[2025/04/30 18:09:03 391100] [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 18:09:03 391140] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:09:03 391146] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:09:03 391150] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:09:03 391154] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:09:03 391162] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:09:03 391166] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:09:03 391170] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:09:03 391174] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:09:03 391253] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:CONN_IDLE|expire:1746036663391252|now:1746036543391252|interv:120000000|
[2025/04/30 18:09:03 391282] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:PATH_IDLE|expire:1746036663391282|now:1746036543391282|interv:120000000|
[2025/04/30 18:09:03 391292] [debug] |xqc_path_create|path:0|dcid:88aa3354236c9077|scid:c8e582dc8adf95bd|create_path_count:1|
[2025/04/30 18:09:03 391299] [debug] |scid:c8e582dc8adf95bd|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 18:09:03 391306] [debug] |xqc_path_init|path:0|dcid:88aa3354236c9077|scid:c8e582dc8adf95bd|state:2|
[2025/04/30 18:09:03 391312] [debug] |scid:c8e582dc8adf95bd|xqc_conn_create|success|scid:c8e582dc8adf95bd|dcid:88aa3354236c9077|conn:000055994C43935C|
[2025/04/30 18:09:03 391323] [debug] |scid:c8e582dc8adf95bd|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:09:03 391330] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:09:03 391654] [debug] |scid:c8e582dc8adf95bd|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:09:03 391687] [debug] |scid:c8e582dc8adf95bd|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:09:03 391693] [debug] |scid:c8e582dc8adf95bd|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 18:09:03 391699] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746036543391698|
[2025/04/30 18:09:03 391705] [debug] |scid:c8e582dc8adf95bd|xqc_process_crypto_write_streams|
[2025/04/30 18:09:03 391709] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:09:03 391717] [info] |scid:c8e582dc8adf95bd|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746036543391716|
[2025/04/30 18:09:03 391722] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:09:03 391729] [debug] |scid:c8e582dc8adf95bd|xqc_path_get_perf_class|conn:000055994C43935C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:09:03 391734] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|path srtt|conn:000055994C43935C|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 18:09:03 391739] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:09:03 391745] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:09:03 391751] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:09:03 391816] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036543391760|stream_id:0|stream_offset:0|
[2025/04/30 18:09:03 391830] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|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 18:09:03 391836] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:09:03 391841] [debug] |scid:c8e582dc8adf95bd|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 18:09:03 391846] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:09:03 391850] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:03 391854] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:09:03 391858] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544141760|now:1746036543391840|interv:749920|
[2025/04/30 18:09:03 391862] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:0|expire:1746036544141760|now:1746036543391840|interval:749920|pto_count:0|srtt:250000
[2025/04/30 18:09:03 391867] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:09:03 391872] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544141760|
[2025/04/30 18:09:03 391877] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_active_queue|last_ticked_time:1746036543391698|pd_index:0|
[2025/04/30 18:09:03 391881] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544141760|
[2025/04/30 18:09:03 391885] [debug] |xqc_engine_wakeup_after|wakeup:1746036544141760|now:1746036543391885|diff:749875|
[2025/04/30 18:09:03 391890] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:09:03 391940] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544141760|pq_index:0|
[2025/04/30 18:09:03 391945] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036543391698|
[2025/04/30 18:09:03 391956] [debug] |scid:c8e582dc8adf95bd|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:09:03 391963] [info] |scid:c8e582dc8adf95bd|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:000055994C43935C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:09:03 391973] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036543391973|
[2025/04/30 18:09:03 391982] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544141760|
[2025/04/30 18:09:03 391986] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_active_queue|last_ticked_time:1746036543391973|pd_index:0|
[2025/04/30 18:09:03 391990] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544141760|
[2025/04/30 18:09:03 391995] [debug] |xqc_engine_wakeup_after|wakeup:1746036544141760|now:1746036543391994|diff:749766|
[2025/04/30 18:09:03 392002] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:09:04 141988] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544141987|
[2025/04/30 18:09:04 142026] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544141760|pq_index:0|
[2025/04/30 18:09:04 142031] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036543391973|
[2025/04/30 18:09:04 142037] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036544142036|
[2025/04/30 18:09:04 142060] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036544141760|now:1746036544142036|
[2025/04/30 18:09:04 142065] [debug] |scid:c8e582dc8adf95bd|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:09:04 142070] [debug] |scid:c8e582dc8adf95bd|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055994C43935C|path:0|bytes_in_flight:1184|
[2025/04/30 18:09:04 142074] [debug] |scid:c8e582dc8adf95bd|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 18:09:04 142080] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:09:04 142084] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 142088] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:09:04 142092] [debug] |scid:c8e582dc8adf95bd|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:09:04 142098] [debug] |scid:c8e582dc8adf95bd|xqc_conn_send_probe_pkt|conn:000055994C43935C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:09:04 142106] [debug] |scid:c8e582dc8adf95bd|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:09:04 142111] [debug] |scid:c8e582dc8adf95bd|xqc_conn_send_probe_pkt|conn:000055994C43935C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:09:04 142124] [debug] |scid:c8e582dc8adf95bd|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055994C43935C|pto_count:1
[2025/04/30 18:09:04 142129] [debug] |scid:c8e582dc8adf95bd|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 18:09:04 142134] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036545642133|now:1746036544142128|interv:1500005|
[2025/04/30 18:09:04 142139] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:0|expire:1746036545642133|now:1746036544142128|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 18:09:04 142146] [debug] |scid:c8e582dc8adf95bd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 142152] [debug] |scid:c8e582dc8adf95bd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 142157] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:09:04 142164] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:09:04 142261] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036544142180|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 142268] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|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 18:09:04 142273] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:09:04 142278] [debug] |scid:c8e582dc8adf95bd|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 18:09:04 142287] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:09:04 142291] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 142295] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:09:04 142299] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036545642180|now:1746036544142278|interv:1499902|
[2025/04/30 18:09:04 142303] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:0|expire:1746036545642180|now:1746036544142278|interval:1499902|pto_count:1|srtt:250000
[2025/04/30 18:09:04 142308] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:09:04 142314] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:09:04 142319] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:09:04 142355] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746036544142326|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 142364] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|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 18:09:04 142369] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:09:04 142374] [debug] |scid:c8e582dc8adf95bd|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 18:09:04 142379] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:09:04 142384] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 142389] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:09:04 142394] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036545642326|now:1746036544142374|interv:1499952|
[2025/04/30 18:09:04 142399] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:0|expire:1746036545642326|now:1746036544142374|interval:1499952|pto_count:1|srtt:250000
[2025/04/30 18:09:04 142404] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 18:09:04 142411] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036545642326|
[2025/04/30 18:09:04 142416] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036545642326|
[2025/04/30 18:09:04 142421] [debug] |xqc_engine_wakeup_after|wakeup:1746036545642326|now:1746036544142421|diff:1499905|
[2025/04/30 18:09:04 142427] [debug] |xqc_engine_main_logic|END|now:1746036544142036|
[2025/04/30 18:09:04 180457] [info] |xqc_engine_packet_process|==>|conn:000055994C43935C|size:1200|state:C_INITIAL_SENT|recv_time:1746036544180452|
[2025/04/30 18:09:04 180497] [debug] |scid:c8e582dc8adf95bd|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:09:04 180505] [debug] |scid:c8e582dc8adf95bd|xqc_packet_parse_initial|success|Length:149|
[2025/04/30 18:09:04 180520] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:09:04 180527] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 18:09:04 180554] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 18:09:04 180561] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:2|
[2025/04/30 18:09:04 180572] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|conn:000055994C43935C|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:2|path_largest_ack:1|
[2025/04/30 18:09:04 180580] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036544142180|is_app_limited:1|send_elapse:0|ack_elapse:38272|ctl_first_sent_time:1746036544142180|lagest_ack_time:1746036544180452|curr_delivered:1184|
[2025/04/30 18:09:04 180588] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_sent_time_update:1746036544142180|
[2025/04/30 18:09:04 180596] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:09:04 180602] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|conn:000055994C43935C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:09:04 180609] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1746036544142180|is_app_limited:1|send_elapse:146|ack_elapse:38272|ctl_first_sent_time:1746036544142326|lagest_ack_time:1746036544180452|curr_delivered:2368|
[2025/04/30 18:09:04 180615] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_sent_time_update:1746036544142326|
[2025/04/30 18:09:04 180620] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:09:04 180626] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_rtt|before update rtt|conn:000055994C43935C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:38126|ack_delay:24|
[2025/04/30 18:09:04 180637] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_rtt|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |after update rtt|conn:000055994C43935C|srtt:38126|rttvar:19063|minrtt:38126|latest_rtt:38126|ack_delay:24|
[2025/04/30 18:09:04 180646] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:09:04 180652] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:09:04 180656] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:38126|rtt_var:19063|pto_duration:228756|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:09:04 180684] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544409439|now:1746036544180656|interv:228783|
[2025/04/30 18:09:04 180689] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:0|expire:1746036544409439|now:1746036544180656|interval:228783|pto_count:1|srtt:38126
[2025/04/30 18:09:04 180694] [debug] |scid:c8e582dc8adf95bd|xqc_generate_sample|sampler: send_elapse 146, ack_elapse 38272, delivered 2368|rate 61872|lost 0|
[2025/04/30 18:09:04 180699] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:09:04 180704] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (61872) in round 1|
[2025/04/30 18:09:04 180708] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_min_rtt|probertt expire|rtt:38126, old_rtt:2147483647|
[2025/04/30 18:09:04 180712] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_min_rtt|minrtt expire|rtt:38126, old_rtt:2147483647|
[2025/04/30 18:09:04 180717] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6802|extra_cwnd:4736|
[2025/04/30 18:09:04 180725] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746036544142326|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:09:04 180731] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746036544142326|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:09:04 180736] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |bbr on ack|mode:0|pacing_rate:10431583|bw:61872|cwnd:140224|full_bw_reached:0|inflight:0|srtt:38126|latest_rtt:38126|min_rtt:38126|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:09:04 180741] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:6|
[2025/04/30 18:09:04 180748] [debug] |scid:c8e582dc8adf95bd|xqc_process_crypto_frame|level:0|
[2025/04/30 18:09:04 180752] [debug] |scid:c8e582dc8adf95bd|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:09:04 180756] [debug] |scid:c8e582dc8adf95bd|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:09:04 181093] [debug] |scid:c8e582dc8adf95bd|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:09:04 181099] [debug] |scid:c8e582dc8adf95bd|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:09:04 181105] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036545642326|pq_index:0|
[2025/04/30 18:09:04 181110] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544142036|
[2025/04/30 18:09:04 181117] [info] |scid:c8e582dc8adf95bd|xqc_conn_confirm_cid|dcid change|ori:88aa3354236c9077|new:18d091004d9ad04b515addbbbda959ee2795e671|
[2025/04/30 18:09:04 181123] [info] |scid:c8e582dc8adf95bd|xqc_conn_addr_validated|Address Validated|conn:000055994C43935C|role:0|
[2025/04/30 18:09:04 181128] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:09:04 181134] [debug] |scid:c8e582dc8adf95bd|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:09:04 181138] [debug] |scid:c8e582dc8adf95bd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 18:09:04 181143] [info] |scid:c8e582dc8adf95bd|xqc_conn_on_pkt_processed|====>|conn:000055994C43935C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746036544180452|dcid:c8e582dc8adf95bd|dcid_seq:0|
[2025/04/30 18:09:04 181149] [debug] |scid:c8e582dc8adf95bd|xqc_packet_parse_handshake|success|Length:720|
[2025/04/30 18:09:04 181154] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:09:04 181158] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 18:09:04 181164] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 18:09:04 181168] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:6|
[2025/04/30 18:09:04 181173] [debug] |scid:c8e582dc8adf95bd|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:09:04 181181] [debug] |scid:c8e582dc8adf95bd|xqc_process_crypto_frame|level:2|
[2025/04/30 18:09:04 181186] [debug] |scid:c8e582dc8adf95bd|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:09:04 181190] [debug] |scid:c8e582dc8adf95bd|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|699u|
[2025/04/30 18:09:04 181781] [debug] |scid:c8e582dc8adf95bd|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:09:04 181790] [debug] |scid:c8e582dc8adf95bd|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:09:04 181799] [warn] |scid:c8e582dc8adf95bd|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:09:04 182550] [debug] |scid:c8e582dc8adf95bd|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:09:04 182558] [debug] |scid:c8e582dc8adf95bd|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:09:04 182564] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:09:04 182569] [debug] |scid:c8e582dc8adf95bd|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:09:04 182574] [debug] |scid:c8e582dc8adf95bd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 18:09:04 182579] [info] |scid:c8e582dc8adf95bd|xqc_conn_on_pkt_processed|====>|conn:000055994C43935C|path:0|size:1013|pkt_type:HSK|pkt_num:1|frame:CRYPTO |recv_time:1746036544180452|dcid:c8e582dc8adf95bd|dcid_seq:0|
[2025/04/30 18:09:04 182584] [info] |scid:c8e582dc8adf95bd|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 256
[2025/04/30 18:09:04 182588] [info] |scid:c8e582dc8adf95bd|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:09:04 182593] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:PATH_IDLE|expire:1746036664180452|now:1746036544180452|interv:120000000|
[2025/04/30 18:09:04 182598] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:CONN_IDLE|expire:1746036664180452|now:1746036544180452|interv:120000000|
[2025/04/30 18:09:04 182602] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544182602|
[2025/04/30 18:09:04 182608] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746036544182607|
[2025/04/30 18:09:04 182614] [info] |scid:c8e582dc8adf95bd|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:09:04 182618] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:09:04 182623] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:09:04 182627] [debug] |scid:c8e582dc8adf95bd|xqc_process_crypto_write_streams|
[2025/04/30 18:09:04 182631] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:09:04 182635] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:09:04 182639] [debug] |scid:c8e582dc8adf95bd|xqc_process_crypto_write_streams|
[2025/04/30 18:09:04 182643] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:09:04 182649] [info] |scid:c8e582dc8adf95bd|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036544182649|
[2025/04/30 18:09:04 182654] [debug] |scid:c8e582dc8adf95bd|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055994C43935C|
[2025/04/30 18:09:04 182682] [info] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:09:04 182692] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:38126|rtt_var:19063|pto_duration:114378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:09:04 182697] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544297075|now:1746036544182691|interv:114384|
[2025/04/30 18:09:04 182702] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:1|expire:1746036544297075|now:1746036544182691|interval:114384|pto_count:0|srtt:38126
[2025/04/30 18:09:04 182707] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:09:04 182716] [debug] |scid:c8e582dc8adf95bd|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055994C43935C|cnt:0|
[2025/04/30 18:09:04 182721] [debug] |scid:c8e582dc8adf95bd|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:09:04 182726] [debug] |scid:c8e582dc8adf95bd|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:09:04 182730] [debug] |scid:c8e582dc8adf95bd|xqc_sample_check_app_limited|path:0|applimit:2368|
[2025/04/30 18:09:04 182737] [info] |scid:c8e582dc8adf95bd|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:000055994C43935C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:09:04 182743] [debug] |scid:c8e582dc8adf95bd|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077|
[2025/04/30 18:09:04 182748] [debug] |scid:c8e582dc8adf95bd|xqc_gen_ack_frame|largest_recv:0|ack_delay:2296|first_ack_range:0|largest_pkt_recv_time:1746036544180452|
[2025/04/30 18:09:04 182753] [debug] |scid:c8e582dc8adf95bd|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 18:09:04 182757] [debug] |scid:c8e582dc8adf95bd|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 18:09:04 182762] [debug] |scid:c8e582dc8adf95bd|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:09:04 182767] [debug] |scid:c8e582dc8adf95bd|xqc_gen_ack_frame|largest_recv:1|ack_delay:2315|first_ack_range:0|largest_pkt_recv_time:1746036544180452|
[2025/04/30 18:09:04 182772] [debug] |scid:c8e582dc8adf95bd|xqc_gen_ack_frame|high:1|low:1|pkt_pns:1|
[2025/04/30 18:09:04 182776] [debug] |scid:c8e582dc8adf95bd|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 18:09:04 182780] [debug] |scid:c8e582dc8adf95bd|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:09:04 182786] [debug] |scid:c8e582dc8adf95bd|xqc_path_get_perf_class|conn:000055994C43935C|path_id:0|path_srtt:38126|min_srtt:38126|path_bw:61872|loss_rate:33.33|path_pto:0|
[2025/04/30 18:09:04 182791] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|path srtt|conn:000055994C43935C|path_id:0|path_srtt:38126|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:09:04 182796] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:4|
[2025/04/30 18:09:04 182801] [debug] |scid:c8e582dc8adf95bd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 182805] [debug] |scid:c8e582dc8adf95bd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 182810] [debug] |scid:c8e582dc8adf95bd|xqc_path_get_perf_class|conn:000055994C43935C|path_id:0|path_srtt:38126|min_srtt:38126|path_bw:61872|loss_rate:33.33|path_pto:0|
[2025/04/30 18:09:04 182814] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_can_send|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:140224|conn:000055994C43935C|stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 182819] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|path srtt|conn:000055994C43935C|path_id:0|path_srtt:38126|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:09:04 182824] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:4|
[2025/04/30 18:09:04 182829] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:09:04 182838] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:09:04 182893] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036544182845|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 182900] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 182905] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2368|
[2025/04/30 18:09:04 182910] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:38126|rtt_var:19063|pto_duration:114378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:09:04 182915] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 182922] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:09:04 182929] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:09:04 182935] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544297223|now:1746036544182910|interv:114313|
[2025/04/30 18:09:04 182942] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:1|expire:1746036544297223|now:1746036544182910|interval:114313|pto_count:0|srtt:38126
[2025/04/30 18:09:04 182949] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:80|
[2025/04/30 18:09:04 182954] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 18:09:04 182959] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:09:04 182988] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746036544182966|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 182994] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 182999] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:2368|
[2025/04/30 18:09:04 183004] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:80|
[2025/04/30 18:09:04 183011] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 18:09:04 183019] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:09:04 183047] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:80|now:1746036544183028|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 183053] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 183059] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:09:04 183063] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_can_send|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:140224|conn:000055994C43935C|stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 183072] [debug] |scid:c8e582dc8adf95bd|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:09:04 183077] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:09:04 183101] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746036544183082|stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 183110] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:0|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 183118] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:2368|
[2025/04/30 18:09:04 183124] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:38126|rtt_var:19063|pto_duration:114378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:09:04 183128] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 183132] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:09:04 183136] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:09:04 183140] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:09:04 183144] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544297223|now:1746036544183123|interv:114100|
[2025/04/30 18:09:04 183148] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:1|expire:1746036544297223|now:1746036544183123|interval:114100|pto_count:0|srtt:38126
[2025/04/30 18:09:04 183153] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:126|
[2025/04/30 18:09:04 183158] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544297223|
[2025/04/30 18:09:04 183162] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544297223|
[2025/04/30 18:09:04 183167] [debug] |xqc_engine_wakeup_after|wakeup:1746036544297223|now:1746036544183167|diff:114056|
[2025/04/30 18:09:04 183171] [debug] |xqc_engine_main_logic|END|now:1746036544182607|
[2025/04/30 18:09:04 183177] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544183177|
[2025/04/30 18:09:04 183182] [debug] |xqc_engine_wakeup_after|wakeup:1746036544297223|now:1746036544183182|diff:114041|
[2025/04/30 18:09:04 183189] [debug] |xqc_engine_main_logic|END|now:1746036544183177|
[2025/04/30 18:09:04 214518] [info] |xqc_engine_packet_process|==>|conn:000055994C43935C|size:707|state:ESTABED|recv_time:1746036544214513|
[2025/04/30 18:09:04 214547] [debug] |scid:c8e582dc8adf95bd|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c8e582dc8adf95bd|spin_bit:0|
[2025/04/30 18:09:04 214564] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:09:04 214571] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:09:04 214585] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 18:09:04 214591] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:18|
[2025/04/30 18:09:04 214599] [debug] |scid:c8e582dc8adf95bd|xqc_process_new_conn_id_frame|new_conn_id|a69a8e9b301f3ca01007aca608039cb82ba8b144|sr_token:2cbdcaee5553f19001823fa54254eb7c
[2025/04/30 18:09:04 214612] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:18|
[2025/04/30 18:09:04 214618] [debug] |scid:c8e582dc8adf95bd|xqc_process_new_conn_id_frame|new_conn_id|c09a5cd7dccae85864016d1843b08778b17f34fb|sr_token:dde6abffb919d8524c830e4ce434cc22
[2025/04/30 18:09:04 214642] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:18|
[2025/04/30 18:09:04 214646] [debug] |scid:c8e582dc8adf95bd|xqc_process_new_conn_id_frame|new_conn_id|568d957307c84a1bb6a4964af2f898ec48f04fe5|sr_token:edb4caa5e544e75eb5612d46fbd9e3e0
[2025/04/30 18:09:04 214652] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:18|
[2025/04/30 18:09:04 214656] [debug] |scid:c8e582dc8adf95bd|xqc_process_new_conn_id_frame|new_conn_id|ac5ff8e9929313acd443c0e16546fd22a565a15d|sr_token:ae77282f70b3b25c127caedf5ba52a67
[2025/04/30 18:09:04 214685] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:18|
[2025/04/30 18:09:04 214691] [debug] |scid:c8e582dc8adf95bd|xqc_process_new_conn_id_frame|new_conn_id|50ce77fef40eb9919d5bd5ca31d19122943c5cf9|sr_token:58d55d9c464e372e2a3610e4591d7e1f
[2025/04/30 18:09:04 214699] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:18|
[2025/04/30 18:09:04 214706] [debug] |scid:c8e582dc8adf95bd|xqc_process_new_conn_id_frame|new_conn_id|ff57985a59cd48e24cb15a2335af992f75efa4ac|sr_token:5338e2dd7765d2d4436adaa344b7be2b
[2025/04/30 18:09:04 214713] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:18|
[2025/04/30 18:09:04 214718] [debug] |scid:c8e582dc8adf95bd|xqc_process_new_conn_id_frame|new_conn_id|4dba181b61388bef1f19db5ec4918a2ef827af2e|sr_token:a848a7c43bf7f2721cd76b710e4701a3
[2025/04/30 18:09:04 214723] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:1e|
[2025/04/30 18:09:04 214727] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:6|
[2025/04/30 18:09:04 214732] [debug] |scid:c8e582dc8adf95bd|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:09:04 214738] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544297223|pq_index:0|
[2025/04/30 18:09:04 214743] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544182607|
[2025/04/30 18:09:04 214747] [debug] |scid:c8e582dc8adf95bd|xqc_process_crypto_frame|level:3|
[2025/04/30 18:09:04 214751] [debug] |scid:c8e582dc8adf95bd|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:09:04 214756] [debug] |scid:c8e582dc8adf95bd|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:09:04 214813] [error] |scid:c8e582dc8adf95bd|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:09:04 214829] [error] |scid:c8e582dc8adf95bd|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:09:04 214837] [info] |scid:c8e582dc8adf95bd|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055994C43935C|
[2025/04/30 18:09:04 214844] [debug] |scid:c8e582dc8adf95bd|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:46|cwnd:140224|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:09:04 214849] [info] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:09:04 214854] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:38126|rtt_var:19063|pto_duration:114378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:09:04 214860] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 214867] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 214873] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:09:04 214880] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544322460|now:1746036544214853|interv:107607|
[2025/04/30 18:09:04 214886] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:2|expire:1746036544322460|now:1746036544214853|interval:107607|pto_count:0|srtt:38126
[2025/04/30 18:09:04 214892] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:ACK_01RTT|expire:1746036544239513|now:1746036544214513|interv:25000|
[2025/04/30 18:09:04 214903] [debug] |scid:c8e582dc8adf95bd|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544214513|max_ack_delay:25000|
[2025/04/30 18:09:04 214908] [debug] |scid:c8e582dc8adf95bd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 18:09:04 214912] [info] |scid:c8e582dc8adf95bd|xqc_conn_on_pkt_processed|====>|conn:000055994C43935C|path:0|size:707|pkt_type:SHORT_HEADER|pkt_num:2|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036544214513|dcid:c8e582dc8adf95bd|dcid_seq:0|
[2025/04/30 18:09:04 214918] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:PATH_IDLE|expire:1746036664214513|now:1746036544214513|interv:120000000|
[2025/04/30 18:09:04 214923] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:CONN_IDLE|expire:1746036664214513|now:1746036544214513|interv:120000000|
[2025/04/30 18:09:04 214927] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544214927|
[2025/04/30 18:09:04 214932] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544214931|
[2025/04/30 18:09:04 214938] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:09:04 214943] [debug] |scid:c8e582dc8adf95bd|xqc_process_crypto_write_streams|
[2025/04/30 18:09:04 214950] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:09:04 214957] [debug] |scid:c8e582dc8adf95bd|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:09:04 214973] [debug] |scid:c8e582dc8adf95bd|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2894e856d108b583|sr_token:f0bf16e1fc7f0000f7b1371899550000|seq_num:1
[2025/04/30 18:09:04 214980] [debug] |scid:c8e582dc8adf95bd|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bd3c75a978b65a31|sr_token:f0bf16e1fc7f0000f7b1371899550000|seq_num:2
[2025/04/30 18:09:04 214987] [debug] |scid:c8e582dc8adf95bd|xqc_path_get_perf_class|conn:000055994C43935C|path_id:0|path_srtt:38126|min_srtt:38126|path_bw:61872|loss_rate:25.00|path_pto:0|
[2025/04/30 18:09:04 214992] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|path srtt|conn:000055994C43935C|path_id:0|path_srtt:38126|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:09:04 214997] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:09:04 215002] [debug] |scid:c8e582dc8adf95bd|xqc_path_get_perf_class|conn:000055994C43935C|path_id:0|path_srtt:38126|min_srtt:38126|path_bw:61872|loss_rate:25.00|path_pto:0|
[2025/04/30 18:09:04 215006] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|path srtt|conn:000055994C43935C|path_id:0|path_srtt:38126|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:09:04 215011] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:09:04 215016] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:09:04 215021] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746036544633155|current_time:1746036544215021|
[2025/04/30 18:09:04 215027] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:09:04 215084] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:4|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:46|now:1746036544215038|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 215096] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:4|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 215101] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:2368|
[2025/04/30 18:09:04 215106] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:38126|rtt_var:19063|pto_duration:114378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:09:04 215111] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 215117] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 215124] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 99|
[2025/04/30 18:09:04 215131] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544354416|now:1746036544215106|interv:139310|
[2025/04/30 18:09:04 215138] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:2|expire:1746036544354416|now:1746036544215106|interval:139310|pto_count:0|srtt:38126
[2025/04/30 18:09:04 215143] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:99|
[2025/04/30 18:09:04 215148] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:09:04 215153] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:09:04 215179] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:5|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:99|now:1746036544215159|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 215185] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:5|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 215189] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:99|applimit:2368|
[2025/04/30 18:09:04 215193] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:38126|rtt_var:19063|pto_duration:114378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:09:04 215199] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 215205] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 215212] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 152|
[2025/04/30 18:09:04 215219] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544354537|now:1746036544215193|interv:139344|
[2025/04/30 18:09:04 215225] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:2|expire:1746036544354537|now:1746036544215193|interval:139344|pto_count:0|srtt:38126
[2025/04/30 18:09:04 215230] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:152|
[2025/04/30 18:09:04 215235] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544239513|
[2025/04/30 18:09:04 215239] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544239513|
[2025/04/30 18:09:04 215255] [debug] |xqc_engine_wakeup_after|wakeup:1746036544239513|now:1746036544215255|diff:24258|
[2025/04/30 18:09:04 215260] [debug] |xqc_engine_main_logic|END|now:1746036544214931|
[2025/04/30 18:09:04 215266] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544215266|
[2025/04/30 18:09:04 215270] [debug] |xqc_engine_wakeup_after|wakeup:1746036544239513|now:1746036544215270|diff:24243|
[2025/04/30 18:09:04 215274] [debug] |xqc_engine_main_logic|END|now:1746036544215266|
[2025/04/30 18:09:04 238628] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544238628|
[2025/04/30 18:09:04 238647] [debug] |xqc_engine_wakeup_after|wakeup:1746036544239513|now:1746036544238647|diff:866|
[2025/04/30 18:09:04 238652] [debug] |xqc_engine_main_logic|END|now:1746036544238628|
[2025/04/30 18:09:04 239671] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544239671|
[2025/04/30 18:09:04 239679] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544239513|pq_index:0|
[2025/04/30 18:09:04 239683] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544214931|
[2025/04/30 18:09:04 239690] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544239688|
[2025/04/30 18:09:04 239696] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036544239513|now:1746036544239688|
[2025/04/30 18:09:04 239701] [debug] |scid:c8e582dc8adf95bd|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:09:04 239705] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036544239513|now:1746036544239688|
[2025/04/30 18:09:04 239710] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:09:04 239719] [debug] |scid:c8e582dc8adf95bd|xqc_gen_ack_frame|largest_recv:2|ack_delay:25205|first_ack_range:0|largest_pkt_recv_time:1746036544214513|
[2025/04/30 18:09:04 239724] [debug] |scid:c8e582dc8adf95bd|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 18:09:04 239728] [debug] |scid:c8e582dc8adf95bd|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 18:09:04 239733] [debug] |scid:c8e582dc8adf95bd|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:09:04 239739] [debug] |scid:c8e582dc8adf95bd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 239746] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:09:04 239752] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:09:04 239811] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:6|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:152|now:1746036544239767|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 239818] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:6|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 239825] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544354537|
[2025/04/30 18:09:04 239830] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544354537|
[2025/04/30 18:09:04 239834] [debug] |xqc_engine_wakeup_after|wakeup:1746036544354537|now:1746036544239834|diff:114703|
[2025/04/30 18:09:04 239838] [debug] |xqc_engine_main_logic|END|now:1746036544239688|
[2025/04/30 18:09:04 246093] [info] |xqc_engine_packet_process|==>|conn:000055994C43935C|size:31|state:ESTABED|recv_time:1746036544246090|
[2025/04/30 18:09:04 246120] [debug] |scid:c8e582dc8adf95bd|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c8e582dc8adf95bd|spin_bit:0|
[2025/04/30 18:09:04 246149] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:09:04 246155] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:09:04 246166] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 18:09:04 246172] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:2|
[2025/04/30 18:09:04 246179] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|conn:000055994C43935C|path:0|pkt_num:4|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 18:09:04 246185] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:99|prior_delivered:2368|prior_time:1746036544182845|is_app_limited:1|send_elapse:32193|ack_elapse:63245|ctl_first_sent_time:1746036544215038|lagest_ack_time:1746036544246090|curr_delivered:2421|
[2025/04/30 18:09:04 246190] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_sent_time_update:1746036544215038|
[2025/04/30 18:09:04 246198] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:09:04 246205] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|conn:000055994C43935C|path:0|pkt_num:5|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 18:09:04 246213] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:99|prior_delivered:2368|prior_time:1746036544182845|is_app_limited:1|send_elapse:32193|ack_elapse:63245|ctl_first_sent_time:1746036544215038|lagest_ack_time:1746036544246090|curr_delivered:2474|
[2025/04/30 18:09:04 246220] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_sent_time_update:1746036544215159|
[2025/04/30 18:09:04 246226] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:09:04 246233] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_rtt|before update rtt|conn:000055994C43935C|srtt:38126|rttvar:19063|minrtt:38126|latest_rtt:30931|ack_delay:64|
[2025/04/30 18:09:04 246241] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_rtt|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |after update rtt|conn:000055994C43935C|srtt:37219|rttvar:16112|minrtt:30931|latest_rtt:30931|ack_delay:64|
[2025/04/30 18:09:04 246246] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 18:09:04 246251] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:2|po_sent_time:1746036544183082|lost_send_time:1746036544204219|loss_delay:41871|frame:STREAM |repair:128|
[2025/04/30 18:09:04 246256] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746036544183082u|
[2025/04/30 18:09:04 246261] [stats] |scid:c8e582dc8adf95bd|xqc_send_ctl_detect_lost|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |lost interval:1746036544246090|lost_count:1|send_count:8|pkt_num:0|po_send_time:1746036544183082|srtt:37219|cwnd:140224|bw:61872|conn_life:854842|now:0|last_lost_time:854842|
[2025/04/30 18:09:04 246267] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:09:04 246271] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055994C43935C|path:0|
[2025/04/30 18:09:04 246276] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:09:04 246280] [debug] |scid:c8e582dc8adf95bd|xqc_generate_sample|sampler: send_elapse 32193, ack_elapse 63245, delivered 106|rate 1676|lost 1|
[2025/04/30 18:09:04 246287] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:09:04 246300] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_min_rtt|probertt expire|rtt:30931, old_rtt:38126|
[2025/04/30 18:09:04 246306] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_min_rtt|minrtt expire|rtt:30931, old_rtt:38126|
[2025/04/30 18:09:04 246313] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4736|
[2025/04/30 18:09:04 246320] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:1|acked:106|po_sent_time:1746036544215159|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2474|
[2025/04/30 18:09:04 246326] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:1|acked:106|po_sent_time:1746036544215159|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2474|
[2025/04/30 18:09:04 246331] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |bbr on ack|mode:0|pacing_rate:10431583|bw:61872|cwnd:140330|full_bw_reached:0|inflight:0|srtt:37219|latest_rtt:30931|min_rtt:30931|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:09:04 246338] [debug] |scid:c8e582dc8adf95bd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 18:09:04 246343] [info] |scid:c8e582dc8adf95bd|xqc_conn_on_pkt_processed|====>|conn:000055994C43935C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:3|frame:ACK |recv_time:1746036544246090|dcid:c8e582dc8adf95bd|dcid_seq:0|
[2025/04/30 18:09:04 246349] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:PATH_IDLE|expire:1746036664246090|now:1746036544246090|interv:120000000|
[2025/04/30 18:09:04 246353] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:CONN_IDLE|expire:1746036664246090|now:1746036544246090|interv:120000000|
[2025/04/30 18:09:04 246357] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544354537|pq_index:0|
[2025/04/30 18:09:04 246362] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544239688|
[2025/04/30 18:09:04 246366] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544246366|
[2025/04/30 18:09:04 246372] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544246370|
[2025/04/30 18:09:04 246380] [debug] |scid:c8e582dc8adf95bd|xqc_path_get_perf_class|conn:000055994C43935C|path_id:0|path_srtt:37219|min_srtt:37219|path_bw:61872|loss_rate:25.00|path_pto:0|
[2025/04/30 18:09:04 246386] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_can_send|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:0|cwnd:140330|conn:000055994C43935C|stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 246394] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|path srtt|conn:000055994C43935C|path_id:0|path_srtt:37219|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:09:04 246402] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:09:04 246410] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:09:04 246414] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_can_send|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:0|cwnd:140330|conn:000055994C43935C|stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 246419] [debug] |scid:c8e582dc8adf95bd|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:09:04 246428] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:09:04 246474] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:7|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746036544246435|stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 246485] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:7|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:09:04 246492] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:09:04 246499] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:37219|rtt_var:16112|pto_duration:101667|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:09:04 246506] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 246513] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 246518] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:09:04 246522] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544373102|now:1746036544246499|interv:126603|
[2025/04/30 18:09:04 246527] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:2|expire:1746036544373102|now:1746036544246499|interval:126603|pto_count:0|srtt:37219
[2025/04/30 18:09:04 246532] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140330|inflight:46|
[2025/04/30 18:09:04 246537] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544373102|
[2025/04/30 18:09:04 246541] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544373102|
[2025/04/30 18:09:04 246545] [debug] |xqc_engine_wakeup_after|wakeup:1746036544373102|now:1746036544246545|diff:126557|
[2025/04/30 18:09:04 246550] [debug] |xqc_engine_main_logic|END|now:1746036544246370|
[2025/04/30 18:09:04 246556] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544246555|
[2025/04/30 18:09:04 246559] [debug] |xqc_engine_wakeup_after|wakeup:1746036544373102|now:1746036544246559|diff:126543|
[2025/04/30 18:09:04 246563] [debug] |xqc_engine_main_logic|END|now:1746036544246555|
[2025/04/30 18:09:04 372995] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544372995|
[2025/04/30 18:09:04 373033] [debug] |xqc_engine_wakeup_after|wakeup:1746036544373102|now:1746036544373033|diff:69|
[2025/04/30 18:09:04 373038] [debug] |xqc_engine_main_logic|END|now:1746036544372995|
[2025/04/30 18:09:04 374108] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544374108|
[2025/04/30 18:09:04 374116] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544373102|pq_index:0|
[2025/04/30 18:09:04 374123] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544246370|
[2025/04/30 18:09:04 374130] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544374128|
[2025/04/30 18:09:04 374138] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036544373102|now:1746036544374128|
[2025/04/30 18:09:04 374144] [debug] |scid:c8e582dc8adf95bd|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:09:04 374149] [debug] |scid:c8e582dc8adf95bd|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055994C43935C|path:0|bytes_in_flight:46|
[2025/04/30 18:09:04 374155] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:37219|rtt_var:16112|pto_duration:101667|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:09:04 374177] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 374182] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 374187] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:09:04 374192] [debug] |scid:c8e582dc8adf95bd|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:09:04 374199] [debug] |scid:c8e582dc8adf95bd|xqc_conn_send_probe_pkt|conn:000055994C43935C|path:0|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:09:04 374207] [debug] |scid:c8e582dc8adf95bd|xqc_conn_send_probe_pkt|conn:000055994C43935C|path:0|pkt_num:7|size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 18:09:04 374213] [debug] |scid:c8e582dc8adf95bd|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055994C43935C|pto_count:1
[2025/04/30 18:09:04 374219] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055994C43935C|path:0|
[2025/04/30 18:09:04 374224] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:09:04 374229] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036544374128|
[2025/04/30 18:09:04 374234] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:09:04 374242] [debug] |scid:c8e582dc8adf95bd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 374248] [debug] |scid:c8e582dc8adf95bd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 374255] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:09:04 374262] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:09:04 374370] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:8|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746036544374280|stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 374379] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:8|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 374386] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:09:04 374392] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:37219|rtt_var:16112|pto_duration:203334|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:09:04 374399] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 374405] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 374412] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:09:04 374417] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544627614|now:1746036544374392|interv:253222|
[2025/04/30 18:09:04 374422] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:2|expire:1746036544627614|now:1746036544374392|interval:253222|pto_count:1|srtt:37219
[2025/04/30 18:09:04 374427] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140330|inflight:46|
[2025/04/30 18:09:04 374438] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:7|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:09:04 374442] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:09:04 374473] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:9|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46|now:1746036544374449|stream_id:0|stream_offset:17|
[2025/04/30 18:09:04 374482] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:9|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 374489] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:0|
[2025/04/30 18:09:04 374496] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|srtt:37219|rtt_var:16112|pto_duration:203334|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:09:04 374501] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:09:04 374505] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:09:04 374509] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_pto_time_and_space|conn:000055994C43935C|path:0|PNS: 2, unacked: 92|
[2025/04/30 18:09:04 374514] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:LOSS_DETECTION|expire:1746036544627783|now:1746036544374496|interv:253287|
[2025/04/30 18:09:04 374518] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055994C43935C|path:0|pns:2|expire:1746036544627783|now:1746036544374496|interval:253287|pto_count:1|srtt:37219
[2025/04/30 18:09:04 374523] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140330|inflight:92|
[2025/04/30 18:09:04 374528] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544627783|
[2025/04/30 18:09:04 374532] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544627783|
[2025/04/30 18:09:04 374536] [debug] |xqc_engine_wakeup_after|wakeup:1746036544627783|now:1746036544374536|diff:253247|
[2025/04/30 18:09:04 374541] [debug] |xqc_engine_main_logic|END|now:1746036544374128|
[2025/04/30 18:09:04 406236] [info] |xqc_engine_packet_process|==>|conn:000055994C43935C|size:1062|state:ESTABED|recv_time:1746036544406231|
[2025/04/30 18:09:04 406262] [debug] |scid:c8e582dc8adf95bd|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c8e582dc8adf95bd|spin_bit:0|
[2025/04/30 18:09:04 406279] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:09:04 406286] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:09:04 406300] [debug] |scid:c8e582dc8adf95bd|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 18:09:04 406308] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:2|
[2025/04/30 18:09:04 406319] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|conn:000055994C43935C|path:0|pkt_num:8|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 18:09:04 406324] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:46|prior_delivered:2474|prior_time:1746036544374280|is_app_limited:0|send_elapse:0|ack_elapse:31951|ctl_first_sent_time:1746036544374280|lagest_ack_time:1746036544406231|curr_delivered:2520|
[2025/04/30 18:09:04 406333] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_sent_time_update:1746036544374280|
[2025/04/30 18:09:04 406339] [debug] |scid:c8e582dc8adf95bd|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:09:04 406359] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:09:04 406365] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|conn:000055994C43935C|path:0|pkt_num:9|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 18:09:04 406372] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:46|prior_delivered:2474|prior_time:1746036544374280|is_app_limited:0|send_elapse:0|ack_elapse:31951|ctl_first_sent_time:1746036544374280|lagest_ack_time:1746036544406231|curr_delivered:2566|
[2025/04/30 18:09:04 406378] [debug] |scid:c8e582dc8adf95bd|xqc_update_sample|sampler_sent_time_update:1746036544374449|
[2025/04/30 18:09:04 406384] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:09:04 406390] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_rtt|before update rtt|conn:000055994C43935C|srtt:37219|rttvar:16112|minrtt:30931|latest_rtt:31782|ack_delay:48|
[2025/04/30 18:09:04 406397] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_update_rtt|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |after update rtt|conn:000055994C43935C|srtt:36533|rttvar:13455|minrtt:30931|latest_rtt:31782|ack_delay:48|
[2025/04/30 18:09:04 406402] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 18:09:04 406410] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:09:04 406416] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055994C43935C|path:0|
[2025/04/30 18:09:04 406421] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:09:04 406425] [debug] |scid:c8e582dc8adf95bd|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31951, delivered 92|rate 2879|lost 1|
[2025/04/30 18:09:04 406430] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:09:04 406434] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2879) in round 3|
[2025/04/30 18:09:04 406439] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_update_min_rtt|minrtt expire|rtt:30931, old_rtt:30931|
[2025/04/30 18:09:04 406443] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:212|
[2025/04/30 18:09:04 406447] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140330|packet_lost:0|acked:92|po_sent_time:1746036544374449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2566|
[2025/04/30 18:09:04 406452] [debug] |scid:c8e582dc8adf95bd|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140330|packet_lost:0|acked:92|po_sent_time:1746036544374449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2566|
[2025/04/30 18:09:04 406457] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_ack_received|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077 |bbr on ack|mode:0|pacing_rate:10431583|bw:61872|cwnd:140422|full_bw_reached:0|inflight:0|srtt:36533|latest_rtt:31782|min_rtt:30931|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:09:04 406463] [debug] |scid:c8e582dc8adf95bd|xqc_process_frames|frame_type:f|
[2025/04/30 18:09:04 406469] [debug] |scid:c8e582dc8adf95bd|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:09:04 406474] [debug] |scid:c8e582dc8adf95bd|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:09:04 406478] [debug] |scid:c8e582dc8adf95bd|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:09:04 406487] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544627783|pq_index:0|
[2025/04/30 18:09:04 406492] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544374128|
[2025/04/30 18:09:04 406496] [debug] |scid:c8e582dc8adf95bd|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:09:04 406501] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:ACK_01RTT|expire:1746036544431231|now:1746036544406231|interv:25000|
[2025/04/30 18:09:04 406507] [debug] |scid:c8e582dc8adf95bd|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544406231|max_ack_delay:25000|
[2025/04/30 18:09:04 406512] [debug] |scid:c8e582dc8adf95bd|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 18:09:04 406517] [info] |scid:c8e582dc8adf95bd|xqc_conn_on_pkt_processed|====>|conn:000055994C43935C|path:0|size:1062|pkt_type:SHORT_HEADER|pkt_num:4|frame:ACK STREAM |recv_time:1746036544406231|dcid:c8e582dc8adf95bd|dcid_seq:0|
[2025/04/30 18:09:04 406523] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:PATH_IDLE|expire:1746036664406231|now:1746036544406231|interv:120000000|
[2025/04/30 18:09:04 406528] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:CONN_IDLE|expire:1746036664406231|now:1746036544406231|interv:120000000|
[2025/04/30 18:09:04 406532] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544406532|
[2025/04/30 18:09:04 406537] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544406536|
[2025/04/30 18:09:04 406543] [debug] |scid:c8e582dc8adf95bd|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055994C43935C|
[2025/04/30 18:09:04 406549] [debug] |scid:c8e582dc8adf95bd|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:09:04 406554] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:STREAM_CLOSE|expire:1746036544752613|now:1746036544406554|interv:346059|
[2025/04/30 18:09:04 406613] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544431231|
[2025/04/30 18:09:04 406621] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544431231|
[2025/04/30 18:09:04 406627] [debug] |xqc_engine_wakeup_after|wakeup:1746036544431231|now:1746036544406627|diff:24604|
[2025/04/30 18:09:04 406631] [debug] |xqc_engine_main_logic|END|now:1746036544406536|
[2025/04/30 18:09:04 406640] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544406640|
[2025/04/30 18:09:04 406646] [debug] |xqc_engine_wakeup_after|wakeup:1746036544431231|now:1746036544406646|diff:24585|
[2025/04/30 18:09:04 406651] [debug] |xqc_engine_main_logic|END|now:1746036544406640|
[2025/04/30 18:09:04 431106] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544431105|
[2025/04/30 18:09:04 431129] [debug] |xqc_engine_wakeup_after|wakeup:1746036544431231|now:1746036544431129|diff:102|
[2025/04/30 18:09:04 431134] [debug] |xqc_engine_main_logic|END|now:1746036544431105|
[2025/04/30 18:09:04 432201] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544432201|
[2025/04/30 18:09:04 432208] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544431231|pq_index:0|
[2025/04/30 18:09:04 432212] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544406536|
[2025/04/30 18:09:04 432219] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544432217|
[2025/04/30 18:09:04 432236] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036544431231|now:1746036544432217|
[2025/04/30 18:09:04 432241] [debug] |scid:c8e582dc8adf95bd|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:09:04 432245] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036544431231|now:1746036544432217|
[2025/04/30 18:09:04 432250] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:09:04 432258] [debug] |scid:c8e582dc8adf95bd|xqc_gen_ack_frame|largest_recv:4|ack_delay:26027|first_ack_range:2|largest_pkt_recv_time:1746036544406231|
[2025/04/30 18:09:04 432264] [debug] |scid:c8e582dc8adf95bd|xqc_gen_ack_frame|high:4|low:2|pkt_pns:2|
[2025/04/30 18:09:04 432268] [debug] |scid:c8e582dc8adf95bd|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 18:09:04 432273] [debug] |scid:c8e582dc8adf95bd|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:09:04 432278] [debug] |scid:c8e582dc8adf95bd|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 432284] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:09:04 432290] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:09:04 432376] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:10|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746036544432305|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 432383] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:10|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 432390] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036544752613|
[2025/04/30 18:09:04 432394] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036544752613|
[2025/04/30 18:09:04 432398] [debug] |xqc_engine_wakeup_after|wakeup:1746036544752613|now:1746036544432398|diff:320215|
[2025/04/30 18:09:04 432402] [debug] |xqc_engine_main_logic|END|now:1746036544432217|
[2025/04/30 18:09:04 753090] [debug] |xqc_engine_main_logic|BEGIN|now:1746036544753090|
[2025/04/30 18:09:04 753125] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036544752613|pq_index:0|
[2025/04/30 18:09:04 753130] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544432217|
[2025/04/30 18:09:04 753137] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036544753134|
[2025/04/30 18:09:04 753143] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036544752613|now:1746036544753134|
[2025/04/30 18:09:04 753148] [debug] |scid:c8e582dc8adf95bd|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:09:04 753153] [debug] |scid:c8e582dc8adf95bd|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:09:04 753181] [info] |scid:c8e582dc8adf95bd|xqc_conn_close|conn:000055994C43935C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:09:04 753190] [debug] |scid:c8e582dc8adf95bd|xqc_timer_set|type:CONN_DRAINING|expire:1746036545099248|now:1746036544753189|interv:346059|
[2025/04/30 18:09:04 753197] [debug] |scid:c8e582dc8adf95bd|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:09:04 753205] [debug] |scid:c8e582dc8adf95bd|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:09:04 753225] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:09:04 753229] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:09:04 753233] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:09:04 753237] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:09:04 753241] [info] |scid:c8e582dc8adf95bd|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 18:09:04 753250] [debug] |scid:c8e582dc8adf95bd|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:09:04 753273] [stats] |scid:c8e582dc8adf95bd|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:1746036543391939|wrt_delay:790797|snd_delay:791143|finwrt_delay:790797|finsnd_delay:982510|finrcv_delay:1014535|finread_delay:1014610|all_acked_delay:1014415|firstfinack_dely:1014400|close_delay:1014615|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077|path_info:mp is not supported in connection scid:c8e582dc8adf95bd|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:09:04 753283] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036544752613|now:1746036544753134|
[2025/04/30 18:09:04 753289] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:09:04 753297] [debug] |scid:c8e582dc8adf95bd|xqc_path_get_perf_class|conn:000055994C43935C|path_id:0|path_srtt:36533|min_srtt:36533|path_bw:61872|loss_rate:16.67|path_pto:0|
[2025/04/30 18:09:04 753305] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|path srtt|conn:000055994C43935C|path_id:0|path_srtt:36533|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:09:04 753313] [debug] |scid:c8e582dc8adf95bd|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 18:09:04 753321] [debug] |scid:c8e582dc8adf95bd|xqc_check_acked_or_dropped_pkt|conn:000055994C43935C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:09:04 753330] [debug] |scid:c8e582dc8adf95bd|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:09:04 753442] [info] |scid:c8e582dc8adf95bd|xqc_send_packet_with_pn|<==|conn:000055994C43935C|path:0|pkt_num:11|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036544753350|stream_id:0|stream_offset:0|
[2025/04/30 18:09:04 753453] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_on_packet_sent|conn:000055994C43935C|path:0|pkt_num:11|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:09:04 753461] [debug] |scid:c8e582dc8adf95bd|xqc_conn_next_wakeup_time|wakeup_time:1746036545099248|
[2025/04/30 18:09:04 753468] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_wakeup_queue|next_tick_time:1746036545099248|
[2025/04/30 18:09:04 753474] [debug] |xqc_engine_wakeup_after|wakeup:1746036545099248|now:1746036544753474|diff:345774|
[2025/04/30 18:09:04 753481] [debug] |xqc_engine_main_logic|END|now:1746036544753134|
[2025/04/30 18:09:05 099467] [debug] |xqc_engine_main_logic|BEGIN|now:1746036545099466|
[2025/04/30 18:09:05 099508] [debug] |scid:c8e582dc8adf95bd|xqc_engine_remove_wakeup_queue|next_tick_time:1746036545099248|pq_index:0|
[2025/04/30 18:09:05 099515] [debug] |scid:c8e582dc8adf95bd|xqc_engine_add_active_queue|last_ticked_time:1746036544753134|
[2025/04/30 18:09:05 099523] [debug] |scid:c8e582dc8adf95bd|xqc_engine_process_conn|conn:000055994C43935C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036545099520|
[2025/04/30 18:09:05 099546] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036545099248|now:1746036545099520|
[2025/04/30 18:09:05 099552] [debug] |scid:c8e582dc8adf95bd|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036545099248|now:1746036545099520|
[2025/04/30 18:09:05 099557] [debug] |scid:c8e582dc8adf95bd|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:09:05 099563] [info] |xqc_engine_main_logic|conn:000055994C43935C|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077|conn_state:13|next_tick_time:1746036545099248
[2025/04/30 18:09:05 099578] [report] |scid:c8e582dc8adf95bd|xqc_conn_destroy|000055994C43935C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:791315|first_send_delay:715|conn_persist:1708330|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-32846-c8e582dc8adf95bd p-193.167.100.100-443-88aa3354236c9077|hsk_recv:789204|close_recv:0|close_send:1362102|last_recv:1014983|last_send:1362102|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,15,6,4,68,0,1024,i96,4,698,707,84020,2,823,0,4,22,31,4,3,854,0,4,1053,1062,84,4,1014,0,4,46,80,9,983,4,31,4,10,1041,4,29,40000,11,1362,0-2,0-2,0-0,0-0,0-0,0-36,0-5484,0-3000,0-11,0-4,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:11|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 18:09:05 099648] [debug] |scid:c8e582dc8adf95bd|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:09:05 099689] [debug] |scid:c8e582dc8adf95bd|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:09:05 099703] [debug] |scid:c8e582dc8adf95bd|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:09:05 099711] [debug] |scid:c8e582dc8adf95bd|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:09:05 099793] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:09:05 099800] [debug] |xqc_engine_main_logic|END|now:1746036545099520|
[2025/04/30 18:09:05 100880] [debug] |xqc_engine_destroy|begin|