[2025/04/30 18:11:02 066900] [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 18:11:02 066934] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:11:02 066939] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:11:02 066944] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:11:02 066948] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:11:02 066955] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:11:02 066959] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:11:02 066963] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:11:02 066967] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:11:02 067064] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036782067062|now:1746036662067062|interv:120000000|
[2025/04/30 18:11:02 067095] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036782067094|now:1746036662067094|interv:120000000|
[2025/04/30 18:11:02 067105] [debug] |xqc_path_create|path:0|dcid:3a26d1541ad083b5|scid:e3669918ca89935d|create_path_count:1|
[2025/04/30 18:11:02 067112] [debug] |scid:e3669918ca89935d|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 18:11:02 067119] [debug] |xqc_path_init|path:0|dcid:3a26d1541ad083b5|scid:e3669918ca89935d|state:2|
[2025/04/30 18:11:02 067126] [debug] |scid:e3669918ca89935d|xqc_conn_create|success|scid:e3669918ca89935d|dcid:3a26d1541ad083b5|conn:000055D534F1335C|
[2025/04/30 18:11:02 067137] [debug] |scid:e3669918ca89935d|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:11:02 067144] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:11:02 067453] [debug] |scid:e3669918ca89935d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:11:02 067462] [debug] |scid:e3669918ca89935d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:11:02 067468] [debug] |scid:e3669918ca89935d|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:11:02 067474] [debug] |scid:e3669918ca89935d|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 18:11:02 067480] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746036662067479|
[2025/04/30 18:11:02 067486] [debug] |scid:e3669918ca89935d|xqc_process_crypto_write_streams|
[2025/04/30 18:11:02 067490] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:11:02 067497] [info] |scid:e3669918ca89935d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746036662067497|
[2025/04/30 18:11:02 067503] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:11:02 067510] [debug] |scid:e3669918ca89935d|xqc_path_get_perf_class|conn:000055D534F1335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:11:02 067515] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D534F1335C|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 18:11:02 067520] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:11:02 067526] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:11:02 067532] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:11:02 067629] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036662067547|stream_id:0|stream_offset:0|
[2025/04/30 18:11:02 067637] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|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 18:11:02 067642] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:11:02 067647] [debug] |scid:e3669918ca89935d|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 18:11:02 067652] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:11:02 067656] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:02 067682] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:02 067687] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036662817547|now:1746036662067646|interv:749901|
[2025/04/30 18:11:02 067691] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:0|expire:1746036662817547|now:1746036662067646|interval:749901|pto_count:0|srtt:250000
[2025/04/30 18:11:02 067696] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:11:02 067702] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036662817547|
[2025/04/30 18:11:02 067706] [debug] |scid:e3669918ca89935d|xqc_engine_remove_active_queue|last_ticked_time:1746036662067479|pd_index:0|
[2025/04/30 18:11:02 067711] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036662817547|
[2025/04/30 18:11:02 067715] [debug] |xqc_engine_wakeup_after|wakeup:1746036662817547|now:1746036662067715|diff:749832|
[2025/04/30 18:11:02 067720] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:11:02 067772] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036662817547|pq_index:0|
[2025/04/30 18:11:02 067781] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036662067479|
[2025/04/30 18:11:02 067794] [debug] |scid:e3669918ca89935d|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:11:02 067799] [info] |scid:e3669918ca89935d|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:000055D534F1335C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:11:02 067806] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036662067806|
[2025/04/30 18:11:02 067812] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036662817547|
[2025/04/30 18:11:02 067819] [debug] |scid:e3669918ca89935d|xqc_engine_remove_active_queue|last_ticked_time:1746036662067806|pd_index:0|
[2025/04/30 18:11:02 067825] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036662817547|
[2025/04/30 18:11:02 067831] [debug] |xqc_engine_wakeup_after|wakeup:1746036662817547|now:1746036662067830|diff:749717|
[2025/04/30 18:11:02 067837] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:11:02 818320] [debug] |xqc_engine_main_logic|BEGIN|now:1746036662818319|
[2025/04/30 18:11:02 818357] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036662817547|pq_index:0|
[2025/04/30 18:11:02 818363] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036662067806|
[2025/04/30 18:11:02 818385] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036662818384|
[2025/04/30 18:11:02 818391] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036662817547|now:1746036662818384|
[2025/04/30 18:11:02 818396] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:11:02 818401] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D534F1335C|path:0|bytes_in_flight:1184|
[2025/04/30 18:11:02 818405] [debug] |scid:e3669918ca89935d|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 18:11:02 818411] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:11:02 818415] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:02 818419] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:02 818423] [debug] |scid:e3669918ca89935d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:11:02 818429] [debug] |scid:e3669918ca89935d|xqc_conn_send_probe_pkt|conn:000055D534F1335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:11:02 818437] [debug] |scid:e3669918ca89935d|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:11:02 818441] [debug] |scid:e3669918ca89935d|xqc_conn_send_probe_pkt|conn:000055D534F1335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:11:02 818454] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D534F1335C|pto_count:1
[2025/04/30 18:11:02 818458] [debug] |scid:e3669918ca89935d|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 18:11:02 818463] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036664318463|now:1746036662818458|interv:1500005|
[2025/04/30 18:11:02 818468] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:0|expire:1746036664318463|now:1746036662818458|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 18:11:02 818475] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:11:02 818481] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:11:02 818486] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:11:02 818493] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:11:02 818589] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036662818510|stream_id:0|stream_offset:0|
[2025/04/30 18:11:02 818596] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|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 18:11:02 818601] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:11:02 818606] [debug] |scid:e3669918ca89935d|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 18:11:02 818614] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:11:02 818619] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:02 818623] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:02 818627] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036664318510|now:1746036662818605|interv:1499905|
[2025/04/30 18:11:02 818631] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:0|expire:1746036664318510|now:1746036662818605|interval:1499905|pto_count:1|srtt:250000
[2025/04/30 18:11:02 818636] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:11:02 818641] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:11:02 818646] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:11:02 818701] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746036662818652|stream_id:0|stream_offset:0|
[2025/04/30 18:11:02 818711] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|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 18:11:02 818716] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:11:02 818720] [debug] |scid:e3669918ca89935d|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 18:11:02 818724] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:11:02 818728] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:02 818732] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:02 818736] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036664318652|now:1746036662818720|interv:1499932|
[2025/04/30 18:11:02 818740] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:0|expire:1746036664318652|now:1746036662818720|interval:1499932|pto_count:1|srtt:250000
[2025/04/30 18:11:02 818745] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 18:11:02 818750] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036664318652|
[2025/04/30 18:11:02 818754] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036664318652|
[2025/04/30 18:11:02 818759] [debug] |xqc_engine_wakeup_after|wakeup:1746036664318652|now:1746036662818758|diff:1499894|
[2025/04/30 18:11:02 818763] [debug] |xqc_engine_main_logic|END|now:1746036662818384|
[2025/04/30 18:11:04 099625] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:756|state:C_INITIAL_SENT|recv_time:1746036664099620|
[2025/04/30 18:11:04 099698] [info] |scid:e3669918ca89935d|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:11:04 099711] [debug] |scid:e3669918ca89935d|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:11:04 099732] [info] |scid:e3669918ca89935d|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:11:04 099741] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036784099620|now:1746036664099620|interv:120000000|
[2025/04/30 18:11:04 099750] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036784099620|now:1746036664099620|interv:120000000|
[2025/04/30 18:11:04 099757] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036664318652|pq_index:0|
[2025/04/30 18:11:04 099766] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036662818384|
[2025/04/30 18:11:04 099782] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:58|state:C_INITIAL_SENT|recv_time:1746036664099781|
[2025/04/30 18:11:04 099791] [info] |scid:e3669918ca89935d|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:11:04 099808] [debug] |scid:e3669918ca89935d|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:2|
[2025/04/30 18:11:04 099816] [info] |scid:e3669918ca89935d|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:11:04 099823] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036784099781|now:1746036664099781|interv:120000000|
[2025/04/30 18:11:04 099832] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036784099781|now:1746036664099781|interv:120000000|
[2025/04/30 18:11:04 099841] [debug] |xqc_engine_main_logic|BEGIN|now:1746036664099841|
[2025/04/30 18:11:04 099852] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036664099849|
[2025/04/30 18:11:04 099865] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036664318652|
[2025/04/30 18:11:04 099871] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036664318652|
[2025/04/30 18:11:04 099876] [debug] |xqc_engine_wakeup_after|wakeup:1746036664318652|now:1746036664099876|diff:218776|
[2025/04/30 18:11:04 099882] [debug] |xqc_engine_main_logic|END|now:1746036664099849|
[2025/04/30 18:11:04 317696] [debug] |xqc_engine_main_logic|BEGIN|now:1746036664317695|
[2025/04/30 18:11:04 317728] [debug] |xqc_engine_wakeup_after|wakeup:1746036664318652|now:1746036664317728|diff:924|
[2025/04/30 18:11:04 317734] [debug] |xqc_engine_main_logic|END|now:1746036664317695|
[2025/04/30 18:11:04 318801] [debug] |xqc_engine_main_logic|BEGIN|now:1746036664318801|
[2025/04/30 18:11:04 318808] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036664318652|pq_index:0|
[2025/04/30 18:11:04 318813] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036664099849|
[2025/04/30 18:11:04 318819] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036664318817|
[2025/04/30 18:11:04 318825] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036664318652|now:1746036664318817|
[2025/04/30 18:11:04 318830] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:11:04 318835] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D534F1335C|path:0|bytes_in_flight:2368|
[2025/04/30 18:11:04 318839] [debug] |scid:e3669918ca89935d|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 18:11:04 318844] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:11:04 318849] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:04 318853] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:04 318869] [debug] |scid:e3669918ca89935d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:11:04 318875] [debug] |scid:e3669918ca89935d|xqc_conn_send_probe_pkt|conn:000055D534F1335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:11:04 318883] [debug] |scid:e3669918ca89935d|xqc_conn_send_probe_pkt|conn:000055D534F1335C|path:0|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:11:04 318888] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D534F1335C|pto_count:2
[2025/04/30 18:11:04 318893] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:11:04 318897] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:11:04 318902] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:04 318906] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:04 318910] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036665818652|now:1746036664318893|interv:1499759|
[2025/04/30 18:11:04 318914] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:0|expire:1746036665818652|now:1746036664318893|interval:1499759|pto_count:2|srtt:250000
[2025/04/30 18:11:04 318922] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:11:04 318927] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:11:04 318933] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:11:04 318940] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:11:04 319029] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746036664318957|stream_id:0|stream_offset:0|
[2025/04/30 18:11:04 319036] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:3|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 18:11:04 319041] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:11:04 319046] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:11:04 319051] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:11:04 319055] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:04 319059] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:04 319063] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036667318957|now:1746036664319046|interv:2999911|
[2025/04/30 18:11:04 319067] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:0|expire:1746036667318957|now:1746036664319046|interval:2999911|pto_count:2|srtt:250000
[2025/04/30 18:11:04 319077] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 18:11:04 319082] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:1|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:11:04 319087] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:11:04 319112] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2368|now:1746036664319093|stream_id:0|stream_offset:0|
[2025/04/30 18:11:04 319118] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:4|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 18:11:04 319122] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:2368|applimit:0|
[2025/04/30 18:11:04 319126] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:11:04 319131] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:11:04 319135] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:04 319139] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:04 319143] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036667319093|now:1746036664319126|interv:2999967|
[2025/04/30 18:11:04 319147] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:0|expire:1746036667319093|now:1746036664319126|interval:2999967|pto_count:2|srtt:250000
[2025/04/30 18:11:04 319152] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:3552|
[2025/04/30 18:11:04 319157] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036667319093|
[2025/04/30 18:11:04 319162] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036667319093|
[2025/04/30 18:11:04 319166] [debug] |xqc_engine_wakeup_after|wakeup:1746036667319093|now:1746036664319166|diff:2999927|
[2025/04/30 18:11:04 319171] [debug] |xqc_engine_main_logic|END|now:1746036664318817|
[2025/04/30 18:11:07 098159] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:1200|state:C_INITIAL_SENT|recv_time:1746036667098153|
[2025/04/30 18:11:07 098199] [debug] |scid:e3669918ca89935d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:11:07 098206] [debug] |scid:e3669918ca89935d|xqc_packet_parse_initial|success|Length:154|
[2025/04/30 18:11:07 098221] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:11:07 098226] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 18:11:07 098239] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 18:11:07 098247] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:2|
[2025/04/30 18:11:07 098258] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|conn:000055D534F1335C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 18:11:07 098280] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036662067547|is_app_limited:1|send_elapse:0|ack_elapse:5030606|ctl_first_sent_time:1746036662067547|lagest_ack_time:1746036667098153|curr_delivered:1184|
[2025/04/30 18:11:07 098287] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_sent_time_update:1746036662067547|
[2025/04/30 18:11:07 098306] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 18:11:07 098314] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|conn:000055D534F1335C|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:4|path_largest_ack:2|
[2025/04/30 18:11:07 098322] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1746036662818510|is_app_limited:1|send_elapse:142|ack_elapse:4279643|ctl_first_sent_time:1746036662818652|lagest_ack_time:1746036667098153|curr_delivered:2368|
[2025/04/30 18:11:07 098329] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_sent_time_update:1746036662818652|
[2025/04/30 18:11:07 098336] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:11:07 098343] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|conn:000055D534F1335C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 18:11:07 098349] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1746036662818510|is_app_limited:1|send_elapse:1500447|ack_elapse:4279643|ctl_first_sent_time:1746036664318957|lagest_ack_time:1746036667098153|curr_delivered:3552|
[2025/04/30 18:11:07 098356] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_sent_time_update:1746036664318957|
[2025/04/30 18:11:07 098361] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:11:07 098367] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|conn:000055D534F1335C|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:11:07 098375] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3552|prior_delivered:0|prior_time:1746036662818510|is_app_limited:1|send_elapse:1500583|ack_elapse:4279643|ctl_first_sent_time:1746036664319093|lagest_ack_time:1746036667098153|curr_delivered:4736|
[2025/04/30 18:11:07 098381] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_sent_time_update:1746036664319093|
[2025/04/30 18:11:07 098386] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:11:07 098391] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|before update rtt|conn:000055D534F1335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:2779060|ack_delay:2745560|
[2025/04/30 18:11:07 098401] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |after update rtt|conn:000055D534F1335C|srtt:2779060|rttvar:1389530|minrtt:2779060|latest_rtt:2779060|ack_delay:2745560|
[2025/04/30 18:11:07 098409] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:11:07 098415] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 18:11:07 098424] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 18:11:07 098432] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2779060|rtt_var:1389530|pto_duration:33348720|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:11:07 098440] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036700447160|now:1746036667098431|interv:33348729|
[2025/04/30 18:11:07 098445] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:0|expire:1746036700447160|now:1746036667098431|interval:33348729|pto_count:2|srtt:2779060
[2025/04/30 18:11:07 098455] [debug] |scid:e3669918ca89935d|xqc_generate_sample|sampler: send_elapse 1500583, ack_elapse 4279643, delivered 4736|rate 1106|lost 0|
[2025/04/30 18:11:07 098460] [debug] |scid:e3669918ca89935d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:11:07 098465] [debug] |scid:e3669918ca89935d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1106) in round 1|
[2025/04/30 18:11:07 098469] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|probertt expire|rtt:2779060, old_rtt:2147483647|
[2025/04/30 18:11:07 098474] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|minrtt expire|rtt:2779060, old_rtt:2147483647|
[2025/04/30 18:11:07 098478] [debug] |scid:e3669918ca89935d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:8865|extra_cwnd:221|
[2025/04/30 18:11:07 098482] [debug] |scid:e3669918ca89935d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:4736|po_sent_time:1746036664319093|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4736|
[2025/04/30 18:11:07 098487] [debug] |scid:e3669918ca89935d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:4736|po_sent_time:1746036664319093|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4736|
[2025/04/30 18:11:07 098493] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |bbr on ack|mode:0|pacing_rate:143110|bw:1106|cwnd:142592|full_bw_reached:0|inflight:0|srtt:2779060|latest_rtt:2779060|min_rtt:2779060|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:11:07 098499] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:6|
[2025/04/30 18:11:07 098509] [debug] |scid:e3669918ca89935d|xqc_process_crypto_frame|level:0|
[2025/04/30 18:11:07 098517] [debug] |scid:e3669918ca89935d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:11:07 098523] [debug] |scid:e3669918ca89935d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:11:07 098897] [debug] |scid:e3669918ca89935d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:11:07 098906] [debug] |scid:e3669918ca89935d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:11:07 098912] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036667319093|pq_index:0|
[2025/04/30 18:11:07 098917] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036664318817|
[2025/04/30 18:11:07 098925] [info] |scid:e3669918ca89935d|xqc_conn_confirm_cid|dcid change|ori:3a26d1541ad083b5|new:e8249e2d27e62e9e320ce8bb11e1f6701c8e5268|
[2025/04/30 18:11:07 098934] [info] |scid:e3669918ca89935d|xqc_conn_addr_validated|Address Validated|conn:000055D534F1335C|role:0|
[2025/04/30 18:11:07 098942] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:11:07 098951] [debug] |scid:e3669918ca89935d|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 18:11:07 098957] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 18:11:07 098962] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:ACK CRYPTO |recv_time:1746036667098153|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:07 098967] [info] |scid:e3669918ca89935d|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1008
[2025/04/30 18:11:07 098971] [info] |scid:e3669918ca89935d|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:11:07 098981] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036787098153|now:1746036667098153|interv:120000000|
[2025/04/30 18:11:07 098986] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036787098153|now:1746036667098153|interv:120000000|
[2025/04/30 18:11:07 098991] [debug] |xqc_engine_main_logic|BEGIN|now:1746036667098990|
[2025/04/30 18:11:07 098996] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746036667098995|
[2025/04/30 18:11:07 099001] [debug] |scid:e3669918ca89935d|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:2|
[2025/04/30 18:11:07 099007] [debug] |scid:e3669918ca89935d|xqc_packet_parse_handshake|success|Length:719|
[2025/04/30 18:11:07 099016] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:11:07 099023] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:11:07 099032] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 18:11:07 099039] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:6|
[2025/04/30 18:11:07 099047] [debug] |scid:e3669918ca89935d|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:11:07 099058] [debug] |scid:e3669918ca89935d|xqc_process_crypto_frame|level:2|
[2025/04/30 18:11:07 099065] [debug] |scid:e3669918ca89935d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:11:07 099071] [debug] |scid:e3669918ca89935d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|698u|
[2025/04/30 18:11:07 099709] [debug] |scid:e3669918ca89935d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:11:07 099717] [debug] |scid:e3669918ca89935d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:11:07 099722] [warn] |scid:e3669918ca89935d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:11:07 099918] [debug] |scid:e3669918ca89935d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:11:07 099925] [debug] |scid:e3669918ca89935d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:11:07 099931] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:11:07 099936] [debug] |scid:e3669918ca89935d|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 18:11:07 099941] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 18:11:07 099946] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:756|pkt_type:HSK|pkt_num:4|frame:CRYPTO |recv_time:1746036664099620|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:07 099952] [debug] |scid:e3669918ca89935d|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:11:07 099957] [debug] |scid:e3669918ca89935d|xqc_packet_parse_handshake|success|Length:21|
[2025/04/30 18:11:07 099962] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 18:11:07 099966] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 18:11:07 099972] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 18:11:07 099976] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:1|
[2025/04/30 18:11:07 099980] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:0|
[2025/04/30 18:11:07 099984] [debug] |scid:e3669918ca89935d|xqc_process_padding_frame|process padding|
[2025/04/30 18:11:07 099989] [debug] |scid:e3669918ca89935d|xqc_maybe_should_ack|already yes|
[2025/04/30 18:11:07 099993] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 18:11:07 100002] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:58|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1746036664099781|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:07 100008] [info] |scid:e3669918ca89935d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:11:07 100012] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:11:07 100016] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:11:07 100021] [debug] |scid:e3669918ca89935d|xqc_process_crypto_write_streams|
[2025/04/30 18:11:07 100025] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:11:07 100029] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:11:07 100033] [debug] |scid:e3669918ca89935d|xqc_process_crypto_write_streams|
[2025/04/30 18:11:07 100037] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:11:07 100043] [info] |scid:e3669918ca89935d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036667100043|
[2025/04/30 18:11:07 100048] [debug] |scid:e3669918ca89935d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055D534F1335C|
[2025/04/30 18:11:07 100052] [info] |scid:e3669918ca89935d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:11:07 100057] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2779060|rtt_var:1389530|pto_duration:8337180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:11:07 100062] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036675437242|now:1746036667100057|interv:8337185|
[2025/04/30 18:11:07 100067] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:1|expire:1746036675437242|now:1746036667100057|interval:8337185|pto_count:0|srtt:2779060
[2025/04/30 18:11:07 100072] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:11:07 100077] [debug] |scid:e3669918ca89935d|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055D534F1335C|cnt:0|
[2025/04/30 18:11:07 100082] [debug] |scid:e3669918ca89935d|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:11:07 100086] [debug] |scid:e3669918ca89935d|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 18:11:07 100091] [debug] |scid:e3669918ca89935d|xqc_sample_check_app_limited|path:0|applimit:4736|
[2025/04/30 18:11:07 100098] [info] |scid:e3669918ca89935d|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:000055D534F1335C|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 18:11:07 100104] [debug] |scid:e3669918ca89935d|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5|
[2025/04/30 18:11:07 100110] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|largest_recv:8|ack_delay:1957|first_ack_range:0|largest_pkt_recv_time:1746036667098153|
[2025/04/30 18:11:07 100115] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|high:8|low:8|pkt_pns:0|
[2025/04/30 18:11:07 100119] [debug] |scid:e3669918ca89935d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 18:11:07 100126] [debug] |scid:e3669918ca89935d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:11:07 100131] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|largest_recv:5|ack_delay:3000350|first_ack_range:1|largest_pkt_recv_time:1746036664099781|
[2025/04/30 18:11:07 100135] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 18:11:07 100139] [debug] |scid:e3669918ca89935d|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 18:11:07 100143] [debug] |scid:e3669918ca89935d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:11:07 100149] [debug] |scid:e3669918ca89935d|xqc_path_get_perf_class|conn:000055D534F1335C|path_id:0|path_srtt:2779060|min_srtt:2779060|path_bw:1106|loss_rate:50.00|path_pto:0|
[2025/04/30 18:11:07 100155] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D534F1335C|path_id:0|path_srtt:2779060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:11:07 100160] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:4|
[2025/04/30 18:11:07 100165] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:11:07 100170] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:11:07 100175] [debug] |scid:e3669918ca89935d|xqc_path_get_perf_class|conn:000055D534F1335C|path_id:0|path_srtt:2779060|min_srtt:2779060|path_bw:1106|loss_rate:50.00|path_pto:0|
[2025/04/30 18:11:07 100179] [debug] |scid:e3669918ca89935d|xqc_send_ctl_can_send|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:142592|conn:000055D534F1335C|stream_id:0|stream_offset:17|
[2025/04/30 18:11:07 100184] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D534F1335C|path_id:0|path_srtt:2779060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:11:07 100189] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:4|
[2025/04/30 18:11:07 100195] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:11:07 100200] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:11:07 100250] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036667100207|stream_id:0|stream_offset:0|
[2025/04/30 18:11:07 100257] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|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 18:11:07 100262] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:4736|
[2025/04/30 18:11:07 100268] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2779060|rtt_var:1389530|pto_duration:8337180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:11:07 100275] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:07 100282] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:11:07 100289] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:07 100296] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036675437387|now:1746036667100268|interv:8337119|
[2025/04/30 18:11:07 100307] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:1|expire:1746036675437387|now:1746036667100268|interval:8337119|pto_count:0|srtt:2779060
[2025/04/30 18:11:07 100312] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142592|inflight:80|
[2025/04/30 18:11:07 100317] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 18:11:07 100322] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:11:07 100352] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746036667100330|stream_id:0|stream_offset:0|
[2025/04/30 18:11:07 100360] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:5|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 18:11:07 100369] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:4736|
[2025/04/30 18:11:07 100375] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142592|inflight:80|
[2025/04/30 18:11:07 100383] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:49|pkt_type:HSK|frame:ACK |
[2025/04/30 18:11:07 100390] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:11:07 100415] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:1|size:49|sent:65|pkt_type:HSK|frame:ACK |inflight:80|now:1746036667100396|stream_id:0|stream_offset:0|
[2025/04/30 18:11:07 100421] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:1|origin_pktnum:0|size:49|enc_size:65|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:11:07 100426] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:11:07 100431] [debug] |scid:e3669918ca89935d|xqc_send_ctl_can_send|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:142592|conn:000055D534F1335C|stream_id:0|stream_offset:17|
[2025/04/30 18:11:07 100436] [debug] |scid:e3669918ca89935d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:11:07 100440] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:11:07 100470] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746036667100446|stream_id:0|stream_offset:17|
[2025/04/30 18:11:07 100478] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|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 18:11:07 100483] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:4736|
[2025/04/30 18:11:07 100487] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2779060|rtt_var:1389530|pto_duration:8337180|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:11:07 100491] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:07 100495] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:11:07 100499] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:11:07 100503] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:11:07 100512] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036675437387|now:1746036667100487|interv:8336900|
[2025/04/30 18:11:07 100516] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:1|expire:1746036675437387|now:1746036667100487|interval:8336900|pto_count:0|srtt:2779060
[2025/04/30 18:11:07 100520] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142592|inflight:126|
[2025/04/30 18:11:07 100525] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036675437387|
[2025/04/30 18:11:07 100529] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036675437387|
[2025/04/30 18:11:07 100533] [debug] |xqc_engine_wakeup_after|wakeup:1746036675437387|now:1746036667100533|diff:8336854|
[2025/04/30 18:11:07 100540] [debug] |xqc_engine_main_logic|END|now:1746036667098995|
[2025/04/30 18:11:07 100555] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:1200|state:ESTABED|recv_time:1746036667100554|
[2025/04/30 18:11:07 100561] [info] |scid:e3669918ca89935d|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 18:11:07 100566] [info] |scid:e3669918ca89935d|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:11:07 100570] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036787100554|now:1746036667100554|interv:120000000|
[2025/04/30 18:11:07 100574] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036787100554|now:1746036667100554|interv:120000000|
[2025/04/30 18:11:07 100578] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036675437387|pq_index:0|
[2025/04/30 18:11:07 100582] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036667098995|
[2025/04/30 18:11:07 100587] [debug] |xqc_engine_main_logic|BEGIN|now:1746036667100587|
[2025/04/30 18:11:07 100592] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036667100591|
[2025/04/30 18:11:07 100598] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036675437387|
[2025/04/30 18:11:07 100602] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036675437387|
[2025/04/30 18:11:07 100605] [debug] |xqc_engine_wakeup_after|wakeup:1746036675437387|now:1746036667100605|diff:8336782|
[2025/04/30 18:11:07 100609] [debug] |xqc_engine_main_logic|END|now:1746036667100591|
[2025/04/30 18:11:07 132869] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:1060|state:ESTABED|recv_time:1746036667132864|
[2025/04/30 18:11:07 132899] [debug] |scid:e3669918ca89935d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e3669918ca89935d|spin_bit:0|
[2025/04/30 18:11:07 132916] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:11:07 132922] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 18:11:07 132937] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 18:11:07 132942] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:2|
[2025/04/30 18:11:07 132949] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|conn:000055D534F1335C|path:0|pkt_num:0|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:11:07 132956] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:126|prior_delivered:4736|prior_time:1746036667100207|is_app_limited:1|send_elapse:239|ack_elapse:32657|ctl_first_sent_time:1746036667100446|lagest_ack_time:1746036667132864|curr_delivered:4782|
[2025/04/30 18:11:07 132972] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_sent_time_update:1746036667100446|
[2025/04/30 18:11:07 132977] [debug] |scid:e3669918ca89935d|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:11:07 132985] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:11:07 132990] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|before update rtt|conn:000055D534F1335C|srtt:2779060|rttvar:1389530|minrtt:2779060|latest_rtt:32418|ack_delay:136|
[2025/04/30 18:11:07 132995] [stats] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |before update rtt|srtt:2779060|rttvar:1389530|after update rtt|srtt:2435713|rttvar:1728842|minrtt:32418|latest_rtt:32418|ack_delay:136|
[2025/04/30 18:11:07 133000] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |after update rtt|conn:000055D534F1335C|srtt:2435713|rttvar:1728842|minrtt:32418|latest_rtt:32418|ack_delay:136|
[2025/04/30 18:11:07 133005] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 18:11:07 133010] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:11:07 133014] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2435713|rtt_var:1728842|pto_duration:9351081|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:11:07 133020] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:07 133024] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:11:07 133028] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:11:07 133032] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036676451288|now:1746036667133014|interv:9318274|
[2025/04/30 18:11:07 133037] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:1|expire:1746036676451288|now:1746036667133014|interval:9318274|pto_count:0|srtt:2435713
[2025/04/30 18:11:07 133042] [debug] |scid:e3669918ca89935d|xqc_generate_sample|sampler: send_elapse 239, ack_elapse 32657, delivered 46|rate 1408|lost 0|
[2025/04/30 18:11:07 133046] [debug] |scid:e3669918ca89935d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:11:07 133051] [debug] |scid:e3669918ca89935d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1408) in round 2|
[2025/04/30 18:11:07 133055] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|probertt expire|rtt:32418, old_rtt:2779060|
[2025/04/30 18:11:07 133060] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|minrtt expire|rtt:32418, old_rtt:2779060|
[2025/04/30 18:11:07 133064] [debug] |scid:e3669918ca89935d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:281|
[2025/04/30 18:11:07 133068] [debug] |scid:e3669918ca89935d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:142592|packet_lost:0|acked:46|po_sent_time:1746036667100446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4782|
[2025/04/30 18:11:07 133073] [debug] |scid:e3669918ca89935d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:142592|packet_lost:0|acked:46|po_sent_time:1746036667100446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4782|
[2025/04/30 18:11:07 133078] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |bbr on ack|mode:0|pacing_rate:511178|bw:1408|cwnd:142638|full_bw_reached:0|inflight:80|srtt:2435713|latest_rtt:32418|min_rtt:32418|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:11:07 133088] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:f|
[2025/04/30 18:11:07 133094] [debug] |scid:e3669918ca89935d|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:11:07 133099] [debug] |scid:e3669918ca89935d|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:11:07 133103] [debug] |scid:e3669918ca89935d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:11:07 133108] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036675437387|pq_index:0|
[2025/04/30 18:11:07 133113] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036667100591|
[2025/04/30 18:11:07 133117] [debug] |scid:e3669918ca89935d|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:11:07 133123] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:ACK_01RTT|expire:1746036667157864|now:1746036667132864|interv:25000|
[2025/04/30 18:11:07 133129] [debug] |scid:e3669918ca89935d|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036667132864|max_ack_delay:25000|
[2025/04/30 18:11:07 133135] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 18:11:07 133139] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:1060|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK STREAM |recv_time:1746036667132864|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:07 133145] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036787132864|now:1746036667132864|interv:120000000|
[2025/04/30 18:11:07 133149] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036787132864|now:1746036667132864|interv:120000000|
[2025/04/30 18:11:07 133154] [debug] |xqc_engine_main_logic|BEGIN|now:1746036667133154|
[2025/04/30 18:11:07 133159] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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 |now:1746036667133158|
[2025/04/30 18:11:07 133166] [debug] |scid:e3669918ca89935d|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055D534F1335C|
[2025/04/30 18:11:07 133172] [debug] |scid:e3669918ca89935d|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:11:07 133176] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:STREAM_CLOSE|expire:1746036695261419|now:1746036667133176|interv:28128243|
[2025/04/30 18:11:07 133228] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036667157864|
[2025/04/30 18:11:07 133233] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036667157864|
[2025/04/30 18:11:07 133237] [debug] |xqc_engine_wakeup_after|wakeup:1746036667157864|now:1746036667133237|diff:24627|
[2025/04/30 18:11:07 133242] [debug] |xqc_engine_main_logic|END|now:1746036667133158|
[2025/04/30 18:11:07 133248] [debug] |xqc_engine_main_logic|BEGIN|now:1746036667133248|
[2025/04/30 18:11:07 133252] [debug] |xqc_engine_wakeup_after|wakeup:1746036667157864|now:1746036667133252|diff:24612|
[2025/04/30 18:11:07 133257] [debug] |xqc_engine_main_logic|END|now:1746036667133248|
[2025/04/30 18:11:07 157683] [debug] |xqc_engine_main_logic|BEGIN|now:1746036667157682|
[2025/04/30 18:11:07 157711] [debug] |xqc_engine_wakeup_after|wakeup:1746036667157864|now:1746036667157711|diff:153|
[2025/04/30 18:11:07 157717] [debug] |xqc_engine_main_logic|END|now:1746036667157682|
[2025/04/30 18:11:07 158786] [debug] |xqc_engine_main_logic|BEGIN|now:1746036667158786|
[2025/04/30 18:11:07 158807] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036667157864|pq_index:0|
[2025/04/30 18:11:07 158812] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036667133158|
[2025/04/30 18:11:07 158818] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036667158816|
[2025/04/30 18:11:07 158824] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036667157864|now:1746036667158816|
[2025/04/30 18:11:07 158829] [debug] |scid:e3669918ca89935d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:11:07 158833] [debug] |scid:e3669918ca89935d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036667157864|now:1746036667158816|
[2025/04/30 18:11:07 158837] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:11:07 158845] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|largest_recv:11|ack_delay:25981|first_ack_range:0|largest_pkt_recv_time:1746036667132864|
[2025/04/30 18:11:07 158850] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 18:11:07 158854] [debug] |scid:e3669918ca89935d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 18:11:07 158859] [debug] |scid:e3669918ca89935d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:11:07 158865] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:11:07 158871] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:11:07 158877] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:11:07 158956] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:1|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:80|now:1746036667158891|stream_id:0|stream_offset:0|
[2025/04/30 18:11:07 158962] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:1|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 18:11:07 158969] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036676451288|
[2025/04/30 18:11:07 158973] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036676451288|
[2025/04/30 18:11:07 158977] [debug] |xqc_engine_wakeup_after|wakeup:1746036676451288|now:1746036667158977|diff:9292311|
[2025/04/30 18:11:07 158982] [debug] |xqc_engine_main_logic|END|now:1746036667158816|
[2025/04/30 18:11:15 330850] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:1200|state:ESTABED|recv_time:1746036675330846|
[2025/04/30 18:11:15 330897] [debug] |scid:e3669918ca89935d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e3669918ca89935d|spin_bit:0|
[2025/04/30 18:11:15 330913] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 18:11:15 330920] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 18:11:15 330933] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 18:11:15 330941] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:2|
[2025/04/30 18:11:15 330950] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 330956] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|f249e661927f16e0ff7f7ccf7fa87f95d93612f0|sr_token:0eb33f0e1269e5f04657b27f4722d706
[2025/04/30 18:11:15 330970] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 330976] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|deb9bd94bee54f29a1a9127fb6c149598545ef41|sr_token:a64c388ca590b8ddab7515ab4105d77a
[2025/04/30 18:11:15 330994] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 331000] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|de481e3fb39dbddea81ae227650af356992c6f42|sr_token:e866bae2c789de199326fa163038514c
[2025/04/30 18:11:15 331006] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 331012] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|51e31eaaa100cdd9693f2aca486f849ab4f202c4|sr_token:5852674cd4f77de165c9f916502b06b2
[2025/04/30 18:11:15 331019] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 331026] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|9e04592a21b87679f5aca0a598ec66e54484e702|sr_token:23b35774bc4f01b4964b42c003134c4f
[2025/04/30 18:11:15 331033] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 331038] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|a9a8e7c65932c2e8bd2d5e612e3a630b03016a8e|sr_token:edd5234c575fa382dc9497f464b9fc1e
[2025/04/30 18:11:15 331043] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 331047] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|f1f6adb0aff0576a5a5eebff1a01689cd59437d5|sr_token:5448dfb65af70eaa5307309808b038db
[2025/04/30 18:11:15 331051] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:1e|
[2025/04/30 18:11:15 331056] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:6|
[2025/04/30 18:11:15 331061] [debug] |scid:e3669918ca89935d|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:11:15 331066] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036676451288|pq_index:0|
[2025/04/30 18:11:15 331074] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036667158816|
[2025/04/30 18:11:15 331081] [debug] |scid:e3669918ca89935d|xqc_process_crypto_frame|level:3|
[2025/04/30 18:11:15 331087] [debug] |scid:e3669918ca89935d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:11:15 331094] [debug] |scid:e3669918ca89935d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:11:15 331151] [error] |scid:e3669918ca89935d|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:11:15 331179] [error] |scid:e3669918ca89935d|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:11:15 331190] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:e|
[2025/04/30 18:11:15 331199] [debug] |scid:e3669918ca89935d|xqc_process_stream_frame|offset:0|data_length:480|fin:0|stream_id:0|path:0|
[2025/04/30 18:11:15 331207] [debug] |scid:e3669918ca89935d|xqc_process_stream_frame|already recvd|data_offset:0|data_length:480|merged_offset_end:1024|
[2025/04/30 18:11:15 331215] [info] |scid:e3669918ca89935d|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055D534F1335C|
[2025/04/30 18:11:15 331226] [debug] |scid:e3669918ca89935d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:142638|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:11:15 331233] [info] |scid:e3669918ca89935d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:11:15 331240] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D534F1335C|path:0|
[2025/04/30 18:11:15 331247] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:11:15 331254] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:ACK_01RTT|expire:1746036675355846|now:1746036675330846|interv:25000|
[2025/04/30 18:11:15 331263] [debug] |scid:e3669918ca89935d|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:1746036675330846|max_ack_delay:25000|
[2025/04/30 18:11:15 331278] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 18:11:15 331285] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK CRYPTO STREAM NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036675330846|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:15 331293] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036795330846|now:1746036675330846|interv:120000000|
[2025/04/30 18:11:15 331298] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036795330846|now:1746036675330846|interv:120000000|
[2025/04/30 18:11:15 331303] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675331303|
[2025/04/30 18:11:15 331308] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036675331307|
[2025/04/30 18:11:15 331315] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:11:15 331319] [debug] |scid:e3669918ca89935d|xqc_process_crypto_write_streams|
[2025/04/30 18:11:15 331323] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:11:15 331327] [debug] |scid:e3669918ca89935d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:11:15 331341] [debug] |scid:e3669918ca89935d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6daa51889628f607|sr_token:e099dceafc7f0000f7c12a07d5550000|seq_num:1
[2025/04/30 18:11:15 331349] [debug] |scid:e3669918ca89935d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:897923e8f9d58bb3|sr_token:e099dceafc7f0000f7c12a07d5550000|seq_num:2
[2025/04/30 18:11:15 331355] [debug] |scid:e3669918ca89935d|xqc_path_get_perf_class|conn:000055D534F1335C|path_id:0|path_srtt:2435713|min_srtt:2435713|path_bw:1408|loss_rate:50.00|path_pto:0|
[2025/04/30 18:11:15 331361] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D534F1335C|path_id:0|path_srtt:2435713|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:11:15 331366] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:4|
[2025/04/30 18:11:15 331370] [debug] |scid:e3669918ca89935d|xqc_path_get_perf_class|conn:000055D534F1335C|path_id:0|path_srtt:2435713|min_srtt:2435713|path_bw:1408|loss_rate:50.00|path_pto:0|
[2025/04/30 18:11:15 331375] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D534F1335C|path_id:0|path_srtt:2435713|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:11:15 331379] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:4|
[2025/04/30 18:11:15 331385] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:11:15 331390] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746036703459633|current_time:1746036675331390|
[2025/04/30 18:11:15 331395] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:11:15 331437] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:4|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036675331403|stream_id:0|stream_offset:0|
[2025/04/30 18:11:15 331444] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|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 18:11:15 331458] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:11:15 331465] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2435713|rtt_var:1728842|pto_duration:9351081|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:11:15 331472] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:15 331479] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:15 331484] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:11:15 331489] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036684707484|now:1746036675331465|interv:9376019|
[2025/04/30 18:11:15 331495] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:2|expire:1746036684707484|now:1746036675331465|interval:9376019|pto_count:0|srtt:2435713
[2025/04/30 18:11:15 331502] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142638|inflight:53|
[2025/04/30 18:11:15 331511] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:11:15 331518] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:11:15 331550] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:5|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746036675331526|stream_id:0|stream_offset:0|
[2025/04/30 18:11:15 331557] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|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 18:11:15 331565] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 18:11:15 331572] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2435713|rtt_var:1728842|pto_duration:9351081|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:11:15 331579] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:15 331585] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:15 331592] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:11:15 331599] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036684707607|now:1746036675331571|interv:9376036|
[2025/04/30 18:11:15 331605] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:2|expire:1746036684707607|now:1746036675331571|interval:9376036|pto_count:0|srtt:2435713
[2025/04/30 18:11:15 331612] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142638|inflight:106|
[2025/04/30 18:11:15 331617] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036675355846|
[2025/04/30 18:11:15 331621] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036675355846|
[2025/04/30 18:11:15 331625] [debug] |xqc_engine_wakeup_after|wakeup:1746036675355846|now:1746036675331625|diff:24221|
[2025/04/30 18:11:15 331630] [debug] |xqc_engine_main_logic|END|now:1746036675331307|
[2025/04/30 18:11:15 331640] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:584|state:ESTABED|recv_time:1746036675331639|
[2025/04/30 18:11:15 331650] [debug] |scid:e3669918ca89935d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e3669918ca89935d|spin_bit:0|
[2025/04/30 18:11:15 331656] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 18:11:15 331686] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 18:11:15 331696] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 18:11:15 331703] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:2|
[2025/04/30 18:11:15 331710] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:f|
[2025/04/30 18:11:15 331717] [debug] |scid:e3669918ca89935d|xqc_process_stream_frame|offset:480|data_length:544|fin:1|stream_id:0|path:0|
[2025/04/30 18:11:15 331722] [debug] |scid:e3669918ca89935d|xqc_process_stream_frame|already recvd|data_offset:480|data_length:544|merged_offset_end:1024|
[2025/04/30 18:11:15 331727] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:11:15 331733] [debug] |scid:e3669918ca89935d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:11:15 331737] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 18:11:15 331742] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:584|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK STREAM |recv_time:1746036675331639|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:15 331747] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036795331639|now:1746036675331639|interv:120000000|
[2025/04/30 18:11:15 331751] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036795331639|now:1746036675331639|interv:120000000|
[2025/04/30 18:11:15 331755] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036675355846|pq_index:0|
[2025/04/30 18:11:15 331760] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036675331307|
[2025/04/30 18:11:15 331764] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675331764|
[2025/04/30 18:11:15 331769] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036675331768|
[2025/04/30 18:11:15 331776] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|largest_recv:13|ack_delay:136|first_ack_range:2|largest_pkt_recv_time:1746036675331639|
[2025/04/30 18:11:15 331780] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|high:13|low:11|pkt_pns:2|
[2025/04/30 18:11:15 331784] [debug] |scid:e3669918ca89935d|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 18:11:15 331789] [debug] |scid:e3669918ca89935d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:11:15 331794] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:11:15 331799] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:11:15 331803] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:11:15 331838] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:6|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:106|now:1746036675331809|stream_id:0|stream_offset:0|
[2025/04/30 18:11:15 331848] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:6|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:11:15 331862] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036684707607|
[2025/04/30 18:11:15 331870] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036684707607|
[2025/04/30 18:11:15 331875] [debug] |xqc_engine_wakeup_after|wakeup:1746036684707607|now:1746036675331874|diff:9375733|
[2025/04/30 18:11:15 331879] [debug] |xqc_engine_main_logic|END|now:1746036675331768|
[2025/04/30 18:11:15 331885] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675331885|
[2025/04/30 18:11:15 331889] [debug] |xqc_engine_wakeup_after|wakeup:1746036684707607|now:1746036675331888|diff:9375719|
[2025/04/30 18:11:15 331893] [debug] |xqc_engine_main_logic|END|now:1746036675331885|
[2025/04/30 18:11:15 362313] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:33|state:ESTABED|recv_time:1746036675362310|
[2025/04/30 18:11:15 362342] [debug] |scid:e3669918ca89935d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e3669918ca89935d|spin_bit:0|
[2025/04/30 18:11:15 362370] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 18:11:15 362378] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 18:11:15 362391] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 18:11:15 362400] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:2|
[2025/04/30 18:11:15 362411] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|conn:000055D534F1335C|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 18:11:15 362420] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:106|prior_delivered:4782|prior_time:1746036675331403|is_app_limited:0|send_elapse:123|ack_elapse:30907|ctl_first_sent_time:1746036675331526|lagest_ack_time:1746036675362310|curr_delivered:4835|
[2025/04/30 18:11:15 362430] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_sent_time_update:1746036675331526|
[2025/04/30 18:11:15 362440] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 18:11:15 362448] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|before update rtt|conn:000055D534F1335C|srtt:2435713|rttvar:1728842|minrtt:32418|latest_rtt:30784|ack_delay:64|
[2025/04/30 18:11:15 362457] [stats] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |before update rtt|srtt:2435713|rttvar:1728842|after update rtt|srtt:2135089|rttvar:1897880|minrtt:30784|latest_rtt:30784|ack_delay:64|
[2025/04/30 18:11:15 362467] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |after update rtt|conn:000055D534F1335C|srtt:2135089|rttvar:1897880|minrtt:30784|latest_rtt:30784|ack_delay:64|
[2025/04/30 18:11:15 362476] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:0|thresh:5|
[2025/04/30 18:11:15 362486] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:11:15 362493] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:2|expire:1746036679601581|now:1746036675362493|interval:4239088|
[2025/04/30 18:11:15 362500] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036679601581|now:1746036675362493|interv:4239088|
[2025/04/30 18:11:15 362505] [debug] |scid:e3669918ca89935d|xqc_generate_sample|sampler: send_elapse 123, ack_elapse 30907, delivered 53|rate 1714|lost 0|
[2025/04/30 18:11:15 362522] [debug] |scid:e3669918ca89935d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:11:15 362527] [debug] |scid:e3669918ca89935d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1714) in round 3|
[2025/04/30 18:11:15 362532] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|probertt expire|rtt:30784, old_rtt:32418|
[2025/04/30 18:11:15 362537] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30784, old_rtt:32418|
[2025/04/30 18:11:15 362543] [debug] |scid:e3669918ca89935d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:106|
[2025/04/30 18:11:15 362548] [debug] |scid:e3669918ca89935d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:142638|packet_lost:0|acked:53|po_sent_time:1746036675331526|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4835|
[2025/04/30 18:11:15 362554] [debug] |scid:e3669918ca89935d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:142638|packet_lost:0|acked:53|po_sent_time:1746036675331526|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4835|
[2025/04/30 18:11:15 362560] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |bbr on ack|mode:0|pacing_rate:538312|bw:1714|cwnd:142691|full_bw_reached:0|inflight:53|srtt:2135089|latest_rtt:30784|min_rtt:30784|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:11:15 362568] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 18:11:15 362574] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746036675362310|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:15 362580] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036795362310|now:1746036675362310|interv:120000000|
[2025/04/30 18:11:15 362585] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036795362310|now:1746036675362310|interv:120000000|
[2025/04/30 18:11:15 362590] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036684707607|pq_index:0|
[2025/04/30 18:11:15 362596] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036675331768|
[2025/04/30 18:11:15 362601] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675362601|
[2025/04/30 18:11:15 362608] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036675362606|
[2025/04/30 18:11:15 362618] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036679601581|
[2025/04/30 18:11:15 362623] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036679601581|
[2025/04/30 18:11:15 362628] [debug] |xqc_engine_wakeup_after|wakeup:1746036679601581|now:1746036675362628|diff:4238953|
[2025/04/30 18:11:15 362636] [debug] |xqc_engine_main_logic|END|now:1746036675362606|
[2025/04/30 18:11:15 362647] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675362647|
[2025/04/30 18:11:15 362654] [debug] |xqc_engine_wakeup_after|wakeup:1746036679601581|now:1746036675362654|diff:4238927|
[2025/04/30 18:11:15 362688] [debug] |xqc_engine_main_logic|END|now:1746036675362647|
[2025/04/30 18:11:15 362763] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:306|state:ESTABED|recv_time:1746036675362762|
[2025/04/30 18:11:15 362776] [debug] |scid:e3669918ca89935d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e3669918ca89935d|spin_bit:0|
[2025/04/30 18:11:15 362787] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 18:11:15 362794] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 18:11:15 362822] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 18:11:15 362831] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 362840] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|f249e661927f16e0ff7f7ccf7fa87f95d93612f0|sr_token:0eb33f0e1269e5f04657b27f4722d706
[2025/04/30 18:11:15 362849] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 362857] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|deb9bd94bee54f29a1a9127fb6c149598545ef41|sr_token:a64c388ca590b8ddab7515ab4105d77a
[2025/04/30 18:11:15 362865] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 362873] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|de481e3fb39dbddea81ae227650af356992c6f42|sr_token:e866bae2c789de199326fa163038514c
[2025/04/30 18:11:15 362881] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 362889] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|51e31eaaa100cdd9693f2aca486f849ab4f202c4|sr_token:5852674cd4f77de165c9f916502b06b2
[2025/04/30 18:11:15 362897] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 362905] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|9e04592a21b87679f5aca0a598ec66e54484e702|sr_token:23b35774bc4f01b4964b42c003134c4f
[2025/04/30 18:11:15 362913] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 362920] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|a9a8e7c65932c2e8bd2d5e612e3a630b03016a8e|sr_token:edd5234c575fa382dc9497f464b9fc1e
[2025/04/30 18:11:15 362925] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:18|
[2025/04/30 18:11:15 362930] [debug] |scid:e3669918ca89935d|xqc_process_new_conn_id_frame|new_conn_id|f1f6adb0aff0576a5a5eebff1a01689cd59437d5|sr_token:5448dfb65af70eaa5307309808b038db
[2025/04/30 18:11:15 362936] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:ACK_01RTT|expire:1746036675387762|now:1746036675362762|interv:25000|
[2025/04/30 18:11:15 362943] [debug] |scid:e3669918ca89935d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036675362762|max_ack_delay:25000|
[2025/04/30 18:11:15 362949] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 18:11:15 362955] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:306|pkt_type:SHORT_HEADER|pkt_num:15|frame:NEW_CONNECTION_ID |recv_time:1746036675362762|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:15 362961] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036795362762|now:1746036675362762|interv:120000000|
[2025/04/30 18:11:15 362966] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036795362762|now:1746036675362762|interv:120000000|
[2025/04/30 18:11:15 362971] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036679601581|pq_index:0|
[2025/04/30 18:11:15 362976] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036675362606|
[2025/04/30 18:11:15 362981] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675362981|
[2025/04/30 18:11:15 362987] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036675362986|
[2025/04/30 18:11:15 362995] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036675387762|
[2025/04/30 18:11:15 363005] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036675387762|
[2025/04/30 18:11:15 363010] [debug] |xqc_engine_wakeup_after|wakeup:1746036675387762|now:1746036675363010|diff:24752|
[2025/04/30 18:11:15 363015] [debug] |xqc_engine_main_logic|END|now:1746036675362986|
[2025/04/30 18:11:15 363022] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675363022|
[2025/04/30 18:11:15 363027] [debug] |xqc_engine_wakeup_after|wakeup:1746036675387762|now:1746036675363027|diff:24735|
[2025/04/30 18:11:15 363032] [debug] |xqc_engine_main_logic|END|now:1746036675363022|
[2025/04/30 18:11:15 388510] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675388509|
[2025/04/30 18:11:15 388529] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036675387762|pq_index:0|
[2025/04/30 18:11:15 388533] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036675362986|
[2025/04/30 18:11:15 388538] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036675388537|
[2025/04/30 18:11:15 388543] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036675387762|now:1746036675388537|
[2025/04/30 18:11:15 388548] [debug] |scid:e3669918ca89935d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:11:15 388552] [debug] |scid:e3669918ca89935d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036675387762|now:1746036675388537|
[2025/04/30 18:11:15 388556] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:11:15 388564] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|largest_recv:15|ack_delay:25801|first_ack_range:4|largest_pkt_recv_time:1746036675362762|
[2025/04/30 18:11:15 388568] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|high:15|low:11|pkt_pns:2|
[2025/04/30 18:11:15 388573] [debug] |scid:e3669918ca89935d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 18:11:15 388577] [debug] |scid:e3669918ca89935d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:11:15 388582] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:11:15 388588] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:11:15 388593] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:11:15 388657] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:7|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746036675388604|stream_id:0|stream_offset:0|
[2025/04/30 18:11:15 388692] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:7|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 18:11:15 388702] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036679601581|
[2025/04/30 18:11:15 388708] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036679601581|
[2025/04/30 18:11:15 388714] [debug] |xqc_engine_wakeup_after|wakeup:1746036679601581|now:1746036675388714|diff:4212867|
[2025/04/30 18:11:15 388720] [debug] |xqc_engine_main_logic|END|now:1746036675388537|
[2025/04/30 18:11:15 486080] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:33|state:ESTABED|recv_time:1746036675486074|
[2025/04/30 18:11:15 486118] [debug] |scid:e3669918ca89935d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e3669918ca89935d|spin_bit:0|
[2025/04/30 18:11:15 486133] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 18:11:15 486158] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 18:11:15 486171] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 18:11:15 486176] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:2|
[2025/04/30 18:11:15 486182] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:1|
[2025/04/30 18:11:15 486189] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:ACK_01RTT|expire:1746036675511074|now:1746036675486074|interv:25000|
[2025/04/30 18:11:15 486195] [debug] |scid:e3669918ca89935d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036675486074|max_ack_delay:25000|
[2025/04/30 18:11:15 486202] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 18:11:15 486210] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:16|frame:PING ACK |recv_time:1746036675486074|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:15 486218] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036795486074|now:1746036675486074|interv:120000000|
[2025/04/30 18:11:15 486224] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036795486074|now:1746036675486074|interv:120000000|
[2025/04/30 18:11:15 486231] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036679601581|pq_index:0|
[2025/04/30 18:11:15 486238] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036675388537|
[2025/04/30 18:11:15 486245] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675486245|
[2025/04/30 18:11:15 486252] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036675486251|
[2025/04/30 18:11:15 486262] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036675511074|
[2025/04/30 18:11:15 486269] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036675511074|
[2025/04/30 18:11:15 486275] [debug] |xqc_engine_wakeup_after|wakeup:1746036675511074|now:1746036675486275|diff:24799|
[2025/04/30 18:11:15 486282] [debug] |xqc_engine_main_logic|END|now:1746036675486251|
[2025/04/30 18:11:15 486291] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675486291|
[2025/04/30 18:11:15 486296] [debug] |xqc_engine_wakeup_after|wakeup:1746036675511074|now:1746036675486296|diff:24778|
[2025/04/30 18:11:15 486302] [debug] |xqc_engine_main_logic|END|now:1746036675486291|
[2025/04/30 18:11:15 510720] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675510719|
[2025/04/30 18:11:15 510740] [debug] |xqc_engine_wakeup_after|wakeup:1746036675511074|now:1746036675510740|diff:334|
[2025/04/30 18:11:15 510745] [debug] |xqc_engine_main_logic|END|now:1746036675510719|
[2025/04/30 18:11:15 511812] [debug] |xqc_engine_main_logic|BEGIN|now:1746036675511812|
[2025/04/30 18:11:15 511818] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036675511074|pq_index:0|
[2025/04/30 18:11:15 511823] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036675486251|
[2025/04/30 18:11:15 511828] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036675511827|
[2025/04/30 18:11:15 511834] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036675511074|now:1746036675511827|
[2025/04/30 18:11:15 511849] [debug] |scid:e3669918ca89935d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:11:15 511853] [debug] |scid:e3669918ca89935d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036675511074|now:1746036675511827|
[2025/04/30 18:11:15 511857] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:11:15 511865] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|largest_recv:16|ack_delay:25791|first_ack_range:5|largest_pkt_recv_time:1746036675486074|
[2025/04/30 18:11:15 511870] [debug] |scid:e3669918ca89935d|xqc_gen_ack_frame|high:16|low:11|pkt_pns:2|
[2025/04/30 18:11:15 511875] [debug] |scid:e3669918ca89935d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 18:11:15 511879] [debug] |scid:e3669918ca89935d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:11:15 511885] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:11:15 511891] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:11:15 511897] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:11:15 511976] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:8|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:53|now:1746036675511908|stream_id:0|stream_offset:0|
[2025/04/30 18:11:15 511982] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:8|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 18:11:15 511988] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036679601581|
[2025/04/30 18:11:15 511993] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036679601581|
[2025/04/30 18:11:15 511997] [debug] |xqc_engine_wakeup_after|wakeup:1746036679601581|now:1746036675511997|diff:4089584|
[2025/04/30 18:11:15 512001] [debug] |xqc_engine_main_logic|END|now:1746036675511827|
[2025/04/30 18:11:19 601971] [debug] |xqc_engine_main_logic|BEGIN|now:1746036679601971|
[2025/04/30 18:11:19 602007] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036679601581|pq_index:0|
[2025/04/30 18:11:19 602012] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036675511827|
[2025/04/30 18:11:19 602019] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036679602017|
[2025/04/30 18:11:19 602026] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036679601581|now:1746036679602017|
[2025/04/30 18:11:19 602031] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:11:19 602035] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 18:11:19 602040] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:0|thresh:5|
[2025/04/30 18:11:19 602047] [debug] |scid:e3669918ca89935d|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:0|po_sent_time:1746036675331403|lost_send_time:1746036675331839|loss_delay:4270178|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 18:11:19 602052] [debug] |scid:e3669918ca89935d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746036675331403u|
[2025/04/30 18:11:19 602057] [stats] |scid:e3669918ca89935d|xqc_send_ctl_detect_lost|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |lost interval:1746036679602017|lost_count:1|send_count:10|pkt_num:4|po_send_time:1746036675331403|srtt:2135089|cwnd:142691|bw:1714|conn_life:17534959|now:0|last_lost_time:17534959|
[2025/04/30 18:11:19 602076] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 18:11:19 602081] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D534F1335C|path:0|
[2025/04/30 18:11:19 602085] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:11:19 602089] [debug] |scid:e3669918ca89935d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036679602017|
[2025/04/30 18:11:19 602094] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:11:19 602102] [debug] |scid:e3669918ca89935d|xqc_path_get_perf_class|conn:000055D534F1335C|path_id:0|path_srtt:2135089|min_srtt:2135089|path_bw:1714|loss_rate:0.00|path_pto:0|
[2025/04/30 18:11:19 602107] [debug] |scid:e3669918ca89935d|xqc_send_ctl_can_send|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |path:0|can:1|pkt_sz:53|schedule_bytes:0|inflight:0|cwnd:142691|conn:000055D534F1335C|stream_id:0|stream_offset:0|
[2025/04/30 18:11:19 602112] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D534F1335C|path_id:0|path_srtt:2135089|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:11:19 602118] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:53|reinj:0|path_class:4|
[2025/04/30 18:11:19 602124] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:11:19 602128] [debug] |scid:e3669918ca89935d|xqc_send_ctl_can_send|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |path:0|can:1|pkt_sz:53|schedule_bytes:0|inflight:0|cwnd:142691|conn:000055D534F1335C|stream_id:0|stream_offset:0|
[2025/04/30 18:11:19 602133] [debug] |scid:e3669918ca89935d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:11:19 602139] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:11:19 602236] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:9|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036679602154|stream_id:0|stream_offset:0|
[2025/04/30 18:11:19 602245] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:9|origin_pktnum:4|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:11:19 602252] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:11:19 602257] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2135089|rtt_var:1897880|pto_duration:9726609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:11:19 602263] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:19 602269] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:19 602275] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:11:19 602282] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036689353763|now:1746036679602257|interv:9751506|
[2025/04/30 18:11:19 602288] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:2|expire:1746036689353763|now:1746036679602257|interval:9751506|pto_count:0|srtt:2135089
[2025/04/30 18:11:19 602294] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142691|inflight:53|
[2025/04/30 18:11:19 602300] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036689353763|
[2025/04/30 18:11:19 602309] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036689353763|
[2025/04/30 18:11:19 602313] [debug] |xqc_engine_wakeup_after|wakeup:1746036689353763|now:1746036679602313|diff:9751450|
[2025/04/30 18:11:19 602318] [debug] |xqc_engine_main_logic|END|now:1746036679602017|
[2025/04/30 18:11:29 353898] [debug] |xqc_engine_main_logic|BEGIN|now:1746036689353897|
[2025/04/30 18:11:29 353940] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036689353763|pq_index:0|
[2025/04/30 18:11:29 353948] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036679602017|
[2025/04/30 18:11:29 353957] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036689353955|
[2025/04/30 18:11:29 353965] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036689353763|now:1746036689353955|
[2025/04/30 18:11:29 353973] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:11:29 353980] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055D534F1335C|path:0|bytes_in_flight:53|
[2025/04/30 18:11:29 353986] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2135089|rtt_var:1897880|pto_duration:9726609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:11:29 353994] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:29 354001] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:29 354007] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:11:29 354013] [debug] |scid:e3669918ca89935d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:11:29 354021] [debug] |scid:e3669918ca89935d|xqc_conn_send_probe_pkt|conn:000055D534F1335C|path:0|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:11:29 354030] [debug] |scid:e3669918ca89935d|xqc_conn_send_probe_pkt|conn:000055D534F1335C|path:0|pkt_num:9|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:11:29 354038] [debug] |scid:e3669918ca89935d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055D534F1335C|pto_count:1
[2025/04/30 18:11:29 354045] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D534F1335C|path:0|
[2025/04/30 18:11:29 354051] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:11:29 354058] [debug] |scid:e3669918ca89935d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746036689353955|
[2025/04/30 18:11:29 354064] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:11:29 354074] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:11:29 354081] [debug] |scid:e3669918ca89935d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:11:29 354089] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:4|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:11:29 354097] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:11:29 354199] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:10|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746036689354116|stream_id:0|stream_offset:0|
[2025/04/30 18:11:29 354222] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:10|origin_pktnum:4|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 18:11:29 354228] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:11:29 354232] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2135089|rtt_var:1897880|pto_duration:19453218|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:11:29 354237] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:29 354241] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:29 354245] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:11:29 354249] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036708857334|now:1746036689354232|interv:19503102|
[2025/04/30 18:11:29 354254] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:2|expire:1746036708857334|now:1746036689354232|interval:19503102|pto_count:1|srtt:2135089
[2025/04/30 18:11:29 354259] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142691|inflight:53|
[2025/04/30 18:11:29 354264] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:9|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:11:29 354269] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:11:29 354290] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:11|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746036689354275|stream_id:0|stream_offset:0|
[2025/04/30 18:11:29 354296] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:11|origin_pktnum:4|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 18:11:29 354300] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 18:11:29 354305] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|srtt:2135089|rtt_var:1897880|pto_duration:19453218|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:11:29 354309] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:11:29 354313] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:11:29 354317] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_pto_time_and_space|conn:000055D534F1335C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:11:29 354321] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:LOSS_DETECTION|expire:1746036708857493|now:1746036689354304|interv:19503189|
[2025/04/30 18:11:29 354325] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055D534F1335C|path:0|pns:2|expire:1746036708857493|now:1746036689354304|interval:19503189|pto_count:1|srtt:2135089
[2025/04/30 18:11:29 354329] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142691|inflight:106|
[2025/04/30 18:11:29 354334] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036695261419|
[2025/04/30 18:11:29 354339] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036695261419|
[2025/04/30 18:11:29 354343] [debug] |xqc_engine_wakeup_after|wakeup:1746036695261419|now:1746036689354342|diff:5907077|
[2025/04/30 18:11:29 354351] [debug] |xqc_engine_main_logic|END|now:1746036689353955|
[2025/04/30 18:11:29 385183] [info] |xqc_engine_packet_process|==>|conn:000055D534F1335C|size:33|state:ESTABED|recv_time:1746036689385179|
[2025/04/30 18:11:29 385213] [debug] |scid:e3669918ca89935d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:e3669918ca89935d|spin_bit:0|
[2025/04/30 18:11:29 385229] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 18:11:29 385237] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 18:11:29 385250] [debug] |scid:e3669918ca89935d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 18:11:29 385259] [debug] |scid:e3669918ca89935d|xqc_process_frames|frame_type:2|
[2025/04/30 18:11:29 385271] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|conn:000055D534F1335C|path:0|pkt_num:9|origin_pktnum:4|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 18:11:29 385281] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:53|prior_delivered:4835|prior_time:1746036679602154|is_app_limited:0|send_elapse:0|ack_elapse:9783025|ctl_first_sent_time:1746036679602154|lagest_ack_time:1746036689385179|curr_delivered:4888|
[2025/04/30 18:11:29 385291] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_sent_time_update:1746036679602154|
[2025/04/30 18:11:29 385299] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:11:29 385308] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|conn:000055D534F1335C|path:0|pkt_num:11|origin_pktnum:4|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 18:11:29 385314] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:53|prior_delivered:4835|prior_time:1746036679602154|is_app_limited:0|send_elapse:0|ack_elapse:9783025|ctl_first_sent_time:1746036679602154|lagest_ack_time:1746036689385179|curr_delivered:4941|
[2025/04/30 18:11:29 385320] [debug] |scid:e3669918ca89935d|xqc_update_sample|sampler_sent_time_update:1746036689354275|
[2025/04/30 18:11:29 385325] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:11:29 385331] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|before update rtt|conn:000055D534F1335C|srtt:2135089|rttvar:1897880|minrtt:30784|latest_rtt:30904|ack_delay:72|
[2025/04/30 18:11:29 385337] [stats] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |before update rtt|srtt:2135089|rttvar:1897880|after update rtt|srtt:1872057|rttvar:1949474|minrtt:30784|latest_rtt:30904|ack_delay:72|
[2025/04/30 18:11:29 385343] [debug] |scid:e3669918ca89935d|xqc_send_ctl_update_rtt|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |after update rtt|conn:000055D534F1335C|srtt:1872057|rttvar:1949474|minrtt:30784|latest_rtt:30904|ack_delay:72|
[2025/04/30 18:11:29 385348] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:11:29 385353] [debug] |scid:e3669918ca89935d|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:6|thresh:5|
[2025/04/30 18:11:29 385363] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:11:29 385372] [debug] |scid:e3669918ca89935d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055D534F1335C|path:0|
[2025/04/30 18:11:29 385380] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:11:29 385387] [debug] |scid:e3669918ca89935d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 9783025, delivered 106|rate 10|lost 1|
[2025/04/30 18:11:29 385405] [debug] |scid:e3669918ca89935d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:11:29 385410] [debug] |scid:e3669918ca89935d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10) in round 4|
[2025/04/30 18:11:29 385416] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|probertt expire|rtt:30904, old_rtt:30784|
[2025/04/30 18:11:29 385420] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|minrtt expire|rtt:30904, old_rtt:30784|
[2025/04/30 18:11:29 385425] [debug] |scid:e3669918ca89935d|xqc_bbr_update_min_rtt|BBR PROBE_RTT|inflight:0|done_stamp:0|done:0|round_start:1|
[2025/04/30 18:11:29 385431] [debug] |scid:e3669918ca89935d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:212|
[2025/04/30 18:11:29 385436] [debug] |scid:e3669918ca89935d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:142691|packet_lost:0|acked:106|po_sent_time:1746036689354275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4941|
[2025/04/30 18:11:29 385442] [debug] |scid:e3669918ca89935d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:142691|packet_lost:0|acked:106|po_sent_time:1746036689354275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4941|
[2025/04/30 18:11:29 385448] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_ack_received|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5 |bbr on ack|mode:3|pacing_rate:185865|bw:1714|cwnd:5744|full_bw_reached:0|inflight:0|srtt:1872057|latest_rtt:30904|min_rtt:30904|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:11:29 385459] [debug] |scid:e3669918ca89935d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 18:11:29 385465] [info] |scid:e3669918ca89935d|xqc_conn_on_pkt_processed|====>|conn:000055D534F1335C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746036689385179|dcid:e3669918ca89935d|dcid_seq:0|
[2025/04/30 18:11:29 385472] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:PATH_IDLE|expire:1746036809385179|now:1746036689385179|interv:120000000|
[2025/04/30 18:11:29 385477] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_IDLE|expire:1746036809385179|now:1746036689385179|interv:120000000|
[2025/04/30 18:11:29 385483] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036695261419|pq_index:0|
[2025/04/30 18:11:29 385488] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036689353955|
[2025/04/30 18:11:29 385493] [debug] |xqc_engine_main_logic|BEGIN|now:1746036689385493|
[2025/04/30 18:11:29 385501] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036689385498|
[2025/04/30 18:11:29 385510] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036695261419|
[2025/04/30 18:11:29 385515] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036695261419|
[2025/04/30 18:11:29 385520] [debug] |xqc_engine_wakeup_after|wakeup:1746036695261419|now:1746036689385520|diff:5875899|
[2025/04/30 18:11:29 385526] [debug] |xqc_engine_main_logic|END|now:1746036689385498|
[2025/04/30 18:11:29 385533] [debug] |xqc_engine_main_logic|BEGIN|now:1746036689385533|
[2025/04/30 18:11:29 385538] [debug] |xqc_engine_wakeup_after|wakeup:1746036695261419|now:1746036689385538|diff:5875881|
[2025/04/30 18:11:29 385543] [debug] |xqc_engine_main_logic|END|now:1746036689385533|
[2025/04/30 18:11:35 260679] [debug] |xqc_engine_main_logic|BEGIN|now:1746036695260678|
[2025/04/30 18:11:35 260715] [debug] |xqc_engine_wakeup_after|wakeup:1746036695261419|now:1746036695260715|diff:704|
[2025/04/30 18:11:35 260737] [debug] |xqc_engine_main_logic|END|now:1746036695260678|
[2025/04/30 18:11:35 261804] [debug] |xqc_engine_main_logic|BEGIN|now:1746036695261804|
[2025/04/30 18:11:35 261812] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036695261419|pq_index:0|
[2025/04/30 18:11:35 261818] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036689385498|
[2025/04/30 18:11:35 261824] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036695261822|
[2025/04/30 18:11:35 261830] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036695261419|now:1746036695261822|
[2025/04/30 18:11:35 261835] [debug] |scid:e3669918ca89935d|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:11:35 261840] [debug] |scid:e3669918ca89935d|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:11:35 261870] [info] |scid:e3669918ca89935d|xqc_conn_close|conn:000055D534F1335C|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 18:11:35 261879] [debug] |scid:e3669918ca89935d|xqc_timer_set|type:CONN_DRAINING|expire:1746036724346738|now:1746036695261879|interv:29084859|
[2025/04/30 18:11:35 261885] [debug] |scid:e3669918ca89935d|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:11:35 261892] [debug] |scid:e3669918ca89935d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:11:35 261899] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:11:35 261905] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:11:35 261910] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:11:35 261914] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:11:35 261919] [info] |scid:e3669918ca89935d|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 18:11:35 261926] [debug] |scid:e3669918ca89935d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:11:35 261943] [stats] |scid:e3669918ca89935d|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:1746036662067771|wrt_delay:5032326|snd_delay:5032675|finwrt_delay:5032325|finsnd_delay:5032675|finrcv_delay:5065327|finread_delay:5065400|all_acked_delay:5065210|firstfinack_dely:5065206|close_delay:5065405|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5|path_info:mp is not supported in connection scid:e3669918ca89935d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:11:35 261956] [debug] |scid:e3669918ca89935d|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036695261419|now:1746036695261822|
[2025/04/30 18:11:35 261961] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:11:35 261968] [debug] |scid:e3669918ca89935d|xqc_path_get_perf_class|conn:000055D534F1335C|path_id:0|path_srtt:1872057|min_srtt:1872057|path_bw:1714|loss_rate:50.00|path_pto:0|
[2025/04/30 18:11:35 261976] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055D534F1335C|path_id:0|path_srtt:1872057|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:11:35 261984] [debug] |scid:e3669918ca89935d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 18:11:35 261998] [debug] |scid:e3669918ca89935d|xqc_check_acked_or_dropped_pkt|conn:000055D534F1335C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:11:35 262006] [debug] |scid:e3669918ca89935d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:11:35 262112] [info] |scid:e3669918ca89935d|xqc_send_packet_with_pn|<==|conn:000055D534F1335C|path:0|pkt_num:12|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036695262024|stream_id:0|stream_offset:0|
[2025/04/30 18:11:35 262121] [debug] |scid:e3669918ca89935d|xqc_send_ctl_on_packet_sent|conn:000055D534F1335C|path:0|pkt_num:12|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 18:11:35 262131] [debug] |scid:e3669918ca89935d|xqc_conn_next_wakeup_time|wakeup_time:1746036724346738|
[2025/04/30 18:11:35 262137] [debug] |scid:e3669918ca89935d|xqc_engine_add_wakeup_queue|next_tick_time:1746036724346738|
[2025/04/30 18:11:35 262144] [debug] |xqc_engine_wakeup_after|wakeup:1746036724346738|now:1746036695262143|diff:29084595|
[2025/04/30 18:11:35 262151] [debug] |xqc_engine_main_logic|END|now:1746036695261822|
[2025/04/30 18:12:04 347191] [debug] |xqc_engine_main_logic|BEGIN|now:1746036724347191|
[2025/04/30 18:12:04 347234] [debug] |scid:e3669918ca89935d|xqc_engine_remove_wakeup_queue|next_tick_time:1746036724346738|pq_index:0|
[2025/04/30 18:12:04 347242] [debug] |scid:e3669918ca89935d|xqc_engine_add_active_queue|last_ticked_time:1746036695261822|
[2025/04/30 18:12:04 347251] [debug] |scid:e3669918ca89935d|xqc_engine_process_conn|conn:000055D534F1335C|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:1746036724347249|
[2025/04/30 18:12:04 347259] [debug] |scid:e3669918ca89935d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036724346738|now:1746036724347249|
[2025/04/30 18:12:04 347266] [debug] |scid:e3669918ca89935d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036724346738|now:1746036724347249|
[2025/04/30 18:12:04 347273] [debug] |scid:e3669918ca89935d|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:12:04 347281] [info] |xqc_engine_main_logic|conn:000055D534F1335C|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5|conn_state:13|next_tick_time:1746036724346738
[2025/04/30 18:12:04 347298] [report] |scid:e3669918ca89935d|xqc_conn_destroy|000055D534F1335C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:5032871|first_send_delay:741|conn_persist:62280240|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-34442-e3669918ca89935d p-193.167.100.100-443-3a26d1541ad083b5|hsk_recv:2032562|close_recv:0|close_send:33194966|last_recv:27318121|last_send:33194966|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,19,14,11,17,0,2048,i96,4,24,33,6,16,13419,0,4,24,33,4,18,27318,0,4,297,306,4000,15,13295,0,4,29,40000,12,33194,4,53,4000,10,27287,4,53,4000,11,27287,0-2,0-2,0-0,0-0,0-0,0-1872,0-8000,0-6463,0-13,0-11,0-1,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:2|snd_pkt:13|spurious_loss:2|detected_loss:4|max_pto:2|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": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:12:04 347373] [debug] |scid:e3669918ca89935d|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:12:04 347388] [debug] |scid:e3669918ca89935d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:12:04 347396] [debug] |scid:e3669918ca89935d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:12:04 347414] [debug] |scid:e3669918ca89935d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:12:04 347494] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:12:04 347501] [debug] |xqc_engine_main_logic|END|now:1746036724347249|
[2025/04/30 18:12:04 348581] [debug] |xqc_engine_destroy|begin|