[2025/04/30 18:17:43 052787] [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 18:17:43 052820] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:17:43 052825] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:17:43 052829] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:17:43 052833] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:17:43 052841] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:17:43 052845] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:17:43 052849] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:17:43 052853] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:17:43 052994] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_IDLE|expire:1746037183052992|now:1746037063052992|interv:120000000|
[2025/04/30 18:17:43 053029] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:PATH_IDLE|expire:1746037183053029|now:1746037063053029|interv:120000000|
[2025/04/30 18:17:43 053038] [debug] |xqc_path_create|path:0|dcid:ae2098078155242f|scid:2932bb696ef02617|create_path_count:1|
[2025/04/30 18:17:43 053046] [debug] |scid:2932bb696ef02617|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 18:17:43 053053] [debug] |xqc_path_init|path:0|dcid:ae2098078155242f|scid:2932bb696ef02617|state:2|
[2025/04/30 18:17:43 053057] [debug] |scid:2932bb696ef02617|xqc_conn_create|success|scid:2932bb696ef02617|dcid:ae2098078155242f|conn:0000562FDC57335C|
[2025/04/30 18:17:43 053066] [debug] |scid:2932bb696ef02617|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:17:43 053074] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:17:43 053766] [debug] |scid:2932bb696ef02617|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:17:43 053772] [debug] |scid:2932bb696ef02617|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:43 053779] [debug] |scid:2932bb696ef02617|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:43 053784] [debug] |scid:2932bb696ef02617|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 18:17:43 053790] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037063053789|
[2025/04/30 18:17:43 053796] [debug] |scid:2932bb696ef02617|xqc_process_crypto_write_streams|
[2025/04/30 18:17:43 053800] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:43 053807] [info] |scid:2932bb696ef02617|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037063053807|
[2025/04/30 18:17:43 053813] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:17:43 053819] [debug] |scid:2932bb696ef02617|xqc_path_get_perf_class|conn:0000562FDC57335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:43 053825] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562FDC57335C|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 18:17:43 053830] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:17:43 053835] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:43 053847] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:43 054012] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037063053855|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 054024] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|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 18:17:43 054030] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:43 054035] [debug] |scid:2932bb696ef02617|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 18:17:43 054040] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:43 054044] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 054048] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:43 054051] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037063803855|now:1746037063054034|interv:749821|
[2025/04/30 18:17:43 054056] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:1746037063803855|now:1746037063054034|interval:749821|pto_count:0|srtt:250000
[2025/04/30 18:17:43 054061] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:17:43 054067] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037063803855|
[2025/04/30 18:17:43 054071] [debug] |scid:2932bb696ef02617|xqc_engine_remove_active_queue|last_ticked_time:1746037063053789|pd_index:0|
[2025/04/30 18:17:43 054075] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037063803855|
[2025/04/30 18:17:43 054079] [debug] |xqc_engine_wakeup_after|wakeup:1746037063803855|now:1746037063054079|diff:749776|
[2025/04/30 18:17:43 054084] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:43 054143] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037063803855|pq_index:0|
[2025/04/30 18:17:43 054151] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037063053789|
[2025/04/30 18:17:43 054161] [debug] |scid:2932bb696ef02617|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 18:17:43 054168] [debug] |scid:2932bb696ef02617|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:17:43 054177] [debug] |scid:2932bb696ef02617|xqc_stream_buff_data|size:17|
[2025/04/30 18:17:43 054184] [info] |scid:2932bb696ef02617|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:0000562FDC57335C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:43 054191] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037063054191|
[2025/04/30 18:17:43 054200] [debug] |scid:2932bb696ef02617|xqc_path_get_perf_class|conn:0000562FDC57335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:17:43 054207] [debug] |scid:2932bb696ef02617|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:0000562FDC57335C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:43 054214] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562FDC57335C|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 18:17:43 054228] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:17:43 054234] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:17:43 054241] [debug] |scid:2932bb696ef02617|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:0000562FDC57335C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:43 054248] [debug] |scid:2932bb696ef02617|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:43 054255] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:43 054297] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037063054265|stream_id:0|stream_offset:17|
[2025/04/30 18:17:43 054307] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|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 18:17:43 054315] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:17:43 054322] [debug] |scid:2932bb696ef02617|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 18:17:43 054329] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:43 054335] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 054341] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 054348] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 054353] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037063803855|now:1746037063054322|interv:749533|
[2025/04/30 18:17:43 054357] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:1746037063803855|now:1746037063054322|interval:749533|pto_count:0|srtt:250000
[2025/04/30 18:17:43 054362] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:17:43 054367] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037063803855|
[2025/04/30 18:17:43 054371] [debug] |scid:2932bb696ef02617|xqc_engine_remove_active_queue|last_ticked_time:1746037063054191|pd_index:0|
[2025/04/30 18:17:43 054375] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037063803855|
[2025/04/30 18:17:43 054379] [debug] |xqc_engine_wakeup_after|wakeup:1746037063803855|now:1746037063054379|diff:749476|
[2025/04/30 18:17:43 054384] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:17:43 804515] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063804515|
[2025/04/30 18:17:43 804542] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037063803855|pq_index:0|
[2025/04/30 18:17:43 804548] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037063054191|
[2025/04/30 18:17:43 804554] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037063804552|
[2025/04/30 18:17:43 804560] [debug] |scid:2932bb696ef02617|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037063803855|now:1746037063804552|
[2025/04/30 18:17:43 804576] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:43 804580] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000562FDC57335C|path:0|bytes_in_flight:1234|
[2025/04/30 18:17:43 804585] [debug] |scid:2932bb696ef02617|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 18:17:43 804590] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:43 804594] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 804598] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 804602] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 804606] [debug] |scid:2932bb696ef02617|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:17:43 804611] [debug] |scid:2932bb696ef02617|xqc_conn_send_probe_pkt|conn:0000562FDC57335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:17:43 804626] [debug] |scid:2932bb696ef02617|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:17:43 804630] [debug] |scid:2932bb696ef02617|xqc_conn_send_probe_pkt|conn:0000562FDC57335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:17:43 804635] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000562FDC57335C|pto_count:1
[2025/04/30 18:17:43 804639] [debug] |scid:2932bb696ef02617|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 18:17:43 804643] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 804647] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 804651] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 804655] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 804659] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037063804639|interv:18444998036645746976|
[2025/04/30 18:17:43 804663] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:18446744073709551615|now:1746037063804639|interval:18444998036645746976|pto_count:1|srtt:250000
[2025/04/30 18:17:43 804671] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 804676] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 804681] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:43 804688] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:43 804769] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037063804703|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 804776] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|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 18:17:43 804792] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:43 804796] [debug] |scid:2932bb696ef02617|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 18:17:43 804801] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:43 804805] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 804809] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 804813] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 804817] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037065304703|now:1746037063804796|interv:1499907|
[2025/04/30 18:17:43 804821] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:1746037065304703|now:1746037063804796|interval:1499907|pto_count:1|srtt:250000
[2025/04/30 18:17:43 804826] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:17:43 804832] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:17:43 804836] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:43 804861] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746037063804842|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 804867] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|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 18:17:43 804871] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:43 804876] [debug] |scid:2932bb696ef02617|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 18:17:43 804880] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:17:43 804884] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 804888] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 804891] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 804895] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037065304842|now:1746037063804875|interv:1499967|
[2025/04/30 18:17:43 804899] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:1746037065304842|now:1746037063804875|interval:1499967|pto_count:1|srtt:250000
[2025/04/30 18:17:43 804904] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 18:17:43 804909] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037065304842|
[2025/04/30 18:17:43 804913] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037065304842|
[2025/04/30 18:17:43 804917] [debug] |xqc_engine_wakeup_after|wakeup:1746037065304842|now:1746037063804917|diff:1499925|
[2025/04/30 18:17:43 804943] [debug] |xqc_engine_main_logic|END|now:1746037063804552|
[2025/04/30 18:17:43 837555] [info] |xqc_engine_packet_process|==>|conn:0000562FDC57335C|size:1232|state:C_INITIAL_SENT|recv_time:1746037063837553|
[2025/04/30 18:17:43 837574] [debug] |scid:2932bb696ef02617|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:43 837581] [debug] |scid:2932bb696ef02617|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:43 837590] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:43 837597] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6202247|
[2025/04/30 18:17:43 837607] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6202247|
[2025/04/30 18:17:43 837614] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:43 837622] [debug] |scid:2932bb696ef02617|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:43 837629] [debug] |scid:2932bb696ef02617|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:43 837636] [debug] |scid:2932bb696ef02617|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:17:43 837835] [debug] |scid:2932bb696ef02617|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:43 837844] [debug] |scid:2932bb696ef02617|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:43 837849] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037065304842|pq_index:0|
[2025/04/30 18:17:43 837853] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037063804552|
[2025/04/30 18:17:43 837858] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:43 837863] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|conn:0000562FDC57335C|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 18:17:43 837868] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746037063053855|is_app_limited:1|send_elapse:750848|ack_elapse:783698|ctl_first_sent_time:1746037063804703|lagest_ack_time:1746037063837553|curr_delivered:1184|
[2025/04/30 18:17:43 837874] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_sent_time_update:1746037063804703|
[2025/04/30 18:17:43 837879] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:43 837883] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_rtt|before update rtt|conn:0000562FDC57335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32850|ack_delay:352|
[2025/04/30 18:17:43 837890] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_rtt|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |after update rtt|conn:0000562FDC57335C|srtt:32850|rttvar:16425|minrtt:32850|latest_rtt:32850|ack_delay:352|
[2025/04/30 18:17:43 837895] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:17:43 837900] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:17:43 837904] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32850|rtt_var:16425|pto_duration:197100|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:43 837909] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 837913] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 837917] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 837954] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 837959] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037063837904|interv:18444998036645713711|
[2025/04/30 18:17:43 837963] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:18446744073709551615|now:1746037063837904|interval:18444998036645713711|pto_count:1|srtt:32850
[2025/04/30 18:17:43 837968] [debug] |scid:2932bb696ef02617|xqc_generate_sample|sampler: send_elapse 750848, ack_elapse 783698, delivered 1184|rate 1510|lost 0|
[2025/04/30 18:17:43 837972] [debug] |scid:2932bb696ef02617|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:17:43 837977] [debug] |scid:2932bb696ef02617|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 1|
[2025/04/30 18:17:43 837981] [debug] |scid:2932bb696ef02617|xqc_bbr_update_min_rtt|probertt expire|rtt:32850, old_rtt:2147483647|
[2025/04/30 18:17:43 837985] [debug] |scid:2932bb696ef02617|xqc_bbr_update_min_rtt|minrtt expire|rtt:32850, old_rtt:2147483647|
[2025/04/30 18:17:43 837989] [debug] |scid:2932bb696ef02617|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 18:17:43 837993] [debug] |scid:2932bb696ef02617|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037063804703|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:43 837998] [debug] |scid:2932bb696ef02617|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037063804703|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:17:43 838003] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |bbr on ack|mode:0|pacing_rate:12106986|bw:1510|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32850|latest_rtt:32850|min_rtt:32850|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:43 838009] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:43 838013] [debug] |scid:2932bb696ef02617|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:43 838020] [info] |scid:2932bb696ef02617|xqc_conn_confirm_cid|dcid change|ori:ae2098078155242f|new:40000059a2486767|
[2025/04/30 18:17:43 838026] [info] |scid:2932bb696ef02617|xqc_conn_addr_validated|Address Validated|conn:0000562FDC57335C|role:0|
[2025/04/30 18:17:43 838031] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:43 838036] [debug] |scid:2932bb696ef02617|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:43 838040] [debug] |scid:2932bb696ef02617|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6202247|largest:6202247|pns:0|
[2025/04/30 18:17:43 838045] [info] |scid:2932bb696ef02617|xqc_conn_on_pkt_processed|====>|conn:0000562FDC57335C|path:0|size:1232|pkt_type:INIT|pkt_num:6202247|frame:PADDING ACK CRYPTO |recv_time:1746037063837553|dcid:2932bb696ef02617|dcid_seq:0|
[2025/04/30 18:17:43 838050] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:PATH_IDLE|expire:1746037183837553|now:1746037063837553|interv:120000000|
[2025/04/30 18:17:43 838055] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_IDLE|expire:1746037183837553|now:1746037063837553|interv:120000000|
[2025/04/30 18:17:43 838059] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063838059|
[2025/04/30 18:17:43 838063] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037063838063|
[2025/04/30 18:17:43 838073] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:43 838077] [debug] |scid:2932bb696ef02617|xqc_process_crypto_write_streams|
[2025/04/30 18:17:43 838081] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:17:43 838086] [info] |scid:2932bb696ef02617|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037063838086|
[2025/04/30 18:17:43 838091] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:43 838096] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|largest_recv:6202247|ack_delay:543|first_ack_range:0|largest_pkt_recv_time:1746037063837553|
[2025/04/30 18:17:43 838101] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|high:6202247|low:6202247|pkt_pns:0|
[2025/04/30 18:17:43 838105] [debug] |scid:2932bb696ef02617|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6202247|frame_largest_recv:6202247|
[2025/04/30 18:17:43 838109] [debug] |scid:2932bb696ef02617|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:43 838114] [debug] |scid:2932bb696ef02617|xqc_path_get_perf_class|conn:0000562FDC57335C|path_id:0|path_srtt:32850|min_srtt:32850|path_bw:1510|loss_rate:25.00|path_pto:1|
[2025/04/30 18:17:43 838119] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562FDC57335C|path_id:0|path_srtt:32850|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:43 838124] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:17:43 838129] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 838134] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:17:43 838138] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:43 838174] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037063838146|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 838180] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:43 838185] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:17:43 838189] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32850|rtt_var:16425|pto_duration:197100|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:43 838196] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:17:43 838202] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 838209] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 838215] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 838222] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037064035246|now:1746037063838189|interv:197057|
[2025/04/30 18:17:43 838228] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:1746037064035246|now:1746037063838189|interval:197057|pto_count:1|srtt:32850
[2025/04/30 18:17:43 838242] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:43 838250] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:43 838256] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:17:43 838287] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037063838263|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 838294] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:43 838301] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:17:43 838307] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:17:43 838315] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037064035246|
[2025/04/30 18:17:43 838321] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037064035246|
[2025/04/30 18:17:43 838328] [debug] |xqc_engine_wakeup_after|wakeup:1746037064035246|now:1746037063838328|diff:196918|
[2025/04/30 18:17:43 838335] [debug] |xqc_engine_main_logic|END|now:1746037063838063|
[2025/04/30 18:17:43 838343] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063838343|
[2025/04/30 18:17:43 838347] [debug] |xqc_engine_wakeup_after|wakeup:1746037064035246|now:1746037063838347|diff:196899|
[2025/04/30 18:17:43 838351] [debug] |xqc_engine_main_logic|END|now:1746037063838343|
[2025/04/30 18:17:43 870977] [info] |xqc_engine_packet_process|==>|conn:0000562FDC57335C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037063870976|
[2025/04/30 18:17:43 870994] [debug] |scid:2932bb696ef02617|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:17:43 871000] [debug] |scid:2932bb696ef02617|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:17:43 871008] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|largest_pn:6202247|
[2025/04/30 18:17:43 871015] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6202248|
[2025/04/30 18:17:43 871024] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6202248|
[2025/04/30 18:17:43 871031] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:43 871038] [debug] |scid:2932bb696ef02617|xqc_process_crypto_frame|level:0|
[2025/04/30 18:17:43 871045] [debug] |scid:2932bb696ef02617|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:17:43 871051] [debug] |scid:2932bb696ef02617|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:17:43 871314] [debug] |scid:2932bb696ef02617|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:17:43 871325] [debug] |scid:2932bb696ef02617|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:17:43 871332] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037064035246|pq_index:0|
[2025/04/30 18:17:43 871339] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037063838063|
[2025/04/30 18:17:43 871346] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:43 871354] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|conn:0000562FDC57335C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:17:43 871362] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037063837553|is_app_limited:1|send_elapse:33443|ack_elapse:33423|ctl_first_sent_time:1746037063838146|lagest_ack_time:1746037063870976|curr_delivered:2368|
[2025/04/30 18:17:43 871377] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_sent_time_update:1746037063838146|
[2025/04/30 18:17:43 871384] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:17:43 871389] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_rtt|before update rtt|conn:0000562FDC57335C|srtt:32850|rttvar:16425|minrtt:32850|latest_rtt:32830|ack_delay:392|
[2025/04/30 18:17:43 871394] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_rtt|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |after update rtt|conn:0000562FDC57335C|srtt:32798|rttvar:12422|minrtt:32830|latest_rtt:32830|ack_delay:392|
[2025/04/30 18:17:43 871398] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:17:43 871402] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:17:43 871406] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32798|rtt_var:12422|pto_duration:164972|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:43 871411] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 871415] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 871419] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 871423] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 871427] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037063871406|interv:18444998036645680209|
[2025/04/30 18:17:43 871431] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:18446744073709551615|now:1746037063871406|interval:18444998036645680209|pto_count:1|srtt:32798
[2025/04/30 18:17:43 871436] [debug] |scid:2932bb696ef02617|xqc_generate_sample|sampler: send_elapse 33443, ack_elapse 33423, delivered 1184|rate 35403|lost 0|
[2025/04/30 18:17:43 871440] [debug] |scid:2932bb696ef02617|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:17:43 871444] [debug] |scid:2932bb696ef02617|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35403) in round 2|
[2025/04/30 18:17:43 871448] [debug] |scid:2932bb696ef02617|xqc_bbr_update_min_rtt|probertt expire|rtt:32830, old_rtt:32850|
[2025/04/30 18:17:43 871452] [debug] |scid:2932bb696ef02617|xqc_bbr_update_min_rtt|minrtt expire|rtt:32830, old_rtt:32850|
[2025/04/30 18:17:43 871456] [debug] |scid:2932bb696ef02617|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2370|
[2025/04/30 18:17:43 871460] [debug] |scid:2932bb696ef02617|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037063838146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:17:43 871465] [debug] |scid:2932bb696ef02617|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037063838146|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:17:43 871470] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |bbr on ack|mode:0|pacing_rate:12106986|bw:35403|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32798|latest_rtt:32830|min_rtt:32830|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:43 871475] [stats] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |bandwidth change record|bw_before:1510|bw_after:35403|srtt:32798|cwnd:140224|
[2025/04/30 18:17:43 871483] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:43 871487] [debug] |scid:2932bb696ef02617|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:43 871493] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:43 871498] [debug] |scid:2932bb696ef02617|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 18:17:43 871502] [debug] |scid:2932bb696ef02617|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6202248|largest:6202248|pns:0|
[2025/04/30 18:17:43 871507] [info] |scid:2932bb696ef02617|xqc_conn_on_pkt_processed|====>|conn:0000562FDC57335C|path:0|size:1232|pkt_type:INIT|pkt_num:6202248|frame:PADDING ACK CRYPTO |recv_time:1746037063870976|dcid:2932bb696ef02617|dcid_seq:0|
[2025/04/30 18:17:43 871512] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:PATH_IDLE|expire:1746037183870976|now:1746037063870976|interv:120000000|
[2025/04/30 18:17:43 871516] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_IDLE|expire:1746037183870976|now:1746037063870976|interv:120000000|
[2025/04/30 18:17:43 871520] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063871520|
[2025/04/30 18:17:43 871525] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037063871524|
[2025/04/30 18:17:43 871530] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:17:43 871535] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|largest_recv:6202248|ack_delay:559|first_ack_range:1|largest_pkt_recv_time:1746037063870976|
[2025/04/30 18:17:43 871540] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|high:6202248|low:6202247|pkt_pns:0|
[2025/04/30 18:17:43 871544] [debug] |scid:2932bb696ef02617|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6202248|frame_largest_recv:6202248|
[2025/04/30 18:17:43 871548] [debug] |scid:2932bb696ef02617|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:17:43 871553] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 871558] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:17:43 871562] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:43 871603] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037063871570|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 871613] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:17:43 871620] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:17:43 871627] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:17:43 871635] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037183870976|
[2025/04/30 18:17:43 871639] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037183870976|
[2025/04/30 18:17:43 871643] [debug] |xqc_engine_wakeup_after|wakeup:1746037183870976|now:1746037063871643|diff:119999333|
[2025/04/30 18:17:43 871648] [debug] |xqc_engine_main_logic|END|now:1746037063871524|
[2025/04/30 18:17:43 871661] [info] |xqc_engine_packet_process|==>|conn:0000562FDC57335C|size:212|state:C_INITIAL_RECVD|recv_time:1746037063871660|
[2025/04/30 18:17:43 871666] [debug] |scid:2932bb696ef02617|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:17:43 871672] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:43 871675] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6202247|
[2025/04/30 18:17:43 871681] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6202247|
[2025/04/30 18:17:43 871685] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:43 871690] [debug] |scid:2932bb696ef02617|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:17:43 871698] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037183870976|pq_index:0|
[2025/04/30 18:17:43 871702] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037063871524|
[2025/04/30 18:17:43 871706] [debug] |scid:2932bb696ef02617|xqc_process_crypto_frame|level:2|
[2025/04/30 18:17:43 871710] [debug] |scid:2932bb696ef02617|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:17:43 871714] [debug] |scid:2932bb696ef02617|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:17:43 871774] [debug] |scid:2932bb696ef02617|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:17:43 871781] [info] |scid:2932bb696ef02617|xqc_conn_tls_transport_params_cb|store sr_token with cid: ae2098078155242f|token:95b6ace5a6d3b6a65c5c4debbb49631b
[2025/04/30 18:17:43 871786] [debug] |scid:2932bb696ef02617|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:17:43 871790] [warn] |scid:2932bb696ef02617|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:17:43 871959] [debug] |scid:2932bb696ef02617|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:17:43 871969] [debug] |scid:2932bb696ef02617|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:17:43 871975] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:43 871980] [debug] |scid:2932bb696ef02617|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:17:43 871984] [debug] |scid:2932bb696ef02617|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6202247|largest:6202247|pns:1|
[2025/04/30 18:17:43 871989] [info] |scid:2932bb696ef02617|xqc_conn_on_pkt_processed|====>|conn:0000562FDC57335C|path:0|size:212|pkt_type:HSK|pkt_num:6202247|frame:CRYPTO |recv_time:1746037063871660|dcid:2932bb696ef02617|dcid_seq:0|
[2025/04/30 18:17:43 871994] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:PATH_IDLE|expire:1746037183871660|now:1746037063871660|interv:120000000|
[2025/04/30 18:17:43 871998] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_IDLE|expire:1746037183871660|now:1746037063871660|interv:120000000|
[2025/04/30 18:17:43 872002] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063872002|
[2025/04/30 18:17:43 872007] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037063872006|
[2025/04/30 18:17:43 872012] [info] |scid:2932bb696ef02617|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:17:43 872016] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:17:43 872020] [debug] |scid:2932bb696ef02617|xqc_process_crypto_write_streams|
[2025/04/30 18:17:43 872024] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:17:43 872033] [info] |scid:2932bb696ef02617|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037063872033|
[2025/04/30 18:17:43 872038] [debug] |scid:2932bb696ef02617|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000562FDC57335C|
[2025/04/30 18:17:43 872042] [info] |scid:2932bb696ef02617|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:17:43 872047] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32798|rtt_var:12422|pto_duration:82486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:43 872051] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 872056] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 872059] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:17:43 872063] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 872067] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037063872046|interv:18444998036645679569|
[2025/04/30 18:17:43 872071] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:18446744073709551615|now:1746037063872046|interval:18444998036645679569|pto_count:0|srtt:32798
[2025/04/30 18:17:43 872076] [debug] |scid:2932bb696ef02617|xqc_conn_early_data_reject|reject|
[2025/04/30 18:17:43 872081] [debug] |scid:2932bb696ef02617|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:43 872088] [debug] |scid:2932bb696ef02617|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:17:43 872093] [debug] |scid:2932bb696ef02617|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:17:43 872097] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:17:43 872102] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|largest_recv:6202247|ack_delay:442|first_ack_range:0|largest_pkt_recv_time:1746037063871660|
[2025/04/30 18:17:43 872106] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|high:6202247|low:6202247|pkt_pns:1|
[2025/04/30 18:17:43 872110] [debug] |scid:2932bb696ef02617|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6202247|frame_largest_recv:6202247|
[2025/04/30 18:17:43 872114] [debug] |scid:2932bb696ef02617|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:17:43 872119] [debug] |scid:2932bb696ef02617|xqc_path_get_perf_class|conn:0000562FDC57335C|path_id:0|path_srtt:32798|min_srtt:32798|path_bw:35403|loss_rate:20.00|path_pto:0|
[2025/04/30 18:17:43 872124] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562FDC57335C|path_id:0|path_srtt:32798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:43 872128] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:17:43 872133] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 872138] [debug] |scid:2932bb696ef02617|xqc_path_get_perf_class|conn:0000562FDC57335C|path_id:0|path_srtt:32798|min_srtt:32798|path_bw:35403|loss_rate:20.00|path_pto:0|
[2025/04/30 18:17:43 872142] [debug] |scid:2932bb696ef02617|xqc_send_ctl_can_send|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:0000562FDC57335C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:43 872150] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562FDC57335C|path_id:0|path_srtt:32798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:43 872154] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:17:43 872159] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:43 872163] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:17:43 872199] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037063872170|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 872208] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|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 18:17:43 872216] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:43 872223] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32798|rtt_var:12422|pto_duration:82486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:43 872231] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 872235] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:43 872239] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:17:43 872243] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037063954656|now:1746037063872222|interv:82434|
[2025/04/30 18:17:43 872247] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:1|expire:1746037063954656|now:1746037063872222|interval:82434|pto_count:0|srtt:32798
[2025/04/30 18:17:43 872252] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:17:43 872257] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:37|pkt_type:HSK|frame:ACK |
[2025/04/30 18:17:43 872262] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:43 872290] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:1|size:37|sent:53|pkt_type:HSK|frame:ACK |inflight:68|now:1746037063872267|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 872299] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:1|origin_pktnum:0|size:37|enc_size:53|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:43 872307] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:43 872315] [debug] |scid:2932bb696ef02617|xqc_send_ctl_can_send|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:0000562FDC57335C|stream_id:0|stream_offset:17|
[2025/04/30 18:17:43 872321] [debug] |scid:2932bb696ef02617|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:17:43 872326] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:17:43 872352] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:1|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037063872332|stream_id:0|stream_offset:17|
[2025/04/30 18:17:43 872361] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|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 18:17:43 872374] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:17:43 872381] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32798|rtt_var:12422|pto_duration:82486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:43 872385] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 872389] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:43 872393] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:43 872397] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 872401] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037063954656|now:1746037063872381|interv:82275|
[2025/04/30 18:17:43 872405] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:1|expire:1746037063954656|now:1746037063872381|interval:82275|pto_count:0|srtt:32798
[2025/04/30 18:17:43 872410] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:17:43 872415] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037063954656|
[2025/04/30 18:17:43 872419] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037063954656|
[2025/04/30 18:17:43 872423] [debug] |xqc_engine_wakeup_after|wakeup:1746037063954656|now:1746037063872423|diff:82233|
[2025/04/30 18:17:43 872427] [debug] |xqc_engine_main_logic|END|now:1746037063872006|
[2025/04/30 18:17:43 872433] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063872433|
[2025/04/30 18:17:43 872437] [debug] |xqc_engine_wakeup_after|wakeup:1746037063954656|now:1746037063872436|diff:82220|
[2025/04/30 18:17:43 872440] [debug] |xqc_engine_main_logic|END|now:1746037063872433|
[2025/04/30 18:17:43 954144] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063954144|
[2025/04/30 18:17:43 954158] [debug] |xqc_engine_wakeup_after|wakeup:1746037063954656|now:1746037063954158|diff:498|
[2025/04/30 18:17:43 954163] [debug] |xqc_engine_main_logic|END|now:1746037063954144|
[2025/04/30 18:17:43 955233] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063955233|
[2025/04/30 18:17:43 955241] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037063954656|pq_index:0|
[2025/04/30 18:17:43 955247] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037063872006|
[2025/04/30 18:17:43 955254] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037063955252|
[2025/04/30 18:17:43 955261] [debug] |scid:2932bb696ef02617|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037063954656|now:1746037063955252|
[2025/04/30 18:17:43 955267] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:43 955272] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000562FDC57335C|path:0|bytes_in_flight:102|
[2025/04/30 18:17:43 955278] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32798|rtt_var:12422|pto_duration:82486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:43 955284] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 955298] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:43 955304] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:43 955309] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 955314] [debug] |scid:2932bb696ef02617|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 18:17:43 955320] [debug] |scid:2932bb696ef02617|xqc_conn_send_probe_pkt|conn:0000562FDC57335C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:17:43 955327] [debug] |scid:2932bb696ef02617|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:17:43 955333] [debug] |scid:2932bb696ef02617|xqc_conn_send_probe_pkt|conn:0000562FDC57335C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 18:17:43 955338] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000562FDC57335C|pto_count:1
[2025/04/30 18:17:43 955344] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32798|rtt_var:12422|pto_duration:164972|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:43 955350] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 955355] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 955360] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:43 955365] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 955370] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037063955344|interv:18444998036645596271|
[2025/04/30 18:17:43 955376] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:18446744073709551615|now:1746037063955344|interval:18444998036645596271|pto_count:1|srtt:32798
[2025/04/30 18:17:43 955384] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 955390] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 955396] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:43 955403] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:43 955455] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:34|now:1746037063955414|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 955463] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:43 955469] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:17:43 955475] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32798|rtt_var:12422|pto_duration:164972|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:43 955481] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 955487] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:17:43 955498] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:43 955503] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 955508] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037064120386|now:1746037063955475|interv:164911|
[2025/04/30 18:17:43 955514] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:1|expire:1746037064120386|now:1746037063955475|interval:164911|pto_count:1|srtt:32798
[2025/04/30 18:17:43 955520] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:17:43 955526] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:17:43 955530] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:17:43 955553] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:102|now:1746037063955536|stream_id:0|stream_offset:0|
[2025/04/30 18:17:43 955558] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:17:43 955563] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:102|applimit:0|
[2025/04/30 18:17:43 955567] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32798|rtt_var:12422|pto_duration:164972|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:43 955571] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 955575] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 136|
[2025/04/30 18:17:43 955579] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:43 955583] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 955587] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037064120508|now:1746037063955567|interv:164941|
[2025/04/30 18:17:43 955591] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:1|expire:1746037064120508|now:1746037063955567|interval:164941|pto_count:1|srtt:32798
[2025/04/30 18:17:43 955595] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:170|
[2025/04/30 18:17:43 955600] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037064120508|
[2025/04/30 18:17:43 955604] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037064120508|
[2025/04/30 18:17:43 955608] [debug] |xqc_engine_wakeup_after|wakeup:1746037064120508|now:1746037063955608|diff:164900|
[2025/04/30 18:17:43 955612] [debug] |xqc_engine_main_logic|END|now:1746037063955252|
[2025/04/30 18:17:43 986301] [info] |xqc_engine_packet_process|==>|conn:0000562FDC57335C|size:48|state:ESTABED|recv_time:1746037063986299|
[2025/04/30 18:17:43 986317] [debug] |scid:2932bb696ef02617|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:17:43 986326] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|largest_pn:6202247|
[2025/04/30 18:17:43 986332] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6202248|
[2025/04/30 18:17:43 986339] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6202248|
[2025/04/30 18:17:43 986343] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:43 986358] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|conn:0000562FDC57335C|path:0|pkt_num:3|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:17:43 986365] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:170|prior_delivered:2368|prior_time:1746037063872170|is_app_limited:1|send_elapse:83366|ack_elapse:114129|ctl_first_sent_time:1746037063955536|lagest_ack_time:1746037063986299|curr_delivered:2436|
[2025/04/30 18:17:43 986373] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_sent_time_update:1746037063955536|
[2025/04/30 18:17:43 986379] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:17:43 986386] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_rtt|before update rtt|conn:0000562FDC57335C|srtt:32798|rttvar:12422|minrtt:32830|latest_rtt:30763|ack_delay:232|
[2025/04/30 18:17:43 986392] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_rtt|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |after update rtt|conn:0000562FDC57335C|srtt:32515|rttvar:9883|minrtt:30763|latest_rtt:30763|ack_delay:232|
[2025/04/30 18:17:43 986399] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:17:43 986406] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 6202248|pns:1|
[2025/04/30 18:17:43 986413] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:43 986419] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32515|rtt_var:9883|pto_duration:72047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:43 986426] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:43 986433] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:43 986439] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:43 986445] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:17:43 986449] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037063986419|interv:18444998036645565196|
[2025/04/30 18:17:43 986454] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:0|expire:18446744073709551615|now:1746037063986419|interval:18444998036645565196|pto_count:0|srtt:32515
[2025/04/30 18:17:43 986458] [debug] |scid:2932bb696ef02617|xqc_generate_sample|sampler: send_elapse 83366, ack_elapse 114129, delivered 68|rate 595|lost 0|
[2025/04/30 18:17:43 986463] [debug] |scid:2932bb696ef02617|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:17:43 986467] [debug] |scid:2932bb696ef02617|xqc_bbr_update_min_rtt|probertt expire|rtt:30763, old_rtt:32830|
[2025/04/30 18:17:43 986471] [debug] |scid:2932bb696ef02617|xqc_bbr_update_min_rtt|minrtt expire|rtt:30763, old_rtt:32830|
[2025/04/30 18:17:43 986475] [debug] |scid:2932bb696ef02617|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2370|
[2025/04/30 18:17:43 986479] [debug] |scid:2932bb696ef02617|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037063955536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:17:43 986484] [debug] |scid:2932bb696ef02617|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037063955536|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:17:43 986494] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |bbr on ack|mode:0|pacing_rate:12106986|bw:35403|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32515|latest_rtt:30763|min_rtt:30763|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:43 986501] [debug] |scid:2932bb696ef02617|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6202248|largest:6202248|pns:1|
[2025/04/30 18:17:43 986505] [info] |scid:2932bb696ef02617|xqc_conn_on_pkt_processed|====>|conn:0000562FDC57335C|path:0|size:48|pkt_type:HSK|pkt_num:6202248|frame:ACK |recv_time:1746037063986299|dcid:2932bb696ef02617|dcid_seq:0|
[2025/04/30 18:17:43 986510] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:PATH_IDLE|expire:1746037183986299|now:1746037063986299|interv:120000000|
[2025/04/30 18:17:43 986515] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_IDLE|expire:1746037183986299|now:1746037063986299|interv:120000000|
[2025/04/30 18:17:43 986519] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037064120508|pq_index:0|
[2025/04/30 18:17:43 986523] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037063955252|
[2025/04/30 18:17:43 986527] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063986527|
[2025/04/30 18:17:43 986532] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037063986531|
[2025/04/30 18:17:43 986538] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037183986299|
[2025/04/30 18:17:43 986542] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037183986299|
[2025/04/30 18:17:43 986546] [debug] |xqc_engine_wakeup_after|wakeup:1746037183986299|now:1746037063986546|diff:119999753|
[2025/04/30 18:17:43 986551] [debug] |xqc_engine_main_logic|END|now:1746037063986531|
[2025/04/30 18:17:43 986556] [debug] |xqc_engine_main_logic|BEGIN|now:1746037063986556|
[2025/04/30 18:17:43 986560] [debug] |xqc_engine_wakeup_after|wakeup:1746037183986299|now:1746037063986560|diff:119999739|
[2025/04/30 18:17:43 986564] [debug] |xqc_engine_main_logic|END|now:1746037063986556|
[2025/04/30 18:17:44 076849] [info] |xqc_engine_packet_process|==>|conn:0000562FDC57335C|size:396|state:ESTABED|recv_time:1746037064076847|
[2025/04/30 18:17:44 076878] [debug] |scid:2932bb696ef02617|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2932bb696ef02617|spin_bit:0|
[2025/04/30 18:17:44 076891] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:17:44 076898] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6202249|
[2025/04/30 18:17:44 076910] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6202249|
[2025/04/30 18:17:44 076916] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:6|
[2025/04/30 18:17:44 076925] [debug] |scid:2932bb696ef02617|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:17:44 076950] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037183986299|pq_index:0|
[2025/04/30 18:17:44 076957] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037063986531|
[2025/04/30 18:17:44 076964] [debug] |scid:2932bb696ef02617|xqc_process_crypto_frame|level:3|
[2025/04/30 18:17:44 076970] [debug] |scid:2932bb696ef02617|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:17:44 076976] [debug] |scid:2932bb696ef02617|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:17:44 077202] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:1e|
[2025/04/30 18:17:44 077210] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:44 077220] [debug] |scid:2932bb696ef02617|xqc_process_new_conn_id_frame|new_conn_id|4000004bb89b4a4a|sr_token:3c693d37ad5e8cf46e8efc6863ac6ee1
[2025/04/30 18:17:44 077227] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:44 077231] [debug] |scid:2932bb696ef02617|xqc_process_new_conn_id_frame|new_conn_id|40000055ab1a63f5|sr_token:cf8e03fc944be69dfc204ac4c7d6a545
[2025/04/30 18:17:44 077236] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:44 077240] [debug] |scid:2932bb696ef02617|xqc_process_new_conn_id_frame|new_conn_id|400000597ba10c6a|sr_token:9c176eeb2ee08452701c51436ca5f438
[2025/04/30 18:17:44 077245] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:18|
[2025/04/30 18:17:44 077249] [debug] |scid:2932bb696ef02617|xqc_process_new_conn_id_frame|new_conn_id|40000051638f2179|sr_token:bb07d6f4901bd9e0945e839e53055c89
[2025/04/30 18:17:44 077254] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:44 077258] [debug] |scid:2932bb696ef02617|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:44 077264] [info] |scid:2932bb696ef02617|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000562FDC57335C|
[2025/04/30 18:17:44 077272] [info] |scid:2932bb696ef02617|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:17:44 077280] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32515|rtt_var:9883|pto_duration:72047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:44 077287] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:44 077291] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:44 077295] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:44 077299] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037064077279|now:1746037064077279|interv:0|
[2025/04/30 18:17:44 077304] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:2|expire:1746037063969379|now:1746037064077279|interval:0|pto_count:0|srtt:32515
[2025/04/30 18:17:44 077310] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:ACK_01RTT|expire:1746037064101847|now:1746037064076847|interv:25000|
[2025/04/30 18:17:44 077315] [debug] |scid:2932bb696ef02617|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064076847|max_ack_delay:25000|
[2025/04/30 18:17:44 077321] [debug] |scid:2932bb696ef02617|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6202249|largest:6202249|pns:2|
[2025/04/30 18:17:44 077326] [info] |scid:2932bb696ef02617|xqc_conn_on_pkt_processed|====>|conn:0000562FDC57335C|path:0|size:396|pkt_type:SHORT_HEADER|pkt_num:6202249|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037064076847|dcid:2932bb696ef02617|dcid_seq:0|
[2025/04/30 18:17:44 077331] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:PATH_IDLE|expire:1746037184076847|now:1746037064076847|interv:120000000|
[2025/04/30 18:17:44 077336] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_IDLE|expire:1746037184076847|now:1746037064076847|interv:120000000|
[2025/04/30 18:17:44 077340] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064077340|
[2025/04/30 18:17:44 077346] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064077344|
[2025/04/30 18:17:44 077358] [debug] |scid:2932bb696ef02617|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037064077279|now:1746037064077344|
[2025/04/30 18:17:44 077365] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:17:44 077370] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000562FDC57335C|path:0|bytes_in_flight:34|
[2025/04/30 18:17:44 077375] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32515|rtt_var:9883|pto_duration:72047|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:17:44 077379] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:44 077383] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:44 077387] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:44 077391] [debug] |scid:2932bb696ef02617|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:17:44 077396] [debug] |scid:2932bb696ef02617|xqc_conn_send_probe_pkt|conn:0000562FDC57335C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:17:44 077401] [debug] |scid:2932bb696ef02617|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 18:17:44 077405] [debug] |scid:2932bb696ef02617|xqc_conn_send_probe_pkt|conn:0000562FDC57335C|path:0|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:17:44 077409] [debug] |scid:2932bb696ef02617|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000562FDC57335C|pto_count:1
[2025/04/30 18:17:44 077414] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562FDC57335C|path:0|
[2025/04/30 18:17:44 077418] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:44 077422] [debug] |scid:2932bb696ef02617|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037064077344|
[2025/04/30 18:17:44 077426] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:44 077432] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:44 077439] [debug] |scid:2932bb696ef02617|xqc_process_crypto_write_streams|
[2025/04/30 18:17:44 077445] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:17:44 077452] [debug] |scid:2932bb696ef02617|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:17:44 077464] [debug] |scid:2932bb696ef02617|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:77c98be2fb35fd7a|sr_token:d0cf6bcafe7f0000f7915baf2f560000|seq_num:1
[2025/04/30 18:17:44 077470] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:17:44 077474] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:17:44 077479] [debug] |scid:2932bb696ef02617|xqc_path_get_perf_class|conn:0000562FDC57335C|path_id:0|path_srtt:32515|min_srtt:32515|path_bw:35403|loss_rate:20.00|path_pto:1|
[2025/04/30 18:17:44 077485] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562FDC57335C|path_id:0|path_srtt:32515|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:44 077490] [debug] |scid:2932bb696ef02617|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 18:17:44 077494] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:44 077503] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:17:44 077549] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:2|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746037064077510|stream_id:0|stream_offset:17|
[2025/04/30 18:17:44 077556] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:2|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:44 077561] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:17:44 077566] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32515|rtt_var:9883|pto_duration:144094|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:44 077570] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:44 077574] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:44 077578] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:17:44 077582] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037064271604|now:1746037064077565|interv:194039|
[2025/04/30 18:17:44 077586] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:2|expire:1746037064271604|now:1746037064077565|interval:194039|pto_count:1|srtt:32515
[2025/04/30 18:17:44 077591] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:34|
[2025/04/30 18:17:44 077595] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:1|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:17:44 077601] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746037064368742|current_time:1746037064077601|
[2025/04/30 18:17:44 077609] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:17:44 077639] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:5|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746037064077618|stream_id:0|stream_offset:17|
[2025/04/30 18:17:44 077645] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:5|origin_pktnum:1|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:17:44 077650] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:17:44 077654] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32515|rtt_var:9883|pto_duration:144094|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:44 077659] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:44 077663] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:44 077666] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 68|
[2025/04/30 18:17:44 077670] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037064271712|now:1746037064077654|interv:194058|
[2025/04/30 18:17:44 077674] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:2|expire:1746037064271712|now:1746037064077654|interval:194058|pto_count:1|srtt:32515
[2025/04/30 18:17:44 077685] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:68|
[2025/04/30 18:17:44 077693] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:17:44 077700] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:17:44 077728] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746037064077709|stream_id:0|stream_offset:0|
[2025/04/30 18:17:44 077734] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|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 18:17:44 077739] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:17:44 077743] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|srtt:32515|rtt_var:9883|pto_duration:144094|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:17:44 077747] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:17:44 077751] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:17:44 077755] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_pto_time_and_space|conn:0000562FDC57335C|path:0|PNS: 2, unacked: 109|
[2025/04/30 18:17:44 077759] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:LOSS_DETECTION|expire:1746037064271803|now:1746037064077743|interv:194060|
[2025/04/30 18:17:44 077763] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000562FDC57335C|path:0|pns:2|expire:1746037064271803|now:1746037064077743|interval:194060|pto_count:1|srtt:32515
[2025/04/30 18:17:44 077768] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:109|
[2025/04/30 18:17:44 077774] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037064101847|
[2025/04/30 18:17:44 077781] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037064101847|
[2025/04/30 18:17:44 077787] [debug] |xqc_engine_wakeup_after|wakeup:1746037064101847|now:1746037064077787|diff:24060|
[2025/04/30 18:17:44 077795] [debug] |xqc_engine_main_logic|END|now:1746037064077344|
[2025/04/30 18:17:44 077801] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064077801|
[2025/04/30 18:17:44 077805] [debug] |xqc_engine_wakeup_after|wakeup:1746037064101847|now:1746037064077805|diff:24042|
[2025/04/30 18:17:44 077809] [debug] |xqc_engine_main_logic|END|now:1746037064077801|
[2025/04/30 18:17:44 102227] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064102226|
[2025/04/30 18:17:44 102241] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037064101847|pq_index:0|
[2025/04/30 18:17:44 102246] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037064077344|
[2025/04/30 18:17:44 102252] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064102250|
[2025/04/30 18:17:44 102257] [debug] |scid:2932bb696ef02617|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037064101847|now:1746037064102250|
[2025/04/30 18:17:44 102262] [debug] |scid:2932bb696ef02617|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:44 102266] [debug] |scid:2932bb696ef02617|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037064101847|now:1746037064102250|
[2025/04/30 18:17:44 102270] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:44 102285] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|largest_recv:6202249|ack_delay:25437|first_ack_range:0|largest_pkt_recv_time:1746037064076847|
[2025/04/30 18:17:44 102290] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|high:6202249|low:6202249|pkt_pns:2|
[2025/04/30 18:17:44 102294] [debug] |scid:2932bb696ef02617|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:6202249|frame_largest_recv:6202249|
[2025/04/30 18:17:44 102299] [debug] |scid:2932bb696ef02617|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:44 102303] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:44 102309] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:22|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:44 102314] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:17:44 102350] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:7|size:22|sent:38|pkt_type:SHORT_HEADER|frame:ACK |inflight:109|now:1746037064102323|stream_id:0|stream_offset:0|
[2025/04/30 18:17:44 102356] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:7|origin_pktnum:0|size:22|enc_size:38|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:44 102363] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037064271803|
[2025/04/30 18:17:44 102370] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037064271803|
[2025/04/30 18:17:44 102376] [debug] |xqc_engine_wakeup_after|wakeup:1746037064271803|now:1746037064102376|diff:169427|
[2025/04/30 18:17:44 102383] [debug] |xqc_engine_main_logic|END|now:1746037064102250|
[2025/04/30 18:17:44 108404] [info] |xqc_engine_packet_process|==>|conn:0000562FDC57335C|size:48|state:ESTABED|recv_time:1746037064108403|
[2025/04/30 18:17:44 108421] [debug] |scid:2932bb696ef02617|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2932bb696ef02617|spin_bit:0|
[2025/04/30 18:17:44 108430] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|largest_pn:6202249|
[2025/04/30 18:17:44 108436] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6202251|
[2025/04/30 18:17:44 108447] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6202251|
[2025/04/30 18:17:44 108453] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:2|
[2025/04/30 18:17:44 108461] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|conn:0000562FDC57335C|path:0|pkt_num:2|origin_pktnum:1|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:2|
[2025/04/30 18:17:44 108468] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2436|prior_time:1746037064077510|is_app_limited:0|send_elapse:0|ack_elapse:30893|ctl_first_sent_time:1746037064077510|lagest_ack_time:1746037064108403|curr_delivered:2470|
[2025/04/30 18:17:44 108476] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_sent_time_update:1746037064077510|
[2025/04/30 18:17:44 108483] [debug] |scid:2932bb696ef02617|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:17:44 108489] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:17:44 108494] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|conn:0000562FDC57335C|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:6|path_largest_ack:6|
[2025/04/30 18:17:44 108498] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:2436|prior_time:1746037064077510|is_app_limited:0|send_elapse:0|ack_elapse:30893|ctl_first_sent_time:1746037064077510|lagest_ack_time:1746037064108403|curr_delivered:2511|
[2025/04/30 18:17:44 108512] [debug] |scid:2932bb696ef02617|xqc_update_sample|sampler_sent_time_update:1746037064077709|
[2025/04/30 18:17:44 108519] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:17:44 108526] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_rtt|before update rtt|conn:0000562FDC57335C|srtt:32515|rttvar:9883|minrtt:30763|latest_rtt:30694|ack_delay:328|
[2025/04/30 18:17:44 108533] [debug] |scid:2932bb696ef02617|xqc_send_ctl_update_rtt|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |after update rtt|conn:0000562FDC57335C|srtt:32246|rttvar:7950|minrtt:30694|latest_rtt:30694|ack_delay:328|
[2025/04/30 18:17:44 108540] [debug] |scid:2932bb696ef02617|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 18:17:44 108547] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:17:44 108551] [debug] |scid:2932bb696ef02617|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000562FDC57335C|path:0|
[2025/04/30 18:17:44 108555] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:44 108559] [debug] |scid:2932bb696ef02617|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30893, delivered 75|rate 2427|lost 0|
[2025/04/30 18:17:44 108564] [debug] |scid:2932bb696ef02617|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:17:44 108568] [debug] |scid:2932bb696ef02617|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2427) in round 4|
[2025/04/30 18:17:44 108573] [debug] |scid:2932bb696ef02617|xqc_bbr_update_min_rtt|probertt expire|rtt:30694, old_rtt:30763|
[2025/04/30 18:17:44 108577] [debug] |scid:2932bb696ef02617|xqc_bbr_update_min_rtt|minrtt expire|rtt:30694, old_rtt:30763|
[2025/04/30 18:17:44 108581] [debug] |scid:2932bb696ef02617|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:150|
[2025/04/30 18:17:44 108585] [debug] |scid:2932bb696ef02617|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:75|po_sent_time:1746037064077709|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:17:44 108590] [debug] |scid:2932bb696ef02617|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:75|po_sent_time:1746037064077709|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2511|
[2025/04/30 18:17:44 108595] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_ack_received|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f |bbr on ack|mode:0|pacing_rate:12106986|bw:35403|cwnd:140367|full_bw_reached:0|inflight:0|srtt:32246|latest_rtt:30694|min_rtt:30694|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:17:44 108601] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:44 108605] [debug] |scid:2932bb696ef02617|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:44 108611] [debug] |scid:2932bb696ef02617|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6202251|largest:6202251|pns:2|
[2025/04/30 18:17:44 108615] [info] |scid:2932bb696ef02617|xqc_conn_on_pkt_processed|====>|conn:0000562FDC57335C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:6202251|frame:PADDING ACK |recv_time:1746037064108403|dcid:2932bb696ef02617|dcid_seq:0|
[2025/04/30 18:17:44 108621] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:PATH_IDLE|expire:1746037184108403|now:1746037064108403|interv:120000000|
[2025/04/30 18:17:44 108625] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_IDLE|expire:1746037184108403|now:1746037064108403|interv:120000000|
[2025/04/30 18:17:44 108629] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037064271803|pq_index:0|
[2025/04/30 18:17:44 108637] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037064102250|
[2025/04/30 18:17:44 108641] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064108641|
[2025/04/30 18:17:44 108646] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064108645|
[2025/04/30 18:17:44 108652] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037184108403|
[2025/04/30 18:17:44 108656] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037184108403|
[2025/04/30 18:17:44 108660] [debug] |xqc_engine_wakeup_after|wakeup:1746037184108403|now:1746037064108660|diff:119999743|
[2025/04/30 18:17:44 108664] [debug] |xqc_engine_main_logic|END|now:1746037064108645|
[2025/04/30 18:17:44 108670] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064108670|
[2025/04/30 18:17:44 108674] [debug] |xqc_engine_wakeup_after|wakeup:1746037184108403|now:1746037064108674|diff:119999729|
[2025/04/30 18:17:44 108678] [debug] |xqc_engine_main_logic|END|now:1746037064108670|
[2025/04/30 18:17:44 109382] [info] |xqc_engine_packet_process|==>|conn:0000562FDC57335C|size:1072|state:ESTABED|recv_time:1746037064109380|
[2025/04/30 18:17:44 109397] [debug] |scid:2932bb696ef02617|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2932bb696ef02617|spin_bit:0|
[2025/04/30 18:17:44 109404] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|largest_pn:6202251|
[2025/04/30 18:17:44 109409] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6202252|
[2025/04/30 18:17:44 109419] [debug] |scid:2932bb696ef02617|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6202252|
[2025/04/30 18:17:44 109426] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:b|
[2025/04/30 18:17:44 109434] [debug] |scid:2932bb696ef02617|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:17:44 109442] [debug] |scid:2932bb696ef02617|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:17:44 109448] [debug] |scid:2932bb696ef02617|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:17:44 109454] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037184108403|pq_index:0|
[2025/04/30 18:17:44 109461] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037064108645|
[2025/04/30 18:17:44 109467] [debug] |scid:2932bb696ef02617|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:17:44 109473] [debug] |scid:2932bb696ef02617|xqc_process_frames|frame_type:0|
[2025/04/30 18:17:44 109479] [debug] |scid:2932bb696ef02617|xqc_process_padding_frame|process padding|
[2025/04/30 18:17:44 109486] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:ACK_01RTT|expire:1746037064134380|now:1746037064109380|interv:25000|
[2025/04/30 18:17:44 109492] [debug] |scid:2932bb696ef02617|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064109380|max_ack_delay:25000|
[2025/04/30 18:17:44 109500] [debug] |scid:2932bb696ef02617|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6202252|largest:6202252|pns:2|
[2025/04/30 18:17:44 109507] [info] |scid:2932bb696ef02617|xqc_conn_on_pkt_processed|====>|conn:0000562FDC57335C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:6202252|frame:PADDING STREAM |recv_time:1746037064109380|dcid:2932bb696ef02617|dcid_seq:0|
[2025/04/30 18:17:44 109515] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:PATH_IDLE|expire:1746037184109380|now:1746037064109380|interv:120000000|
[2025/04/30 18:17:44 109526] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_IDLE|expire:1746037184109380|now:1746037064109380|interv:120000000|
[2025/04/30 18:17:44 109532] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064109532|
[2025/04/30 18:17:44 109537] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064109536|
[2025/04/30 18:17:44 109542] [debug] |scid:2932bb696ef02617|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000562FDC57335C|
[2025/04/30 18:17:44 109548] [debug] |scid:2932bb696ef02617|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:17:44 109552] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:STREAM_CLOSE|expire:1746037064376690|now:1746037064109552|interv:267138|
[2025/04/30 18:17:44 109600] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037064134380|
[2025/04/30 18:17:44 109610] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037064134380|
[2025/04/30 18:17:44 109615] [debug] |xqc_engine_wakeup_after|wakeup:1746037064134380|now:1746037064109615|diff:24765|
[2025/04/30 18:17:44 109620] [debug] |xqc_engine_main_logic|END|now:1746037064109536|
[2025/04/30 18:17:44 134056] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064134056|
[2025/04/30 18:17:44 134068] [debug] |xqc_engine_wakeup_after|wakeup:1746037064134380|now:1746037064134068|diff:312|
[2025/04/30 18:17:44 134072] [debug] |xqc_engine_main_logic|END|now:1746037064134056|
[2025/04/30 18:17:44 135138] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064135138|
[2025/04/30 18:17:44 135144] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037064134380|pq_index:0|
[2025/04/30 18:17:44 135149] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037064109536|
[2025/04/30 18:17:44 135154] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064135153|
[2025/04/30 18:17:44 135161] [debug] |scid:2932bb696ef02617|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746037064134380|now:1746037064135153|
[2025/04/30 18:17:44 135167] [debug] |scid:2932bb696ef02617|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:17:44 135172] [debug] |scid:2932bb696ef02617|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746037064134380|now:1746037064135153|
[2025/04/30 18:17:44 135176] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:44 135181] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|largest_recv:6202252|ack_delay:25801|first_ack_range:1|largest_pkt_recv_time:1746037064109380|
[2025/04/30 18:17:44 135186] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|high:6202252|low:6202251|pkt_pns:2|
[2025/04/30 18:17:44 135190] [debug] |scid:2932bb696ef02617|xqc_gen_ack_frame|high:6202249|low:6202249|pkt_pns:2|
[2025/04/30 18:17:44 135194] [debug] |scid:2932bb696ef02617|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:6202252|frame_largest_recv:6202252|
[2025/04/30 18:17:44 135198] [debug] |scid:2932bb696ef02617|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:17:44 135202] [debug] |scid:2932bb696ef02617|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:17:44 135207] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:17:44 135212] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:17:44 135251] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:8|size:24|sent:40|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746037064135220|stream_id:0|stream_offset:0|
[2025/04/30 18:17:44 135268] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:8|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:17:44 135276] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037064376690|
[2025/04/30 18:17:44 135283] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037064376690|
[2025/04/30 18:17:44 135288] [debug] |xqc_engine_wakeup_after|wakeup:1746037064376690|now:1746037064135288|diff:241402|
[2025/04/30 18:17:44 135292] [debug] |xqc_engine_main_logic|END|now:1746037064135153|
[2025/04/30 18:17:44 377343] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064377343|
[2025/04/30 18:17:44 377375] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037064376690|pq_index:0|
[2025/04/30 18:17:44 377380] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037064135153|
[2025/04/30 18:17:44 377386] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064377384|
[2025/04/30 18:17:44 377392] [debug] |scid:2932bb696ef02617|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037064376690|now:1746037064377384|
[2025/04/30 18:17:44 377397] [debug] |scid:2932bb696ef02617|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:17:44 377402] [debug] |scid:2932bb696ef02617|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:17:44 377427] [info] |scid:2932bb696ef02617|xqc_conn_close|conn:0000562FDC57335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:17:44 377433] [debug] |scid:2932bb696ef02617|xqc_timer_set|type:CONN_DRAINING|expire:1746037064644571|now:1746037064377433|interv:267138|
[2025/04/30 18:17:44 377437] [debug] |scid:2932bb696ef02617|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:17:44 377442] [debug] |scid:2932bb696ef02617|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:17:44 377446] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:17:44 377450] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:17:44 377454] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:17:44 377458] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:17:44 377463] [info] |scid:2932bb696ef02617|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:17:44 377470] [debug] |scid:2932bb696ef02617|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:17:44 377483] [stats] |scid:2932bb696ef02617|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:1746037063054142|wrt_delay:35|snd_delay:123|finwrt_delay:817946|finsnd_delay:1023476|finrcv_delay:1055299|finread_delay:1055405|all_acked_delay:817943|firstfinack_dely:817939|close_delay:1055410|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f|path_info:mp is not supported in connection scid:2932bb696ef02617|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:17:44 377507] [debug] |scid:2932bb696ef02617|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037064376690|now:1746037064377384|
[2025/04/30 18:17:44 377513] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:17:44 377523] [debug] |scid:2932bb696ef02617|xqc_path_get_perf_class|conn:0000562FDC57335C|path_id:0|path_srtt:32246|min_srtt:32246|path_bw:35403|loss_rate:50.00|path_pto:0|
[2025/04/30 18:17:44 377529] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|path srtt|conn:0000562FDC57335C|path_id:0|path_srtt:32246|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:17:44 377534] [debug] |scid:2932bb696ef02617|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:17:44 377541] [debug] |scid:2932bb696ef02617|xqc_check_acked_or_dropped_pkt|conn:0000562FDC57335C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:17:44 377547] [debug] |scid:2932bb696ef02617|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:17:44 377650] [info] |scid:2932bb696ef02617|xqc_send_packet_with_pn|<==|conn:0000562FDC57335C|path:0|pkt_num:9|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037064377564|stream_id:0|stream_offset:0|
[2025/04/30 18:17:44 377660] [debug] |scid:2932bb696ef02617|xqc_send_ctl_on_packet_sent|conn:0000562FDC57335C|path:0|pkt_num:9|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 18:17:44 377669] [debug] |scid:2932bb696ef02617|xqc_conn_next_wakeup_time|wakeup_time:1746037064644571|
[2025/04/30 18:17:44 377676] [debug] |scid:2932bb696ef02617|xqc_engine_add_wakeup_queue|next_tick_time:1746037064644571|
[2025/04/30 18:17:44 377682] [debug] |xqc_engine_wakeup_after|wakeup:1746037064644571|now:1746037064377682|diff:266889|
[2025/04/30 18:17:44 377689] [debug] |xqc_engine_main_logic|END|now:1746037064377384|
[2025/04/30 18:17:44 644099] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064644099|
[2025/04/30 18:17:44 644113] [debug] |xqc_engine_wakeup_after|wakeup:1746037064644571|now:1746037064644113|diff:458|
[2025/04/30 18:17:44 644118] [debug] |xqc_engine_main_logic|END|now:1746037064644099|
[2025/04/30 18:17:44 645185] [debug] |xqc_engine_main_logic|BEGIN|now:1746037064645185|
[2025/04/30 18:17:44 645191] [debug] |scid:2932bb696ef02617|xqc_engine_remove_wakeup_queue|next_tick_time:1746037064644571|pq_index:0|
[2025/04/30 18:17:44 645196] [debug] |scid:2932bb696ef02617|xqc_engine_add_active_queue|last_ticked_time:1746037064377384|
[2025/04/30 18:17:44 645202] [debug] |scid:2932bb696ef02617|xqc_engine_process_conn|conn:0000562FDC57335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037064645200|
[2025/04/30 18:17:44 645208] [debug] |scid:2932bb696ef02617|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037064644571|now:1746037064645200|
[2025/04/30 18:17:44 645212] [debug] |scid:2932bb696ef02617|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037064644571|now:1746037064645200|
[2025/04/30 18:17:44 645216] [debug] |scid:2932bb696ef02617|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:17:44 645221] [info] |xqc_engine_main_logic|conn:0000562FDC57335C|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f|conn_state:13|next_tick_time:1746037064644571
[2025/04/30 18:17:44 645234] [report] |scid:2932bb696ef02617|xqc_conn_destroy|0000562FDC57335C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:818985|first_send_delay:1195|conn_persist:1592246|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-49759-2932bb696ef02617 p-193.167.100.100-443-ae2098078155242f|hsk_recv:818672|close_recv:0|close_send:1324576|last_recv:1056392|last_send:1324576|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,18,7,7,68,0,1024,i96,4,1063,1072,81,6202252,1056,0,4,387,396,84021,6202249,1023,0,4,39,48,5,6202251,1055,0,4,22,4,7,1049,4,24,4,8,1082,4,17,40000,9,1324,0-2,0-2,0-0,0-0,0-0,0-32,0-7889,0-4240,0-14,0-7,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:14|spurious_loss:0|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 18:17:44 645285] [debug] |scid:2932bb696ef02617|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:17:44 645293] [debug] |scid:2932bb696ef02617|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:17:44 645297] [debug] |scid:2932bb696ef02617|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:17:44 645301] [debug] |scid:2932bb696ef02617|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:17:44 645373] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:17:44 645382] [debug] |xqc_engine_main_logic|END|now:1746037064645200|
[2025/04/30 18:17:44 646460] [debug] |xqc_engine_destroy|begin|