[2025/12/14 05:23:00 158150] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/12/14 05:23:00 158183] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/12/14 05:23:00 158188] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/12/14 05:23:00 158192] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/12/14 05:23:00 158196] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/12/14 05:23:00 158204] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/12/14 05:23:00 158208] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/12/14 05:23:00 158212] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/12/14 05:23:00 158216] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/12/14 05:23:00 158313] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:CONN_IDLE|expire:1765689900158312|now:1765689780158312|interv:120000000|
[2025/12/14 05:23:00 158350] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:PATH_IDLE|expire:1765689900158349|now:1765689780158349|interv:120000000|
[2025/12/14 05:23:00 158360] [debug] |xqc_path_create|path:0|dcid:d2901c31647bbdc9|scid:e01de4351cdd7fc1|create_path_count:1|
[2025/12/14 05:23:00 158367] [debug] |scid:e01de4351cdd7fc1|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|
[2025/12/14 05:23:00 158374] [debug] |xqc_path_init|path:0|dcid:d2901c31647bbdc9|scid:e01de4351cdd7fc1|state:2|
[2025/12/14 05:23:00 158380] [debug] |scid:e01de4351cdd7fc1|xqc_conn_create|success|scid:e01de4351cdd7fc1|dcid:d2901c31647bbdc9|conn:000055B3CD244FFC|
[2025/12/14 05:23:00 158388] [debug] |scid:e01de4351cdd7fc1|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/12/14 05:23:00 158400] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/12/14 05:23:00 159128] [debug] |scid:e01de4351cdd7fc1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/12/14 05:23:00 159135] [debug] |scid:e01de4351cdd7fc1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:23:00 159142] [debug] |scid:e01de4351cdd7fc1|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:23:00 159147] [debug] |scid:e01de4351cdd7fc1|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|
[2025/12/14 05:23:00 159153] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1765689780159152|
[2025/12/14 05:23:00 159159] [debug] |scid:e01de4351cdd7fc1|xqc_process_crypto_write_streams|
[2025/12/14 05:23:00 159163] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:23:00 159173] [info] |scid:e01de4351cdd7fc1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:406|sent:376|pkt_type:INIT|frame:CRYPTO |now:1765689780159172|
[2025/12/14 05:23:00 159178] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/12/14 05:23:00 159185] [debug] |scid:e01de4351cdd7fc1|xqc_path_get_perf_class|conn:000055B3CD244FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:23:00 159191] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B3CD244FFC|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|
[2025/12/14 05:23:00 159196] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:406|reinj:0|path_class:2|
[2025/12/14 05:23:00 159202] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:406|pkt_type:INIT|frame:CRYPTO |
[2025/12/14 05:23:00 159207] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:23:00 159283] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1765689780159222|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 159290] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|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|
[2025/12/14 05:23:00 159295] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/12/14 05:23:00 159299] [debug] |scid:e01de4351cdd7fc1|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|
[2025/12/14 05:23:00 159305] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:23:00 159311] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 159317] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 0|
[2025/12/14 05:23:00 159323] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780909222|now:1765689780159299|interv:749923|
[2025/12/14 05:23:00 159329] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:0|expire:1765689780909222|now:1765689780159299|interval:749923|pto_count:0|srtt:250000
[2025/12/14 05:23:00 159335] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/12/14 05:23:00 159341] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780909222|
[2025/12/14 05:23:00 159346] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_active_queue|last_ticked_time:1765689780159152|pd_index:0|
[2025/12/14 05:23:00 159351] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780909222|
[2025/12/14 05:23:00 159356] [debug] |xqc_engine_wakeup_after|wakeup:1765689780909222|now:1765689780159356|diff:749866|
[2025/12/14 05:23:00 159362] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:23:00 159426] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780909222|pq_index:0|
[2025/12/14 05:23:00 159435] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780159152|
[2025/12/14 05:23:00 159449] [debug] |scid:e01de4351cdd7fc1|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|
[2025/12/14 05:23:00 159456] [debug] |scid:e01de4351cdd7fc1|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/12/14 05:23:00 159465] [debug] |scid:e01de4351cdd7fc1|xqc_stream_buff_data|size:26|
[2025/12/14 05:23:00 159472] [info] |scid:e01de4351cdd7fc1|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:26|pkt_type:0RTT|buff_1rtt:0|send_data_size:26|offset:26|fin:1|stream_flag:72|conn:000055B3CD244FFC|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/12/14 05:23:00 159481] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1765689780159481|
[2025/12/14 05:23:00 159489] [debug] |scid:e01de4351cdd7fc1|xqc_path_get_perf_class|conn:000055B3CD244FFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/12/14 05:23:00 159496] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:59|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055B3CD244FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:23:00 159503] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B3CD244FFC|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|
[2025/12/14 05:23:00 159522] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:59|reinj:0|path_class:2|
[2025/12/14 05:23:00 159529] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:23:00 159535] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:59|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055B3CD244FFC|stream_id:0|stream_offset:26|
[2025/12/14 05:23:00 159542] [debug] |scid:e01de4351cdd7fc1|xqc_pacing_can_write|pacing_delay:0|
[2025/12/14 05:23:00 159550] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:23:00 159587] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:0|size:59|sent:75|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1765689780159560|stream_id:0|stream_offset:26|
[2025/12/14 05:23:00 159596] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:0|origin_pktnum:0|size:59|enc_size:75|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/12/14 05:23:00 159603] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/12/14 05:23:00 159610] [debug] |scid:e01de4351cdd7fc1|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|
[2025/12/14 05:23:00 159617] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 1184|
[2025/12/14 05:23:00 159623] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 159630] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 159635] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:23:00 159639] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780909222|now:1765689780159610|interv:749612|
[2025/12/14 05:23:00 159644] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:0|expire:1765689780909222|now:1765689780159610|interval:749612|pto_count:0|srtt:250000
[2025/12/14 05:23:00 159651] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1243|
[2025/12/14 05:23:00 159659] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780909222|
[2025/12/14 05:23:00 159665] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_active_queue|last_ticked_time:1765689780159481|pd_index:0|
[2025/12/14 05:23:00 159670] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780909222|
[2025/12/14 05:23:00 159674] [debug] |xqc_engine_wakeup_after|wakeup:1765689780909222|now:1765689780159674|diff:749548|
[2025/12/14 05:23:00 159679] [debug] |xqc_engine_conn_logic|END|
[2025/12/14 05:23:00 196817] [info] |xqc_engine_packet_process|==>|conn:000055B3CD244FFC|size:1200|state:C_INITIAL_SENT|recv_time:1765689780196815|
[2025/12/14 05:23:00 196838] [debug] |scid:e01de4351cdd7fc1|xqc_packet_parse_initial|packet parse|initial|
[2025/12/14 05:23:00 196848] [debug] |scid:e01de4351cdd7fc1|xqc_packet_parse_initial|success|Length:975|
[2025/12/14 05:23:00 196860] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:23:00 196868] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:23:00 196881] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/12/14 05:23:00 196889] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:2|
[2025/12/14 05:23:00 196909] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|conn:000055B3CD244FFC|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|
[2025/12/14 05:23:00 196919] [debug] |scid:e01de4351cdd7fc1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1765689780159222|is_app_limited:1|send_elapse:0|ack_elapse:37593|ctl_first_sent_time:1765689780159222|lagest_ack_time:1765689780196815|curr_delivered:1184|
[2025/12/14 05:23:00 196949] [debug] |scid:e01de4351cdd7fc1|xqc_update_sample|sampler_sent_time_update:1765689780159222|
[2025/12/14 05:23:00 196961] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/12/14 05:23:00 196968] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_rtt|before update rtt|conn:000055B3CD244FFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:37593|ack_delay:0|
[2025/12/14 05:23:00 196980] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_rtt|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9 |after update rtt|conn:000055B3CD244FFC|srtt:37593|rttvar:18796|minrtt:37593|latest_rtt:37593|ack_delay:0|
[2025/12/14 05:23:00 196988] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/12/14 05:23:00 196997] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:23:00 197004] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:112777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:23:00 197013] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 197020] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 197025] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 197030] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:23:00 197035] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689780197004|interv:18444978383929354611|
[2025/12/14 05:23:00 197040] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:0|expire:18446744073709551615|now:1765689780197004|interval:18444978383929354611|pto_count:0|srtt:37593
[2025/12/14 05:23:00 197046] [debug] |scid:e01de4351cdd7fc1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 37593, delivered 1184|rate 31495|lost 0|
[2025/12/14 05:23:00 197051] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/12/14 05:23:00 197057] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (31495) in round 1|
[2025/12/14 05:23:00 197062] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_update_min_rtt|probertt expire|rtt:37593, old_rtt:2147483647|
[2025/12/14 05:23:00 197067] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_update_min_rtt|minrtt expire|rtt:37593, old_rtt:2147483647|
[2025/12/14 05:23:00 197072] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:23:00 197077] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689780159222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:23:00 197082] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1765689780159222|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/12/14 05:23:00 197094] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9 |bbr on ack|mode:0|pacing_rate:10579482|bw:31495|cwnd:139040|full_bw_reached:0|inflight:59|srtt:37593|latest_rtt:37593|min_rtt:37593|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:23:00 197101] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:6|
[2025/12/14 05:23:00 197107] [debug] |scid:e01de4351cdd7fc1|xqc_process_crypto_frame|level:0|
[2025/12/14 05:23:00 197112] [debug] |scid:e01de4351cdd7fc1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/12/14 05:23:00 197117] [debug] |scid:e01de4351cdd7fc1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/12/14 05:23:00 197408] [debug] |scid:e01de4351cdd7fc1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/12/14 05:23:00 197414] [debug] |scid:e01de4351cdd7fc1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/12/14 05:23:00 197418] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780909222|pq_index:0|
[2025/12/14 05:23:00 197423] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780159481|
[2025/12/14 05:23:00 197427] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:0|
[2025/12/14 05:23:00 197431] [debug] |scid:e01de4351cdd7fc1|xqc_process_padding_frame|process padding|
[2025/12/14 05:23:00 197437] [info] |scid:e01de4351cdd7fc1|xqc_conn_confirm_cid|dcid change|ori:d2901c31647bbdc9|new:e4aa427270e46c0d|
[2025/12/14 05:23:00 197442] [info] |scid:e01de4351cdd7fc1|xqc_conn_addr_validated|Address Validated|conn:000055B3CD244FFC|role:0|
[2025/12/14 05:23:00 197448] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:23:00 197454] [debug] |scid:e01de4351cdd7fc1|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|
[2025/12/14 05:23:00 197459] [debug] |scid:e01de4351cdd7fc1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/12/14 05:23:00 197463] [info] |scid:e01de4351cdd7fc1|xqc_conn_on_pkt_processed|====>|conn:000055B3CD244FFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1765689780196815|dcid:e01de4351cdd7fc1|dcid_seq:0|
[2025/12/14 05:23:00 197469] [debug] |scid:e01de4351cdd7fc1|xqc_packet_parse_handshake|success|Length:174|
[2025/12/14 05:23:00 197474] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:23:00 197477] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:23:00 197483] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/12/14 05:23:00 197487] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:6|
[2025/12/14 05:23:00 197491] [debug] |scid:e01de4351cdd7fc1|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/12/14 05:23:00 197498] [debug] |scid:e01de4351cdd7fc1|xqc_process_crypto_frame|level:2|
[2025/12/14 05:23:00 197501] [debug] |scid:e01de4351cdd7fc1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/12/14 05:23:00 197505] [debug] |scid:e01de4351cdd7fc1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|153u|
[2025/12/14 05:23:00 197545] [debug] |scid:e01de4351cdd7fc1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/12/14 05:23:00 197550] [debug] |scid:e01de4351cdd7fc1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/12/14 05:23:00 197554] [warn] |scid:e01de4351cdd7fc1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/12/14 05:23:00 197717] [debug] |scid:e01de4351cdd7fc1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/12/14 05:23:00 197729] [debug] |scid:e01de4351cdd7fc1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/12/14 05:23:00 197734] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:23:00 197739] [debug] |scid:e01de4351cdd7fc1|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|
[2025/12/14 05:23:00 197743] [debug] |scid:e01de4351cdd7fc1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/12/14 05:23:00 197748] [info] |scid:e01de4351cdd7fc1|xqc_conn_on_pkt_processed|====>|conn:000055B3CD244FFC|path:0|size:199|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1765689780196815|dcid:e01de4351cdd7fc1|dcid_seq:0|
[2025/12/14 05:23:00 197753] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:PATH_IDLE|expire:1765689900196815|now:1765689780196815|interv:120000000|
[2025/12/14 05:23:00 197758] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:CONN_IDLE|expire:1765689900196815|now:1765689780196815|interv:120000000|
[2025/12/14 05:23:00 197762] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780197762|
[2025/12/14 05:23:00 197767] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1765689780197766|
[2025/12/14 05:23:00 197772] [info] |scid:e01de4351cdd7fc1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/12/14 05:23:00 197776] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/12/14 05:23:00 197780] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:23:00 197784] [debug] |scid:e01de4351cdd7fc1|xqc_process_crypto_write_streams|
[2025/12/14 05:23:00 197788] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_write|enc_level|0|
[2025/12/14 05:23:00 197792] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/12/14 05:23:00 197796] [debug] |scid:e01de4351cdd7fc1|xqc_process_crypto_write_streams|
[2025/12/14 05:23:00 197800] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_write|enc_level|2|
[2025/12/14 05:23:00 197804] [info] |scid:e01de4351cdd7fc1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1765689780197804|
[2025/12/14 05:23:00 197809] [debug] |scid:e01de4351cdd7fc1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055B3CD244FFC|
[2025/12/14 05:23:00 197813] [info] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/12/14 05:23:00 197818] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:112777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:23:00 197822] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 197826] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 197831] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 197836] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:23:00 197842] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689780197817|interv:18444978383929353798|
[2025/12/14 05:23:00 197847] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:0|expire:18446744073709551615|now:1765689780197817|interval:18444978383929353798|pto_count:0|srtt:37593
[2025/12/14 05:23:00 197860] [debug] |scid:e01de4351cdd7fc1|xqc_conn_early_data_accept|accept|
[2025/12/14 05:23:00 197867] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/12/14 05:23:00 197874] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1059|first_ack_range:0|largest_pkt_recv_time:1765689780196815|
[2025/12/14 05:23:00 197882] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/12/14 05:23:00 197888] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:23:00 197892] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/12/14 05:23:00 197897] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1082|first_ack_range:0|largest_pkt_recv_time:1765689780196815|
[2025/12/14 05:23:00 197901] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/12/14 05:23:00 197904] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:23:00 197908] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/12/14 05:23:00 197913] [debug] |scid:e01de4351cdd7fc1|xqc_path_get_perf_class|conn:000055B3CD244FFC|path_id:0|path_srtt:37593|min_srtt:37593|path_bw:31495|loss_rate:0.00|path_pto:0|
[2025/12/14 05:23:00 197918] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B3CD244FFC|path_id:0|path_srtt:37593|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:23:00 197923] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/12/14 05:23:00 197927] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 197954] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 197960] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:23:00 197965] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/12/14 05:23:00 197998] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:59|now:1765689780197972|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 198008] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:23:00 198015] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:1184|
[2025/12/14 05:23:00 198022] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:112777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:23:00 198029] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 198034] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:23:00 198038] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 198042] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:23:00 198045] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780310749|now:1765689780198021|interv:112728|
[2025/12/14 05:23:00 198050] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:1|expire:1765689780310749|now:1765689780198021|interval:112728|pto_count:0|srtt:37593
[2025/12/14 05:23:00 198059] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:23:00 198064] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/12/14 05:23:00 198069] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:23:00 198097] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:127|now:1765689780198075|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 198106] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|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|
[2025/12/14 05:23:00 198113] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:23:00 198119] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:23:00 198126] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/12/14 05:23:00 198131] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:23:00 198155] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:127|now:1765689780198137|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 198164] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|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|
[2025/12/14 05:23:00 198171] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780310749|
[2025/12/14 05:23:00 198178] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780310749|
[2025/12/14 05:23:00 198184] [debug] |xqc_engine_wakeup_after|wakeup:1765689780310749|now:1765689780198184|diff:112565|
[2025/12/14 05:23:00 198188] [debug] |xqc_engine_main_logic|END|now:1765689780197766|
[2025/12/14 05:23:00 198193] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780198193|
[2025/12/14 05:23:00 198197] [debug] |xqc_engine_wakeup_after|wakeup:1765689780310749|now:1765689780198197|diff:112552|
[2025/12/14 05:23:00 198201] [debug] |xqc_engine_main_logic|END|now:1765689780198193|
[2025/12/14 05:23:00 308900] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780308899|
[2025/12/14 05:23:00 308913] [debug] |xqc_engine_wakeup_after|wakeup:1765689780310749|now:1765689780308913|diff:1836|
[2025/12/14 05:23:00 308918] [debug] |xqc_engine_main_logic|END|now:1765689780308899|
[2025/12/14 05:23:00 311046] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780311046|
[2025/12/14 05:23:00 311053] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780310749|pq_index:0|
[2025/12/14 05:23:00 311057] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780197766|
[2025/12/14 05:23:00 311062] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780311061|
[2025/12/14 05:23:00 311067] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689780310749|now:1765689780311061|
[2025/12/14 05:23:00 311071] [debug] |scid:e01de4351cdd7fc1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:23:00 311075] [debug] |scid:e01de4351cdd7fc1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B3CD244FFC|path:0|bytes_in_flight:127|
[2025/12/14 05:23:00 311086] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:112777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:23:00 311091] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 311095] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:23:00 311098] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 311102] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:23:00 311106] [debug] |scid:e01de4351cdd7fc1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/12/14 05:23:00 311111] [debug] |scid:e01de4351cdd7fc1|xqc_conn_send_probe_pkt|conn:000055B3CD244FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:23:00 311116] [debug] |scid:e01de4351cdd7fc1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:23:00 311120] [debug] |scid:e01de4351cdd7fc1|xqc_conn_send_probe_pkt|conn:000055B3CD244FFC|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/12/14 05:23:00 311124] [debug] |scid:e01de4351cdd7fc1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B3CD244FFC|pto_count:1
[2025/12/14 05:23:00 311128] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:225554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:23:00 311133] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 311136] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 311140] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 311144] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:23:00 311148] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1765689780311128|interv:18444978383929240487|
[2025/12/14 05:23:00 311152] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:0|expire:18446744073709551615|now:1765689780311128|interval:18444978383929240487|pto_count:1|srtt:37593
[2025/12/14 05:23:00 311157] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 311162] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 311166] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:23:00 311171] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:23:00 311204] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:59|now:1765689780311179|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 311210] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:23:00 311214] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:1184|
[2025/12/14 05:23:00 311219] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:225554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:23:00 311227] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 311231] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 68|
[2025/12/14 05:23:00 311235] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 311238] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:23:00 311242] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780536733|now:1765689780311218|interv:225515|
[2025/12/14 05:23:00 311246] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:1|expire:1765689780536733|now:1765689780311218|interval:225515|pto_count:1|srtt:37593
[2025/12/14 05:23:00 311251] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:23:00 311255] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/12/14 05:23:00 311260] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:23:00 311279] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:127|now:1765689780311265|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 311285] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:23:00 311289] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:23:00 311293] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:225554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:23:00 311297] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 311301] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 136|
[2025/12/14 05:23:00 311305] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 311309] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/12/14 05:23:00 311312] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780536819|now:1765689780311293|interv:225526|
[2025/12/14 05:23:00 311316] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:1|expire:1765689780536819|now:1765689780311293|interval:225526|pto_count:1|srtt:37593
[2025/12/14 05:23:00 311320] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:195|
[2025/12/14 05:23:00 311325] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780536819|
[2025/12/14 05:23:00 311329] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780536819|
[2025/12/14 05:23:00 311333] [debug] |xqc_engine_wakeup_after|wakeup:1765689780536819|now:1765689780311333|diff:225486|
[2025/12/14 05:23:00 311337] [debug] |xqc_engine_main_logic|END|now:1765689780311061|
[2025/12/14 05:23:00 342206] [info] |xqc_engine_packet_process|==>|conn:000055B3CD244FFC|size:29|state:ESTABED|recv_time:1765689780342204|
[2025/12/14 05:23:00 342221] [debug] |scid:e01de4351cdd7fc1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e01de4351cdd7fc1|spin_bit:0|
[2025/12/14 05:23:00 342240] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:23:00 342247] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/12/14 05:23:00 342256] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/12/14 05:23:00 342262] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:1e|
[2025/12/14 05:23:00 342268] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:0|
[2025/12/14 05:23:00 342274] [debug] |scid:e01de4351cdd7fc1|xqc_process_padding_frame|process padding|
[2025/12/14 05:23:00 342280] [info] |scid:e01de4351cdd7fc1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055B3CD244FFC|
[2025/12/14 05:23:00 342287] [debug] |scid:e01de4351cdd7fc1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:195|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/12/14 05:23:00 342295] [debug] |scid:e01de4351cdd7fc1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:127|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/12/14 05:23:00 342301] [debug] |scid:e01de4351cdd7fc1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:59|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/12/14 05:23:00 342308] [info] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/12/14 05:23:00 342314] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:112777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:23:00 342320] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 342326] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 342332] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 342338] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780342313|now:1765689780342313|interv:0|
[2025/12/14 05:23:00 342343] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:2|expire:1765689780297337|now:1765689780342313|interval:0|pto_count:0|srtt:37593
[2025/12/14 05:23:00 342348] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:ACK_01RTT|expire:1765689780367204|now:1765689780342204|interv:25000|
[2025/12/14 05:23:00 342353] [debug] |scid:e01de4351cdd7fc1|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 HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780342204|max_ack_delay:25000|
[2025/12/14 05:23:00 342358] [debug] |scid:e01de4351cdd7fc1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/12/14 05:23:00 342362] [info] |scid:e01de4351cdd7fc1|xqc_conn_on_pkt_processed|====>|conn:000055B3CD244FFC|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING HANDSHAKE_DONE |recv_time:1765689780342204|dcid:e01de4351cdd7fc1|dcid_seq:0|
[2025/12/14 05:23:00 342367] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:PATH_IDLE|expire:1765689900342204|now:1765689780342204|interv:120000000|
[2025/12/14 05:23:00 342372] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:CONN_IDLE|expire:1765689900342204|now:1765689780342204|interv:120000000|
[2025/12/14 05:23:00 342378] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780536819|pq_index:0|
[2025/12/14 05:23:00 342385] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780311061|
[2025/12/14 05:23:00 342392] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780342392|
[2025/12/14 05:23:00 342399] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780342397|
[2025/12/14 05:23:00 342410] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1765689780342313|now:1765689780342397|
[2025/12/14 05:23:00 342414] [debug] |scid:e01de4351cdd7fc1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/12/14 05:23:00 342418] [debug] |scid:e01de4351cdd7fc1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055B3CD244FFC|path:0|bytes_in_flight:59|
[2025/12/14 05:23:00 342422] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:112777|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:23:00 342427] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 342430] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 342434] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 59|
[2025/12/14 05:23:00 342438] [debug] |scid:e01de4351cdd7fc1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/12/14 05:23:00 342443] [debug] |scid:e01de4351cdd7fc1|xqc_conn_send_probe_pkt|conn:000055B3CD244FFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:23:00 342448] [debug] |scid:e01de4351cdd7fc1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/12/14 05:23:00 342452] [debug] |scid:e01de4351cdd7fc1|xqc_conn_send_probe_pkt|conn:000055B3CD244FFC|path:0|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/12/14 05:23:00 342459] [debug] |scid:e01de4351cdd7fc1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055B3CD244FFC|pto_count:1
[2025/12/14 05:23:00 342465] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B3CD244FFC|path:0|
[2025/12/14 05:23:00 342472] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:23:00 342478] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1765689780342397|
[2025/12/14 05:23:00 342483] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:23:00 342504] [debug] |scid:e01de4351cdd7fc1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:947773adff4da9d9|sr_token:f0d15d13fd7f0000ca67ecafb3550000|seq_num:1
[2025/12/14 05:23:00 342517] [debug] |scid:e01de4351cdd7fc1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c9f929fc9d976fec|sr_token:f0d15d13fd7f0000ca67ecafb3550000|seq_num:2
[2025/12/14 05:23:00 342524] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:23:00 342531] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:26|
[2025/12/14 05:23:00 342538] [debug] |scid:e01de4351cdd7fc1|xqc_path_get_perf_class|conn:000055B3CD244FFC|path_id:0|path_srtt:37593|min_srtt:37593|path_bw:31495|loss_rate:16.67|path_pto:1|
[2025/12/14 05:23:00 342545] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B3CD244FFC|path_id:0|path_srtt:37593|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:23:00 342553] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:23:00 342559] [debug] |scid:e01de4351cdd7fc1|xqc_path_get_perf_class|conn:000055B3CD244FFC|path_id:0|path_srtt:37593|min_srtt:37593|path_bw:31495|loss_rate:16.67|path_pto:1|
[2025/12/14 05:23:00 342572] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B3CD244FFC|path_id:0|path_srtt:37593|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:23:00 342578] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/12/14 05:23:00 342585] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:23:00 342591] [debug] |scid:e01de4351cdd7fc1|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B3CD244FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:23:00 342596] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/12/14 05:23:00 342637] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:1|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1765689780342606|stream_id:0|stream_offset:26|
[2025/12/14 05:23:00 342647] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:1|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:23:00 342655] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/12/14 05:23:00 342661] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:225554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:23:00 342669] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 342674] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 342678] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 43|
[2025/12/14 05:23:00 342682] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780618160|now:1765689780342661|interv:275499|
[2025/12/14 05:23:00 342686] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:2|expire:1765689780618160|now:1765689780342661|interval:275499|pto_count:1|srtt:37593
[2025/12/14 05:23:00 342690] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:43|
[2025/12/14 05:23:00 342695] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:59|pkt_type:0RTT|frame:STREAM |
[2025/12/14 05:23:00 342700] [debug] |scid:e01de4351cdd7fc1|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055B3CD244FFC|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/12/14 05:23:00 342704] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/12/14 05:23:00 342727] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43|now:1765689780342710|stream_id:0|stream_offset:26|
[2025/12/14 05:23:00 342733] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/12/14 05:23:00 342737] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:1184|
[2025/12/14 05:23:00 342741] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:225554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:23:00 342746] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 342750] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 342758] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 86|
[2025/12/14 05:23:00 342762] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780618264|now:1765689780342741|interv:275523|
[2025/12/14 05:23:00 342766] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:2|expire:1765689780618264|now:1765689780342741|interval:275523|pto_count:1|srtt:37593
[2025/12/14 05:23:00 342770] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:86|
[2025/12/14 05:23:00 342775] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:23:00 342779] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/12/14 05:23:00 342797] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:86|now:1765689780342784|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 342802] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|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|
[2025/12/14 05:23:00 342807] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:86|applimit:1184|
[2025/12/14 05:23:00 342810] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:225554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:23:00 342815] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 342818] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 342822] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 127|
[2025/12/14 05:23:00 342826] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780618338|now:1765689780342810|interv:275528|
[2025/12/14 05:23:00 342830] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:2|expire:1765689780618338|now:1765689780342810|interval:275528|pto_count:1|srtt:37593
[2025/12/14 05:23:00 342834] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:127|
[2025/12/14 05:23:00 342838] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/12/14 05:23:00 342842] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/12/14 05:23:00 342857] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:127|now:1765689780342847|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 342862] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:4|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|
[2025/12/14 05:23:00 342867] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|path:0|inflight:127|applimit:1184|
[2025/12/14 05:23:00 342871] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:37593|rtt_var:18796|pto_duration:225554|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/12/14 05:23:00 342875] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 342882] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 342886] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 168|
[2025/12/14 05:23:00 342893] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780618401|now:1765689780342871|interv:275530|
[2025/12/14 05:23:00 342899] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:2|expire:1765689780618401|now:1765689780342871|interval:275530|pto_count:1|srtt:37593
[2025/12/14 05:23:00 342906] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:168|
[2025/12/14 05:23:00 342913] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780367204|
[2025/12/14 05:23:00 342918] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780367204|
[2025/12/14 05:23:00 342922] [debug] |xqc_engine_wakeup_after|wakeup:1765689780367204|now:1765689780342922|diff:24282|
[2025/12/14 05:23:00 342926] [debug] |xqc_engine_main_logic|END|now:1765689780342397|
[2025/12/14 05:23:00 342955] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780342955|
[2025/12/14 05:23:00 342960] [debug] |xqc_engine_wakeup_after|wakeup:1765689780367204|now:1765689780342960|diff:24244|
[2025/12/14 05:23:00 342964] [debug] |xqc_engine_main_logic|END|now:1765689780342955|
[2025/12/14 05:23:00 367481] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780367480|
[2025/12/14 05:23:00 367494] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780367204|pq_index:0|
[2025/12/14 05:23:00 367499] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780342397|
[2025/12/14 05:23:00 367504] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780367503|
[2025/12/14 05:23:00 367509] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689780367204|now:1765689780367503|
[2025/12/14 05:23:00 367513] [debug] |scid:e01de4351cdd7fc1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:23:00 367517] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689780367204|now:1765689780367503|
[2025/12/14 05:23:00 367521] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:23:00 367528] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|largest_recv:0|ack_delay:25323|first_ack_range:0|largest_pkt_recv_time:1765689780342204|
[2025/12/14 05:23:00 367532] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/14 05:23:00 367536] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/12/14 05:23:00 367541] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:23:00 367546] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 367551] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:23:00 367556] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/12/14 05:23:00 367587] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:5|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:168|now:1765689780367563|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 367594] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:5|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:23:00 367605] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780618401|
[2025/12/14 05:23:00 367609] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780618401|
[2025/12/14 05:23:00 367613] [debug] |xqc_engine_wakeup_after|wakeup:1765689780618401|now:1765689780367613|diff:250788|
[2025/12/14 05:23:00 367618] [debug] |xqc_engine_main_logic|END|now:1765689780367503|
[2025/12/14 05:23:00 373758] [info] |xqc_engine_packet_process|==>|conn:000055B3CD244FFC|size:33|state:ESTABED|recv_time:1765689780373756|
[2025/12/14 05:23:00 373772] [debug] |scid:e01de4351cdd7fc1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e01de4351cdd7fc1|spin_bit:0|
[2025/12/14 05:23:00 373781] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|largest_pn:0|
[2025/12/14 05:23:00 373787] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/12/14 05:23:00 373795] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/12/14 05:23:00 373801] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:2|
[2025/12/14 05:23:00 373809] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|conn:000055B3CD244FFC|path:0|pkt_num:1|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/12/14 05:23:00 373816] [debug] |scid:e01de4351cdd7fc1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1184|prior_time:1765689780342606|is_app_limited:1|send_elapse:0|ack_elapse:31150|ctl_first_sent_time:1765689780342606|lagest_ack_time:1765689780373756|curr_delivered:1227|
[2025/12/14 05:23:00 373824] [debug] |scid:e01de4351cdd7fc1|xqc_update_sample|sampler_sent_time_update:1765689780342606|
[2025/12/14 05:23:00 373831] [debug] |scid:e01de4351cdd7fc1|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/12/14 05:23:00 373839] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/12/14 05:23:00 373846] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|conn:000055B3CD244FFC|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|
[2025/12/14 05:23:00 373853] [debug] |scid:e01de4351cdd7fc1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1184|prior_time:1765689780342606|is_app_limited:1|send_elapse:0|ack_elapse:31150|ctl_first_sent_time:1765689780342606|lagest_ack_time:1765689780373756|curr_delivered:1268|
[2025/12/14 05:23:00 373860] [debug] |scid:e01de4351cdd7fc1|xqc_update_sample|sampler_sent_time_update:1765689780342784|
[2025/12/14 05:23:00 373866] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/12/14 05:23:00 373873] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_rtt|before update rtt|conn:000055B3CD244FFC|srtt:37593|rttvar:18796|minrtt:37593|latest_rtt:30972|ack_delay:0|
[2025/12/14 05:23:00 373880] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_rtt|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9 |after update rtt|conn:000055B3CD244FFC|srtt:36765|rttvar:15752|minrtt:30972|latest_rtt:30972|ack_delay:0|
[2025/12/14 05:23:00 373887] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/12/14 05:23:00 373894] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:23:00 373900] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|srtt:36765|rtt_var:15752|pto_duration:99773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/12/14 05:23:00 373911] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 0, unacked: 0|
[2025/12/14 05:23:00 373915] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 1, unacked: 0|
[2025/12/14 05:23:00 373919] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_pto_time_and_space|conn:000055B3CD244FFC|path:0|PNS: 2, unacked: 41|
[2025/12/14 05:23:00 373923] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:LOSS_DETECTION|expire:1765689780467620|now:1765689780373900|interv:93720|
[2025/12/14 05:23:00 373927] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055B3CD244FFC|path:0|pns:2|expire:1765689780467620|now:1765689780373900|interval:93720|pto_count:0|srtt:36765
[2025/12/14 05:23:00 373952] [debug] |scid:e01de4351cdd7fc1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31150, delivered 84|rate 2696|lost 0|
[2025/12/14 05:23:00 373957] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/12/14 05:23:00 373962] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_update_min_rtt|probertt expire|rtt:30972, old_rtt:37593|
[2025/12/14 05:23:00 373966] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30972, old_rtt:37593|
[2025/12/14 05:23:00 373970] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:23:00 373974] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1765689780342784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/12/14 05:23:00 373979] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:84|po_sent_time:1765689780342784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/12/14 05:23:00 373984] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9 |bbr on ack|mode:0|pacing_rate:10579482|bw:31495|cwnd:139124|full_bw_reached:0|inflight:41|srtt:36765|latest_rtt:30972|min_rtt:30972|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/12/14 05:23:00 373990] [debug] |scid:e01de4351cdd7fc1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/12/14 05:23:00 373995] [info] |scid:e01de4351cdd7fc1|xqc_conn_on_pkt_processed|====>|conn:000055B3CD244FFC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1765689780373756|dcid:e01de4351cdd7fc1|dcid_seq:0|
[2025/12/14 05:23:00 374000] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:PATH_IDLE|expire:1765689900373756|now:1765689780373756|interv:120000000|
[2025/12/14 05:23:00 374004] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:CONN_IDLE|expire:1765689900373756|now:1765689780373756|interv:120000000|
[2025/12/14 05:23:00 374008] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780618401|pq_index:0|
[2025/12/14 05:23:00 374012] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780367503|
[2025/12/14 05:23:00 374016] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780374016|
[2025/12/14 05:23:00 374021] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780374019|
[2025/12/14 05:23:00 374027] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780467620|
[2025/12/14 05:23:00 374031] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780467620|
[2025/12/14 05:23:00 374035] [debug] |xqc_engine_wakeup_after|wakeup:1765689780467620|now:1765689780374034|diff:93586|
[2025/12/14 05:23:00 374042] [debug] |xqc_engine_main_logic|END|now:1765689780374019|
[2025/12/14 05:23:00 374048] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780374048|
[2025/12/14 05:23:00 374052] [debug] |xqc_engine_wakeup_after|wakeup:1765689780467620|now:1765689780374052|diff:93568|
[2025/12/14 05:23:00 374055] [debug] |xqc_engine_main_logic|END|now:1765689780374048|
[2025/12/14 05:23:00 375027] [info] |xqc_engine_packet_process|==>|conn:000055B3CD244FFC|size:1058|state:ESTABED|recv_time:1765689780375025|
[2025/12/14 05:23:00 375038] [debug] |scid:e01de4351cdd7fc1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e01de4351cdd7fc1|spin_bit:0|
[2025/12/14 05:23:00 375047] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|largest_pn:2|
[2025/12/14 05:23:00 375053] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/12/14 05:23:00 375063] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/12/14 05:23:00 375068] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:f|
[2025/12/14 05:23:00 375074] [debug] |scid:e01de4351cdd7fc1|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/12/14 05:23:00 375081] [debug] |scid:e01de4351cdd7fc1|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/12/14 05:23:00 375087] [debug] |scid:e01de4351cdd7fc1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/12/14 05:23:00 375093] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780467620|pq_index:0|
[2025/12/14 05:23:00 375097] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780374019|
[2025/12/14 05:23:00 375101] [debug] |scid:e01de4351cdd7fc1|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/12/14 05:23:00 375106] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:12|
[2025/12/14 05:23:00 375113] [debug] |scid:e01de4351cdd7fc1|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:0|bidirectional:1|max_streams:101|
[2025/12/14 05:23:00 375120] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:ACK_01RTT|expire:1765689780400025|now:1765689780375025|interv:25000|
[2025/12/14 05:23:00 375128] [debug] |scid:e01de4351cdd7fc1|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780375025|max_ack_delay:25000|
[2025/12/14 05:23:00 375135] [debug] |scid:e01de4351cdd7fc1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/12/14 05:23:00 375142] [info] |scid:e01de4351cdd7fc1|xqc_conn_on_pkt_processed|====>|conn:000055B3CD244FFC|path:0|size:1058|pkt_type:SHORT_HEADER|pkt_num:3|frame:STREAM MAX_STREAMS |recv_time:1765689780375025|dcid:e01de4351cdd7fc1|dcid_seq:0|
[2025/12/14 05:23:00 375148] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:PATH_IDLE|expire:1765689900375025|now:1765689780375025|interv:120000000|
[2025/12/14 05:23:00 375152] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:CONN_IDLE|expire:1765689900375025|now:1765689780375025|interv:120000000|
[2025/12/14 05:23:00 375156] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780375156|
[2025/12/14 05:23:00 375160] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780375160|
[2025/12/14 05:23:00 375165] [debug] |scid:e01de4351cdd7fc1|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055B3CD244FFC|
[2025/12/14 05:23:00 375171] [debug] |scid:e01de4351cdd7fc1|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/12/14 05:23:00 375181] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:STREAM_CLOSE|expire:1765689780749500|now:1765689780375181|interv:374319|
[2025/12/14 05:23:00 375228] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780400025|
[2025/12/14 05:23:00 375235] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780400025|
[2025/12/14 05:23:00 375241] [debug] |xqc_engine_wakeup_after|wakeup:1765689780400025|now:1765689780375241|diff:24784|
[2025/12/14 05:23:00 375247] [debug] |xqc_engine_main_logic|END|now:1765689780375160|
[2025/12/14 05:23:00 375255] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780375254|
[2025/12/14 05:23:00 375260] [debug] |xqc_engine_wakeup_after|wakeup:1765689780400025|now:1765689780375260|diff:24765|
[2025/12/14 05:23:00 375267] [debug] |xqc_engine_main_logic|END|now:1765689780375254|
[2025/12/14 05:23:00 393456] [info] |xqc_engine_packet_process|==>|conn:000055B3CD244FFC|size:34|state:ESTABED|recv_time:1765689780393455|
[2025/12/14 05:23:00 393472] [debug] |scid:e01de4351cdd7fc1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e01de4351cdd7fc1|spin_bit:0|
[2025/12/14 05:23:00 393481] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|largest_pn:3|
[2025/12/14 05:23:00 393487] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/12/14 05:23:00 393495] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/12/14 05:23:00 393501] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:2|
[2025/12/14 05:23:00 393507] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|conn:000055B3CD244FFC|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/12/14 05:23:00 393513] [debug] |scid:e01de4351cdd7fc1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:168|prior_delivered:1184|prior_time:1765689780342606|is_app_limited:1|send_elapse:241|ack_elapse:50849|ctl_first_sent_time:1765689780342847|lagest_ack_time:1765689780393455|curr_delivered:1309|
[2025/12/14 05:23:00 393520] [debug] |scid:e01de4351cdd7fc1|xqc_update_sample|sampler_sent_time_update:1765689780342847|
[2025/12/14 05:23:00 393526] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:23:00 393533] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_rtt|before update rtt|conn:000055B3CD244FFC|srtt:36765|rttvar:15752|minrtt:30972|latest_rtt:50608|ack_delay:19000|
[2025/12/14 05:23:00 393539] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_update_rtt|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9 |after update rtt|conn:000055B3CD244FFC|srtt:36121|rttvar:13103|minrtt:30972|latest_rtt:50608|ack_delay:19000|
[2025/12/14 05:23:00 393545] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/12/14 05:23:00 393552] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/12/14 05:23:00 393558] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055B3CD244FFC|path:0|
[2025/12/14 05:23:00 393565] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:23:00 393571] [debug] |scid:e01de4351cdd7fc1|xqc_generate_sample|sampler: send_elapse 241, ack_elapse 50849, delivered 125|rate 2458|lost 0|
[2025/12/14 05:23:00 393577] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30972, old_rtt:30972|
[2025/12/14 05:23:00 393584] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/12/14 05:23:00 393589] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139124|packet_lost:0|acked:41|po_sent_time:1765689780342847|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/12/14 05:23:00 393599] [debug] |scid:e01de4351cdd7fc1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139124|packet_lost:0|acked:41|po_sent_time:1765689780342847|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1268|
[2025/12/14 05:23:00 393604] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_ack_received|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9 |bbr on ack|mode:0|pacing_rate:10579482|bw:31495|cwnd:139165|full_bw_reached:0|inflight:0|srtt:36121|latest_rtt:50608|min_rtt:30972|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/12/14 05:23:00 393610] [debug] |scid:e01de4351cdd7fc1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/12/14 05:23:00 393615] [info] |scid:e01de4351cdd7fc1|xqc_conn_on_pkt_processed|====>|conn:000055B3CD244FFC|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK |recv_time:1765689780393455|dcid:e01de4351cdd7fc1|dcid_seq:0|
[2025/12/14 05:23:00 393622] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:PATH_IDLE|expire:1765689900393455|now:1765689780393455|interv:120000000|
[2025/12/14 05:23:00 393629] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:CONN_IDLE|expire:1765689900393455|now:1765689780393455|interv:120000000|
[2025/12/14 05:23:00 393634] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780400025|pq_index:0|
[2025/12/14 05:23:00 393640] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780375160|
[2025/12/14 05:23:00 393644] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780393644|
[2025/12/14 05:23:00 393649] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780393648|
[2025/12/14 05:23:00 393656] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780400025|
[2025/12/14 05:23:00 393660] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780400025|
[2025/12/14 05:23:00 393663] [debug] |xqc_engine_wakeup_after|wakeup:1765689780400025|now:1765689780393663|diff:6362|
[2025/12/14 05:23:00 393668] [debug] |xqc_engine_main_logic|END|now:1765689780393648|
[2025/12/14 05:23:00 393673] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780393673|
[2025/12/14 05:23:00 393677] [debug] |xqc_engine_wakeup_after|wakeup:1765689780400025|now:1765689780393677|diff:6348|
[2025/12/14 05:23:00 393681] [debug] |xqc_engine_main_logic|END|now:1765689780393673|
[2025/12/14 05:23:00 400061] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780400061|
[2025/12/14 05:23:00 400070] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780400025|pq_index:0|
[2025/12/14 05:23:00 400074] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780393648|
[2025/12/14 05:23:00 400079] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780400078|
[2025/12/14 05:23:00 400083] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689780400025|now:1765689780400078|
[2025/12/14 05:23:00 400087] [debug] |scid:e01de4351cdd7fc1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:23:00 400091] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689780400025|now:1765689780400078|
[2025/12/14 05:23:00 400095] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:23:00 400100] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|largest_recv:4|ack_delay:25075|first_ack_range:2|largest_pkt_recv_time:1765689780375025|
[2025/12/14 05:23:00 400108] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/12/14 05:23:00 400112] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/14 05:23:00 400116] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3|frame_largest_recv:4|
[2025/12/14 05:23:00 400120] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:23:00 400125] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 400130] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:23:00 400134] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/12/14 05:23:00 400167] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:6|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689780400141|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 400173] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:6|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:23:00 400179] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780749500|
[2025/12/14 05:23:00 400183] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780749500|
[2025/12/14 05:23:00 400188] [debug] |xqc_engine_wakeup_after|wakeup:1765689780749500|now:1765689780400188|diff:349312|
[2025/12/14 05:23:00 400195] [debug] |xqc_engine_main_logic|END|now:1765689780400078|
[2025/12/14 05:23:00 431169] [info] |xqc_engine_packet_process|==>|conn:000055B3CD244FFC|size:211|state:ESTABED|recv_time:1765689780431167|
[2025/12/14 05:23:00 431185] [debug] |scid:e01de4351cdd7fc1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e01de4351cdd7fc1|spin_bit:0|
[2025/12/14 05:23:00 431195] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|largest_pn:4|
[2025/12/14 05:23:00 431201] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/12/14 05:23:00 431210] [debug] |scid:e01de4351cdd7fc1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/12/14 05:23:00 431216] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:18|
[2025/12/14 05:23:00 431222] [debug] |scid:e01de4351cdd7fc1|xqc_process_new_conn_id_frame|new_conn_id|039ce7ee06ec3763|sr_token:393c7ae5396671f0ed8fd01889c14029
[2025/12/14 05:23:00 431231] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:18|
[2025/12/14 05:23:00 431238] [debug] |scid:e01de4351cdd7fc1|xqc_process_new_conn_id_frame|new_conn_id|89f916a67b58c4f2|sr_token:b3494f51dfbc3df2472d14f6547c205f
[2025/12/14 05:23:00 431246] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:18|
[2025/12/14 05:23:00 431252] [debug] |scid:e01de4351cdd7fc1|xqc_process_new_conn_id_frame|new_conn_id|6cf254245ad1770b|sr_token:ecc86ac2dde98e6d377d91c99b455347
[2025/12/14 05:23:00 431259] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:18|
[2025/12/14 05:23:00 431265] [debug] |scid:e01de4351cdd7fc1|xqc_process_new_conn_id_frame|new_conn_id|a76d8d1f284c01da|sr_token:abb87336bd58cce3ba4a5c767f293bb4
[2025/12/14 05:23:00 431271] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:18|
[2025/12/14 05:23:00 431275] [debug] |scid:e01de4351cdd7fc1|xqc_process_new_conn_id_frame|new_conn_id|64f050cbb37cbaea|sr_token:2cbeb3320bc6d53afb30570451657539
[2025/12/14 05:23:00 431281] [debug] |scid:e01de4351cdd7fc1|xqc_process_frames|frame_type:6|
[2025/12/14 05:23:00 431288] [debug] |scid:e01de4351cdd7fc1|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/12/14 05:23:00 431294] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780749500|pq_index:0|
[2025/12/14 05:23:00 431310] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780400078|
[2025/12/14 05:23:00 431316] [debug] |scid:e01de4351cdd7fc1|xqc_process_crypto_frame|level:3|
[2025/12/14 05:23:00 431322] [debug] |scid:e01de4351cdd7fc1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/12/14 05:23:00 431328] [debug] |scid:e01de4351cdd7fc1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|42u|
[2025/12/14 05:23:00 431497] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:ACK_01RTT|expire:1765689780456167|now:1765689780431167|interv:25000|
[2025/12/14 05:23:00 431505] [debug] |scid:e01de4351cdd7fc1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780431167|max_ack_delay:25000|
[2025/12/14 05:23:00 431510] [debug] |scid:e01de4351cdd7fc1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/12/14 05:23:00 431514] [info] |scid:e01de4351cdd7fc1|xqc_conn_on_pkt_processed|====>|conn:000055B3CD244FFC|path:0|size:211|pkt_type:SHORT_HEADER|pkt_num:5|frame:CRYPTO NEW_CONNECTION_ID |recv_time:1765689780431167|dcid:e01de4351cdd7fc1|dcid_seq:0|
[2025/12/14 05:23:00 431520] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:PATH_IDLE|expire:1765689900431167|now:1765689780431167|interv:120000000|
[2025/12/14 05:23:00 431524] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:CONN_IDLE|expire:1765689900431167|now:1765689780431167|interv:120000000|
[2025/12/14 05:23:00 431528] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780431528|
[2025/12/14 05:23:00 431533] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780431532|
[2025/12/14 05:23:00 431538] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:23:00 431542] [debug] |scid:e01de4351cdd7fc1|xqc_process_crypto_write_streams|
[2025/12/14 05:23:00 431546] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_write|enc_level|3|
[2025/12/14 05:23:00 431550] [debug] |scid:e01de4351cdd7fc1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/12/14 05:23:00 431555] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780456167|
[2025/12/14 05:23:00 431559] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780456167|
[2025/12/14 05:23:00 431563] [debug] |xqc_engine_wakeup_after|wakeup:1765689780456167|now:1765689780431563|diff:24604|
[2025/12/14 05:23:00 431567] [debug] |xqc_engine_main_logic|END|now:1765689780431532|
[2025/12/14 05:23:00 431573] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780431573|
[2025/12/14 05:23:00 431577] [debug] |xqc_engine_wakeup_after|wakeup:1765689780456167|now:1765689780431576|diff:24591|
[2025/12/14 05:23:00 431580] [debug] |xqc_engine_main_logic|END|now:1765689780431573|
[2025/12/14 05:23:00 456005] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780456005|
[2025/12/14 05:23:00 456015] [debug] |xqc_engine_wakeup_after|wakeup:1765689780456167|now:1765689780456015|diff:152|
[2025/12/14 05:23:00 456019] [debug] |xqc_engine_main_logic|END|now:1765689780456005|
[2025/12/14 05:23:00 457085] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780457085|
[2025/12/14 05:23:00 457091] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780456167|pq_index:0|
[2025/12/14 05:23:00 457095] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780431532|
[2025/12/14 05:23:00 457100] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780457099|
[2025/12/14 05:23:00 457110] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1765689780456167|now:1765689780457099|
[2025/12/14 05:23:00 457114] [debug] |scid:e01de4351cdd7fc1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/12/14 05:23:00 457118] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1765689780456167|now:1765689780457099|
[2025/12/14 05:23:00 457122] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:23:00 457127] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|largest_recv:5|ack_delay:25960|first_ack_range:3|largest_pkt_recv_time:1765689780431167|
[2025/12/14 05:23:00 457131] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|high:5|low:2|pkt_pns:2|
[2025/12/14 05:23:00 457135] [debug] |scid:e01de4351cdd7fc1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/12/14 05:23:00 457139] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/12/14 05:23:00 457143] [debug] |scid:e01de4351cdd7fc1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/12/14 05:23:00 457148] [debug] |scid:e01de4351cdd7fc1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 457153] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/12/14 05:23:00 457157] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/12/14 05:23:00 457189] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1765689780457165|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 457195] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/12/14 05:23:00 457200] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689780749500|
[2025/12/14 05:23:00 457204] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689780749500|
[2025/12/14 05:23:00 457208] [debug] |xqc_engine_wakeup_after|wakeup:1765689780749500|now:1765689780457208|diff:292292|
[2025/12/14 05:23:00 457212] [debug] |xqc_engine_main_logic|END|now:1765689780457099|
[2025/12/14 05:23:00 750274] [debug] |xqc_engine_main_logic|BEGIN|now:1765689780750274|
[2025/12/14 05:23:00 750289] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689780749500|pq_index:0|
[2025/12/14 05:23:00 750294] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780457099|
[2025/12/14 05:23:00 750300] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689780750298|
[2025/12/14 05:23:00 750305] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1765689780749500|now:1765689780750298|
[2025/12/14 05:23:00 750310] [debug] |scid:e01de4351cdd7fc1|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/12/14 05:23:00 750315] [debug] |scid:e01de4351cdd7fc1|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/12/14 05:23:00 750333] [info] |scid:e01de4351cdd7fc1|xqc_conn_close|conn:000055B3CD244FFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/12/14 05:23:00 750345] [debug] |scid:e01de4351cdd7fc1|xqc_timer_set|type:CONN_DRAINING|expire:1765689781090944|now:1765689780750345|interv:340599|
[2025/12/14 05:23:00 750350] [debug] |scid:e01de4351cdd7fc1|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/12/14 05:23:00 750355] [debug] |scid:e01de4351cdd7fc1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/12/14 05:23:00 750359] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:ACK_INIT|
[2025/12/14 05:23:00 750363] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:ACK_HSK|
[2025/12/14 05:23:00 750366] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:ACK_01RTT|
[2025/12/14 05:23:00 750370] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/12/14 05:23:00 750374] [info] |scid:e01de4351cdd7fc1|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/12/14 05:23:00 750380] [debug] |scid:e01de4351cdd7fc1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/12/14 05:23:00 750393] [stats] |scid:e01de4351cdd7fc1|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:26|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1765689780159425|wrt_delay:39|snd_delay:135|finwrt_delay:39|finsnd_delay:183285|finrcv_delay:215655|finread_delay:215746|all_acked_delay:214412|firstfinack_dely:214406|close_delay:215756|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9|path_info:mp is not supported in connection scid:e01de4351cdd7fc1|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/12/14 05:23:00 750400] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1765689780749500|now:1765689780750298|
[2025/12/14 05:23:00 750406] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:STREAM_CLOSE|
[2025/12/14 05:23:00 750415] [debug] |scid:e01de4351cdd7fc1|xqc_path_get_perf_class|conn:000055B3CD244FFC|path_id:0|path_srtt:36121|min_srtt:36121|path_bw:31495|loss_rate:20.00|path_pto:0|
[2025/12/14 05:23:00 750422] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055B3CD244FFC|path_id:0|path_srtt:36121|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/12/14 05:23:00 750430] [debug] |scid:e01de4351cdd7fc1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/12/14 05:23:00 750438] [debug] |scid:e01de4351cdd7fc1|xqc_check_acked_or_dropped_pkt|conn:000055B3CD244FFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/12/14 05:23:00 750443] [debug] |scid:e01de4351cdd7fc1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/12/14 05:23:00 750495] [info] |scid:e01de4351cdd7fc1|xqc_send_packet_with_pn|<==|conn:000055B3CD244FFC|path:0|pkt_num:8|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1765689780750455|stream_id:0|stream_offset:0|
[2025/12/14 05:23:00 750507] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_on_packet_sent|conn:000055B3CD244FFC|path:0|pkt_num:8|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/12/14 05:23:00 750516] [debug] |scid:e01de4351cdd7fc1|xqc_conn_next_wakeup_time|wakeup_time:1765689781090944|
[2025/12/14 05:23:00 750522] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_wakeup_queue|next_tick_time:1765689781090944|
[2025/12/14 05:23:00 750528] [debug] |xqc_engine_wakeup_after|wakeup:1765689781090944|now:1765689780750528|diff:340416|
[2025/12/14 05:23:00 750534] [debug] |xqc_engine_main_logic|END|now:1765689780750298|
[2025/12/14 05:23:01 091430] [debug] |xqc_engine_main_logic|BEGIN|now:1765689781091429|
[2025/12/14 05:23:01 091474] [debug] |scid:e01de4351cdd7fc1|xqc_engine_remove_wakeup_queue|next_tick_time:1765689781090944|pq_index:0|
[2025/12/14 05:23:01 091480] [debug] |scid:e01de4351cdd7fc1|xqc_engine_add_active_queue|last_ticked_time:1765689780750298|
[2025/12/14 05:23:01 091487] [debug] |scid:e01de4351cdd7fc1|xqc_engine_process_conn|conn:000055B3CD244FFC|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1765689781091484|
[2025/12/14 05:23:01 091492] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1765689781090944|now:1765689781091484|
[2025/12/14 05:23:01 091497] [debug] |scid:e01de4351cdd7fc1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1765689781090944|now:1765689781091484|
[2025/12/14 05:23:01 091501] [debug] |scid:e01de4351cdd7fc1|xqc_timer_unset|type:CONN_DRAINING|
[2025/12/14 05:23:01 091506] [info] |xqc_engine_main_logic|conn:000055B3CD244FFC|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9|conn_state:13|next_tick_time:1765689781090944
[2025/12/14 05:23:01 091519] [report] |scid:e01de4351cdd7fc1|xqc_conn_destroy|000055B3CD244FFC|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:39426|first_send_delay:1164|conn_persist:933212|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57663-e01de4351cdd7fc1 p-193.167.100.100-443-d2901c31647bbdc9|hsk_recv:38508|close_recv:0|close_send:592148|last_recv:272860|last_send:592148|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,7,6,78,0,1024,i96,4,202,211,4020,5,272,0,4,1049,1058,480,3,216,0,4,25,34,4,4,235,0,4,21,4,6,241,4,21,4,7,298,4,17,40000,8,592,0-2,0-2,0-0,0-0,0-0,0-36,0-3152,0-2565,0-10,0-6,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:10|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": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/12/14 05:23:01 091571] [debug] |scid:e01de4351cdd7fc1|xqc_send_ctl_destroy|destroy|
[2025/12/14 05:23:01 091579] [debug] |scid:e01de4351cdd7fc1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/12/14 05:23:01 091583] [debug] |scid:e01de4351cdd7fc1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/12/14 05:23:01 091587] [debug] |scid:e01de4351cdd7fc1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/12/14 05:23:01 091652] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/12/14 05:23:01 091660] [debug] |xqc_engine_main_logic|END|now:1765689781091484|
[2025/12/14 05:23:01 092737] [debug] |xqc_engine_destroy|begin|