[2025/04/30 21:19:41 130247] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256 [2025/04/30 21:19:41 130283] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list: hq-interop [2025/04/30 21:19:41 130288] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop| [2025/04/30 21:19:41 130292] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list: hq-interophq-29 [2025/04/30 21:19:41 130296] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29| [2025/04/30 21:19:41 130304] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list: hq-interophq-29h3 [2025/04/30 21:19:41 130308] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3| [2025/04/30 21:19:41 130312] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list: hq-interophq-29h3h3-29 [2025/04/30 21:19:41 130316] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29| [2025/04/30 21:19:41 130414] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:CONN_IDLE|expire:1746048101130412|now:1746047981130412|interv:120000000| [2025/04/30 21:19:41 130442] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:PATH_IDLE|expire:1746048101130442|now:1746047981130442|interv:120000000| [2025/04/30 21:19:41 130453] [debug] |xqc_path_create|path:0|dcid:ff0d9aa386235309|scid:c7e926363b29d25f|create_path_count:1| [2025/04/30 21:19:41 130460] [debug] |scid:c7e926363b29d25f|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| [2025/04/30 21:19:41 130467] [debug] |xqc_path_init|path:0|dcid:ff0d9aa386235309|scid:c7e926363b29d25f|state:2| [2025/04/30 21:19:41 130473] [debug] |scid:c7e926363b29d25f|xqc_conn_create|success|scid:c7e926363b29d25f|dcid:ff0d9aa386235309|conn:00005608E56FB35C| [2025/04/30 21:19:41 130480] [debug] |scid:c7e926363b29d25f|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT| [2025/04/30 21:19:41 130493] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:0| [2025/04/30 21:19:41 130843] [debug] |scid:c7e926363b29d25f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1| [2025/04/30 21:19:41 130855] [debug] |scid:c7e926363b29d25f|xqc_tls_do_handshake|TLS handshake|ret:0| [2025/04/30 21:19:41 130861] [debug] |scid:c7e926363b29d25f|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0| [2025/04/30 21:19:41 130867] [debug] |scid:c7e926363b29d25f|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| [2025/04/30 21:19:41 130873] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746047981130872| [2025/04/30 21:19:41 130879] [debug] |scid:c7e926363b29d25f|xqc_process_crypto_write_streams| [2025/04/30 21:19:41 130883] [debug] |scid:c7e926363b29d25f|xqc_crypto_stream_on_write|enc_level|0| [2025/04/30 21:19:41 130891] [info] |scid:c7e926363b29d25f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746047981130890| [2025/04/30 21:19:41 130897] [debug] |scid:c7e926363b29d25f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT| [2025/04/30 21:19:41 130903] [debug] |scid:c7e926363b29d25f|xqc_path_get_perf_class|conn:00005608E56FB35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0| [2025/04/30 21:19:41 130909] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|path srtt|conn:00005608E56FB35C|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| [2025/04/30 21:19:41 130914] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2| [2025/04/30 21:19:41 130920] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO | [2025/04/30 21:19:41 130925] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0| [2025/04/30 21:19:41 131019] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746047981130940|stream_id:0|stream_offset:0| [2025/04/30 21:19:41 131026] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|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| [2025/04/30 21:19:41 131031] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0| [2025/04/30 21:19:41 131036] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:41 131043] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 1184| [2025/04/30 21:19:41 131050] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 0| [2025/04/30 21:19:41 131056] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 0| [2025/04/30 21:19:41 131061] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047981880940|now:1746047981131036|interv:749904| [2025/04/30 21:19:41 131066] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:0|expire:1746047981880940|now:1746047981131036|interval:749904|pto_count:0|srtt:250000 [2025/04/30 21:19:41 131073] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184| [2025/04/30 21:19:41 131079] [debug] |scid:c7e926363b29d25f|xqc_conn_next_wakeup_time|wakeup_time:1746047981880940| [2025/04/30 21:19:41 131084] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_active_queue|last_ticked_time:1746047981130872|pd_index:0| [2025/04/30 21:19:41 131089] [debug] |scid:c7e926363b29d25f|xqc_engine_add_wakeup_queue|next_tick_time:1746047981880940| [2025/04/30 21:19:41 131094] [debug] |xqc_engine_wakeup_after|wakeup:1746047981880940|now:1746047981131094|diff:749846| [2025/04/30 21:19:41 131100] [debug] |xqc_engine_conn_logic|END| [2025/04/30 21:19:41 131163] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_wakeup_queue|next_tick_time:1746047981880940|pq_index:0| [2025/04/30 21:19:41 131173] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:1746047981130872| [2025/04/30 21:19:41 131186] [debug] |scid:c7e926363b29d25f|xqc_stream_send|blocked by no 0RTT support| [2025/04/30 21:19:41 131193] [info] |scid:c7e926363b29d25f|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:00005608E56FB35C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST | [2025/04/30 21:19:41 131202] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746047981131202| [2025/04/30 21:19:41 131211] [debug] |scid:c7e926363b29d25f|xqc_conn_next_wakeup_time|wakeup_time:1746047981880940| [2025/04/30 21:19:41 131217] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_active_queue|last_ticked_time:1746047981131202|pd_index:0| [2025/04/30 21:19:41 131223] [debug] |scid:c7e926363b29d25f|xqc_engine_add_wakeup_queue|next_tick_time:1746047981880940| [2025/04/30 21:19:41 131229] [debug] |xqc_engine_wakeup_after|wakeup:1746047981880940|now:1746047981131229|diff:749711| [2025/04/30 21:19:41 131236] [debug] |xqc_engine_conn_logic|END| [2025/04/30 21:19:41 880604] [debug] |xqc_engine_main_logic|BEGIN|now:1746047981880603| [2025/04/30 21:19:41 880658] [debug] |xqc_engine_wakeup_after|wakeup:1746047981880940|now:1746047981880658|diff:282| [2025/04/30 21:19:41 880664] [debug] |xqc_engine_main_logic|END|now:1746047981880603| [2025/04/30 21:19:41 881748] [debug] |xqc_engine_main_logic|BEGIN|now:1746047981881748| [2025/04/30 21:19:41 881756] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_wakeup_queue|next_tick_time:1746047981880940|pq_index:0| [2025/04/30 21:19:41 881761] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:1746047981131202| [2025/04/30 21:19:41 881767] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746047981881765| [2025/04/30 21:19:41 881773] [debug] |scid:c7e926363b29d25f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047981880940|now:1746047981881765| [2025/04/30 21:19:41 881778] [debug] |scid:c7e926363b29d25f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout| [2025/04/30 21:19:41 881783] [debug] |scid:c7e926363b29d25f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005608E56FB35C|path:0|bytes_in_flight:1184| [2025/04/30 21:19:41 881787] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:41 881792] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 1184| [2025/04/30 21:19:41 881796] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 0| [2025/04/30 21:19:41 881800] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 0| [2025/04/30 21:19:41 881804] [debug] |scid:c7e926363b29d25f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0| [2025/04/30 21:19:41 881810] [debug] |scid:c7e926363b29d25f|xqc_conn_send_probe_pkt|conn:00005608E56FB35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT| [2025/04/30 21:19:41 881818] [debug] |scid:c7e926363b29d25f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0| [2025/04/30 21:19:41 881822] [debug] |scid:c7e926363b29d25f|xqc_conn_send_probe_pkt|conn:00005608E56FB35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT| [2025/04/30 21:19:41 881834] [debug] |scid:c7e926363b29d25f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005608E56FB35C|pto_count:1 [2025/04/30 21:19:41 881839] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25| [2025/04/30 21:19:41 881843] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047983381843|now:1746047981881838|interv:1500005| [2025/04/30 21:19:41 881848] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:0|expire:1746047983381843|now:1746047981881838|interval:1500005|pto_count:1|srtt:250000 [2025/04/30 21:19:41 881855] [debug] |scid:c7e926363b29d25f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0| [2025/04/30 21:19:41 881861] [debug] |scid:c7e926363b29d25f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0| [2025/04/30 21:19:41 881866] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO | [2025/04/30 21:19:41 881872] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1| [2025/04/30 21:19:41 881961] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746047981881889|stream_id:0|stream_offset:0| [2025/04/30 21:19:41 881968] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:1|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| [2025/04/30 21:19:41 881978] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0| [2025/04/30 21:19:41 881982] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25| [2025/04/30 21:19:41 881987] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 1184| [2025/04/30 21:19:41 881991] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 0| [2025/04/30 21:19:41 881995] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 0| [2025/04/30 21:19:41 881999] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047983381889|now:1746047981881982|interv:1499907| [2025/04/30 21:19:41 882003] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:0|expire:1746047983381889|now:1746047981881982|interval:1499907|pto_count:1|srtt:250000 [2025/04/30 21:19:41 882008] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184| [2025/04/30 21:19:41 882013] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO | [2025/04/30 21:19:41 882017] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2| [2025/04/30 21:19:41 882042] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746047981882023|stream_id:0|stream_offset:0| [2025/04/30 21:19:41 882048] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16| [2025/04/30 21:19:41 882052] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0| [2025/04/30 21:19:41 882056] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25| [2025/04/30 21:19:41 882061] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 2368| [2025/04/30 21:19:41 882065] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 0| [2025/04/30 21:19:41 882068] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 0| [2025/04/30 21:19:41 882072] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047983382023|now:1746047981882056|interv:1499967| [2025/04/30 21:19:41 882076] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:0|expire:1746047983382023|now:1746047981882056|interval:1499967|pto_count:1|srtt:250000 [2025/04/30 21:19:41 882081] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368| [2025/04/30 21:19:41 882086] [debug] |scid:c7e926363b29d25f|xqc_conn_next_wakeup_time|wakeup_time:1746047983382023| [2025/04/30 21:19:41 882090] [debug] |scid:c7e926363b29d25f|xqc_engine_add_wakeup_queue|next_tick_time:1746047983382023| [2025/04/30 21:19:41 882094] [debug] |xqc_engine_wakeup_after|wakeup:1746047983382023|now:1746047981882094|diff:1499929| [2025/04/30 21:19:41 882098] [debug] |xqc_engine_main_logic|END|now:1746047981881765| [2025/04/30 21:19:42 917673] [info] |xqc_engine_packet_process|==>|conn:00005608E56FB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746047982917668| [2025/04/30 21:19:42 917713] [debug] |scid:c7e926363b29d25f|xqc_packet_parse_initial|packet parse|initial| [2025/04/30 21:19:42 917725] [debug] |scid:c7e926363b29d25f|xqc_packet_parse_initial|success|Length:152| [2025/04/30 21:19:42 917740] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt|largest_pn:0| [2025/04/30 21:19:42 917746] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2| [2025/04/30 21:19:42 917760] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2| [2025/04/30 21:19:42 917766] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:2| [2025/04/30 21:19:42 917777] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|conn:00005608E56FB35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1| [2025/04/30 21:19:42 917784] [debug] |scid:c7e926363b29d25f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746047981881889|is_app_limited:1|send_elapse:0|ack_elapse:1035779|ctl_first_sent_time:1746047981881889|lagest_ack_time:1746047982917668|curr_delivered:1184| [2025/04/30 21:19:42 917792] [debug] |scid:c7e926363b29d25f|xqc_update_sample|sampler_sent_time_update:1746047981881889| [2025/04/30 21:19:42 917800] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1| [2025/04/30 21:19:42 917806] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_rtt|before update rtt|conn:00005608E56FB35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:1035779|ack_delay:8016864| [2025/04/30 21:19:42 917818] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_rtt|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309 |after update rtt|conn:00005608E56FB35C|srtt:1035779|rttvar:517889|minrtt:1035779|latest_rtt:1035779|ack_delay:8016864| [2025/04/30 21:19:42 917824] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3| [2025/04/30 21:19:42 917830] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1| [2025/04/30 21:19:42 917834] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:1035779|rtt_var:517889|pto_duration:6214670|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25| [2025/04/30 21:19:42 917840] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047989132509|now:1746047982917834|interv:6214675| [2025/04/30 21:19:42 917845] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:0|expire:1746047989132509|now:1746047982917834|interval:6214675|pto_count:1|srtt:1035779 [2025/04/30 21:19:42 917853] [debug] |scid:c7e926363b29d25f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 1035779, delivered 1184|rate 1143|lost 0| [2025/04/30 21:19:42 917861] [debug] |scid:c7e926363b29d25f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1| [2025/04/30 21:19:42 917867] [debug] |scid:c7e926363b29d25f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1143) in round 1| [2025/04/30 21:19:42 917874] [debug] |scid:c7e926363b29d25f|xqc_bbr_update_min_rtt|probertt expire|rtt:1035779, old_rtt:2147483647| [2025/04/30 21:19:42 917881] [debug] |scid:c7e926363b29d25f|xqc_bbr_update_min_rtt|minrtt expire|rtt:1035779, old_rtt:2147483647| [2025/04/30 21:19:42 917888] [debug] |scid:c7e926363b29d25f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:228| [2025/04/30 21:19:42 917892] [debug] |scid:c7e926363b29d25f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746047981881889|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184| [2025/04/30 21:19:42 917897] [debug] |scid:c7e926363b29d25f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746047981881889|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184| [2025/04/30 21:19:42 917910] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309 |bbr on ack|mode:0|pacing_rate:383976|bw:1143|cwnd:139040|full_bw_reached:0|inflight:0|srtt:1035779|latest_rtt:1035779|min_rtt:1035779|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1| [2025/04/30 21:19:42 917917] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:6| [2025/04/30 21:19:42 917924] [debug] |scid:c7e926363b29d25f|xqc_process_crypto_frame|level:0| [2025/04/30 21:19:42 917930] [debug] |scid:c7e926363b29d25f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0| [2025/04/30 21:19:42 917935] [debug] |scid:c7e926363b29d25f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u| [2025/04/30 21:19:42 918277] [debug] |scid:c7e926363b29d25f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1| [2025/04/30 21:19:42 918283] [debug] |scid:c7e926363b29d25f|xqc_tls_do_handshake|TLS handshake|ret:0| [2025/04/30 21:19:42 918289] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_wakeup_queue|next_tick_time:1746047983382023|pq_index:0| [2025/04/30 21:19:42 918295] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:1746047981881765| [2025/04/30 21:19:42 918301] [info] |scid:c7e926363b29d25f|xqc_conn_confirm_cid|dcid change|ori:ff0d9aa386235309|new:557601cd728ca8bcce58f73a49dc8296| [2025/04/30 21:19:42 918307] [info] |scid:c7e926363b29d25f|xqc_conn_addr_validated|Address Validated|conn:00005608E56FB35C|role:0| [2025/04/30 21:19:42 918313] [debug] |scid:c7e926363b29d25f|xqc_timer_unset|type:ACK_INIT| [2025/04/30 21:19:42 918318] [debug] |scid:c7e926363b29d25f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2| [2025/04/30 21:19:42 918323] [debug] |scid:c7e926363b29d25f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0| [2025/04/30 21:19:42 918328] [info] |scid:c7e926363b29d25f|xqc_conn_on_pkt_processed|====>|conn:00005608E56FB35C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK CRYPTO |recv_time:1746047982917668|dcid:c7e926363b29d25f|dcid_seq:0| [2025/04/30 21:19:42 918334] [debug] |scid:c7e926363b29d25f|xqc_packet_parse_handshake|success|Length:981| [2025/04/30 21:19:42 918339] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt|largest_pn:0| [2025/04/30 21:19:42 918343] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2| [2025/04/30 21:19:42 918349] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2| [2025/04/30 21:19:42 918353] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:6| [2025/04/30 21:19:42 918358] [debug] |scid:c7e926363b29d25f|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT| [2025/04/30 21:19:42 918365] [debug] |scid:c7e926363b29d25f|xqc_process_crypto_frame|level:2| [2025/04/30 21:19:42 918370] [debug] |scid:c7e926363b29d25f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2| [2025/04/30 21:19:42 918374] [debug] |scid:c7e926363b29d25f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|683u| [2025/04/30 21:19:42 919098] [debug] |scid:c7e926363b29d25f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0| [2025/04/30 21:19:42 919106] [debug] |scid:c7e926363b29d25f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0| [2025/04/30 21:19:42 919111] [warn] |scid:c7e926363b29d25f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err| [2025/04/30 21:19:42 919298] [debug] |scid:c7e926363b29d25f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1| [2025/04/30 21:19:42 919305] [debug] |scid:c7e926363b29d25f|xqc_tls_do_handshake|TLS handshake|ret:1| [2025/04/30 21:19:42 919310] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:0| [2025/04/30 21:19:42 919318] [debug] |scid:c7e926363b29d25f|xqc_process_padding_frame|process padding| [2025/04/30 21:19:42 919324] [debug] |scid:c7e926363b29d25f|xqc_timer_unset|type:ACK_HSK| [2025/04/30 21:19:42 919328] [debug] |scid:c7e926363b29d25f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2| [2025/04/30 21:19:42 919333] [debug] |scid:c7e926363b29d25f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1| [2025/04/30 21:19:42 919337] [info] |scid:c7e926363b29d25f|xqc_conn_on_pkt_processed|====>|conn:00005608E56FB35C|path:0|size:1014|pkt_type:HSK|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746047982917668|dcid:c7e926363b29d25f|dcid_seq:0| [2025/04/30 21:19:42 919343] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:PATH_IDLE|expire:1746048102917668|now:1746047982917668|interv:120000000| [2025/04/30 21:19:42 919347] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:CONN_IDLE|expire:1746048102917668|now:1746047982917668|interv:120000000| [2025/04/30 21:19:42 919352] [debug] |xqc_engine_main_logic|BEGIN|now:1746047982919352| [2025/04/30 21:19:42 919357] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746047982919356| [2025/04/30 21:19:42 919363] [info] |scid:c7e926363b29d25f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now| [2025/04/30 21:19:42 919367] [debug] |scid:c7e926363b29d25f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD| [2025/04/30 21:19:42 919372] [debug] |scid:c7e926363b29d25f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD| [2025/04/30 21:19:42 919376] [debug] |scid:c7e926363b29d25f|xqc_process_crypto_write_streams| [2025/04/30 21:19:42 919380] [debug] |scid:c7e926363b29d25f|xqc_crypto_stream_on_write|enc_level|0| [2025/04/30 21:19:42 919384] [debug] |scid:c7e926363b29d25f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD| [2025/04/30 21:19:42 919388] [debug] |scid:c7e926363b29d25f|xqc_process_crypto_write_streams| [2025/04/30 21:19:42 919392] [debug] |scid:c7e926363b29d25f|xqc_crypto_stream_on_write|enc_level|2| [2025/04/30 21:19:42 919397] [info] |scid:c7e926363b29d25f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:76|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746047982919397| [2025/04/30 21:19:42 919402] [debug] |scid:c7e926363b29d25f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005608E56FB35C| [2025/04/30 21:19:42 919407] [info] |scid:c7e926363b29d25f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0 [2025/04/30 21:19:42 919411] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:1035779|rtt_var:517889|pto_duration:3107335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:42 919416] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047986026751|now:1746047982919411|interv:3107340| [2025/04/30 21:19:42 919420] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:1|expire:1746047986026751|now:1746047982919411|interval:3107340|pto_count:0|srtt:1035779 [2025/04/30 21:19:42 919425] [debug] |scid:c7e926363b29d25f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED| [2025/04/30 21:19:42 919430] [debug] |scid:c7e926363b29d25f|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005608E56FB35C|cnt:0| [2025/04/30 21:19:42 919435] [debug] |scid:c7e926363b29d25f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:3750000| [2025/04/30 21:19:42 919439] [debug] |scid:c7e926363b29d25f|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1| [2025/04/30 21:19:42 919447] [debug] |scid:c7e926363b29d25f|xqc_sample_check_app_limited|path:0|applimit:1184| [2025/04/30 21:19:42 919453] [info] |scid:c7e926363b29d25f|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:00005608E56FB35C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY | [2025/04/30 21:19:42 919458] [debug] |scid:c7e926363b29d25f|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309| [2025/04/30 21:19:42 919464] [debug] |scid:c7e926363b29d25f|xqc_gen_ack_frame|largest_recv:2|ack_delay:1796|first_ack_range:0|largest_pkt_recv_time:1746047982917668| [2025/04/30 21:19:42 919469] [debug] |scid:c7e926363b29d25f|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0| [2025/04/30 21:19:42 919473] [debug] |scid:c7e926363b29d25f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2| [2025/04/30 21:19:42 919477] [debug] |scid:c7e926363b29d25f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0| [2025/04/30 21:19:42 919482] [debug] |scid:c7e926363b29d25f|xqc_gen_ack_frame|largest_recv:2|ack_delay:1814|first_ack_range:0|largest_pkt_recv_time:1746047982917668| [2025/04/30 21:19:42 919487] [debug] |scid:c7e926363b29d25f|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1| [2025/04/30 21:19:42 919490] [debug] |scid:c7e926363b29d25f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2| [2025/04/30 21:19:42 919494] [debug] |scid:c7e926363b29d25f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1| [2025/04/30 21:19:42 919500] [debug] |scid:c7e926363b29d25f|xqc_path_get_perf_class|conn:00005608E56FB35C|path_id:0|path_srtt:1035779|min_srtt:1035779|path_bw:1143|loss_rate:33.33|path_pto:0| [2025/04/30 21:19:42 919505] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|path srtt|conn:00005608E56FB35C|path_id:0|path_srtt:1035779|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 21:19:42 919510] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:76|reinj:0|path_class:4| [2025/04/30 21:19:42 919515] [debug] |scid:c7e926363b29d25f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0| [2025/04/30 21:19:42 919520] [debug] |scid:c7e926363b29d25f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0| [2025/04/30 21:19:42 919524] [debug] |scid:c7e926363b29d25f|xqc_path_get_perf_class|conn:00005608E56FB35C|path_id:0|path_srtt:1035779|min_srtt:1035779|path_bw:1143|loss_rate:33.33|path_pto:0| [2025/04/30 21:19:42 919528] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_can_send|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309 |path:0|can:1|pkt_sz:42|schedule_bytes:76|inflight:0|cwnd:139040|conn:00005608E56FB35C|stream_id:0|stream_offset:17| [2025/04/30 21:19:42 919533] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|path srtt|conn:00005608E56FB35C|path_id:0|path_srtt:1035779|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 21:19:42 919538] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:4| [2025/04/30 21:19:42 919543] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO | [2025/04/30 21:19:42 919548] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0| [2025/04/30 21:19:42 919592] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:0|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746047982919556|stream_id:0|stream_offset:0| [2025/04/30 21:19:42 919603] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:0|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 21:19:42 919609] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184| [2025/04/30 21:19:42 919617] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:1035779|rtt_var:517889|pto_duration:3107335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:42 919641] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 0| [2025/04/30 21:19:42 919649] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 76| [2025/04/30 21:19:42 919655] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 0| [2025/04/30 21:19:42 919661] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047986026891|now:1746047982919616|interv:3107275| [2025/04/30 21:19:42 919667] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:1|expire:1746047986026891|now:1746047982919616|interval:3107275|pto_count:0|srtt:1035779 [2025/04/30 21:19:42 919674] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:76| [2025/04/30 21:19:42 919682] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:44|pkt_type:INIT|frame:ACK | [2025/04/30 21:19:42 919690] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3| [2025/04/30 21:19:42 919724] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:76|now:1746047982919698|stream_id:0|stream_offset:0| [2025/04/30 21:19:42 919731] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 21:19:42 919738] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184| [2025/04/30 21:19:42 919745] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:76| [2025/04/30 21:19:42 919752] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK | [2025/04/30 21:19:42 919760] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1| [2025/04/30 21:19:42 919795] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:1|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:76|now:1746047982919769|stream_id:0|stream_offset:0| [2025/04/30 21:19:42 919804] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:1|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 21:19:42 919812] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM | [2025/04/30 21:19:42 919819] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_can_send|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:76|cwnd:139040|conn:00005608E56FB35C|stream_id:0|stream_offset:17| [2025/04/30 21:19:42 919827] [debug] |scid:c7e926363b29d25f|xqc_pacing_can_write|pacing_delay:0| [2025/04/30 21:19:42 919833] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0| [2025/04/30 21:19:42 919865] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:0|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76|now:1746047982919843|stream_id:0|stream_offset:17| [2025/04/30 21:19:42 919879] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:0|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 21:19:42 919887] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184| [2025/04/30 21:19:42 919894] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:1035779|rtt_var:517889|pto_duration:3107335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:42 919901] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 0| [2025/04/30 21:19:42 919907] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 76| [2025/04/30 21:19:42 919913] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 42| [2025/04/30 21:19:42 919917] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 21:19:42 919921] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047986026891|now:1746047982919893|interv:3106998| [2025/04/30 21:19:42 919925] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:1|expire:1746047986026891|now:1746047982919893|interval:3106998|pto_count:0|srtt:1035779 [2025/04/30 21:19:42 919929] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118| [2025/04/30 21:19:42 919934] [debug] |scid:c7e926363b29d25f|xqc_conn_next_wakeup_time|wakeup_time:1746047986026891| [2025/04/30 21:19:42 919939] [debug] |scid:c7e926363b29d25f|xqc_engine_add_wakeup_queue|next_tick_time:1746047986026891| [2025/04/30 21:19:42 919943] [debug] |xqc_engine_wakeup_after|wakeup:1746047986026891|now:1746047982919943|diff:3106948| [2025/04/30 21:19:42 919948] [debug] |xqc_engine_main_logic|END|now:1746047982919356| [2025/04/30 21:19:42 919957] [info] |xqc_engine_packet_process|==>|conn:00005608E56FB35C|size:1200|state:ESTABED|recv_time:1746047982919957| [2025/04/30 21:19:42 919962] [info] |scid:c7e926363b29d25f|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10| [2025/04/30 21:19:42 919966] [info] |scid:c7e926363b29d25f|xqc_conn_process_packet|ignore err|-631| [2025/04/30 21:19:42 919971] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:PATH_IDLE|expire:1746048102919957|now:1746047982919957|interv:120000000| [2025/04/30 21:19:42 919975] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:CONN_IDLE|expire:1746048102919957|now:1746047982919957|interv:120000000| [2025/04/30 21:19:42 919979] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_wakeup_queue|next_tick_time:1746047986026891|pq_index:0| [2025/04/30 21:19:42 919983] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:1746047982919356| [2025/04/30 21:19:42 919988] [debug] |xqc_engine_main_logic|BEGIN|now:1746047982919987| [2025/04/30 21:19:42 919992] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047982919991| [2025/04/30 21:19:42 919998] [debug] |scid:c7e926363b29d25f|xqc_conn_next_wakeup_time|wakeup_time:1746047986026891| [2025/04/30 21:19:42 920002] [debug] |scid:c7e926363b29d25f|xqc_engine_add_wakeup_queue|next_tick_time:1746047986026891| [2025/04/30 21:19:42 920006] [debug] |xqc_engine_wakeup_after|wakeup:1746047986026891|now:1746047982920006|diff:3106885| [2025/04/30 21:19:42 920010] [debug] |xqc_engine_main_logic|END|now:1746047982919991| [2025/04/30 21:19:42 953807] [info] |xqc_engine_packet_process|==>|conn:00005608E56FB35C|size:45|state:ESTABED|recv_time:1746047982953804| [2025/04/30 21:19:42 953860] [debug] |scid:c7e926363b29d25f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c7e926363b29d25f|spin_bit:0| [2025/04/30 21:19:42 953879] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt|largest_pn:0| [2025/04/30 21:19:42 953886] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2| [2025/04/30 21:19:42 953902] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2| [2025/04/30 21:19:42 953907] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:1e| [2025/04/30 21:19:42 953913] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:f| [2025/04/30 21:19:42 953919] [debug] |scid:c7e926363b29d25f|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0| [2025/04/30 21:19:42 953926] [debug] |scid:c7e926363b29d25f|xqc_process_stream_frame|stream_length:1024|merged_offset_end:0|stream_id:0| [2025/04/30 21:19:42 953931] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:0| [2025/04/30 21:19:42 953936] [debug] |scid:c7e926363b29d25f|xqc_process_padding_frame|process padding| [2025/04/30 21:19:42 953942] [info] |scid:c7e926363b29d25f|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005608E56FB35C| [2025/04/30 21:19:42 953950] [debug] |scid:c7e926363b29d25f|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:42|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO | [2025/04/30 21:19:42 953956] [info] |scid:c7e926363b29d25f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1 [2025/04/30 21:19:42 953962] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:1035779|rtt_var:517889|pto_duration:3107335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:42 953968] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 0| [2025/04/30 21:19:42 953973] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 0| [2025/04/30 21:19:42 953978] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 42| [2025/04/30 21:19:42 953983] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047986052178|now:1746047982953961|interv:3098217| [2025/04/30 21:19:42 953988] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:2|expire:1746047986052178|now:1746047982953961|interval:3098217|pto_count:0|srtt:1035779 [2025/04/30 21:19:42 953995] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:ACK_01RTT|expire:1746047982978804|now:1746047982953804|interv:25000| [2025/04/30 21:19:42 954002] [debug] |scid:c7e926363b29d25f|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047982953804|max_ack_delay:25000| [2025/04/30 21:19:42 954008] [debug] |scid:c7e926363b29d25f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2| [2025/04/30 21:19:42 954014] [info] |scid:c7e926363b29d25f|xqc_conn_on_pkt_processed|====>|conn:00005608E56FB35C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING STREAM HANDSHAKE_DONE |recv_time:1746047982953804|dcid:c7e926363b29d25f|dcid_seq:0| [2025/04/30 21:19:42 954020] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:PATH_IDLE|expire:1746048102953804|now:1746047982953804|interv:120000000| [2025/04/30 21:19:42 954026] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:CONN_IDLE|expire:1746048102953804|now:1746047982953804|interv:120000000| [2025/04/30 21:19:42 954031] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_wakeup_queue|next_tick_time:1746047986026891|pq_index:0| [2025/04/30 21:19:42 954037] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:1746047982919991| [2025/04/30 21:19:42 954047] [debug] |xqc_engine_main_logic|BEGIN|now:1746047982954047| [2025/04/30 21:19:42 954053] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047982954052| [2025/04/30 21:19:42 954078] [debug] |scid:c7e926363b29d25f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a021d41f4dc29aa7|sr_token:00000000000000000000000000000000|seq_num:1 [2025/04/30 21:19:42 954088] [debug] |scid:c7e926363b29d25f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:db123bd6a42a0318|sr_token:00000000000000000000000000000000|seq_num:2 [2025/04/30 21:19:42 954096] [debug] |scid:c7e926363b29d25f|xqc_path_get_perf_class|conn:00005608E56FB35C|path_id:0|path_srtt:1035779|min_srtt:1035779|path_bw:1143|loss_rate:16.67|path_pto:0| [2025/04/30 21:19:42 954102] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|path srtt|conn:00005608E56FB35C|path_id:0|path_srtt:1035779|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 21:19:42 954108] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:2| [2025/04/30 21:19:42 954114] [debug] |scid:c7e926363b29d25f|xqc_path_get_perf_class|conn:00005608E56FB35C|path_id:0|path_srtt:1035779|min_srtt:1035779|path_bw:1143|loss_rate:16.67|path_pto:0| [2025/04/30 21:19:42 954119] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|path srtt|conn:00005608E56FB35C|path_id:0|path_srtt:1035779|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 21:19:42 954125] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:2| [2025/04/30 21:19:42 954131] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID | [2025/04/30 21:19:42 954138] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1| [2025/04/30 21:19:42 954187] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:1|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:42|now:1746047982954146|stream_id:0|stream_offset:0| [2025/04/30 21:19:42 954195] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:1|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 21:19:42 954201] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:1184| [2025/04/30 21:19:42 954206] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:1035779|rtt_var:517889|pto_duration:3107335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:42 954212] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 0| [2025/04/30 21:19:42 954217] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 0| [2025/04/30 21:19:42 954222] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 91| [2025/04/30 21:19:42 954227] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047986086481|now:1746047982954206|interv:3132275| [2025/04/30 21:19:42 954232] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:2|expire:1746047986086481|now:1746047982954206|interval:3132275|pto_count:0|srtt:1035779 [2025/04/30 21:19:42 954238] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:91| [2025/04/30 21:19:42 954249] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID | [2025/04/30 21:19:42 954254] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2| [2025/04/30 21:19:42 954283] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:2|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:91|now:1746047982954261|stream_id:0|stream_offset:0| [2025/04/30 21:19:42 954290] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:2|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 21:19:42 954296] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|path:0|inflight:91|applimit:1184| [2025/04/30 21:19:42 954301] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:1035779|rtt_var:517889|pto_duration:3107335|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:42 954306] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 0| [2025/04/30 21:19:42 954311] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 0| [2025/04/30 21:19:42 954316] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 140| [2025/04/30 21:19:42 954320] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047986086596|now:1746047982954300|interv:3132296| [2025/04/30 21:19:42 954325] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:2|expire:1746047986086596|now:1746047982954300|interval:3132296|pto_count:0|srtt:1035779 [2025/04/30 21:19:42 954331] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:140| [2025/04/30 21:19:42 954337] [debug] |scid:c7e926363b29d25f|xqc_conn_next_wakeup_time|wakeup_time:1746047982978804| [2025/04/30 21:19:42 954342] [debug] |scid:c7e926363b29d25f|xqc_engine_add_wakeup_queue|next_tick_time:1746047982978804| [2025/04/30 21:19:42 954347] [debug] |xqc_engine_wakeup_after|wakeup:1746047982978804|now:1746047982954347|diff:24457| [2025/04/30 21:19:42 954353] [debug] |xqc_engine_main_logic|END|now:1746047982954052| [2025/04/30 21:19:42 954359] [debug] |xqc_engine_main_logic|BEGIN|now:1746047982954359| [2025/04/30 21:19:42 954364] [debug] |xqc_engine_wakeup_after|wakeup:1746047982978804|now:1746047982954364|diff:24440| [2025/04/30 21:19:42 954369] [debug] |xqc_engine_main_logic|END|now:1746047982954359| [2025/04/30 21:19:42 978814] [debug] |xqc_engine_main_logic|BEGIN|now:1746047982978813| [2025/04/30 21:19:42 978839] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_wakeup_queue|next_tick_time:1746047982978804|pq_index:0| [2025/04/30 21:19:42 978845] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:1746047982954052| [2025/04/30 21:19:42 978851] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047982978849| [2025/04/30 21:19:42 978858] [debug] |scid:c7e926363b29d25f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746047982978804|now:1746047982978849| [2025/04/30 21:19:42 978862] [debug] |scid:c7e926363b29d25f|xqc_timer_ack_timeout|pns:2|path:0| [2025/04/30 21:19:42 978867] [debug] |scid:c7e926363b29d25f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746047982978804|now:1746047982978849| [2025/04/30 21:19:42 978871] [debug] |scid:c7e926363b29d25f|xqc_timer_unset|type:ACK_01RTT| [2025/04/30 21:19:42 978880] [debug] |scid:c7e926363b29d25f|xqc_gen_ack_frame|largest_recv:2|ack_delay:25075|first_ack_range:0|largest_pkt_recv_time:1746047982953804| [2025/04/30 21:19:42 978898] [debug] |scid:c7e926363b29d25f|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2| [2025/04/30 21:19:42 978902] [debug] |scid:c7e926363b29d25f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2| [2025/04/30 21:19:42 978907] [debug] |scid:c7e926363b29d25f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2| [2025/04/30 21:19:42 978913] [debug] |scid:c7e926363b29d25f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0| [2025/04/30 21:19:42 978919] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK | [2025/04/30 21:19:42 978925] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3| [2025/04/30 21:19:42 979007] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:3|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:140|now:1746047982978941|stream_id:0|stream_offset:0| [2025/04/30 21:19:42 979014] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:3|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 21:19:42 979020] [debug] |scid:c7e926363b29d25f|xqc_conn_next_wakeup_time|wakeup_time:1746047986086596| [2025/04/30 21:19:42 979024] [debug] |scid:c7e926363b29d25f|xqc_engine_add_wakeup_queue|next_tick_time:1746047986086596| [2025/04/30 21:19:42 979028] [debug] |xqc_engine_wakeup_after|wakeup:1746047986086596|now:1746047982979028|diff:3107568| [2025/04/30 21:19:42 979033] [debug] |xqc_engine_main_logic|END|now:1746047982978849| [2025/04/30 21:19:43 017387] [info] |xqc_engine_packet_process|==>|conn:00005608E56FB35C|size:1200|state:ESTABED|recv_time:1746047983017382| [2025/04/30 21:19:43 017445] [debug] |scid:c7e926363b29d25f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c7e926363b29d25f|spin_bit:0| [2025/04/30 21:19:43 017466] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt|largest_pn:2| [2025/04/30 21:19:43 017474] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3| [2025/04/30 21:19:43 017492] [debug] |scid:c7e926363b29d25f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3| [2025/04/30 21:19:43 017500] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:2| [2025/04/30 21:19:43 017513] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|conn:00005608E56FB35C|path:0|pkt_num:0|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:0| [2025/04/30 21:19:43 017524] [debug] |scid:c7e926363b29d25f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:118|prior_delivered:1184|prior_time:1746047982919556|is_app_limited:1|send_elapse:287|ack_elapse:97826|ctl_first_sent_time:1746047982919843|lagest_ack_time:1746047983017382|curr_delivered:1226| [2025/04/30 21:19:43 017535] [debug] |scid:c7e926363b29d25f|xqc_update_sample|sampler_sent_time_update:1746047982919843| [2025/04/30 21:19:43 017546] [debug] |scid:c7e926363b29d25f|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0 [2025/04/30 21:19:43 017558] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2| [2025/04/30 21:19:43 017564] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_rtt|before update rtt|conn:00005608E56FB35C|srtt:1035779|rttvar:517889|minrtt:1035779|latest_rtt:97539|ack_delay:5904| [2025/04/30 21:19:43 017570] [stats] |scid:c7e926363b29d25f|xqc_send_ctl_update_rtt|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309 |before update rtt|srtt:1035779|rttvar:517889|after update rtt|srtt:918499|rttvar:622977|minrtt:97539|latest_rtt:97539|ack_delay:5904| [2025/04/30 21:19:43 017579] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_update_rtt|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309 |after update rtt|conn:00005608E56FB35C|srtt:918499|rttvar:622977|minrtt:97539|latest_rtt:97539|ack_delay:5904| [2025/04/30 21:19:43 017605] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3| [2025/04/30 21:19:43 017614] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2| [2025/04/30 21:19:43 017620] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0| [2025/04/30 21:19:43 017660] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|srtt:918499|rtt_var:622977|pto_duration:3410407|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25| [2025/04/30 21:19:43 017669] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 0, unacked: 0| [2025/04/30 21:19:43 017676] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 1, unacked: 0| [2025/04/30 21:19:43 017682] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_get_pto_time_and_space|conn:00005608E56FB35C|path:0|PNS: 2, unacked: 98| [2025/04/30 21:19:43 017690] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:LOSS_DETECTION|expire:1746047986389668|now:1746047983017659|interv:3372009| [2025/04/30 21:19:43 017697] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005608E56FB35C|path:0|pns:2|expire:1746047986389668|now:1746047983017659|interval:3372009|pto_count:0|srtt:918499 [2025/04/30 21:19:43 017705] [debug] |scid:c7e926363b29d25f|xqc_generate_sample|sampler: send_elapse 287, ack_elapse 97826, delivered 42|rate 429|lost 0| [2025/04/30 21:19:43 017714] [debug] |scid:c7e926363b29d25f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2| [2025/04/30 21:19:43 017724] [debug] |scid:c7e926363b29d25f|xqc_bbr_update_min_rtt|probertt expire|rtt:97539, old_rtt:1035779| [2025/04/30 21:19:43 017729] [debug] |scid:c7e926363b29d25f|xqc_bbr_update_min_rtt|minrtt expire|rtt:97539, old_rtt:1035779| [2025/04/30 21:19:43 017734] [debug] |scid:c7e926363b29d25f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:228| [2025/04/30 21:19:43 017740] [debug] |scid:c7e926363b29d25f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:42|po_sent_time:1746047982919843|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1226| [2025/04/30 21:19:43 017746] [debug] |scid:c7e926363b29d25f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:42|po_sent_time:1746047982919843|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1226| [2025/04/30 21:19:43 017753] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_ack_received|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309 |bbr on ack|mode:0|pacing_rate:383976|bw:1143|cwnd:139082|full_bw_reached:0|inflight:98|srtt:918499|latest_rtt:97539|min_rtt:97539|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1| [2025/04/30 21:19:43 017760] [debug] |scid:c7e926363b29d25f|xqc_process_frames|frame_type:18| [2025/04/30 21:19:43 017766] [debug] |scid:c7e926363b29d25f|xqc_process_new_conn_id_frame|new_conn_id|b497069144afa1ada350356713593212|sr_token:665b0becdb87d17acbc3d53165da71c8 [2025/04/30 21:19:43 017772] [error] |scid:c7e926363b29d25f|xqc_write_retire_conn_id_frame_to_packet|conn have no available dcid| [2025/04/30 21:19:43 017777] [error] |scid:c7e926363b29d25f|xqc_process_new_conn_id_frame|xqc_write_retire_conn_id_frame_to_packet error| [2025/04/30 21:19:43 017782] [error] |scid:c7e926363b29d25f|xqc_process_frames|process frame error|-634| [2025/04/30 21:19:43 017787] [error] |scid:c7e926363b29d25f|xqc_packet_decrypt_single|xqc_process_frames error|-634| [2025/04/30 21:19:43 017793] [error] |scid:c7e926363b29d25f|xqc_conn_process_packet|process packets err|ret:-634|pos:00007FFDC405E08C|buf:00007FFDC405E800|buf_size:1200| [2025/04/30 21:19:43 017804] [error] |xqc_engine_packet_process|fail to process packets|conn:00005608E56FB35C|ret:-634| [2025/04/30 21:19:43 017810] [error] |scid:c7e926363b29d25f|xqc_engine_packet_process|conn:00005608E56FB35C|err:0x7|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309| [2025/04/30 21:19:43 017815] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_wakeup_queue|next_tick_time:1746047986086596|pq_index:0| [2025/04/30 21:19:43 017821] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:1746047982978849| [2025/04/30 21:19:43 017827] [debug] |xqc_engine_main_logic|BEGIN|now:1746047983017827| [2025/04/30 21:19:43 017835] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047983017832| [2025/04/30 21:19:43 017843] [debug] |scid:c7e926363b29d25f|xqc_timer_set|type:CONN_DRAINING|expire:1746047993324063|now:1746047983017842|interv:10306221| [2025/04/30 21:19:43 017849] [debug] |scid:c7e926363b29d25f|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:2| [2025/04/30 21:19:43 017855] [debug] |scid:c7e926363b29d25f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:98| [2025/04/30 21:19:43 017860] [debug] |scid:c7e926363b29d25f|xqc_timer_unset|type:ACK_INIT| [2025/04/30 21:19:43 017865] [debug] |scid:c7e926363b29d25f|xqc_timer_unset|type:ACK_HSK| [2025/04/30 21:19:43 017870] [debug] |scid:c7e926363b29d25f|xqc_timer_unset|type:ACK_01RTT| [2025/04/30 21:19:43 017875] [debug] |scid:c7e926363b29d25f|xqc_timer_unset|type:LOSS_DETECTION| [2025/04/30 21:19:43 017881] [info] |scid:c7e926363b29d25f|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY [2025/04/30 21:19:43 017889] [debug] |scid:c7e926363b29d25f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING| [2025/04/30 21:19:43 017897] [debug] |scid:c7e926363b29d25f|xqc_path_get_perf_class|conn:00005608E56FB35C|path_id:0|path_srtt:918499|min_srtt:918499|path_bw:1143|loss_rate:12.50|path_pto:0| [2025/04/30 21:19:43 017903] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|path srtt|conn:00005608E56FB35C|path_id:0|path_srtt:918499|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 21:19:43 017909] [debug] |scid:c7e926363b29d25f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:2| [2025/04/30 21:19:43 017917] [debug] |scid:c7e926363b29d25f|xqc_check_acked_or_dropped_pkt|conn:00005608E56FB35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE | [2025/04/30 21:19:43 017924] [debug] |scid:c7e926363b29d25f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4| [2025/04/30 21:19:43 017980] [info] |scid:c7e926363b29d25f|xqc_send_packet_with_pn|<==|conn:00005608E56FB35C|path:0|pkt_num:4|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746047983017934|stream_id:0|stream_offset:0| [2025/04/30 21:19:43 017987] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_on_packet_sent|conn:00005608E56FB35C|path:0|pkt_num:4|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0| [2025/04/30 21:19:43 017993] [debug] |scid:c7e926363b29d25f|xqc_conn_next_wakeup_time|wakeup_time:1746047993324063| [2025/04/30 21:19:43 017998] [debug] |scid:c7e926363b29d25f|xqc_engine_add_wakeup_queue|next_tick_time:1746047993324063| [2025/04/30 21:19:43 018002] [debug] |xqc_engine_wakeup_after|wakeup:1746047993324063|now:1746047983018002|diff:10306061| [2025/04/30 21:19:43 018007] [debug] |xqc_engine_main_logic|END|now:1746047983017832| [2025/04/30 21:19:53 323010] [debug] |xqc_engine_main_logic|BEGIN|now:1746047993323009| [2025/04/30 21:19:53 323050] [debug] |xqc_engine_wakeup_after|wakeup:1746047993324063|now:1746047993323050|diff:1013| [2025/04/30 21:19:53 323055] [debug] |xqc_engine_main_logic|END|now:1746047993323009| [2025/04/30 21:19:53 325184] [debug] |xqc_engine_main_logic|BEGIN|now:1746047993325183| [2025/04/30 21:19:53 325191] [debug] |scid:c7e926363b29d25f|xqc_engine_remove_wakeup_queue|next_tick_time:1746047993324063|pq_index:0| [2025/04/30 21:19:53 325196] [debug] |scid:c7e926363b29d25f|xqc_engine_add_active_queue|last_ticked_time:1746047983017832| [2025/04/30 21:19:53 325203] [debug] |scid:c7e926363b29d25f|xqc_engine_process_conn|conn:00005608E56FB35C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047993325200| [2025/04/30 21:19:53 325209] [debug] |scid:c7e926363b29d25f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746047993324063|now:1746047993325200| [2025/04/30 21:19:53 325214] [debug] |scid:c7e926363b29d25f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746047993324063|now:1746047993325200| [2025/04/30 21:19:53 325218] [debug] |scid:c7e926363b29d25f|xqc_timer_unset|type:CONN_DRAINING| [2025/04/30 21:19:53 325224] [info] |xqc_engine_main_logic|conn:00005608E56FB35C|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309|conn_state:13|next_tick_time:1746047993324063 [2025/04/30 21:19:53 325238] [report] |scid:c7e926363b29d25f|xqc_conn_destroy|00005608E56FB35C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:1788901|first_send_delay:785|conn_persist:12194830|keyupdate_cnt:0|err:0x7|close_msg:local error|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309|hsk_recv:1787260|close_recv:0|close_send:1887526|last_recv:1823396|last_send:1887526|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,11,5,4,17,0,0,i96,4,36,45,80081,2,1823,0,4,1191,1200,4004,3,1886,-634,0,0,1200,0,0,1789,-631,4,27,4,3,1848,4,25,40000,4,1887,4,49,4000,2,1823,0-2,0-2,0-0,0-0,0-0,0-918,0-5223,0-2445,0-8,0-3,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:8|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:0|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| [2025/04/30 21:19:53 325248] [debug] |scid:c7e926363b29d25f|xqc_destroy_stream|send_state:3|recv_state:1|stream_id:0|stream_type:0| [2025/04/30 21:19:53 325280] [info] |scid:c7e926363b29d25f|xqc_conn_close|conn:00005608E56FB35C|state:CLOSED|flag:HSK_DONE CAN_SEND_1RTT TIME_OUT ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY | [2025/04/30 21:19:53 325297] [stats] |scid:c7e926363b29d25f|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:1|stream_id:0|stream_type:0|send_bytes:17|read_bytes:0|recv_bytes:0|stream_len:1024|create_time:1746047981131163|wrt_delay:1788289|snd_delay:1788680|finwrt_delay:1788289|finsnd_delay:1788680|finrcv_delay:1822762|finread_delay:0|all_acked_delay:1886390|firstfinack_dely:1886382|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-39153-c7e926363b29d25f p-193.167.100.100-443-ff0d9aa386235309|path_info:mp is not supported in connection scid:c7e926363b29d25f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0| [2025/04/30 21:19:53 325357] [debug] |scid:c7e926363b29d25f|xqc_send_ctl_destroy|destroy| [2025/04/30 21:19:53 325367] [debug] |scid:c7e926363b29d25f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED| [2025/04/30 21:19:53 325385] [debug] |scid:c7e926363b29d25f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED| [2025/04/30 21:19:53 325456] [debug] |xqc_engine_wakeup_after|NULL wakeup top| [2025/04/30 21:19:53 325466] [debug] |xqc_engine_main_logic|END|now:1746047993325200| [2025/04/30 21:19:53 325486] [debug] |xqc_engine_destroy|begin|