processed|====>|conn:0000561386DC835C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:12|frame:|recv_time:1757653751547577|dcid:1ac5cffad4e0244d|dcid_seq:0|
[2025/09/12 05:09:11 547695] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:PATH_IDLE|expire:1757653871547577|now:1757653751547577|interv:120000000|
[2025/09/12 05:09:11 547705] [debug] |scid:1ac5cffad4e0244d|xqc_timer_set|type:CONN_IDLE|expire:1757653871547577|now:1757653751547577|interv:120000000|
[2025/09/12 05:09:11 547712] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653754926048|pq_index:0|
[2025/09/12 05:09:11 547717] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653751516327|
[2025/09/12 05:09:11 547723] [debug] |xqc_engine_main_logic|BEGIN|now:1757653751547723|
[2025/09/12 05:09:11 547730] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|state:CLOSING|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:1757653751547728|
[2025/09/12 05:09:11 547737] [debug] |scid:1ac5cffad4e0244d|xqc_path_get_perf_class|conn:0000561386DC835C|path_id:0|path_srtt:236661|min_srtt:236661|path_bw:22292|loss_rate:0.00|path_pto:1|
[2025/09/12 05:09:11 547747] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561386DC835C|path_id:0|path_srtt:236661|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:09:11 547758] [debug] |scid:1ac5cffad4e0244d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:09:11 547769] [debug] |scid:1ac5cffad4e0244d|xqc_check_acked_or_dropped_pkt|conn:0000561386DC835C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:09:11 547784] [debug] |scid:1ac5cffad4e0244d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:09:11 547817] [info] |scid:1ac5cffad4e0244d|xqc_send_packet_with_pn|<==|conn:0000561386DC835C|path:0|pkt_num:10|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653751547792|stream_id:0|stream_offset:0|
[2025/09/12 05:09:11 547824] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_on_packet_sent|conn:0000561386DC835C|path:0|pkt_num:10|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 05:09:11 547831] [debug] |scid:1ac5cffad4e0244d|xqc_conn_next_wakeup_time|wakeup_time:1757653754926048|
[2025/09/12 05:09:11 547836] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_wakeup_queue|next_tick_time:1757653754926048|
[2025/09/12 05:09:11 547841] [debug] |xqc_engine_wakeup_after|wakeup:1757653754926048|now:1757653751547841|diff:3378207|
[2025/09/12 05:09:11 547847] [debug] |xqc_engine_main_logic|END|now:1757653751547728|
[2025/09/12 05:09:14 926267] [debug] |xqc_engine_main_logic|BEGIN|now:1757653754926267|
[2025/09/12 05:09:14 926305] [debug] |scid:1ac5cffad4e0244d|xqc_engine_remove_wakeup_queue|next_tick_time:1757653754926048|pq_index:0|
[2025/09/12 05:09:14 926314] [debug] |scid:1ac5cffad4e0244d|xqc_engine_add_active_queue|last_ticked_time:1757653751547728|
[2025/09/12 05:09:14 926324] [debug] |scid:1ac5cffad4e0244d|xqc_engine_process_conn|conn:0000561386DC835C|state:CLOSING|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:1757653754926320|
[2025/09/12 05:09:14 926332] [debug] |scid:1ac5cffad4e0244d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653754926048|now:1757653754926320|
[2025/09/12 05:09:14 926338] [debug] |scid:1ac5cffad4e0244d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653754926048|now:1757653754926320|
[2025/09/12 05:09:14 926344] [debug] |scid:1ac5cffad4e0244d|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:09:14 926351] [info] |xqc_engine_main_logic|conn:0000561386DC835C|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c|conn_state:13|next_tick_time:1757653754926048
[2025/09/12 05:09:14 926373] [report] |scid:1ac5cffad4e0244d|xqc_conn_destroy|0000561386DC835C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:336473|first_send_delay:1202|conn_persist:7234051|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-38652-1ac5cffad4e0244d p-193.167.100.100-443-ffea653a8d3b6b4c|hsk_recv:335311|close_recv:0|close_send:3824272|last_recv:3855255|last_send:3855470|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,14,9,17,0,1024,i96,4,1363,1372,63,8,413,0,4,30,39,0,12,3855,0,4,24,33,4,7,400,0,4,43,4000,8,1770,4,19,40000,9,3824,4,19,40000,10,3855,0-2,0-2,0-0,0-0,0-0,0-236,0-3078,0-6633,0-9,0-9,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:9|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:09:14 926446] [debug] |scid:1ac5cffad4e0244d|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:09:14 926455] [debug] |scid:1ac5cffad4e0244d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:09:14 926462] [debug] |scid:1ac5cffad4e0244d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:09:14 926468] [debug] |scid:1ac5cffad4e0244d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:09:14 926583] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:09:14 926610] [debug] |xqc_engine_main_logic|END|now:1757653754926320|
[2025/09/12 05:09:14 927704] [debug] |xqc_engine_destroy|begin|