[2025/04/30 21:20:06 838714] [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 21:20:06 838748] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 21:20:06 838753] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 21:20:06 838758] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 21:20:06 838762] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 21:20:06 838769] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 21:20:06 838773] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 21:20:06 838777] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 21:20:06 838781] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 21:20:06 838874] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048126838869|now:1746048006838869|interv:120000000|
[2025/04/30 21:20:06 838906] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048126838906|now:1746048006838906|interv:120000000|
[2025/04/30 21:20:06 838916] [debug] |xqc_path_create|path:0|dcid:35a62e932fd924f9|scid:b3829ccf27a30a67|create_path_count:1|
[2025/04/30 21:20:06 838924] [debug] |scid:b3829ccf27a30a67|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 21:20:06 838929] [debug] |xqc_path_init|path:0|dcid:35a62e932fd924f9|scid:b3829ccf27a30a67|state:2|
[2025/04/30 21:20:06 838933] [debug] |scid:b3829ccf27a30a67|xqc_conn_create|success|scid:b3829ccf27a30a67|dcid:35a62e932fd924f9|conn:000055C8C5F1435C|
[2025/04/30 21:20:06 838940] [debug] |scid:b3829ccf27a30a67|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 21:20:06 838947] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 21:20:06 839247] [debug] |scid:b3829ccf27a30a67|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:20:06 839256] [debug] |scid:b3829ccf27a30a67|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:20:06 839263] [debug] |scid:b3829ccf27a30a67|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:20:06 839268] [debug] |scid:b3829ccf27a30a67|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 21:20:06 839274] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746048006839273|
[2025/04/30 21:20:06 839280] [debug] |scid:b3829ccf27a30a67|xqc_process_crypto_write_streams|
[2025/04/30 21:20:06 839284] [debug] |scid:b3829ccf27a30a67|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:20:06 839293] [info] |scid:b3829ccf27a30a67|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746048006839292|
[2025/04/30 21:20:06 839300] [debug] |scid:b3829ccf27a30a67|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 21:20:06 839310] [debug] |scid:b3829ccf27a30a67|xqc_path_get_perf_class|conn:000055C8C5F1435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 21:20:06 839317] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8C5F1435C|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 21:20:06 839325] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 21:20:06 839330] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 21:20:06 839336] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:20:06 839430] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746048006839352|stream_id:0|stream_offset:0|
[2025/04/30 21:20:06 839437] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|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 21:20:06 839443] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:06 839448] [debug] |scid:b3829ccf27a30a67|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 21:20:06 839453] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:20:06 839459] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:06 839465] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:06 839471] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048007589352|now:1746048006839447|interv:749905|
[2025/04/30 21:20:06 839476] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:0|expire:1746048007589352|now:1746048006839447|interval:749905|pto_count:0|srtt:250000
[2025/04/30 21:20:06 839483] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:20:06 839490] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048007589352|
[2025/04/30 21:20:06 839495] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_active_queue|last_ticked_time:1746048006839273|pd_index:0|
[2025/04/30 21:20:06 839502] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048007589352|
[2025/04/30 21:20:06 839509] [debug] |xqc_engine_wakeup_after|wakeup:1746048007589352|now:1746048006839509|diff:749843|
[2025/04/30 21:20:06 839517] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:20:06 839579] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048007589352|pq_index:0|
[2025/04/30 21:20:06 839588] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048006839273|
[2025/04/30 21:20:06 839599] [debug] |scid:b3829ccf27a30a67|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 21:20:06 839604] [info] |scid:b3829ccf27a30a67|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:000055C8C5F1435C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 21:20:06 839610] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746048006839610|
[2025/04/30 21:20:06 839616] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048007589352|
[2025/04/30 21:20:06 839620] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_active_queue|last_ticked_time:1746048006839610|pd_index:0|
[2025/04/30 21:20:06 839644] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048007589352|
[2025/04/30 21:20:06 839650] [debug] |xqc_engine_wakeup_after|wakeup:1746048007589352|now:1746048006839650|diff:749702|
[2025/04/30 21:20:06 839658] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:20:07 589655] [debug] |xqc_engine_main_logic|BEGIN|now:1746048007589654|
[2025/04/30 21:20:07 589691] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048007589352|pq_index:0|
[2025/04/30 21:20:07 589697] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048006839610|
[2025/04/30 21:20:07 589718] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746048007589716|
[2025/04/30 21:20:07 589724] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746048007589352|now:1746048007589716|
[2025/04/30 21:20:07 589728] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:20:07 589733] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C8C5F1435C|path:0|bytes_in_flight:1184|
[2025/04/30 21:20:07 589737] [debug] |scid:b3829ccf27a30a67|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 21:20:07 589743] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:20:07 589747] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:07 589751] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:07 589755] [debug] |scid:b3829ccf27a30a67|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 21:20:07 589761] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 21:20:07 589769] [debug] |scid:b3829ccf27a30a67|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:20:07 589774] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 21:20:07 589786] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C8C5F1435C|pto_count:1
[2025/04/30 21:20:07 589791] [debug] |scid:b3829ccf27a30a67|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 21:20:07 589796] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009089796|now:1746048007589790|interv:1500006|
[2025/04/30 21:20:07 589800] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:0|expire:1746048009089796|now:1746048007589790|interval:1500006|pto_count:1|srtt:250000
[2025/04/30 21:20:07 589808] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 589813] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 589818] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 21:20:07 589825] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:20:07 589917] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746048007589842|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 589924] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|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 21:20:07 589930] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:07 589934] [debug] |scid:b3829ccf27a30a67|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 21:20:07 589943] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:20:07 589947] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:07 589951] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:07 589955] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009089842|now:1746048007589934|interv:1499908|
[2025/04/30 21:20:07 589959] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:0|expire:1746048009089842|now:1746048007589934|interval:1499908|pto_count:1|srtt:250000
[2025/04/30 21:20:07 589964] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:20:07 589970] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 21:20:07 589974] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:20:07 590010] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746048007589983|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 590018] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|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 21:20:07 590024] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 21:20:07 590029] [debug] |scid:b3829ccf27a30a67|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 21:20:07 590034] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 21:20:07 590039] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:07 590044] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:07 590049] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009089983|now:1746048007590029|interv:1499954|
[2025/04/30 21:20:07 590054] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:0|expire:1746048009089983|now:1746048007590029|interval:1499954|pto_count:1|srtt:250000
[2025/04/30 21:20:07 590060] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 21:20:07 590066] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048009089983|
[2025/04/30 21:20:07 590071] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048009089983|
[2025/04/30 21:20:07 590076] [debug] |xqc_engine_wakeup_after|wakeup:1746048009089983|now:1746048007590076|diff:1499907|
[2025/04/30 21:20:07 590082] [debug] |xqc_engine_main_logic|END|now:1746048007589716|
[2025/04/30 21:20:07 624834] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:1200|state:C_INITIAL_SENT|recv_time:1746048007624830|
[2025/04/30 21:20:07 624880] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:20:07 624894] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_initial|success|Length:150|
[2025/04/30 21:20:07 624910] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:20:07 624925] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 21:20:07 624936] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 21:20:07 624943] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:07 624954] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|conn:000055C8C5F1435C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 21:20:07 624963] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746048007589842|is_app_limited:1|send_elapse:0|ack_elapse:34988|ctl_first_sent_time:1746048007589842|lagest_ack_time:1746048007624830|curr_delivered:1184|
[2025/04/30 21:20:07 624970] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_sent_time_update:1746048007589842|
[2025/04/30 21:20:07 624979] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 21:20:07 624985] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8C5F1435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34988|ack_delay:12560|
[2025/04/30 21:20:07 624994] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |after update rtt|conn:000055C8C5F1435C|srtt:34988|rttvar:17494|minrtt:34988|latest_rtt:34988|ack_delay:12560|
[2025/04/30 21:20:07 624999] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:20:07 625005] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 21:20:07 625010] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:209928|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:20:07 625018] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048007834945|now:1746048007625009|interv:209936|
[2025/04/30 21:20:07 625024] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:0|expire:1746048007834945|now:1746048007625009|interval:209936|pto_count:1|srtt:34988
[2025/04/30 21:20:07 625032] [debug] |scid:b3829ccf27a30a67|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34988, delivered 1184|rate 33840|lost 0|
[2025/04/30 21:20:07 625039] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 21:20:07 625045] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (33840) in round 1|
[2025/04/30 21:20:07 625051] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_min_rtt|probertt expire|rtt:34988, old_rtt:2147483647|
[2025/04/30 21:20:07 625055] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_min_rtt|minrtt expire|rtt:34988, old_rtt:2147483647|
[2025/04/30 21:20:07 625061] [debug] |scid:b3829ccf27a30a67|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 21:20:07 625066] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746048007589842|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 21:20:07 625072] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746048007589842|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 21:20:07 625079] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |bbr on ack|mode:0|pacing_rate:11367168|bw:33840|cwnd:139040|full_bw_reached:0|inflight:0|srtt:34988|latest_rtt:34988|min_rtt:34988|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:07 625092] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:6|
[2025/04/30 21:20:07 625099] [debug] |scid:b3829ccf27a30a67|xqc_process_crypto_frame|level:0|
[2025/04/30 21:20:07 625106] [debug] |scid:b3829ccf27a30a67|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 21:20:07 625112] [debug] |scid:b3829ccf27a30a67|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 21:20:07 625432] [debug] |scid:b3829ccf27a30a67|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:20:07 625438] [debug] |scid:b3829ccf27a30a67|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:20:07 625443] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048009089983|pq_index:0|
[2025/04/30 21:20:07 625448] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048007589716|
[2025/04/30 21:20:07 625455] [info] |scid:b3829ccf27a30a67|xqc_conn_confirm_cid|dcid change|ori:35a62e932fd924f9|new:15c70ce30aca9af8fbadbd1d68ffe821|
[2025/04/30 21:20:07 625460] [info] |scid:b3829ccf27a30a67|xqc_conn_addr_validated|Address Validated|conn:000055C8C5F1435C|role:0|
[2025/04/30 21:20:07 625466] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:20:07 625471] [debug] |scid:b3829ccf27a30a67|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 21:20:07 625476] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 21:20:07 625481] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746048007624830|dcid:b3829ccf27a30a67|dcid_seq:0|
[2025/04/30 21:20:07 625486] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_handshake|success|Length:983|
[2025/04/30 21:20:07 625492] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:20:07 625495] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 21:20:07 625501] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 21:20:07 625506] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:6|
[2025/04/30 21:20:07 625510] [debug] |scid:b3829ccf27a30a67|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 21:20:07 625518] [debug] |scid:b3829ccf27a30a67|xqc_process_crypto_frame|level:2|
[2025/04/30 21:20:07 625522] [debug] |scid:b3829ccf27a30a67|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 21:20:07 625526] [debug] |scid:b3829ccf27a30a67|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|685u|
[2025/04/30 21:20:07 626190] [debug] |scid:b3829ccf27a30a67|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:20:07 626198] [debug] |scid:b3829ccf27a30a67|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 21:20:07 626203] [warn] |scid:b3829ccf27a30a67|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 21:20:07 626394] [debug] |scid:b3829ccf27a30a67|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 21:20:07 626401] [debug] |scid:b3829ccf27a30a67|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 21:20:07 626406] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:07 626410] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:07 626416] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:20:07 626420] [debug] |scid:b3829ccf27a30a67|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 21:20:07 626429] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 21:20:07 626433] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:1016|pkt_type:HSK|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746048007624830|dcid:b3829ccf27a30a67|dcid_seq:0|
[2025/04/30 21:20:07 626439] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048127624830|now:1746048007624830|interv:120000000|
[2025/04/30 21:20:07 626444] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048127624830|now:1746048007624830|interv:120000000|
[2025/04/30 21:20:07 626448] [debug] |xqc_engine_main_logic|BEGIN|now:1746048007626448|
[2025/04/30 21:20:07 626453] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746048007626453|
[2025/04/30 21:20:07 626459] [info] |scid:b3829ccf27a30a67|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 21:20:07 626463] [debug] |scid:b3829ccf27a30a67|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 21:20:07 626467] [debug] |scid:b3829ccf27a30a67|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:20:07 626472] [debug] |scid:b3829ccf27a30a67|xqc_process_crypto_write_streams|
[2025/04/30 21:20:07 626475] [debug] |scid:b3829ccf27a30a67|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:20:07 626479] [debug] |scid:b3829ccf27a30a67|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:20:07 626483] [debug] |scid:b3829ccf27a30a67|xqc_process_crypto_write_streams|
[2025/04/30 21:20:07 626487] [debug] |scid:b3829ccf27a30a67|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 21:20:07 626493] [info] |scid:b3829ccf27a30a67|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:76|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746048007626492|
[2025/04/30 21:20:07 626497] [debug] |scid:b3829ccf27a30a67|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C8C5F1435C|
[2025/04/30 21:20:07 626502] [info] |scid:b3829ccf27a30a67|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 21:20:07 626507] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:104964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:07 626511] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048007731475|now:1746048007626506|interv:104969|
[2025/04/30 21:20:07 626516] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048007731475|now:1746048007626506|interval:104969|pto_count:0|srtt:34988
[2025/04/30 21:20:07 626520] [debug] |scid:b3829ccf27a30a67|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 21:20:07 626525] [debug] |scid:b3829ccf27a30a67|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055C8C5F1435C|cnt:0|
[2025/04/30 21:20:07 626530] [debug] |scid:b3829ccf27a30a67|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:3750000|
[2025/04/30 21:20:07 626536] [debug] |scid:b3829ccf27a30a67|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 21:20:07 626544] [debug] |scid:b3829ccf27a30a67|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 21:20:07 626553] [info] |scid:b3829ccf27a30a67|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:000055C8C5F1435C|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 21:20:07 626565] [debug] |scid:b3829ccf27a30a67|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9|
[2025/04/30 21:20:07 626574] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:0|ack_delay:1743|first_ack_range:0|largest_pkt_recv_time:1746048007624830|
[2025/04/30 21:20:07 626579] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 21:20:07 626583] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 21:20:07 626587] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 21:20:07 626593] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:0|ack_delay:1763|first_ack_range:0|largest_pkt_recv_time:1746048007624830|
[2025/04/30 21:20:07 626597] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 21:20:07 626601] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 21:20:07 626605] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 21:20:07 626611] [debug] |scid:b3829ccf27a30a67|xqc_path_get_perf_class|conn:000055C8C5F1435C|path_id:0|path_srtt:34988|min_srtt:34988|path_bw:33840|loss_rate:33.33|path_pto:0|
[2025/04/30 21:20:07 626615] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8C5F1435C|path_id:0|path_srtt:34988|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:07 626621] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:76|reinj:0|path_class:4|
[2025/04/30 21:20:07 626644] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 626649] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 626653] [debug] |scid:b3829ccf27a30a67|xqc_path_get_perf_class|conn:000055C8C5F1435C|path_id:0|path_srtt:34988|min_srtt:34988|path_bw:33840|loss_rate:33.33|path_pto:0|
[2025/04/30 21:20:07 626658] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_can_send|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |path:0|can:1|pkt_sz:42|schedule_bytes:76|inflight:0|cwnd:139040|conn:000055C8C5F1435C|stream_id:0|stream_offset:17|
[2025/04/30 21:20:07 626663] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8C5F1435C|path_id:0|path_srtt:34988|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:07 626667] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:4|
[2025/04/30 21:20:07 626673] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:20:07 626678] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:20:07 626731] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:0|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746048007626686|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 626741] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:0|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:07 626748] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 21:20:07 626762] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:104964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:07 626767] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 626772] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:20:07 626776] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:07 626780] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048007731650|now:1746048007626761|interv:104889|
[2025/04/30 21:20:07 626784] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048007731650|now:1746048007626761|interval:104889|pto_count:0|srtt:34988
[2025/04/30 21:20:07 626789] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:76|
[2025/04/30 21:20:07 626794] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:44|pkt_type:INIT|frame:ACK |
[2025/04/30 21:20:07 626799] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:20:07 626832] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:76|now:1746048007626806|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 626841] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:07 626849] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184|
[2025/04/30 21:20:07 626855] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:76|
[2025/04/30 21:20:07 626862] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 21:20:07 626867] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:20:07 626894] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:1|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:76|now:1746048007626873|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 626903] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:1|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:07 626911] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:20:07 626918] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_can_send|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:76|cwnd:139040|conn:000055C8C5F1435C|stream_id:0|stream_offset:17|
[2025/04/30 21:20:07 626924] [debug] |scid:b3829ccf27a30a67|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:20:07 626929] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:20:07 626955] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:0|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76|now:1746048007626934|stream_id:0|stream_offset:17|
[2025/04/30 21:20:07 626963] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:0|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:07 626977] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:1184|
[2025/04/30 21:20:07 626984] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:104964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:07 626988] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 626992] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:20:07 626996] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 627000] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 627004] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048007731650|now:1746048007626983|interv:104667|
[2025/04/30 21:20:07 627008] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048007731650|now:1746048007626983|interval:104667|pto_count:0|srtt:34988
[2025/04/30 21:20:07 627012] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 21:20:07 627017] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048007731650|
[2025/04/30 21:20:07 627022] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048007731650|
[2025/04/30 21:20:07 627026] [debug] |xqc_engine_wakeup_after|wakeup:1746048007731650|now:1746048007627026|diff:104624|
[2025/04/30 21:20:07 627031] [debug] |xqc_engine_main_logic|END|now:1746048007626453|
[2025/04/30 21:20:07 627040] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:1200|state:ESTABED|recv_time:1746048007627039|
[2025/04/30 21:20:07 627044] [info] |scid:b3829ccf27a30a67|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 21:20:07 627048] [info] |scid:b3829ccf27a30a67|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 21:20:07 627052] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048127627039|now:1746048007627039|interv:120000000|
[2025/04/30 21:20:07 627057] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048127627039|now:1746048007627039|interv:120000000|
[2025/04/30 21:20:07 627061] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048007731650|pq_index:0|
[2025/04/30 21:20:07 627065] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048007626453|
[2025/04/30 21:20:07 627069] [debug] |xqc_engine_main_logic|BEGIN|now:1746048007627069|
[2025/04/30 21:20:07 627074] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|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:1746048007627073|
[2025/04/30 21:20:07 627080] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048007731650|
[2025/04/30 21:20:07 627084] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048007731650|
[2025/04/30 21:20:07 627088] [debug] |xqc_engine_wakeup_after|wakeup:1746048007731650|now:1746048007627088|diff:104562|
[2025/04/30 21:20:07 627092] [debug] |xqc_engine_main_logic|END|now:1746048007627073|
[2025/04/30 21:20:07 730126] [debug] |xqc_engine_main_logic|BEGIN|now:1746048007730126|
[2025/04/30 21:20:07 730164] [debug] |xqc_engine_wakeup_after|wakeup:1746048007731650|now:1746048007730164|diff:1486|
[2025/04/30 21:20:07 730169] [debug] |xqc_engine_main_logic|END|now:1746048007730126|
[2025/04/30 21:20:07 732303] [debug] |xqc_engine_main_logic|BEGIN|now:1746048007732302|
[2025/04/30 21:20:07 732311] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048007731650|pq_index:0|
[2025/04/30 21:20:07 732330] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048007627073|
[2025/04/30 21:20:07 732336] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|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:1746048007732334|
[2025/04/30 21:20:07 732342] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746048007731650|now:1746048007732334|
[2025/04/30 21:20:07 732347] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:20:07 732351] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C8C5F1435C|path:0|bytes_in_flight:118|
[2025/04/30 21:20:07 732356] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:104964|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:07 732361] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 732365] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:20:07 732369] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 732373] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 732377] [debug] |scid:b3829ccf27a30a67|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 21:20:07 732383] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:20:07 732389] [debug] |scid:b3829ccf27a30a67|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:20:07 732393] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:20:07 732398] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C8C5F1435C|pto_count:1
[2025/04/30 21:20:07 732402] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:209928|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:20:07 732407] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 732411] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:07 732415] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 732419] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 732423] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746048007732402|interv:18444998025701819213|
[2025/04/30 21:20:07 732427] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:0|expire:18446744073709551615|now:1746048007732402|interval:18444998025701819213|pto_count:1|srtt:34988
[2025/04/30 21:20:07 732435] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 732440] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 732445] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:20:07 732456] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:20:07 732551] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:2|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:42|now:1746048007732472|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 732558] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:2|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:07 732564] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:1184|
[2025/04/30 21:20:07 732568] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:209928|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:20:07 732573] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 732577] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:20:07 732581] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 732585] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 732589] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048007942400|now:1746048007732568|interv:209832|
[2025/04/30 21:20:07 732593] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048007942400|now:1746048007732568|interval:209832|pto_count:1|srtt:34988
[2025/04/30 21:20:07 732598] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 21:20:07 732603] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:20:07 732608] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:20:07 732658] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:3|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746048007732614|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 732674] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:3|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:20:07 732679] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 21:20:07 732684] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:209928|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:20:07 732689] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 732693] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 152|
[2025/04/30 21:20:07 732697] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 732701] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 732705] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048007942542|now:1746048007732683|interv:209859|
[2025/04/30 21:20:07 732709] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048007942542|now:1746048007732683|interval:209859|pto_count:1|srtt:34988
[2025/04/30 21:20:07 732723] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:194|
[2025/04/30 21:20:07 732729] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048007942542|
[2025/04/30 21:20:07 732733] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048007942542|
[2025/04/30 21:20:07 732737] [debug] |xqc_engine_wakeup_after|wakeup:1746048007942542|now:1746048007732737|diff:209805|
[2025/04/30 21:20:07 732743] [debug] |xqc_engine_main_logic|END|now:1746048007732334|
[2025/04/30 21:20:07 941906] [debug] |xqc_engine_main_logic|BEGIN|now:1746048007941905|
[2025/04/30 21:20:07 941946] [debug] |xqc_engine_wakeup_after|wakeup:1746048007942542|now:1746048007941946|diff:596|
[2025/04/30 21:20:07 941952] [debug] |xqc_engine_main_logic|END|now:1746048007941905|
[2025/04/30 21:20:07 943019] [debug] |xqc_engine_main_logic|BEGIN|now:1746048007943019|
[2025/04/30 21:20:07 943025] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048007942542|pq_index:0|
[2025/04/30 21:20:07 943030] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048007732334|
[2025/04/30 21:20:07 943038] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|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:1746048007943035|
[2025/04/30 21:20:07 943044] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746048007942542|now:1746048007943035|
[2025/04/30 21:20:07 943049] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:20:07 943054] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C8C5F1435C|path:0|bytes_in_flight:194|
[2025/04/30 21:20:07 943058] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:209928|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:20:07 943064] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 943068] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 152|
[2025/04/30 21:20:07 943072] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 943076] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 943080] [debug] |scid:b3829ccf27a30a67|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 21:20:07 943086] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:20:07 943095] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:2|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:20:07 943100] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C8C5F1435C|pto_count:2
[2025/04/30 21:20:07 943105] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:419856|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:20:07 943110] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 943114] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:20:07 943118] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 943122] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 943142] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048008152470|now:1746048007943105|interv:209365|
[2025/04/30 21:20:07 943146] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048008152470|now:1746048007943105|interval:209365|pto_count:2|srtt:34988
[2025/04/30 21:20:07 943154] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 943159] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 943164] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:20:07 943172] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 21:20:07 943273] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:4|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746048007943189|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 943283] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:4|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:20:07 943290] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 21:20:07 943296] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:419856|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:20:07 943301] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 943307] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 152|
[2025/04/30 21:20:07 943312] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 943319] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 943325] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048008363045|now:1746048007943295|interv:419750|
[2025/04/30 21:20:07 943332] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048008363045|now:1746048007943295|interval:419750|pto_count:2|srtt:34988
[2025/04/30 21:20:07 943338] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:194|
[2025/04/30 21:20:07 943343] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:2|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:20:07 943348] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 21:20:07 943379] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:5|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:194|now:1746048007943355|stream_id:0|stream_offset:0|
[2025/04/30 21:20:07 943389] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:5|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:07 943396] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:194|applimit:1184|
[2025/04/30 21:20:07 943403] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:419856|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:20:07 943409] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:07 943418] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 228|
[2025/04/30 21:20:07 943422] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:07 943426] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:07 943430] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048008363211|now:1746048007943403|interv:419808|
[2025/04/30 21:20:07 943434] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048008363211|now:1746048007943403|interval:419808|pto_count:2|srtt:34988
[2025/04/30 21:20:07 943439] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:270|
[2025/04/30 21:20:07 943444] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048008363211|
[2025/04/30 21:20:07 943449] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048008363211|
[2025/04/30 21:20:07 943453] [debug] |xqc_engine_wakeup_after|wakeup:1746048008363211|now:1746048007943453|diff:419758|
[2025/04/30 21:20:07 943458] [debug] |xqc_engine_main_logic|END|now:1746048007943035|
[2025/04/30 21:20:08 362893] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008362892|
[2025/04/30 21:20:08 362926] [debug] |xqc_engine_wakeup_after|wakeup:1746048008363211|now:1746048008362926|diff:285|
[2025/04/30 21:20:08 362931] [debug] |xqc_engine_main_logic|END|now:1746048008362892|
[2025/04/30 21:20:08 363999] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008363999|
[2025/04/30 21:20:08 364008] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048008363211|pq_index:0|
[2025/04/30 21:20:08 364013] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048007943035|
[2025/04/30 21:20:08 364020] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|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:1746048008364017|
[2025/04/30 21:20:08 364026] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746048008363211|now:1746048008364017|
[2025/04/30 21:20:08 364031] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:20:08 364036] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C8C5F1435C|path:0|bytes_in_flight:270|
[2025/04/30 21:20:08 364040] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:419856|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:20:08 364046] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 364050] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 228|
[2025/04/30 21:20:08 364054] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:08 364058] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:08 364062] [debug] |scid:b3829ccf27a30a67|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 21:20:08 364068] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:20:08 364076] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:2|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:20:08 364097] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C8C5F1435C|pto_count:3
[2025/04/30 21:20:08 364101] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:839712|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 21:20:08 364106] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 364110] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 228|
[2025/04/30 21:20:08 364114] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:08 364118] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:08 364121] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048008783067|now:1746048008364101|interv:418966|
[2025/04/30 21:20:08 364126] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048008783067|now:1746048008364101|interval:418966|pto_count:3|srtt:34988
[2025/04/30 21:20:08 364133] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 364139] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 364144] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:20:08 364151] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 21:20:08 364245] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:6|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:270|now:1746048008364167|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 364254] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:6|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:20:08 364261] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:270|applimit:1184|
[2025/04/30 21:20:08 364266] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:839712|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 21:20:08 364271] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 364277] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 304|
[2025/04/30 21:20:08 364283] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:08 364289] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:08 364295] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009203879|now:1746048008364266|interv:839613|
[2025/04/30 21:20:08 364300] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048009203879|now:1746048008364266|interval:839613|pto_count:3|srtt:34988
[2025/04/30 21:20:08 364305] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:346|
[2025/04/30 21:20:08 364311] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:2|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:20:08 364316] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 21:20:08 364357] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:7|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:346|now:1746048008364328|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 364367] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:7|origin_pktnum:0|size:76|enc_size:92|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:20:08 364374] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:346|applimit:1184|
[2025/04/30 21:20:08 364380] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:34988|rtt_var:17494|pto_duration:839712|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 21:20:08 364386] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 364390] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 380|
[2025/04/30 21:20:08 364394] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:20:08 364398] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:20:08 364402] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009204040|now:1746048008364380|interv:839660|
[2025/04/30 21:20:08 364406] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048009204040|now:1746048008364380|interval:839660|pto_count:3|srtt:34988
[2025/04/30 21:20:08 364411] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:422|
[2025/04/30 21:20:08 364416] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048009204040|
[2025/04/30 21:20:08 364420] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048009204040|
[2025/04/30 21:20:08 364424] [debug] |xqc_engine_wakeup_after|wakeup:1746048009204040|now:1746048008364424|diff:839616|
[2025/04/30 21:20:08 364429] [debug] |xqc_engine_main_logic|END|now:1746048008364017|
[2025/04/30 21:20:08 686265] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048008686259|
[2025/04/30 21:20:08 686299] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b3829ccf27a30a67|spin_bit:0|
[2025/04/30 21:20:08 686318] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:20:08 686327] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 21:20:08 686343] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 21:20:08 686351] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:08 686362] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|conn:000055C8C5F1435C|path:0|pkt_num:0|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 21:20:08 686371] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:118|prior_delivered:1184|prior_time:1746048007626686|is_app_limited:1|send_elapse:248|ack_elapse:1059573|ctl_first_sent_time:1746048007626934|lagest_ack_time:1746048008686259|curr_delivered:1226|
[2025/04/30 21:20:08 686381] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_sent_time_update:1746048007626934|
[2025/04/30 21:20:08 686390] [debug] |scid:b3829ccf27a30a67|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 21:20:08 686404] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 21:20:08 686412] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8C5F1435C|srtt:34988|rttvar:17494|minrtt:34988|latest_rtt:1059325|ack_delay:1026544|
[2025/04/30 21:20:08 686439] [stats] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |before update rtt|srtt:34988|rttvar:17494|after update rtt|srtt:163030|rttvar:269205|minrtt:34988|latest_rtt:1059325|ack_delay:1026544|
[2025/04/30 21:20:08 686448] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |after update rtt|conn:000055C8C5F1435C|srtt:163030|rttvar:269205|minrtt:34988|latest_rtt:1059325|ack_delay:1026544|
[2025/04/30 21:20:08 686456] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:20:08 686464] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:3|
[2025/04/30 21:20:08 686472] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:163030|rtt_var:269205|pto_duration:9918800|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 21:20:08 686481] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 686489] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 380|
[2025/04/30 21:20:08 686498] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:20:08 686506] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048018283128|now:1746048008686471|interv:9596657|
[2025/04/30 21:20:08 686514] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:1|expire:1746048018283128|now:1746048008686471|interval:9596657|pto_count:3|srtt:163030
[2025/04/30 21:20:08 686525] [debug] |scid:b3829ccf27a30a67|xqc_generate_sample|sampler: send_elapse 248, ack_elapse 1059573, delivered 42|rate 39|lost 0|
[2025/04/30 21:20:08 686531] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 21:20:08 686536] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_min_rtt|minrtt expire|rtt:34988, old_rtt:34988|
[2025/04/30 21:20:08 686542] [debug] |scid:b3829ccf27a30a67|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 21:20:08 686547] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:42|po_sent_time:1746048007626934|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1226|
[2025/04/30 21:20:08 686553] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:42|po_sent_time:1746048007626934|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1226|
[2025/04/30 21:20:08 686558] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |bbr on ack|mode:0|pacing_rate:11367168|bw:33840|cwnd:139082|full_bw_reached:0|inflight:380|srtt:163030|latest_rtt:1059325|min_rtt:34988|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:08 686565] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1e|
[2025/04/30 21:20:08 686571] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:08 686577] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:08 686587] [info] |scid:b3829ccf27a30a67|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C8C5F1435C|
[2025/04/30 21:20:08 686596] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:380|cwnd:139082|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 21:20:08 686609] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:380|cwnd:139082|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 21:20:08 686614] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:304|cwnd:139082|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 21:20:08 686620] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:228|cwnd:139082|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 21:20:08 686654] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:152|cwnd:139082|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 21:20:08 686659] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:76|cwnd:139082|pkt_num:6|ptype:2|frames:CRYPTO |
[2025/04/30 21:20:08 686668] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139082|pkt_num:7|ptype:2|frames:CRYPTO |
[2025/04/30 21:20:08 686676] [info] |scid:b3829ccf27a30a67|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 21:20:08 686685] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C8C5F1435C|path:0|
[2025/04/30 21:20:08 686692] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:08 686700] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:ACK_01RTT|expire:1746048008711259|now:1746048008686259|interv:25000|
[2025/04/30 21:20:08 686707] [debug] |scid:b3829ccf27a30a67|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:1746048008686259|max_ack_delay:25000|
[2025/04/30 21:20:08 686713] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 21:20:08 686720] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746048008686259|dcid:b3829ccf27a30a67|dcid_seq:0|
[2025/04/30 21:20:08 686727] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048128686259|now:1746048008686259|interv:120000000|
[2025/04/30 21:20:08 686732] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048128686259|now:1746048008686259|interv:120000000|
[2025/04/30 21:20:08 686737] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048009204040|pq_index:0|
[2025/04/30 21:20:08 686744] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048008364017|
[2025/04/30 21:20:08 686750] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008686750|
[2025/04/30 21:20:08 686760] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|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:1746048008686758|
[2025/04/30 21:20:08 686791] [debug] |scid:b3829ccf27a30a67|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7a1c1e40fe487f21|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 21:20:08 686801] [debug] |scid:b3829ccf27a30a67|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:af94184a40f5c6f4|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 21:20:08 686809] [debug] |scid:b3829ccf27a30a67|xqc_path_get_perf_class|conn:000055C8C5F1435C|path_id:0|path_srtt:163030|min_srtt:163030|path_bw:33840|loss_rate:100.00|path_pto:0|
[2025/04/30 21:20:08 686815] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8C5F1435C|path_id:0|path_srtt:163030|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:08 686827] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:4|
[2025/04/30 21:20:08 686833] [debug] |scid:b3829ccf27a30a67|xqc_path_get_perf_class|conn:000055C8C5F1435C|path_id:0|path_srtt:163030|min_srtt:163030|path_bw:33840|loss_rate:100.00|path_pto:0|
[2025/04/30 21:20:08 686842] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8C5F1435C|path_id:0|path_srtt:163030|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:08 686851] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:4|
[2025/04/30 21:20:08 686862] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:08 686869] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:20:08 686919] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:1|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746048008686879|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 686931] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:1|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:08 686942] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:08 686951] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:163030|rtt_var:269205|pto_duration:1239850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:08 686960] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 686968] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:08 686976] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:20:08 686983] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009951729|now:1746048008686950|interv:1264779|
[2025/04/30 21:20:08 686991] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:2|expire:1746048009951729|now:1746048008686950|interval:1264779|pto_count:0|srtt:163030
[2025/04/30 21:20:08 687001] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139082|inflight:49|
[2025/04/30 21:20:08 687011] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:08 687018] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:20:08 687054] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:2|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746048008687026|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 687067] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:2|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:08 687076] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 21:20:08 687085] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:163030|rtt_var:269205|pto_duration:1239850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:08 687094] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 687110] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:08 687118] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:20:08 687125] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009951876|now:1746048008687084|interv:1264792|
[2025/04/30 21:20:08 687130] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:2|expire:1746048009951876|now:1746048008687084|interval:1264792|pto_count:0|srtt:163030
[2025/04/30 21:20:08 687136] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139082|inflight:98|
[2025/04/30 21:20:08 687142] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048008711259|
[2025/04/30 21:20:08 687147] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048008711259|
[2025/04/30 21:20:08 687152] [debug] |xqc_engine_wakeup_after|wakeup:1746048008711259|now:1746048008687152|diff:24107|
[2025/04/30 21:20:08 687158] [debug] |xqc_engine_main_logic|END|now:1746048008686758|
[2025/04/30 21:20:08 687170] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048008687170|
[2025/04/30 21:20:08 687176] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b3829ccf27a30a67|spin_bit:0|
[2025/04/30 21:20:08 687183] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 21:20:08 687192] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 21:20:08 687203] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 21:20:08 687211] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:08 687220] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1e|
[2025/04/30 21:20:08 687225] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:08 687230] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:08 687236] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:08 687242] [debug] |scid:b3829ccf27a30a67|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 21:20:08 687248] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 21:20:08 687253] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:6|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746048008687170|dcid:b3829ccf27a30a67|dcid_seq:0|
[2025/04/30 21:20:08 687260] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048128687170|now:1746048008687170|interv:120000000|
[2025/04/30 21:20:08 687265] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048128687170|now:1746048008687170|interv:120000000|
[2025/04/30 21:20:08 687270] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048008711259|pq_index:0|
[2025/04/30 21:20:08 687275] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048008686758|
[2025/04/30 21:20:08 687280] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008687280|
[2025/04/30 21:20:08 687286] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|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:1746048008687285|
[2025/04/30 21:20:08 687298] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:6|ack_delay:128|first_ack_range:0|largest_pkt_recv_time:1746048008687170|
[2025/04/30 21:20:08 687304] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 21:20:08 687309] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:20:08 687314] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 21:20:08 687319] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:08 687325] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 687332] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:08 687336] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:20:08 687366] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:3|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:98|now:1746048008687342|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 687371] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:3|origin_pktnum:0|size:28|enc_size:44|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:08 687380] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048009951876|
[2025/04/30 21:20:08 687387] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048009951876|
[2025/04/30 21:20:08 687393] [debug] |xqc_engine_wakeup_after|wakeup:1746048009951876|now:1746048008687393|diff:1264483|
[2025/04/30 21:20:08 687400] [debug] |xqc_engine_main_logic|END|now:1746048008687285|
[2025/04/30 21:20:08 687408] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008687408|
[2025/04/30 21:20:08 687415] [debug] |xqc_engine_wakeup_after|wakeup:1746048009951876|now:1746048008687415|diff:1264461|
[2025/04/30 21:20:08 687421] [debug] |xqc_engine_main_logic|END|now:1746048008687408|
[2025/04/30 21:20:08 718435] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048008718432|
[2025/04/30 21:20:08 718455] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:08 718469] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 21:20:08 718475] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 21:20:08 718486] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 21:20:08 718493] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:08 718503] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|conn:000055C8C5F1435C|path:0|pkt_num:1|origin_pktnum:0|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 21:20:08 718510] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49|prior_delivered:1226|prior_time:1746048008686879|is_app_limited:0|send_elapse:0|ack_elapse:31553|ctl_first_sent_time:1746048008686879|lagest_ack_time:1746048008718432|curr_delivered:1275|
[2025/04/30 21:20:08 718515] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_sent_time_update:1746048008686879|
[2025/04/30 21:20:08 718523] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 21:20:08 718530] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8C5F1435C|srtt:163030|rttvar:269205|minrtt:34988|latest_rtt:31553|ack_delay:368|
[2025/04/30 21:20:08 718547] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |after update rtt|conn:000055C8C5F1435C|srtt:146550|rttvar:234865|minrtt:31553|latest_rtt:31553|ack_delay:368|
[2025/04/30 21:20:08 718554] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:20:08 718561] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:20:08 718567] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:146550|rtt_var:234865|pto_duration:1086010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:08 718571] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 718575] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:08 718579] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:20:08 718584] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009798036|now:1746048008718566|interv:1079470|
[2025/04/30 21:20:08 718588] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:2|expire:1746048009798036|now:1746048008718566|interval:1079470|pto_count:0|srtt:146550
[2025/04/30 21:20:08 718593] [debug] |scid:b3829ccf27a30a67|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31553, delivered 49|rate 1552|lost 0|
[2025/04/30 21:20:08 718597] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 21:20:08 718602] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1552) in round 3|
[2025/04/30 21:20:08 718606] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_min_rtt|probertt expire|rtt:31553, old_rtt:34988|
[2025/04/30 21:20:08 718610] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_min_rtt|minrtt expire|rtt:31553, old_rtt:34988|
[2025/04/30 21:20:08 718614] [debug] |scid:b3829ccf27a30a67|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:98|
[2025/04/30 21:20:08 718618] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139082|packet_lost:0|acked:49|po_sent_time:1746048008686879|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1275|
[2025/04/30 21:20:08 718643] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139082|packet_lost:0|acked:49|po_sent_time:1746048008686879|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1275|
[2025/04/30 21:20:08 718648] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |bbr on ack|mode:0|pacing_rate:11367168|bw:33840|cwnd:139131|full_bw_reached:0|inflight:49|srtt:146550|latest_rtt:31553|min_rtt:31553|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:08 718654] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1e|
[2025/04/30 21:20:08 718658] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:19|
[2025/04/30 21:20:08 718663] [debug] |scid:b3829ccf27a30a67|xqc_conn_set_cid_retired_ts|retired|cid:b3829ccf27a30a67|seq:0|len:8|
[2025/04/30 21:20:08 718667] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:RETIRE_CID|expire:1746048012051697|now:1746048008718667|interv:3333030|
[2025/04/30 21:20:08 718672] [debug] |scid:b3829ccf27a30a67|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 21:20:08 718676] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:08 718680] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:08 718689] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:ACK_01RTT|expire:1746048008743432|now:1746048008718432|interv:25000|
[2025/04/30 21:20:08 718695] [debug] |scid:b3829ccf27a30a67|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP 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:1746048008718432|max_ack_delay:25000|
[2025/04/30 21:20:08 718700] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 21:20:08 718705] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING ACK RETIRE_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746048008718432|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:08 718710] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048128718432|now:1746048008718432|interv:120000000|
[2025/04/30 21:20:08 718714] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048128718432|now:1746048008718432|interv:120000000|
[2025/04/30 21:20:08 718718] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048009951876|pq_index:0|
[2025/04/30 21:20:08 718722] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048008687285|
[2025/04/30 21:20:08 718726] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008718726|
[2025/04/30 21:20:08 718731] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048008718731|
[2025/04/30 21:20:08 718749] [debug] |scid:b3829ccf27a30a67|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:27c43af10cee7f68|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 21:20:08 718755] [debug] |scid:b3829ccf27a30a67|xqc_path_get_perf_class|conn:000055C8C5F1435C|path_id:0|path_srtt:146550|min_srtt:146550|path_bw:33840|loss_rate:50.00|path_pto:0|
[2025/04/30 21:20:08 718760] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8C5F1435C|path_id:0|path_srtt:146550|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:08 718765] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:4|
[2025/04/30 21:20:08 718770] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:08 718775] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 21:20:08 718812] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:4|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746048008718782|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 718819] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:4|origin_pktnum:0|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:08 718823] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 21:20:08 718828] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:146550|rtt_var:234865|pto_duration:1086010|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:08 718833] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 718837] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:08 718845] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:20:08 718849] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009829792|now:1746048008718828|interv:1110964|
[2025/04/30 21:20:08 718853] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:2|expire:1746048009829792|now:1746048008718828|interval:1110964|pto_count:0|srtt:146550
[2025/04/30 21:20:08 718858] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139131|inflight:98|
[2025/04/30 21:20:08 718863] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048008743432|
[2025/04/30 21:20:08 718867] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048008743432|
[2025/04/30 21:20:08 718871] [debug] |xqc_engine_wakeup_after|wakeup:1746048008743432|now:1746048008718871|diff:24561|
[2025/04/30 21:20:08 718876] [debug] |xqc_engine_main_logic|END|now:1746048008718731|
[2025/04/30 21:20:08 718881] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008718881|
[2025/04/30 21:20:08 718885] [debug] |xqc_engine_wakeup_after|wakeup:1746048008743432|now:1746048008718885|diff:24547|
[2025/04/30 21:20:08 718889] [debug] |xqc_engine_main_logic|END|now:1746048008718881|
[2025/04/30 21:20:08 743340] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008743340|
[2025/04/30 21:20:08 743355] [debug] |xqc_engine_wakeup_after|wakeup:1746048008743432|now:1746048008743355|diff:77|
[2025/04/30 21:20:08 743360] [debug] |xqc_engine_main_logic|END|now:1746048008743340|
[2025/04/30 21:20:08 744426] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008744426|
[2025/04/30 21:20:08 744432] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048008743432|pq_index:0|
[2025/04/30 21:20:08 744437] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048008718731|
[2025/04/30 21:20:08 744442] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048008744441|
[2025/04/30 21:20:08 744447] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746048008743432|now:1746048008744441|
[2025/04/30 21:20:08 744452] [debug] |scid:b3829ccf27a30a67|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:20:08 744456] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746048008743432|now:1746048008744441|
[2025/04/30 21:20:08 744460] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:08 744467] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:7|ack_delay:26035|first_ack_range:1|largest_pkt_recv_time:1746048008718432|
[2025/04/30 21:20:08 744472] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 21:20:08 744476] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:20:08 744480] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 21:20:08 744484] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:08 744489] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 744495] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:08 744500] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 21:20:08 744541] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:5|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:98|now:1746048008744511|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 744554] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:5|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:08 744560] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048009829792|
[2025/04/30 21:20:08 744564] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048009829792|
[2025/04/30 21:20:08 744568] [debug] |xqc_engine_wakeup_after|wakeup:1746048009829792|now:1746048008744568|diff:1085224|
[2025/04/30 21:20:08 744572] [debug] |xqc_engine_main_logic|END|now:1746048008744441|
[2025/04/30 21:20:08 750199] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048008750197|
[2025/04/30 21:20:08 750215] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:08 750225] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 21:20:08 750231] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 21:20:08 750241] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 21:20:08 750249] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:08 750258] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|conn:000055C8C5F1435C|path:0|pkt_num:4|origin_pktnum:0|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 21:20:08 750265] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:98|prior_delivered:1275|prior_time:1746048008718432|is_app_limited:0|send_elapse:31903|ack_elapse:31765|ctl_first_sent_time:1746048008718782|lagest_ack_time:1746048008750197|curr_delivered:1324|
[2025/04/30 21:20:08 750272] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_sent_time_update:1746048008718782|
[2025/04/30 21:20:08 750279] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 21:20:08 750285] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8C5F1435C|srtt:146550|rttvar:234865|minrtt:31553|latest_rtt:31415|ack_delay:208|
[2025/04/30 21:20:08 750292] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |after update rtt|conn:000055C8C5F1435C|srtt:132132|rttvar:204984|minrtt:31415|latest_rtt:31415|ack_delay:208|
[2025/04/30 21:20:08 750298] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 21:20:08 750306] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:20:08 750312] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:2|expire:1746048008835674|now:1746048008750312|interval:85362|
[2025/04/30 21:20:08 750319] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048008835674|now:1746048008750312|interv:85362|
[2025/04/30 21:20:08 750325] [debug] |scid:b3829ccf27a30a67|xqc_generate_sample|sampler: send_elapse 31903, ack_elapse 31765, delivered 49|rate 1535|lost 0|
[2025/04/30 21:20:08 750332] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 21:20:08 750338] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1535) in round 4|
[2025/04/30 21:20:08 750345] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_min_rtt|probertt expire|rtt:31415, old_rtt:31553|
[2025/04/30 21:20:08 750351] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_min_rtt|minrtt expire|rtt:31415, old_rtt:31553|
[2025/04/30 21:20:08 750363] [debug] |scid:b3829ccf27a30a67|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:98|
[2025/04/30 21:20:08 750367] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139131|packet_lost:0|acked:49|po_sent_time:1746048008718782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/04/30 21:20:08 750372] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139131|packet_lost:0|acked:49|po_sent_time:1746048008718782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1324|
[2025/04/30 21:20:08 750377] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |bbr on ack|mode:0|pacing_rate:11367168|bw:33840|cwnd:139180|full_bw_reached:0|inflight:49|srtt:132132|latest_rtt:31415|min_rtt:31415|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:08 750383] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1e|
[2025/04/30 21:20:08 750387] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:08 750391] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:08 750396] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:ACK_01RTT|expire:1746048008775197|now:1746048008750197|interv:25000|
[2025/04/30 21:20:08 750402] [debug] |scid:b3829ccf27a30a67|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP 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:1746048008750197|max_ack_delay:25000|
[2025/04/30 21:20:08 750407] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 21:20:08 750411] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746048008750197|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:08 750417] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048128750197|now:1746048008750197|interv:120000000|
[2025/04/30 21:20:08 750421] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048128750197|now:1746048008750197|interv:120000000|
[2025/04/30 21:20:08 750425] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048009829792|pq_index:0|
[2025/04/30 21:20:08 750430] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048008744441|
[2025/04/30 21:20:08 750434] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008750434|
[2025/04/30 21:20:08 750438] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048008750438|
[2025/04/30 21:20:08 750445] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048008775197|
[2025/04/30 21:20:08 750449] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048008775197|
[2025/04/30 21:20:08 750453] [debug] |xqc_engine_wakeup_after|wakeup:1746048008775197|now:1746048008750453|diff:24744|
[2025/04/30 21:20:08 750457] [debug] |xqc_engine_main_logic|END|now:1746048008750438|
[2025/04/30 21:20:08 750463] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008750462|
[2025/04/30 21:20:08 750466] [debug] |xqc_engine_wakeup_after|wakeup:1746048008775197|now:1746048008750466|diff:24731|
[2025/04/30 21:20:08 750470] [debug] |xqc_engine_main_logic|END|now:1746048008750462|
[2025/04/30 21:20:08 774873] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008774872|
[2025/04/30 21:20:08 774905] [debug] |xqc_engine_wakeup_after|wakeup:1746048008775197|now:1746048008774905|diff:292|
[2025/04/30 21:20:08 774910] [debug] |xqc_engine_main_logic|END|now:1746048008774872|
[2025/04/30 21:20:08 775978] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008775978|
[2025/04/30 21:20:08 775985] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048008775197|pq_index:0|
[2025/04/30 21:20:08 775990] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048008750438|
[2025/04/30 21:20:08 775996] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048008775994|
[2025/04/30 21:20:08 776002] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746048008775197|now:1746048008775994|
[2025/04/30 21:20:08 776007] [debug] |scid:b3829ccf27a30a67|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:20:08 776011] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746048008775197|now:1746048008775994|
[2025/04/30 21:20:08 776015] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:08 776023] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:8|ack_delay:25826|first_ack_range:2|largest_pkt_recv_time:1746048008750197|
[2025/04/30 21:20:08 776028] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 21:20:08 776032] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:20:08 776036] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 21:20:08 776041] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:08 776046] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 776052] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:08 776057] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 21:20:08 776117] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:6|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:49|now:1746048008776070|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 776124] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:6|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:08 776131] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048008835674|
[2025/04/30 21:20:08 776135] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048008835674|
[2025/04/30 21:20:08 776139] [debug] |xqc_engine_wakeup_after|wakeup:1746048008835674|now:1746048008776139|diff:59535|
[2025/04/30 21:20:08 776143] [debug] |xqc_engine_main_logic|END|now:1746048008775994|
[2025/04/30 21:20:08 835584] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008835584|
[2025/04/30 21:20:08 835609] [debug] |xqc_engine_wakeup_after|wakeup:1746048008835674|now:1746048008835609|diff:65|
[2025/04/30 21:20:08 835614] [debug] |xqc_engine_main_logic|END|now:1746048008835584|
[2025/04/30 21:20:08 836680] [debug] |xqc_engine_main_logic|BEGIN|now:1746048008836680|
[2025/04/30 21:20:08 836687] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048008835674|pq_index:0|
[2025/04/30 21:20:08 836692] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048008775994|
[2025/04/30 21:20:08 836698] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048008836696|
[2025/04/30 21:20:08 836718] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746048008835674|now:1746048008836696|
[2025/04/30 21:20:08 836722] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:20:08 836727] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 21:20:08 836731] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 21:20:08 836739] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:1|po_sent_time:1746048008687026|lost_send_time:1746048008688048|loss_delay:148648|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 21:20:08 836744] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746048008687026u|
[2025/04/30 21:20:08 836749] [stats] |scid:b3829ccf27a30a67|xqc_send_ctl_detect_lost|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |lost interval:1746048008836696|lost_count:1|send_count:15|pkt_num:2|po_send_time:1746048008687026|srtt:132132|cwnd:139180|bw:33840|conn_life:1997831|now:0|last_lost_time:1997831|
[2025/04/30 21:20:08 836754] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 21:20:08 836759] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C8C5F1435C|path:0|
[2025/04/30 21:20:08 836763] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:08 836767] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746048008836696|
[2025/04/30 21:20:08 836771] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:08 836779] [debug] |scid:b3829ccf27a30a67|xqc_path_get_perf_class|conn:000055C8C5F1435C|path_id:0|path_srtt:132132|min_srtt:132132|path_bw:33840|loss_rate:50.00|path_pto:0|
[2025/04/30 21:20:08 836784] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_can_send|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |path:0|can:1|pkt_sz:49|schedule_bytes:0|inflight:0|cwnd:139180|conn:000055C8C5F1435C|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 836789] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8C5F1435C|path_id:0|path_srtt:132132|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:08 836794] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:2|size:49|reinj:0|path_class:4|
[2025/04/30 21:20:08 836800] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:2|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:08 836805] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_can_send|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |path:0|can:1|pkt_sz:49|schedule_bytes:0|inflight:0|cwnd:139180|conn:000055C8C5F1435C|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 836810] [debug] |scid:b3829ccf27a30a67|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:20:08 836816] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 21:20:08 836891] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:7|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746048008836829|stream_id:0|stream_offset:0|
[2025/04/30 21:20:08 836898] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:7|origin_pktnum:2|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 21:20:08 836908] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:08 836912] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:132132|rtt_var:204984|pto_duration:952068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:08 836917] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:08 836921] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:08 836925] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:20:08 836929] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048009813897|now:1746048008836912|interv:976985|
[2025/04/30 21:20:08 836934] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:2|expire:1746048009813897|now:1746048008836912|interval:976985|pto_count:0|srtt:132132
[2025/04/30 21:20:08 836939] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139180|inflight:49|
[2025/04/30 21:20:08 836944] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048009813897|
[2025/04/30 21:20:08 836948] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048009813897|
[2025/04/30 21:20:08 836952] [debug] |xqc_engine_wakeup_after|wakeup:1746048009813897|now:1746048008836952|diff:976945|
[2025/04/30 21:20:08 836957] [debug] |xqc_engine_main_logic|END|now:1746048008836696|
[2025/04/30 21:20:09 813527] [debug] |xqc_engine_main_logic|BEGIN|now:1746048009813526|
[2025/04/30 21:20:09 813563] [debug] |xqc_engine_wakeup_after|wakeup:1746048009813897|now:1746048009813563|diff:334|
[2025/04/30 21:20:09 813568] [debug] |xqc_engine_main_logic|END|now:1746048009813526|
[2025/04/30 21:20:09 814635] [debug] |xqc_engine_main_logic|BEGIN|now:1746048009814635|
[2025/04/30 21:20:09 814642] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048009813897|pq_index:0|
[2025/04/30 21:20:09 814647] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048008836696|
[2025/04/30 21:20:09 814653] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048009814651|
[2025/04/30 21:20:09 814659] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746048009813897|now:1746048009814651|
[2025/04/30 21:20:09 814664] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:20:09 814669] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C8C5F1435C|path:0|bytes_in_flight:49|
[2025/04/30 21:20:09 814673] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:132132|rtt_var:204984|pto_duration:952068|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:20:09 814678] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:09 814683] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:09 814687] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:20:09 814691] [debug] |scid:b3829ccf27a30a67|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 21:20:09 814696] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:2|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 21:20:09 814716] [debug] |scid:b3829ccf27a30a67|xqc_conn_send_probe_pkt|conn:000055C8C5F1435C|path:0|pkt_num:7|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 21:20:09 814721] [debug] |scid:b3829ccf27a30a67|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C8C5F1435C|pto_count:1
[2025/04/30 21:20:09 814725] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C8C5F1435C|path:0|
[2025/04/30 21:20:09 814730] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:09 814734] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746048009814651|
[2025/04/30 21:20:09 814738] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:09 814745] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 21:20:09 814750] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 21:20:09 814755] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:2|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:09 814761] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-9|next_skip_chance:1746048012745964|current_time:1746048009814760|
[2025/04/30 21:20:09 814766] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 21:20:09 814850] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:10|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746048009814782|stream_id:0|stream_offset:0|
[2025/04/30 21:20:09 814857] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:10|origin_pktnum:2|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:09 814862] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:20:09 814867] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:132132|rtt_var:204984|pto_duration:1904136|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:20:09 814872] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:09 814876] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:09 814880] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:20:09 814884] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048011768918|now:1746048009814866|interv:1954052|
[2025/04/30 21:20:09 814888] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:2|expire:1746048011768918|now:1746048009814866|interval:1954052|pto_count:1|srtt:132132
[2025/04/30 21:20:09 814893] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139180|inflight:49|
[2025/04/30 21:20:09 814899] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:7|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:20:09 814903] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 21:20:09 814934] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:11|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746048009814909|stream_id:0|stream_offset:0|
[2025/04/30 21:20:09 814949] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:11|origin_pktnum:2|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:09 814955] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 21:20:09 814960] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|srtt:132132|rtt_var:204984|pto_duration:1904136|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:20:09 814965] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:20:09 814970] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:20:09 814975] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_pto_time_and_space|conn:000055C8C5F1435C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:20:09 814979] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:LOSS_DETECTION|expire:1746048011769045|now:1746048009814959|interv:1954086|
[2025/04/30 21:20:09 814984] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C8C5F1435C|path:0|pns:2|expire:1746048011769045|now:1746048009814959|interval:1954086|pto_count:1|srtt:132132
[2025/04/30 21:20:09 814990] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139180|inflight:98|
[2025/04/30 21:20:09 814996] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048011769045|
[2025/04/30 21:20:09 815001] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048011769045|
[2025/04/30 21:20:09 815006] [debug] |xqc_engine_wakeup_after|wakeup:1746048011769045|now:1746048009815006|diff:1954039|
[2025/04/30 21:20:09 815012] [debug] |xqc_engine_main_logic|END|now:1746048009814651|
[2025/04/30 21:20:09 846656] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048009846651|
[2025/04/30 21:20:09 846682] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:09 846697] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 21:20:09 846703] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 21:20:09 846715] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 21:20:09 846720] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:09 846728] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|conn:000055C8C5F1435C|path:0|pkt_num:7|origin_pktnum:2|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:7|
[2025/04/30 21:20:09 846734] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:49|prior_delivered:1324|prior_time:1746048008836829|is_app_limited:0|send_elapse:0|ack_elapse:1009822|ctl_first_sent_time:1746048008836829|lagest_ack_time:1746048009846651|curr_delivered:1373|
[2025/04/30 21:20:09 846739] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_sent_time_update:1746048008836829|
[2025/04/30 21:20:09 846747] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 21:20:09 846753] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|conn:000055C8C5F1435C|path:0|pkt_num:10|origin_pktnum:2|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 21:20:09 846759] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:49|prior_delivered:1324|prior_time:1746048008836829|is_app_limited:0|send_elapse:0|ack_elapse:1009822|ctl_first_sent_time:1746048008836829|lagest_ack_time:1746048009846651|curr_delivered:1422|
[2025/04/30 21:20:09 846777] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_sent_time_update:1746048009814782|
[2025/04/30 21:20:09 846784] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 21:20:09 846791] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|conn:000055C8C5F1435C|path:0|pkt_num:11|origin_pktnum:2|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 21:20:09 846797] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:49|prior_delivered:1324|prior_time:1746048008836829|is_app_limited:0|send_elapse:0|ack_elapse:1009822|ctl_first_sent_time:1746048008836829|lagest_ack_time:1746048009846651|curr_delivered:1471|
[2025/04/30 21:20:09 846804] [debug] |scid:b3829ccf27a30a67|xqc_update_sample|sampler_sent_time_update:1746048009814909|
[2025/04/30 21:20:09 846810] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 21:20:09 846816] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|before update rtt|conn:000055C8C5F1435C|srtt:132132|rttvar:204984|minrtt:31415|latest_rtt:31742|ack_delay:480|
[2025/04/30 21:20:09 846823] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_update_rtt|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |after update rtt|conn:000055C8C5F1435C|srtt:119523|rttvar:178955|minrtt:31415|latest_rtt:31742|ack_delay:480|
[2025/04/30 21:20:09 846829] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 21:20:09 846835] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:6|thresh:5|
[2025/04/30 21:20:09 846842] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:20:09 846848] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C8C5F1435C|path:0|
[2025/04/30 21:20:09 846853] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:09 846859] [debug] |scid:b3829ccf27a30a67|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 1009822, delivered 147|rate 145|lost 1|
[2025/04/30 21:20:09 846865] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 21:20:09 846871] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (145) in round 5|
[2025/04/30 21:20:09 846878] [debug] |scid:b3829ccf27a30a67|xqc_bbr_update_min_rtt|minrtt expire|rtt:31415, old_rtt:31415|
[2025/04/30 21:20:09 846886] [debug] |scid:b3829ccf27a30a67|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:294|
[2025/04/30 21:20:09 846892] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139180|packet_lost:0|acked:147|po_sent_time:1746048009814909|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1471|
[2025/04/30 21:20:09 846899] [debug] |scid:b3829ccf27a30a67|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139180|packet_lost:0|acked:147|po_sent_time:1746048009814909|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1471|
[2025/04/30 21:20:09 846907] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_ack_received|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9 |bbr on ack|mode:0|pacing_rate:11367168|bw:33840|cwnd:139327|full_bw_reached:0|inflight:0|srtt:119523|latest_rtt:31742|min_rtt:31415|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:20:09 846914] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1e|
[2025/04/30 21:20:09 846923] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:09 846927] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:09 846934] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:ACK_01RTT|expire:1746048009871651|now:1746048009846651|interv:25000|
[2025/04/30 21:20:09 846941] [debug] |scid:b3829ccf27a30a67|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP 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:1746048009846651|max_ack_delay:25000|
[2025/04/30 21:20:09 846945] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 21:20:09 846950] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746048009846651|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:09 846957] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048129846651|now:1746048009846651|interv:120000000|
[2025/04/30 21:20:09 846961] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048129846651|now:1746048009846651|interv:120000000|
[2025/04/30 21:20:09 846965] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048011769045|pq_index:0|
[2025/04/30 21:20:09 846970] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048009814651|
[2025/04/30 21:20:09 846974] [debug] |xqc_engine_main_logic|BEGIN|now:1746048009846974|
[2025/04/30 21:20:09 846979] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048009846978|
[2025/04/30 21:20:09 846987] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048009871651|
[2025/04/30 21:20:09 846991] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048009871651|
[2025/04/30 21:20:09 846995] [debug] |xqc_engine_wakeup_after|wakeup:1746048009871651|now:1746048009846995|diff:24656|
[2025/04/30 21:20:09 846999] [debug] |xqc_engine_main_logic|END|now:1746048009846978|
[2025/04/30 21:20:09 847005] [debug] |xqc_engine_main_logic|BEGIN|now:1746048009847005|
[2025/04/30 21:20:09 847009] [debug] |xqc_engine_wakeup_after|wakeup:1746048009871651|now:1746048009847009|diff:24642|
[2025/04/30 21:20:09 847013] [debug] |xqc_engine_main_logic|END|now:1746048009847005|
[2025/04/30 21:20:09 872486] [debug] |xqc_engine_main_logic|BEGIN|now:1746048009872486|
[2025/04/30 21:20:09 872513] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048009871651|pq_index:0|
[2025/04/30 21:20:09 872519] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048009846978|
[2025/04/30 21:20:09 872525] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048009872523|
[2025/04/30 21:20:09 872531] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746048009871651|now:1746048009872523|
[2025/04/30 21:20:09 872537] [debug] |scid:b3829ccf27a30a67|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:20:09 872541] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746048009871651|now:1746048009872523|
[2025/04/30 21:20:09 872545] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:09 872554] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:10|ack_delay:25902|first_ack_range:0|largest_pkt_recv_time:1746048009846651|
[2025/04/30 21:20:09 872570] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 21:20:09 872574] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 21:20:09 872578] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:20:09 872582] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 21:20:09 872587] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:09 872593] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:09 872600] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:09 872606] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 21:20:09 872712] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:12|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746048009872644|stream_id:0|stream_offset:0|
[2025/04/30 21:20:09 872719] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:12|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 21:20:09 872726] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048012051697|
[2025/04/30 21:20:09 872731] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048012051697|
[2025/04/30 21:20:09 872735] [debug] |xqc_engine_wakeup_after|wakeup:1746048012051697|now:1746048009872735|diff:2178962|
[2025/04/30 21:20:09 872739] [debug] |xqc_engine_main_logic|END|now:1746048009872523|
[2025/04/30 21:20:10 498474] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048010498468|
[2025/04/30 21:20:10 498504] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:10 498520] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 21:20:10 498525] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 21:20:10 498539] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 21:20:10 498546] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:10 498555] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1|
[2025/04/30 21:20:10 498561] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:10 498566] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:10 498576] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:ACK_01RTT|expire:1746048010523468|now:1746048010498468|interv:25000|
[2025/04/30 21:20:10 498585] [debug] |scid:b3829ccf27a30a67|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP 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:1746048010498468|max_ack_delay:25000|
[2025/04/30 21:20:10 498593] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 21:20:10 498600] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:17|frame:PADDING PING ACK |recv_time:1746048010498468|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:10 498608] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048130498468|now:1746048010498468|interv:120000000|
[2025/04/30 21:20:10 498647] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048130498468|now:1746048010498468|interv:120000000|
[2025/04/30 21:20:10 498654] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048012051697|pq_index:0|
[2025/04/30 21:20:10 498662] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048009872523|
[2025/04/30 21:20:10 498668] [debug] |xqc_engine_main_logic|BEGIN|now:1746048010498668|
[2025/04/30 21:20:10 498676] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048010498675|
[2025/04/30 21:20:10 498688] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048010523468|
[2025/04/30 21:20:10 498694] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048010523468|
[2025/04/30 21:20:10 498700] [debug] |xqc_engine_wakeup_after|wakeup:1746048010523468|now:1746048010498699|diff:24769|
[2025/04/30 21:20:10 498707] [debug] |xqc_engine_main_logic|END|now:1746048010498675|
[2025/04/30 21:20:10 498719] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048010498718|
[2025/04/30 21:20:10 498725] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:10 498733] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 21:20:10 498739] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 21:20:10 498748] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 21:20:10 498753] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:10 498760] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1|
[2025/04/30 21:20:10 498765] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:10 498771] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:10 498778] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:10 498785] [debug] |scid:b3829ccf27a30a67|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 HAS_GAP 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 21:20:10 498791] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 21:20:10 498799] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING ACK |recv_time:1746048010498718|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:10 498805] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048130498718|now:1746048010498718|interv:120000000|
[2025/04/30 21:20:10 498810] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048130498718|now:1746048010498718|interv:120000000|
[2025/04/30 21:20:10 498814] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048010523468|pq_index:0|
[2025/04/30 21:20:10 498818] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048010498675|
[2025/04/30 21:20:10 498822] [debug] |xqc_engine_main_logic|BEGIN|now:1746048010498822|
[2025/04/30 21:20:10 498827] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048010498826|
[2025/04/30 21:20:10 498834] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:19|ack_delay:116|first_ack_range:0|largest_pkt_recv_time:1746048010498718|
[2025/04/30 21:20:10 498844] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 21:20:10 498849] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 21:20:10 498854] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 21:20:10 498861] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 21:20:10 498867] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:20:10 498874] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:13|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 21:20:10 498880] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:10 498885] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:10 498891] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:10 498896] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 21:20:10 498937] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:13|size:34|sent:50|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746048010498904|stream_id:0|stream_offset:0|
[2025/04/30 21:20:10 498945] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:13|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:10 498954] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048012051697|
[2025/04/30 21:20:10 498961] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048012051697|
[2025/04/30 21:20:10 498967] [debug] |xqc_engine_wakeup_after|wakeup:1746048012051697|now:1746048010498967|diff:1552730|
[2025/04/30 21:20:10 498974] [debug] |xqc_engine_main_logic|END|now:1746048010498826|
[2025/04/30 21:20:10 498983] [debug] |xqc_engine_main_logic|BEGIN|now:1746048010498983|
[2025/04/30 21:20:10 498989] [debug] |xqc_engine_wakeup_after|wakeup:1746048012051697|now:1746048010498989|diff:1552708|
[2025/04/30 21:20:10 498995] [debug] |xqc_engine_main_logic|END|now:1746048010498983|
[2025/04/30 21:20:11 287699] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048011287694|
[2025/04/30 21:20:11 287733] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:11 287753] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 21:20:11 287762] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 21:20:11 287779] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 21:20:11 287789] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:11 287799] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1|
[2025/04/30 21:20:11 287807] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:11 287815] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:11 287827] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:ACK_01RTT|expire:1746048011312694|now:1746048011287694|interv:25000|
[2025/04/30 21:20:11 287839] [debug] |scid:b3829ccf27a30a67|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP 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:1746048011287694|max_ack_delay:25000|
[2025/04/30 21:20:11 287863] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 21:20:11 287872] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:21|frame:PADDING PING ACK |recv_time:1746048011287694|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:11 287882] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048131287694|now:1746048011287694|interv:120000000|
[2025/04/30 21:20:11 287890] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048131287694|now:1746048011287694|interv:120000000|
[2025/04/30 21:20:11 287897] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048012051697|pq_index:0|
[2025/04/30 21:20:11 287905] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048010498826|
[2025/04/30 21:20:11 287912] [debug] |xqc_engine_main_logic|BEGIN|now:1746048011287912|
[2025/04/30 21:20:11 287921] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048011287919|
[2025/04/30 21:20:11 287935] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048011312694|
[2025/04/30 21:20:11 287943] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048011312694|
[2025/04/30 21:20:11 287951] [debug] |xqc_engine_wakeup_after|wakeup:1746048011312694|now:1746048011287951|diff:24743|
[2025/04/30 21:20:11 287960] [debug] |xqc_engine_main_logic|END|now:1746048011287919|
[2025/04/30 21:20:11 287976] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048011287975|
[2025/04/30 21:20:11 287985] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:11 287996] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 21:20:11 288004] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 21:20:11 288014] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 21:20:11 288019] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:11 288025] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1|
[2025/04/30 21:20:11 288030] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:11 288035] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:11 288041] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:11 288047] [debug] |scid:b3829ccf27a30a67|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 HAS_GAP 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 21:20:11 288053] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 21:20:11 288059] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:23|frame:PADDING PING ACK |recv_time:1746048011287975|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:11 288065] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048131287975|now:1746048011287975|interv:120000000|
[2025/04/30 21:20:11 288071] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048131287975|now:1746048011287975|interv:120000000|
[2025/04/30 21:20:11 288076] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048011312694|pq_index:0|
[2025/04/30 21:20:11 288081] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048011287919|
[2025/04/30 21:20:11 288092] [debug] |xqc_engine_main_logic|BEGIN|now:1746048011288092|
[2025/04/30 21:20:11 288098] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048011288097|
[2025/04/30 21:20:11 288108] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:23|ack_delay:132|first_ack_range:0|largest_pkt_recv_time:1746048011287975|
[2025/04/30 21:20:11 288114] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:23|low:23|pkt_pns:2|
[2025/04/30 21:20:11 288119] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:21|low:21|pkt_pns:2|
[2025/04/30 21:20:11 288124] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 21:20:11 288129] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 21:20:11 288134] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 21:20:11 288139] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 21:20:11 288145] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:20:11 288150] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:17|path:0|path_largest_recv:23|frame_largest_recv:23|
[2025/04/30 21:20:11 288155] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:11 288161] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:11 288169] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:38|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:11 288176] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 21:20:11 288225] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:14|size:38|sent:54|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746048011288184|stream_id:0|stream_offset:0|
[2025/04/30 21:20:11 288233] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:14|origin_pktnum:0|size:38|enc_size:54|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:11 288240] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048012051697|
[2025/04/30 21:20:11 288244] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048012051697|
[2025/04/30 21:20:11 288248] [debug] |xqc_engine_wakeup_after|wakeup:1746048012051697|now:1746048011288248|diff:763449|
[2025/04/30 21:20:11 288253] [debug] |xqc_engine_main_logic|END|now:1746048011288097|
[2025/04/30 21:20:11 288258] [debug] |xqc_engine_main_logic|BEGIN|now:1746048011288258|
[2025/04/30 21:20:11 288262] [debug] |xqc_engine_wakeup_after|wakeup:1746048012051697|now:1746048011288262|diff:763435|
[2025/04/30 21:20:11 288266] [debug] |xqc_engine_main_logic|END|now:1746048011288258|
[2025/04/30 21:20:12 051452] [debug] |xqc_engine_main_logic|BEGIN|now:1746048012051452|
[2025/04/30 21:20:12 051490] [debug] |xqc_engine_wakeup_after|wakeup:1746048012051697|now:1746048012051490|diff:207|
[2025/04/30 21:20:12 051495] [debug] |xqc_engine_main_logic|END|now:1746048012051452|
[2025/04/30 21:20:12 052561] [debug] |xqc_engine_main_logic|BEGIN|now:1746048012052561|
[2025/04/30 21:20:12 052568] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048012051697|pq_index:0|
[2025/04/30 21:20:12 052573] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048011288097|
[2025/04/30 21:20:12 052580] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048012052577|
[2025/04/30 21:20:12 052601] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746048012051697|now:1746048012052577|
[2025/04/30 21:20:12 052609] [debug] |scid:b3829ccf27a30a67|xqc_timer_retire_cid_timeout|retired->removed|cid:b3829ccf27a30a67|seq:0|len:8|
[2025/04/30 21:20:12 052615] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746048012051697|now:1746048012052577|
[2025/04/30 21:20:12 052619] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 21:20:12 052639] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048131287975|
[2025/04/30 21:20:12 052644] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048131287975|
[2025/04/30 21:20:12 052648] [debug] |xqc_engine_wakeup_after|wakeup:1746048131287975|now:1746048012052648|diff:119235327|
[2025/04/30 21:20:12 052652] [debug] |xqc_engine_main_logic|END|now:1746048012052577|
[2025/04/30 21:20:12 864929] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048012864924|
[2025/04/30 21:20:12 864983] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:12 865007] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 21:20:12 865019] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 21:20:12 865041] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 21:20:12 865054] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:12 865069] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1|
[2025/04/30 21:20:12 865080] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:12 865090] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:12 865106] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:ACK_01RTT|expire:1746048012889924|now:1746048012864924|interv:25000|
[2025/04/30 21:20:12 865122] [debug] |scid:b3829ccf27a30a67|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP 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:1746048012864924|max_ack_delay:25000|
[2025/04/30 21:20:12 865136] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 21:20:12 865150] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:25|frame:PADDING PING ACK |recv_time:1746048012864924|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:12 865164] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048132864924|now:1746048012864924|interv:120000000|
[2025/04/30 21:20:12 865176] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048132864924|now:1746048012864924|interv:120000000|
[2025/04/30 21:20:12 865185] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048131287975|pq_index:0|
[2025/04/30 21:20:12 865195] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048012052577|
[2025/04/30 21:20:12 865204] [debug] |xqc_engine_main_logic|BEGIN|now:1746048012865204|
[2025/04/30 21:20:12 865215] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048012865213|
[2025/04/30 21:20:12 865229] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048012889924|
[2025/04/30 21:20:12 865249] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048012889924|
[2025/04/30 21:20:12 865254] [debug] |xqc_engine_wakeup_after|wakeup:1746048012889924|now:1746048012865254|diff:24670|
[2025/04/30 21:20:12 865261] [debug] |xqc_engine_main_logic|END|now:1746048012865213|
[2025/04/30 21:20:12 865274] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:45|state:ESTABED|recv_time:1746048012865273|
[2025/04/30 21:20:12 865279] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:12 865285] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 21:20:12 865289] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 21:20:12 865295] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 21:20:12 865299] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:12 865303] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:1|
[2025/04/30 21:20:12 865307] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:0|
[2025/04/30 21:20:12 865311] [debug] |scid:b3829ccf27a30a67|xqc_process_padding_frame|process padding|
[2025/04/30 21:20:12 865316] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:12 865321] [debug] |scid:b3829ccf27a30a67|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 HAS_GAP 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 21:20:12 865325] [debug] |scid:b3829ccf27a30a67|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 21:20:12 865330] [info] |scid:b3829ccf27a30a67|xqc_conn_on_pkt_processed|====>|conn:000055C8C5F1435C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:27|frame:PADDING PING ACK |recv_time:1746048012865273|dcid:7a1c1e40fe487f21|dcid_seq:1|
[2025/04/30 21:20:12 865335] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:PATH_IDLE|expire:1746048132865273|now:1746048012865273|interv:120000000|
[2025/04/30 21:20:12 865339] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_IDLE|expire:1746048132865273|now:1746048012865273|interv:120000000|
[2025/04/30 21:20:12 865343] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048012889924|pq_index:0|
[2025/04/30 21:20:12 865347] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048012865213|
[2025/04/30 21:20:12 865351] [debug] |xqc_engine_main_logic|BEGIN|now:1746048012865351|
[2025/04/30 21:20:12 865356] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746048012865355|
[2025/04/30 21:20:12 865363] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|largest_recv:27|ack_delay:90|first_ack_range:0|largest_pkt_recv_time:1746048012865273|
[2025/04/30 21:20:12 865368] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:27|low:27|pkt_pns:2|
[2025/04/30 21:20:12 865372] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:25|low:25|pkt_pns:2|
[2025/04/30 21:20:12 865376] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:23|low:23|pkt_pns:2|
[2025/04/30 21:20:12 865380] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:21|low:21|pkt_pns:2|
[2025/04/30 21:20:12 865384] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 21:20:12 865388] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 21:20:12 865392] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 21:20:12 865399] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 21:20:12 865404] [debug] |scid:b3829ccf27a30a67|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:20:12 865407] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_to_one_packet|ack_size:21|path:0|path_largest_recv:27|frame_largest_recv:27|
[2025/04/30 21:20:12 865412] [debug] |scid:b3829ccf27a30a67|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:20:12 865417] [debug] |scid:b3829ccf27a30a67|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:20:12 865423] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:20:12 865429] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 21:20:12 865480] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:15|size:42|sent:58|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746048012865436|stream_id:0|stream_offset:0|
[2025/04/30 21:20:12 865487] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:15|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:20:12 865495] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048132865273|
[2025/04/30 21:20:12 865501] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048132865273|
[2025/04/30 21:20:12 865508] [debug] |xqc_engine_wakeup_after|wakeup:1746048132865273|now:1746048012865508|diff:119999765|
[2025/04/30 21:20:12 865515] [debug] |xqc_engine_main_logic|END|now:1746048012865355|
[2025/04/30 21:20:12 865523] [debug] |xqc_engine_main_logic|BEGIN|now:1746048012865523|
[2025/04/30 21:20:12 865529] [debug] |xqc_engine_wakeup_after|wakeup:1746048132865273|now:1746048012865528|diff:119999745|
[2025/04/30 21:20:12 865535] [debug] |xqc_engine_main_logic|END|now:1746048012865523|
[2025/04/30 21:20:12 898571] [info] |xqc_engine_packet_process|==>|conn:000055C8C5F1435C|size:1200|state:ESTABED|recv_time:1746048012898566|
[2025/04/30 21:20:12 898613] [debug] |scid:b3829ccf27a30a67|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7a1c1e40fe487f21|spin_bit:0|
[2025/04/30 21:20:12 898654] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 21:20:12 898663] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 21:20:12 898678] [debug] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 21:20:12 898685] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:2|
[2025/04/30 21:20:12 898694] [debug] |scid:b3829ccf27a30a67|xqc_process_frames|frame_type:18|
[2025/04/30 21:20:12 898701] [debug] |scid:b3829ccf27a30a67|xqc_process_new_conn_id_frame|new_conn_id|b59407e87f9709de4328ce3749b07e99|sr_token:eb3a3a4d51d03c121301af77b330e1f1
[2025/04/30 21:20:12 898708] [error] |scid:b3829ccf27a30a67|xqc_write_retire_conn_id_frame_to_packet|conn have no available dcid|
[2025/04/30 21:20:12 898714] [error] |scid:b3829ccf27a30a67|xqc_process_new_conn_id_frame|xqc_write_retire_conn_id_frame_to_packet error|
[2025/04/30 21:20:12 898719] [error] |scid:b3829ccf27a30a67|xqc_process_frames|process frame error|-634|
[2025/04/30 21:20:12 898724] [error] |scid:b3829ccf27a30a67|xqc_packet_decrypt_single|xqc_process_frames error|-634|
[2025/04/30 21:20:12 898730] [error] |scid:b3829ccf27a30a67|xqc_conn_process_packet|process packets err|ret:-634|pos:00007FFE9ADE81AA|buf:00007FFE9ADE8920|buf_size:1200|
[2025/04/30 21:20:12 898737] [error] |xqc_engine_packet_process|fail to process packets|conn:000055C8C5F1435C|ret:-634|
[2025/04/30 21:20:12 898743] [error] |scid:b3829ccf27a30a67|xqc_engine_packet_process|conn:000055C8C5F1435C|err:0x7|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9|
[2025/04/30 21:20:12 898767] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048132865273|pq_index:0|
[2025/04/30 21:20:12 898774] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048012865355|
[2025/04/30 21:20:12 898780] [debug] |xqc_engine_main_logic|BEGIN|now:1746048012898780|
[2025/04/30 21:20:12 898789] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746048012898785|
[2025/04/30 21:20:12 898797] [debug] |scid:b3829ccf27a30a67|xqc_timer_set|type:CONN_DRAINING|expire:1746048015479825|now:1746048012898796|interv:2581029|
[2025/04/30 21:20:12 898804] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 21:20:12 898811] [debug] |scid:b3829ccf27a30a67|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 21:20:12 898817] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:20:12 898823] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:20:12 898829] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:20:12 898833] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:20:12 898838] [info] |scid:b3829ccf27a30a67|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 21:20:12 898845] [debug] |scid:b3829ccf27a30a67|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:20:12 898851] [debug] |scid:b3829ccf27a30a67|xqc_path_get_perf_class|conn:000055C8C5F1435C|path_id:0|path_srtt:119523|min_srtt:119523|path_bw:33840|loss_rate:0.00|path_pto:0|
[2025/04/30 21:20:12 898857] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C8C5F1435C|path_id:0|path_srtt:119523|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:20:12 898862] [debug] |scid:b3829ccf27a30a67|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:2|
[2025/04/30 21:20:12 898869] [debug] |scid:b3829ccf27a30a67|xqc_check_acked_or_dropped_pkt|conn:000055C8C5F1435C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:20:12 898874] [debug] |scid:b3829ccf27a30a67|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 21:20:12 898926] [info] |scid:b3829ccf27a30a67|xqc_send_packet_with_pn|<==|conn:000055C8C5F1435C|path:0|pkt_num:16|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746048012898882|stream_id:0|stream_offset:0|
[2025/04/30 21:20:12 898933] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_on_packet_sent|conn:000055C8C5F1435C|path:0|pkt_num:16|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 21:20:12 898939] [debug] |scid:b3829ccf27a30a67|xqc_conn_next_wakeup_time|wakeup_time:1746048015479825|
[2025/04/30 21:20:12 898944] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_wakeup_queue|next_tick_time:1746048015479825|
[2025/04/30 21:20:12 898948] [debug] |xqc_engine_wakeup_after|wakeup:1746048015479825|now:1746048012898948|diff:2580877|
[2025/04/30 21:20:12 898954] [debug] |xqc_engine_main_logic|END|now:1746048012898785|
[2025/04/30 21:20:15 479568] [debug] |xqc_engine_main_logic|BEGIN|now:1746048015479567|
[2025/04/30 21:20:15 479604] [debug] |xqc_engine_wakeup_after|wakeup:1746048015479825|now:1746048015479604|diff:221|
[2025/04/30 21:20:15 479609] [debug] |xqc_engine_main_logic|END|now:1746048015479567|
[2025/04/30 21:20:15 480677] [debug] |xqc_engine_main_logic|BEGIN|now:1746048015480676|
[2025/04/30 21:20:15 480701] [debug] |scid:b3829ccf27a30a67|xqc_engine_remove_wakeup_queue|next_tick_time:1746048015479825|pq_index:0|
[2025/04/30 21:20:15 480706] [debug] |scid:b3829ccf27a30a67|xqc_engine_add_active_queue|last_ticked_time:1746048012898785|
[2025/04/30 21:20:15 480713] [debug] |scid:b3829ccf27a30a67|xqc_engine_process_conn|conn:000055C8C5F1435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746048015480710|
[2025/04/30 21:20:15 480719] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746048015479825|now:1746048015480710|
[2025/04/30 21:20:15 480724] [debug] |scid:b3829ccf27a30a67|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746048015479825|now:1746048015480710|
[2025/04/30 21:20:15 480728] [debug] |scid:b3829ccf27a30a67|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 21:20:15 480733] [info] |xqc_engine_main_logic|conn:000055C8C5F1435C|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9|conn_state:13|next_tick_time:1746048015479825
[2025/04/30 21:20:15 480747] [report] |scid:b3829ccf27a30a67|xqc_conn_destroy|000055C8C5F1435C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:787540|first_send_delay:738|conn_persist:8641882|keyupdate_cnt:0|err:0x7|close_msg:local error|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9|hsk_recv:785965|close_recv:0|close_send:6060017|last_recv:6026408|last_send:6060017|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,27,15,14,17,0,0,i96,4,36,45,7,25,6026,0,4,36,45,7,27,6026,0,4,1191,1200,4004,28,6059,-634,4,38,4,14,4449,4,42,4,15,6026,4,25,40000,16,6060,0-2,0-2,0-0,0-0,0-0,0-119,0-6335,0-2895,0-18,0-13,0-1,0-5,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:5|snd_pkt:18|spurious_loss:1|detected_loss:5|max_pto:3|finished_streams:0|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 21:20:15 480756] [debug] |scid:b3829ccf27a30a67|xqc_destroy_stream|send_state:3|recv_state:0|stream_id:0|stream_type:0|
[2025/04/30 21:20:15 480781] [info] |scid:b3829ccf27a30a67|xqc_conn_close|conn:000055C8C5F1435C|state:CLOSED|flag:HSK_DONE CAN_SEND_1RTT HAS_GAP TIME_OUT ERROR DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 21:20:15 480792] [stats] |scid:b3829ccf27a30a67|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:0|stream_id:0|stream_type:0|send_bytes:17|read_bytes:0|recv_bytes:0|stream_len:0|create_time:1746048006839578|wrt_delay:786973|snd_delay:787356|finwrt_delay:786973|finsnd_delay:787356|finrcv_delay:0|finread_delay:0|all_acked_delay:1846820|firstfinack_dely:1846812|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-40115-b3829ccf27a30a67 p-193.167.100.100-443-35a62e932fd924f9|path_info:mp is not supported in connection scid:7a1c1e40fe487f21|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 21:20:15 480837] [debug] |scid:b3829ccf27a30a67|xqc_send_ctl_destroy|destroy|
[2025/04/30 21:20:15 480848] [debug] |scid:b3829ccf27a30a67|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 21:20:15 480854] [debug] |scid:b3829ccf27a30a67|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 21:20:15 480922] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 21:20:15 480930] [debug] |xqc_engine_main_logic|END|now:1746048015480710|
[2025/04/30 21:20:15 482009] [debug] |xqc_engine_destroy|begin|