[2025/04/30 11:25:43 808299] [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 11:25:43 808331] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list: hq-interop [2025/04/30 11:25:43 808336] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop| [2025/04/30 11:25:43 808340] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list: hq-interophq-29 [2025/04/30 11:25:43 808344] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29| [2025/04/30 11:25:43 808352] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list: hq-interophq-29h3 [2025/04/30 11:25:43 808356] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3| [2025/04/30 11:25:43 808360] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list: hq-interophq-29h3h3-29 [2025/04/30 11:25:43 808364] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29| [2025/04/30 11:25:43 808499] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_IDLE|expire:1746012463808498|now:1746012343808498|interv:120000000| [2025/04/30 11:25:43 808529] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:PATH_IDLE|expire:1746012463808528|now:1746012343808528|interv:120000000| [2025/04/30 11:25:43 808537] [debug] |xqc_path_create|path:0|dcid:905ac3efac8cffe4|scid:9bc7b4ec79e8ab7e|create_path_count:1| [2025/04/30 11:25:43 808545] [debug] |scid:9bc7b4ec79e8ab7e|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 11:25:43 808551] [debug] |xqc_path_init|path:0|dcid:905ac3efac8cffe4|scid:9bc7b4ec79e8ab7e|state:2| [2025/04/30 11:25:43 808559] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_create|success|scid:9bc7b4ec79e8ab7e|dcid:905ac3efac8cffe4|conn:0000561BCF38035C| [2025/04/30 11:25:43 808566] [debug] |scid:9bc7b4ec79e8ab7e|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT| [2025/04/30 11:25:43 808574] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:0| [2025/04/30 11:25:43 809335] [debug] |scid:9bc7b4ec79e8ab7e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0| [2025/04/30 11:25:43 809343] [debug] |scid:9bc7b4ec79e8ab7e|xqc_tls_do_handshake|TLS handshake|ret:0| [2025/04/30 11:25:43 809349] [debug] |scid:9bc7b4ec79e8ab7e|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0| [2025/04/30 11:25:43 809355] [debug] |scid:9bc7b4ec79e8ab7e|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 11:25:43 809361] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746012343809360| [2025/04/30 11:25:43 809367] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_crypto_write_streams| [2025/04/30 11:25:43 809372] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_write|enc_level|0| [2025/04/30 11:25:43 809379] [info] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1746012343809379| [2025/04/30 11:25:43 809385] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT| [2025/04/30 11:25:43 809392] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_get_perf_class|conn:0000561BCF38035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0| [2025/04/30 11:25:43 809397] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561BCF38035C|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 11:25:43 809402] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2| [2025/04/30 11:25:43 809408] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO | [2025/04/30 11:25:43 809414] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0| [2025/04/30 11:25:43 809506] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746012343809429|stream_id:0|stream_offset:0| [2025/04/30 11:25:43 809513] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|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 11:25:43 809518] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0| [2025/04/30 11:25:43 809523] [debug] |scid:9bc7b4ec79e8ab7e|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:10| [2025/04/30 11:25:43 809529] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 1184| [2025/04/30 11:25:43 809535] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:43 809541] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 0| [2025/04/30 11:25:43 809547] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344559429|now:1746012343809522|interv:749907| [2025/04/30 11:25:43 809552] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:0|expire:1746012344559429|now:1746012343809522|interval:749907|pto_count:0|srtt:250000 [2025/04/30 11:25:43 809558] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184| [2025/04/30 11:25:43 809565] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012344559429| [2025/04/30 11:25:43 809570] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_active_queue|last_ticked_time:1746012343809360|pd_index:0| [2025/04/30 11:25:43 809575] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012344559429| [2025/04/30 11:25:43 809580] [debug] |xqc_engine_wakeup_after|wakeup:1746012344559429|now:1746012343809580|diff:749849| [2025/04/30 11:25:43 809586] [debug] |xqc_engine_conn_logic|END| [2025/04/30 11:25:43 809652] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012344559429|pq_index:0| [2025/04/30 11:25:43 809660] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012343809360| [2025/04/30 11:25:43 809666] [debug] |scid:9bc7b4ec79e8ab7e|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| [2025/04/30 11:25:43 809673] [debug] |scid:9bc7b4ec79e8ab7e|xqc_sample_check_app_limited|path:0|applimit:1184| [2025/04/30 11:25:43 809686] [debug] |scid:9bc7b4ec79e8ab7e|xqc_stream_buff_data|size:17| [2025/04/30 11:25:43 809694] [info] |scid:9bc7b4ec79e8ab7e|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:0000561BCF38035C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST | [2025/04/30 11:25:43 809703] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012343809703| [2025/04/30 11:25:43 809712] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_get_perf_class|conn:0000561BCF38035C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0| [2025/04/30 11:25:43 809719] [debug] |scid:9bc7b4ec79e8ab7e|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:0000561BCF38035C|stream_id:0|stream_offset:17| [2025/04/30 11:25:43 809727] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561BCF38035C|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 11:25:43 809741] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2| [2025/04/30 11:25:43 809748] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM | [2025/04/30 11:25:43 809754] [debug] |scid:9bc7b4ec79e8ab7e|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:0000561BCF38035C|stream_id:0|stream_offset:17| [2025/04/30 11:25:43 809760] [debug] |scid:9bc7b4ec79e8ab7e|xqc_pacing_can_write|pacing_delay:0| [2025/04/30 11:25:43 809767] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0| [2025/04/30 11:25:43 809811] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746012343809777|stream_id:0|stream_offset:17| [2025/04/30 11:25:43 809825] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|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| [2025/04/30 11:25:43 809832] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184| [2025/04/30 11:25:43 809837] [debug] |scid:9bc7b4ec79e8ab7e|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:10| [2025/04/30 11:25:43 809841] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 1184| [2025/04/30 11:25:43 809845] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:43 809849] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:43 809853] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:43 809857] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344559429|now:1746012343809837|interv:749592| [2025/04/30 11:25:43 809861] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:0|expire:1746012344559429|now:1746012343809837|interval:749592|pto_count:0|srtt:250000 [2025/04/30 11:25:43 809866] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234| [2025/04/30 11:25:43 809875] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012344559429| [2025/04/30 11:25:43 809880] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_active_queue|last_ticked_time:1746012343809703|pd_index:0| [2025/04/30 11:25:43 809884] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012344559429| [2025/04/30 11:25:43 809888] [debug] |xqc_engine_wakeup_after|wakeup:1746012344559429|now:1746012343809888|diff:749541| [2025/04/30 11:25:43 809893] [debug] |xqc_engine_conn_logic|END| [2025/04/30 11:25:44 559147] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344559146| [2025/04/30 11:25:44 559178] [debug] |xqc_engine_wakeup_after|wakeup:1746012344559429|now:1746012344559178|diff:251| [2025/04/30 11:25:44 559183] [debug] |xqc_engine_main_logic|END|now:1746012344559146| [2025/04/30 11:25:44 560250] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344560250| [2025/04/30 11:25:44 560257] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012344559429|pq_index:0| [2025/04/30 11:25:44 560262] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012343809703| [2025/04/30 11:25:44 560268] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012344560266| [2025/04/30 11:25:44 560286] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012344559429|now:1746012344560266| [2025/04/30 11:25:44 560291] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout| [2025/04/30 11:25:44 560296] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561BCF38035C|path:0|bytes_in_flight:1234| [2025/04/30 11:25:44 560300] [debug] |scid:9bc7b4ec79e8ab7e|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:10| [2025/04/30 11:25:44 560306] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 1184| [2025/04/30 11:25:44 560310] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 560314] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 560318] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 560321] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0| [2025/04/30 11:25:44 560327] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_send_probe_pkt|conn:0000561BCF38035C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT| [2025/04/30 11:25:44 560336] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0| [2025/04/30 11:25:44 560340] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_send_probe_pkt|conn:0000561BCF38035C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT| [2025/04/30 11:25:44 560352] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561BCF38035C|pto_count:1 [2025/04/30 11:25:44 560356] [debug] |scid:9bc7b4ec79e8ab7e|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:10| [2025/04/30 11:25:44 560361] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 560365] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 560368] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 560372] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 560376] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012344560356|interv:18444998061364991259| [2025/04/30 11:25:44 560381] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:0|expire:18446744073709551615|now:1746012344560356|interval:18444998061364991259|pto_count:1|srtt:250000 [2025/04/30 11:25:44 560388] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0| [2025/04/30 11:25:44 560394] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0| [2025/04/30 11:25:44 560399] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO | [2025/04/30 11:25:44 560406] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1| [2025/04/30 11:25:44 560500] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746012344560422|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 560514] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|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 11:25:44 560521] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184| [2025/04/30 11:25:44 560527] [debug] |scid:9bc7b4ec79e8ab7e|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:10| [2025/04/30 11:25:44 560534] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 1184| [2025/04/30 11:25:44 560540] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 560546] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 560552] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 560556] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012346060422|now:1746012344560526|interv:1499896| [2025/04/30 11:25:44 560560] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:0|expire:1746012346060422|now:1746012344560526|interval:1499896|pto_count:1|srtt:250000 [2025/04/30 11:25:44 560566] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234| [2025/04/30 11:25:44 560571] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO | [2025/04/30 11:25:44 560576] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2| [2025/04/30 11:25:44 560608] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746012344560583|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 560617] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|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 11:25:44 560623] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184| [2025/04/30 11:25:44 560630] [debug] |scid:9bc7b4ec79e8ab7e|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:10| [2025/04/30 11:25:44 560635] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 2368| [2025/04/30 11:25:44 560639] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 560643] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 560647] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 560651] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012346060583|now:1746012344560630|interv:1499953| [2025/04/30 11:25:44 560655] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:0|expire:1746012346060583|now:1746012344560630|interval:1499953|pto_count:1|srtt:250000 [2025/04/30 11:25:44 560659] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418| [2025/04/30 11:25:44 560664] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012346060583| [2025/04/30 11:25:44 560673] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012346060583| [2025/04/30 11:25:44 560677] [debug] |xqc_engine_wakeup_after|wakeup:1746012346060583|now:1746012344560677|diff:1499906| [2025/04/30 11:25:44 560682] [debug] |xqc_engine_main_logic|END|now:1746012344560266| [2025/04/30 11:25:44 593598] [info] |xqc_engine_packet_process|==>|conn:0000561BCF38035C|size:1252|state:C_INITIAL_SENT|recv_time:1746012344593596| [2025/04/30 11:25:44 593619] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_initial|packet parse|initial| [2025/04/30 11:25:44 593626] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_initial|success|Length:159| [2025/04/30 11:25:44 593651] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:0| [2025/04/30 11:25:44 593660] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:113388| [2025/04/30 11:25:44 593672] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:113388| [2025/04/30 11:25:44 593680] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:2| [2025/04/30 11:25:44 593691] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|conn:0000561BCF38035C|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 11:25:44 593701] [debug] |scid:9bc7b4ec79e8ab7e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746012343809429|is_app_limited:1|send_elapse:750993|ack_elapse:784167|ctl_first_sent_time:1746012344560422|lagest_ack_time:1746012344593596|curr_delivered:1184| [2025/04/30 11:25:44 593710] [debug] |scid:9bc7b4ec79e8ab7e|xqc_update_sample|sampler_sent_time_update:1746012344560422| [2025/04/30 11:25:44 593719] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1| [2025/04/30 11:25:44 593727] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_rtt|before update rtt|conn:0000561BCF38035C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33174|ack_delay:544| [2025/04/30 11:25:44 593740] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_rtt|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |after update rtt|conn:0000561BCF38035C|srtt:33174|rttvar:16587|minrtt:33174|latest_rtt:33174|ack_delay:544| [2025/04/30 11:25:44 593749] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3| [2025/04/30 11:25:44 593758] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1| [2025/04/30 11:25:44 593764] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:199044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10| [2025/04/30 11:25:44 593770] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 593775] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 593780] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 593784] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 593789] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012344593764|interv:18444998061364957851| [2025/04/30 11:25:44 593794] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:0|expire:18446744073709551615|now:1746012344593764|interval:18444998061364957851|pto_count:1|srtt:33174 [2025/04/30 11:25:44 593800] [debug] |scid:9bc7b4ec79e8ab7e|xqc_generate_sample|sampler: send_elapse 750993, ack_elapse 784167, delivered 1184|rate 1509|lost 0| [2025/04/30 11:25:44 593814] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1| [2025/04/30 11:25:44 593819] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1| [2025/04/30 11:25:44 593825] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_min_rtt|probertt expire|rtt:33174, old_rtt:2147483647| [2025/04/30 11:25:44 593830] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33174, old_rtt:2147483647| [2025/04/30 11:25:44 593835] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301| [2025/04/30 11:25:44 593840] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012344560422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184| [2025/04/30 11:25:44 593846] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012344560422|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184| [2025/04/30 11:25:44 593852] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |bbr on ack|mode:0|pacing_rate:11988742|bw:1509|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33174|latest_rtt:33174|min_rtt:33174|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1| [2025/04/30 11:25:44 593859] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:6| [2025/04/30 11:25:44 593866] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_crypto_frame|level:0| [2025/04/30 11:25:44 593871] [debug] |scid:9bc7b4ec79e8ab7e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0| [2025/04/30 11:25:44 593876] [debug] |scid:9bc7b4ec79e8ab7e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u| [2025/04/30 11:25:44 594316] [debug] |scid:9bc7b4ec79e8ab7e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1| [2025/04/30 11:25:44 594323] [debug] |scid:9bc7b4ec79e8ab7e|xqc_tls_do_handshake|TLS handshake|ret:0| [2025/04/30 11:25:44 594328] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012346060583|pq_index:0| [2025/04/30 11:25:44 594332] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012344560266| [2025/04/30 11:25:44 594338] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_confirm_cid|dcid change|ori:905ac3efac8cffe4|new:1bc5d0719297cc19| [2025/04/30 11:25:44 594344] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_addr_validated|Address Validated|conn:0000561BCF38035C|role:0| [2025/04/30 11:25:44 594349] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:ACK_INIT| [2025/04/30 11:25:44 594355] [debug] |scid:9bc7b4ec79e8ab7e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2| [2025/04/30 11:25:44 594359] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:113388|largest:113388|pns:0| [2025/04/30 11:25:44 594364] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:1252|pkt_type:INIT|pkt_num:113388|frame:ACK CRYPTO |recv_time:1746012344593596|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:44 594369] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_handshake|success|Length:181| [2025/04/30 11:25:44 594375] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:0| [2025/04/30 11:25:44 594379] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0| [2025/04/30 11:25:44 594385] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0| [2025/04/30 11:25:44 594389] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:6| [2025/04/30 11:25:44 594393] [debug] |scid:9bc7b4ec79e8ab7e|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT| [2025/04/30 11:25:44 594405] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_crypto_frame|level:2| [2025/04/30 11:25:44 594409] [debug] |scid:9bc7b4ec79e8ab7e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2| [2025/04/30 11:25:44 594413] [debug] |scid:9bc7b4ec79e8ab7e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u| [2025/04/30 11:25:44 594455] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0| [2025/04/30 11:25:44 594461] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_tls_transport_params_cb|store sr_token with cid: 905ac3efac8cffe4|token:7ee1f5a6311a95af56383672a107d0b7 [2025/04/30 11:25:44 594466] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0| [2025/04/30 11:25:44 594470] [warn] |scid:9bc7b4ec79e8ab7e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err| [2025/04/30 11:25:44 594640] [debug] |scid:9bc7b4ec79e8ab7e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1| [2025/04/30 11:25:44 594647] [debug] |scid:9bc7b4ec79e8ab7e|xqc_tls_do_handshake|TLS handshake|ret:1| [2025/04/30 11:25:44 594653] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:ACK_HSK| [2025/04/30 11:25:44 594657] [debug] |scid:9bc7b4ec79e8ab7e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2| [2025/04/30 11:25:44 594662] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1| [2025/04/30 11:25:44 594666] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:1067|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746012344593596|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:44 594672] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_handshake|success|Length:836| [2025/04/30 11:25:44 594677] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:0| [2025/04/30 11:25:44 594681] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1| [2025/04/30 11:25:44 594686] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1| [2025/04/30 11:25:44 594690] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:1| [2025/04/30 11:25:44 594694] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:0| [2025/04/30 11:25:44 594698] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_padding_frame|process padding| [2025/04/30 11:25:44 594730] [debug] |scid:9bc7b4ec79e8ab7e|xqc_maybe_should_ack|already yes| [2025/04/30 11:25:44 594736] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1| [2025/04/30 11:25:44 594743] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:861|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1746012344593596|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:44 594751] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:PATH_IDLE|expire:1746012464593596|now:1746012344593596|interv:120000000| [2025/04/30 11:25:44 594757] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_IDLE|expire:1746012464593596|now:1746012344593596|interv:120000000| [2025/04/30 11:25:44 594761] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344594761| [2025/04/30 11:25:44 594766] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746012344594765| [2025/04/30 11:25:44 594771] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now| [2025/04/30 11:25:44 594776] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD| [2025/04/30 11:25:44 594780] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD| [2025/04/30 11:25:44 594789] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_crypto_write_streams| [2025/04/30 11:25:44 594793] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_write|enc_level|0| [2025/04/30 11:25:44 594797] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD| [2025/04/30 11:25:44 594801] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_crypto_write_streams| [2025/04/30 11:25:44 594804] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_write|enc_level|2| [2025/04/30 11:25:44 594810] [info] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746012344594809| [2025/04/30 11:25:44 594814] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000561BCF38035C| [2025/04/30 11:25:44 594819] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0 [2025/04/30 11:25:44 594823] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:99522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10| [2025/04/30 11:25:44 594828] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 594832] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 594836] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 594840] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 594843] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012344594823|interv:18444998061364956792| [2025/04/30 11:25:44 594848] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:0|expire:18446744073709551615|now:1746012344594823|interval:18444998061364956792|pto_count:0|srtt:33174 [2025/04/30 11:25:44 594852] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_early_data_accept|accept| [2025/04/30 11:25:44 594857] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED| [2025/04/30 11:25:44 594862] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|largest_recv:113388|ack_delay:1266|first_ack_range:0|largest_pkt_recv_time:1746012344593596| [2025/04/30 11:25:44 594867] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|high:113388|low:113388|pkt_pns:0| [2025/04/30 11:25:44 594871] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:113388|frame_largest_recv:113388| [2025/04/30 11:25:44 594875] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0| [2025/04/30 11:25:44 594880] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|largest_recv:1|ack_delay:1284|first_ack_range:1|largest_pkt_recv_time:1746012344593596| [2025/04/30 11:25:44 594884] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1| [2025/04/30 11:25:44 594888] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1| [2025/04/30 11:25:44 594892] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1| [2025/04/30 11:25:44 594897] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_get_perf_class|conn:0000561BCF38035C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:1509|loss_rate:25.00|path_pto:0| [2025/04/30 11:25:44 594902] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561BCF38035C|path_id:0|path_srtt:33174|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 11:25:44 594907] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2| [2025/04/30 11:25:44 594915] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0| [2025/04/30 11:25:44 594919] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0| [2025/04/30 11:25:44 594924] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO | [2025/04/30 11:25:44 594929] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0| [2025/04/30 11:25:44 594967] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012344594935|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 594976] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 11:25:44 594984] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184| [2025/04/30 11:25:44 594990] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:99522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10| [2025/04/30 11:25:44 594997] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 595002] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 68| [2025/04/30 11:25:44 595006] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 595011] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 595017] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344694457|now:1746012344594990|interv:99467| [2025/04/30 11:25:44 595023] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:1|expire:1746012344694457|now:1746012344594990|interval:99467|pto_count:0|srtt:33174 [2025/04/30 11:25:44 595030] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118| [2025/04/30 11:25:44 595036] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:89|pkt_type:INIT|frame:ACK | [2025/04/30 11:25:44 595057] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3| [2025/04/30 11:25:44 595095] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746012344595070|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 595105] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|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 11:25:44 595112] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184| [2025/04/30 11:25:44 595119] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118| [2025/04/30 11:25:44 595126] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK | [2025/04/30 11:25:44 595132] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1| [2025/04/30 11:25:44 595162] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746012344595139|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 595177] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 11:25:44 595185] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012344694457| [2025/04/30 11:25:44 595192] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012344694457| [2025/04/30 11:25:44 595198] [debug] |xqc_engine_wakeup_after|wakeup:1746012344694457|now:1746012344595198|diff:99259| [2025/04/30 11:25:44 595205] [debug] |xqc_engine_main_logic|END|now:1746012344594765| [2025/04/30 11:25:44 595210] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344595210| [2025/04/30 11:25:44 595214] [debug] |xqc_engine_wakeup_after|wakeup:1746012344694457|now:1746012344595214|diff:99243| [2025/04/30 11:25:44 595218] [debug] |xqc_engine_main_logic|END|now:1746012344595210| [2025/04/30 11:25:44 693870] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344693870| [2025/04/30 11:25:44 693883] [debug] |xqc_engine_wakeup_after|wakeup:1746012344694457|now:1746012344693883|diff:574| [2025/04/30 11:25:44 693888] [debug] |xqc_engine_main_logic|END|now:1746012344693870| [2025/04/30 11:25:44 694955] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344694955| [2025/04/30 11:25:44 694961] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012344694457|pq_index:0| [2025/04/30 11:25:44 694966] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012344594765| [2025/04/30 11:25:44 694971] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012344694970| [2025/04/30 11:25:44 694976] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012344694457|now:1746012344694970| [2025/04/30 11:25:44 694980] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout| [2025/04/30 11:25:44 694985] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561BCF38035C|path:0|bytes_in_flight:118| [2025/04/30 11:25:44 694989] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:99522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10| [2025/04/30 11:25:44 694994] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 694998] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 68| [2025/04/30 11:25:44 695002] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 695006] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 695010] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1| [2025/04/30 11:25:44 695015] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_send_probe_pkt|conn:0000561BCF38035C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED| [2025/04/30 11:25:44 695020] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0| [2025/04/30 11:25:44 695024] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_send_probe_pkt|conn:0000561BCF38035C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED| [2025/04/30 11:25:44 695029] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561BCF38035C|pto_count:1 [2025/04/30 11:25:44 695033] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:199044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10| [2025/04/30 11:25:44 695056] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 695060] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 695064] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 695068] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 695072] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012344695033|interv:18444998061364856582| [2025/04/30 11:25:44 695076] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:0|expire:18446744073709551615|now:1746012344695033|interval:18444998061364856582|pto_count:1|srtt:33174 [2025/04/30 11:25:44 695082] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0| [2025/04/30 11:25:44 695087] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0| [2025/04/30 11:25:44 695092] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO | [2025/04/30 11:25:44 695096] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2| [2025/04/30 11:25:44 695138] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012344695105|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 695144] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 11:25:44 695149] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184| [2025/04/30 11:25:44 695153] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:199044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10| [2025/04/30 11:25:44 695158] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 695162] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 68| [2025/04/30 11:25:44 695166] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 695170] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 695173] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344894149|now:1746012344695153|interv:198996| [2025/04/30 11:25:44 695178] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:1|expire:1746012344894149|now:1746012344695153|interval:198996|pto_count:1|srtt:33174 [2025/04/30 11:25:44 695183] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118| [2025/04/30 11:25:44 695191] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO | [2025/04/30 11:25:44 695198] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3| [2025/04/30 11:25:44 695236] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746012344695207|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 695247] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16| [2025/04/30 11:25:44 695261] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184| [2025/04/30 11:25:44 695268] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:199044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10| [2025/04/30 11:25:44 695275] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 695281] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 136| [2025/04/30 11:25:44 695288] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 695294] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed| [2025/04/30 11:25:44 695298] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344894251|now:1746012344695267|interv:198984| [2025/04/30 11:25:44 695302] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:1|expire:1746012344894251|now:1746012344695267|interval:198984|pto_count:1|srtt:33174 [2025/04/30 11:25:44 695306] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:186| [2025/04/30 11:25:44 695312] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012344894251| [2025/04/30 11:25:44 695316] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012344894251| [2025/04/30 11:25:44 695320] [debug] |xqc_engine_wakeup_after|wakeup:1746012344894251|now:1746012344695320|diff:198931| [2025/04/30 11:25:44 695324] [debug] |xqc_engine_main_logic|END|now:1746012344694970| [2025/04/30 11:25:44 726241] [info] |xqc_engine_packet_process|==>|conn:0000561BCF38035C|size:439|state:ESTABED|recv_time:1746012344726238| [2025/04/30 11:25:44 726262] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bc7b4ec79e8ab7e|spin_bit:0| [2025/04/30 11:25:44 726275] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:0| [2025/04/30 11:25:44 726281] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1| [2025/04/30 11:25:44 726292] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1| [2025/04/30 11:25:44 726300] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:6| [2025/04/30 11:25:44 726308] [debug] |scid:9bc7b4ec79e8ab7e|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED| [2025/04/30 11:25:44 726316] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012344894251|pq_index:0| [2025/04/30 11:25:44 726323] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012344694970| [2025/04/30 11:25:44 726329] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_crypto_frame|level:3| [2025/04/30 11:25:44 726335] [debug] |scid:9bc7b4ec79e8ab7e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3| [2025/04/30 11:25:44 726341] [debug] |scid:9bc7b4ec79e8ab7e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u| [2025/04/30 11:25:44 726509] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:7| [2025/04/30 11:25:44 726570] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:18| [2025/04/30 11:25:44 726575] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_new_conn_id_frame|new_conn_id|76cb85cf3165d7d4|sr_token:6cce9388922ef76b88c952f6058ef42e [2025/04/30 11:25:44 726583] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:18| [2025/04/30 11:25:44 726587] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_new_conn_id_frame|new_conn_id|0d663be977c75c29|sr_token:b13e94a117f393ebde61ba2832be5492 [2025/04/30 11:25:44 726596] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:18| [2025/04/30 11:25:44 726600] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_new_conn_id_frame|new_conn_id|83b7d0672ade18dc|sr_token:0d1b48e86341a61565f2137ab72eb0c3 [2025/04/30 11:25:44 726604] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:18| [2025/04/30 11:25:44 726630] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_new_conn_id_frame|new_conn_id|d541ef2736e8ea4a|sr_token:0fb26578a69473e0dfa46c43145a2547 [2025/04/30 11:25:44 726638] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:18| [2025/04/30 11:25:44 726644] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_new_conn_id_frame|new_conn_id|97c03856790014ba|sr_token:ea6aedb0535101ea3ef5f089ca1ee10a [2025/04/30 11:25:44 726651] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:18| [2025/04/30 11:25:44 726657] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_new_conn_id_frame|new_conn_id|c31eca01cad0bedd|sr_token:0bd5d3bda474ac6933da0d04e6093da3 [2025/04/30 11:25:44 726662] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:18| [2025/04/30 11:25:44 726666] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_new_conn_id_frame|new_conn_id|8e27c7d3e2b480bc|sr_token:7e44eb46fdb3dfca3555286ca48d773a [2025/04/30 11:25:44 726670] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:0| [2025/04/30 11:25:44 726674] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_padding_frame|process padding| [2025/04/30 11:25:44 726680] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:ACK_01RTT|expire:1746012344751238|now:1746012344726238|interv:25000| [2025/04/30 11:25:44 726686] [debug] |scid:9bc7b4ec79e8ab7e|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012344726238|max_ack_delay:25000| [2025/04/30 11:25:44 726691] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2| [2025/04/30 11:25:44 726696] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:439|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING CRYPTO NEW_TOKEN NEW_CONNECTION_ID |recv_time:1746012344726238|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:44 726701] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:PATH_IDLE|expire:1746012464726238|now:1746012344726238|interv:120000000| [2025/04/30 11:25:44 726706] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_IDLE|expire:1746012464726238|now:1746012344726238|interv:120000000| [2025/04/30 11:25:44 726710] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344726710| [2025/04/30 11:25:44 726715] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|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 NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012344726714| [2025/04/30 11:25:44 726720] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED| [2025/04/30 11:25:44 726724] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_crypto_write_streams| [2025/04/30 11:25:44 726728] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_write|enc_level|3| [2025/04/30 11:25:44 726732] [debug] |scid:9bc7b4ec79e8ab7e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED| [2025/04/30 11:25:44 726738] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012344751238| [2025/04/30 11:25:44 726742] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012344751238| [2025/04/30 11:25:44 726746] [debug] |xqc_engine_wakeup_after|wakeup:1746012344751238|now:1746012344726746|diff:24492| [2025/04/30 11:25:44 726750] [debug] |xqc_engine_main_logic|END|now:1746012344726714| [2025/04/30 11:25:44 726760] [info] |xqc_engine_packet_process|==>|conn:0000561BCF38035C|size:55|state:ESTABED|recv_time:1746012344726759| [2025/04/30 11:25:44 726768] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bc7b4ec79e8ab7e|spin_bit:0| [2025/04/30 11:25:44 726775] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:1| [2025/04/30 11:25:44 726778] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2| [2025/04/30 11:25:44 726784] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2| [2025/04/30 11:25:44 726789] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:1e| [2025/04/30 11:25:44 726793] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:0| [2025/04/30 11:25:44 726796] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_padding_frame|process padding| [2025/04/30 11:25:44 726800] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000561BCF38035C| [2025/04/30 11:25:44 726806] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:186|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO | [2025/04/30 11:25:44 726811] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO | [2025/04/30 11:25:44 726815] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO | [2025/04/30 11:25:44 726819] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1 [2025/04/30 11:25:44 726824] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:99522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10| [2025/04/30 11:25:44 726828] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 726832] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 726836] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 726840] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344726823|now:1746012344726823|interv:0| [2025/04/30 11:25:44 726844] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:2|expire:1746012343919299|now:1746012344726823|interval:0|pto_count:0|srtt:33174 [2025/04/30 11:25:44 726849] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:ACK_01RTT| [2025/04/30 11:25:44 726854] [debug] |scid:9bc7b4ec79e8ab7e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2| [2025/04/30 11:25:44 726859] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2| [2025/04/30 11:25:44 726863] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1746012344726759|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:44 726868] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:PATH_IDLE|expire:1746012464726759|now:1746012344726759|interv:120000000| [2025/04/30 11:25:44 726872] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_IDLE|expire:1746012464726759|now:1746012344726759|interv:120000000| [2025/04/30 11:25:44 726876] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012344751238|pq_index:0| [2025/04/30 11:25:44 726880] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012344726714| [2025/04/30 11:25:44 726884] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344726884| [2025/04/30 11:25:44 726892] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012344726891| [2025/04/30 11:25:44 726896] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012344726823|now:1746012344726891| [2025/04/30 11:25:44 726900] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout| [2025/04/30 11:25:44 726904] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561BCF38035C|path:0|bytes_in_flight:50| [2025/04/30 11:25:44 726908] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:99522|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10| [2025/04/30 11:25:44 726913] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 726916] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 726920] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 50| [2025/04/30 11:25:44 726924] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2| [2025/04/30 11:25:44 726929] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_send_probe_pkt|conn:0000561BCF38035C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED| [2025/04/30 11:25:44 726934] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0| [2025/04/30 11:25:44 726938] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_send_probe_pkt|conn:0000561BCF38035C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED| [2025/04/30 11:25:44 726942] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561BCF38035C|pto_count:1 [2025/04/30 11:25:44 726946] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561BCF38035C|path:0| [2025/04/30 11:25:44 726950] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:LOSS_DETECTION| [2025/04/30 11:25:44 726954] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012344726891| [2025/04/30 11:25:44 726958] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:LOSS_DETECTION| [2025/04/30 11:25:44 726964] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|largest_recv:2|ack_delay:204|first_ack_range:1|largest_pkt_recv_time:1746012344726759| [2025/04/30 11:25:44 726968] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2| [2025/04/30 11:25:44 726972] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2| [2025/04/30 11:25:44 726977] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2| [2025/04/30 11:25:44 726989] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bf7fdd9aad920c05|sr_token:90fa48b8ff7f0000fa47abca1b560000|seq_num:1 [2025/04/30 11:25:44 726997] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:63bcc0082ad89ddf|sr_token:90fa48b8ff7f0000fa47abca1b560000|seq_num:2 [2025/04/30 11:25:44 727002] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17| [2025/04/30 11:25:44 727006] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17| [2025/04/30 11:25:44 727010] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0| [2025/04/30 11:25:44 727018] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_get_perf_class|conn:0000561BCF38035C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:1509|loss_rate:33.33|path_pto:1| [2025/04/30 11:25:44 727023] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561BCF38035C|path_id:0|path_srtt:33174|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 11:25:44 727028] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4| [2025/04/30 11:25:44 727033] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_get_perf_class|conn:0000561BCF38035C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:1509|loss_rate:33.33|path_pto:1| [2025/04/30 11:25:44 727037] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561BCF38035C|path_id:0|path_srtt:33174|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 11:25:44 727065] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:4| [2025/04/30 11:25:44 727076] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM | [2025/04/30 11:25:44 727083] [debug] |scid:9bc7b4ec79e8ab7e|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000561BCF38035C|type:4|pkt_num:0|pns:2|frame:STREAM | [2025/04/30 11:25:44 727089] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1| [2025/04/30 11:25:44 727132] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746012344727099|stream_id:0|stream_offset:17| [2025/04/30 11:25:44 727142] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:1|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 11:25:44 727149] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184| [2025/04/30 11:25:44 727156] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:199044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10| [2025/04/30 11:25:44 727164] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 727169] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 727173] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 34| [2025/04/30 11:25:44 727177] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344946143|now:1746012344727156|interv:218987| [2025/04/30 11:25:44 727181] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:2|expire:1746012344946143|now:1746012344727156|interval:218987|pto_count:1|srtt:33174 [2025/04/30 11:25:44 727186] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:34| [2025/04/30 11:25:44 727191] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM | [2025/04/30 11:25:44 727195] [debug] |scid:9bc7b4ec79e8ab7e|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:0000561BCF38035C|type:4|pkt_num:0|pns:2|frame:STREAM | [2025/04/30 11:25:44 727200] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2| [2025/04/30 11:25:44 727230] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746012344727206|stream_id:0|stream_offset:17| [2025/04/30 11:25:44 727247] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:2|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16| [2025/04/30 11:25:44 727255] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184| [2025/04/30 11:25:44 727262] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:199044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10| [2025/04/30 11:25:44 727266] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 727270] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 727274] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 68| [2025/04/30 11:25:44 727278] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344946250|now:1746012344727261|interv:218989| [2025/04/30 11:25:44 727282] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:2|expire:1746012344946250|now:1746012344727261|interval:218989|pto_count:1|srtt:33174 [2025/04/30 11:25:44 727286] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68| [2025/04/30 11:25:44 727291] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK | [2025/04/30 11:25:44 727295] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3| [2025/04/30 11:25:44 727326] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:3|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746012344727301|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 727334] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:3|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 11:25:44 727343] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID | [2025/04/30 11:25:44 727350] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4| [2025/04/30 11:25:44 727379] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746012344727357|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 727387] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 11:25:44 727394] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184| [2025/04/30 11:25:44 727401] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:199044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10| [2025/04/30 11:25:44 727406] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 727410] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 727414] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 109| [2025/04/30 11:25:44 727418] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344946401|now:1746012344727401|interv:219000| [2025/04/30 11:25:44 727422] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:2|expire:1746012344946401|now:1746012344727401|interval:219000|pto_count:1|srtt:33174 [2025/04/30 11:25:44 727431] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109| [2025/04/30 11:25:44 727435] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID | [2025/04/30 11:25:44 727440] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-11|next_skip_chance:1746012345101006|current_time:1746012344727440| [2025/04/30 11:25:44 727444] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12| [2025/04/30 11:25:44 727473] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746012344727450|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 727481] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:12|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 11:25:44 727488] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184| [2025/04/30 11:25:44 727495] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:16587|pto_duration:199044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10| [2025/04/30 11:25:44 727501] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 727505] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 727508] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 150| [2025/04/30 11:25:44 727512] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344946494|now:1746012344727495|interv:218999| [2025/04/30 11:25:44 727516] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:2|expire:1746012344946494|now:1746012344727495|interval:218999|pto_count:1|srtt:33174 [2025/04/30 11:25:44 727521] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150| [2025/04/30 11:25:44 727525] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012344946494| [2025/04/30 11:25:44 727530] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012344946494| [2025/04/30 11:25:44 727534] [debug] |xqc_engine_wakeup_after|wakeup:1746012344946494|now:1746012344727534|diff:218960| [2025/04/30 11:25:44 727538] [debug] |xqc_engine_main_logic|END|now:1746012344726891| [2025/04/30 11:25:44 727544] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344727543| [2025/04/30 11:25:44 727548] [debug] |xqc_engine_wakeup_after|wakeup:1746012344946494|now:1746012344727547|diff:218947| [2025/04/30 11:25:44 727551] [debug] |xqc_engine_main_logic|END|now:1746012344727543| [2025/04/30 11:25:44 758772] [info] |xqc_engine_packet_process|==>|conn:0000561BCF38035C|size:55|state:ESTABED|recv_time:1746012344758770| [2025/04/30 11:25:44 758787] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bc7b4ec79e8ab7e|spin_bit:0| [2025/04/30 11:25:44 758797] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:2| [2025/04/30 11:25:44 758803] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4| [2025/04/30 11:25:44 758809] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4| [2025/04/30 11:25:44 758816] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:2| [2025/04/30 11:25:44 758833] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|conn:0000561BCF38035C|path:0|pkt_num:2|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:2| [2025/04/30 11:25:44 758841] [debug] |scid:9bc7b4ec79e8ab7e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:1184|prior_time:1746012344727099|is_app_limited:1|send_elapse:107|ack_elapse:31671|ctl_first_sent_time:1746012344727206|lagest_ack_time:1746012344758770|curr_delivered:1218| [2025/04/30 11:25:44 758848] [debug] |scid:9bc7b4ec79e8ab7e|xqc_update_sample|sampler_sent_time_update:1746012344727206| [2025/04/30 11:25:44 758854] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0 [2025/04/30 11:25:44 758865] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2| [2025/04/30 11:25:44 758871] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|conn:0000561BCF38035C|path:0|pkt_num:12|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12| [2025/04/30 11:25:44 758878] [debug] |scid:9bc7b4ec79e8ab7e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:1184|prior_time:1746012344727099|is_app_limited:1|send_elapse:107|ack_elapse:31671|ctl_first_sent_time:1746012344727206|lagest_ack_time:1746012344758770|curr_delivered:1259| [2025/04/30 11:25:44 758885] [debug] |scid:9bc7b4ec79e8ab7e|xqc_update_sample|sampler_sent_time_update:1746012344727450| [2025/04/30 11:25:44 758890] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3| [2025/04/30 11:25:44 758894] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_rtt|before update rtt|conn:0000561BCF38035C|srtt:33174|rttvar:16587|minrtt:33174|latest_rtt:31320|ack_delay:40| [2025/04/30 11:25:44 758898] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_rtt|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |after update rtt|conn:0000561BCF38035C|srtt:32938|rttvar:12914|minrtt:31320|latest_rtt:31320|ack_delay:40| [2025/04/30 11:25:44 758903] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3| [2025/04/30 11:25:44 758908] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:9|po_sent_time:1746012344727357|lost_send_time:1746012344721715|loss_delay:37055|frame:NEW_CONNECTION_ID |repair:16384| [2025/04/30 11:25:44 758913] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746012344727357u| [2025/04/30 11:25:44 758917] [stats] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_detect_lost|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |lost interval:1746012344758770|lost_count:1|send_count:12|pkt_num:4|po_send_time:1746012344727357|srtt:32938|cwnd:139040|bw:1509|conn_life:950276|now:0|last_lost_time:950276| [2025/04/30 11:25:44 758922] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0| [2025/04/30 11:25:44 758926] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561BCF38035C|path:0| [2025/04/30 11:25:44 758930] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:LOSS_DETECTION| [2025/04/30 11:25:44 758934] [debug] |scid:9bc7b4ec79e8ab7e|xqc_generate_sample|sampler: send_elapse 107, ack_elapse 31671, delivered 75|rate 2368|lost 1| [2025/04/30 11:25:44 758939] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2| [2025/04/30 11:25:44 758943] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2368) in round 2| [2025/04/30 11:25:44 758947] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_min_rtt|probertt expire|rtt:31320, old_rtt:33174| [2025/04/30 11:25:44 758955] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31320, old_rtt:33174| [2025/04/30 11:25:44 758959] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:473| [2025/04/30 11:25:44 758963] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:75|po_sent_time:1746012344727450|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1259| [2025/04/30 11:25:44 758968] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:1|acked:75|po_sent_time:1746012344727450|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1259| [2025/04/30 11:25:44 758973] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |bbr on ack|mode:0|pacing_rate:11988742|bw:2368|cwnd:139115|full_bw_reached:0|inflight:0|srtt:32938|latest_rtt:31320|min_rtt:31320|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1| [2025/04/30 11:25:44 758978] [stats] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |bandwidth change record|bw_before:1509|bw_after:2368|srtt:32938|cwnd:139115| [2025/04/30 11:25:44 758983] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:0| [2025/04/30 11:25:44 758986] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_padding_frame|process padding| [2025/04/30 11:25:44 758992] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2| [2025/04/30 11:25:44 758996] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING ACK |recv_time:1746012344758770|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:44 759001] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:PATH_IDLE|expire:1746012464758770|now:1746012344758770|interv:120000000| [2025/04/30 11:25:44 759006] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_IDLE|expire:1746012464758770|now:1746012344758770|interv:120000000| [2025/04/30 11:25:44 759009] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012344946494|pq_index:0| [2025/04/30 11:25:44 759014] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012344726891| [2025/04/30 11:25:44 759018] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344759018| [2025/04/30 11:25:44 759023] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012344759022| [2025/04/30 11:25:44 759029] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_get_perf_class|conn:0000561BCF38035C|path_id:0|path_srtt:32938|min_srtt:32938|path_bw:2368|loss_rate:28.57|path_pto:0| [2025/04/30 11:25:44 759034] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_can_send|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139115|conn:0000561BCF38035C|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 759038] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561BCF38035C|path_id:0|path_srtt:32938|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 11:25:44 759061] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:41|reinj:0|path_class:2| [2025/04/30 11:25:44 759067] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:4|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID | [2025/04/30 11:25:44 759071] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_can_send|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139115|conn:0000561BCF38035C|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 759079] [debug] |scid:9bc7b4ec79e8ab7e|xqc_pacing_can_write|pacing_delay:0| [2025/04/30 11:25:44 759084] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13| [2025/04/30 11:25:44 759117] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746012344759091|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 759123] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:13|origin_pktnum:4|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2| [2025/04/30 11:25:44 759128] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0| [2025/04/30 11:25:44 759133] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|srtt:32938|rtt_var:12914|pto_duration:84594|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10| [2025/04/30 11:25:44 759141] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 0, unacked: 0| [2025/04/30 11:25:44 759147] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 1, unacked: 0| [2025/04/30 11:25:44 759153] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_pto_time_and_space|conn:0000561BCF38035C|path:0|PNS: 2, unacked: 41| [2025/04/30 11:25:44 759159] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012344853685|now:1746012344759133|interv:94552| [2025/04/30 11:25:44 759166] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561BCF38035C|path:0|pns:2|expire:1746012344853685|now:1746012344759133|interval:94552|pto_count:0|srtt:32938 [2025/04/30 11:25:44 759174] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139115|inflight:41| [2025/04/30 11:25:44 759182] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012344853685| [2025/04/30 11:25:44 759188] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012344853685| [2025/04/30 11:25:44 759194] [debug] |xqc_engine_wakeup_after|wakeup:1746012344853685|now:1746012344759194|diff:94491| [2025/04/30 11:25:44 759199] [debug] |xqc_engine_main_logic|END|now:1746012344759022| [2025/04/30 11:25:44 759205] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344759205| [2025/04/30 11:25:44 759209] [debug] |xqc_engine_wakeup_after|wakeup:1746012344853685|now:1746012344759208|diff:94477| [2025/04/30 11:25:44 759212] [debug] |xqc_engine_main_logic|END|now:1746012344759205| [2025/04/30 11:25:44 768771] [info] |xqc_engine_packet_process|==>|conn:0000561BCF38035C|size:1079|state:ESTABED|recv_time:1746012344768769| [2025/04/30 11:25:44 768786] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bc7b4ec79e8ab7e|spin_bit:0| [2025/04/30 11:25:44 768795] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:4| [2025/04/30 11:25:44 768801] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5| [2025/04/30 11:25:44 768811] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5| [2025/04/30 11:25:44 768818] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:b| [2025/04/30 11:25:44 768825] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0| [2025/04/30 11:25:44 768832] [debug] |scid:9bc7b4ec79e8ab7e|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024| [2025/04/30 11:25:44 768839] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd| [2025/04/30 11:25:44 768846] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012344853685|pq_index:0| [2025/04/30 11:25:44 768859] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012344759022| [2025/04/30 11:25:44 768865] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0| [2025/04/30 11:25:44 768872] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:0| [2025/04/30 11:25:44 768878] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_padding_frame|process padding| [2025/04/30 11:25:44 768886] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:ACK_01RTT|expire:1746012344793769|now:1746012344768769|interv:25000| [2025/04/30 11:25:44 768894] [debug] |scid:9bc7b4ec79e8ab7e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012344768769|max_ack_delay:25000| [2025/04/30 11:25:44 768901] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2| [2025/04/30 11:25:44 768906] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING STREAM |recv_time:1746012344768769|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:44 768911] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:PATH_IDLE|expire:1746012464768769|now:1746012344768769|interv:120000000| [2025/04/30 11:25:44 768915] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_IDLE|expire:1746012464768769|now:1746012344768769|interv:120000000| [2025/04/30 11:25:44 768920] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344768920| [2025/04/30 11:25:44 768925] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012344768924| [2025/04/30 11:25:44 768930] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000561BCF38035C| [2025/04/30 11:25:44 768936] [debug] |scid:9bc7b4ec79e8ab7e|xqc_stream_maybe_need_close|stream_id:0|stream_type:0| [2025/04/30 11:25:44 768940] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:STREAM_CLOSE|expire:1746012345097722|now:1746012344768940|interv:328782| [2025/04/30 11:25:44 768985] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012344793769| [2025/04/30 11:25:44 768993] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012344793769| [2025/04/30 11:25:44 769000] [debug] |xqc_engine_wakeup_after|wakeup:1746012344793769|now:1746012344769000|diff:24769| [2025/04/30 11:25:44 769005] [debug] |xqc_engine_main_logic|END|now:1746012344768924| [2025/04/30 11:25:44 793434] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344793434| [2025/04/30 11:25:44 793446] [debug] |xqc_engine_wakeup_after|wakeup:1746012344793769|now:1746012344793446|diff:323| [2025/04/30 11:25:44 793451] [debug] |xqc_engine_main_logic|END|now:1746012344793434| [2025/04/30 11:25:44 793950] [info] |xqc_engine_packet_process|==>|conn:0000561BCF38035C|size:55|state:ESTABED|recv_time:1746012344793949| [2025/04/30 11:25:44 793959] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bc7b4ec79e8ab7e|spin_bit:0| [2025/04/30 11:25:44 793968] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:5| [2025/04/30 11:25:44 793974] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6| [2025/04/30 11:25:44 793983] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6| [2025/04/30 11:25:44 793989] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:2| [2025/04/30 11:25:44 793996] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|conn:0000561BCF38035C|path:0|pkt_num:13|origin_pktnum:4|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13| [2025/04/30 11:25:44 794013] [debug] |scid:9bc7b4ec79e8ab7e|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1259|prior_time:1746012344759091|is_app_limited:0|send_elapse:0|ack_elapse:34858|ctl_first_sent_time:1746012344759091|lagest_ack_time:1746012344793949|curr_delivered:1300| [2025/04/30 11:25:44 794021] [debug] |scid:9bc7b4ec79e8ab7e|xqc_update_sample|sampler_sent_time_update:1746012344759091| [2025/04/30 11:25:44 794028] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6| [2025/04/30 11:25:44 794035] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_rtt|before update rtt|conn:0000561BCF38035C|srtt:32938|rttvar:12914|minrtt:31320|latest_rtt:34858|ack_delay:4312| [2025/04/30 11:25:44 794059] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_update_rtt|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |after update rtt|conn:0000561BCF38035C|srtt:32639|rttvar:10284|minrtt:31320|latest_rtt:34858|ack_delay:4312| [2025/04/30 11:25:44 794066] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3| [2025/04/30 11:25:44 794073] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0| [2025/04/30 11:25:44 794079] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561BCF38035C|path:0| [2025/04/30 11:25:44 794086] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:LOSS_DETECTION| [2025/04/30 11:25:44 794092] [debug] |scid:9bc7b4ec79e8ab7e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34858, delivered 41|rate 1176|lost 1| [2025/04/30 11:25:44 794098] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3| [2025/04/30 11:25:44 794105] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176) in round 3| [2025/04/30 11:25:44 794109] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31320, old_rtt:31320| [2025/04/30 11:25:44 794113] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:150| [2025/04/30 11:25:44 794117] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139115|packet_lost:0|acked:41|po_sent_time:1746012344759091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1300| [2025/04/30 11:25:44 794122] [debug] |scid:9bc7b4ec79e8ab7e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139115|packet_lost:0|acked:41|po_sent_time:1746012344759091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1300| [2025/04/30 11:25:44 794126] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_ack_received|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4 |bbr on ack|mode:0|pacing_rate:11988742|bw:2368|cwnd:139156|full_bw_reached:0|inflight:0|srtt:32639|latest_rtt:34858|min_rtt:31320|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1| [2025/04/30 11:25:44 794132] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:0| [2025/04/30 11:25:44 794136] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_padding_frame|process padding| [2025/04/30 11:25:44 794140] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2| [2025/04/30 11:25:44 794145] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING ACK |recv_time:1746012344793949|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:44 794150] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:PATH_IDLE|expire:1746012464793949|now:1746012344793949|interv:120000000| [2025/04/30 11:25:44 794159] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_IDLE|expire:1746012464793949|now:1746012344793949|interv:120000000| [2025/04/30 11:25:44 794163] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012344793769|pq_index:0| [2025/04/30 11:25:44 794167] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012344768924| [2025/04/30 11:25:44 794171] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344794171| [2025/04/30 11:25:44 794176] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012344794175| [2025/04/30 11:25:44 794181] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012344793769|now:1746012344794175| [2025/04/30 11:25:44 794185] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_ack_timeout|pns:2|path:0| [2025/04/30 11:25:44 794189] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012344793769|now:1746012344794175| [2025/04/30 11:25:44 794193] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:ACK_01RTT| [2025/04/30 11:25:44 794198] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|largest_recv:6|ack_delay:25429|first_ack_range:2|largest_pkt_recv_time:1746012344768769| [2025/04/30 11:25:44 794202] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2| [2025/04/30 11:25:44 794206] [debug] |scid:9bc7b4ec79e8ab7e|xqc_gen_ack_frame|high:2|low:1|pkt_pns:2| [2025/04/30 11:25:44 794210] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:6| [2025/04/30 11:25:44 794214] [debug] |scid:9bc7b4ec79e8ab7e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2| [2025/04/30 11:25:44 794219] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0| [2025/04/30 11:25:44 794224] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK | [2025/04/30 11:25:44 794229] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14| [2025/04/30 11:25:44 794264] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:14|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746012344794236|stream_id:0|stream_offset:0| [2025/04/30 11:25:44 794270] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:14|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0| [2025/04/30 11:25:44 794275] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012345097722| [2025/04/30 11:25:44 794283] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012345097722| [2025/04/30 11:25:44 794289] [debug] |xqc_engine_wakeup_after|wakeup:1746012345097722|now:1746012344794289|diff:303433| [2025/04/30 11:25:44 794296] [debug] |xqc_engine_main_logic|END|now:1746012344794175| [2025/04/30 11:25:44 794304] [debug] |xqc_engine_main_logic|BEGIN|now:1746012344794304| [2025/04/30 11:25:44 794311] [debug] |xqc_engine_wakeup_after|wakeup:1746012345097722|now:1746012344794311|diff:303411| [2025/04/30 11:25:44 794317] [debug] |xqc_engine_main_logic|END|now:1746012344794304| [2025/04/30 11:25:45 097241] [debug] |xqc_engine_main_logic|BEGIN|now:1746012345097240| [2025/04/30 11:25:45 097274] [debug] |xqc_engine_wakeup_after|wakeup:1746012345097722|now:1746012345097274|diff:448| [2025/04/30 11:25:45 097279] [debug] |xqc_engine_main_logic|END|now:1746012345097240| [2025/04/30 11:25:45 098346] [debug] |xqc_engine_main_logic|BEGIN|now:1746012345098346| [2025/04/30 11:25:45 098353] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012345097722|pq_index:0| [2025/04/30 11:25:45 098372] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012344794175| [2025/04/30 11:25:45 098378] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012345098376| [2025/04/30 11:25:45 098384] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746012345097722|now:1746012345098376| [2025/04/30 11:25:45 098389] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close| [2025/04/30 11:25:45 098394] [debug] |scid:9bc7b4ec79e8ab7e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0| [2025/04/30 11:25:45 098419] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_close|conn:0000561BCF38035C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY | [2025/04/30 11:25:45 098425] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_DRAINING|expire:1746012345394749|now:1746012345098424|interv:296325| [2025/04/30 11:25:45 098430] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6| [2025/04/30 11:25:45 098434] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0| [2025/04/30 11:25:45 098439] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:ACK_INIT| [2025/04/30 11:25:45 098443] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:ACK_HSK| [2025/04/30 11:25:45 098446] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:ACK_01RTT| [2025/04/30 11:25:45 098450] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:LOSS_DETECTION| [2025/04/30 11:25:45 098455] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY [2025/04/30 11:25:45 098462] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING| [2025/04/30 11:25:45 098473] [stats] |scid:9bc7b4ec79e8ab7e|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:1746012343809652|wrt_delay:34|snd_delay:125|finwrt_delay:33|finsnd_delay:917554|finrcv_delay:959180|finread_delay:959284|all_acked_delay:949209|firstfinack_dely:949202|close_delay:959288|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4|path_info:mp is not supported in connection scid:9bc7b4ec79e8ab7e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1| [2025/04/30 11:25:45 098480] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746012345097722|now:1746012345098376| [2025/04/30 11:25:45 098484] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:STREAM_CLOSE| [2025/04/30 11:25:45 098490] [debug] |scid:9bc7b4ec79e8ab7e|xqc_path_get_perf_class|conn:0000561BCF38035C|path_id:0|path_srtt:32639|min_srtt:32639|path_bw:2368|loss_rate:37.50|path_pto:0| [2025/04/30 11:25:45 098495] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561BCF38035C|path_id:0|path_srtt:32639|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0| [2025/04/30 11:25:45 098501] [debug] |scid:9bc7b4ec79e8ab7e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4| [2025/04/30 11:25:45 098510] [debug] |scid:9bc7b4ec79e8ab7e|xqc_check_acked_or_dropped_pkt|conn:0000561BCF38035C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE | [2025/04/30 11:25:45 098524] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15| [2025/04/30 11:25:45 098630] [info] |scid:9bc7b4ec79e8ab7e|xqc_send_packet_with_pn|<==|conn:0000561BCF38035C|path:0|pkt_num:15|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746012345098543|stream_id:0|stream_offset:0| [2025/04/30 11:25:45 098640] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_on_packet_sent|conn:0000561BCF38035C|path:0|pkt_num:15|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0| [2025/04/30 11:25:45 098647] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012345394749| [2025/04/30 11:25:45 098653] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012345394749| [2025/04/30 11:25:45 098659] [debug] |xqc_engine_wakeup_after|wakeup:1746012345394749|now:1746012345098659|diff:296090| [2025/04/30 11:25:45 098666] [debug] |xqc_engine_main_logic|END|now:1746012345098376| [2025/04/30 11:25:45 129289] [info] |xqc_engine_packet_process|==>|conn:0000561BCF38035C|size:30|state:CLOSING|recv_time:1746012345129288| [2025/04/30 11:25:45 129307] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:9bc7b4ec79e8ab7e|spin_bit:0| [2025/04/30 11:25:45 129318] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|largest_pn:6| [2025/04/30 11:25:45 129325] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7| [2025/04/30 11:25:45 129346] [debug] |scid:9bc7b4ec79e8ab7e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7| [2025/04/30 11:25:45 129353] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|closing state|frame_type:1c| [2025/04/30 11:25:45 129359] [debug] |scid:9bc7b4ec79e8ab7e|xqc_process_frames|frame_type:1c| [2025/04/30 11:25:45 129368] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2| [2025/04/30 11:25:45 129376] [info] |scid:9bc7b4ec79e8ab7e|xqc_conn_on_pkt_processed|====>|conn:0000561BCF38035C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:7|frame:CONNECTION_CLOSE |recv_time:1746012345129288|dcid:9bc7b4ec79e8ab7e|dcid_seq:0| [2025/04/30 11:25:45 129383] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:PATH_IDLE|expire:1746012465129288|now:1746012345129288|interv:120000000| [2025/04/30 11:25:45 129389] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_set|type:CONN_IDLE|expire:1746012465129288|now:1746012345129288|interv:120000000| [2025/04/30 11:25:45 129395] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012345394749|pq_index:0| [2025/04/30 11:25:45 129401] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012345098376| [2025/04/30 11:25:45 129407] [debug] |xqc_engine_main_logic|BEGIN|now:1746012345129407| [2025/04/30 11:25:45 129415] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012345129413| [2025/04/30 11:25:45 129424] [debug] |scid:9bc7b4ec79e8ab7e|xqc_conn_next_wakeup_time|wakeup_time:1746012345394749| [2025/04/30 11:25:45 129430] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_wakeup_queue|next_tick_time:1746012345394749| [2025/04/30 11:25:45 129437] [debug] |xqc_engine_wakeup_after|wakeup:1746012345394749|now:1746012345129436|diff:265313| [2025/04/30 11:25:45 129444] [debug] |xqc_engine_main_logic|END|now:1746012345129413| [2025/04/30 11:25:45 129452] [debug] |xqc_engine_main_logic|BEGIN|now:1746012345129452| [2025/04/30 11:25:45 129458] [debug] |xqc_engine_wakeup_after|wakeup:1746012345394749|now:1746012345129458|diff:265291| [2025/04/30 11:25:45 129464] [debug] |xqc_engine_main_logic|END|now:1746012345129452| [2025/04/30 11:25:45 394940] [debug] |xqc_engine_main_logic|BEGIN|now:1746012345394940| [2025/04/30 11:25:45 394961] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012345394749|pq_index:0| [2025/04/30 11:25:45 394966] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_add_active_queue|last_ticked_time:1746012345129413| [2025/04/30 11:25:45 394972] [debug] |scid:9bc7b4ec79e8ab7e|xqc_engine_process_conn|conn:0000561BCF38035C|state:DRAINING|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 CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012345394970| [2025/04/30 11:25:45 394977] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746012345394749|now:1746012345394970| [2025/04/30 11:25:45 394981] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746012345394749|now:1746012345394970| [2025/04/30 11:25:45 394985] [debug] |scid:9bc7b4ec79e8ab7e|xqc_timer_unset|type:CONN_DRAINING| [2025/04/30 11:25:45 394990] [info] |xqc_engine_main_logic|conn:0000561BCF38035C|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4|conn_state:13|next_tick_time:1746012345394749 [2025/04/30 11:25:45 395003] [report] |scid:9bc7b4ec79e8ab7e|xqc_conn_destroy|0000561BCF38035C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:786157|first_send_delay:1199|conn_persist:1586508|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57197-9bc7b4ec79e8ab7e p-193.167.100.100-443-905ac3efac8cffe4|hsk_recv:785102|close_recv:1320872|close_send:1290049|last_recv:1320794|last_send:1290049|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,17,9,7,51,0,1024,i96,4,1070,1079,81,5,960,0,4,46,55,5,6,985,0,4,21,30,40000,7,1320,0,4,21,4,14,985,4,17,40000,15,1290,4,41,4000,13,950,0-2,0-2,0-0,0-0,0-0,0-32,0-5544,0-2965,0-13,0-7,0-1,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:3|snd_pkt:13|spurious_loss:0|detected_loss:4|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0| [2025/04/30 11:25:45 395070] [debug] |scid:9bc7b4ec79e8ab7e|xqc_send_ctl_destroy|destroy| [2025/04/30 11:25:45 395081] [debug] |scid:9bc7b4ec79e8ab7e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED| [2025/04/30 11:25:45 395087] [debug] |scid:9bc7b4ec79e8ab7e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED| [2025/04/30 11:25:45 395094] [debug] |scid:9bc7b4ec79e8ab7e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED| [2025/04/30 11:25:45 395166] [debug] |xqc_engine_wakeup_after|NULL wakeup top| [2025/04/30 11:25:45 395173] [debug] |xqc_engine_main_logic|END|now:1746012345394970| [2025/04/30 11:25:45 396250] [debug] |xqc_engine_destroy|begin|