[2025/04/30 13:12:42 543493] [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 13:12:42 543528] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:12:42 543533] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:12:42 543537] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:12:42 543541] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:12:42 543546] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:12:42 543550] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:12:42 543554] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:12:42 543558] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:12:42 543655] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018882543654|now:1746018762543654|interv:120000000|
[2025/04/30 13:12:42 543688] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018882543688|now:1746018762543688|interv:120000000|
[2025/04/30 13:12:42 543714] [debug] |xqc_path_create|path:0|dcid:637f8fafa6d5f5f1|scid:8ea325bc2f6980fc|create_path_count:1|
[2025/04/30 13:12:42 543725] [debug] |scid:8ea325bc2f6980fc|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 13:12:42 543732] [debug] |xqc_path_init|path:0|dcid:637f8fafa6d5f5f1|scid:8ea325bc2f6980fc|state:2|
[2025/04/30 13:12:42 543738] [debug] |scid:8ea325bc2f6980fc|xqc_conn_create|success|scid:8ea325bc2f6980fc|dcid:637f8fafa6d5f5f1|conn:000055C176DAD35C|
[2025/04/30 13:12:42 543743] [debug] |scid:8ea325bc2f6980fc|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 13:12:42 543752] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:12:42 544438] [debug] |scid:8ea325bc2f6980fc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 13:12:42 544444] [debug] |scid:8ea325bc2f6980fc|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:12:42 544451] [debug] |scid:8ea325bc2f6980fc|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:12:42 544456] [debug] |scid:8ea325bc2f6980fc|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 13:12:42 544463] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018762544462|
[2025/04/30 13:12:42 544469] [debug] |scid:8ea325bc2f6980fc|xqc_process_crypto_write_streams|
[2025/04/30 13:12:42 544473] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:12:42 544480] [info] |scid:8ea325bc2f6980fc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:422|sent:392|pkt_type:INIT|frame:CRYPTO |now:1746018762544479|
[2025/04/30 13:12:42 544486] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 13:12:42 544492] [debug] |scid:8ea325bc2f6980fc|xqc_path_get_perf_class|conn:000055C176DAD35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:42 544498] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C176DAD35C|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 13:12:42 544503] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:422|reinj:0|path_class:2|
[2025/04/30 13:12:42 544509] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:422|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:12:42 544520] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:42 544611] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746018762544529|stream_id:0|stream_offset:0|
[2025/04/30 13:12:42 544621] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:42 544628] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:12:42 544633] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:42 544640] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:42 544647] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:42 544653] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:12:42 544658] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763294529|now:1746018762544633|interv:749896|
[2025/04/30 13:12:42 544662] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:0|expire:1746018763294529|now:1746018762544633|interval:749896|pto_count:0|srtt:250000
[2025/04/30 13:12:42 544667] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 13:12:42 544673] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763294529|
[2025/04/30 13:12:42 544677] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_active_queue|last_ticked_time:1746018762544462|pd_index:0|
[2025/04/30 13:12:42 544682] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763294529|
[2025/04/30 13:12:42 544686] [debug] |xqc_engine_wakeup_after|wakeup:1746018763294529|now:1746018762544686|diff:749843|
[2025/04/30 13:12:42 544691] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:12:42 544766] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763294529|pq_index:0|
[2025/04/30 13:12:42 544778] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018762544462|
[2025/04/30 13:12:42 544785] [debug] |scid:8ea325bc2f6980fc|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 13:12:42 544790] [debug] |scid:8ea325bc2f6980fc|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 13:12:42 544796] [debug] |scid:8ea325bc2f6980fc|xqc_stream_buff_data|size:17|
[2025/04/30 13:12:42 544803] [info] |scid:8ea325bc2f6980fc|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:000055C176DAD35C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 13:12:42 544812] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018762544812|
[2025/04/30 13:12:42 544820] [debug] |scid:8ea325bc2f6980fc|xqc_path_get_perf_class|conn:000055C176DAD35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:12:42 544827] [debug] |scid:8ea325bc2f6980fc|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:000055C176DAD35C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:42 544834] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C176DAD35C|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 13:12:42 544847] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 13:12:42 544855] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:42 544862] [debug] |scid:8ea325bc2f6980fc|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:000055C176DAD35C|stream_id:0|stream_offset:17|
[2025/04/30 13:12:42 544870] [debug] |scid:8ea325bc2f6980fc|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:12:42 544877] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:42 544922] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746018762544888|stream_id:0|stream_offset:17|
[2025/04/30 13:12:42 544932] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:42 544940] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 13:12:42 544946] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:42 544951] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:42 544955] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:42 544959] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:42 544963] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:42 544967] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763294529|now:1746018762544946|interv:749583|
[2025/04/30 13:12:42 544971] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:0|expire:1746018763294529|now:1746018762544946|interval:749583|pto_count:0|srtt:250000
[2025/04/30 13:12:42 544975] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:12:42 544980] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763294529|
[2025/04/30 13:12:42 544984] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_active_queue|last_ticked_time:1746018762544812|pd_index:0|
[2025/04/30 13:12:42 544989] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763294529|
[2025/04/30 13:12:42 544993] [debug] |xqc_engine_wakeup_after|wakeup:1746018763294529|now:1746018762544992|diff:749537|
[2025/04/30 13:12:42 544997] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 13:12:43 294424] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763294424|
[2025/04/30 13:12:43 294457] [debug] |xqc_engine_wakeup_after|wakeup:1746018763294529|now:1746018763294457|diff:72|
[2025/04/30 13:12:43 294462] [debug] |xqc_engine_main_logic|END|now:1746018763294424|
[2025/04/30 13:12:43 295529] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763295529|
[2025/04/30 13:12:43 295536] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763294529|pq_index:0|
[2025/04/30 13:12:43 295541] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018762544812|
[2025/04/30 13:12:43 295547] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746018763295545|
[2025/04/30 13:12:43 295568] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018763294529|now:1746018763295545|
[2025/04/30 13:12:43 295572] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:43 295577] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C176DAD35C|path:0|bytes_in_flight:1234|
[2025/04/30 13:12:43 295581] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:43 295587] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:43 295591] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 295595] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 295599] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:43 295602] [debug] |scid:8ea325bc2f6980fc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:12:43 295608] [debug] |scid:8ea325bc2f6980fc|xqc_conn_send_probe_pkt|conn:000055C176DAD35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 13:12:43 295624] [debug] |scid:8ea325bc2f6980fc|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:12:43 295628] [debug] |scid:8ea325bc2f6980fc|xqc_conn_send_probe_pkt|conn:000055C176DAD35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 13:12:43 295632] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C176DAD35C|pto_count:1
[2025/04/30 13:12:43 295637] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 295641] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 295645] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 295649] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 295653] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:43 295657] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018763295636|interv:18444998054946255979|
[2025/04/30 13:12:43 295661] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:0|expire:18446744073709551615|now:1746018763295636|interval:18444998054946255979|pto_count:1|srtt:250000
[2025/04/30 13:12:43 295668] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 295673] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 295678] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:12:43 295685] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:43 295788] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746018763295717|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 295801] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 295806] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:12:43 295811] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 295815] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:12:43 295819] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 295823] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 295827] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:43 295832] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018764795717|now:1746018763295811|interv:1499906|
[2025/04/30 13:12:43 295839] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:0|expire:1746018764795717|now:1746018763295811|interval:1499906|pto_count:1|srtt:250000
[2025/04/30 13:12:43 295846] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 13:12:43 295855] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:12:43 295860] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:43 295897] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746018763295869|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 295905] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 295910] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 13:12:43 295915] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 295921] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:12:43 295927] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 295932] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 295937] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:43 295942] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018764795869|now:1746018763295915|interv:1499954|
[2025/04/30 13:12:43 295948] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:0|expire:1746018764795869|now:1746018763295915|interval:1499954|pto_count:1|srtt:250000
[2025/04/30 13:12:43 295955] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 13:12:43 295969] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018764795869|
[2025/04/30 13:12:43 295976] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018764795869|
[2025/04/30 13:12:43 295981] [debug] |xqc_engine_wakeup_after|wakeup:1746018764795869|now:1746018763295981|diff:1499888|
[2025/04/30 13:12:43 295985] [debug] |xqc_engine_main_logic|END|now:1746018763295545|
[2025/04/30 13:12:43 328740] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:1200|state:C_INITIAL_SENT|recv_time:1746018763328736|
[2025/04/30 13:12:43 328773] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:12:43 328781] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 13:12:43 328796] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:43 328803] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:43 328818] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:12:43 328828] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:43 328839] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|conn:000055C176DAD35C|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 13:12:43 328850] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746018762544529|is_app_limited:1|send_elapse:751188|ack_elapse:784207|ctl_first_sent_time:1746018763295717|lagest_ack_time:1746018763328736|curr_delivered:1184|
[2025/04/30 13:12:43 328860] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_sent_time_update:1746018763295717|
[2025/04/30 13:12:43 328869] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:12:43 328877] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C176DAD35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33019|ack_delay:320|
[2025/04/30 13:12:43 328890] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_rtt|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |after update rtt|conn:000055C176DAD35C|srtt:33019|rttvar:16509|minrtt:33019|latest_rtt:33019|ack_delay:320|
[2025/04/30 13:12:43 328899] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:12:43 328908] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 13:12:43 328917] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:198110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 328927] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 328935] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 328943] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 328950] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:43 328957] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018763328916|interv:18444998054946222699|
[2025/04/30 13:12:43 328966] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:0|expire:18446744073709551615|now:1746018763328916|interval:18444998054946222699|pto_count:1|srtt:33019
[2025/04/30 13:12:43 328976] [debug] |scid:8ea325bc2f6980fc|xqc_generate_sample|sampler: send_elapse 751188, ack_elapse 784207, delivered 1184|rate 1509|lost 0|
[2025/04/30 13:12:43 328994] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:12:43 329000] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 13:12:43 329008] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_min_rtt|probertt expire|rtt:33019, old_rtt:2147483647|
[2025/04/30 13:12:43 329016] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:33019, old_rtt:2147483647|
[2025/04/30 13:12:43 329025] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 13:12:43 329032] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746018763295717|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:12:43 329042] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746018763295717|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:12:43 329050] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |bbr on ack|mode:0|pacing_rate:12045019|bw:1509|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33019|latest_rtt:33019|min_rtt:33019|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:43 329056] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:43 329064] [debug] |scid:8ea325bc2f6980fc|xqc_process_crypto_frame|level:0|
[2025/04/30 13:12:43 329070] [debug] |scid:8ea325bc2f6980fc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:12:43 329075] [debug] |scid:8ea325bc2f6980fc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 13:12:43 329507] [debug] |scid:8ea325bc2f6980fc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 13:12:43 329516] [debug] |scid:8ea325bc2f6980fc|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:12:43 329522] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018764795869|pq_index:0|
[2025/04/30 13:12:43 329528] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763295545|
[2025/04/30 13:12:43 329536] [info] |scid:8ea325bc2f6980fc|xqc_conn_confirm_cid|dcid change|ori:637f8fafa6d5f5f1|new:c00984f745898ecf|
[2025/04/30 13:12:43 329544] [info] |scid:8ea325bc2f6980fc|xqc_conn_addr_validated|Address Validated|conn:000055C176DAD35C|role:0|
[2025/04/30 13:12:43 329555] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:43 329566] [debug] |scid:8ea325bc2f6980fc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:43 329574] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:12:43 329580] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746018763328736|dcid:8ea325bc2f6980fc|dcid_seq:0|
[2025/04/30 13:12:43 329587] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_handshake|success|Length:994|
[2025/04/30 13:12:43 329594] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:43 329599] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:43 329606] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 13:12:43 329611] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:43 329623] [debug] |scid:8ea325bc2f6980fc|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 13:12:43 329633] [debug] |scid:8ea325bc2f6980fc|xqc_process_crypto_frame|level:2|
[2025/04/30 13:12:43 329641] [debug] |scid:8ea325bc2f6980fc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:12:43 329649] [debug] |scid:8ea325bc2f6980fc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|177u|
[2025/04/30 13:12:43 329748] [debug] |scid:8ea325bc2f6980fc|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 13:12:43 329758] [info] |scid:8ea325bc2f6980fc|xqc_conn_tls_transport_params_cb|store sr_token with cid: 637f8fafa6d5f5f1|token:d399530aff932ec02d60d292d932d1d7
[2025/04/30 13:12:43 329765] [debug] |scid:8ea325bc2f6980fc|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 13:12:43 329770] [warn] |scid:8ea325bc2f6980fc|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:12:43 329994] [debug] |scid:8ea325bc2f6980fc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:12:43 330004] [debug] |scid:8ea325bc2f6980fc|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:12:43 330012] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:0|
[2025/04/30 13:12:43 330017] [debug] |scid:8ea325bc2f6980fc|xqc_process_padding_frame|process padding|
[2025/04/30 13:12:43 330024] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:43 330029] [debug] |scid:8ea325bc2f6980fc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:43 330033] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 13:12:43 330038] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:1019|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746018763328736|dcid:8ea325bc2f6980fc|dcid_seq:0|
[2025/04/30 13:12:43 330043] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883328736|now:1746018763328736|interv:120000000|
[2025/04/30 13:12:43 330048] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883328736|now:1746018763328736|interv:120000000|
[2025/04/30 13:12:43 330052] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763330052|
[2025/04/30 13:12:43 330057] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018763330056|
[2025/04/30 13:12:43 330063] [info] |scid:8ea325bc2f6980fc|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:12:43 330067] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 13:12:43 330071] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:12:43 330076] [debug] |scid:8ea325bc2f6980fc|xqc_process_crypto_write_streams|
[2025/04/30 13:12:43 330083] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:12:43 330089] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 13:12:43 330095] [debug] |scid:8ea325bc2f6980fc|xqc_process_crypto_write_streams|
[2025/04/30 13:12:43 330100] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:12:43 330105] [info] |scid:8ea325bc2f6980fc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746018763330105|
[2025/04/30 13:12:43 330110] [debug] |scid:8ea325bc2f6980fc|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C176DAD35C|
[2025/04/30 13:12:43 330119] [info] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:12:43 330124] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:99055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:43 330128] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 330132] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 330136] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 330140] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:43 330144] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746018763330124|interv:18444998054946221491|
[2025/04/30 13:12:43 330148] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:0|expire:18446744073709551615|now:1746018763330124|interval:18444998054946221491|pto_count:0|srtt:33019
[2025/04/30 13:12:43 330153] [debug] |scid:8ea325bc2f6980fc|xqc_conn_early_data_accept|accept|
[2025/04/30 13:12:43 330158] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 13:12:43 330167] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|largest_recv:0|ack_delay:1430|first_ack_range:0|largest_pkt_recv_time:1746018763328736|
[2025/04/30 13:12:43 330174] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:12:43 330180] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:12:43 330185] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:12:43 330190] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|largest_recv:0|ack_delay:1453|first_ack_range:0|largest_pkt_recv_time:1746018763328736|
[2025/04/30 13:12:43 330194] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 13:12:43 330198] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:12:43 330202] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:12:43 330208] [debug] |scid:8ea325bc2f6980fc|xqc_path_get_perf_class|conn:000055C176DAD35C|path_id:0|path_srtt:33019|min_srtt:33019|path_bw:1509|loss_rate:25.00|path_pto:0|
[2025/04/30 13:12:43 330212] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C176DAD35C|path_id:0|path_srtt:33019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:43 330217] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 13:12:43 330222] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 330227] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 330232] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:12:43 330237] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:12:43 330296] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746018763330247|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 330310] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 330317] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 13:12:43 330324] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:99055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:43 330332] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 330338] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 68|
[2025/04/30 13:12:43 330344] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 330350] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 13:12:43 330355] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763429302|now:1746018763330323|interv:98979|
[2025/04/30 13:12:43 330361] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:1|expire:1746018763429302|now:1746018763330323|interval:98979|pto_count:0|srtt:33019
[2025/04/30 13:12:43 330367] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:12:43 330374] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:36|pkt_type:INIT|frame:ACK |
[2025/04/30 13:12:43 330382] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:12:43 330420] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746018763330393|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 330429] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 330436] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 13:12:43 330442] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 13:12:43 330449] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 13:12:43 330456] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:43 330492] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746018763330464|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 330498] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 330504] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763429302|
[2025/04/30 13:12:43 330509] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763429302|
[2025/04/30 13:12:43 330516] [debug] |xqc_engine_wakeup_after|wakeup:1746018763429302|now:1746018763330516|diff:98786|
[2025/04/30 13:12:43 330524] [debug] |xqc_engine_main_logic|END|now:1746018763330056|
[2025/04/30 13:12:43 330533] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763330533|
[2025/04/30 13:12:43 330538] [debug] |xqc_engine_wakeup_after|wakeup:1746018763429302|now:1746018763330538|diff:98764|
[2025/04/30 13:12:43 330547] [debug] |xqc_engine_main_logic|END|now:1746018763330533|
[2025/04/30 13:12:43 361434] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:387|state:ESTABED|recv_time:1746018763361430|
[2025/04/30 13:12:43 361476] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8ea325bc2f6980fc|spin_bit:0|
[2025/04/30 13:12:43 361494] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:12:43 361503] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:43 361520] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 13:12:43 361529] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:1e|
[2025/04/30 13:12:43 361539] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:6|
[2025/04/30 13:12:43 361550] [debug] |scid:8ea325bc2f6980fc|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 13:12:43 361559] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763429302|pq_index:0|
[2025/04/30 13:12:43 361568] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763330056|
[2025/04/30 13:12:43 361575] [debug] |scid:8ea325bc2f6980fc|xqc_process_crypto_frame|level:3|
[2025/04/30 13:12:43 361582] [debug] |scid:8ea325bc2f6980fc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 13:12:43 361590] [debug] |scid:8ea325bc2f6980fc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|356u|
[2025/04/30 13:12:43 362615] [info] |scid:8ea325bc2f6980fc|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C176DAD35C|
[2025/04/30 13:12:43 362625] [debug] |scid:8ea325bc2f6980fc|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 13:12:43 362630] [info] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:12:43 362635] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:99055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:43 362640] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 362644] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 362648] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 362653] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763362635|now:1746018763362635|interv:0|
[2025/04/30 13:12:43 362657] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018762668943|now:1746018763362635|interval:0|pto_count:0|srtt:33019
[2025/04/30 13:12:43 362663] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:ACK_01RTT|expire:1746018763386430|now:1746018763361430|interv:25000|
[2025/04/30 13:12:43 362669] [debug] |scid:8ea325bc2f6980fc|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 DGRAM_MSS_NOTIFY |now:1746018763361430|max_ack_delay:25000|
[2025/04/30 13:12:43 362674] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 13:12:43 362679] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:387|pkt_type:SHORT_HEADER|pkt_num:1|frame:CRYPTO HANDSHAKE_DONE |recv_time:1746018763361430|dcid:8ea325bc2f6980fc|dcid_seq:0|
[2025/04/30 13:12:43 362684] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883361430|now:1746018763361430|interv:120000000|
[2025/04/30 13:12:43 362693] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883361430|now:1746018763361430|interv:120000000|
[2025/04/30 13:12:43 362697] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763362697|
[2025/04/30 13:12:43 362721] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763362720|
[2025/04/30 13:12:43 362727] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018763362635|now:1746018763362720|
[2025/04/30 13:12:43 362731] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:43 362735] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C176DAD35C|path:0|bytes_in_flight:50|
[2025/04/30 13:12:43 362739] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:99055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:43 362744] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 362748] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 362751] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 50|
[2025/04/30 13:12:43 362755] [debug] |scid:8ea325bc2f6980fc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:12:43 362760] [debug] |scid:8ea325bc2f6980fc|xqc_conn_send_probe_pkt|conn:000055C176DAD35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:12:43 362766] [debug] |scid:8ea325bc2f6980fc|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:12:43 362770] [debug] |scid:8ea325bc2f6980fc|xqc_conn_send_probe_pkt|conn:000055C176DAD35C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:12:43 362774] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C176DAD35C|pto_count:1
[2025/04/30 13:12:43 362778] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C176DAD35C|path:0|
[2025/04/30 13:12:43 362782] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:43 362786] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018763362720|
[2025/04/30 13:12:43 362790] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:43 362795] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:43 362799] [debug] |scid:8ea325bc2f6980fc|xqc_process_crypto_write_streams|
[2025/04/30 13:12:43 362803] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:12:43 362807] [debug] |scid:8ea325bc2f6980fc|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:12:43 362822] [debug] |scid:8ea325bc2f6980fc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:fd9a417cfeedf625|sr_token:90724d8cfc7f0000f7018075c1550000|seq_num:1
[2025/04/30 13:12:43 362830] [debug] |scid:8ea325bc2f6980fc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:734521da4a3935a5|sr_token:90724d8cfc7f0000f7018075c1550000|seq_num:2
[2025/04/30 13:12:43 362835] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:12:43 362839] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 13:12:43 362850] [debug] |scid:8ea325bc2f6980fc|xqc_path_get_perf_class|conn:000055C176DAD35C|path_id:0|path_srtt:33019|min_srtt:33019|path_bw:1509|loss_rate:20.00|path_pto:1|
[2025/04/30 13:12:43 362854] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C176DAD35C|path_id:0|path_srtt:33019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:43 362860] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:43 362864] [debug] |scid:8ea325bc2f6980fc|xqc_path_get_perf_class|conn:000055C176DAD35C|path_id:0|path_srtt:33019|min_srtt:33019|path_bw:1509|loss_rate:20.00|path_pto:1|
[2025/04/30 13:12:43 362868] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C176DAD35C|path_id:0|path_srtt:33019|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:43 362873] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:43 362878] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:43 362883] [debug] |scid:8ea325bc2f6980fc|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C176DAD35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:12:43 362888] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:12:43 362940] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746018763362895|stream_id:0|stream_offset:17|
[2025/04/30 13:12:43 362947] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 362953] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 13:12:43 362958] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:198110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 362966] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 362973] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 362979] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 34|
[2025/04/30 13:12:43 362984] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763611005|now:1746018763362958|interv:248047|
[2025/04/30 13:12:43 362990] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018763611005|now:1746018763362958|interval:248047|pto_count:1|srtt:33019
[2025/04/30 13:12:43 362996] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:34|
[2025/04/30 13:12:43 363003] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 13:12:43 363009] [debug] |scid:8ea325bc2f6980fc|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000055C176DAD35C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 13:12:43 363015] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:43 363052] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746018763363024|stream_id:0|stream_offset:17|
[2025/04/30 13:12:43 363067] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 363074] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 13:12:43 363081] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:198110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 363089] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 363095] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 363102] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 68|
[2025/04/30 13:12:43 363108] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763611134|now:1746018763363081|interv:248053|
[2025/04/30 13:12:43 363113] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018763611134|now:1746018763363081|interval:248053|pto_count:1|srtt:33019
[2025/04/30 13:12:43 363118] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/04/30 13:12:43 363123] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:43 363127] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:12:43 363156] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:3|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746018763363133|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 363161] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:43 363168] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 13:12:43 363175] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:198110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 363182] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 363188] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 363195] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 109|
[2025/04/30 13:12:43 363201] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763611243|now:1746018763363175|interv:248068|
[2025/04/30 13:12:43 363208] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018763611243|now:1746018763363175|interval:248068|pto_count:1|srtt:33019
[2025/04/30 13:12:43 363215] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/04/30 13:12:43 363221] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:43 363225] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:12:43 363253] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:4|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746018763363231|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 363266] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 363273] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 13:12:43 363280] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:33019|rtt_var:16509|pto_duration:198110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 363287] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 363293] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 363300] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 150|
[2025/04/30 13:12:43 363307] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763611341|now:1746018763363279|interv:248062|
[2025/04/30 13:12:43 363312] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018763611341|now:1746018763363279|interval:248062|pto_count:1|srtt:33019
[2025/04/30 13:12:43 363317] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/04/30 13:12:43 363322] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763386430|
[2025/04/30 13:12:43 363326] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763386430|
[2025/04/30 13:12:43 363330] [debug] |xqc_engine_wakeup_after|wakeup:1746018763386430|now:1746018763363330|diff:23100|
[2025/04/30 13:12:43 363335] [debug] |xqc_engine_main_logic|END|now:1746018763362720|
[2025/04/30 13:12:43 363341] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763363341|
[2025/04/30 13:12:43 363345] [debug] |xqc_engine_wakeup_after|wakeup:1746018763386430|now:1746018763363345|diff:23085|
[2025/04/30 13:12:43 363349] [debug] |xqc_engine_main_logic|END|now:1746018763363341|
[2025/04/30 13:12:43 385638] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763385638|
[2025/04/30 13:12:43 385654] [debug] |xqc_engine_wakeup_after|wakeup:1746018763386430|now:1746018763385654|diff:776|
[2025/04/30 13:12:43 385660] [debug] |xqc_engine_main_logic|END|now:1746018763385638|
[2025/04/30 13:12:43 386728] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763386728|
[2025/04/30 13:12:43 386735] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763386430|pq_index:0|
[2025/04/30 13:12:43 386739] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763362720|
[2025/04/30 13:12:43 386745] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763386743|
[2025/04/30 13:12:43 386750] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018763386430|now:1746018763386743|
[2025/04/30 13:12:43 386754] [debug] |scid:8ea325bc2f6980fc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:43 386758] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018763386430|now:1746018763386743|
[2025/04/30 13:12:43 386762] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:43 386769] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|largest_recv:1|ack_delay:25339|first_ack_range:0|largest_pkt_recv_time:1746018763361430|
[2025/04/30 13:12:43 386774] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|high:1|low:1|pkt_pns:2|
[2025/04/30 13:12:43 386785] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:12:43 386790] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:43 386795] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 386800] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:43 386805] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:12:43 386842] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:5|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746018763386813|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 386852] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|path:0|pkt_num:5|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:43 386861] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763611341|
[2025/04/30 13:12:43 386868] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763611341|
[2025/04/30 13:12:43 386874] [debug] |xqc_engine_wakeup_after|wakeup:1746018763611341|now:1746018763386874|diff:224467|
[2025/04/30 13:12:43 386880] [debug] |xqc_engine_main_logic|END|now:1746018763386743|
[2025/04/30 13:12:43 393652] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:31|state:ESTABED|recv_time:1746018763393649|
[2025/04/30 13:12:43 393681] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8ea325bc2f6980fc|spin_bit:1|
[2025/04/30 13:12:43 393733] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:12:43 393742] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:12:43 393755] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 13:12:43 393763] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:43 393774] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|conn:000055C176DAD35C|path:0|pkt_num:1|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 13:12:43 393783] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746018763362895|is_app_limited:1|send_elapse:0|ack_elapse:30754|ctl_first_sent_time:1746018763362895|lagest_ack_time:1746018763393649|curr_delivered:1218|
[2025/04/30 13:12:43 393792] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_sent_time_update:1746018763362895|
[2025/04/30 13:12:43 393800] [debug] |scid:8ea325bc2f6980fc|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 13:12:43 393809] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:12:43 393819] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|conn:000055C176DAD35C|path:0|pkt_num:2|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:12:43 393827] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746018763362895|is_app_limited:1|send_elapse:0|ack_elapse:30754|ctl_first_sent_time:1746018763362895|lagest_ack_time:1746018763393649|curr_delivered:1252|
[2025/04/30 13:12:43 393836] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_sent_time_update:1746018763363024|
[2025/04/30 13:12:43 393843] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:12:43 393864] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C176DAD35C|srtt:33019|rttvar:16509|minrtt:33019|latest_rtt:30625|ack_delay:56|
[2025/04/30 13:12:43 393873] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_rtt|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |after update rtt|conn:000055C176DAD35C|srtt:32713|rttvar:12994|minrtt:30625|latest_rtt:30625|ack_delay:56|
[2025/04/30 13:12:43 393881] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:12:43 393889] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:43 393898] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:32713|rtt_var:12994|pto_duration:84689|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:43 393906] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 393914] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 393921] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:12:43 393928] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763472920|now:1746018763393897|interv:79023|
[2025/04/30 13:12:43 393933] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018763472920|now:1746018763393897|interval:79023|pto_count:0|srtt:32713
[2025/04/30 13:12:43 393940] [debug] |scid:8ea325bc2f6980fc|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30754, delivered 68|rate 2211|lost 0|
[2025/04/30 13:12:43 393945] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:12:43 393951] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2211) in round 2|
[2025/04/30 13:12:43 393956] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_min_rtt|probertt expire|rtt:30625, old_rtt:33019|
[2025/04/30 13:12:43 393960] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30625, old_rtt:33019|
[2025/04/30 13:12:43 393964] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:442|
[2025/04/30 13:12:43 393968] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:68|po_sent_time:1746018763363024|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/04/30 13:12:43 393976] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:68|po_sent_time:1746018763363024|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/04/30 13:12:43 393984] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |bbr on ack|mode:0|pacing_rate:12045019|bw:2211|cwnd:139108|full_bw_reached:0|inflight:82|srtt:32713|latest_rtt:30625|min_rtt:30625|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:43 393993] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 13:12:43 393998] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:2|frame:ACK |recv_time:1746018763393649|dcid:8ea325bc2f6980fc|dcid_seq:0|
[2025/04/30 13:12:43 394004] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883393649|now:1746018763393649|interv:120000000|
[2025/04/30 13:12:43 394012] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883393649|now:1746018763393649|interv:120000000|
[2025/04/30 13:12:43 394016] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763611341|pq_index:0|
[2025/04/30 13:12:43 394021] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763386743|
[2025/04/30 13:12:43 394025] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763394024|
[2025/04/30 13:12:43 394030] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763394028|
[2025/04/30 13:12:43 394037] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763472920|
[2025/04/30 13:12:43 394041] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763472920|
[2025/04/30 13:12:43 394045] [debug] |xqc_engine_wakeup_after|wakeup:1746018763472920|now:1746018763394045|diff:78875|
[2025/04/30 13:12:43 394050] [debug] |xqc_engine_main_logic|END|now:1746018763394028|
[2025/04/30 13:12:43 394062] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:33|state:ESTABED|recv_time:1746018763394061|
[2025/04/30 13:12:43 394070] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fd9a417cfeedf625|spin_bit:1|
[2025/04/30 13:12:43 394078] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:12:43 394082] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:12:43 394087] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 13:12:43 394091] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:43 394096] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|conn:000055C176DAD35C|path:0|pkt_num:3|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 13:12:43 394100] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:1184|prior_time:1746018763362895|is_app_limited:1|send_elapse:238|ack_elapse:31166|ctl_first_sent_time:1746018763363133|lagest_ack_time:1746018763394061|curr_delivered:1293|
[2025/04/30 13:12:43 394105] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_sent_time_update:1746018763363133|
[2025/04/30 13:12:43 394109] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:12:43 394114] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|conn:000055C176DAD35C|path:0|pkt_num:4|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:12:43 394118] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:109|prior_delivered:1184|prior_time:1746018763362895|is_app_limited:1|send_elapse:238|ack_elapse:31166|ctl_first_sent_time:1746018763363133|lagest_ack_time:1746018763394061|curr_delivered:1334|
[2025/04/30 13:12:43 394123] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_sent_time_update:1746018763363231|
[2025/04/30 13:12:43 394127] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:12:43 394131] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C176DAD35C|srtt:32713|rttvar:12994|minrtt:30625|latest_rtt:30830|ack_delay:16|
[2025/04/30 13:12:43 394135] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_rtt|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |after update rtt|conn:000055C176DAD35C|srtt:32475|rttvar:10220|minrtt:30625|latest_rtt:30830|ack_delay:16|
[2025/04/30 13:12:43 394147] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 13:12:43 394154] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:43 394159] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C176DAD35C|path:0|
[2025/04/30 13:12:43 394164] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:43 394167] [debug] |scid:8ea325bc2f6980fc|xqc_generate_sample|sampler: send_elapse 238, ack_elapse 31166, delivered 150|rate 4812|lost 0|
[2025/04/30 13:12:43 394172] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4812) in round 2|
[2025/04/30 13:12:43 394176] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30625, old_rtt:30625|
[2025/04/30 13:12:43 394180] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:962|
[2025/04/30 13:12:43 394184] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139108|packet_lost:0|acked:82|po_sent_time:1746018763363231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/04/30 13:12:43 394188] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139108|packet_lost:0|acked:82|po_sent_time:1746018763363231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1252|
[2025/04/30 13:12:43 394193] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |bbr on ack|mode:0|pacing_rate:12045019|bw:4812|cwnd:139190|full_bw_reached:0|inflight:0|srtt:32475|latest_rtt:30830|min_rtt:30625|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:12:43 394198] [stats] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |bandwidth change record|bw_before:2211|bw_after:4812|srtt:32475|cwnd:139190|
[2025/04/30 13:12:43 394203] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:19|
[2025/04/30 13:12:43 394207] [debug] |scid:8ea325bc2f6980fc|xqc_conn_set_cid_retired_ts|retired|cid:8ea325bc2f6980fc|seq:0|len:8|
[2025/04/30 13:12:43 394212] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:RETIRE_CID|expire:1746018763689276|now:1746018763394211|interv:295065|
[2025/04/30 13:12:43 394217] [debug] |scid:8ea325bc2f6980fc|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 13:12:43 394224] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:ACK_01RTT|expire:1746018763419061|now:1746018763394061|interv:25000|
[2025/04/30 13:12:43 394232] [debug] |scid:8ea325bc2f6980fc|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018763394061|max_ack_delay:25000|
[2025/04/30 13:12:43 394239] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 13:12:43 394244] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746018763394061|dcid:fd9a417cfeedf625|dcid_seq:1|
[2025/04/30 13:12:43 394248] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883394061|now:1746018763394061|interv:120000000|
[2025/04/30 13:12:43 394252] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883394061|now:1746018763394061|interv:120000000|
[2025/04/30 13:12:43 394256] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763472920|pq_index:0|
[2025/04/30 13:12:43 394264] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763394028|
[2025/04/30 13:12:43 394268] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763394268|
[2025/04/30 13:12:43 394272] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763394272|
[2025/04/30 13:12:43 394292] [debug] |scid:8ea325bc2f6980fc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:da448880be51b752|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 13:12:43 394298] [debug] |scid:8ea325bc2f6980fc|xqc_path_get_perf_class|conn:000055C176DAD35C|path_id:0|path_srtt:32475|min_srtt:32475|path_bw:4812|loss_rate:20.00|path_pto:0|
[2025/04/30 13:12:43 394304] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C176DAD35C|path_id:0|path_srtt:32475|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:43 394312] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 13:12:43 394320] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:43 394326] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:12:43 394370] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018763394334|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 394377] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|path:0|pkt_num:6|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 13:12:43 394382] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:12:43 394390] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:32475|rtt_var:10220|pto_duration:73355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:43 394397] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 394404] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 394410] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:43 394417] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763492689|now:1746018763394389|interv:98300|
[2025/04/30 13:12:43 394423] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018763492689|now:1746018763394389|interval:98300|pto_count:0|srtt:32475
[2025/04/30 13:12:43 394430] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139190|inflight:41|
[2025/04/30 13:12:43 394437] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763419061|
[2025/04/30 13:12:43 394444] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763419061|
[2025/04/30 13:12:43 394450] [debug] |xqc_engine_wakeup_after|wakeup:1746018763419061|now:1746018763394450|diff:24611|
[2025/04/30 13:12:43 394457] [debug] |xqc_engine_main_logic|END|now:1746018763394272|
[2025/04/30 13:12:43 394464] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763394464|
[2025/04/30 13:12:43 394468] [debug] |xqc_engine_wakeup_after|wakeup:1746018763419061|now:1746018763394468|diff:24593|
[2025/04/30 13:12:43 394477] [debug] |xqc_engine_main_logic|END|now:1746018763394464|
[2025/04/30 13:12:43 394744] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:1054|state:ESTABED|recv_time:1746018763394743|
[2025/04/30 13:12:43 394758] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fd9a417cfeedf625|spin_bit:1|
[2025/04/30 13:12:43 394767] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 13:12:43 394774] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:12:43 394784] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 13:12:43 394790] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:a|
[2025/04/30 13:12:43 394797] [debug] |scid:8ea325bc2f6980fc|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 13:12:43 394804] [debug] |scid:8ea325bc2f6980fc|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 13:12:43 394811] [debug] |scid:8ea325bc2f6980fc|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 13:12:43 394817] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763419061|pq_index:0|
[2025/04/30 13:12:43 394823] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763394272|
[2025/04/30 13:12:43 394829] [debug] |scid:8ea325bc2f6980fc|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:12:43 394835] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:43 394842] [debug] |scid:8ea325bc2f6980fc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:12:43 394849] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 13:12:43 394856] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:1054|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM |recv_time:1746018763394743|dcid:fd9a417cfeedf625|dcid_seq:1|
[2025/04/30 13:12:43 394863] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883394743|now:1746018763394743|interv:120000000|
[2025/04/30 13:12:43 394868] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883394743|now:1746018763394743|interv:120000000|
[2025/04/30 13:12:43 394882] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:31|state:ESTABED|recv_time:1746018763394881|
[2025/04/30 13:12:43 394889] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fd9a417cfeedf625|spin_bit:1|
[2025/04/30 13:12:43 394897] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:12:43 394903] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:12:43 394911] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 13:12:43 394917] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:f|
[2025/04/30 13:12:43 394923] [debug] |scid:8ea325bc2f6980fc|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 13:12:43 394931] [debug] |scid:8ea325bc2f6980fc|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:12:43 394937] [debug] |scid:8ea325bc2f6980fc|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 13:12:43 394944] [debug] |scid:8ea325bc2f6980fc|xqc_maybe_should_ack|already yes|
[2025/04/30 13:12:43 394950] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 13:12:43 394955] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746018763394881|dcid:fd9a417cfeedf625|dcid_seq:1|
[2025/04/30 13:12:43 394965] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883394881|now:1746018763394881|interv:120000000|
[2025/04/30 13:12:43 394969] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883394881|now:1746018763394881|interv:120000000|
[2025/04/30 13:12:43 394974] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763394974|
[2025/04/30 13:12:43 394979] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763394978|
[2025/04/30 13:12:43 394984] [debug] |scid:8ea325bc2f6980fc|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055C176DAD35C|
[2025/04/30 13:12:43 394990] [debug] |scid:8ea325bc2f6980fc|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 13:12:43 394994] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:STREAM_CLOSE|expire:1746018763690059|now:1746018763394994|interv:295065|
[2025/04/30 13:12:43 395045] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|largest_recv:5|ack_delay:164|first_ack_range:4|largest_pkt_recv_time:1746018763394881|
[2025/04/30 13:12:43 395053] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|high:5|low:1|pkt_pns:2|
[2025/04/30 13:12:43 395059] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 13:12:43 395064] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:43 395072] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 395080] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:43 395087] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:12:43 395129] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:7|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746018763395098|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 395138] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|path:0|pkt_num:7|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 13:12:43 395146] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763492689|
[2025/04/30 13:12:43 395153] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763492689|
[2025/04/30 13:12:43 395159] [debug] |xqc_engine_wakeup_after|wakeup:1746018763492689|now:1746018763395159|diff:97530|
[2025/04/30 13:12:43 395166] [debug] |xqc_engine_main_logic|END|now:1746018763394978|
[2025/04/30 13:12:43 417536] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:222|state:ESTABED|recv_time:1746018763417535|
[2025/04/30 13:12:43 417554] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fd9a417cfeedf625|spin_bit:1|
[2025/04/30 13:12:43 417567] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:12:43 417575] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:12:43 417587] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 13:12:43 417595] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:43 417604] [debug] |scid:8ea325bc2f6980fc|xqc_process_new_conn_id_frame|new_conn_id|2f83fde5b04fe2c9|sr_token:65a31d08c411b28487a997eb7062c013
[2025/04/30 13:12:43 417627] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:43 417636] [debug] |scid:8ea325bc2f6980fc|xqc_process_new_conn_id_frame|new_conn_id|c7cdcc88156e2967|sr_token:c8eff8ad47bac390a44fe2b193ced8ca
[2025/04/30 13:12:43 417645] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:43 417653] [debug] |scid:8ea325bc2f6980fc|xqc_process_new_conn_id_frame|new_conn_id|73dac3dc0c1c8b58|sr_token:66a8b9abff077500dcd5ec95001292f8
[2025/04/30 13:12:43 417663] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:43 417671] [debug] |scid:8ea325bc2f6980fc|xqc_process_new_conn_id_frame|new_conn_id|91805f4730bf5309|sr_token:8acbb321a6cff8a36478c1b9f2c308cb
[2025/04/30 13:12:43 417680] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:43 417684] [debug] |scid:8ea325bc2f6980fc|xqc_process_new_conn_id_frame|new_conn_id|ec830c4179978350|sr_token:e42849c36c56d223456110a5291e3bd4
[2025/04/30 13:12:43 417690] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:43 417695] [debug] |scid:8ea325bc2f6980fc|xqc_process_new_conn_id_frame|new_conn_id|2afab11ef5b6c0d0|sr_token:467a205ebfacd4ff3089e31ea8cce3bc
[2025/04/30 13:12:43 417724] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:18|
[2025/04/30 13:12:43 417731] [debug] |scid:8ea325bc2f6980fc|xqc_process_new_conn_id_frame|new_conn_id|a97227b61f52edb3|sr_token:281c12f3c8c54047b1f18066c6e18f5a
[2025/04/30 13:12:43 417737] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:ACK_01RTT|expire:1746018763442535|now:1746018763417535|interv:25000|
[2025/04/30 13:12:43 417744] [debug] |scid:8ea325bc2f6980fc|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746018763417535|max_ack_delay:25000|
[2025/04/30 13:12:43 417750] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 13:12:43 417756] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:222|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746018763417535|dcid:fd9a417cfeedf625|dcid_seq:1|
[2025/04/30 13:12:43 417762] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883417535|now:1746018763417535|interv:120000000|
[2025/04/30 13:12:43 417767] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883417535|now:1746018763417535|interv:120000000|
[2025/04/30 13:12:43 417772] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763492689|pq_index:0|
[2025/04/30 13:12:43 417777] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763394978|
[2025/04/30 13:12:43 417782] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763417782|
[2025/04/30 13:12:43 417788] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763417787|
[2025/04/30 13:12:43 417797] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763442535|
[2025/04/30 13:12:43 417802] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763442535|
[2025/04/30 13:12:43 417806] [debug] |xqc_engine_wakeup_after|wakeup:1746018763442535|now:1746018763417806|diff:24729|
[2025/04/30 13:12:43 417812] [debug] |xqc_engine_main_logic|END|now:1746018763417787|
[2025/04/30 13:12:43 417819] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763417819|
[2025/04/30 13:12:43 417824] [debug] |xqc_engine_wakeup_after|wakeup:1746018763442535|now:1746018763417824|diff:24711|
[2025/04/30 13:12:43 417829] [debug] |xqc_engine_main_logic|END|now:1746018763417819|
[2025/04/30 13:12:43 442272] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763442271|
[2025/04/30 13:12:43 442300] [debug] |xqc_engine_wakeup_after|wakeup:1746018763442535|now:1746018763442300|diff:235|
[2025/04/30 13:12:43 442304] [debug] |xqc_engine_main_logic|END|now:1746018763442271|
[2025/04/30 13:12:43 444433] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763444433|
[2025/04/30 13:12:43 444441] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763442535|pq_index:0|
[2025/04/30 13:12:43 444446] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763417787|
[2025/04/30 13:12:43 444452] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763444450|
[2025/04/30 13:12:43 444457] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746018763442535|now:1746018763444450|
[2025/04/30 13:12:43 444462] [debug] |scid:8ea325bc2f6980fc|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:12:43 444466] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746018763442535|now:1746018763444450|
[2025/04/30 13:12:43 444470] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:43 444479] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|largest_recv:6|ack_delay:26944|first_ack_range:5|largest_pkt_recv_time:1746018763417535|
[2025/04/30 13:12:43 444484] [debug] |scid:8ea325bc2f6980fc|xqc_gen_ack_frame|high:6|low:1|pkt_pns:2|
[2025/04/30 13:12:43 444488] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 13:12:43 444493] [debug] |scid:8ea325bc2f6980fc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:12:43 444499] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 444504] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:12:43 444510] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-10|next_skip_chance:1746018763739575|current_time:1746018763444510|
[2025/04/30 13:12:43 444515] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:12:43 444567] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:11|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746018763444529|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 444574] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|path:0|pkt_num:11|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:12:43 444580] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763492689|
[2025/04/30 13:12:43 444584] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763492689|
[2025/04/30 13:12:43 444589] [debug] |xqc_engine_wakeup_after|wakeup:1746018763492689|now:1746018763444588|diff:48101|
[2025/04/30 13:12:43 444593] [debug] |xqc_engine_main_logic|END|now:1746018763444450|
[2025/04/30 13:12:43 493452] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763493451|
[2025/04/30 13:12:43 493484] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763492689|pq_index:0|
[2025/04/30 13:12:43 493489] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763444450|
[2025/04/30 13:12:43 493496] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763493493|
[2025/04/30 13:12:43 493517] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746018763492689|now:1746018763493493|
[2025/04/30 13:12:43 493522] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:12:43 493527] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C176DAD35C|path:0|bytes_in_flight:41|
[2025/04/30 13:12:43 493531] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:32475|rtt_var:10220|pto_duration:73355|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:12:43 493537] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 493541] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 493544] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:43 493548] [debug] |scid:8ea325bc2f6980fc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:12:43 493554] [debug] |scid:8ea325bc2f6980fc|xqc_conn_send_probe_pkt|conn:000055C176DAD35C|path:0|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:43 493560] [debug] |scid:8ea325bc2f6980fc|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:6|
[2025/04/30 13:12:43 493564] [debug] |scid:8ea325bc2f6980fc|xqc_conn_send_probe_pkt|conn:000055C176DAD35C|path:0|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 13:12:43 493569] [debug] |scid:8ea325bc2f6980fc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C176DAD35C|pto_count:1
[2025/04/30 13:12:43 493573] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C176DAD35C|path:0|
[2025/04/30 13:12:43 493577] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:43 493581] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746018763493493|
[2025/04/30 13:12:43 493586] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:43 493592] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 493597] [debug] |scid:8ea325bc2f6980fc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 493603] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:43 493609] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:12:43 493695] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746018763493624|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 493724] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|path:0|pkt_num:12|origin_pktnum:6|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 13:12:43 493731] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:12:43 493736] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:32475|rtt_var:10220|pto_duration:146710|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 493741] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 493750] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 493754] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 41|
[2025/04/30 13:12:43 493758] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763690334|now:1746018763493736|interv:196598|
[2025/04/30 13:12:43 493762] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018763690334|now:1746018763493736|interval:196598|pto_count:1|srtt:32475
[2025/04/30 13:12:43 493767] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139190|inflight:41|
[2025/04/30 13:12:43 493773] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:12:43 493777] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:12:43 493804] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:13|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746018763493784|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 493810] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|path:0|pkt_num:13|origin_pktnum:6|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:12:43 493814] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 13:12:43 493819] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|srtt:32475|rtt_var:10220|pto_duration:146710|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:12:43 493823] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:12:43 493827] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:12:43 493831] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_pto_time_and_space|conn:000055C176DAD35C|path:0|PNS: 2, unacked: 82|
[2025/04/30 13:12:43 493835] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:LOSS_DETECTION|expire:1746018763690494|now:1746018763493818|interv:196676|
[2025/04/30 13:12:43 493839] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C176DAD35C|path:0|pns:2|expire:1746018763690494|now:1746018763493818|interval:196676|pto_count:1|srtt:32475
[2025/04/30 13:12:43 493843] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139190|inflight:82|
[2025/04/30 13:12:43 493848] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763689276|
[2025/04/30 13:12:43 493852] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763689276|
[2025/04/30 13:12:43 493856] [debug] |xqc_engine_wakeup_after|wakeup:1746018763689276|now:1746018763493856|diff:195420|
[2025/04/30 13:12:43 493861] [debug] |xqc_engine_main_logic|END|now:1746018763493493|
[2025/04/30 13:12:43 524501] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:33|state:ESTABED|recv_time:1746018763524498|
[2025/04/30 13:12:43 524526] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fd9a417cfeedf625|spin_bit:1|
[2025/04/30 13:12:43 524538] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:12:43 524544] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:12:43 524555] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:12:43 524563] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|frame_type:2|
[2025/04/30 13:12:43 524581] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|conn:000055C176DAD35C|path:0|pkt_num:6|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:6|
[2025/04/30 13:12:43 524587] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1334|prior_time:1746018763394334|is_app_limited:0|send_elapse:0|ack_elapse:130164|ctl_first_sent_time:1746018763394334|lagest_ack_time:1746018763524498|curr_delivered:1375|
[2025/04/30 13:12:43 524593] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_sent_time_update:1746018763394334|
[2025/04/30 13:12:43 524599] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:12:43 524606] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|conn:000055C176DAD35C|path:0|pkt_num:12|origin_pktnum:6|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 13:12:43 524613] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1334|prior_time:1746018763394334|is_app_limited:0|send_elapse:0|ack_elapse:130164|ctl_first_sent_time:1746018763394334|lagest_ack_time:1746018763524498|curr_delivered:1416|
[2025/04/30 13:12:43 524620] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_sent_time_update:1746018763493624|
[2025/04/30 13:12:43 524626] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:12:43 524630] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|conn:000055C176DAD35C|path:0|pkt_num:13|origin_pktnum:6|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 13:12:43 524634] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1334|prior_time:1746018763394334|is_app_limited:0|send_elapse:0|ack_elapse:130164|ctl_first_sent_time:1746018763394334|lagest_ack_time:1746018763524498|curr_delivered:1457|
[2025/04/30 13:12:43 524639] [debug] |scid:8ea325bc2f6980fc|xqc_update_sample|sampler_sent_time_update:1746018763493784|
[2025/04/30 13:12:43 524645] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:12:43 524651] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C176DAD35C|srtt:32475|rttvar:10220|minrtt:30625|latest_rtt:30714|ack_delay:64|
[2025/04/30 13:12:43 524657] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_update_rtt|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |after update rtt|conn:000055C176DAD35C|srtt:32247|rttvar:8121|minrtt:30625|latest_rtt:30714|ack_delay:64|
[2025/04/30 13:12:43 524662] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:8|ctl_reordering_time_threshold_shift:0|
[2025/04/30 13:12:43 524668] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:5|thresh:8|
[2025/04/30 13:12:43 524675] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 13:12:43 524682] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:12:43 524689] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C176DAD35C|path:0|
[2025/04/30 13:12:43 524695] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:43 524718] [debug] |scid:8ea325bc2f6980fc|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 130164, delivered 123|rate 944|lost 0|
[2025/04/30 13:12:43 524729] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:12:43 524741] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (944) in round 3|
[2025/04/30 13:12:43 524749] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_update_min_rtt|minrtt expire|rtt:30625, old_rtt:30625|
[2025/04/30 13:12:43 524754] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:298|
[2025/04/30 13:12:43 524758] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139190|packet_lost:0|acked:123|po_sent_time:1746018763493784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1457|
[2025/04/30 13:12:43 524763] [debug] |scid:8ea325bc2f6980fc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139190|packet_lost:0|acked:123|po_sent_time:1746018763493784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1457|
[2025/04/30 13:12:43 524768] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_ack_received|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1 |bbr on ack|mode:0|pacing_rate:12045019|bw:4812|cwnd:139313|full_bw_reached:0|inflight:0|srtt:32247|latest_rtt:30714|min_rtt:30625|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:12:43 524776] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:12:43 524781] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746018763524498|dcid:fd9a417cfeedf625|dcid_seq:1|
[2025/04/30 13:12:43 524786] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883524498|now:1746018763524498|interv:120000000|
[2025/04/30 13:12:43 524791] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883524498|now:1746018763524498|interv:120000000|
[2025/04/30 13:12:43 524795] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763689276|pq_index:0|
[2025/04/30 13:12:43 524800] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763493493|
[2025/04/30 13:12:43 524804] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763524803|
[2025/04/30 13:12:43 524809] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763524807|
[2025/04/30 13:12:43 524817] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763689276|
[2025/04/30 13:12:43 524820] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763689276|
[2025/04/30 13:12:43 524824] [debug] |xqc_engine_wakeup_after|wakeup:1746018763689276|now:1746018763524824|diff:164452|
[2025/04/30 13:12:43 524829] [debug] |xqc_engine_main_logic|END|now:1746018763524807|
[2025/04/30 13:12:43 524835] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763524835|
[2025/04/30 13:12:43 524839] [debug] |xqc_engine_wakeup_after|wakeup:1746018763689276|now:1746018763524839|diff:164437|
[2025/04/30 13:12:43 524843] [debug] |xqc_engine_main_logic|END|now:1746018763524835|
[2025/04/30 13:12:43 688340] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763688339|
[2025/04/30 13:12:43 688371] [debug] |xqc_engine_wakeup_after|wakeup:1746018763689276|now:1746018763688371|diff:905|
[2025/04/30 13:12:43 688376] [debug] |xqc_engine_main_logic|END|now:1746018763688339|
[2025/04/30 13:12:43 689443] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763689443|
[2025/04/30 13:12:43 689449] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763689276|pq_index:0|
[2025/04/30 13:12:43 689454] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763524807|
[2025/04/30 13:12:43 689473] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763689470|
[2025/04/30 13:12:43 689478] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746018763689276|now:1746018763689470|
[2025/04/30 13:12:43 689485] [debug] |scid:8ea325bc2f6980fc|xqc_timer_retire_cid_timeout|retired->removed|cid:8ea325bc2f6980fc|seq:0|len:8|
[2025/04/30 13:12:43 689490] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746018763689276|now:1746018763689470|
[2025/04/30 13:12:43 689494] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 13:12:43 689503] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763690059|
[2025/04/30 13:12:43 689507] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763690059|
[2025/04/30 13:12:43 689511] [debug] |xqc_engine_wakeup_after|wakeup:1746018763690059|now:1746018763689511|diff:548|
[2025/04/30 13:12:43 689515] [debug] |xqc_engine_main_logic|END|now:1746018763689470|
[2025/04/30 13:12:43 690583] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763690583|
[2025/04/30 13:12:43 690590] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763690059|pq_index:0|
[2025/04/30 13:12:43 690594] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763689470|
[2025/04/30 13:12:43 690599] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |now:1746018763690598|
[2025/04/30 13:12:43 690603] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746018763690059|now:1746018763690598|
[2025/04/30 13:12:43 690608] [debug] |scid:8ea325bc2f6980fc|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 13:12:43 690612] [debug] |scid:8ea325bc2f6980fc|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:12:43 690640] [info] |scid:8ea325bc2f6980fc|xqc_conn_close|conn:000055C176DAD35C|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 DGRAM_MSS_NOTIFY |
[2025/04/30 13:12:43 690648] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_DRAINING|expire:1746018763959841|now:1746018763690648|interv:269193|
[2025/04/30 13:12:43 690655] [debug] |scid:8ea325bc2f6980fc|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:12:43 690662] [debug] |scid:8ea325bc2f6980fc|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 13:12:43 690667] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:12:43 690671] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:12:43 690675] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:12:43 690679] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:12:43 690683] [info] |scid:8ea325bc2f6980fc|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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 DGRAM_MSS_NOTIFY 
[2025/04/30 13:12:43 690690] [debug] |scid:8ea325bc2f6980fc|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:12:43 690725] [stats] |scid:8ea325bc2f6980fc|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:1746018762544765|wrt_delay:31|snd_delay:123|finwrt_delay:31|finsnd_delay:818259|finrcv_delay:850165|finread_delay:850225|all_acked_delay:849040|firstfinack_dely:849035|close_delay:850229|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1|path_info:mp is not supported in connection scid:fd9a417cfeedf625|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 13:12:43 690741] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746018763690059|now:1746018763690598|
[2025/04/30 13:12:43 690747] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 13:12:43 690754] [debug] |scid:8ea325bc2f6980fc|xqc_path_get_perf_class|conn:000055C176DAD35C|path_id:0|path_srtt:32247|min_srtt:32247|path_bw:4812|loss_rate:100.00|path_pto:0|
[2025/04/30 13:12:43 690761] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C176DAD35C|path_id:0|path_srtt:32247|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:43 690768] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:12:43 690775] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:12:43 690782] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:12:43 690890] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018763690802|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 690901] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|path:0|pkt_num:14|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 13:12:43 690909] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763959841|
[2025/04/30 13:12:43 690914] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763959841|
[2025/04/30 13:12:43 690920] [debug] |xqc_engine_wakeup_after|wakeup:1746018763959841|now:1746018763690920|diff:268921|
[2025/04/30 13:12:43 690927] [debug] |xqc_engine_main_logic|END|now:1746018763690598|
[2025/04/30 13:12:43 721602] [info] |xqc_engine_packet_process|==>|conn:000055C176DAD35C|size:37|state:CLOSING|recv_time:1746018763721598|
[2025/04/30 13:12:43 721622] [debug] |scid:8ea325bc2f6980fc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fd9a417cfeedf625|spin_bit:1|
[2025/04/30 13:12:43 721632] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:12:43 721638] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:12:43 721650] [debug] |scid:8ea325bc2f6980fc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 13:12:43 721658] [debug] |scid:8ea325bc2f6980fc|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 13:12:43 721667] [debug] |scid:8ea325bc2f6980fc|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:12:43 721679] [debug] |scid:8ea325bc2f6980fc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 13:12:43 721689] [info] |scid:8ea325bc2f6980fc|xqc_conn_on_pkt_processed|====>|conn:000055C176DAD35C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:9|frame:|recv_time:1746018763721598|dcid:fd9a417cfeedf625|dcid_seq:1|
[2025/04/30 13:12:43 721720] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:PATH_IDLE|expire:1746018883721598|now:1746018763721598|interv:120000000|
[2025/04/30 13:12:43 721728] [debug] |scid:8ea325bc2f6980fc|xqc_timer_set|type:CONN_IDLE|expire:1746018883721598|now:1746018763721598|interv:120000000|
[2025/04/30 13:12:43 721735] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763959841|pq_index:0|
[2025/04/30 13:12:43 721754] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763690598|
[2025/04/30 13:12:43 721761] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763721761|
[2025/04/30 13:12:43 721770] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|state:CLOSING|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 DGRAM_MSS_NOTIFY |now:1746018763721767|
[2025/04/30 13:12:43 721780] [debug] |scid:8ea325bc2f6980fc|xqc_path_get_perf_class|conn:000055C176DAD35C|path_id:0|path_srtt:32247|min_srtt:32247|path_bw:4812|loss_rate:100.00|path_pto:0|
[2025/04/30 13:12:43 721786] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C176DAD35C|path_id:0|path_srtt:32247|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:12:43 721791] [debug] |scid:8ea325bc2f6980fc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 13:12:43 721797] [debug] |scid:8ea325bc2f6980fc|xqc_check_acked_or_dropped_pkt|conn:000055C176DAD35C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:12:43 721802] [debug] |scid:8ea325bc2f6980fc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:12:43 721849] [info] |scid:8ea325bc2f6980fc|xqc_send_packet_with_pn|<==|conn:000055C176DAD35C|path:0|pkt_num:15|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746018763721811|stream_id:0|stream_offset:0|
[2025/04/30 13:12:43 721859] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_on_packet_sent|conn:000055C176DAD35C|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 13:12:43 721868] [debug] |scid:8ea325bc2f6980fc|xqc_conn_next_wakeup_time|wakeup_time:1746018763959841|
[2025/04/30 13:12:43 721875] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_wakeup_queue|next_tick_time:1746018763959841|
[2025/04/30 13:12:43 721880] [debug] |xqc_engine_wakeup_after|wakeup:1746018763959841|now:1746018763721880|diff:237961|
[2025/04/30 13:12:43 721884] [debug] |xqc_engine_main_logic|END|now:1746018763721767|
[2025/04/30 13:12:43 959099] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763959099|
[2025/04/30 13:12:43 959129] [debug] |xqc_engine_wakeup_after|wakeup:1746018763959841|now:1746018763959129|diff:712|
[2025/04/30 13:12:43 959134] [debug] |xqc_engine_main_logic|END|now:1746018763959099|
[2025/04/30 13:12:43 960200] [debug] |xqc_engine_main_logic|BEGIN|now:1746018763960200|
[2025/04/30 13:12:43 960207] [debug] |scid:8ea325bc2f6980fc|xqc_engine_remove_wakeup_queue|next_tick_time:1746018763959841|pq_index:0|
[2025/04/30 13:12:43 960212] [debug] |scid:8ea325bc2f6980fc|xqc_engine_add_active_queue|last_ticked_time:1746018763721767|
[2025/04/30 13:12:43 960218] [debug] |scid:8ea325bc2f6980fc|xqc_engine_process_conn|conn:000055C176DAD35C|state:CLOSING|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 DGRAM_MSS_NOTIFY |now:1746018763960216|
[2025/04/30 13:12:43 960224] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746018763959841|now:1746018763960216|
[2025/04/30 13:12:43 960228] [debug] |scid:8ea325bc2f6980fc|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746018763959841|now:1746018763960216|
[2025/04/30 13:12:43 960233] [debug] |scid:8ea325bc2f6980fc|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:12:43 960237] [info] |xqc_engine_main_logic|conn:000055C176DAD35C|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1|conn_state:13|next_tick_time:1746018763959841
[2025/04/30 13:12:43 960250] [report] |scid:8ea325bc2f6980fc|xqc_conn_destroy|000055C176DAD35C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:786362|first_send_delay:1154|conn_persist:1416601|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-58774-8ea325bc2f6980fc p-193.167.100.100-443-637f8fafa6d5f5f1|hsk_recv:785087|close_recv:0|close_send:1147153|last_recv:1177949|last_send:1178162|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,10,9,51,0,1024,i96,4,28,37,0,9,1177,0,4,213,222,4000,6,873,0,4,24,33,4,8,980,0,4,17,40000,15,1178,4,41,4000,13,950,4,17,40000,14,1147,0-2,0-2,0-0,0-0,0-0,0-32,0-5556,0-3028,0-13,0-9,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:13|spurious_loss:1|detected_loss:3|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 13:12:43 960320] [debug] |scid:8ea325bc2f6980fc|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:12:43 960327] [debug] |scid:8ea325bc2f6980fc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:12:43 960331] [debug] |scid:8ea325bc2f6980fc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:12:43 960335] [debug] |scid:8ea325bc2f6980fc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:12:43 960414] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 13:12:43 960422] [debug] |xqc_engine_main_logic|END|now:1746018763960216|
[2025/04/30 13:12:43 962558] [debug] |xqc_engine_destroy|begin|