[2025/09/12 05:05:25 225908] [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 05:05:25 225945] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 05:05:25 225950] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 05:05:25 225955] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 05:05:25 225959] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 05:05:25 225964] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 05:05:25 225968] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 05:05:25 225973] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 05:05:25 225977] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 05:05:25 226098] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645226096|now:1757653525226096|interv:120000000|
[2025/09/12 05:05:25 226125] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645226125|now:1757653525226125|interv:120000000|
[2025/09/12 05:05:25 226133] [debug] |xqc_path_create|path:0|dcid:9bb2c05f94f5f346|scid:a365cf998177416c|create_path_count:1|
[2025/09/12 05:05:25 226140] [debug] |scid:a365cf998177416c|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 05:05:25 226147] [debug] |xqc_path_init|path:0|dcid:9bb2c05f94f5f346|scid:a365cf998177416c|state:2|
[2025/09/12 05:05:25 226154] [debug] |scid:a365cf998177416c|xqc_conn_create|success|scid:a365cf998177416c|dcid:9bb2c05f94f5f346|conn:0000562E4EA0F35C|
[2025/09/12 05:05:25 226162] [debug] |scid:a365cf998177416c|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/09/12 05:05:25 226175] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 05:05:25 226974] [debug] |scid:a365cf998177416c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/09/12 05:05:25 226982] [debug] |scid:a365cf998177416c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:05:25 226989] [debug] |scid:a365cf998177416c|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:05:25 226995] [debug] |scid:a365cf998177416c|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 05:05:25 227002] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653525227000|
[2025/09/12 05:05:25 227007] [debug] |scid:a365cf998177416c|xqc_process_crypto_write_streams|
[2025/09/12 05:05:25 227012] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:05:25 227020] [info] |scid:a365cf998177416c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:707|sent:634|pkt_type:INIT|frame:CRYPTO |now:1757653525227019|
[2025/09/12 05:05:25 227025] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/09/12 05:05:25 227032] [debug] |scid:a365cf998177416c|xqc_path_get_perf_class|conn:0000562E4EA0F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:05:25 227037] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562E4EA0F35C|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 05:05:25 227043] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:707|reinj:0|path_class:2|
[2025/09/12 05:05:25 227048] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:707|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 05:05:25 227060] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:25 227137] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757653525227070|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 227145] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|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 05:05:25 227150] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:05:25 227155] [debug] |scid:a365cf998177416c|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 05:05:25 227161] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:05:25 227168] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 227174] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:05:25 227180] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525977070|now:1757653525227155|interv:749915|
[2025/09/12 05:05:25 227185] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:0|expire:1757653525977070|now:1757653525227155|interval:749915|pto_count:0|srtt:250000
[2025/09/12 05:05:25 227191] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/09/12 05:05:25 227197] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525977070|
[2025/09/12 05:05:25 227202] [debug] |scid:a365cf998177416c|xqc_engine_remove_active_queue|last_ticked_time:1757653525227000|pd_index:0|
[2025/09/12 05:05:25 227207] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525977070|
[2025/09/12 05:05:25 227212] [debug] |xqc_engine_wakeup_after|wakeup:1757653525977070|now:1757653525227212|diff:749858|
[2025/09/12 05:05:25 227218] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:05:25 227280] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525977070|pq_index:0|
[2025/09/12 05:05:25 227288] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525227000|
[2025/09/12 05:05:25 227297] [debug] |scid:a365cf998177416c|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 05:05:25 227304] [debug] |scid:a365cf998177416c|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/09/12 05:05:25 227312] [debug] |scid:a365cf998177416c|xqc_stream_buff_data|size:17|
[2025/09/12 05:05:25 227317] [info] |scid:a365cf998177416c|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:0000562E4EA0F35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/09/12 05:05:25 227325] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1757653525227325|
[2025/09/12 05:05:25 227334] [debug] |scid:a365cf998177416c|xqc_path_get_perf_class|conn:0000562E4EA0F35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 05:05:25 227342] [debug] |scid:a365cf998177416c|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:0000562E4EA0F35C|stream_id:0|stream_offset:17|
[2025/09/12 05:05:25 227350] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562E4EA0F35C|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 05:05:25 227362] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/09/12 05:05:25 227370] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/09/12 05:05:25 227376] [debug] |scid:a365cf998177416c|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:0000562E4EA0F35C|stream_id:0|stream_offset:17|
[2025/09/12 05:05:25 227384] [debug] |scid:a365cf998177416c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 05:05:25 227390] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:25 227427] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1757653525227401|stream_id:0|stream_offset:17|
[2025/09/12 05:05:25 227437] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|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 05:05:25 227445] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/09/12 05:05:25 227451] [debug] |scid:a365cf998177416c|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 05:05:25 227459] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 1184|
[2025/09/12 05:05:25 227465] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 227472] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:05:25 227478] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:05:25 227484] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525977070|now:1757653525227451|interv:749619|
[2025/09/12 05:05:25 227490] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:0|expire:1757653525977070|now:1757653525227451|interval:749619|pto_count:0|srtt:250000
[2025/09/12 05:05:25 227498] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/09/12 05:05:25 227524] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525977070|
[2025/09/12 05:05:25 227529] [debug] |scid:a365cf998177416c|xqc_engine_remove_active_queue|last_ticked_time:1757653525227325|pd_index:0|
[2025/09/12 05:05:25 227533] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525977070|
[2025/09/12 05:05:25 227537] [debug] |xqc_engine_wakeup_after|wakeup:1757653525977070|now:1757653525227537|diff:749533|
[2025/09/12 05:05:25 227542] [debug] |xqc_engine_conn_logic|END|
[2025/09/12 05:05:25 262613] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:1232|state:C_INITIAL_SENT|recv_time:1757653525262611|
[2025/09/12 05:05:25 262634] [debug] |scid:a365cf998177416c|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 05:05:25 262641] [debug] |scid:a365cf998177416c|xqc_packet_parse_initial|success|Length:155|
[2025/09/12 05:05:25 262651] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:05:25 262659] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/09/12 05:05:25 262672] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:19|
[2025/09/12 05:05:25 262680] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:2|
[2025/09/12 05:05:25 262701] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|conn:0000562E4EA0F35C|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 05:05:25 262712] [debug] |scid:a365cf998177416c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757653525227070|is_app_limited:1|send_elapse:0|ack_elapse:35541|ctl_first_sent_time:1757653525227070|lagest_ack_time:1757653525262611|curr_delivered:1184|
[2025/09/12 05:05:25 262724] [debug] |scid:a365cf998177416c|xqc_update_sample|sampler_sent_time_update:1757653525227070|
[2025/09/12 05:05:25 262734] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:05:25 262743] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_rtt|before update rtt|conn:0000562E4EA0F35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:35541|ack_delay:0|
[2025/09/12 05:05:25 262758] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_rtt|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346 |after update rtt|conn:0000562E4EA0F35C|srtt:35541|rttvar:17770|minrtt:35541|latest_rtt:35541|ack_delay:0|
[2025/09/12 05:05:25 262764] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:05:25 262770] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:05:25 262775] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:35541|rtt_var:17770|pto_duration:106621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 262781] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 262786] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 262791] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:05:25 262796] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:05:25 262801] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653525262775|interv:18444986420184288840|
[2025/09/12 05:05:25 262806] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:0|expire:18446744073709551615|now:1757653525262775|interval:18444986420184288840|pto_count:0|srtt:35541
[2025/09/12 05:05:25 262812] [debug] |scid:a365cf998177416c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 35541, delivered 1184|rate 33313|lost 0|
[2025/09/12 05:05:25 262818] [debug] |scid:a365cf998177416c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 05:05:25 262823] [debug] |scid:a365cf998177416c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33313) in round 1|
[2025/09/12 05:05:25 262828] [debug] |scid:a365cf998177416c|xqc_bbr_update_min_rtt|probertt expire|rtt:35541, old_rtt:2147483647|
[2025/09/12 05:05:25 262834] [debug] |scid:a365cf998177416c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35541, old_rtt:2147483647|
[2025/09/12 05:05:25 262839] [debug] |scid:a365cf998177416c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:05:25 262844] [debug] |scid:a365cf998177416c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653525227070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:05:25 262850] [debug] |scid:a365cf998177416c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1757653525227070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:05:25 262861] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346 |bbr on ack|mode:0|pacing_rate:11190300|bw:33313|cwnd:139040|full_bw_reached:0|inflight:50|srtt:35541|latest_rtt:35541|min_rtt:35541|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:05:25 262868] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:6|
[2025/09/12 05:05:25 262875] [debug] |scid:a365cf998177416c|xqc_process_crypto_frame|level:0|
[2025/09/12 05:05:25 262880] [debug] |scid:a365cf998177416c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 05:05:25 262885] [debug] |scid:a365cf998177416c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/09/12 05:05:25 263223] [debug] |scid:a365cf998177416c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/09/12 05:05:25 263230] [debug] |scid:a365cf998177416c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 05:05:25 263235] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525977070|pq_index:0|
[2025/09/12 05:05:25 263241] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525227325|
[2025/09/12 05:05:25 263248] [info] |scid:a365cf998177416c|xqc_conn_confirm_cid|dcid change|ori:9bb2c05f94f5f346|new:a45d8d93255bc4bce3d4|
[2025/09/12 05:05:25 263254] [info] |scid:a365cf998177416c|xqc_conn_addr_validated|Address Validated|conn:0000562E4EA0F35C|role:0|
[2025/09/12 05:05:25 263260] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:05:25 263266] [debug] |scid:a365cf998177416c|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 05:05:25 263273] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:0|
[2025/09/12 05:05:25 263279] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:1232|pkt_type:INIT|pkt_num:19|frame:ACK CRYPTO |recv_time:1757653525262611|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 263286] [debug] |scid:a365cf998177416c|xqc_packet_parse_handshake|success|Length:202|
[2025/09/12 05:05:25 263292] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:05:25 263297] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:25 263304] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 05:05:25 263309] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:6|
[2025/09/12 05:05:25 263314] [debug] |scid:a365cf998177416c|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/09/12 05:05:25 263322] [debug] |scid:a365cf998177416c|xqc_process_crypto_frame|level:2|
[2025/09/12 05:05:25 263327] [debug] |scid:a365cf998177416c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 05:05:25 263332] [debug] |scid:a365cf998177416c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|181u|
[2025/09/12 05:05:25 263397] [debug] |scid:a365cf998177416c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:1200|
[2025/09/12 05:05:25 263406] [debug] |scid:a365cf998177416c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/09/12 05:05:25 263416] [warn] |scid:a365cf998177416c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 05:05:25 263709] [debug] |scid:a365cf998177416c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 05:05:25 263724] [debug] |scid:a365cf998177416c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 05:05:25 263733] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:05:25 263748] [debug] |scid:a365cf998177416c|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 05:05:25 263757] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 05:05:25 263767] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:1049|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1757653525262611|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 263774] [info] |scid:a365cf998177416c|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 820
[2025/09/12 05:05:25 263780] [info] |scid:a365cf998177416c|xqc_conn_process_packet|ignore err|-631|
[2025/09/12 05:05:25 263785] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645262611|now:1757653525262611|interv:120000000|
[2025/09/12 05:05:25 263790] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645262611|now:1757653525262611|interv:120000000|
[2025/09/12 05:05:25 263796] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525263796|
[2025/09/12 05:05:25 263802] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|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:1757653525263801|
[2025/09/12 05:05:25 263808] [info] |scid:a365cf998177416c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 05:05:25 263813] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/09/12 05:05:25 263819] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:05:25 263824] [debug] |scid:a365cf998177416c|xqc_process_crypto_write_streams|
[2025/09/12 05:05:25 263828] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 05:05:25 263833] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/09/12 05:05:25 263838] [debug] |scid:a365cf998177416c|xqc_process_crypto_write_streams|
[2025/09/12 05:05:25 263843] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 05:05:25 263849] [info] |scid:a365cf998177416c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:70|sent:39|pkt_type:HSK|frame:CRYPTO |now:1757653525263849|
[2025/09/12 05:05:25 263855] [debug] |scid:a365cf998177416c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000562E4EA0F35C|
[2025/09/12 05:05:25 263861] [info] |scid:a365cf998177416c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 05:05:25 263866] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:35541|rtt_var:17770|pto_duration:106621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 263872] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 263877] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 263882] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:05:25 263887] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:05:25 263892] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1757653525263865|interv:18444986420184287750|
[2025/09/12 05:05:25 263897] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:0|expire:18446744073709551615|now:1757653525263865|interval:18444986420184287750|pto_count:0|srtt:35541
[2025/09/12 05:05:25 263907] [debug] |scid:a365cf998177416c|xqc_conn_early_data_accept|accept|
[2025/09/12 05:05:25 263912] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/09/12 05:05:25 263919] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|largest_recv:19|ack_delay:1308|first_ack_range:0|largest_pkt_recv_time:1757653525262611|
[2025/09/12 05:05:25 263925] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:19|low:19|pkt_pns:0|
[2025/09/12 05:05:25 263930] [debug] |scid:a365cf998177416c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/09/12 05:05:25 263935] [debug] |scid:a365cf998177416c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 05:05:25 263941] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1330|first_ack_range:0|largest_pkt_recv_time:1757653525262611|
[2025/09/12 05:05:25 263946] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/09/12 05:05:25 263951] [debug] |scid:a365cf998177416c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 05:05:25 263956] [debug] |scid:a365cf998177416c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 05:05:25 263962] [debug] |scid:a365cf998177416c|xqc_path_get_perf_class|conn:0000562E4EA0F35C|path_id:0|path_srtt:35541|min_srtt:35541|path_bw:33313|loss_rate:0.00|path_pto:0|
[2025/09/12 05:05:25 263968] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562E4EA0F35C|path_id:0|path_srtt:35541|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:25 263974] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:70|reinj:0|path_class:2|
[2025/09/12 05:05:25 263980] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 263986] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 263992] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:05:25 263998] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 05:05:25 264033] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:0|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1757653525264006|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 264040] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|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 05:05:25 264046] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/09/12 05:05:25 264051] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:35541|rtt_var:17770|pto_duration:106621|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 264057] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 264062] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:05:25 264067] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 50|
[2025/09/12 05:05:25 264072] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/09/12 05:05:25 264077] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525370627|now:1757653525264051|interv:106576|
[2025/09/12 05:05:25 264085] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:1|expire:1757653525370627|now:1757653525264051|interval:106576|pto_count:0|srtt:35541
[2025/09/12 05:05:25 264091] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:05:25 264097] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:81|pkt_type:INIT|frame:ACK |
[2025/09/12 05:05:25 264103] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:25 264126] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:120|now:1757653525264110|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 264133] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|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 05:05:25 264139] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:120|applimit:1184|
[2025/09/12 05:05:25 264145] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:120|
[2025/09/12 05:05:25 264150] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/09/12 05:05:25 264155] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:25 264173] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:120|now:1757653525264161|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 264179] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|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 05:05:25 264186] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525370627|
[2025/09/12 05:05:25 264191] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525370627|
[2025/09/12 05:05:25 264197] [debug] |xqc_engine_wakeup_after|wakeup:1757653525370627|now:1757653525264197|diff:106430|
[2025/09/12 05:05:25 264206] [debug] |xqc_engine_main_logic|END|now:1757653525263801|
[2025/09/12 05:05:25 264216] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525264216|
[2025/09/12 05:05:25 264223] [debug] |xqc_engine_wakeup_after|wakeup:1757653525370627|now:1757653525264223|diff:106404|
[2025/09/12 05:05:25 264231] [debug] |xqc_engine_main_logic|END|now:1757653525264216|
[2025/09/12 05:05:25 282226] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:32|state:ESTABED|recv_time:1757653525282225|
[2025/09/12 05:05:25 282243] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:0|
[2025/09/12 05:05:25 282253] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 05:05:25 282259] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:25 282269] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/09/12 05:05:25 282274] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:2|
[2025/09/12 05:05:25 282282] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|conn:0000562E4EA0F35C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/09/12 05:05:25 282289] [debug] |scid:a365cf998177416c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1757653525227070|is_app_limited:1|send_elapse:331|ack_elapse:55155|ctl_first_sent_time:1757653525227401|lagest_ack_time:1757653525282225|curr_delivered:1234|
[2025/09/12 05:05:25 282305] [debug] |scid:a365cf998177416c|xqc_update_sample|sampler_sent_time_update:1757653525227401|
[2025/09/12 05:05:25 282312] [debug] |scid:a365cf998177416c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 05:05:25 282322] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:05:25 282329] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_rtt|before update rtt|conn:0000562E4EA0F35C|srtt:35541|rttvar:17770|minrtt:35541|latest_rtt:54824|ack_delay:20472|
[2025/09/12 05:05:25 282334] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_rtt|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346 |after update rtt|conn:0000562E4EA0F35C|srtt:37952|rttvar:18148|minrtt:35541|latest_rtt:54824|ack_delay:20472|
[2025/09/12 05:05:25 282339] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:05:25 282343] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:05:25 282348] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37952|rtt_var:18148|pto_duration:110544|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 282352] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 282357] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:05:25 282361] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:05:25 282365] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525374550|now:1757653525282347|interv:92203|
[2025/09/12 05:05:25 282369] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:1|expire:1757653525374550|now:1757653525282347|interval:92203|pto_count:0|srtt:37952
[2025/09/12 05:05:25 282374] [debug] |scid:a365cf998177416c|xqc_generate_sample|sampler: send_elapse 331, ack_elapse 55155, delivered 1234|rate 22373|lost 0|
[2025/09/12 05:05:25 282379] [debug] |scid:a365cf998177416c|xqc_bbr_update_min_rtt|minrtt expire|rtt:35541, old_rtt:35541|
[2025/09/12 05:05:25 282383] [debug] |scid:a365cf998177416c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:05:25 282388] [debug] |scid:a365cf998177416c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653525227401|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:05:25 282396] [debug] |scid:a365cf998177416c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1757653525227401|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 05:05:25 282404] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346 |bbr on ack|mode:0|pacing_rate:11190300|bw:33313|cwnd:139090|full_bw_reached:0|inflight:70|srtt:37952|latest_rtt:54824|min_rtt:35541|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 05:05:25 282414] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/09/12 05:05:25 282419] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:32|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK |recv_time:1757653525282225|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 282424] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645282225|now:1757653525282225|interv:120000000|
[2025/09/12 05:05:25 282433] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645282225|now:1757653525282225|interv:120000000|
[2025/09/12 05:05:25 282437] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525370627|pq_index:0|
[2025/09/12 05:05:25 282442] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525263801|
[2025/09/12 05:05:25 282446] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525282446|
[2025/09/12 05:05:25 282452] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|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:1757653525282450|
[2025/09/12 05:05:25 282459] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525374550|
[2025/09/12 05:05:25 282464] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525374550|
[2025/09/12 05:05:25 282468] [debug] |xqc_engine_wakeup_after|wakeup:1757653525374550|now:1757653525282468|diff:92082|
[2025/09/12 05:05:25 282472] [debug] |xqc_engine_main_logic|END|now:1757653525282450|
[2025/09/12 05:05:25 282478] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525282478|
[2025/09/12 05:05:25 282482] [debug] |xqc_engine_wakeup_after|wakeup:1757653525374550|now:1757653525282482|diff:92068|
[2025/09/12 05:05:25 282486] [debug] |xqc_engine_main_logic|END|now:1757653525282478|
[2025/09/12 05:05:25 298184] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:380|state:ESTABED|recv_time:1757653525298182|
[2025/09/12 05:05:25 298204] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:0|
[2025/09/12 05:05:25 298216] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 05:05:25 298224] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 05:05:25 298237] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 05:05:25 298245] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:6|
[2025/09/12 05:05:25 298255] [debug] |scid:a365cf998177416c|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/09/12 05:05:25 298264] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525374550|pq_index:0|
[2025/09/12 05:05:25 298272] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525282450|
[2025/09/12 05:05:25 298280] [debug] |scid:a365cf998177416c|xqc_process_crypto_frame|level:3|
[2025/09/12 05:05:25 298289] [debug] |scid:a365cf998177416c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/09/12 05:05:25 298297] [debug] |scid:a365cf998177416c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|305u|
[2025/09/12 05:05:25 298493] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:7|
[2025/09/12 05:05:25 298596] [debug] |scid:a365cf998177416c|xqc_timer_set|type:ACK_01RTT|expire:1757653525323182|now:1757653525298182|interv:25000|
[2025/09/12 05:05:25 298606] [debug] |scid:a365cf998177416c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525298182|max_ack_delay:25000|
[2025/09/12 05:05:25 298612] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 05:05:25 298619] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:380|pkt_type:SHORT_HEADER|pkt_num:4|frame:CRYPTO NEW_TOKEN |recv_time:1757653525298182|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 298626] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645298182|now:1757653525298182|interv:120000000|
[2025/09/12 05:05:25 298635] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645298182|now:1757653525298182|interv:120000000|
[2025/09/12 05:05:25 298640] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525298640|
[2025/09/12 05:05:25 298647] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|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:1757653525298645|
[2025/09/12 05:05:25 298653] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:05:25 298660] [debug] |scid:a365cf998177416c|xqc_process_crypto_write_streams|
[2025/09/12 05:05:25 298668] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 05:05:25 298675] [debug] |scid:a365cf998177416c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 05:05:25 298683] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525323182|
[2025/09/12 05:05:25 298688] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525323182|
[2025/09/12 05:05:25 298694] [debug] |xqc_engine_wakeup_after|wakeup:1757653525323182|now:1757653525298693|diff:24489|
[2025/09/12 05:05:25 298699] [debug] |xqc_engine_main_logic|END|now:1757653525298645|
[2025/09/12 05:05:25 298706] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525298706|
[2025/09/12 05:05:25 298711] [debug] |xqc_engine_wakeup_after|wakeup:1757653525323182|now:1757653525298710|diff:24472|
[2025/09/12 05:05:25 298715] [debug] |xqc_engine_main_logic|END|now:1757653525298706|
[2025/09/12 05:05:25 323170] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525323170|
[2025/09/12 05:05:25 323181] [debug] |xqc_engine_wakeup_after|wakeup:1757653525323182|now:1757653525323181|diff:1|
[2025/09/12 05:05:25 323186] [debug] |xqc_engine_main_logic|END|now:1757653525323170|
[2025/09/12 05:05:25 324254] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525324254|
[2025/09/12 05:05:25 324261] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525323182|pq_index:0|
[2025/09/12 05:05:25 324266] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525298645|
[2025/09/12 05:05:25 324273] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|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:1757653525324271|
[2025/09/12 05:05:25 324278] [debug] |scid:a365cf998177416c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653525323182|now:1757653525324271|
[2025/09/12 05:05:25 324284] [debug] |scid:a365cf998177416c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:05:25 324289] [debug] |scid:a365cf998177416c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653525323182|now:1757653525324271|
[2025/09/12 05:05:25 324294] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:25 324302] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|largest_recv:4|ack_delay:26120|first_ack_range:0|largest_pkt_recv_time:1757653525298182|
[2025/09/12 05:05:25 324308] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/09/12 05:05:25 324313] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 05:05:25 324318] [debug] |scid:a365cf998177416c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 05:05:25 324323] [debug] |scid:a365cf998177416c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:25 324329] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 324335] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:25 324347] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 05:05:25 324399] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:1|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:70|now:1757653525324357|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 324406] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:1|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:25 324414] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525374550|
[2025/09/12 05:05:25 324422] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525374550|
[2025/09/12 05:05:25 324429] [debug] |xqc_engine_wakeup_after|wakeup:1757653525374550|now:1757653525324429|diff:50121|
[2025/09/12 05:05:25 324437] [debug] |xqc_engine_main_logic|END|now:1757653525324271|
[2025/09/12 05:05:25 375456] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525375456|
[2025/09/12 05:05:25 375488] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525374550|pq_index:0|
[2025/09/12 05:05:25 375494] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525324271|
[2025/09/12 05:05:25 375521] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|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:1757653525375518|
[2025/09/12 05:05:25 375529] [debug] |scid:a365cf998177416c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653525374550|now:1757653525375518|
[2025/09/12 05:05:25 375535] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:05:25 375540] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000562E4EA0F35C|path:0|bytes_in_flight:70|
[2025/09/12 05:05:25 375546] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37952|rtt_var:18148|pto_duration:110544|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 375552] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 375558] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:05:25 375563] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:05:25 375568] [debug] |scid:a365cf998177416c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/09/12 05:05:25 375574] [debug] |scid:a365cf998177416c|xqc_conn_send_probe_pkt|conn:0000562E4EA0F35C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:05:25 375582] [debug] |scid:a365cf998177416c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/09/12 05:05:25 375587] [debug] |scid:a365cf998177416c|xqc_conn_send_probe_pkt|conn:0000562E4EA0F35C|path:0|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/09/12 05:05:25 375593] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000562E4EA0F35C|pto_count:1
[2025/09/12 05:05:25 375598] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37952|rtt_var:18148|pto_duration:221088|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:25 375604] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525596692|now:1757653525375598|interv:221094|
[2025/09/12 05:05:25 375610] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:1|expire:1757653525596692|now:1757653525375598|interval:221094|pto_count:1|srtt:37952
[2025/09/12 05:05:25 375633] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 375639] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 375646] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:05:25 375653] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:05:25 375726] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:2|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1757653525375669|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 375733] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:2|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 05:05:25 375740] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:05:25 375745] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37952|rtt_var:18148|pto_duration:221088|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:25 375751] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 375756] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 70|
[2025/09/12 05:05:25 375761] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:05:25 375766] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525596757|now:1757653525375745|interv:221012|
[2025/09/12 05:05:25 375772] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:1|expire:1757653525596757|now:1757653525375745|interval:221012|pto_count:1|srtt:37952
[2025/09/12 05:05:25 375782] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:70|
[2025/09/12 05:05:25 375791] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:70|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 05:05:25 375797] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:05:25 375824] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:3|size:70|sent:86|pkt_type:HSK|frame:CRYPTO |inflight:70|now:1757653525375805|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 375832] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:3|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 05:05:25 375839] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:70|applimit:0|
[2025/09/12 05:05:25 375844] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37952|rtt_var:18148|pto_duration:221088|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:25 375850] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 375855] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 140|
[2025/09/12 05:05:25 375860] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 0|
[2025/09/12 05:05:25 375866] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525596893|now:1757653525375844|interv:221049|
[2025/09/12 05:05:25 375876] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:1|expire:1757653525596893|now:1757653525375844|interval:221049|pto_count:1|srtt:37952
[2025/09/12 05:05:25 375884] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:140|
[2025/09/12 05:05:25 375894] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525596893|
[2025/09/12 05:05:25 375903] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525596893|
[2025/09/12 05:05:25 375911] [debug] |xqc_engine_wakeup_after|wakeup:1757653525596893|now:1757653525375911|diff:220982|
[2025/09/12 05:05:25 375920] [debug] |xqc_engine_main_logic|END|now:1757653525375518|
[2025/09/12 05:05:25 432958] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:1232|state:ESTABED|recv_time:1757653525432954|
[2025/09/12 05:05:25 432989] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:0|
[2025/09/12 05:05:25 433009] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 05:05:25 433022] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 05:05:25 433044] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 05:05:25 433052] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:1e|
[2025/09/12 05:05:25 433062] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 433077] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|821f49e34103d607f70e|sr_token:c528446f13a77cd62c0fb3ced18804e3
[2025/09/12 05:05:25 433099] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 433112] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|1cf5d600f1bb6d867eaa|sr_token:8e540facb10329393a7188800ff49e6a
[2025/09/12 05:05:25 433129] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 433143] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|3cd4c10976361e19def1|sr_token:e35ff8826bb2947df2486015e68d8942
[2025/09/12 05:05:25 433160] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 433174] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|c081905af37863e548d2|sr_token:ff1b346bfae3f4c20cad440ab374cc92
[2025/09/12 05:05:25 433190] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 433199] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|3341bfa76856da78419f|sr_token:0f93b689eec23b1fda571859c131c0d7
[2025/09/12 05:05:25 433208] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 433215] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|c9cdf53c30df25ae1ec1|sr_token:e55180415271421746c2a2013ae1ca93
[2025/09/12 05:05:25 433224] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 433231] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|19ea4fcd2faf0ea11317|sr_token:f82388be7bcd11121de3c4c5b5053094
[2025/09/12 05:05:25 433239] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:8|
[2025/09/12 05:05:25 433247] [debug] |scid:a365cf998177416c|xqc_process_stream_frame|offset:0|data_length:993|fin:0|stream_id:0|path:0|
[2025/09/12 05:05:25 433257] [debug] |scid:a365cf998177416c|xqc_insert_stream_frame|merge left|merged_offset_end:993|new_offset:0|new_len:993|
[2025/09/12 05:05:25 433265] [debug] |scid:a365cf998177416c|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/09/12 05:05:25 433273] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525596893|pq_index:0|
[2025/09/12 05:05:25 433281] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525375518|
[2025/09/12 05:05:25 433298] [debug] |scid:a365cf998177416c|xqc_process_stream_frame|stream_length:0|merged_offset_end:993|stream_id:0|
[2025/09/12 05:05:25 433307] [info] |scid:a365cf998177416c|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000562E4EA0F35C|
[2025/09/12 05:05:25 433316] [debug] |scid:a365cf998177416c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:140|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/09/12 05:05:25 433325] [debug] |scid:a365cf998177416c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:70|cwnd:139090|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/09/12 05:05:25 433334] [debug] |scid:a365cf998177416c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/09/12 05:05:25 433342] [info] |scid:a365cf998177416c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 05:05:25 433350] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562E4EA0F35C|path:0|
[2025/09/12 05:05:25 433357] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:25 433366] [debug] |scid:a365cf998177416c|xqc_timer_set|type:ACK_01RTT|expire:1757653525457954|now:1757653525432954|interv:25000|
[2025/09/12 05:05:25 433376] [debug] |scid:a365cf998177416c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525432954|max_ack_delay:25000|
[2025/09/12 05:05:25 433386] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 05:05:25 433395] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:1232|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653525432954|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 433405] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645432954|now:1757653525432954|interv:120000000|
[2025/09/12 05:05:25 433413] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645432954|now:1757653525432954|interv:120000000|
[2025/09/12 05:05:25 433421] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525433421|
[2025/09/12 05:05:25 433430] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525433428|
[2025/09/12 05:05:25 433440] [debug] |scid:a365cf998177416c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000562E4EA0F35C|
[2025/09/12 05:05:25 433497] [debug] |scid:a365cf998177416c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e82d0c365bcee9fe|sr_token:00000000000000000000000000000000|seq_num:1
[2025/09/12 05:05:25 433541] [debug] |scid:a365cf998177416c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ed636bad23d35e70|sr_token:00000000000000000000000000000000|seq_num:2
[2025/09/12 05:05:25 433551] [debug] |scid:a365cf998177416c|xqc_path_get_perf_class|conn:0000562E4EA0F35C|path_id:0|path_srtt:37952|min_srtt:37952|path_bw:33313|loss_rate:16.67|path_pto:0|
[2025/09/12 05:05:25 433560] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562E4EA0F35C|path_id:0|path_srtt:37952|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:25 433570] [debug] |scid:a365cf998177416c|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 05:05:25 433578] [debug] |scid:a365cf998177416c|xqc_path_get_perf_class|conn:0000562E4EA0F35C|path_id:0|path_srtt:37952|min_srtt:37952|path_bw:33313|loss_rate:16.67|path_pto:0|
[2025/09/12 05:05:25 433603] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562E4EA0F35C|path_id:0|path_srtt:37952|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:25 433611] [debug] |scid:a365cf998177416c|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 05:05:25 433621] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:25 433629] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 05:05:25 433676] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:2|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653525433642|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 433686] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:2|origin_pktnum:0|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:25 433701] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:05:25 433716] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37952|rtt_var:18148|pto_duration:110544|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 433730] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 433742] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 433756] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:05:25 433771] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525564186|now:1757653525433715|interv:130471|
[2025/09/12 05:05:25 433785] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:2|expire:1757653525564186|now:1757653525433715|interval:130471|pto_count:0|srtt:37952
[2025/09/12 05:05:25 433795] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:43|
[2025/09/12 05:05:25 433805] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:25 433813] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 05:05:25 433848] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:3|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653525433823|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 433865] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|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 05:05:25 433881] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:05:25 433893] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37952|rtt_var:18148|pto_duration:110544|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 433908] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 433927] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 433939] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:25 433952] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525564367|now:1757653525433893|interv:130474|
[2025/09/12 05:05:25 433958] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:2|expire:1757653525564367|now:1757653525433893|interval:130474|pto_count:0|srtt:37952
[2025/09/12 05:05:25 433965] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:86|
[2025/09/12 05:05:25 433973] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525457954|
[2025/09/12 05:05:25 433984] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525457954|
[2025/09/12 05:05:25 433994] [debug] |xqc_engine_wakeup_after|wakeup:1757653525457954|now:1757653525433994|diff:23960|
[2025/09/12 05:05:25 434005] [debug] |xqc_engine_main_logic|END|now:1757653525433428|
[2025/09/12 05:05:25 434019] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:62|state:ESTABED|recv_time:1757653525434019|
[2025/09/12 05:05:25 434027] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:0|
[2025/09/12 05:05:25 434034] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 05:05:25 434040] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 05:05:25 434049] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 05:05:25 434055] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:f|
[2025/09/12 05:05:25 434061] [debug] |scid:a365cf998177416c|xqc_process_stream_frame|offset:993|data_length:31|fin:1|stream_id:0|path:0|
[2025/09/12 05:05:25 434068] [debug] |scid:a365cf998177416c|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:993|new_len:31|
[2025/09/12 05:05:25 434074] [debug] |scid:a365cf998177416c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 05:05:25 434080] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525457954|pq_index:0|
[2025/09/12 05:05:25 434086] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525433428|
[2025/09/12 05:05:25 434092] [debug] |scid:a365cf998177416c|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/09/12 05:05:25 434099] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:25 434106] [debug] |scid:a365cf998177416c|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:05:25 434113] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 05:05:25 434120] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM |recv_time:1757653525434019|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 434127] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645434019|now:1757653525434019|interv:120000000|
[2025/09/12 05:05:25 434134] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645434019|now:1757653525434019|interv:120000000|
[2025/09/12 05:05:25 434141] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525434141|
[2025/09/12 05:05:25 434148] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525434146|
[2025/09/12 05:05:25 434160] [debug] |scid:a365cf998177416c|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000562E4EA0F35C|
[2025/09/12 05:05:25 434167] [debug] |scid:a365cf998177416c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 05:05:25 434174] [debug] |scid:a365cf998177416c|xqc_timer_set|type:STREAM_CLOSE|expire:1757653525840805|now:1757653525434173|interv:406632|
[2025/09/12 05:05:25 434211] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|largest_recv:6|ack_delay:191|first_ack_range:2|largest_pkt_recv_time:1757653525434019|
[2025/09/12 05:05:25 434218] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/09/12 05:05:25 434224] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 05:05:25 434230] [debug] |scid:a365cf998177416c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/09/12 05:05:25 434236] [debug] |scid:a365cf998177416c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:25 434245] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 434258] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:25 434268] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 05:05:25 434313] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:4|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653525434282|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 434329] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:4|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 05:05:25 434343] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525564367|
[2025/09/12 05:05:25 434353] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525564367|
[2025/09/12 05:05:25 434363] [debug] |xqc_engine_wakeup_after|wakeup:1757653525564367|now:1757653525434363|diff:130004|
[2025/09/12 05:05:25 434373] [debug] |xqc_engine_main_logic|END|now:1757653525434146|
[2025/09/12 05:05:25 464255] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:33|state:ESTABED|recv_time:1757653525464253|
[2025/09/12 05:05:25 464280] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:1|
[2025/09/12 05:05:25 464296] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 05:05:25 464306] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 05:05:25 464322] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 05:05:25 464333] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:2|
[2025/09/12 05:05:25 464347] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|conn:0000562E4EA0F35C|path:0|pkt_num:2|origin_pktnum:0|size:43|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 05:05:25 464360] [debug] |scid:a365cf998177416c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43|prior_delivered:1234|prior_time:1757653525433642|is_app_limited:0|send_elapse:0|ack_elapse:30611|ctl_first_sent_time:1757653525433642|lagest_ack_time:1757653525464253|curr_delivered:1277|
[2025/09/12 05:05:25 464372] [debug] |scid:a365cf998177416c|xqc_update_sample|sampler_sent_time_update:1757653525433642|
[2025/09/12 05:05:25 464383] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 05:05:25 464395] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_rtt|before update rtt|conn:0000562E4EA0F35C|srtt:37952|rttvar:18148|minrtt:35541|latest_rtt:30611|ack_delay:0|
[2025/09/12 05:05:25 464418] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_rtt|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346 |after update rtt|conn:0000562E4EA0F35C|srtt:37034|rttvar:15446|minrtt:30611|latest_rtt:30611|ack_delay:0|
[2025/09/12 05:05:25 464431] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 05:05:25 464440] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 05:05:25 464446] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37034|rtt_var:15446|pto_duration:98818|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 464455] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 464466] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 464477] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:05:25 464485] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525552641|now:1757653525464446|interv:88195|
[2025/09/12 05:05:25 464491] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:2|expire:1757653525552641|now:1757653525464446|interval:88195|pto_count:0|srtt:37034
[2025/09/12 05:05:25 464532] [debug] |scid:a365cf998177416c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30611, delivered 43|rate 1404|lost 0|
[2025/09/12 05:05:25 464547] [debug] |scid:a365cf998177416c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 05:05:25 464554] [debug] |scid:a365cf998177416c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1404) in round 2|
[2025/09/12 05:05:25 464560] [debug] |scid:a365cf998177416c|xqc_bbr_update_min_rtt|probertt expire|rtt:30611, old_rtt:35541|
[2025/09/12 05:05:25 464566] [debug] |scid:a365cf998177416c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30611, old_rtt:35541|
[2025/09/12 05:05:25 464572] [debug] |scid:a365cf998177416c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 05:05:25 464578] [debug] |scid:a365cf998177416c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:43|po_sent_time:1757653525433642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1277|
[2025/09/12 05:05:25 464585] [debug] |scid:a365cf998177416c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:43|po_sent_time:1757653525433642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1277|
[2025/09/12 05:05:25 464593] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_ack_received|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346 |bbr on ack|mode:0|pacing_rate:11190300|bw:33313|cwnd:139133|full_bw_reached:0|inflight:43|srtt:37034|latest_rtt:30611|min_rtt:30611|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 05:05:25 464603] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 05:05:25 464610] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1757653525464253|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 464617] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645464253|now:1757653525464253|interv:120000000|
[2025/09/12 05:05:25 464624] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645464253|now:1757653525464253|interv:120000000|
[2025/09/12 05:05:25 464630] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525564367|pq_index:0|
[2025/09/12 05:05:25 464641] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525434146|
[2025/09/12 05:05:25 464647] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525464647|
[2025/09/12 05:05:25 464655] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525464653|
[2025/09/12 05:05:25 464665] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525552641|
[2025/09/12 05:05:25 464671] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525552641|
[2025/09/12 05:05:25 464677] [debug] |xqc_engine_wakeup_after|wakeup:1757653525552641|now:1757653525464677|diff:87964|
[2025/09/12 05:05:25 464684] [debug] |xqc_engine_main_logic|END|now:1757653525464653|
[2025/09/12 05:05:25 464691] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525464691|
[2025/09/12 05:05:25 464697] [debug] |xqc_engine_wakeup_after|wakeup:1757653525552641|now:1757653525464697|diff:87944|
[2025/09/12 05:05:25 464703] [debug] |xqc_engine_main_logic|END|now:1757653525464691|
[2025/09/12 05:05:25 551850] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525551849|
[2025/09/12 05:05:25 551884] [debug] |xqc_engine_wakeup_after|wakeup:1757653525552641|now:1757653525551884|diff:757|
[2025/09/12 05:05:25 551890] [debug] |xqc_engine_main_logic|END|now:1757653525551849|
[2025/09/12 05:05:25 552960] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525552960|
[2025/09/12 05:05:25 552969] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525552641|pq_index:0|
[2025/09/12 05:05:25 552975] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525464653|
[2025/09/12 05:05:25 552984] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525552981|
[2025/09/12 05:05:25 552992] [debug] |scid:a365cf998177416c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653525552641|now:1757653525552981|
[2025/09/12 05:05:25 552997] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:05:25 553003] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000562E4EA0F35C|path:0|bytes_in_flight:43|
[2025/09/12 05:05:25 553009] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37034|rtt_var:15446|pto_duration:98818|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:20|
[2025/09/12 05:05:25 553016] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 553022] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 553027] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:05:25 553032] [debug] |scid:a365cf998177416c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:05:25 553040] [debug] |scid:a365cf998177416c|xqc_conn_send_probe_pkt|conn:0000562E4EA0F35C|path:0|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:05:25 553048] [debug] |scid:a365cf998177416c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/09/12 05:05:25 553053] [debug] |scid:a365cf998177416c|xqc_conn_send_probe_pkt|conn:0000562E4EA0F35C|path:0|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:05:25 553074] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000562E4EA0F35C|pto_count:1
[2025/09/12 05:05:25 553080] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562E4EA0F35C|path:0|
[2025/09/12 05:05:25 553085] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:25 553090] [debug] |scid:a365cf998177416c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1757653525552981|
[2025/09/12 05:05:25 553096] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:25 553106] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 553113] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 553120] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:25 553128] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 05:05:25 553224] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:5|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1757653525553146|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 553233] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:5|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 05:05:25 553240] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 05:05:25 553246] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37034|rtt_var:15446|pto_duration:197636|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:25 553252] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 553258] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 553264] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:05:25 553273] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525790782|now:1757653525553245|interv:237537|
[2025/09/12 05:05:25 553281] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:2|expire:1757653525790782|now:1757653525553245|interval:237537|pto_count:1|srtt:37034
[2025/09/12 05:05:25 553288] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139133|inflight:43|
[2025/09/12 05:05:25 553294] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:25 553300] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 05:05:25 553327] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:6|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653525553307|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 553338] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:6|origin_pktnum:3|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:05:25 553348] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:05:25 553356] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37034|rtt_var:15446|pto_duration:197636|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:25 553366] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 553371] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 553376] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:25 553381] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653525790943|now:1757653525553355|interv:237588|
[2025/09/12 05:05:25 553386] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:2|expire:1757653525790943|now:1757653525553355|interval:237588|pto_count:1|srtt:37034
[2025/09/12 05:05:25 553392] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139133|inflight:86|
[2025/09/12 05:05:25 553398] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525790943|
[2025/09/12 05:05:25 553403] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525790943|
[2025/09/12 05:05:25 553408] [debug] |xqc_engine_wakeup_after|wakeup:1757653525790943|now:1757653525553408|diff:237535|
[2025/09/12 05:05:25 553413] [debug] |xqc_engine_main_logic|END|now:1757653525552981|
[2025/09/12 05:05:25 584389] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:239|state:ESTABED|recv_time:1757653525584362|
[2025/09/12 05:05:25 584425] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:1|
[2025/09/12 05:05:25 584440] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 05:05:25 584449] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 05:05:25 584464] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 05:05:25 584473] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:1e|
[2025/09/12 05:05:25 584482] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:12|
[2025/09/12 05:05:25 584491] [debug] |scid:a365cf998177416c|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 05:05:25 584549] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 584556] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|19ea4fcd2faf0ea11317|sr_token:f82388be7bcd11121de3c4c5b5053094
[2025/09/12 05:05:25 584595] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 584603] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|c9cdf53c30df25ae1ec1|sr_token:e55180415271421746c2a2013ae1ca93
[2025/09/12 05:05:25 584612] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 584619] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|3341bfa76856da78419f|sr_token:0f93b689eec23b1fda571859c131c0d7
[2025/09/12 05:05:25 584624] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 584629] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|c081905af37863e548d2|sr_token:ff1b346bfae3f4c20cad440ab374cc92
[2025/09/12 05:05:25 584634] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 584639] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|3cd4c10976361e19def1|sr_token:e35ff8826bb2947df2486015e68d8942
[2025/09/12 05:05:25 584643] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 584648] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|1cf5d600f1bb6d867eaa|sr_token:8e540facb10329393a7188800ff49e6a
[2025/09/12 05:05:25 584671] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 584676] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|821f49e34103d607f70e|sr_token:c528446f13a77cd62c0fb3ced18804e3
[2025/09/12 05:05:25 584685] [debug] |scid:a365cf998177416c|xqc_timer_set|type:ACK_01RTT|expire:1757653525609362|now:1757653525584362|interv:25000|
[2025/09/12 05:05:25 584693] [debug] |scid:a365cf998177416c|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525584362|max_ack_delay:25000|
[2025/09/12 05:05:25 584700] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 05:05:25 584706] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:239|pkt_type:SHORT_HEADER|pkt_num:9|frame:MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653525584362|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 584714] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645584362|now:1757653525584362|interv:120000000|
[2025/09/12 05:05:25 584719] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645584362|now:1757653525584362|interv:120000000|
[2025/09/12 05:05:25 584724] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525790943|pq_index:0|
[2025/09/12 05:05:25 584730] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525552981|
[2025/09/12 05:05:25 584735] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525584735|
[2025/09/12 05:05:25 584742] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525584740|
[2025/09/12 05:05:25 584752] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525609362|
[2025/09/12 05:05:25 584757] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525609362|
[2025/09/12 05:05:25 584762] [debug] |xqc_engine_wakeup_after|wakeup:1757653525609362|now:1757653525584762|diff:24600|
[2025/09/12 05:05:25 584767] [debug] |xqc_engine_main_logic|END|now:1757653525584740|
[2025/09/12 05:05:25 584777] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:29|state:ESTABED|recv_time:1757653525584776|
[2025/09/12 05:05:25 584783] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:0|
[2025/09/12 05:05:25 584790] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 05:05:25 584794] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 05:05:25 584801] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 05:05:25 584806] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:1|
[2025/09/12 05:05:25 584811] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:25 584816] [debug] |scid:a365cf998177416c|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:25 584821] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:25 584827] [debug] |scid:a365cf998177416c|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/09/12 05:05:25 584833] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 05:05:25 584839] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1757653525584776|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 584849] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645584776|now:1757653525584776|interv:120000000|
[2025/09/12 05:05:25 584854] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645584776|now:1757653525584776|interv:120000000|
[2025/09/12 05:05:25 584859] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525609362|pq_index:0|
[2025/09/12 05:05:25 584864] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525584740|
[2025/09/12 05:05:25 584869] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525584869|
[2025/09/12 05:05:25 584875] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525584874|
[2025/09/12 05:05:25 584883] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|largest_recv:10|ack_delay:107|first_ack_range:1|largest_pkt_recv_time:1757653525584776|
[2025/09/12 05:05:25 584889] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/09/12 05:05:25 584894] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:7|low:4|pkt_pns:2|
[2025/09/12 05:05:25 584899] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 05:05:25 584904] [debug] |scid:a365cf998177416c|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/09/12 05:05:25 584909] [debug] |scid:a365cf998177416c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:25 584915] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 584921] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:25 584927] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 05:05:25 584959] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:7|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653525584934|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 584966] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:7|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:25 584975] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525790943|
[2025/09/12 05:05:25 584983] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525790943|
[2025/09/12 05:05:25 584991] [debug] |xqc_engine_wakeup_after|wakeup:1757653525790943|now:1757653525584991|diff:205952|
[2025/09/12 05:05:25 584998] [debug] |xqc_engine_main_logic|END|now:1757653525584874|
[2025/09/12 05:05:25 585007] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525585007|
[2025/09/12 05:05:25 585014] [debug] |xqc_engine_wakeup_after|wakeup:1757653525790943|now:1757653525585014|diff:205929|
[2025/09/12 05:05:25 585022] [debug] |xqc_engine_main_logic|END|now:1757653525585007|
[2025/09/12 05:05:25 723625] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:29|state:ESTABED|recv_time:1757653525723619|
[2025/09/12 05:05:25 723662] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:1|
[2025/09/12 05:05:25 723681] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 05:05:25 723689] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 05:05:25 723722] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 05:05:25 723731] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:1|
[2025/09/12 05:05:25 723739] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:0|
[2025/09/12 05:05:25 723747] [debug] |scid:a365cf998177416c|xqc_process_padding_frame|process padding|
[2025/09/12 05:05:25 723760] [debug] |scid:a365cf998177416c|xqc_timer_set|type:ACK_01RTT|expire:1757653525748619|now:1757653525723619|interv:25000|
[2025/09/12 05:05:25 723773] [debug] |scid:a365cf998177416c|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525723619|max_ack_delay:25000|
[2025/09/12 05:05:25 723783] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 05:05:25 723790] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING |recv_time:1757653525723619|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 723797] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645723619|now:1757653525723619|interv:120000000|
[2025/09/12 05:05:25 723803] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645723619|now:1757653525723619|interv:120000000|
[2025/09/12 05:05:25 723808] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525790943|pq_index:0|
[2025/09/12 05:05:25 723814] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525584874|
[2025/09/12 05:05:25 723820] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525723820|
[2025/09/12 05:05:25 723827] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525723825|
[2025/09/12 05:05:25 723838] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525748619|
[2025/09/12 05:05:25 723843] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525748619|
[2025/09/12 05:05:25 723848] [debug] |xqc_engine_wakeup_after|wakeup:1757653525748619|now:1757653525723848|diff:24771|
[2025/09/12 05:05:25 723854] [debug] |xqc_engine_main_logic|END|now:1757653525723825|
[2025/09/12 05:05:25 723861] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525723861|
[2025/09/12 05:05:25 723866] [debug] |xqc_engine_wakeup_after|wakeup:1757653525748619|now:1757653525723866|diff:24753|
[2025/09/12 05:05:25 723871] [debug] |xqc_engine_main_logic|END|now:1757653525723861|
[2025/09/12 05:05:25 748326] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525748326|
[2025/09/12 05:05:25 748346] [debug] |xqc_engine_wakeup_after|wakeup:1757653525748619|now:1757653525748346|diff:273|
[2025/09/12 05:05:25 748351] [debug] |xqc_engine_main_logic|END|now:1757653525748326|
[2025/09/12 05:05:25 749418] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525749418|
[2025/09/12 05:05:25 749426] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525748619|pq_index:0|
[2025/09/12 05:05:25 749431] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525723825|
[2025/09/12 05:05:25 749438] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525749436|
[2025/09/12 05:05:25 749445] [debug] |scid:a365cf998177416c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653525748619|now:1757653525749436|
[2025/09/12 05:05:25 749460] [debug] |scid:a365cf998177416c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:05:25 749465] [debug] |scid:a365cf998177416c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653525748619|now:1757653525749436|
[2025/09/12 05:05:25 749470] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:25 749480] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|largest_recv:14|ack_delay:25860|first_ack_range:0|largest_pkt_recv_time:1757653525723619|
[2025/09/12 05:05:25 749486] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/09/12 05:05:25 749491] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/09/12 05:05:25 749496] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:7|low:4|pkt_pns:2|
[2025/09/12 05:05:25 749524] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 05:05:25 749532] [debug] |scid:a365cf998177416c|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/09/12 05:05:25 749539] [debug] |scid:a365cf998177416c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:25 749547] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 749555] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:25 749563] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 05:05:25 749639] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:8|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:86|now:1757653525749579|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 749648] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:8|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 05:05:25 749656] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525790943|
[2025/09/12 05:05:25 749662] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525790943|
[2025/09/12 05:05:25 749668] [debug] |xqc_engine_wakeup_after|wakeup:1757653525790943|now:1757653525749668|diff:41275|
[2025/09/12 05:05:25 749674] [debug] |xqc_engine_main_logic|END|now:1757653525749436|
[2025/09/12 05:05:25 781329] [info] |xqc_engine_packet_process|==>|conn:0000562E4EA0F35C|size:449|state:ESTABED|recv_time:1757653525781326|
[2025/09/12 05:05:25 781356] [debug] |scid:a365cf998177416c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a365cf998177416c|spin_bit:1|
[2025/09/12 05:05:25 781373] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 05:05:25 781378] [debug] |scid:a365cf998177416c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 05:05:25 781393] [debug] |scid:a365cf998177416c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 05:05:25 781403] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:1e|
[2025/09/12 05:05:25 781412] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:12|
[2025/09/12 05:05:25 781419] [debug] |scid:a365cf998177416c|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 05:05:25 781429] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781439] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|19ea4fcd2faf0ea11317|sr_token:f82388be7bcd11121de3c4c5b5053094
[2025/09/12 05:05:25 781447] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781454] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|c9cdf53c30df25ae1ec1|sr_token:e55180415271421746c2a2013ae1ca93
[2025/09/12 05:05:25 781474] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781482] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|3341bfa76856da78419f|sr_token:0f93b689eec23b1fda571859c131c0d7
[2025/09/12 05:05:25 781492] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781527] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|c081905af37863e548d2|sr_token:ff1b346bfae3f4c20cad440ab374cc92
[2025/09/12 05:05:25 781532] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781537] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|3cd4c10976361e19def1|sr_token:e35ff8826bb2947df2486015e68d8942
[2025/09/12 05:05:25 781542] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781547] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|1cf5d600f1bb6d867eaa|sr_token:8e540facb10329393a7188800ff49e6a
[2025/09/12 05:05:25 781552] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781557] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|821f49e34103d607f70e|sr_token:c528446f13a77cd62c0fb3ced18804e3
[2025/09/12 05:05:25 781562] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781567] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|821f49e34103d607f70e|sr_token:c528446f13a77cd62c0fb3ced18804e3
[2025/09/12 05:05:25 781572] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781576] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|1cf5d600f1bb6d867eaa|sr_token:8e540facb10329393a7188800ff49e6a
[2025/09/12 05:05:25 781581] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781586] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|3cd4c10976361e19def1|sr_token:e35ff8826bb2947df2486015e68d8942
[2025/09/12 05:05:25 781591] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781596] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|c081905af37863e548d2|sr_token:ff1b346bfae3f4c20cad440ab374cc92
[2025/09/12 05:05:25 781601] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781606] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|3341bfa76856da78419f|sr_token:0f93b689eec23b1fda571859c131c0d7
[2025/09/12 05:05:25 781611] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781615] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|c9cdf53c30df25ae1ec1|sr_token:e55180415271421746c2a2013ae1ca93
[2025/09/12 05:05:25 781620] [debug] |scid:a365cf998177416c|xqc_process_frames|frame_type:18|
[2025/09/12 05:05:25 781625] [debug] |scid:a365cf998177416c|xqc_process_new_conn_id_frame|new_conn_id|19ea4fcd2faf0ea11317|sr_token:f82388be7bcd11121de3c4c5b5053094
[2025/09/12 05:05:25 781632] [debug] |scid:a365cf998177416c|xqc_timer_set|type:ACK_01RTT|expire:1757653525806326|now:1757653525781326|interv:25000|
[2025/09/12 05:05:25 781640] [debug] |scid:a365cf998177416c|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_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525781326|max_ack_delay:25000|
[2025/09/12 05:05:25 781647] [debug] |scid:a365cf998177416c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 05:05:25 781653] [info] |scid:a365cf998177416c|xqc_conn_on_pkt_processed|====>|conn:0000562E4EA0F35C|path:0|size:449|pkt_type:SHORT_HEADER|pkt_num:15|frame:MAX_STREAMS NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1757653525781326|dcid:a365cf998177416c|dcid_seq:0|
[2025/09/12 05:05:25 781660] [debug] |scid:a365cf998177416c|xqc_timer_set|type:PATH_IDLE|expire:1757653645781326|now:1757653525781326|interv:120000000|
[2025/09/12 05:05:25 781670] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_IDLE|expire:1757653645781326|now:1757653525781326|interv:120000000|
[2025/09/12 05:05:25 781676] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525790943|pq_index:0|
[2025/09/12 05:05:25 781681] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525749436|
[2025/09/12 05:05:25 781687] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525781687|
[2025/09/12 05:05:25 781693] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525781692|
[2025/09/12 05:05:25 781703] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525790943|
[2025/09/12 05:05:25 781708] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525790943|
[2025/09/12 05:05:25 781713] [debug] |xqc_engine_wakeup_after|wakeup:1757653525790943|now:1757653525781713|diff:9230|
[2025/09/12 05:05:25 781719] [debug] |xqc_engine_main_logic|END|now:1757653525781692|
[2025/09/12 05:05:25 781725] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525781725|
[2025/09/12 05:05:25 781730] [debug] |xqc_engine_wakeup_after|wakeup:1757653525790943|now:1757653525781730|diff:9213|
[2025/09/12 05:05:25 781735] [debug] |xqc_engine_main_logic|END|now:1757653525781725|
[2025/09/12 05:05:25 790248] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525790248|
[2025/09/12 05:05:25 790257] [debug] |xqc_engine_wakeup_after|wakeup:1757653525790943|now:1757653525790257|diff:686|
[2025/09/12 05:05:25 790262] [debug] |xqc_engine_main_logic|END|now:1757653525790248|
[2025/09/12 05:05:25 791330] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525791330|
[2025/09/12 05:05:25 791337] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525790943|pq_index:0|
[2025/09/12 05:05:25 791342] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525781692|
[2025/09/12 05:05:25 791349] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525791347|
[2025/09/12 05:05:25 791355] [debug] |scid:a365cf998177416c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757653525790943|now:1757653525791347|
[2025/09/12 05:05:25 791360] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 05:05:25 791365] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000562E4EA0F35C|path:0|bytes_in_flight:86|
[2025/09/12 05:05:25 791371] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37034|rtt_var:15446|pto_duration:197636|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:20|
[2025/09/12 05:05:25 791377] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 791382] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 791387] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:25 791392] [debug] |scid:a365cf998177416c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/09/12 05:05:25 791398] [debug] |scid:a365cf998177416c|xqc_conn_send_probe_pkt|conn:0000562E4EA0F35C|path:0|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:05:25 791405] [debug] |scid:a365cf998177416c|xqc_conn_send_probe_pkt|conn:0000562E4EA0F35C|path:0|pkt_num:5|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/09/12 05:05:25 791418] [debug] |scid:a365cf998177416c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000562E4EA0F35C|pto_count:2
[2025/09/12 05:05:25 791424] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37034|rtt_var:15446|pto_duration:395272|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:05:25 791429] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 791435] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 791439] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 43|
[2025/09/12 05:05:25 791445] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653526028579|now:1757653525791424|interv:237155|
[2025/09/12 05:05:25 791450] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:2|expire:1757653526028579|now:1757653525791424|interval:237155|pto_count:2|srtt:37034
[2025/09/12 05:05:25 791457] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 791463] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 791469] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:3|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:25 791475] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 05:05:25 791533] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:9|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:43|now:1757653525791484|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 791544] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:9|origin_pktnum:3|size:43|enc_size:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/09/12 05:05:25 791555] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:43|applimit:0|
[2025/09/12 05:05:25 791564] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37034|rtt_var:15446|pto_duration:395272|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:05:25 791571] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 791576] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 791581] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 86|
[2025/09/12 05:05:25 791586] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653526266756|now:1757653525791564|interv:475192|
[2025/09/12 05:05:25 791591] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:2|expire:1757653526266756|now:1757653525791564|interval:475192|pto_count:2|srtt:37034
[2025/09/12 05:05:25 791598] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139133|inflight:86|
[2025/09/12 05:05:25 791604] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:5|size:43|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 05:05:25 791610] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:10-16|next_skip_chance:1757653526163064|current_time:1757653525791610|
[2025/09/12 05:05:25 791621] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 05:05:25 791656] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:17|size:43|sent:59|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:86|now:1757653525791630|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 791670] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:17|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 05:05:25 791683] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|path:0|inflight:86|applimit:0|
[2025/09/12 05:05:25 791693] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|srtt:37034|rtt_var:15446|pto_duration:395272|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:20|
[2025/09/12 05:05:25 791700] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 0, unacked: 0|
[2025/09/12 05:05:25 791705] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 1, unacked: 0|
[2025/09/12 05:05:25 791710] [debug] |scid:a365cf998177416c|xqc_send_ctl_get_pto_time_and_space|conn:0000562E4EA0F35C|path:0|PNS: 2, unacked: 129|
[2025/09/12 05:05:25 791716] [debug] |scid:a365cf998177416c|xqc_timer_set|type:LOSS_DETECTION|expire:1757653526266902|now:1757653525791692|interv:475210|
[2025/09/12 05:05:25 791721] [debug] |scid:a365cf998177416c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562E4EA0F35C|path:0|pns:2|expire:1757653526266902|now:1757653525791692|interval:475210|pto_count:2|srtt:37034
[2025/09/12 05:05:25 791727] [debug] |scid:a365cf998177416c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139133|inflight:129|
[2025/09/12 05:05:25 791734] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525806326|
[2025/09/12 05:05:25 791739] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525806326|
[2025/09/12 05:05:25 791745] [debug] |xqc_engine_wakeup_after|wakeup:1757653525806326|now:1757653525791745|diff:14581|
[2025/09/12 05:05:25 791751] [debug] |xqc_engine_main_logic|END|now:1757653525791347|
[2025/09/12 05:05:25 806634] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525806634|
[2025/09/12 05:05:25 806645] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525806326|pq_index:0|
[2025/09/12 05:05:25 806651] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525791347|
[2025/09/12 05:05:25 806659] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525806657|
[2025/09/12 05:05:25 806666] [debug] |scid:a365cf998177416c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757653525806326|now:1757653525806657|
[2025/09/12 05:05:25 806672] [debug] |scid:a365cf998177416c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 05:05:25 806678] [debug] |scid:a365cf998177416c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757653525806326|now:1757653525806657|
[2025/09/12 05:05:25 806684] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:25 806694] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|largest_recv:15|ack_delay:25367|first_ack_range:1|largest_pkt_recv_time:1757653525781326|
[2025/09/12 05:05:25 806700] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/09/12 05:05:25 806707] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/09/12 05:05:25 806713] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:7|low:4|pkt_pns:2|
[2025/09/12 05:05:25 806724] [debug] |scid:a365cf998177416c|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/09/12 05:05:25 806729] [debug] |scid:a365cf998177416c|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/09/12 05:05:25 806734] [debug] |scid:a365cf998177416c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 05:05:25 806740] [debug] |scid:a365cf998177416c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 806746] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 05:05:25 806752] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 05:05:25 806788] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:18|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:129|now:1757653525806760|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 806801] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:18|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 05:05:25 806813] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653525840805|
[2025/09/12 05:05:25 806821] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653525840805|
[2025/09/12 05:05:25 806829] [debug] |xqc_engine_wakeup_after|wakeup:1757653525840805|now:1757653525806829|diff:33976|
[2025/09/12 05:05:25 806838] [debug] |xqc_engine_main_logic|END|now:1757653525806657|
[2025/09/12 05:05:25 840809] [debug] |xqc_engine_main_logic|BEGIN|now:1757653525840808|
[2025/09/12 05:05:25 840838] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653525840805|pq_index:0|
[2025/09/12 05:05:25 840845] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525806657|
[2025/09/12 05:05:25 840855] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653525840852|
[2025/09/12 05:05:25 840863] [debug] |scid:a365cf998177416c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757653525840805|now:1757653525840852|
[2025/09/12 05:05:25 840870] [debug] |scid:a365cf998177416c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 05:05:25 840878] [debug] |scid:a365cf998177416c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 05:05:25 840906] [info] |scid:a365cf998177416c|xqc_conn_close|conn:0000562E4EA0F35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/09/12 05:05:25 840914] [debug] |scid:a365cf998177416c|xqc_timer_set|type:CONN_DRAINING|expire:1757653526212368|now:1757653525840914|interv:371454|
[2025/09/12 05:05:25 840921] [debug] |scid:a365cf998177416c|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 05:05:25 840929] [debug] |scid:a365cf998177416c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:129|
[2025/09/12 05:05:25 840935] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 05:05:25 840941] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 05:05:25 840947] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 05:05:25 840953] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 05:05:25 840965] [info] |scid:a365cf998177416c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/09/12 05:05:25 840995] [debug] |scid:a365cf998177416c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 05:05:25 841021] [stats] |scid:a365cf998177416c|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:1757653525227279|wrt_delay:33|snd_delay:122|finwrt_delay:33|finsnd_delay:122|finrcv_delay:206789|finread_delay:206888|all_acked_delay:55040|firstfinack_dely:55033|close_delay:206894|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346|path_info:mp is not supported in connection scid:a365cf998177416c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/09/12 05:05:25 841037] [debug] |scid:a365cf998177416c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757653525840805|now:1757653525840852|
[2025/09/12 05:05:25 841048] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 05:05:25 841062] [debug] |scid:a365cf998177416c|xqc_path_get_perf_class|conn:0000562E4EA0F35C|path_id:0|path_srtt:37034|min_srtt:37034|path_bw:33313|loss_rate:50.00|path_pto:2|
[2025/09/12 05:05:25 841075] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562E4EA0F35C|path_id:0|path_srtt:37034|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 05:05:25 841088] [debug] |scid:a365cf998177416c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:19|reinj:0|path_class:4|
[2025/09/12 05:05:25 841100] [debug] |scid:a365cf998177416c|xqc_check_acked_or_dropped_pkt|conn:0000562E4EA0F35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 05:05:25 841108] [debug] |scid:a365cf998177416c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/09/12 05:05:25 841203] [info] |scid:a365cf998177416c|xqc_send_packet_with_pn|<==|conn:0000562E4EA0F35C|path:0|pkt_num:19|size:19|sent:35|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757653525841130|stream_id:0|stream_offset:0|
[2025/09/12 05:05:25 841221] [debug] |scid:a365cf998177416c|xqc_send_ctl_on_packet_sent|conn:0000562E4EA0F35C|path:0|pkt_num:19|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 05:05:25 841235] [debug] |scid:a365cf998177416c|xqc_conn_next_wakeup_time|wakeup_time:1757653526212368|
[2025/09/12 05:05:25 841244] [debug] |scid:a365cf998177416c|xqc_engine_add_wakeup_queue|next_tick_time:1757653526212368|
[2025/09/12 05:05:25 841255] [debug] |xqc_engine_wakeup_after|wakeup:1757653526212368|now:1757653525841255|diff:371113|
[2025/09/12 05:05:25 841264] [debug] |xqc_engine_main_logic|END|now:1757653525840852|
[2025/09/12 05:05:26 213080] [debug] |xqc_engine_main_logic|BEGIN|now:1757653526213079|
[2025/09/12 05:05:26 213117] [debug] |scid:a365cf998177416c|xqc_engine_remove_wakeup_queue|next_tick_time:1757653526212368|pq_index:0|
[2025/09/12 05:05:26 213124] [debug] |scid:a365cf998177416c|xqc_engine_add_active_queue|last_ticked_time:1757653525840852|
[2025/09/12 05:05:26 213132] [debug] |scid:a365cf998177416c|xqc_engine_process_conn|conn:0000562E4EA0F35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1757653526213129|
[2025/09/12 05:05:26 213139] [debug] |scid:a365cf998177416c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757653526212368|now:1757653526213129|
[2025/09/12 05:05:26 213144] [debug] |scid:a365cf998177416c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757653526212368|now:1757653526213129|
[2025/09/12 05:05:26 213149] [debug] |scid:a365cf998177416c|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 05:05:26 213155] [info] |xqc_engine_main_logic|conn:0000562E4EA0F35C|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346|conn_state:13|next_tick_time:1757653526212368
[2025/09/12 05:05:26 213189] [report] |scid:a365cf998177416c|xqc_conn_destroy|0000562E4EA0F35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:37639|first_send_delay:1226|conn_persist:987098|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-36520-a365cf998177416c p-193.167.100.100-443-9bb2c05f94f5f346|hsk_recv:36520|close_recv:0|close_send:615039|last_recv:555235|last_send:615039|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,12,10,17,0,1024,i96,4,20,29,3,10,358,0,4,20,29,3,14,497,0,4,440,449,84400,15,555,0,4,19,40000,19,615,4,43,4000,17,565,4,27,4,18,580,0-2,0-2,0-0,0-0,0-0,0-37,0-3369,0-3717,0-12,0-10,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:12|spurious_loss:0|detected_loss:3|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 05:05:26 213263] [debug] |scid:a365cf998177416c|xqc_send_ctl_destroy|destroy|
[2025/09/12 05:05:26 213276] [debug] |scid:a365cf998177416c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 05:05:26 213282] [debug] |scid:a365cf998177416c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 05:05:26 213287] [debug] |scid:a365cf998177416c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 05:05:26 213365] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/09/12 05:05:26 213372] [debug] |xqc_engine_main_logic|END|now:1757653526213129|
[2025/09/12 05:05:26 214455] [debug] |xqc_engine_destroy|begin|