[2025/12/13 12:45:03 947324] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/13 12:45:03 947355] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/13 12:45:03 947363] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/13 12:45:03 947367] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/13 12:45:03 947372] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/13 12:45:03 947383] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/13 12:45:03 947390] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/13 12:45:03 947396] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/13 12:45:03 947400] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/13 12:45:03 947536] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:CONN_IDLE|expire:1765630023947535|now:1765629903947535|interv:120000000|
[2025/12/13 12:45:03 947566] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:PATH_IDLE|expire:1765630023947565|now:1765629903947565|interv:120000000|
[2025/12/13 12:45:03 947575] [debug] |xqc_path_create|path:0|dcid:ba4876d2f258e5d3|scid:9f8959b3b6065ce9|create_path_count:1|
[2025/12/13 12:45:03 947582] [debug] |scid:9f8959b3b6065ce9|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|
[2025/12/13 12:45:03 947590] [debug] |xqc_path_init|path:0|dcid:ba4876d2f258e5d3|scid:9f8959b3b6065ce9|state:2|
[2025/12/13 12:45:03 947596] [debug] |scid:9f8959b3b6065ce9|xqc_conn_create|success|scid:9f8959b3b6065ce9|dcid:ba4876d2f258e5d3|conn:000056097E75EFFC|
[2025/12/13 12:45:03 947608] [debug] |scid:9f8959b3b6065ce9|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/13 12:45:03 947615] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/13 12:45:03 948343] [debug] |scid:9f8959b3b6065ce9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/13 12:45:03 948351] [debug] |scid:9f8959b3b6065ce9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 12:45:03 948357] [debug] |scid:9f8959b3b6065ce9|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 12:45:03 948363] [debug] |scid:9f8959b3b6065ce9|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|
[2025/12/13 12:45:03 948370] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765629903948368|
[2025/12/13 12:45:03 948376] [debug] |scid:9f8959b3b6065ce9|xqc_process_crypto_write_streams|
[2025/12/13 12:45:03 948380] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 12:45:03 948387] [info] |scid:9f8959b3b6065ce9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:683|sent:616|pkt_type:INIT|frame:CRYPTO |now:1765629903948386|
[2025/12/13 12:45:03 948393] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/13 12:45:03 948400] [debug] |scid:9f8959b3b6065ce9|xqc_path_get_perf_class|conn:000056097E75EFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:45:03 948404] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056097E75EFFC|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|
[2025/12/13 12:45:03 948409] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:683|reinj:0|path_class:2|
[2025/12/13 12:45:03 948415] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:683|pkt_type:INIT|frame:CRYPTO |
[2025/12/13 12:45:03 948420] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:45:03 948496] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765629903948437|stream_id:0|stream_offset:0|
[2025/12/13 12:45:03 948503] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|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|
[2025/12/13 12:45:03 948508] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:45:03 948513] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:45:03 948520] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:45:03 948526] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:45:03 948531] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 2, unacked: 0|
[2025/12/13 12:45:03 948536] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:LOSS_DETECTION|expire:1765629904698437|now:1765629903948512|interv:749925|
[2025/12/13 12:45:03 948541] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056097E75EFFC|path:0|pns:0|expire:1765629904698437|now:1765629903948512|interval:749925|pto_count:0|srtt:250000
[2025/12/13 12:45:03 948548] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/13 12:45:03 948554] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765629904698437|
[2025/12/13 12:45:03 948559] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_active_queue|last_ticked_time:1765629903948368|pd_index:0|
[2025/12/13 12:45:03 948564] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765629904698437|
[2025/12/13 12:45:03 948568] [debug] |xqc_engine_wakeup_after|wakeup:1765629904698437|now:1765629903948568|diff:749869|
[2025/12/13 12:45:03 948574] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 12:45:03 948638] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765629904698437|pq_index:0|
[2025/12/13 12:45:03 948647] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629903948368|
[2025/12/13 12:45:03 948656] [debug] |scid:9f8959b3b6065ce9|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|
[2025/12/13 12:45:03 948663] [debug] |scid:9f8959b3b6065ce9|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/13 12:45:03 948685] [debug] |scid:9f8959b3b6065ce9|xqc_stream_buff_data|size:28|
[2025/12/13 12:45:03 948692] [info] |scid:9f8959b3b6065ce9|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:28|pkt_type:0RTT|buff_1rtt:0|send_data_size:28|offset:28|fin:1|stream_flag:72|conn:000056097E75EFFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/13 12:45:03 948718] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765629903948701|
[2025/12/13 12:45:03 948730] [debug] |scid:9f8959b3b6065ce9|xqc_path_get_perf_class|conn:000056097E75EFFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/13 12:45:03 948737] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:61|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056097E75EFFC|stream_id:0|stream_offset:28|
[2025/12/13 12:45:03 948743] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056097E75EFFC|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|
[2025/12/13 12:45:03 948756] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:61|reinj:0|path_class:2|
[2025/12/13 12:45:03 948761] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:61|pkt_type:0RTT|frame:STREAM |
[2025/12/13 12:45:03 948767] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:61|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056097E75EFFC|stream_id:0|stream_offset:28|
[2025/12/13 12:45:03 948774] [debug] |scid:9f8959b3b6065ce9|xqc_pacing_can_write|pacing_delay:0|
[2025/12/13 12:45:03 948781] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:45:03 948816] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:0|size:61|sent:77|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765629903948790|stream_id:0|stream_offset:28|
[2025/12/13 12:45:03 948824] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|path:0|pkt_num:0|origin_pktnum:0|size:61|enc_size:77|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/13 12:45:03 948831] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/13 12:45:03 948836] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:45:03 948842] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 0, unacked: 1184|
[2025/12/13 12:45:03 948848] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:45:03 948854] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 2, unacked: 61|
[2025/12/13 12:45:03 948860] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:45:03 948866] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:LOSS_DETECTION|expire:1765629904698437|now:1765629903948835|interv:749602|
[2025/12/13 12:45:03 948872] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056097E75EFFC|path:0|pns:0|expire:1765629904698437|now:1765629903948835|interval:749602|pto_count:0|srtt:250000
[2025/12/13 12:45:03 948879] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1245|
[2025/12/13 12:45:03 948886] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765629904698437|
[2025/12/13 12:45:03 948892] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_active_queue|last_ticked_time:1765629903948701|pd_index:0|
[2025/12/13 12:45:03 948898] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765629904698437|
[2025/12/13 12:45:03 948904] [debug] |xqc_engine_wakeup_after|wakeup:1765629904698437|now:1765629903948904|diff:749533|
[2025/12/13 12:45:03 948911] [debug] |xqc_engine_conn_logic|END|
[2025/12/13 12:45:03 983276] [info] |xqc_engine_packet_process|==>|conn:000056097E75EFFC|size:1200|state:C_INITIAL_SENT|recv_time:1765629903983274|
[2025/12/13 12:45:03 983293] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_initial|packet parse|initial|
[2025/12/13 12:45:03 983299] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_initial|success|Length:156|
[2025/12/13 12:45:03 983309] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:45:03 983314] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 12:45:03 983321] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/13 12:45:03 983325] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:2|
[2025/12/13 12:45:03 983343] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|conn:000056097E75EFFC|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|
[2025/12/13 12:45:03 983350] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765629903948437|is_app_limited:1|send_elapse:0|ack_elapse:34837|ctl_first_sent_time:1765629903948437|lagest_ack_time:1765629903983274|curr_delivered:1184|
[2025/12/13 12:45:03 983358] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_sent_time_update:1765629903948437|
[2025/12/13 12:45:03 983365] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/13 12:45:03 983371] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_rtt|before update rtt|conn:000056097E75EFFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34837|ack_delay:1000|
[2025/12/13 12:45:03 983381] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_rtt|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3 |after update rtt|conn:000056097E75EFFC|srtt:34837|rttvar:17418|minrtt:34837|latest_rtt:34837|ack_delay:1000|
[2025/12/13 12:45:03 983387] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:45:03 983394] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:45:03 983400] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|srtt:34837|rtt_var:17418|pto_duration:104509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:45:03 983406] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:45:03 983412] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:45:03 983418] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 2, unacked: 61|
[2025/12/13 12:45:03 983424] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:45:03 983430] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765629903983399|interv:18444978443805568216|
[2025/12/13 12:45:03 983436] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056097E75EFFC|path:0|pns:0|expire:18446744073709551615|now:1765629903983399|interval:18444978443805568216|pto_count:0|srtt:34837
[2025/12/13 12:45:03 983444] [debug] |scid:9f8959b3b6065ce9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34837, delivered 1184|rate 33986|lost 0|
[2025/12/13 12:45:03 983449] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/13 12:45:03 983453] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33986) in round 1|
[2025/12/13 12:45:03 983458] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_min_rtt|probertt expire|rtt:34837, old_rtt:2147483647|
[2025/12/13 12:45:03 983461] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_min_rtt|minrtt expire|rtt:34837, old_rtt:2147483647|
[2025/12/13 12:45:03 983466] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:45:03 983470] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765629903948437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:45:03 983474] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765629903948437|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/13 12:45:03 983483] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3 |bbr on ack|mode:0|pacing_rate:11416438|bw:33986|cwnd:139040|full_bw_reached:0|inflight:61|srtt:34837|latest_rtt:34837|min_rtt:34837|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:45:03 983489] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:6|
[2025/12/13 12:45:03 983494] [debug] |scid:9f8959b3b6065ce9|xqc_process_crypto_frame|level:0|
[2025/12/13 12:45:03 983498] [debug] |scid:9f8959b3b6065ce9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/13 12:45:03 983503] [debug] |scid:9f8959b3b6065ce9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/13 12:45:03 983798] [debug] |scid:9f8959b3b6065ce9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/13 12:45:03 983805] [debug] |scid:9f8959b3b6065ce9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/13 12:45:03 983810] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765629904698437|pq_index:0|
[2025/12/13 12:45:03 983814] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629903948701|
[2025/12/13 12:45:03 983820] [info] |scid:9f8959b3b6065ce9|xqc_conn_confirm_cid|dcid change|ori:ba4876d2f258e5d3|new:f76bfafffcbf0b0a|
[2025/12/13 12:45:03 983825] [info] |scid:9f8959b3b6065ce9|xqc_conn_addr_validated|Address Validated|conn:000056097E75EFFC|role:0|
[2025/12/13 12:45:03 983830] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:45:03 983835] [debug] |scid:9f8959b3b6065ce9|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) |ack_freq:2|
[2025/12/13 12:45:03 983840] [debug] |scid:9f8959b3b6065ce9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/13 12:45:03 983844] [info] |scid:9f8959b3b6065ce9|xqc_conn_on_pkt_processed|====>|conn:000056097E75EFFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1765629903983274|dcid:9f8959b3b6065ce9|dcid_seq:0|
[2025/12/13 12:45:03 983849] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_handshake|success|Length:993|
[2025/12/13 12:45:03 983854] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:45:03 983858] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 12:45:03 983864] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/13 12:45:03 983868] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:6|
[2025/12/13 12:45:03 983872] [debug] |scid:9f8959b3b6065ce9|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/13 12:45:03 983879] [debug] |scid:9f8959b3b6065ce9|xqc_process_crypto_frame|level:2|
[2025/12/13 12:45:03 983883] [debug] |scid:9f8959b3b6065ce9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/13 12:45:03 983887] [debug] |scid:9f8959b3b6065ce9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|199u|
[2025/12/13 12:45:03 983938] [debug] |scid:9f8959b3b6065ce9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/13 12:45:03 983944] [info] |scid:9f8959b3b6065ce9|xqc_conn_tls_transport_params_cb|store sr_token with cid: ba4876d2f258e5d3|token:e7f7a5e901b0dc35bb6e0deb95627e4c
[2025/12/13 12:45:03 983949] [debug] |scid:9f8959b3b6065ce9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/13 12:45:03 983953] [warn] |scid:9f8959b3b6065ce9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/13 12:45:03 984125] [debug] |scid:9f8959b3b6065ce9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/13 12:45:03 984132] [debug] |scid:9f8959b3b6065ce9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/13 12:45:03 984140] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:0|
[2025/12/13 12:45:03 984144] [debug] |scid:9f8959b3b6065ce9|xqc_process_padding_frame|process padding|
[2025/12/13 12:45:03 984150] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:45:03 984155] [debug] |scid:9f8959b3b6065ce9|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 |ack_freq:2|
[2025/12/13 12:45:03 984159] [debug] |scid:9f8959b3b6065ce9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/13 12:45:03 984164] [info] |scid:9f8959b3b6065ce9|xqc_conn_on_pkt_processed|====>|conn:000056097E75EFFC|path:0|size:1018|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1765629903983274|dcid:9f8959b3b6065ce9|dcid_seq:0|
[2025/12/13 12:45:03 984169] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:PATH_IDLE|expire:1765630023983274|now:1765629903983274|interv:120000000|
[2025/12/13 12:45:03 984174] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:CONN_IDLE|expire:1765630023983274|now:1765629903983274|interv:120000000|
[2025/12/13 12:45:03 984178] [debug] |xqc_engine_main_logic|BEGIN|now:1765629903984178|
[2025/12/13 12:45:03 984183] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765629903984182|
[2025/12/13 12:45:03 984188] [info] |scid:9f8959b3b6065ce9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/13 12:45:03 984192] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/13 12:45:03 984196] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 12:45:03 984200] [debug] |scid:9f8959b3b6065ce9|xqc_process_crypto_write_streams|
[2025/12/13 12:45:03 984204] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/13 12:45:03 984208] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/13 12:45:03 984211] [debug] |scid:9f8959b3b6065ce9|xqc_process_crypto_write_streams|
[2025/12/13 12:45:03 984215] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/13 12:45:03 984220] [info] |scid:9f8959b3b6065ce9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:84|sent:55|pkt_type:HSK|frame:CRYPTO |now:1765629903984220|
[2025/12/13 12:45:03 984224] [debug] |scid:9f8959b3b6065ce9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056097E75EFFC|
[2025/12/13 12:45:03 984229] [info] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/13 12:45:03 984233] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|srtt:34837|rtt_var:17418|pto_duration:104509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:45:03 984238] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:45:03 984241] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:45:03 984245] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 2, unacked: 61|
[2025/12/13 12:45:03 984249] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:45:03 984253] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765629903984233|interv:18444978443805567382|
[2025/12/13 12:45:03 984257] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056097E75EFFC|path:0|pns:0|expire:18446744073709551615|now:1765629903984233|interval:18444978443805567382|pto_count:0|srtt:34837
[2025/12/13 12:45:03 984265] [debug] |scid:9f8959b3b6065ce9|xqc_conn_early_data_accept|accept|
[2025/12/13 12:45:03 984269] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/13 12:45:03 984275] [debug] |scid:9f8959b3b6065ce9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1000|first_ack_range:0|largest_pkt_recv_time:1765629903983274|
[2025/12/13 12:45:03 984279] [debug] |scid:9f8959b3b6065ce9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/13 12:45:03 984283] [debug] |scid:9f8959b3b6065ce9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 12:45:03 984287] [debug] |scid:9f8959b3b6065ce9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/13 12:45:03 984292] [debug] |scid:9f8959b3b6065ce9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1018|first_ack_range:0|largest_pkt_recv_time:1765629903983274|
[2025/12/13 12:45:03 984296] [debug] |scid:9f8959b3b6065ce9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/13 12:45:03 984300] [debug] |scid:9f8959b3b6065ce9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/13 12:45:03 984303] [debug] |scid:9f8959b3b6065ce9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/13 12:45:03 984308] [debug] |scid:9f8959b3b6065ce9|xqc_path_get_perf_class|conn:000056097E75EFFC|path_id:0|path_srtt:34837|min_srtt:34837|path_bw:33986|loss_rate:0.00|path_pto:0|
[2025/12/13 12:45:03 984313] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056097E75EFFC|path_id:0|path_srtt:34837|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:45:03 984317] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:84|reinj:0|path_class:2|
[2025/12/13 12:45:03 984322] [debug] |scid:9f8959b3b6065ce9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:45:03 984326] [debug] |scid:9f8959b3b6065ce9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:45:03 984331] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:84|pkt_type:HSK|frame:CRYPTO |
[2025/12/13 12:45:03 984336] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/13 12:45:03 984369] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:0|size:84|sent:100|pkt_type:HSK|frame:CRYPTO |inflight:61|now:1765629903984343|stream_id:0|stream_offset:0|
[2025/12/13 12:45:03 984375] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|path:0|pkt_num:0|origin_pktnum:0|size:84|enc_size:100|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:45:03 984380] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|path:0|inflight:61|applimit:1184|
[2025/12/13 12:45:03 984384] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|srtt:34837|rtt_var:17418|pto_duration:104509|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:45:03 984388] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:45:03 984392] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 1, unacked: 84|
[2025/12/13 12:45:03 984396] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 2, unacked: 61|
[2025/12/13 12:45:03 984400] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:45:03 984403] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:LOSS_DETECTION|expire:1765629904088852|now:1765629903984384|interv:104468|
[2025/12/13 12:45:03 984413] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056097E75EFFC|path:0|pns:1|expire:1765629904088852|now:1765629903984384|interval:104468|pto_count:0|srtt:34837
[2025/12/13 12:45:03 984418] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:145|
[2025/12/13 12:45:03 984423] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:73|pkt_type:INIT|frame:ACK |
[2025/12/13 12:45:03 984427] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:45:03 984449] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:145|now:1765629903984433|stream_id:0|stream_offset:0|
[2025/12/13 12:45:03 984454] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|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|
[2025/12/13 12:45:03 984459] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|path:0|inflight:145|applimit:1184|
[2025/12/13 12:45:03 984463] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:145|
[2025/12/13 12:45:03 984467] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/13 12:45:03 984471] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:45:03 984488] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:145|now:1765629903984476|stream_id:0|stream_offset:0|
[2025/12/13 12:45:03 984492] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:45:03 984497] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765629904088852|
[2025/12/13 12:45:03 984502] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765629904088852|
[2025/12/13 12:45:03 984506] [debug] |xqc_engine_wakeup_after|wakeup:1765629904088852|now:1765629903984505|diff:104347|
[2025/12/13 12:45:03 984510] [debug] |xqc_engine_main_logic|END|now:1765629903984182|
[2025/12/13 12:45:03 984515] [debug] |xqc_engine_main_logic|BEGIN|now:1765629903984515|
[2025/12/13 12:45:03 984519] [debug] |xqc_engine_wakeup_after|wakeup:1765629904088852|now:1765629903984519|diff:104333|
[2025/12/13 12:45:03 984523] [debug] |xqc_engine_main_logic|END|now:1765629903984515|
[2025/12/13 12:45:04 017503] [info] |xqc_engine_packet_process|==>|conn:000056097E75EFFC|size:355|state:ESTABED|recv_time:1765629904017499|
[2025/12/13 12:45:04 017531] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_handshake|success|Length:22|
[2025/12/13 12:45:04 017547] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:45:04 017553] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 12:45:04 017565] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/12/13 12:45:04 017573] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:2|
[2025/12/13 12:45:04 017584] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|conn:000056097E75EFFC|path:0|pkt_num:0|origin_pktnum:0|size:84|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/12/13 12:45:04 017593] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:145|prior_delivered:1184|prior_time:1765629903983274|is_app_limited:1|send_elapse:35906|ack_elapse:34225|ctl_first_sent_time:1765629903984343|lagest_ack_time:1765629904017499|curr_delivered:1268|
[2025/12/13 12:45:04 017614] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_sent_time_update:1765629903984343|
[2025/12/13 12:45:04 017624] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 12:45:04 017632] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_rtt|before update rtt|conn:000056097E75EFFC|srtt:34837|rttvar:17418|minrtt:34837|latest_rtt:33156|ack_delay:0|
[2025/12/13 12:45:04 017641] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_rtt|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3 |after update rtt|conn:000056097E75EFFC|srtt:34627|rttvar:13484|minrtt:33156|latest_rtt:33156|ack_delay:0|
[2025/12/13 12:45:04 017650] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:45:04 017657] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:45:04 017662] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|srtt:34627|rtt_var:13484|pto_duration:88563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:45:04 017669] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:45:04 017674] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:45:04 017679] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 2, unacked: 61|
[2025/12/13 12:45:04 017683] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/13 12:45:04 017688] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765629904017662|interv:18444978443805533953|
[2025/12/13 12:45:04 017693] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056097E75EFFC|path:0|pns:0|expire:18446744073709551615|now:1765629904017662|interval:18444978443805533953|pto_count:0|srtt:34627
[2025/12/13 12:45:04 017699] [debug] |scid:9f8959b3b6065ce9|xqc_generate_sample|sampler: send_elapse 35906, ack_elapse 34225, delivered 84|rate 2339|lost 0|
[2025/12/13 12:45:04 017730] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/13 12:45:04 017736] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_min_rtt|probertt expire|rtt:33156, old_rtt:34837|
[2025/12/13 12:45:04 017741] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33156, old_rtt:34837|
[2025/12/13 12:45:04 017746] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:45:04 017751] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1765629903984343|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/12/13 12:45:04 017756] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1765629903984343|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/12/13 12:45:04 017762] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3 |bbr on ack|mode:0|pacing_rate:11416438|bw:33986|cwnd:139124|full_bw_reached:0|inflight:61|srtt:34627|latest_rtt:33156|min_rtt:33156|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:45:04 017771] [debug] |scid:9f8959b3b6065ce9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/12/13 12:45:04 017776] [info] |scid:9f8959b3b6065ce9|xqc_conn_on_pkt_processed|====>|conn:000056097E75EFFC|path:0|size:355|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1765629904017499|dcid:9f8959b3b6065ce9|dcid_seq:0|
[2025/12/13 12:45:04 017788] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f8959b3b6065ce9|spin_bit:0|
[2025/12/13 12:45:04 017795] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:45:04 017800] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/13 12:45:04 017808] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/13 12:45:04 017813] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:2|
[2025/12/13 12:45:04 017819] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|conn:000056097E75EFFC|path:0|pkt_num:0|origin_pktnum:0|size:61|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/12/13 12:45:04 017824] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1245|prior_delivered:0|prior_time:1765629903948437|is_app_limited:1|send_elapse:353|ack_elapse:69062|ctl_first_sent_time:1765629903948790|lagest_ack_time:1765629904017499|curr_delivered:1329|
[2025/12/13 12:45:04 017830] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_sent_time_update:1765629903948790|
[2025/12/13 12:45:04 017836] [debug] |scid:9f8959b3b6065ce9|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/13 12:45:04 017843] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:45:04 017848] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_rtt|before update rtt|conn:000056097E75EFFC|srtt:34627|rttvar:13484|minrtt:33156|latest_rtt:68709|ack_delay:35000|
[2025/12/13 12:45:04 017853] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_rtt|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3 |after update rtt|conn:000056097E75EFFC|srtt:34512|rttvar:10342|minrtt:33156|latest_rtt:68709|ack_delay:35000|
[2025/12/13 12:45:04 017858] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/13 12:45:04 017863] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:45:04 017868] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056097E75EFFC|path:0|
[2025/12/13 12:45:04 017873] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:45:04 017877] [debug] |scid:9f8959b3b6065ce9|xqc_generate_sample|sampler: send_elapse 353, ack_elapse 69062, delivered 1329|rate 19243|lost 0|
[2025/12/13 12:45:04 017883] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33156, old_rtt:33156|
[2025/12/13 12:45:04 017888] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/13 12:45:04 017892] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139124|packet_lost:0|acked:61|po_sent_time:1765629903948790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/12/13 12:45:04 017897] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139124|packet_lost:0|acked:61|po_sent_time:1765629903948790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/12/13 12:45:04 017903] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3 |bbr on ack|mode:0|pacing_rate:11416438|bw:33986|cwnd:139185|full_bw_reached:0|inflight:0|srtt:34512|latest_rtt:68709|min_rtt:33156|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/13 12:45:04 017909] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:6|
[2025/12/13 12:45:04 017919] [debug] |scid:9f8959b3b6065ce9|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/13 12:45:04 017925] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765629904088852|pq_index:0|
[2025/12/13 12:45:04 017931] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629903984182|
[2025/12/13 12:45:04 017936] [debug] |scid:9f8959b3b6065ce9|xqc_process_crypto_frame|level:3|
[2025/12/13 12:45:04 017941] [debug] |scid:9f8959b3b6065ce9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/13 12:45:04 017946] [debug] |scid:9f8959b3b6065ce9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|273u|
[2025/12/13 12:45:04 018214] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:ACK_01RTT|expire:1765629904042499|now:1765629904017499|interv:25000|
[2025/12/13 12:45:04 018226] [debug] |scid:9f8959b3b6065ce9|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 HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904017499|max_ack_delay:25000|
[2025/12/13 12:45:04 018232] [debug] |scid:9f8959b3b6065ce9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/13 12:45:04 018240] [info] |scid:9f8959b3b6065ce9|xqc_conn_on_pkt_processed|====>|conn:000056097E75EFFC|path:0|size:309|pkt_type:SHORT_HEADER|pkt_num:0|frame:ACK CRYPTO |recv_time:1765629904017499|dcid:9f8959b3b6065ce9|dcid_seq:0|
[2025/12/13 12:45:04 018250] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:PATH_IDLE|expire:1765630024017499|now:1765629904017499|interv:120000000|
[2025/12/13 12:45:04 018258] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:CONN_IDLE|expire:1765630024017499|now:1765629904017499|interv:120000000|
[2025/12/13 12:45:04 018267] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904018267|
[2025/12/13 12:45:04 018273] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904018272|
[2025/12/13 12:45:04 018280] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:45:04 018285] [debug] |scid:9f8959b3b6065ce9|xqc_process_crypto_write_streams|
[2025/12/13 12:45:04 018290] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/13 12:45:04 018295] [debug] |scid:9f8959b3b6065ce9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/13 12:45:04 018303] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765629904042499|
[2025/12/13 12:45:04 018309] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765629904042499|
[2025/12/13 12:45:04 018313] [debug] |xqc_engine_wakeup_after|wakeup:1765629904042499|now:1765629904018313|diff:24186|
[2025/12/13 12:45:04 018317] [debug] |xqc_engine_main_logic|END|now:1765629904018272|
[2025/12/13 12:45:04 018342] [info] |xqc_engine_packet_process|==>|conn:000056097E75EFFC|size:150|state:ESTABED|recv_time:1765629904018341|
[2025/12/13 12:45:04 018347] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f8959b3b6065ce9|spin_bit:0|
[2025/12/13 12:45:04 018353] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|largest_pn:0|
[2025/12/13 12:45:04 018357] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/12/13 12:45:04 018363] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/12/13 12:45:04 018367] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:1e|
[2025/12/13 12:45:04 018371] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:7|
[2025/12/13 12:45:04 018432] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:18|
[2025/12/13 12:45:04 018441] [debug] |scid:9f8959b3b6065ce9|xqc_process_new_conn_id_frame|new_conn_id|613b985722e9fecd|sr_token:1f29d9b7eefb3a03681f1de8bfd6b714
[2025/12/13 12:45:04 018448] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:18|
[2025/12/13 12:45:04 018452] [debug] |scid:9f8959b3b6065ce9|xqc_process_new_conn_id_frame|new_conn_id|74c5e779a34105a3|sr_token:6578c40cb3a2ae866aebf46376de2817
[2025/12/13 12:45:04 018457] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:18|
[2025/12/13 12:45:04 018461] [debug] |scid:9f8959b3b6065ce9|xqc_process_new_conn_id_frame|new_conn_id|d1db15812c1c8237|sr_token:58a42ad3059acec041480adead663021
[2025/12/13 12:45:04 018466] [info] |scid:9f8959b3b6065ce9|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056097E75EFFC|
[2025/12/13 12:45:04 018470] [info] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/13 12:45:04 018474] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056097E75EFFC|path:0|
[2025/12/13 12:45:04 018478] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:45:04 018494] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:45:04 018499] [debug] |scid:9f8959b3b6065ce9|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 12:45:04 018504] [debug] |scid:9f8959b3b6065ce9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/12/13 12:45:04 018508] [info] |scid:9f8959b3b6065ce9|xqc_conn_on_pkt_processed|====>|conn:000056097E75EFFC|path:0|size:150|pkt_type:SHORT_HEADER|pkt_num:1|frame:NEW_TOKEN NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1765629904018341|dcid:9f8959b3b6065ce9|dcid_seq:0|
[2025/12/13 12:45:04 018513] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:PATH_IDLE|expire:1765630024018341|now:1765629904018341|interv:120000000|
[2025/12/13 12:45:04 018517] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:CONN_IDLE|expire:1765630024018341|now:1765629904018341|interv:120000000|
[2025/12/13 12:45:04 018521] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765629904042499|pq_index:0|
[2025/12/13 12:45:04 018525] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629904018272|
[2025/12/13 12:45:04 018529] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904018529|
[2025/12/13 12:45:04 018534] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904018533|
[2025/12/13 12:45:04 018541] [debug] |scid:9f8959b3b6065ce9|xqc_gen_ack_frame|largest_recv:1|ack_delay:200|first_ack_range:1|largest_pkt_recv_time:1765629904018341|
[2025/12/13 12:45:04 018546] [debug] |scid:9f8959b3b6065ce9|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/12/13 12:45:04 018550] [debug] |scid:9f8959b3b6065ce9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/12/13 12:45:04 018554] [debug] |scid:9f8959b3b6065ce9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:45:04 018566] [debug] |scid:9f8959b3b6065ce9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7a995f683563da74|sr_token:20e085f7fc7f0000e199555509560000|seq_num:1
[2025/12/13 12:45:04 018573] [debug] |scid:9f8959b3b6065ce9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0eff900c46a8e71d|sr_token:20e085f7fc7f0000e199555509560000|seq_num:2
[2025/12/13 12:45:04 018578] [debug] |scid:9f8959b3b6065ce9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:45:04 018586] [debug] |scid:9f8959b3b6065ce9|xqc_path_get_perf_class|conn:000056097E75EFFC|path_id:0|path_srtt:34512|min_srtt:34512|path_bw:33986|loss_rate:0.00|path_pto:0|
[2025/12/13 12:45:04 018591] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056097E75EFFC|path_id:0|path_srtt:34512|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:45:04 018596] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 12:45:04 018601] [debug] |scid:9f8959b3b6065ce9|xqc_path_get_perf_class|conn:000056097E75EFFC|path_id:0|path_srtt:34512|min_srtt:34512|path_bw:33986|loss_rate:0.00|path_pto:0|
[2025/12/13 12:45:04 018605] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056097E75EFFC|path_id:0|path_srtt:34512|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:45:04 018609] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/13 12:45:04 018614] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:45:04 018619] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/13 12:45:04 018659] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:1|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765629904018626|stream_id:0|stream_offset:0|
[2025/12/13 12:45:04 018668] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|path:0|pkt_num:1|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:45:04 018676] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:45:04 018683] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/13 12:45:04 018725] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1765629904018692|stream_id:0|stream_offset:0|
[2025/12/13 12:45:04 018738] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:45:04 018743] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/13 12:45:04 018748] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|srtt:34512|rtt_var:10342|pto_duration:75880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:45:04 018752] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:45:04 018756] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:45:04 018760] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 2, unacked: 41|
[2025/12/13 12:45:04 018764] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:LOSS_DETECTION|expire:1765629904119572|now:1765629904018747|interv:100825|
[2025/12/13 12:45:04 018768] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056097E75EFFC|path:0|pns:2|expire:1765629904119572|now:1765629904018747|interval:100825|pto_count:0|srtt:34512
[2025/12/13 12:45:04 018773] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139185|inflight:41|
[2025/12/13 12:45:04 018782] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/13 12:45:04 018787] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/13 12:45:04 018813] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1765629904018793|stream_id:0|stream_offset:0|
[2025/12/13 12:45:04 018822] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:45:04 018829] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/12/13 12:45:04 018835] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|srtt:34512|rtt_var:10342|pto_duration:75880|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/13 12:45:04 018842] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 0, unacked: 0|
[2025/12/13 12:45:04 018846] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 1, unacked: 0|
[2025/12/13 12:45:04 018850] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_pto_time_and_space|conn:000056097E75EFFC|path:0|PNS: 2, unacked: 82|
[2025/12/13 12:45:04 018854] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:LOSS_DETECTION|expire:1765629904119673|now:1765629904018835|interv:100838|
[2025/12/13 12:45:04 018858] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056097E75EFFC|path:0|pns:2|expire:1765629904119673|now:1765629904018835|interval:100838|pto_count:0|srtt:34512
[2025/12/13 12:45:04 018863] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139185|inflight:82|
[2025/12/13 12:45:04 018867] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765629904119673|
[2025/12/13 12:45:04 018871] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765629904119673|
[2025/12/13 12:45:04 018875] [debug] |xqc_engine_wakeup_after|wakeup:1765629904119673|now:1765629904018875|diff:100798|
[2025/12/13 12:45:04 018879] [debug] |xqc_engine_main_logic|END|now:1765629904018533|
[2025/12/13 12:45:04 018885] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904018885|
[2025/12/13 12:45:04 018889] [debug] |xqc_engine_wakeup_after|wakeup:1765629904119673|now:1765629904018888|diff:100785|
[2025/12/13 12:45:04 018892] [debug] |xqc_engine_main_logic|END|now:1765629904018885|
[2025/12/13 12:45:04 050520] [info] |xqc_engine_packet_process|==>|conn:000056097E75EFFC|size:31|state:ESTABED|recv_time:1765629904050519|
[2025/12/13 12:45:04 050538] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f8959b3b6065ce9|spin_bit:1|
[2025/12/13 12:45:04 050549] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|largest_pn:1|
[2025/12/13 12:45:04 050558] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/13 12:45:04 050569] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/13 12:45:04 050576] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:2|
[2025/12/13 12:45:04 050585] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|conn:000056097E75EFFC|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/12/13 12:45:04 050595] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1329|prior_time:1765629904018692|is_app_limited:0|send_elapse:0|ack_elapse:31827|ctl_first_sent_time:1765629904018692|lagest_ack_time:1765629904050519|curr_delivered:1370|
[2025/12/13 12:45:04 050613] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_sent_time_update:1765629904018692|
[2025/12/13 12:45:04 050623] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/13 12:45:04 050631] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|conn:000056097E75EFFC|path:0|pkt_num:3|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/12/13 12:45:04 050640] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1329|prior_time:1765629904018692|is_app_limited:0|send_elapse:0|ack_elapse:31827|ctl_first_sent_time:1765629904018692|lagest_ack_time:1765629904050519|curr_delivered:1411|
[2025/12/13 12:45:04 050648] [debug] |scid:9f8959b3b6065ce9|xqc_update_sample|sampler_sent_time_update:1765629904018793|
[2025/12/13 12:45:04 050656] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:45:04 050664] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_rtt|before update rtt|conn:000056097E75EFFC|srtt:34512|rttvar:10342|minrtt:33156|latest_rtt:31726|ack_delay:0|
[2025/12/13 12:45:04 050673] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_update_rtt|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3 |after update rtt|conn:000056097E75EFFC|srtt:34163|rttvar:8453|minrtt:31726|latest_rtt:31726|ack_delay:0|
[2025/12/13 12:45:04 050681] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/13 12:45:04 050686] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/12/13 12:45:04 050691] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/13 12:45:04 050696] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056097E75EFFC|path:0|
[2025/12/13 12:45:04 050700] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:45:04 050735] [debug] |scid:9f8959b3b6065ce9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31827, delivered 82|rate 2576|lost 0|
[2025/12/13 12:45:04 050740] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/12/13 12:45:04 050745] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2576) in round 3|
[2025/12/13 12:45:04 050750] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_min_rtt|probertt expire|rtt:31726, old_rtt:33156|
[2025/12/13 12:45:04 050755] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31726, old_rtt:33156|
[2025/12/13 12:45:04 050760] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:332|
[2025/12/13 12:45:04 050765] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139185|packet_lost:0|acked:82|po_sent_time:1765629904018793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1411|
[2025/12/13 12:45:04 050771] [debug] |scid:9f8959b3b6065ce9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139185|packet_lost:0|acked:82|po_sent_time:1765629904018793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1411|
[2025/12/13 12:45:04 050776] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_ack_received|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3 |bbr on ack|mode:0|pacing_rate:11416438|bw:33986|cwnd:139267|full_bw_reached:0|inflight:0|srtt:34163|latest_rtt:31726|min_rtt:31726|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/13 12:45:04 050784] [debug] |scid:9f8959b3b6065ce9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/13 12:45:04 050795] [info] |scid:9f8959b3b6065ce9|xqc_conn_on_pkt_processed|====>|conn:000056097E75EFFC|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1765629904050519|dcid:9f8959b3b6065ce9|dcid_seq:0|
[2025/12/13 12:45:04 050801] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:PATH_IDLE|expire:1765630024050519|now:1765629904050519|interv:120000000|
[2025/12/13 12:45:04 050806] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:CONN_IDLE|expire:1765630024050519|now:1765629904050519|interv:120000000|
[2025/12/13 12:45:04 050811] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765629904119673|pq_index:0|
[2025/12/13 12:45:04 050816] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629904018533|
[2025/12/13 12:45:04 050821] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904050821|
[2025/12/13 12:45:04 050827] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904050826|
[2025/12/13 12:45:04 050835] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765630024050519|
[2025/12/13 12:45:04 050840] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765630024050519|
[2025/12/13 12:45:04 050845] [debug] |xqc_engine_wakeup_after|wakeup:1765630024050519|now:1765629904050845|diff:119999674|
[2025/12/13 12:45:04 050850] [debug] |xqc_engine_main_logic|END|now:1765629904050826|
[2025/12/13 12:45:04 050857] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904050857|
[2025/12/13 12:45:04 050862] [debug] |xqc_engine_wakeup_after|wakeup:1765630024050519|now:1765629904050861|diff:119999658|
[2025/12/13 12:45:04 050866] [debug] |xqc_engine_main_logic|END|now:1765629904050857|
[2025/12/13 12:45:04 144040] [info] |xqc_engine_packet_process|==>|conn:000056097E75EFFC|size:1054|state:ESTABED|recv_time:1765629904144039|
[2025/12/13 12:45:04 144054] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f8959b3b6065ce9|spin_bit:1|
[2025/12/13 12:45:04 144064] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|largest_pn:3|
[2025/12/13 12:45:04 144070] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/13 12:45:04 144082] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/13 12:45:04 144088] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:b|
[2025/12/13 12:45:04 144096] [debug] |scid:9f8959b3b6065ce9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 12:45:04 144104] [debug] |scid:9f8959b3b6065ce9|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/13 12:45:04 144111] [debug] |scid:9f8959b3b6065ce9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/13 12:45:04 144118] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765630024050519|pq_index:0|
[2025/12/13 12:45:04 144125] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629904050826|
[2025/12/13 12:45:04 144131] [debug] |scid:9f8959b3b6065ce9|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/13 12:45:04 144137] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:ACK_01RTT|expire:1765629904169039|now:1765629904144039|interv:25000|
[2025/12/13 12:45:04 144143] [debug] |scid:9f8959b3b6065ce9|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904144039|max_ack_delay:25000|
[2025/12/13 12:45:04 144151] [debug] |scid:9f8959b3b6065ce9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/13 12:45:04 144165] [info] |scid:9f8959b3b6065ce9|xqc_conn_on_pkt_processed|====>|conn:000056097E75EFFC|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1765629904144039|dcid:9f8959b3b6065ce9|dcid_seq:0|
[2025/12/13 12:45:04 144171] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:PATH_IDLE|expire:1765630024144039|now:1765629904144039|interv:120000000|
[2025/12/13 12:45:04 144176] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:CONN_IDLE|expire:1765630024144039|now:1765629904144039|interv:120000000|
[2025/12/13 12:45:04 144181] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904144181|
[2025/12/13 12:45:04 144188] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904144186|
[2025/12/13 12:45:04 144196] [debug] |scid:9f8959b3b6065ce9|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056097E75EFFC|
[2025/12/13 12:45:04 144206] [debug] |scid:9f8959b3b6065ce9|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/13 12:45:04 144212] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:STREAM_CLOSE|expire:1765629904423137|now:1765629904144212|interv:278925|
[2025/12/13 12:45:04 144268] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765629904169039|
[2025/12/13 12:45:04 144277] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765629904169039|
[2025/12/13 12:45:04 144283] [debug] |xqc_engine_wakeup_after|wakeup:1765629904169039|now:1765629904144283|diff:24756|
[2025/12/13 12:45:04 144289] [debug] |xqc_engine_main_logic|END|now:1765629904144186|
[2025/12/13 12:45:04 144859] [info] |xqc_engine_packet_process|==>|conn:000056097E75EFFC|size:1054|state:ESTABED|recv_time:1765629904144857|
[2025/12/13 12:45:04 144875] [debug] |scid:9f8959b3b6065ce9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9f8959b3b6065ce9|spin_bit:1|
[2025/12/13 12:45:04 144884] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|largest_pn:4|
[2025/12/13 12:45:04 144890] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/13 12:45:04 144900] [debug] |scid:9f8959b3b6065ce9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/13 12:45:04 144906] [debug] |scid:9f8959b3b6065ce9|xqc_process_frames|frame_type:b|
[2025/12/13 12:45:04 144913] [debug] |scid:9f8959b3b6065ce9|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/13 12:45:04 144920] [debug] |scid:9f8959b3b6065ce9|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/12/13 12:45:04 144928] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:45:04 144936] [debug] |scid:9f8959b3b6065ce9|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/12/13 12:45:04 144943] [debug] |scid:9f8959b3b6065ce9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/13 12:45:04 144950] [info] |scid:9f8959b3b6065ce9|xqc_conn_on_pkt_processed|====>|conn:000056097E75EFFC|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1765629904144857|dcid:9f8959b3b6065ce9|dcid_seq:0|
[2025/12/13 12:45:04 144958] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:PATH_IDLE|expire:1765630024144857|now:1765629904144857|interv:120000000|
[2025/12/13 12:45:04 144965] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:CONN_IDLE|expire:1765630024144857|now:1765629904144857|interv:120000000|
[2025/12/13 12:45:04 144971] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765629904169039|pq_index:0|
[2025/12/13 12:45:04 144986] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629904144186|
[2025/12/13 12:45:04 144994] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904144994|
[2025/12/13 12:45:04 144999] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904144998|
[2025/12/13 12:45:04 145006] [debug] |scid:9f8959b3b6065ce9|xqc_gen_ack_frame|largest_recv:5|ack_delay:149|first_ack_range:2|largest_pkt_recv_time:1765629904144857|
[2025/12/13 12:45:04 145011] [debug] |scid:9f8959b3b6065ce9|xqc_gen_ack_frame|high:5|low:3|pkt_pns:2|
[2025/12/13 12:45:04 145015] [debug] |scid:9f8959b3b6065ce9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/13 12:45:04 145019] [debug] |scid:9f8959b3b6065ce9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/13 12:45:04 145024] [debug] |scid:9f8959b3b6065ce9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/13 12:45:04 145030] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/13 12:45:04 145038] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/13 12:45:04 145078] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:4|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765629904145049|stream_id:0|stream_offset:0|
[2025/12/13 12:45:04 145087] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|path:0|pkt_num:4|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/13 12:45:04 145096] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765629904423137|
[2025/12/13 12:45:04 145102] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765629904423137|
[2025/12/13 12:45:04 145107] [debug] |xqc_engine_wakeup_after|wakeup:1765629904423137|now:1765629904145107|diff:278030|
[2025/12/13 12:45:04 145112] [debug] |xqc_engine_main_logic|END|now:1765629904144998|
[2025/12/13 12:45:04 424459] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904424458|
[2025/12/13 12:45:04 424490] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765629904423137|pq_index:0|
[2025/12/13 12:45:04 424495] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629904144998|
[2025/12/13 12:45:04 424502] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904424499|
[2025/12/13 12:45:04 424507] [debug] |scid:9f8959b3b6065ce9|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765629904423137|now:1765629904424499|
[2025/12/13 12:45:04 424512] [debug] |scid:9f8959b3b6065ce9|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/13 12:45:04 424517] [debug] |scid:9f8959b3b6065ce9|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/13 12:45:04 424544] [info] |scid:9f8959b3b6065ce9|xqc_conn_close|conn:000056097E75EFFC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/13 12:45:04 424552] [debug] |scid:9f8959b3b6065ce9|xqc_timer_set|type:CONN_DRAINING|expire:1765629904703476|now:1765629904424551|interv:278925|
[2025/12/13 12:45:04 424575] [debug] |scid:9f8959b3b6065ce9|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/12/13 12:45:04 424580] [debug] |scid:9f8959b3b6065ce9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/13 12:45:04 424584] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:ACK_INIT|
[2025/12/13 12:45:04 424588] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:ACK_HSK|
[2025/12/13 12:45:04 424592] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:ACK_01RTT|
[2025/12/13 12:45:04 424596] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/13 12:45:04 424600] [info] |scid:9f8959b3b6065ce9|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/13 12:45:04 424608] [debug] |scid:9f8959b3b6065ce9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/13 12:45:04 424624] [stats] |scid:9f8959b3b6065ce9|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:28|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765629903948638|wrt_delay:46|snd_delay:152|finwrt_delay:46|finsnd_delay:152|finrcv_delay:195465|finread_delay:195567|all_acked_delay:69203|firstfinack_dely:69197|close_delay:195574|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3|path_info:mp is not supported in connection scid:9f8959b3b6065ce9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/12/13 12:45:04 424634] [debug] |scid:9f8959b3b6065ce9|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765629904423137|now:1765629904424499|
[2025/12/13 12:45:04 424640] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/13 12:45:04 424648] [debug] |scid:9f8959b3b6065ce9|xqc_path_get_perf_class|conn:000056097E75EFFC|path_id:0|path_srtt:34163|min_srtt:34163|path_bw:33986|loss_rate:0.00|path_pto:0|
[2025/12/13 12:45:04 424655] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|path srtt|conn:000056097E75EFFC|path_id:0|path_srtt:34163|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/13 12:45:04 424662] [debug] |scid:9f8959b3b6065ce9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/13 12:45:04 424669] [debug] |scid:9f8959b3b6065ce9|xqc_check_acked_or_dropped_pkt|conn:000056097E75EFFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/13 12:45:04 424678] [debug] |scid:9f8959b3b6065ce9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/13 12:45:04 424782] [info] |scid:9f8959b3b6065ce9|xqc_send_packet_with_pn|<==|conn:000056097E75EFFC|path:0|pkt_num:5|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765629904424698|stream_id:0|stream_offset:0|
[2025/12/13 12:45:04 424795] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_on_packet_sent|conn:000056097E75EFFC|path:0|pkt_num:5|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/13 12:45:04 424803] [debug] |scid:9f8959b3b6065ce9|xqc_conn_next_wakeup_time|wakeup_time:1765629904703476|
[2025/12/13 12:45:04 424808] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_wakeup_queue|next_tick_time:1765629904703476|
[2025/12/13 12:45:04 424813] [debug] |xqc_engine_wakeup_after|wakeup:1765629904703476|now:1765629904424813|diff:278663|
[2025/12/13 12:45:04 424819] [debug] |xqc_engine_main_logic|END|now:1765629904424499|
[2025/12/13 12:45:04 703094] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904703093|
[2025/12/13 12:45:04 703114] [debug] |xqc_engine_wakeup_after|wakeup:1765629904703476|now:1765629904703114|diff:362|
[2025/12/13 12:45:04 703119] [debug] |xqc_engine_main_logic|END|now:1765629904703093|
[2025/12/13 12:45:04 704196] [debug] |xqc_engine_main_logic|BEGIN|now:1765629904704195|
[2025/12/13 12:45:04 704203] [debug] |scid:9f8959b3b6065ce9|xqc_engine_remove_wakeup_queue|next_tick_time:1765629904703476|pq_index:0|
[2025/12/13 12:45:04 704207] [debug] |scid:9f8959b3b6065ce9|xqc_engine_add_active_queue|last_ticked_time:1765629904424499|
[2025/12/13 12:45:04 704214] [debug] |scid:9f8959b3b6065ce9|xqc_engine_process_conn|conn:000056097E75EFFC|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765629904704212|
[2025/12/13 12:45:04 704219] [debug] |scid:9f8959b3b6065ce9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765629904703476|now:1765629904704212|
[2025/12/13 12:45:04 704224] [debug] |scid:9f8959b3b6065ce9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765629904703476|now:1765629904704212|
[2025/12/13 12:45:04 704229] [debug] |scid:9f8959b3b6065ce9|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/13 12:45:04 704233] [info] |xqc_engine_main_logic|conn:000056097E75EFFC|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3|conn_state:13|next_tick_time:1765629904703476
[2025/12/13 12:45:04 704247] [report] |scid:9f8959b3b6065ce9|xqc_conn_destroy|000056097E75EFFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:36610|first_send_delay:1162|conn_persist:756716|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-59265-9f8959b3b6065ce9 p-193.167.100.100-443-ba4876d2f258e5d3|hsk_recv:35744|close_recv:0|close_send:477168|last_recv:197327|last_send:477168|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,10,8,6,28,0,2048,i96,4,1045,1054,80,4,196,0,4,1045,1054,80,5,197,0,4,22,31,4,3,102,0,4,17,40000,5,477,4,41,4000,3,71,4,18,4,4,197,0-2,0-2,0-0,0-0,0-0,0-34,0-2843,0-3844,0-6,0-6,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:6|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/13 12:45:04 704296] [debug] |scid:9f8959b3b6065ce9|xqc_send_ctl_destroy|destroy|
[2025/12/13 12:45:04 704307] [debug] |scid:9f8959b3b6065ce9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/13 12:45:04 704314] [debug] |scid:9f8959b3b6065ce9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/13 12:45:04 704318] [debug] |scid:9f8959b3b6065ce9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/13 12:45:04 704391] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/13 12:45:04 704399] [debug] |xqc_engine_main_logic|END|now:1765629904704212|
[2025/12/13 12:45:04 705479] [debug] |xqc_engine_destroy|begin|