[2025/09/12 05:08:24 095718] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 05:08:24 095753] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:08:24 095758] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:08:24 095763] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:08:24 095767] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:08:24 095775] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:08:24 095779] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:08:24 095783] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:08:24 095787] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:08:24 095916] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653824095912|now:1757653704095912|interv:120000000|
[2025/09/12 05:08:24 095951] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653824095951|now:1757653704095951|interv:120000000|
[2025/09/12 05:08:24 095959] [debug] |xqc_path_create|path:0|dcid:d632bedd8b25850f|scid:5d2e28c0491b0951|create_path_count:1|
[2025/09/12 05:08:24 095967] [debug] |scid:5d2e28c0491b0951|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/09/12 05:08:24 095974] [debug] |xqc_path_init|path:0|dcid:d632bedd8b25850f|scid:5d2e28c0491b0951|state:2|
[2025/09/12 05:08:24 095981] [debug] |scid:5d2e28c0491b0951|xqc_conn_create|success|scid:5d2e28c0491b0951|dcid:d632bedd8b25850f|conn:000055AFC88A335C|
[2025/09/12 05:08:24 095988] [debug] |scid:5d2e28c0491b0951|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:08:24 095995] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:08:24 096820] [debug] |scid:5d2e28c0491b0951|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:08:24 096828] [debug] |scid:5d2e28c0491b0951|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:08:24 096835] [debug] |scid:5d2e28c0491b0951|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:08:24 096841] [debug] |scid:5d2e28c0491b0951|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/09/12 05:08:24 096848] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653704096846|
[2025/09/12 05:08:24 096854] [debug] |scid:5d2e28c0491b0951|xqc_process_crypto_write_streams|
[2025/09/12 05:08:24 096859] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:08:24 096867] [info] |scid:5d2e28c0491b0951|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653704096866|
[2025/09/12 05:08:24 096873] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:08:24 096880] [debug] |scid:5d2e28c0491b0951|xqc_path_get_perf_class|conn:000055AFC88A335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:08:24 096885] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AFC88A335C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:08:24 096891] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:08:24 096897] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:08:24 096909] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:08:24 096986] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653704096918|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 096993] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 096999] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:08:24 097004] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:24 097012] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:08:24 097019] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:24 097026] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:08:24 097032] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653704846918|now:1757653704097004|interv:749914|
[2025/09/12 05:08:24 097037] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:0|expire:1757653704846918|now:1757653704097004|interval:749914|pto_count:0|srtt:250000
[2025/09/12 05:08:24 097043] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:08:24 097050] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653704846918|
[2025/09/12 05:08:24 097054] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_active_queue|last_ticked_time:1757653704096846|pd_index:0|
[2025/09/12 05:08:24 097059] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653704846918|
[2025/09/12 05:08:24 097064] [debug] |xqc_engine_wakeup_after|wakeup:1757653704846918|now:1757653704097064|diff:749854|
[2025/09/12 05:08:24 097070] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:08:24 097130] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653704846918|pq_index:0|
[2025/09/12 05:08:24 097138] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704096846|
[2025/09/12 05:08:24 097149] [debug] |scid:5d2e28c0491b0951|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 05:08:24 097157] [debug] |scid:5d2e28c0491b0951|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:08:24 097169] [debug] |scid:5d2e28c0491b0951|xqc_stream_buff_data|size:17|
[2025/09/12 05:08:24 097177] [info] |scid:5d2e28c0491b0951|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000055AFC88A335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:08:24 097189] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653704097188|
[2025/09/12 05:08:24 097198] [debug] |scid:5d2e28c0491b0951|xqc_path_get_perf_class|conn:000055AFC88A335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:08:24 097207] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055AFC88A335C|stream_id:0|stream_offset:17|
[2025/09/12 05:08:24 097215] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AFC88A335C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:08:24 097230] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:08:24 097239] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:08:24 097247] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055AFC88A335C|stream_id:0|stream_offset:17|
[2025/09/12 05:08:24 097255] [debug] |scid:5d2e28c0491b0951|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:08:24 097263] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:08:24 097298] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653704097274|stream_id:0|stream_offset:17|
[2025/09/12 05:08:24 097308] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 097317] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:08:24 097325] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:24 097331] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:08:24 097335] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:24 097339] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:24 097344] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:24 097348] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653704846918|now:1757653704097324|interv:749594|
[2025/09/12 05:08:24 097352] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:0|expire:1757653704846918|now:1757653704097324|interval:749594|pto_count:0|srtt:250000
[2025/09/12 05:08:24 097358] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:08:24 097363] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653704846918|
[2025/09/12 05:08:24 097367] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_active_queue|last_ticked_time:1757653704097188|pd_index:0|
[2025/09/12 05:08:24 097372] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653704846918|
[2025/09/12 05:08:24 097376] [debug] |xqc_engine_wakeup_after|wakeup:1757653704846918|now:1757653704097376|diff:749542|
[2025/09/12 05:08:24 097381] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:08:24 431943] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:1232|state:C_INITIAL_SENT|recv_time:1757653704431939|
[2025/09/12 05:08:24 431977] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:08:24 431990] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_initial|success|Length:158|
[2025/09/12 05:08:24 432013] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:08:24 432027] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 05:08:24 432050] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:17|
[2025/09/12 05:08:24 432060] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:2|
[2025/09/12 05:08:24 432086] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|conn:000055AFC88A335C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:08:24 432101] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653704096918|is_app_limited:1|send_elapse:0|ack_elapse:335021|ctl_first_sent_time:1757653704096918|lagest_ack_time:1757653704431939|curr_delivered:1184|
[2025/09/12 05:08:24 432115] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_sent_time_update:1757653704096918|
[2025/09/12 05:08:24 432129] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:08:24 432140] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_rtt|before update rtt|conn:000055AFC88A335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:335021|ack_delay:301920|
[2025/09/12 05:08:24 432157] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_rtt|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f |after update rtt|conn:000055AFC88A335C|srtt:335021|rttvar:167510|minrtt:335021|latest_rtt:335021|ack_delay:301920|
[2025/09/12 05:08:24 432165] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:08:24 432172] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:08:24 432179] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:335021|rtt_var:167510|pto_duration:1005061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:24 432187] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:24 432193] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:24 432199] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:24 432206] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:24 432212] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653704432178|interv:18444986420005119437|
[2025/09/12 05:08:24 432219] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:0|expire:18446744073709551615|now:1757653704432178|interval:18444986420005119437|pto_count:0|srtt:335021
[2025/09/12 05:08:24 432226] [debug] |scid:5d2e28c0491b0951|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 335021, delivered 1184|rate 3534|lost 0|
[2025/09/12 05:08:24 432234] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:08:24 432240] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3534) in round 1|
[2025/09/12 05:08:24 432247] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_min_rtt|probertt expire|rtt:335021, old_rtt:2147483647|
[2025/09/12 05:08:24 432253] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_min_rtt|minrtt expire|rtt:335021, old_rtt:2147483647|
[2025/09/12 05:08:24 432260] [debug] |scid:5d2e28c0491b0951|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:706|
[2025/09/12 05:08:24 432266] [debug] |scid:5d2e28c0491b0951|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653704096918|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:08:24 432274] [debug] |scid:5d2e28c0491b0951|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653704096918|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:08:24 432286] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f |bbr on ack|mode:0|pacing_rate:1187131|bw:3534|cwnd:139040|full_bw_reached:0|inflight:50|srtt:335021|latest_rtt:335021|min_rtt:335021|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:08:24 432296] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:6|
[2025/09/12 05:08:24 432305] [debug] |scid:5d2e28c0491b0951|xqc_process_crypto_frame|level:0|
[2025/09/12 05:08:24 432311] [debug] |scid:5d2e28c0491b0951|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:08:24 432317] [debug] |scid:5d2e28c0491b0951|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:08:24 432810] [debug] |scid:5d2e28c0491b0951|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:08:24 432821] [debug] |scid:5d2e28c0491b0951|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:08:24 432828] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653704846918|pq_index:0|
[2025/09/12 05:08:24 432835] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704097188|
[2025/09/12 05:08:24 432845] [info] |scid:5d2e28c0491b0951|xqc_conn_confirm_cid|dcid change|ori:d632bedd8b25850f|new:7936725fd0ee54f4a37c|
[2025/09/12 05:08:24 432853] [info] |scid:5d2e28c0491b0951|xqc_conn_addr_validated|Address Validated|conn:000055AFC88A335C|role:0|
[2025/09/12 05:08:24 432861] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:08:24 432868] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:24 432876] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:0|
[2025/09/12 05:08:24 432883] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:1232|pkt_type:INIT|pkt_num:17|frame:ACK CRYPTO |recv_time:1757653704431939|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:24 432892] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:08:24 432900] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:08:24 432906] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:08:24 432915] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 05:08:24 432921] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:6|
[2025/09/12 05:08:24 432929] [debug] |scid:5d2e28c0491b0951|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:08:24 432941] [debug] |scid:5d2e28c0491b0951|xqc_process_crypto_frame|level:2|
[2025/09/12 05:08:24 432948] [debug] |scid:5d2e28c0491b0951|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:08:24 432955] [debug] |scid:5d2e28c0491b0951|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:08:24 433028] [debug] |scid:5d2e28c0491b0951|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:08:24 433037] [debug] |scid:5d2e28c0491b0951|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:08:24 433043] [warn] |scid:5d2e28c0491b0951|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:08:24 433286] [debug] |scid:5d2e28c0491b0951|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:08:24 433295] [debug] |scid:5d2e28c0491b0951|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:08:24 433307] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:24 433314] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:24 433321] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 05:08:24 433353] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:1046|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1757653704431939|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:24 433366] [info] |scid:5d2e28c0491b0951|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 817
[2025/09/12 05:08:24 433375] [info] |scid:5d2e28c0491b0951|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:08:24 433387] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653824431939|now:1757653704431939|interv:120000000|
[2025/09/12 05:08:24 433395] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653824431939|now:1757653704431939|interv:120000000|
[2025/09/12 05:08:24 433401] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704433401|
[2025/09/12 05:08:24 433409] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653704433407|
[2025/09/12 05:08:24 433417] [info] |scid:5d2e28c0491b0951|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:08:24 433422] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:08:24 433429] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:08:24 433435] [debug] |scid:5d2e28c0491b0951|xqc_process_crypto_write_streams|
[2025/09/12 05:08:24 433441] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:08:24 433447] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:08:24 433453] [debug] |scid:5d2e28c0491b0951|xqc_process_crypto_write_streams|
[2025/09/12 05:08:24 433458] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:08:24 433466] [info] |scid:5d2e28c0491b0951|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653704433466|
[2025/09/12 05:08:24 433473] [debug] |scid:5d2e28c0491b0951|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055AFC88A335C|
[2025/09/12 05:08:24 433479] [info] |scid:5d2e28c0491b0951|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:08:24 433486] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:335021|rtt_var:167510|pto_duration:1005061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:24 433493] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:24 433518] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:24 433529] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:24 433535] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:24 433541] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653704433485|interv:18444986420005118130|
[2025/09/12 05:08:24 433547] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:0|expire:18446744073709551615|now:1757653704433485|interval:18444986420005118130|pto_count:0|srtt:335021
[2025/09/12 05:08:24 433560] [debug] |scid:5d2e28c0491b0951|xqc_conn_early_data_accept|accept|
[2025/09/12 05:08:24 433566] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:08:24 433574] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:17|ack_delay:1635|first_ack_range:0|largest_pkt_recv_time:1757653704431939|
[2025/09/12 05:08:24 433581] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:17|low:17|pkt_pns:0|
[2025/09/12 05:08:24 433587] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/09/12 05:08:24 433594] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:08:24 433601] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:1|ack_delay:1662|first_ack_range:0|largest_pkt_recv_time:1757653704431939|
[2025/09/12 05:08:24 433607] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:24 433613] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/09/12 05:08:24 433619] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:24 433628] [debug] |scid:5d2e28c0491b0951|xqc_path_get_perf_class|conn:000055AFC88A335C|path_id:0|path_srtt:335021|min_srtt:335021|path_bw:3534|loss_rate:0.00|path_pto:0|
[2025/09/12 05:08:24 433635] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AFC88A335C|path_id:0|path_srtt:335021|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:08:24 433643] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:08:24 433650] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 433657] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 433664] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:08:24 433672] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:08:24 433711] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653704433682|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 433719] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:0|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 433726] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:08:24 433733] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:335021|rtt_var:167510|pto_duration:1005061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:24 433745] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:24 433755] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:08:24 433766] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:24 433774] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:24 433780] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653705438743|now:1757653704433733|interv:1005010|
[2025/09/12 05:08:24 433791] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:1|expire:1757653705438743|now:1757653704433733|interval:1005010|pto_count:0|srtt:335021
[2025/09/12 05:08:24 433798] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:08:24 433805] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:08:24 433812] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:08:24 433849] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:120|now:1757653704433821|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 433863] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 433871] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:08:24 433877] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:08:24 433884] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:24 433890] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:08:24 433913] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:120|now:1757653704433898|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 433920] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 433933] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:24 433943] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:24 433953] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704433953|diff:1004790|
[2025/09/12 05:08:24 433961] [debug] |xqc_engine_main_logic|END|now:1757653704433407|
[2025/09/12 05:08:24 433970] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704433970|
[2025/09/12 05:08:24 433976] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704433975|diff:1004768|
[2025/09/12 05:08:24 433981] [debug] |xqc_engine_main_logic|END|now:1757653704433970|
[2025/09/12 05:08:24 465657] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:50|state:ESTABED|recv_time:1757653704465655|
[2025/09/12 05:08:24 465679] [info] |scid:5d2e28c0491b0951|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/09/12 05:08:24 465691] [info] |scid:5d2e28c0491b0951|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:08:24 465702] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653824465655|now:1757653704465655|interv:120000000|
[2025/09/12 05:08:24 465711] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653824465655|now:1757653704465655|interv:120000000|
[2025/09/12 05:08:24 465722] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:24 465732] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704433407|
[2025/09/12 05:08:24 465746] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704465745|
[2025/09/12 05:08:24 465759] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|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 DGRAM_MSS_NOTIFY |now:1757653704465756|
[2025/09/12 05:08:24 465786] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:24 465796] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:24 465807] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704465807|diff:972936|
[2025/09/12 05:08:24 465819] [debug] |xqc_engine_main_logic|END|now:1757653704465756|
[2025/09/12 05:08:24 696342] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653704696337|
[2025/09/12 05:08:24 696377] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:24 696397] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:08:24 696408] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:08:24 696426] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 05:08:24 696437] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:24 696449] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:24 696460] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:24 696477] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:24 696495] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:24 696540] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 05:08:24 696554] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:3|frame:PADDING PING |recv_time:1757653704696337|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:24 696568] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653824696337|now:1757653704696337|interv:120000000|
[2025/09/12 05:08:24 696576] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653824696337|now:1757653704696337|interv:120000000|
[2025/09/12 05:08:24 696582] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:24 696590] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704465756|
[2025/09/12 05:08:24 696596] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704696596|
[2025/09/12 05:08:24 696604] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653704696602|
[2025/09/12 05:08:24 696617] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:3|ack_delay:280|first_ack_range:0|largest_pkt_recv_time:1757653704696337|
[2025/09/12 05:08:24 696625] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/09/12 05:08:24 696631] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:24 696637] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 05:08:24 696644] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:24 696651] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 696660] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:24 696678] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:08:24 696721] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:2|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653704696689|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 696730] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:2|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 696742] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:24 696752] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:24 696762] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704696762|diff:741981|
[2025/09/12 05:08:24 696772] [debug] |xqc_engine_main_logic|END|now:1757653704696602|
[2025/09/12 05:08:24 696783] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704696783|
[2025/09/12 05:08:24 696793] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704696792|diff:741951|
[2025/09/12 05:08:24 696804] [debug] |xqc_engine_main_logic|END|now:1757653704696783|
[2025/09/12 05:08:24 774854] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653704774852|
[2025/09/12 05:08:24 774885] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:24 774903] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:08:24 774917] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:08:24 774932] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/09/12 05:08:24 774945] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:24 774959] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:24 774973] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:24 774986] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:24 775005] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:24 775023] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/09/12 05:08:24 775038] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:4|frame:PADDING PING |recv_time:1757653704774852|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:24 775050] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653824774852|now:1757653704774852|interv:120000000|
[2025/09/12 05:08:24 775058] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653824774852|now:1757653704774852|interv:120000000|
[2025/09/12 05:08:24 775065] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:24 775073] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704696602|
[2025/09/12 05:08:24 775081] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704775081|
[2025/09/12 05:08:24 775090] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653704775088|
[2025/09/12 05:08:24 775102] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:4|ack_delay:249|first_ack_range:1|largest_pkt_recv_time:1757653704774852|
[2025/09/12 05:08:24 775110] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:4|low:3|pkt_pns:1|
[2025/09/12 05:08:24 775128] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:24 775135] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:08:24 775143] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:24 775152] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 775161] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:24 775170] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:08:24 775214] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:3|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653704775182|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 775226] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:3|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 775243] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:24 775256] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:24 775268] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704775268|diff:663475|
[2025/09/12 05:08:24 775282] [debug] |xqc_engine_main_logic|END|now:1757653704775088|
[2025/09/12 05:08:24 775300] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704775299|
[2025/09/12 05:08:24 775312] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704775312|diff:663431|
[2025/09/12 05:08:24 775322] [debug] |xqc_engine_main_logic|END|now:1757653704775299|
[2025/09/12 05:08:24 846278] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653704846276|
[2025/09/12 05:08:24 846307] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:24 846324] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:08:24 846338] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:08:24 846356] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/09/12 05:08:24 846371] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:24 846385] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:24 846397] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:24 846412] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:24 846429] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:24 846444] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/09/12 05:08:24 846459] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1757653704846276|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:24 846477] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653824846276|now:1757653704846276|interv:120000000|
[2025/09/12 05:08:24 846490] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653824846276|now:1757653704846276|interv:120000000|
[2025/09/12 05:08:24 846537] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:24 846566] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704775088|
[2025/09/12 05:08:24 846576] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704846576|
[2025/09/12 05:08:24 846586] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653704846584|
[2025/09/12 05:08:24 846598] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:5|ack_delay:321|first_ack_range:2|largest_pkt_recv_time:1757653704846276|
[2025/09/12 05:08:24 846606] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:5|low:3|pkt_pns:1|
[2025/09/12 05:08:24 846613] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:24 846621] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/09/12 05:08:24 846629] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:24 846637] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 846647] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:24 846656] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:08:24 846699] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:4|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653704846667|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 846710] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:4|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 846720] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:24 846727] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:24 846735] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704846735|diff:592008|
[2025/09/12 05:08:24 846743] [debug] |xqc_engine_main_logic|END|now:1757653704846584|
[2025/09/12 05:08:24 846752] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704846752|
[2025/09/12 05:08:24 846758] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704846758|diff:591985|
[2025/09/12 05:08:24 846764] [debug] |xqc_engine_main_logic|END|now:1757653704846752|
[2025/09/12 05:08:24 910859] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653704910856|
[2025/09/12 05:08:24 910894] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:24 910915] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:08:24 910929] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:08:24 910946] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/09/12 05:08:24 910958] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:24 910970] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:24 910980] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:24 910994] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:24 911008] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:24 911020] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/09/12 05:08:24 911047] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:6|frame:PADDING PING |recv_time:1757653704910856|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:24 911061] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653824910856|now:1757653704910856|interv:120000000|
[2025/09/12 05:08:24 911072] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653824910856|now:1757653704910856|interv:120000000|
[2025/09/12 05:08:24 911084] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:24 911096] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704846584|
[2025/09/12 05:08:24 911107] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704911107|
[2025/09/12 05:08:24 911122] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653704911118|
[2025/09/12 05:08:24 911140] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:6|ack_delay:284|first_ack_range:3|largest_pkt_recv_time:1757653704910856|
[2025/09/12 05:08:24 911150] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:6|low:3|pkt_pns:1|
[2025/09/12 05:08:24 911157] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:24 911163] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:08:24 911170] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:24 911179] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 911188] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:24 911196] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:08:24 911246] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:5|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653704911206|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 911262] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:5|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 911276] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:24 911287] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:24 911296] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704911296|diff:527447|
[2025/09/12 05:08:24 911304] [debug] |xqc_engine_main_logic|END|now:1757653704911118|
[2025/09/12 05:08:24 911313] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704911313|
[2025/09/12 05:08:24 911319] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704911319|diff:527424|
[2025/09/12 05:08:24 911326] [debug] |xqc_engine_main_logic|END|now:1757653704911313|
[2025/09/12 05:08:24 970330] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653704970326|
[2025/09/12 05:08:24 970356] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:24 970369] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:08:24 970375] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:08:24 970388] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/09/12 05:08:24 970409] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:24 970420] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:24 970430] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:24 970441] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:24 970453] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:24 970466] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/09/12 05:08:24 970479] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1757653704970326|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:24 970492] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653824970326|now:1757653704970326|interv:120000000|
[2025/09/12 05:08:24 970534] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653824970326|now:1757653704970326|interv:120000000|
[2025/09/12 05:08:24 970543] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:24 970549] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704911118|
[2025/09/12 05:08:24 970555] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704970555|
[2025/09/12 05:08:24 970563] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653704970562|
[2025/09/12 05:08:24 970574] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:7|ack_delay:248|first_ack_range:4|largest_pkt_recv_time:1757653704970326|
[2025/09/12 05:08:24 970581] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:7|low:3|pkt_pns:1|
[2025/09/12 05:08:24 970586] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:24 970592] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/09/12 05:08:24 970599] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:24 970606] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 970614] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:24 970622] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:08:24 970657] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:6|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653704970631|stream_id:0|stream_offset:0|
[2025/09/12 05:08:24 970665] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:6|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:24 970674] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:24 970684] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:24 970694] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704970694|diff:468049|
[2025/09/12 05:08:24 970703] [debug] |xqc_engine_main_logic|END|now:1757653704970562|
[2025/09/12 05:08:24 970714] [debug] |xqc_engine_main_logic|BEGIN|now:1757653704970713|
[2025/09/12 05:08:24 970722] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653704970722|diff:468021|
[2025/09/12 05:08:24 970740] [debug] |xqc_engine_main_logic|END|now:1757653704970713|
[2025/09/12 05:08:25 025290] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653705025286|
[2025/09/12 05:08:25 025316] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:25 025334] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:08:25 025342] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:08:25 025355] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/09/12 05:08:25 025365] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 025376] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 025387] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 025398] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:25 025413] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 025425] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/09/12 05:08:25 025439] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1757653705025286|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 025453] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825025286|now:1757653705025286|interv:120000000|
[2025/09/12 05:08:25 025464] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825025286|now:1757653705025286|interv:120000000|
[2025/09/12 05:08:25 025474] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 025481] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653704970562|
[2025/09/12 05:08:25 025487] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705025487|
[2025/09/12 05:08:25 025495] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705025493|
[2025/09/12 05:08:25 025522] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:8|ack_delay:236|first_ack_range:5|largest_pkt_recv_time:1757653705025286|
[2025/09/12 05:08:25 025529] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:8|low:3|pkt_pns:1|
[2025/09/12 05:08:25 025535] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:25 025541] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:08:25 025547] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:25 025554] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 025562] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:25 025569] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:08:25 025605] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:7|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653705025579|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 025614] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:7|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 025636] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:25 025646] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:25 025655] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705025654|diff:413089|
[2025/09/12 05:08:25 025664] [debug] |xqc_engine_main_logic|END|now:1757653705025493|
[2025/09/12 05:08:25 025675] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705025675|
[2025/09/12 05:08:25 025685] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705025685|diff:413058|
[2025/09/12 05:08:25 025697] [debug] |xqc_engine_main_logic|END|now:1757653705025675|
[2025/09/12 05:08:25 133758] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653705133756|
[2025/09/12 05:08:25 133782] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:25 133797] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:08:25 133808] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:08:25 133821] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/09/12 05:08:25 133832] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 133842] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 133852] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 133864] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:25 133878] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 133891] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/09/12 05:08:25 133903] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:9|frame:PADDING PING |recv_time:1757653705133756|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 133917] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825133756|now:1757653705133756|interv:120000000|
[2025/09/12 05:08:25 133929] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825133756|now:1757653705133756|interv:120000000|
[2025/09/12 05:08:25 133940] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 133950] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705025493|
[2025/09/12 05:08:25 133961] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705133961|
[2025/09/12 05:08:25 133975] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705133972|
[2025/09/12 05:08:25 133990] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:9|ack_delay:234|first_ack_range:6|largest_pkt_recv_time:1757653705133756|
[2025/09/12 05:08:25 133998] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:9|low:3|pkt_pns:1|
[2025/09/12 05:08:25 134004] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:25 134010] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/09/12 05:08:25 134017] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:25 134032] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 134040] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:25 134048] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:08:25 134086] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:8|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653705134057|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 134095] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:8|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 134109] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:25 134119] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:25 134128] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705134128|diff:304615|
[2025/09/12 05:08:25 134138] [debug] |xqc_engine_main_logic|END|now:1757653705133972|
[2025/09/12 05:08:25 134150] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705134150|
[2025/09/12 05:08:25 134160] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705134160|diff:304583|
[2025/09/12 05:08:25 134171] [debug] |xqc_engine_main_logic|END|now:1757653705134150|
[2025/09/12 05:08:25 185214] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653705185213|
[2025/09/12 05:08:25 185238] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:25 185250] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:08:25 185260] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:08:25 185271] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/09/12 05:08:25 185280] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 185289] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 185298] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 185307] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:25 185319] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 185330] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/09/12 05:08:25 185340] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1757653705185213|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 185351] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825185213|now:1757653705185213|interv:120000000|
[2025/09/12 05:08:25 185362] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825185213|now:1757653705185213|interv:120000000|
[2025/09/12 05:08:25 185371] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 185380] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705133972|
[2025/09/12 05:08:25 185390] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705185389|
[2025/09/12 05:08:25 185397] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705185395|
[2025/09/12 05:08:25 185418] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:10|ack_delay:204|first_ack_range:7|largest_pkt_recv_time:1757653705185213|
[2025/09/12 05:08:25 185427] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:10|low:3|pkt_pns:1|
[2025/09/12 05:08:25 185436] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:25 185441] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/09/12 05:08:25 185447] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:25 185453] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 185460] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:25 185467] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:08:25 185534] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:9|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653705185475|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 185554] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:9|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 185563] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:25 185569] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:25 185574] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705185574|diff:253169|
[2025/09/12 05:08:25 185580] [debug] |xqc_engine_main_logic|END|now:1757653705185395|
[2025/09/12 05:08:25 185587] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705185587|
[2025/09/12 05:08:25 185592] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705185592|diff:253151|
[2025/09/12 05:08:25 185598] [debug] |xqc_engine_main_logic|END|now:1757653705185587|
[2025/09/12 05:08:25 234584] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653705234580|
[2025/09/12 05:08:25 234612] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:25 234626] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:08:25 234632] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:08:25 234647] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/09/12 05:08:25 234658] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 234669] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 234679] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 234691] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:25 234704] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 234718] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/09/12 05:08:25 234730] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:11|frame:PADDING PING |recv_time:1757653705234580|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 234743] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825234580|now:1757653705234580|interv:120000000|
[2025/09/12 05:08:25 234766] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825234580|now:1757653705234580|interv:120000000|
[2025/09/12 05:08:25 234777] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 234788] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705185395|
[2025/09/12 05:08:25 234794] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705234794|
[2025/09/12 05:08:25 234801] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705234800|
[2025/09/12 05:08:25 234812] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:11|ack_delay:232|first_ack_range:8|largest_pkt_recv_time:1757653705234580|
[2025/09/12 05:08:25 234819] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:11|low:3|pkt_pns:1|
[2025/09/12 05:08:25 234825] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:25 234831] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/09/12 05:08:25 234837] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:25 234845] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 234852] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:25 234860] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:08:25 234903] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:10|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653705234869|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 234917] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:10|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 234930] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:25 234940] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:25 234948] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705234948|diff:203795|
[2025/09/12 05:08:25 234954] [debug] |xqc_engine_main_logic|END|now:1757653705234800|
[2025/09/12 05:08:25 234962] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705234962|
[2025/09/12 05:08:25 234968] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705234967|diff:203776|
[2025/09/12 05:08:25 234974] [debug] |xqc_engine_main_logic|END|now:1757653705234962|
[2025/09/12 05:08:25 280854] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653705280852|
[2025/09/12 05:08:25 280876] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:25 280890] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:08:25 280899] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:08:25 280913] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/09/12 05:08:25 280919] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 280930] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 280939] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 280952] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:25 280965] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 280988] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/09/12 05:08:25 280999] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1757653705280852|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 281012] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825280852|now:1757653705280852|interv:120000000|
[2025/09/12 05:08:25 281023] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825280852|now:1757653705280852|interv:120000000|
[2025/09/12 05:08:25 281034] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 281046] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705234800|
[2025/09/12 05:08:25 281055] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705281055|
[2025/09/12 05:08:25 281063] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705281061|
[2025/09/12 05:08:25 281072] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:12|ack_delay:220|first_ack_range:9|largest_pkt_recv_time:1757653705280852|
[2025/09/12 05:08:25 281079] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:12|low:3|pkt_pns:1|
[2025/09/12 05:08:25 281085] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:25 281091] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 05:08:25 281100] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:25 281112] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 281124] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:25 281134] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:08:25 281170] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:11|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653705281143|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 281178] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:11|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 281189] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:25 281199] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:25 281208] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705281208|diff:157535|
[2025/09/12 05:08:25 281218] [debug] |xqc_engine_main_logic|END|now:1757653705281061|
[2025/09/12 05:08:25 281230] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705281229|
[2025/09/12 05:08:25 281240] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705281240|diff:157503|
[2025/09/12 05:08:25 281250] [debug] |xqc_engine_main_logic|END|now:1757653705281229|
[2025/09/12 05:08:25 324937] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653705324935|
[2025/09/12 05:08:25 324958] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:25 324979] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:08:25 324987] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:08:25 324997] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/09/12 05:08:25 325006] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 325014] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 325022] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 325032] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:25 325043] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 325053] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/09/12 05:08:25 325061] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:13|frame:PADDING PING |recv_time:1757653705324935|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 325071] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825324935|now:1757653705324935|interv:120000000|
[2025/09/12 05:08:25 325080] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825324935|now:1757653705324935|interv:120000000|
[2025/09/12 05:08:25 325090] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 325098] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705281061|
[2025/09/12 05:08:25 325107] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705325107|
[2025/09/12 05:08:25 325115] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705325114|
[2025/09/12 05:08:25 325126] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:13|ack_delay:191|first_ack_range:10|largest_pkt_recv_time:1757653705324935|
[2025/09/12 05:08:25 325131] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:13|low:3|pkt_pns:1|
[2025/09/12 05:08:25 325136] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:25 325141] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/09/12 05:08:25 325147] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:25 325153] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 325159] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:25 325165] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:08:25 325196] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:12|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653705325172|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 325203] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:12|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 325210] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:25 325216] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:25 325232] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705325232|diff:113511|
[2025/09/12 05:08:25 325239] [debug] |xqc_engine_main_logic|END|now:1757653705325114|
[2025/09/12 05:08:25 325249] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705325248|
[2025/09/12 05:08:25 325255] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705325255|diff:113488|
[2025/09/12 05:08:25 325264] [debug] |xqc_engine_main_logic|END|now:1757653705325248|
[2025/09/12 05:08:25 368191] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653705368189|
[2025/09/12 05:08:25 368214] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:25 368229] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:08:25 368240] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:08:25 368253] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/09/12 05:08:25 368259] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 368265] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 368271] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 368278] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:25 368285] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 368295] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/09/12 05:08:25 368307] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:14|frame:PADDING PING |recv_time:1757653705368189|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 368320] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825368189|now:1757653705368189|interv:120000000|
[2025/09/12 05:08:25 368331] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825368189|now:1757653705368189|interv:120000000|
[2025/09/12 05:08:25 368343] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 368355] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705325114|
[2025/09/12 05:08:25 368364] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705368364|
[2025/09/12 05:08:25 368378] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705368374|
[2025/09/12 05:08:25 368393] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:14|ack_delay:204|first_ack_range:11|largest_pkt_recv_time:1757653705368189|
[2025/09/12 05:08:25 368404] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:14|low:3|pkt_pns:1|
[2025/09/12 05:08:25 368410] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:25 368416] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 05:08:25 368423] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:25 368429] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 368437] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:25 368444] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:08:25 368487] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:13|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653705368461|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 368496] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:13|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 368528] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:25 368539] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:25 368548] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705368548|diff:70195|
[2025/09/12 05:08:25 368558] [debug] |xqc_engine_main_logic|END|now:1757653705368374|
[2025/09/12 05:08:25 368570] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705368570|
[2025/09/12 05:08:25 368580] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705368580|diff:70163|
[2025/09/12 05:08:25 368592] [debug] |xqc_engine_main_logic|END|now:1757653705368570|
[2025/09/12 05:08:25 409374] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:47|state:ESTABED|recv_time:1757653705409372|
[2025/09/12 05:08:25 409397] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:20|
[2025/09/12 05:08:25 409412] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:08:25 409420] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:08:25 409430] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/09/12 05:08:25 409440] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 409450] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 409460] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 409472] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:25 409485] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 409498] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/09/12 05:08:25 409541] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:47|pkt_type:HSK|pkt_num:15|frame:PADDING PING |recv_time:1757653705409372|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 409555] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825409372|now:1757653705409372|interv:120000000|
[2025/09/12 05:08:25 409565] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825409372|now:1757653705409372|interv:120000000|
[2025/09/12 05:08:25 409575] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 409586] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705368374|
[2025/09/12 05:08:25 409597] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705409597|
[2025/09/12 05:08:25 409608] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705409606|
[2025/09/12 05:08:25 409617] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:15|ack_delay:245|first_ack_range:12|largest_pkt_recv_time:1757653705409372|
[2025/09/12 05:08:25 409624] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:15|low:3|pkt_pns:1|
[2025/09/12 05:08:25 409638] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/09/12 05:08:25 409644] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/09/12 05:08:25 409650] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:08:25 409657] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 409665] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 05:08:25 409672] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:08:25 409714] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:14|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:120|now:1757653705409682|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 409728] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:14|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 409743] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705438743|
[2025/09/12 05:08:25 409753] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705438743|
[2025/09/12 05:08:25 409760] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705409760|diff:28983|
[2025/09/12 05:08:25 409767] [debug] |xqc_engine_main_logic|END|now:1757653705409606|
[2025/09/12 05:08:25 409774] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705409774|
[2025/09/12 05:08:25 409780] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705409780|diff:28963|
[2025/09/12 05:08:25 409786] [debug] |xqc_engine_main_logic|END|now:1757653705409774|
[2025/09/12 05:08:25 437451] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705437451|
[2025/09/12 05:08:25 437466] [debug] |xqc_engine_wakeup_after|wakeup:1757653705438743|now:1757653705437466|diff:1277|
[2025/09/12 05:08:25 437473] [debug] |xqc_engine_main_logic|END|now:1757653705437451|
[2025/09/12 05:08:25 439609] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705439608|
[2025/09/12 05:08:25 439617] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705438743|pq_index:0|
[2025/09/12 05:08:25 439624] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705409606|
[2025/09/12 05:08:25 439633] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705439631|
[2025/09/12 05:08:25 439641] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653705438743|now:1757653705439631|
[2025/09/12 05:08:25 439648] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:08:25 439654] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AFC88A335C|path:0|bytes_in_flight:120|
[2025/09/12 05:08:25 439661] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:335021|rtt_var:167510|pto_duration:1005061|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:25 439669] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 439675] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:08:25 439681] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:25 439688] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:25 439701] [debug] |scid:5d2e28c0491b0951|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/09/12 05:08:25 439709] [debug] |scid:5d2e28c0491b0951|xqc_conn_send_probe_pkt|conn:000055AFC88A335C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:08:25 439717] [debug] |scid:5d2e28c0491b0951|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:08:25 439723] [debug] |scid:5d2e28c0491b0951|xqc_conn_send_probe_pkt|conn:000055AFC88A335C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:08:25 439730] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AFC88A335C|pto_count:1
[2025/09/12 05:08:25 439737] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:335021|rtt_var:167510|pto_duration:2010122|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:25 439744] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 439751] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 439757] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:25 439763] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:25 439769] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653705439737|interv:18444986420004111878|
[2025/09/12 05:08:25 439776] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:0|expire:18446744073709551615|now:1757653705439737|interval:18444986420004111878|pto_count:1|srtt:335021
[2025/09/12 05:08:25 439785] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 439792] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 439800] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:08:25 439807] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:08:25 439851] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:15|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653705439819|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 439862] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:15|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 439876] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:08:25 439887] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:335021|rtt_var:167510|pto_duration:2010122|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:25 439898] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 439908] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:08:25 439918] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:25 439929] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:25 439939] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653707449941|now:1757653705439887|interv:2010054|
[2025/09/12 05:08:25 439955] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:1|expire:1757653707449941|now:1757653705439887|interval:2010054|pto_count:1|srtt:335021
[2025/09/12 05:08:25 439963] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:08:25 439971] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:08:25 439978] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:08:25 440008] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:16|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:120|now:1757653705439986|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 440022] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:16|origin_pktnum:0|size:70|enc_size:86|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:08:25 440033] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:08:25 440043] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:335021|rtt_var:167510|pto_duration:2010122|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:25 440055] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 440065] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 140|
[2025/09/12 05:08:25 440076] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:25 440083] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:25 440089] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653707450108|now:1757653705440043|interv:2010065|
[2025/09/12 05:08:25 440095] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:1|expire:1757653707450108|now:1757653705440043|interval:2010065|pto_count:1|srtt:335021
[2025/09/12 05:08:25 440102] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:190|
[2025/09/12 05:08:25 440109] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653707450108|
[2025/09/12 05:08:25 440115] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653707450108|
[2025/09/12 05:08:25 440121] [debug] |xqc_engine_wakeup_after|wakeup:1757653707450108|now:1757653705440121|diff:2009987|
[2025/09/12 05:08:25 440127] [debug] |xqc_engine_main_logic|END|now:1757653705439631|
[2025/09/12 05:08:25 472330] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:1332|state:ESTABED|recv_time:1757653705472329|
[2025/09/12 05:08:25 472352] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_handshake|success|Length:24|
[2025/09/12 05:08:25 472366] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 05:08:25 472374] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 05:08:25 472388] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/09/12 05:08:25 472398] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:2|
[2025/09/12 05:08:25 472411] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|conn:000055AFC88A335C|path:0|pkt_num:15|origin_pktnum:0|size:70|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/09/12 05:08:25 472426] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:120|prior_delivered:1184|prior_time:1757653704431939|is_app_limited:1|send_elapse:1342901|ack_elapse:1040390|ctl_first_sent_time:1757653705439819|lagest_ack_time:1757653705472329|curr_delivered:1254|
[2025/09/12 05:08:25 472449] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_sent_time_update:1757653705439819|
[2025/09/12 05:08:25 472460] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:08:25 472472] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_rtt|before update rtt|conn:000055AFC88A335C|srtt:335021|rttvar:167510|minrtt:335021|latest_rtt:32510|ack_delay:0|
[2025/09/12 05:08:25 472485] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_rtt|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f |after update rtt|conn:000055AFC88A335C|srtt:297207|rttvar:201260|minrtt:32510|latest_rtt:32510|ack_delay:0|
[2025/09/12 05:08:25 472497] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/09/12 05:08:25 472530] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:1|
[2025/09/12 05:08:25 472540] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:08:25 472551] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:297207|rtt_var:201260|pto_duration:1102247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:25 472560] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 472566] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 472572] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:25 472578] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:08:25 472584] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653705472550|interv:18444986420004079065|
[2025/09/12 05:08:25 472590] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:0|expire:18446744073709551615|now:1757653705472550|interval:18444986420004079065|pto_count:0|srtt:297207
[2025/09/12 05:08:25 472597] [debug] |scid:5d2e28c0491b0951|xqc_generate_sample|sampler: send_elapse 1342901, ack_elapse 1040390, delivered 70|rate 52|lost 0|
[2025/09/12 05:08:25 472605] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:08:25 472611] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_min_rtt|probertt expire|rtt:32510, old_rtt:335021|
[2025/09/12 05:08:25 472617] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_min_rtt|minrtt expire|rtt:32510, old_rtt:335021|
[2025/09/12 05:08:25 472623] [debug] |scid:5d2e28c0491b0951|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:706|
[2025/09/12 05:08:25 472629] [debug] |scid:5d2e28c0491b0951|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:70|po_sent_time:1757653705439819|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:08:25 472637] [debug] |scid:5d2e28c0491b0951|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:70|po_sent_time:1757653705439819|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1254|
[2025/09/12 05:08:25 472644] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f |bbr on ack|mode:0|pacing_rate:1187131|bw:3534|cwnd:139110|full_bw_reached:0|inflight:50|srtt:297207|latest_rtt:32510|min_rtt:32510|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:08:25 472660] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/09/12 05:08:25 472667] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:1332|pkt_type:HSK|pkt_num:17|frame:ACK |recv_time:1757653705472329|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 472675] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:25 472683] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:08:25 472689] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:08:25 472698] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 05:08:25 472704] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1e|
[2025/09/12 05:08:25 472710] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:18|
[2025/09/12 05:08:25 472716] [debug] |scid:5d2e28c0491b0951|xqc_process_new_conn_id_frame|new_conn_id|1571d541f804f506d981|sr_token:b56f6af52eb4d79898a37e0cb5b563be
[2025/09/12 05:08:25 472725] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:18|
[2025/09/12 05:08:25 472731] [debug] |scid:5d2e28c0491b0951|xqc_process_new_conn_id_frame|new_conn_id|ea685c6b16f0eaa13d05|sr_token:487f8713d58665dcebde5996bb5c2033
[2025/09/12 05:08:25 472738] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:18|
[2025/09/12 05:08:25 472744] [debug] |scid:5d2e28c0491b0951|xqc_process_new_conn_id_frame|new_conn_id|af4a542628976bbfbbed|sr_token:169b0ec907be4bd41ea6cdfae6080ff6
[2025/09/12 05:08:25 472751] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:18|
[2025/09/12 05:08:25 472757] [debug] |scid:5d2e28c0491b0951|xqc_process_new_conn_id_frame|new_conn_id|b7736b5f0b824bd33edd|sr_token:10e061500421de24bb2c8f5c0e402506
[2025/09/12 05:08:25 472764] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:18|
[2025/09/12 05:08:25 472770] [debug] |scid:5d2e28c0491b0951|xqc_process_new_conn_id_frame|new_conn_id|90b3ecb56610d259d421|sr_token:1cd2504c9739086a0814c9c77ec9de54
[2025/09/12 05:08:25 472776] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:18|
[2025/09/12 05:08:25 472782] [debug] |scid:5d2e28c0491b0951|xqc_process_new_conn_id_frame|new_conn_id|9d609a85ba8cb9fac62b|sr_token:a5f2fbc80bba76a6f47f20e501a05f42
[2025/09/12 05:08:25 472789] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:18|
[2025/09/12 05:08:25 472795] [debug] |scid:5d2e28c0491b0951|xqc_process_new_conn_id_frame|new_conn_id|df396ec8a4ae226d78aa|sr_token:4caf895801423700e7e464e9e750f2df
[2025/09/12 05:08:25 472802] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 472807] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 472817] [info] |scid:5d2e28c0491b0951|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055AFC88A335C|
[2025/09/12 05:08:25 472823] [info] |scid:5d2e28c0491b0951|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:08:25 472829] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:297207|rtt_var:201260|pto_duration:1102247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:25 472836] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 472842] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 472848] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:25 472854] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653705472829|now:1757653705472829|interv:0|
[2025/09/12 05:08:25 472864] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:2|expire:1757653705219521|now:1757653705472829|interval:0|pto_count:0|srtt:297207
[2025/09/12 05:08:25 472872] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:ACK_01RTT|expire:1757653705497329|now:1757653705472329|interv:25000|
[2025/09/12 05:08:25 472880] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705472329|max_ack_delay:25000|
[2025/09/12 05:08:25 472888] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 05:08:25 472895] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:1281|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653705472329|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 472902] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825472329|now:1757653705472329|interv:120000000|
[2025/09/12 05:08:25 472908] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825472329|now:1757653705472329|interv:120000000|
[2025/09/12 05:08:25 472914] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653707450108|pq_index:0|
[2025/09/12 05:08:25 472921] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705439631|
[2025/09/12 05:08:25 472927] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705472927|
[2025/09/12 05:08:25 472934] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705472932|
[2025/09/12 05:08:25 472942] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653705472829|now:1757653705472932|
[2025/09/12 05:08:25 472948] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:08:25 472953] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AFC88A335C|path:0|bytes_in_flight:50|
[2025/09/12 05:08:25 472960] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:297207|rtt_var:201260|pto_duration:1102247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:25 472966] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 472972] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 472978] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:08:25 472984] [debug] |scid:5d2e28c0491b0951|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:08:25 472990] [debug] |scid:5d2e28c0491b0951|xqc_conn_send_probe_pkt|conn:000055AFC88A335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 05:08:25 472998] [debug] |scid:5d2e28c0491b0951|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:08:25 473004] [debug] |scid:5d2e28c0491b0951|xqc_conn_send_probe_pkt|conn:000055AFC88A335C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/09/12 05:08:25 473011] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AFC88A335C|pto_count:1
[2025/09/12 05:08:25 473020] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AFC88A335C|path:0|
[2025/09/12 05:08:25 473026] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:08:25 473031] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653705472932|
[2025/09/12 05:08:25 473037] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:08:25 473060] [debug] |scid:5d2e28c0491b0951|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f8595a09b17f2581|sr_token:709005deff7f000043ccd2b5af550000|seq_num:1
[2025/09/12 05:08:25 473071] [debug] |scid:5d2e28c0491b0951|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8de78e91a8315d67|sr_token:709005deff7f000043ccd2b5af550000|seq_num:2
[2025/09/12 05:08:25 473078] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 05:08:25 473085] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/09/12 05:08:25 473092] [debug] |scid:5d2e28c0491b0951|xqc_path_get_perf_class|conn:000055AFC88A335C|path_id:0|path_srtt:297207|min_srtt:297207|path_bw:3534|loss_rate:16.67|path_pto:1|
[2025/09/12 05:08:25 473099] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AFC88A335C|path_id:0|path_srtt:297207|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:08:25 473106] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:08:25 473113] [debug] |scid:5d2e28c0491b0951|xqc_path_get_perf_class|conn:000055AFC88A335C|path_id:0|path_srtt:297207|min_srtt:297207|path_bw:3534|loss_rate:16.67|path_pto:1|
[2025/09/12 05:08:25 473120] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AFC88A335C|path_id:0|path_srtt:297207|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:08:25 473127] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:43|reinj:0|path_class:2|
[2025/09/12 05:08:25 473134] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:08:25 473141] [debug] |scid:5d2e28c0491b0951|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055AFC88A335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 05:08:25 473147] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:08:25 473182] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1757653705473156|stream_id:0|stream_offset:17|
[2025/09/12 05:08:25 473191] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 473200] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:08:25 473212] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:297207|rtt_var:201260|pto_duration:2204494|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:25 473222] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 473232] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 473242] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 36|
[2025/09/12 05:08:25 473253] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653707717650|now:1757653705473211|interv:2244439|
[2025/09/12 05:08:25 473274] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:2|expire:1757653707717650|now:1757653705473211|interval:2244439|pto_count:1|srtt:297207
[2025/09/12 05:08:25 473281] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:36|
[2025/09/12 05:08:25 473289] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:08:25 473295] [debug] |scid:5d2e28c0491b0951|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055AFC88A335C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/09/12 05:08:25 473302] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:08:25 473342] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:2|size:36|sent:52|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36|now:1757653705473312|stream_id:0|stream_offset:17|
[2025/09/12 05:08:25 473357] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:2|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:08:25 473371] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:36|applimit:0|
[2025/09/12 05:08:25 473381] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:297207|rtt_var:201260|pto_duration:2204494|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:25 473394] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 473404] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 473414] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 72|
[2025/09/12 05:08:25 473421] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653707717806|now:1757653705473381|interv:2244425|
[2025/09/12 05:08:25 473427] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:2|expire:1757653707717806|now:1757653705473381|interval:2244425|pto_count:1|srtt:297207
[2025/09/12 05:08:25 473438] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:72|
[2025/09/12 05:08:25 473451] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:08:25 473464] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:08:25 473526] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:72|now:1757653705473477|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 473547] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:3|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 473560] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:72|applimit:0|
[2025/09/12 05:08:25 473572] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:297207|rtt_var:201260|pto_duration:2204494|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:25 473584] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 473595] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 473612] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 115|
[2025/09/12 05:08:25 473623] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653707717971|now:1757653705473572|interv:2244399|
[2025/09/12 05:08:25 473633] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:2|expire:1757653707717971|now:1757653705473572|interval:2244399|pto_count:1|srtt:297207
[2025/09/12 05:08:25 473646] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:115|
[2025/09/12 05:08:25 473658] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:08:25 473665] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:08:25 473700] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:4|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:115|now:1757653705473674|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 473714] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:4|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 473726] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:115|applimit:0|
[2025/09/12 05:08:25 473737] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:297207|rtt_var:201260|pto_duration:2204494|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:25 473746] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 473752] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 473758] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 158|
[2025/09/12 05:08:25 473764] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653707718168|now:1757653705473737|interv:2244431|
[2025/09/12 05:08:25 473770] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:2|expire:1757653707718168|now:1757653705473737|interval:2244431|pto_count:1|srtt:297207
[2025/09/12 05:08:25 473777] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139110|inflight:158|
[2025/09/12 05:08:25 473784] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705497329|
[2025/09/12 05:08:25 473790] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705497329|
[2025/09/12 05:08:25 473796] [debug] |xqc_engine_wakeup_after|wakeup:1757653705497329|now:1757653705473796|diff:23533|
[2025/09/12 05:08:25 473803] [debug] |xqc_engine_main_logic|END|now:1757653705472932|
[2025/09/12 05:08:25 473810] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705473810|
[2025/09/12 05:08:25 473816] [debug] |xqc_engine_wakeup_after|wakeup:1757653705497329|now:1757653705473816|diff:23513|
[2025/09/12 05:08:25 473822] [debug] |xqc_engine_main_logic|END|now:1757653705473810|
[2025/09/12 05:08:25 474140] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:380|state:ESTABED|recv_time:1757653705474139|
[2025/09/12 05:08:25 474151] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:1|
[2025/09/12 05:08:25 474162] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:08:25 474170] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 05:08:25 474196] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/09/12 05:08:25 474201] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:6|
[2025/09/12 05:08:25 474208] [debug] |scid:5d2e28c0491b0951|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:08:25 474214] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705497329|pq_index:0|
[2025/09/12 05:08:25 474224] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705472932|
[2025/09/12 05:08:25 474232] [debug] |scid:5d2e28c0491b0951|xqc_process_crypto_frame|level:3|
[2025/09/12 05:08:25 474240] [debug] |scid:5d2e28c0491b0951|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:08:25 474249] [debug] |scid:5d2e28c0491b0951|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:08:25 474484] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:7|
[2025/09/12 05:08:25 474570] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:25 474580] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 474586] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/09/12 05:08:25 474593] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO NEW_TOKEN |recv_time:1757653705474139|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 474599] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825474139|now:1757653705474139|interv:120000000|
[2025/09/12 05:08:25 474605] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825474139|now:1757653705474139|interv:120000000|
[2025/09/12 05:08:25 474610] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705474610|
[2025/09/12 05:08:25 474617] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705474615|
[2025/09/12 05:08:25 474624] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:08:25 474629] [debug] |scid:5d2e28c0491b0951|xqc_process_crypto_write_streams|
[2025/09/12 05:08:25 474634] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:08:25 474639] [debug] |scid:5d2e28c0491b0951|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:08:25 474645] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:2|ack_delay:506|first_ack_range:0|largest_pkt_recv_time:1757653705474139|
[2025/09/12 05:08:25 474651] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/09/12 05:08:25 474656] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:08:25 474661] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/09/12 05:08:25 474666] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:08:25 474672] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 474678] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:08:25 474684] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:08:25 474721] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:5|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:158|now:1757653705474696|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 474734] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:5|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 474744] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653707718168|
[2025/09/12 05:08:25 474753] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653707718168|
[2025/09/12 05:08:25 474761] [debug] |xqc_engine_wakeup_after|wakeup:1757653707718168|now:1757653705474761|diff:2243407|
[2025/09/12 05:08:25 474766] [debug] |xqc_engine_main_logic|END|now:1757653705474615|
[2025/09/12 05:08:25 474773] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705474773|
[2025/09/12 05:08:25 474778] [debug] |xqc_engine_wakeup_after|wakeup:1757653707718168|now:1757653705474778|diff:2243390|
[2025/09/12 05:08:25 474783] [debug] |xqc_engine_main_logic|END|now:1757653705474773|
[2025/09/12 05:08:25 504164] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:31|state:ESTABED|recv_time:1757653705504162|
[2025/09/12 05:08:25 504188] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:25 504202] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 05:08:25 504213] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 05:08:25 504227] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 05:08:25 504238] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:2|
[2025/09/12 05:08:25 504250] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|conn:000055AFC88A335C|path:0|pkt_num:2|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 05:08:25 504264] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72|prior_delivered:1254|prior_time:1757653705473156|is_app_limited:0|send_elapse:156|ack_elapse:31006|ctl_first_sent_time:1757653705473312|lagest_ack_time:1757653705504162|curr_delivered:1290|
[2025/09/12 05:08:25 504278] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_sent_time_update:1757653705473312|
[2025/09/12 05:08:25 504289] [debug] |scid:5d2e28c0491b0951|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:08:25 504304] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:08:25 504316] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_rtt|before update rtt|conn:000055AFC88A335C|srtt:297207|rttvar:201260|minrtt:32510|latest_rtt:30850|ack_delay:0|
[2025/09/12 05:08:25 504327] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_rtt|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f |after update rtt|conn:000055AFC88A335C|srtt:263913|rttvar:217534|minrtt:30850|latest_rtt:30850|ack_delay:0|
[2025/09/12 05:08:25 504334] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:08:25 504341] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:08:25 504348] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:263913|rtt_var:217534|pto_duration:1134049|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:25 504356] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:25 504362] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:25 504376] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:08:25 504383] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653706627723|now:1757653705504347|interv:1123376|
[2025/09/12 05:08:25 504389] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:2|expire:1757653706627723|now:1757653705504347|interval:1123376|pto_count:0|srtt:263913
[2025/09/12 05:08:25 504397] [debug] |scid:5d2e28c0491b0951|xqc_generate_sample|sampler: send_elapse 156, ack_elapse 31006, delivered 36|rate 1161|lost 0|
[2025/09/12 05:08:25 504404] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 05:08:25 504410] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1161) in round 3|
[2025/09/12 05:08:25 504417] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_min_rtt|probertt expire|rtt:30850, old_rtt:32510|
[2025/09/12 05:08:25 504423] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_min_rtt|minrtt expire|rtt:30850, old_rtt:32510|
[2025/09/12 05:08:25 504429] [debug] |scid:5d2e28c0491b0951|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:140|
[2025/09/12 05:08:25 504436] [debug] |scid:5d2e28c0491b0951|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139110|packet_lost:0|acked:36|po_sent_time:1757653705473312|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1290|
[2025/09/12 05:08:25 504444] [debug] |scid:5d2e28c0491b0951|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139110|packet_lost:0|acked:36|po_sent_time:1757653705473312|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1290|
[2025/09/12 05:08:25 504451] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f |bbr on ack|mode:0|pacing_rate:1187131|bw:3534|cwnd:139146|full_bw_reached:0|inflight:86|srtt:263913|latest_rtt:30850|min_rtt:30850|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:08:25 504462] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 05:08:25 504469] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1757653705504162|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 504477] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825504162|now:1757653705504162|interv:120000000|
[2025/09/12 05:08:25 504483] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825504162|now:1757653705504162|interv:120000000|
[2025/09/12 05:08:25 504489] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653707718168|pq_index:0|
[2025/09/12 05:08:25 504496] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705474615|
[2025/09/12 05:08:25 504526] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705504526|
[2025/09/12 05:08:25 504535] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705504533|
[2025/09/12 05:08:25 504546] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706627723|
[2025/09/12 05:08:25 504552] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706627723|
[2025/09/12 05:08:25 504558] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705504558|diff:1123165|
[2025/09/12 05:08:25 504565] [debug] |xqc_engine_main_logic|END|now:1757653705504533|
[2025/09/12 05:08:25 504577] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705504577|
[2025/09/12 05:08:25 504583] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705504583|diff:1123140|
[2025/09/12 05:08:25 504590] [debug] |xqc_engine_main_logic|END|now:1757653705504577|
[2025/09/12 05:08:25 509716] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:1332|state:ESTABED|recv_time:1757653705509715|
[2025/09/12 05:08:25 509739] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:1|
[2025/09/12 05:08:25 509754] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 05:08:25 509765] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:08:25 509782] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:08:25 509793] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 509804] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 509815] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 509838] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:ACK_01RTT|expire:1757653705534715|now:1757653705509715|interv:25000|
[2025/09/12 05:08:25 509853] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705509715|max_ack_delay:25000|
[2025/09/12 05:08:25 509864] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:08:25 509876] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:1332|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING PING |recv_time:1757653705509715|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 509889] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825509715|now:1757653705509715|interv:120000000|
[2025/09/12 05:08:25 509901] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825509715|now:1757653705509715|interv:120000000|
[2025/09/12 05:08:25 509912] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706627723|pq_index:0|
[2025/09/12 05:08:25 509920] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705504533|
[2025/09/12 05:08:25 509926] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705509926|
[2025/09/12 05:08:25 509934] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705509932|
[2025/09/12 05:08:25 509944] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705534715|
[2025/09/12 05:08:25 509950] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705534715|
[2025/09/12 05:08:25 509956] [debug] |xqc_engine_wakeup_after|wakeup:1757653705534715|now:1757653705509956|diff:24759|
[2025/09/12 05:08:25 509962] [debug] |xqc_engine_main_logic|END|now:1757653705509932|
[2025/09/12 05:08:25 509970] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705509970|
[2025/09/12 05:08:25 509975] [debug] |xqc_engine_wakeup_after|wakeup:1757653705534715|now:1757653705509975|diff:24740|
[2025/09/12 05:08:25 509981] [debug] |xqc_engine_main_logic|END|now:1757653705509970|
[2025/09/12 05:08:25 534460] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705534460|
[2025/09/12 05:08:25 534474] [debug] |xqc_engine_wakeup_after|wakeup:1757653705534715|now:1757653705534473|diff:242|
[2025/09/12 05:08:25 534489] [debug] |xqc_engine_main_logic|END|now:1757653705534460|
[2025/09/12 05:08:25 535560] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705535560|
[2025/09/12 05:08:25 535569] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705534715|pq_index:0|
[2025/09/12 05:08:25 535575] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705509932|
[2025/09/12 05:08:25 535583] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705535581|
[2025/09/12 05:08:25 535591] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653705534715|now:1757653705535581|
[2025/09/12 05:08:25 535597] [debug] |scid:5d2e28c0491b0951|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:08:25 535603] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653705534715|now:1757653705535581|
[2025/09/12 05:08:25 535609] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:25 535616] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:6|ack_delay:25901|first_ack_range:0|largest_pkt_recv_time:1757653705509715|
[2025/09/12 05:08:25 535623] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:08:25 535629] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 05:08:25 535635] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:08:25 535641] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:08:25 535647] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:08:25 535654] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 535661] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:08:25 535669] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:08:25 535708] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:6|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653705535678|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 535716] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:6|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 535724] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706627723|
[2025/09/12 05:08:25 535731] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706627723|
[2025/09/12 05:08:25 535737] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705535736|diff:1091987|
[2025/09/12 05:08:25 535743] [debug] |xqc_engine_main_logic|END|now:1757653705535581|
[2025/09/12 05:08:25 630904] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:1054|state:ESTABED|recv_time:1757653705630899|
[2025/09/12 05:08:25 630936] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:1|
[2025/09/12 05:08:25 630956] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:08:25 630967] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 05:08:25 630987] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 05:08:25 630999] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:b|
[2025/09/12 05:08:25 631013] [debug] |scid:5d2e28c0491b0951|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/09/12 05:08:25 631037] [debug] |scid:5d2e28c0491b0951|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/09/12 05:08:25 631050] [debug] |scid:5d2e28c0491b0951|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:08:25 631061] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706627723|pq_index:0|
[2025/09/12 05:08:25 631073] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705535581|
[2025/09/12 05:08:25 631080] [debug] |scid:5d2e28c0491b0951|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:08:25 631089] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:ACK_01RTT|expire:1757653705655899|now:1757653705630899|interv:25000|
[2025/09/12 05:08:25 631098] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705630899|max_ack_delay:25000|
[2025/09/12 05:08:25 631105] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 05:08:25 631112] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1757653705630899|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 631120] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825630899|now:1757653705630899|interv:120000000|
[2025/09/12 05:08:25 631127] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825630899|now:1757653705630899|interv:120000000|
[2025/09/12 05:08:25 631135] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705631135|
[2025/09/12 05:08:25 631143] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705631141|
[2025/09/12 05:08:25 631152] [debug] |scid:5d2e28c0491b0951|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055AFC88A335C|
[2025/09/12 05:08:25 631161] [debug] |scid:5d2e28c0491b0951|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:08:25 631167] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:STREAM_CLOSE|expire:1757653709108314|now:1757653705631167|interv:3477147|
[2025/09/12 05:08:25 631236] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705655899|
[2025/09/12 05:08:25 631246] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705655899|
[2025/09/12 05:08:25 631252] [debug] |xqc_engine_wakeup_after|wakeup:1757653705655899|now:1757653705631252|diff:24647|
[2025/09/12 05:08:25 631260] [debug] |xqc_engine_main_logic|END|now:1757653705631141|
[2025/09/12 05:08:25 655763] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705655762|
[2025/09/12 05:08:25 655777] [debug] |xqc_engine_wakeup_after|wakeup:1757653705655899|now:1757653705655777|diff:122|
[2025/09/12 05:08:25 655784] [debug] |xqc_engine_main_logic|END|now:1757653705655762|
[2025/09/12 05:08:25 656855] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705656854|
[2025/09/12 05:08:25 656863] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705655899|pq_index:0|
[2025/09/12 05:08:25 656869] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705631141|
[2025/09/12 05:08:25 656878] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705656875|
[2025/09/12 05:08:25 656892] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653705655899|now:1757653705656875|
[2025/09/12 05:08:25 656898] [debug] |scid:5d2e28c0491b0951|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:08:25 656904] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653705655899|now:1757653705656875|
[2025/09/12 05:08:25 656910] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:25 656919] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:8|ack_delay:26020|first_ack_range:0|largest_pkt_recv_time:1757653705630899|
[2025/09/12 05:08:25 656926] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/09/12 05:08:25 656932] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:08:25 656938] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 05:08:25 656944] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:08:25 656950] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/09/12 05:08:25 656956] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:08:25 656963] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 656971] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:08:25 656978] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:08:25 657021] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:7|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653705656988|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 657029] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:7|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 657038] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706627723|
[2025/09/12 05:08:25 657048] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706627723|
[2025/09/12 05:08:25 657059] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705657059|diff:970664|
[2025/09/12 05:08:25 657068] [debug] |xqc_engine_main_logic|END|now:1757653705656875|
[2025/09/12 05:08:25 751343] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653705751339|
[2025/09/12 05:08:25 751370] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:25 751389] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 05:08:25 751400] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 05:08:25 751416] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 05:08:25 751425] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:12|
[2025/09/12 05:08:25 751436] [debug] |scid:5d2e28c0491b0951|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:08:25 751449] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 751459] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 751474] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:ACK_01RTT|expire:1757653705776339|now:1757653705751339|interv:25000|
[2025/09/12 05:08:25 751488] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705751339|max_ack_delay:25000|
[2025/09/12 05:08:25 751542] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 05:08:25 751555] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING MAX_STREAMS |recv_time:1757653705751339|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 751569] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825751339|now:1757653705751339|interv:120000000|
[2025/09/12 05:08:25 751581] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825751339|now:1757653705751339|interv:120000000|
[2025/09/12 05:08:25 751592] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706627723|pq_index:0|
[2025/09/12 05:08:25 751603] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705656875|
[2025/09/12 05:08:25 751614] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705751614|
[2025/09/12 05:08:25 751628] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705751625|
[2025/09/12 05:08:25 751646] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705776339|
[2025/09/12 05:08:25 751657] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705776339|
[2025/09/12 05:08:25 751668] [debug] |xqc_engine_wakeup_after|wakeup:1757653705776339|now:1757653705751667|diff:24672|
[2025/09/12 05:08:25 751679] [debug] |xqc_engine_main_logic|END|now:1757653705751625|
[2025/09/12 05:08:25 751697] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653705751696|
[2025/09/12 05:08:25 751709] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:1|
[2025/09/12 05:08:25 751722] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 05:08:25 751732] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 05:08:25 751745] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 05:08:25 751757] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 751768] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 751778] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 751788] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:25 751802] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 751815] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 05:08:25 751826] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1757653705751696|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 751836] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825751696|now:1757653705751696|interv:120000000|
[2025/09/12 05:08:25 751842] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825751696|now:1757653705751696|interv:120000000|
[2025/09/12 05:08:25 751854] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705776339|pq_index:0|
[2025/09/12 05:08:25 751861] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705751625|
[2025/09/12 05:08:25 751866] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705751866|
[2025/09/12 05:08:25 751874] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705751872|
[2025/09/12 05:08:25 751883] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:12|ack_delay:187|first_ack_range:1|largest_pkt_recv_time:1757653705751696|
[2025/09/12 05:08:25 751890] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/09/12 05:08:25 751896] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/09/12 05:08:25 751902] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:08:25 751908] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 05:08:25 751913] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:08:25 751919] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/09/12 05:08:25 751926] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:08:25 751932] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 751940] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:08:25 751947] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:08:25 751985] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:8|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653705751956|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 751993] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:8|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 752003] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706627723|
[2025/09/12 05:08:25 752013] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706627723|
[2025/09/12 05:08:25 752022] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705752022|diff:875701|
[2025/09/12 05:08:25 752032] [debug] |xqc_engine_main_logic|END|now:1757653705751872|
[2025/09/12 05:08:25 752043] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705752043|
[2025/09/12 05:08:25 752052] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705752052|diff:875671|
[2025/09/12 05:08:25 752063] [debug] |xqc_engine_main_logic|END|now:1757653705752043|
[2025/09/12 05:08:25 877052] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653705877050|
[2025/09/12 05:08:25 877083] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:25 877102] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 05:08:25 877117] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 05:08:25 877136] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 05:08:25 877152] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:12|
[2025/09/12 05:08:25 877180] [debug] |scid:5d2e28c0491b0951|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:08:25 877197] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 877211] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 877227] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:ACK_01RTT|expire:1757653705902050|now:1757653705877050|interv:25000|
[2025/09/12 05:08:25 877247] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705877050|max_ack_delay:25000|
[2025/09/12 05:08:25 877264] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 05:08:25 877280] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING MAX_STREAMS |recv_time:1757653705877050|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 877296] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825877050|now:1757653705877050|interv:120000000|
[2025/09/12 05:08:25 877311] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825877050|now:1757653705877050|interv:120000000|
[2025/09/12 05:08:25 877324] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706627723|pq_index:0|
[2025/09/12 05:08:25 877337] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705751872|
[2025/09/12 05:08:25 877351] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705877351|
[2025/09/12 05:08:25 877369] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705877363|
[2025/09/12 05:08:25 877390] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705902050|
[2025/09/12 05:08:25 877403] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705902050|
[2025/09/12 05:08:25 877416] [debug] |xqc_engine_wakeup_after|wakeup:1757653705902050|now:1757653705877415|diff:24635|
[2025/09/12 05:08:25 877430] [debug] |xqc_engine_main_logic|END|now:1757653705877363|
[2025/09/12 05:08:25 877451] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653705877450|
[2025/09/12 05:08:25 877466] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:25 877482] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 05:08:25 877495] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:08:25 877536] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:08:25 877544] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 877554] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 877567] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 877581] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:25 877597] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 877606] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:08:25 877621] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING |recv_time:1757653705877450|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 877631] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825877450|now:1757653705877450|interv:120000000|
[2025/09/12 05:08:25 877639] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825877450|now:1757653705877450|interv:120000000|
[2025/09/12 05:08:25 877646] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705902050|pq_index:0|
[2025/09/12 05:08:25 877654] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705877363|
[2025/09/12 05:08:25 877661] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705877661|
[2025/09/12 05:08:25 877671] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705877668|
[2025/09/12 05:08:25 877682] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:14|ack_delay:232|first_ack_range:3|largest_pkt_recv_time:1757653705877450|
[2025/09/12 05:08:25 877690] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:14|low:11|pkt_pns:2|
[2025/09/12 05:08:25 877696] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/09/12 05:08:25 877702] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:08:25 877708] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 05:08:25 877713] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:08:25 877719] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 05:08:25 877726] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:08:25 877732] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 877740] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:08:25 877747] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:08:25 877783] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:9|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653705877756|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 877791] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:9|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 877800] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706627723|
[2025/09/12 05:08:25 877807] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706627723|
[2025/09/12 05:08:25 877818] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705877818|diff:749905|
[2025/09/12 05:08:25 877827] [debug] |xqc_engine_main_logic|END|now:1757653705877668|
[2025/09/12 05:08:25 877838] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705877838|
[2025/09/12 05:08:25 877847] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705877847|diff:749876|
[2025/09/12 05:08:25 877855] [debug] |xqc_engine_main_logic|END|now:1757653705877838|
[2025/09/12 05:08:25 908456] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653705908454|
[2025/09/12 05:08:25 908475] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:1|
[2025/09/12 05:08:25 908520] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:08:25 908535] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:08:25 908549] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:08:25 908561] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:12|
[2025/09/12 05:08:25 908569] [debug] |scid:5d2e28c0491b0951|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:08:25 908581] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 908590] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 908602] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:ACK_01RTT|expire:1757653705933454|now:1757653705908454|interv:25000|
[2025/09/12 05:08:25 908612] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705908454|max_ack_delay:25000|
[2025/09/12 05:08:25 908619] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:08:25 908626] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING MAX_STREAMS |recv_time:1757653705908454|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 908635] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825908454|now:1757653705908454|interv:120000000|
[2025/09/12 05:08:25 908645] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825908454|now:1757653705908454|interv:120000000|
[2025/09/12 05:08:25 908655] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706627723|pq_index:0|
[2025/09/12 05:08:25 908667] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705877668|
[2025/09/12 05:08:25 908678] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705908677|
[2025/09/12 05:08:25 908691] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705908688|
[2025/09/12 05:08:25 908708] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705933454|
[2025/09/12 05:08:25 908714] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705933454|
[2025/09/12 05:08:25 908720] [debug] |xqc_engine_wakeup_after|wakeup:1757653705933454|now:1757653705908719|diff:24735|
[2025/09/12 05:08:25 908726] [debug] |xqc_engine_main_logic|END|now:1757653705908688|
[2025/09/12 05:08:25 908734] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705908734|
[2025/09/12 05:08:25 908739] [debug] |xqc_engine_wakeup_after|wakeup:1757653705933454|now:1757653705908739|diff:24715|
[2025/09/12 05:08:25 908745] [debug] |xqc_engine_main_logic|END|now:1757653705908734|
[2025/09/12 05:08:25 933205] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705933205|
[2025/09/12 05:08:25 933217] [debug] |xqc_engine_wakeup_after|wakeup:1757653705933454|now:1757653705933216|diff:238|
[2025/09/12 05:08:25 933223] [debug] |xqc_engine_main_logic|END|now:1757653705933205|
[2025/09/12 05:08:25 934292] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705934292|
[2025/09/12 05:08:25 934300] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705933454|pq_index:0|
[2025/09/12 05:08:25 934313] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705908688|
[2025/09/12 05:08:25 934321] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705934319|
[2025/09/12 05:08:25 934328] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653705933454|now:1757653705934319|
[2025/09/12 05:08:25 934334] [debug] |scid:5d2e28c0491b0951|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:08:25 934340] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653705933454|now:1757653705934319|
[2025/09/12 05:08:25 934346] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:25 934355] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:15|ack_delay:25901|first_ack_range:4|largest_pkt_recv_time:1757653705908454|
[2025/09/12 05:08:25 934362] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:15|low:11|pkt_pns:2|
[2025/09/12 05:08:25 934368] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/09/12 05:08:25 934374] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:08:25 934380] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 05:08:25 934386] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:08:25 934391] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/09/12 05:08:25 934398] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:08:25 934405] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 934412] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:08:25 934419] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 05:08:25 934463] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:10|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653705934429|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 934472] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:10|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 934481] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706627723|
[2025/09/12 05:08:25 934488] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706627723|
[2025/09/12 05:08:25 934518] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705934518|diff:693205|
[2025/09/12 05:08:25 934528] [debug] |xqc_engine_main_logic|END|now:1757653705934319|
[2025/09/12 05:08:25 970937] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653705970935|
[2025/09/12 05:08:25 970958] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:25 970972] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 05:08:25 970983] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 05:08:25 970998] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 05:08:25 971009] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:12|
[2025/09/12 05:08:25 971019] [debug] |scid:5d2e28c0491b0951|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:08:25 971041] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 971049] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 971056] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:ACK_01RTT|expire:1757653705995935|now:1757653705970935|interv:25000|
[2025/09/12 05:08:25 971064] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705970935|max_ack_delay:25000|
[2025/09/12 05:08:25 971075] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 05:08:25 971087] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING MAX_STREAMS |recv_time:1757653705970935|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 971099] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825970935|now:1757653705970935|interv:120000000|
[2025/09/12 05:08:25 971111] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825970935|now:1757653705970935|interv:120000000|
[2025/09/12 05:08:25 971122] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706627723|pq_index:0|
[2025/09/12 05:08:25 971132] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705934319|
[2025/09/12 05:08:25 971143] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705971143|
[2025/09/12 05:08:25 971157] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705971153|
[2025/09/12 05:08:25 971169] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653705995935|
[2025/09/12 05:08:25 971175] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653705995935|
[2025/09/12 05:08:25 971181] [debug] |xqc_engine_wakeup_after|wakeup:1757653705995935|now:1757653705971181|diff:24754|
[2025/09/12 05:08:25 971187] [debug] |xqc_engine_main_logic|END|now:1757653705971153|
[2025/09/12 05:08:25 971197] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653705971197|
[2025/09/12 05:08:25 971204] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:1|
[2025/09/12 05:08:25 971212] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 05:08:25 971217] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 05:08:25 971225] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 05:08:25 971231] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:25 971237] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:25 971242] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:25 971249] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:25 971256] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:25 971263] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 05:08:25 971275] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:17|frame:PADDING PING |recv_time:1757653705971197|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:25 971282] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653825971197|now:1757653705971197|interv:120000000|
[2025/09/12 05:08:25 971288] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653825971197|now:1757653705971197|interv:120000000|
[2025/09/12 05:08:25 971294] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653705995935|pq_index:0|
[2025/09/12 05:08:25 971300] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705971153|
[2025/09/12 05:08:25 971306] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705971306|
[2025/09/12 05:08:25 971313] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653705971312|
[2025/09/12 05:08:25 971322] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:17|ack_delay:125|first_ack_range:6|largest_pkt_recv_time:1757653705971197|
[2025/09/12 05:08:25 971329] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:17|low:11|pkt_pns:2|
[2025/09/12 05:08:25 971335] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/09/12 05:08:25 971341] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:08:25 971347] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 05:08:25 971352] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:08:25 971358] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/09/12 05:08:25 971365] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:08:25 971371] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 971379] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:08:25 971386] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 05:08:25 971420] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:11|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653705971394|stream_id:0|stream_offset:0|
[2025/09/12 05:08:25 971428] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:11|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:25 971437] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706627723|
[2025/09/12 05:08:25 971445] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706627723|
[2025/09/12 05:08:25 971453] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705971453|diff:656270|
[2025/09/12 05:08:25 971462] [debug] |xqc_engine_main_logic|END|now:1757653705971312|
[2025/09/12 05:08:25 971473] [debug] |xqc_engine_main_logic|BEGIN|now:1757653705971473|
[2025/09/12 05:08:25 971479] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653705971478|diff:656245|
[2025/09/12 05:08:25 971487] [debug] |xqc_engine_main_logic|END|now:1757653705971473|
[2025/09/12 05:08:26 096661] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653706096657|
[2025/09/12 05:08:26 096699] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:26 096739] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:17|
[2025/09/12 05:08:26 096753] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/09/12 05:08:26 096773] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/09/12 05:08:26 096788] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:12|
[2025/09/12 05:08:26 096803] [debug] |scid:5d2e28c0491b0951|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:17|fc_max_streams_uni_can_send:16|bidirectional:1|max_streams:17|
[2025/09/12 05:08:26 096818] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:26 096831] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:26 096848] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:ACK_01RTT|expire:1757653706121657|now:1757653706096657|interv:25000|
[2025/09/12 05:08:26 096870] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653706096657|max_ack_delay:25000|
[2025/09/12 05:08:26 096887] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/09/12 05:08:26 096904] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING MAX_STREAMS |recv_time:1757653706096657|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:26 096917] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653826096657|now:1757653706096657|interv:120000000|
[2025/09/12 05:08:26 096931] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653826096657|now:1757653706096657|interv:120000000|
[2025/09/12 05:08:26 096945] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706627723|pq_index:0|
[2025/09/12 05:08:26 096960] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653705971312|
[2025/09/12 05:08:26 096973] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706096973|
[2025/09/12 05:08:26 096991] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653706096986|
[2025/09/12 05:08:26 097014] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706121657|
[2025/09/12 05:08:26 097028] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706121657|
[2025/09/12 05:08:26 097041] [debug] |xqc_engine_wakeup_after|wakeup:1757653706121657|now:1757653706097040|diff:24617|
[2025/09/12 05:08:26 097055] [debug] |xqc_engine_main_logic|END|now:1757653706096986|
[2025/09/12 05:08:26 097077] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:29|state:ESTABED|recv_time:1757653706097076|
[2025/09/12 05:08:26 097090] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:26 097104] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:18|
[2025/09/12 05:08:26 097113] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/09/12 05:08:26 097122] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/09/12 05:08:26 097128] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:1|
[2025/09/12 05:08:26 097134] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:0|
[2025/09/12 05:08:26 097140] [debug] |scid:5d2e28c0491b0951|xqc_process_padding_frame|process padding|
[2025/09/12 05:08:26 097146] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:26 097160] [debug] |scid:5d2e28c0491b0951|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:08:26 097167] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/09/12 05:08:26 097174] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1757653706097076|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:26 097181] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653826097076|now:1757653706097076|interv:120000000|
[2025/09/12 05:08:26 097188] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653826097076|now:1757653706097076|interv:120000000|
[2025/09/12 05:08:26 097194] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706121657|pq_index:0|
[2025/09/12 05:08:26 097200] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653706096986|
[2025/09/12 05:08:26 097206] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706097205|
[2025/09/12 05:08:26 097213] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653706097211|
[2025/09/12 05:08:26 097223] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|largest_recv:19|ack_delay:147|first_ack_range:8|largest_pkt_recv_time:1757653706097076|
[2025/09/12 05:08:26 097230] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:19|low:11|pkt_pns:2|
[2025/09/12 05:08:26 097236] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/09/12 05:08:26 097242] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/09/12 05:08:26 097248] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:3|low:2|pkt_pns:2|
[2025/09/12 05:08:26 097254] [debug] |scid:5d2e28c0491b0951|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 05:08:26 097259] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/09/12 05:08:26 097266] [debug] |scid:5d2e28c0491b0951|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:08:26 097273] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:08:26 097281] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:08:26 097288] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 05:08:26 097332] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:12|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653706097297|stream_id:0|stream_offset:0|
[2025/09/12 05:08:26 097346] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:12|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:26 097361] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653706627723|
[2025/09/12 05:08:26 097371] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653706627723|
[2025/09/12 05:08:26 097378] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653706097378|diff:530345|
[2025/09/12 05:08:26 097384] [debug] |xqc_engine_main_logic|END|now:1757653706097211|
[2025/09/12 05:08:26 097397] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706097397|
[2025/09/12 05:08:26 097403] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653706097402|diff:530321|
[2025/09/12 05:08:26 097408] [debug] |xqc_engine_main_logic|END|now:1757653706097397|
[2025/09/12 05:08:26 627351] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706627351|
[2025/09/12 05:08:26 627390] [debug] |xqc_engine_wakeup_after|wakeup:1757653706627723|now:1757653706627390|diff:333|
[2025/09/12 05:08:26 627398] [debug] |xqc_engine_main_logic|END|now:1757653706627351|
[2025/09/12 05:08:26 628467] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706628467|
[2025/09/12 05:08:26 628475] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653706627723|pq_index:0|
[2025/09/12 05:08:26 628480] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653706097211|
[2025/09/12 05:08:26 628488] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653706628485|
[2025/09/12 05:08:26 628495] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653706627723|now:1757653706628485|
[2025/09/12 05:08:26 628516] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:08:26 628522] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055AFC88A335C|path:0|bytes_in_flight:86|
[2025/09/12 05:08:26 628527] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:263913|rtt_var:217534|pto_duration:1134049|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:08:26 628534] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:26 628539] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:26 628544] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:08:26 628549] [debug] |scid:5d2e28c0491b0951|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:08:26 628556] [debug] |scid:5d2e28c0491b0951|xqc_conn_send_probe_pkt|conn:000055AFC88A335C|path:0|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:08:26 628564] [debug] |scid:5d2e28c0491b0951|xqc_conn_send_probe_pkt|conn:000055AFC88A335C|path:0|pkt_num:4|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:08:26 628570] [debug] |scid:5d2e28c0491b0951|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055AFC88A335C|pto_count:1
[2025/09/12 05:08:26 628575] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AFC88A335C|path:0|
[2025/09/12 05:08:26 628581] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:08:26 628585] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653706628485|
[2025/09/12 05:08:26 628591] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:08:26 628599] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:08:26 628605] [debug] |scid:5d2e28c0491b0951|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:08:26 628611] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:08:26 628618] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 05:08:26 628713] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:13|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653706628651|stream_id:0|stream_offset:0|
[2025/09/12 05:08:26 628720] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:13|origin_pktnum:3|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:26 628727] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:08:26 628733] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:263913|rtt_var:217534|pto_duration:2268098|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:26 628738] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:26 628744] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:26 628749] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:08:26 628754] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653708936749|now:1757653706628732|interv:2308017|
[2025/09/12 05:08:26 628759] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:2|expire:1757653708936749|now:1757653706628732|interval:2308017|pto_count:1|srtt:263913
[2025/09/12 05:08:26 628766] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139146|inflight:43|
[2025/09/12 05:08:26 628774] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:4|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:08:26 628783] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 05:08:26 628814] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:14|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653706628793|stream_id:0|stream_offset:0|
[2025/09/12 05:08:26 628822] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:14|origin_pktnum:4|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:08:26 628828] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:08:26 628833] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|srtt:263913|rtt_var:217534|pto_duration:2268098|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:08:26 628839] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:08:26 628844] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:08:26 628849] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_pto_time_and_space|conn:000055AFC88A335C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:08:26 628854] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:LOSS_DETECTION|expire:1757653708936891|now:1757653706628833|interv:2308058|
[2025/09/12 05:08:26 628859] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055AFC88A335C|path:0|pns:2|expire:1757653708936891|now:1757653706628833|interval:2308058|pto_count:1|srtt:263913
[2025/09/12 05:08:26 628865] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139146|inflight:86|
[2025/09/12 05:08:26 628872] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653708936891|
[2025/09/12 05:08:26 628883] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653708936891|
[2025/09/12 05:08:26 628889] [debug] |xqc_engine_wakeup_after|wakeup:1757653708936891|now:1757653706628889|diff:2308002|
[2025/09/12 05:08:26 628895] [debug] |xqc_engine_main_logic|END|now:1757653706628485|
[2025/09/12 05:08:26 659847] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:35|state:ESTABED|recv_time:1757653706659844|
[2025/09/12 05:08:26 659870] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:1|
[2025/09/12 05:08:26 659885] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:19|
[2025/09/12 05:08:26 659895] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 05:08:26 659911] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/09/12 05:08:26 659923] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:2|
[2025/09/12 05:08:26 659937] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|conn:000055AFC88A335C|path:0|pkt_num:3|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:3|
[2025/09/12 05:08:26 659952] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:115|prior_delivered:1254|prior_time:1757653705473156|is_app_limited:0|send_elapse:321|ack_elapse:1186688|ctl_first_sent_time:1757653705473477|lagest_ack_time:1757653706659844|curr_delivered:1333|
[2025/09/12 05:08:26 659966] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_sent_time_update:1757653705473477|
[2025/09/12 05:08:26 659975] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:08:26 659983] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|conn:000055AFC88A335C|path:0|pkt_num:4|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:4|
[2025/09/12 05:08:26 659992] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:115|prior_delivered:1254|prior_time:1757653705473156|is_app_limited:0|send_elapse:321|ack_elapse:1186688|ctl_first_sent_time:1757653705473477|lagest_ack_time:1757653706659844|curr_delivered:1376|
[2025/09/12 05:08:26 660004] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_sent_time_update:1757653705473674|
[2025/09/12 05:08:26 660015] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 05:08:26 660024] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|conn:000055AFC88A335C|path:0|pkt_num:13|origin_pktnum:3|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/09/12 05:08:26 660032] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1290|prior_time:1757653706628651|is_app_limited:0|send_elapse:0|ack_elapse:31193|ctl_first_sent_time:1757653706628651|lagest_ack_time:1757653706659844|curr_delivered:1419|
[2025/09/12 05:08:26 660045] [debug] |scid:5d2e28c0491b0951|xqc_update_sample|sampler_sent_time_update:1757653706628651|
[2025/09/12 05:08:26 660057] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 05:08:26 660067] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_rtt|before update rtt|conn:000055AFC88A335C|srtt:263913|rttvar:217534|minrtt:30850|latest_rtt:31193|ack_delay:0|
[2025/09/12 05:08:26 660080] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_update_rtt|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f |after update rtt|conn:000055AFC88A335C|srtt:234823|rttvar:221331|minrtt:30850|latest_rtt:31193|ack_delay:0|
[2025/09/12 05:08:26 660099] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:11|ctl_reordering_time_threshold_shift:0|
[2025/09/12 05:08:26 660106] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:2|thresh:11|
[2025/09/12 05:08:26 660114] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 20|pns:2|
[2025/09/12 05:08:26 660120] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:08:26 660126] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055AFC88A335C|path:0|
[2025/09/12 05:08:26 660134] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:08:26 660144] [debug] |scid:5d2e28c0491b0951|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31193, delivered 129|rate 4135|lost 0|
[2025/09/12 05:08:26 660156] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/09/12 05:08:26 660165] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4135) in round 4|
[2025/09/12 05:08:26 660172] [debug] |scid:5d2e28c0491b0951|xqc_bbr_update_min_rtt|minrtt expire|rtt:30850, old_rtt:30850|
[2025/09/12 05:08:26 660178] [debug] |scid:5d2e28c0491b0951|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:258|
[2025/09/12 05:08:26 660184] [debug] |scid:5d2e28c0491b0951|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139146|packet_lost:0|acked:129|po_sent_time:1757653706628651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1419|
[2025/09/12 05:08:26 660191] [debug] |scid:5d2e28c0491b0951|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139146|packet_lost:0|acked:129|po_sent_time:1757653706628651|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1419|
[2025/09/12 05:08:26 660199] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_ack_received|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f |bbr on ack|mode:0|pacing_rate:1187131|bw:4135|cwnd:139275|full_bw_reached:0|inflight:0|srtt:234823|latest_rtt:31193|min_rtt:30850|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:08:26 660209] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/09/12 05:08:26 660216] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1757653706659844|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:26 660225] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653826659844|now:1757653706659844|interv:120000000|
[2025/09/12 05:08:26 660236] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653826659844|now:1757653706659844|interv:120000000|
[2025/09/12 05:08:26 660245] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653708936891|pq_index:0|
[2025/09/12 05:08:26 660252] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653706628485|
[2025/09/12 05:08:26 660258] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706660258|
[2025/09/12 05:08:26 660265] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653706660262|
[2025/09/12 05:08:26 660273] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653709108314|
[2025/09/12 05:08:26 660278] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653709108314|
[2025/09/12 05:08:26 660283] [debug] |xqc_engine_wakeup_after|wakeup:1757653709108314|now:1757653706660283|diff:2448031|
[2025/09/12 05:08:26 660292] [debug] |xqc_engine_main_logic|END|now:1757653706660262|
[2025/09/12 05:08:26 660299] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706660299|
[2025/09/12 05:08:26 660304] [debug] |xqc_engine_wakeup_after|wakeup:1757653709108314|now:1757653706660304|diff:2448010|
[2025/09/12 05:08:26 660309] [debug] |xqc_engine_main_logic|END|now:1757653706660299|
[2025/09/12 05:08:26 681297] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:36|state:ESTABED|recv_time:1757653706681296|
[2025/09/12 05:08:26 681314] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:1|
[2025/09/12 05:08:26 681325] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:20|
[2025/09/12 05:08:26 681333] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/09/12 05:08:26 681343] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/09/12 05:08:26 681348] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|frame_type:2|
[2025/09/12 05:08:26 681357] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/09/12 05:08:26 681367] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1757653706681296|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:26 681378] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653826681296|now:1757653706681296|interv:120000000|
[2025/09/12 05:08:26 681385] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653826681296|now:1757653706681296|interv:120000000|
[2025/09/12 05:08:26 681393] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653709108314|pq_index:0|
[2025/09/12 05:08:26 681401] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653706660262|
[2025/09/12 05:08:26 681410] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706681410|
[2025/09/12 05:08:26 681422] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653706681419|
[2025/09/12 05:08:26 681435] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653709108314|
[2025/09/12 05:08:26 681444] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653709108314|
[2025/09/12 05:08:26 681452] [debug] |xqc_engine_wakeup_after|wakeup:1757653709108314|now:1757653706681452|diff:2426862|
[2025/09/12 05:08:26 681458] [debug] |xqc_engine_main_logic|END|now:1757653706681419|
[2025/09/12 05:08:26 681466] [debug] |xqc_engine_main_logic|BEGIN|now:1757653706681466|
[2025/09/12 05:08:26 681474] [debug] |xqc_engine_wakeup_after|wakeup:1757653709108314|now:1757653706681474|diff:2426840|
[2025/09/12 05:08:26 681483] [debug] |xqc_engine_main_logic|END|now:1757653706681466|
[2025/09/12 05:08:29 108302] [debug] |xqc_engine_main_logic|BEGIN|now:1757653709108301|
[2025/09/12 05:08:29 108340] [debug] |xqc_engine_wakeup_after|wakeup:1757653709108314|now:1757653709108340|diff:18446744073709551590|
[2025/09/12 05:08:29 108348] [debug] |xqc_engine_main_logic|END|now:1757653709108301|
[2025/09/12 05:08:29 109419] [debug] |xqc_engine_main_logic|BEGIN|now:1757653709109418|
[2025/09/12 05:08:29 109428] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653709108314|pq_index:0|
[2025/09/12 05:08:29 109435] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653706681419|
[2025/09/12 05:08:29 109444] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653709109441|
[2025/09/12 05:08:29 109469] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653709108314|now:1757653709109441|
[2025/09/12 05:08:29 109476] [debug] |scid:5d2e28c0491b0951|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:08:29 109483] [debug] |scid:5d2e28c0491b0951|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:08:29 109532] [info] |scid:5d2e28c0491b0951|xqc_conn_close|conn:000055AFC88A335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:08:29 109541] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_DRAINING|expire:1757653712544981|now:1757653709109540|interv:3435441|
[2025/09/12 05:08:29 109548] [debug] |scid:5d2e28c0491b0951|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 05:08:29 109555] [debug] |scid:5d2e28c0491b0951|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 05:08:29 109561] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:08:29 109566] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:08:29 109572] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:08:29 109578] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:08:29 109585] [info] |scid:5d2e28c0491b0951|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:08:29 109596] [debug] |scid:5d2e28c0491b0951|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:08:29 109613] [stats] |scid:5d2e28c0491b0951|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1757653704097129|wrt_delay:40|snd_delay:145|finwrt_delay:40|finsnd_delay:1376183|finrcv_delay:1533908|finread_delay:1534031|all_acked_delay:1407171|firstfinack_dely:1407160|close_delay:1534038|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f|path_info:mp is not supported in connection scid:5d2e28c0491b0951|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/09/12 05:08:29 109625] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653709108314|now:1757653709109441|
[2025/09/12 05:08:29 109636] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:08:29 109648] [debug] |scid:5d2e28c0491b0951|xqc_path_get_perf_class|conn:000055AFC88A335C|path_id:0|path_srtt:234823|min_srtt:234823|path_bw:4135|loss_rate:20.00|path_pto:0|
[2025/09/12 05:08:29 109659] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AFC88A335C|path_id:0|path_srtt:234823|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:08:29 109670] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:08:29 109679] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:08:29 109687] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 05:08:29 109790] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:15|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653709109708|stream_id:0|stream_offset:0|
[2025/09/12 05:08:29 109809] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:15|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:08:29 109824] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653712544981|
[2025/09/12 05:08:29 109832] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653712544981|
[2025/09/12 05:08:29 109841] [debug] |xqc_engine_wakeup_after|wakeup:1757653712544981|now:1757653709109841|diff:3435140|
[2025/09/12 05:08:29 109849] [debug] |xqc_engine_main_logic|END|now:1757653709109441|
[2025/09/12 05:08:29 140688] [info] |xqc_engine_packet_process|==>|conn:000055AFC88A335C|size:39|state:CLOSING|recv_time:1757653709140683|
[2025/09/12 05:08:29 140737] [debug] |scid:5d2e28c0491b0951|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d2e28c0491b0951|spin_bit:0|
[2025/09/12 05:08:29 140759] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|largest_pn:21|
[2025/09/12 05:08:29 140770] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 05:08:29 140789] [debug] |scid:5d2e28c0491b0951|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/09/12 05:08:29 140801] [debug] |scid:5d2e28c0491b0951|xqc_process_frames|closing state|frame_type:2|
[2025/09/12 05:08:29 140814] [debug] |scid:5d2e28c0491b0951|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:08:29 140827] [debug] |scid:5d2e28c0491b0951|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/09/12 05:08:29 140834] [info] |scid:5d2e28c0491b0951|xqc_conn_on_pkt_processed|====>|conn:000055AFC88A335C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:22|frame:|recv_time:1757653709140683|dcid:5d2e28c0491b0951|dcid_seq:0|
[2025/09/12 05:08:29 140844] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:PATH_IDLE|expire:1757653829140683|now:1757653709140683|interv:120000000|
[2025/09/12 05:08:29 140851] [debug] |scid:5d2e28c0491b0951|xqc_timer_set|type:CONN_IDLE|expire:1757653829140683|now:1757653709140683|interv:120000000|
[2025/09/12 05:08:29 140857] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653712544981|pq_index:0|
[2025/09/12 05:08:29 140864] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653709109441|
[2025/09/12 05:08:29 140872] [debug] |xqc_engine_main_logic|BEGIN|now:1757653709140872|
[2025/09/12 05:08:29 140882] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653709140878|
[2025/09/12 05:08:29 140892] [debug] |scid:5d2e28c0491b0951|xqc_path_get_perf_class|conn:000055AFC88A335C|path_id:0|path_srtt:234823|min_srtt:234823|path_bw:4135|loss_rate:0.00|path_pto:0|
[2025/09/12 05:08:29 140900] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|path srtt|conn:000055AFC88A335C|path_id:0|path_srtt:234823|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:08:29 140908] [debug] |scid:5d2e28c0491b0951|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:2|
[2025/09/12 05:08:29 140917] [debug] |scid:5d2e28c0491b0951|xqc_check_acked_or_dropped_pkt|conn:000055AFC88A335C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:08:29 140924] [debug] |scid:5d2e28c0491b0951|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 05:08:29 140971] [info] |scid:5d2e28c0491b0951|xqc_send_packet_with_pn|<==|conn:000055AFC88A335C|path:0|pkt_num:16|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653709140934|stream_id:0|stream_offset:0|
[2025/09/12 05:08:29 140990] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_on_packet_sent|conn:000055AFC88A335C|path:0|pkt_num:16|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/09/12 05:08:29 140999] [debug] |scid:5d2e28c0491b0951|xqc_conn_next_wakeup_time|wakeup_time:1757653712544981|
[2025/09/12 05:08:29 141005] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_wakeup_queue|next_tick_time:1757653712544981|
[2025/09/12 05:08:29 141012] [debug] |xqc_engine_wakeup_after|wakeup:1757653712544981|now:1757653709141012|diff:3403969|
[2025/09/12 05:08:29 141019] [debug] |xqc_engine_main_logic|END|now:1757653709140878|
[2025/09/12 05:08:32 545224] [debug] |xqc_engine_main_logic|BEGIN|now:1757653712545223|
[2025/09/12 05:08:32 545260] [debug] |scid:5d2e28c0491b0951|xqc_engine_remove_wakeup_queue|next_tick_time:1757653712544981|pq_index:0|
[2025/09/12 05:08:32 545267] [debug] |scid:5d2e28c0491b0951|xqc_engine_add_active_queue|last_ticked_time:1757653709140878|
[2025/09/12 05:08:32 545276] [debug] |scid:5d2e28c0491b0951|xqc_engine_process_conn|conn:000055AFC88A335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653712545272|
[2025/09/12 05:08:32 545283] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653712544981|now:1757653712545272|
[2025/09/12 05:08:32 545288] [debug] |scid:5d2e28c0491b0951|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653712544981|now:1757653712545272|
[2025/09/12 05:08:32 545293] [debug] |scid:5d2e28c0491b0951|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:08:32 545300] [info] |xqc_engine_main_logic|conn:000055AFC88A335C|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f|conn_state:13|next_tick_time:1757653712544981
[2025/09/12 05:08:32 545318] [report] |scid:5d2e28c0491b0951|xqc_conn_destroy|000055AFC88A335C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:337397|first_send_delay:1268|conn_persist:8449410|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-54147-5d2e28c0491b0951 p-193.167.100.100-443-d632bedd8b25850f|hsk_recv:336031|close_recv:0|close_send:5013800|last_recv:5044775|last_send:5045026|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,36,35,32,51,0,1024,i96,4,27,36,4,21,2585,0,4,30,39,0,22,5044,0,4,26,35,4,20,2563,0,4,43,4000,14,2532,4,19,40000,15,5013,4,19,40000,16,5045,0-2,0-2,0-0,0-0,0-0,0-234,0-4232,0-6393,0-12,0-32,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:12|spurious_loss:2|detected_loss:4|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|
[2025/09/12 05:08:32 545382] [debug] |scid:5d2e28c0491b0951|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:08:32 545390] [debug] |scid:5d2e28c0491b0951|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:08:32 545396] [debug] |scid:5d2e28c0491b0951|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:08:32 545400] [debug] |scid:5d2e28c0491b0951|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:08:32 545484] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:08:32 545493] [debug] |xqc_engine_main_logic|END|now:1757653712545272|
[2025/09/12 05:08:32 546608] [debug] |xqc_engine_destroy|begin|