[2025/04/30 21:16:50 730178] [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 21:16:50 730212] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 21:16:50 730217] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 21:16:50 730222] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 21:16:50 730226] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 21:16:50 730233] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 21:16:50 730238] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 21:16:50 730242] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 21:16:50 730245] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 21:16:50 730341] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047930730337|now:1746047810730337|interv:120000000|
[2025/04/30 21:16:50 730376] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047930730376|now:1746047810730376|interv:120000000|
[2025/04/30 21:16:50 730387] [debug] |xqc_path_create|path:0|dcid:6aad7c85f4ce9eb0|scid:df5ab33b73499cba|create_path_count:1|
[2025/04/30 21:16:50 730395] [debug] |scid:df5ab33b73499cba|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 21:16:50 730402] [debug] |xqc_path_init|path:0|dcid:6aad7c85f4ce9eb0|scid:df5ab33b73499cba|state:2|
[2025/04/30 21:16:50 730408] [debug] |scid:df5ab33b73499cba|xqc_conn_create|success|scid:df5ab33b73499cba|dcid:6aad7c85f4ce9eb0|conn:0000561A501AB35C|
[2025/04/30 21:16:50 730415] [debug] |scid:df5ab33b73499cba|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 21:16:50 730424] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 21:16:50 730764] [debug] |scid:df5ab33b73499cba|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:16:50 730777] [debug] |scid:df5ab33b73499cba|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:16:50 730783] [debug] |scid:df5ab33b73499cba|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:16:50 730789] [debug] |scid:df5ab33b73499cba|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 21:16:50 730795] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746047810730794|
[2025/04/30 21:16:50 730800] [debug] |scid:df5ab33b73499cba|xqc_process_crypto_write_streams|
[2025/04/30 21:16:50 730805] [debug] |scid:df5ab33b73499cba|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:16:50 730813] [info] |scid:df5ab33b73499cba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746047810730812|
[2025/04/30 21:16:50 730818] [debug] |scid:df5ab33b73499cba|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 21:16:50 730825] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 21:16:50 730830] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|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 21:16:50 730835] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 21:16:50 730841] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 21:16:50 730847] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:16:50 730942] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746047810730862|stream_id:0|stream_offset:0|
[2025/04/30 21:16:50 730951] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:50 730956] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:16:50 730961] [debug] |scid:df5ab33b73499cba|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 21:16:50 730967] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:16:50 730973] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:50 730980] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:16:50 730985] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047811480862|now:1746047810730960|interv:749902|
[2025/04/30 21:16:50 730991] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:1746047811480862|now:1746047810730960|interval:749902|pto_count:0|srtt:250000
[2025/04/30 21:16:50 730997] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:16:50 731003] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047811480862|
[2025/04/30 21:16:50 731008] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_active_queue|last_ticked_time:1746047810730794|pd_index:0|
[2025/04/30 21:16:50 731013] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047811480862|
[2025/04/30 21:16:50 731018] [debug] |xqc_engine_wakeup_after|wakeup:1746047811480862|now:1746047810731018|diff:749844|
[2025/04/30 21:16:50 731024] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:16:50 731084] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047811480862|pq_index:0|
[2025/04/30 21:16:50 731093] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047810730794|
[2025/04/30 21:16:50 731105] [debug] |scid:df5ab33b73499cba|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 21:16:50 731111] [info] |scid:df5ab33b73499cba|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:0000561A501AB35C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 21:16:50 731117] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746047810731117|
[2025/04/30 21:16:50 731124] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047811480862|
[2025/04/30 21:16:50 731130] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_active_queue|last_ticked_time:1746047810731117|pd_index:0|
[2025/04/30 21:16:50 731137] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047811480862|
[2025/04/30 21:16:50 731143] [debug] |xqc_engine_wakeup_after|wakeup:1746047811480862|now:1746047810731143|diff:749719|
[2025/04/30 21:16:50 731150] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 21:16:51 480713] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811480713|
[2025/04/30 21:16:51 480748] [debug] |xqc_engine_wakeup_after|wakeup:1746047811480862|now:1746047811480748|diff:114|
[2025/04/30 21:16:51 480753] [debug] |xqc_engine_main_logic|END|now:1746047811480713|
[2025/04/30 21:16:51 481836] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811481836|
[2025/04/30 21:16:51 481843] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047811480862|pq_index:0|
[2025/04/30 21:16:51 481848] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047810731117|
[2025/04/30 21:16:51 481853] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746047811481852|
[2025/04/30 21:16:51 481860] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047811480862|now:1746047811481852|
[2025/04/30 21:16:51 481864] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:16:51 481869] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561A501AB35C|path:0|bytes_in_flight:1184|
[2025/04/30 21:16:51 481873] [debug] |scid:df5ab33b73499cba|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 21:16:51 481879] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:16:51 481883] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:51 481887] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:16:51 481891] [debug] |scid:df5ab33b73499cba|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 21:16:51 481897] [debug] |scid:df5ab33b73499cba|xqc_conn_send_probe_pkt|conn:0000561A501AB35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 21:16:51 481905] [debug] |scid:df5ab33b73499cba|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:16:51 481910] [debug] |scid:df5ab33b73499cba|xqc_conn_send_probe_pkt|conn:0000561A501AB35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 21:16:51 481921] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A501AB35C|pto_count:1
[2025/04/30 21:16:51 481926] [debug] |scid:df5ab33b73499cba|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 21:16:51 481931] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812981931|now:1746047811481926|interv:1500005|
[2025/04/30 21:16:51 481936] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:1746047812981931|now:1746047811481926|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 21:16:51 481943] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 481949] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 481954] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 21:16:51 481960] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:16:51 482053] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746047811481977|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 482060] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:51 482070] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:16:51 482075] [debug] |scid:df5ab33b73499cba|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 21:16:51 482079] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:16:51 482083] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:51 482087] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:16:51 482091] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812981977|now:1746047811482075|interv:1499902|
[2025/04/30 21:16:51 482095] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:1746047812981977|now:1746047811482075|interval:1499902|pto_count:1|srtt:250000
[2025/04/30 21:16:51 482100] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 21:16:51 482106] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 21:16:51 482110] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:16:51 482144] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746047811482116|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 482153] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:51 482158] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 21:16:51 482164] [debug] |scid:df5ab33b73499cba|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 21:16:51 482169] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 21:16:51 482174] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:51 482178] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:16:51 482183] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812982116|now:1746047811482163|interv:1499953|
[2025/04/30 21:16:51 482188] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:1746047812982116|now:1746047811482163|interval:1499953|pto_count:1|srtt:250000
[2025/04/30 21:16:51 482193] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 21:16:51 482199] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812982116|
[2025/04/30 21:16:51 482205] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812982116|
[2025/04/30 21:16:51 482210] [debug] |xqc_engine_wakeup_after|wakeup:1746047812982116|now:1746047811482209|diff:1499907|
[2025/04/30 21:16:51 482215] [debug] |xqc_engine_main_logic|END|now:1746047811481852|
[2025/04/30 21:16:51 515784] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746047811515779|
[2025/04/30 21:16:51 515838] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:16:51 515847] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_initial|success|Length:1166|
[2025/04/30 21:16:51 515865] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:16:51 515873] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 21:16:51 515893] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 21:16:51 515902] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:51 515914] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|conn:0000561A501AB35C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 21:16:51 515925] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746047810730862|is_app_limited:1|send_elapse:0|ack_elapse:784917|ctl_first_sent_time:1746047810730862|lagest_ack_time:1746047811515779|curr_delivered:1184|
[2025/04/30 21:16:51 515934] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_sent_time_update:1746047810730862|
[2025/04/30 21:16:51 515942] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 21:16:51 515950] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|conn:0000561A501AB35C|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 21:16:51 515956] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746047811481977|is_app_limited:1|send_elapse:0|ack_elapse:33802|ctl_first_sent_time:1746047811481977|lagest_ack_time:1746047811515779|curr_delivered:2368|
[2025/04/30 21:16:51 515961] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_sent_time_update:1746047811481977|
[2025/04/30 21:16:51 515968] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 21:16:51 515973] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_rtt|before update rtt|conn:0000561A501AB35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33802|ack_delay:2880|
[2025/04/30 21:16:51 515983] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_rtt|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |after update rtt|conn:0000561A501AB35C|srtt:33802|rttvar:16901|minrtt:33802|latest_rtt:33802|ack_delay:2880|
[2025/04/30 21:16:51 515988] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 21:16:51 515994] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 21:16:51 516001] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 21:16:51 516006] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33802|rtt_var:16901|pto_duration:202812|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:51 516013] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047811718824|now:1746047811516006|interv:202818|
[2025/04/30 21:16:51 516018] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:1746047811718824|now:1746047811516006|interval:202818|pto_count:1|srtt:33802
[2025/04/30 21:16:51 516025] [debug] |scid:df5ab33b73499cba|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33802, delivered 2368|rate 70055|lost 0|
[2025/04/30 21:16:51 516031] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 21:16:51 516042] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (70055) in round 1|
[2025/04/30 21:16:51 516047] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_min_rtt|probertt expire|rtt:33802, old_rtt:2147483647|
[2025/04/30 21:16:51 516052] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_min_rtt|minrtt expire|rtt:33802, old_rtt:2147483647|
[2025/04/30 21:16:51 516058] [debug] |scid:df5ab33b73499cba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6828|extra_cwnd:4736|
[2025/04/30 21:16:51 516063] [debug] |scid:df5ab33b73499cba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746047811481977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 21:16:51 516068] [debug] |scid:df5ab33b73499cba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746047811481977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 21:16:51 516074] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |bbr on ack|mode:0|pacing_rate:11766005|bw:70055|cwnd:140224|full_bw_reached:0|inflight:0|srtt:33802|latest_rtt:33802|min_rtt:33802|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:16:51 516081] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:51 516086] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:51 516097] [info] |scid:df5ab33b73499cba|xqc_conn_confirm_cid|dcid change|ori:6aad7c85f4ce9eb0|new:e6981807b9a007cdf4c43ecd261196b9|
[2025/04/30 21:16:51 516105] [info] |scid:df5ab33b73499cba|xqc_conn_addr_validated|Address Validated|conn:0000561A501AB35C|role:0|
[2025/04/30 21:16:51 516112] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 21:16:51 516117] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING ACK |recv_time:1746047811515779|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:51 516124] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047931515779|now:1746047811515779|interv:120000000|
[2025/04/30 21:16:51 516130] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047931515779|now:1746047811515779|interv:120000000|
[2025/04/30 21:16:51 516135] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812982116|pq_index:0|
[2025/04/30 21:16:51 516141] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811481852|
[2025/04/30 21:16:51 516146] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811516146|
[2025/04/30 21:16:51 516153] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746047811516151|
[2025/04/30 21:16:51 516162] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047811718824|
[2025/04/30 21:16:51 516167] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047811718824|
[2025/04/30 21:16:51 516172] [debug] |xqc_engine_wakeup_after|wakeup:1746047811718824|now:1746047811516172|diff:202652|
[2025/04/30 21:16:51 516178] [debug] |xqc_engine_main_logic|END|now:1746047811516151|
[2025/04/30 21:16:51 516185] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811516185|
[2025/04/30 21:16:51 516190] [debug] |xqc_engine_wakeup_after|wakeup:1746047811718824|now:1746047811516190|diff:202634|
[2025/04/30 21:16:51 516195] [debug] |xqc_engine_main_logic|END|now:1746047811516185|
[2025/04/30 21:16:51 516682] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746047811516680|
[2025/04/30 21:16:51 516708] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:16:51 516715] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_initial|success|Length:1166|
[2025/04/30 21:16:51 516723] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 21:16:51 516730] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 21:16:51 516740] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 21:16:51 516746] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:51 516754] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:51 516760] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:51 516770] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 21:16:51 516777] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING ACK |recv_time:1746047811516680|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:51 516785] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047931516680|now:1746047811516680|interv:120000000|
[2025/04/30 21:16:51 516791] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047931516680|now:1746047811516680|interv:120000000|
[2025/04/30 21:16:51 516797] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047811718824|pq_index:0|
[2025/04/30 21:16:51 516804] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811516151|
[2025/04/30 21:16:51 516810] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811516810|
[2025/04/30 21:16:51 516817] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746047811516816|
[2025/04/30 21:16:51 516824] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047811718824|
[2025/04/30 21:16:51 516828] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047811718824|
[2025/04/30 21:16:51 516832] [debug] |xqc_engine_wakeup_after|wakeup:1746047811718824|now:1746047811516832|diff:201992|
[2025/04/30 21:16:51 516836] [debug] |xqc_engine_main_logic|END|now:1746047811516816|
[2025/04/30 21:16:51 516842] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811516842|
[2025/04/30 21:16:51 516846] [debug] |xqc_engine_wakeup_after|wakeup:1746047811718824|now:1746047811516846|diff:201978|
[2025/04/30 21:16:51 516850] [debug] |xqc_engine_main_logic|END|now:1746047811516842|
[2025/04/30 21:16:51 718489] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811718489|
[2025/04/30 21:16:51 718524] [debug] |xqc_engine_wakeup_after|wakeup:1746047811718824|now:1746047811718524|diff:300|
[2025/04/30 21:16:51 718529] [debug] |xqc_engine_main_logic|END|now:1746047811718489|
[2025/04/30 21:16:51 719595] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811719595|
[2025/04/30 21:16:51 719601] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047811718824|pq_index:0|
[2025/04/30 21:16:51 719606] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811516816|
[2025/04/30 21:16:51 719612] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746047811719610|
[2025/04/30 21:16:51 719618] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047811718824|now:1746047811719610|
[2025/04/30 21:16:51 719652] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:16:51 719661] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A501AB35C|pto_count:2
[2025/04/30 21:16:51 719677] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33802|rtt_var:16901|pto_duration:405624|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:16:51 719683] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812125306|now:1746047811719677|interv:405629|
[2025/04/30 21:16:51 719687] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:1746047812125306|now:1746047811719677|interval:405629|pto_count:2|srtt:33802
[2025/04/30 21:16:51 719696] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33802|min_srtt:33802|path_bw:70055|loss_rate:33.33|path_pto:2|
[2025/04/30 21:16:51 719702] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_can_send|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |path:0|can:1|pkt_sz:39|schedule_bytes:0|inflight:0|cwnd:140224|conn:0000561A501AB35C|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 719707] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33802|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:51 719712] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:39|reinj:0|path_class:4|
[2025/04/30 21:16:51 719719] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:39|pkt_type:INIT|frame:PING |
[2025/04/30 21:16:51 719724] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_can_send|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |path:0|can:1|pkt_sz:39|schedule_bytes:0|inflight:0|cwnd:140224|conn:0000561A501AB35C|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 719729] [debug] |scid:df5ab33b73499cba|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:16:51 719735] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:16:51 719827] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746047811719752|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 719834] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 21:16:51 719840] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:16:51 719844] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33802|rtt_var:16901|pto_duration:405624|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:16:51 719849] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 21:16:51 719853] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:51 719857] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:16:51 719861] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812125376|now:1746047811719844|interv:405532|
[2025/04/30 21:16:51 719865] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:1746047812125376|now:1746047811719844|interval:405532|pto_count:2|srtt:33802
[2025/04/30 21:16:51 719870] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:1184|
[2025/04/30 21:16:51 719876] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812125376|
[2025/04/30 21:16:51 719880] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812125376|
[2025/04/30 21:16:51 719888] [debug] |xqc_engine_wakeup_after|wakeup:1746047812125376|now:1746047811719888|diff:405488|
[2025/04/30 21:16:51 719892] [debug] |xqc_engine_main_logic|END|now:1746047811719610|
[2025/04/30 21:16:51 753433] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746047811753429|
[2025/04/30 21:16:51 753462] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:16:51 753469] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_initial|success|Length:1166|
[2025/04/30 21:16:51 753484] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 21:16:51 753490] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 21:16:51 753505] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 21:16:51 753513] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:51 753521] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|conn:0000561A501AB35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 21:16:51 753529] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:2368|prior_time:1746047811719752|is_app_limited:1|send_elapse:0|ack_elapse:33677|ctl_first_sent_time:1746047811719752|lagest_ack_time:1746047811753429|curr_delivered:3552|
[2025/04/30 21:16:51 753535] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_sent_time_update:1746047811719752|
[2025/04/30 21:16:51 753543] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 21:16:51 753550] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_rtt|before update rtt|conn:0000561A501AB35C|srtt:33802|rttvar:16901|minrtt:33802|latest_rtt:33677|ack_delay:3112|
[2025/04/30 21:16:51 753557] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_rtt|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |after update rtt|conn:0000561A501AB35C|srtt:33786|rttvar:12707|minrtt:33677|latest_rtt:33677|ack_delay:3112|
[2025/04/30 21:16:51 753562] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 21:16:51 753567] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 21:16:51 753574] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:338456|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 21:16:51 753582] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812092037|now:1746047811753573|interv:338464|
[2025/04/30 21:16:51 753588] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:1746047812092037|now:1746047811753573|interval:338464|pto_count:2|srtt:33786
[2025/04/30 21:16:51 753594] [debug] |scid:df5ab33b73499cba|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33677, delivered 1184|rate 35157|lost 0|
[2025/04/30 21:16:51 753602] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 21:16:51 753609] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_min_rtt|probertt expire|rtt:33677, old_rtt:33802|
[2025/04/30 21:16:51 753615] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_min_rtt|minrtt expire|rtt:33677, old_rtt:33802|
[2025/04/30 21:16:51 753640] [debug] |scid:df5ab33b73499cba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6805|extra_cwnd:4736|
[2025/04/30 21:16:51 753650] [debug] |scid:df5ab33b73499cba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:1184|po_sent_time:1746047811719752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 21:16:51 753667] [debug] |scid:df5ab33b73499cba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:1184|po_sent_time:1746047811719752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 21:16:51 753674] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |bbr on ack|mode:0|pacing_rate:11766005|bw:70055|cwnd:141408|full_bw_reached:0|inflight:0|srtt:33786|latest_rtt:33677|min_rtt:33677|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:16:51 753682] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:51 753686] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:51 753696] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 21:16:51 753702] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING ACK |recv_time:1746047811753429|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:51 753709] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047931753429|now:1746047811753429|interv:120000000|
[2025/04/30 21:16:51 753716] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047931753429|now:1746047811753429|interv:120000000|
[2025/04/30 21:16:51 753723] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812125376|pq_index:0|
[2025/04/30 21:16:51 753729] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811719610|
[2025/04/30 21:16:51 753735] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811753735|
[2025/04/30 21:16:51 753742] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746047811753741|
[2025/04/30 21:16:51 753753] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812092037|
[2025/04/30 21:16:51 753758] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812092037|
[2025/04/30 21:16:51 753765] [debug] |xqc_engine_wakeup_after|wakeup:1746047812092037|now:1746047811753765|diff:338272|
[2025/04/30 21:16:51 753772] [debug] |xqc_engine_main_logic|END|now:1746047811753741|
[2025/04/30 21:16:51 753778] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811753778|
[2025/04/30 21:16:51 753782] [debug] |xqc_engine_wakeup_after|wakeup:1746047812092037|now:1746047811753782|diff:338255|
[2025/04/30 21:16:51 753786] [debug] |xqc_engine_main_logic|END|now:1746047811753778|
[2025/04/30 21:16:51 766725] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746047811766722|
[2025/04/30 21:16:51 766754] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 21:16:51 766760] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_initial|success|Length:150|
[2025/04/30 21:16:51 766772] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 21:16:51 766778] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 21:16:51 766793] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 21:16:51 766799] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:51 766807] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:6|
[2025/04/30 21:16:51 766815] [debug] |scid:df5ab33b73499cba|xqc_process_crypto_frame|level:0|
[2025/04/30 21:16:51 766823] [debug] |scid:df5ab33b73499cba|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 21:16:51 766828] [debug] |scid:df5ab33b73499cba|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 21:16:51 767186] [debug] |scid:df5ab33b73499cba|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 21:16:51 767192] [debug] |scid:df5ab33b73499cba|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 21:16:51 767198] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812092037|pq_index:0|
[2025/04/30 21:16:51 767202] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811753741|
[2025/04/30 21:16:51 767209] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:16:51 767215] [debug] |scid:df5ab33b73499cba|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 21:16:51 767220] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 21:16:51 767225] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK CRYPTO |recv_time:1746047811766722|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:51 767231] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_handshake|success|Length:983|
[2025/04/30 21:16:51 767237] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:16:51 767241] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 21:16:51 767246] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 21:16:51 767251] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:6|
[2025/04/30 21:16:51 767255] [debug] |scid:df5ab33b73499cba|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 21:16:51 767260] [debug] |scid:df5ab33b73499cba|xqc_process_crypto_frame|level:2|
[2025/04/30 21:16:51 767264] [debug] |scid:df5ab33b73499cba|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 21:16:51 767268] [debug] |scid:df5ab33b73499cba|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|685u|
[2025/04/30 21:16:51 767938] [debug] |scid:df5ab33b73499cba|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 21:16:51 767946] [debug] |scid:df5ab33b73499cba|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 21:16:51 767950] [warn] |scid:df5ab33b73499cba|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 21:16:51 768143] [debug] |scid:df5ab33b73499cba|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 21:16:51 768150] [debug] |scid:df5ab33b73499cba|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 21:16:51 768155] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:51 768159] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:51 768164] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:16:51 768169] [debug] |scid:df5ab33b73499cba|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 21:16:51 768174] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 21:16:51 768178] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:1016|pkt_type:HSK|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746047811766722|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:51 768183] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047931766722|now:1746047811766722|interv:120000000|
[2025/04/30 21:16:51 768188] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047931766722|now:1746047811766722|interv:120000000|
[2025/04/30 21:16:51 768192] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811768192|
[2025/04/30 21:16:51 768201] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746047811768201|
[2025/04/30 21:16:51 768207] [info] |scid:df5ab33b73499cba|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 21:16:51 768211] [debug] |scid:df5ab33b73499cba|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 21:16:51 768215] [debug] |scid:df5ab33b73499cba|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:16:51 768220] [debug] |scid:df5ab33b73499cba|xqc_process_crypto_write_streams|
[2025/04/30 21:16:51 768224] [debug] |scid:df5ab33b73499cba|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 21:16:51 768228] [debug] |scid:df5ab33b73499cba|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 21:16:51 768232] [debug] |scid:df5ab33b73499cba|xqc_process_crypto_write_streams|
[2025/04/30 21:16:51 768235] [debug] |scid:df5ab33b73499cba|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 21:16:51 768242] [info] |scid:df5ab33b73499cba|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:76|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746047811768241|
[2025/04/30 21:16:51 768246] [debug] |scid:df5ab33b73499cba|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000561A501AB35C|
[2025/04/30 21:16:51 768251] [info] |scid:df5ab33b73499cba|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 21:16:51 768256] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:84614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:16:51 768261] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047811852875|now:1746047811768256|interv:84619|
[2025/04/30 21:16:51 768266] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:1|expire:1746047811852875|now:1746047811768256|interval:84619|pto_count:0|srtt:33786
[2025/04/30 21:16:51 768270] [debug] |scid:df5ab33b73499cba|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 21:16:51 768275] [debug] |scid:df5ab33b73499cba|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000561A501AB35C|cnt:0|
[2025/04/30 21:16:51 768280] [debug] |scid:df5ab33b73499cba|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:3750000|
[2025/04/30 21:16:51 768285] [debug] |scid:df5ab33b73499cba|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 21:16:51 768290] [debug] |scid:df5ab33b73499cba|xqc_sample_check_app_limited|path:0|applimit:3552|
[2025/04/30 21:16:51 768296] [info] |scid:df5ab33b73499cba|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:0000561A501AB35C|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 21:16:51 768301] [debug] |scid:df5ab33b73499cba|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0|
[2025/04/30 21:16:51 768307] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|largest_recv:5|ack_delay:1585|first_ack_range:0|largest_pkt_recv_time:1746047811766722|
[2025/04/30 21:16:51 768312] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 21:16:51 768316] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 21:16:51 768319] [debug] |scid:df5ab33b73499cba|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 21:16:51 768327] [debug] |scid:df5ab33b73499cba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 21:16:51 768332] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|largest_recv:2|ack_delay:1610|first_ack_range:0|largest_pkt_recv_time:1746047811766722|
[2025/04/30 21:16:51 768336] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 21:16:51 768340] [debug] |scid:df5ab33b73499cba|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 21:16:51 768344] [debug] |scid:df5ab33b73499cba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 21:16:51 768350] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33786|min_srtt:33786|path_bw:70055|loss_rate:25.00|path_pto:0|
[2025/04/30 21:16:51 768355] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33786|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:51 768360] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:76|reinj:0|path_class:2|
[2025/04/30 21:16:51 768365] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 768370] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 768374] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33786|min_srtt:33786|path_bw:70055|loss_rate:25.00|path_pto:0|
[2025/04/30 21:16:51 768378] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_can_send|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |path:0|can:1|pkt_sz:42|schedule_bytes:76|inflight:0|cwnd:141408|conn:0000561A501AB35C|stream_id:0|stream_offset:17|
[2025/04/30 21:16:51 768383] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33786|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:51 768387] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:42|reinj:0|path_class:2|
[2025/04/30 21:16:51 768392] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:16:51 768398] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:16:51 768454] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:0|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746047811768405|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 768461] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:51 768467] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:3552|
[2025/04/30 21:16:51 768474] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:84614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:16:51 768481] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:51 768488] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:16:51 768493] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 21:16:51 768499] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047811853019|now:1746047811768474|interv:84545|
[2025/04/30 21:16:51 768511] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:1|expire:1746047811853019|now:1746047811768474|interval:84545|pto_count:0|srtt:33786
[2025/04/30 21:16:51 768517] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:76|
[2025/04/30 21:16:51 768524] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:46|pkt_type:INIT|frame:ACK |
[2025/04/30 21:16:51 768531] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 21:16:51 768568] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:76|now:1746047811768542|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 768576] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:4|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 21:16:51 768583] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:3552|
[2025/04/30 21:16:51 768591] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:76|
[2025/04/30 21:16:51 768598] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 21:16:51 768606] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:16:51 768659] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:1|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:76|now:1746047811768615|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 768672] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:51 768681] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:16:51 768688] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_can_send|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |path:0|can:1|pkt_sz:42|schedule_bytes:0|inflight:76|cwnd:141408|conn:0000561A501AB35C|stream_id:0|stream_offset:17|
[2025/04/30 21:16:51 768696] [debug] |scid:df5ab33b73499cba|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 21:16:51 768703] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 21:16:51 768734] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:0|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:76|now:1746047811768712|stream_id:0|stream_offset:17|
[2025/04/30 21:16:51 768741] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:51 768749] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:76|applimit:3552|
[2025/04/30 21:16:51 768756] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:84614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:16:51 768763] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:51 768769] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:16:51 768776] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:16:51 768781] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:16:51 768791] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047811853019|now:1746047811768755|interv:84264|
[2025/04/30 21:16:51 768795] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:1|expire:1746047811853019|now:1746047811768755|interval:84264|pto_count:0|srtt:33786
[2025/04/30 21:16:51 768800] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:118|
[2025/04/30 21:16:51 768805] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047811853019|
[2025/04/30 21:16:51 768809] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047811853019|
[2025/04/30 21:16:51 768813] [debug] |xqc_engine_wakeup_after|wakeup:1746047811853019|now:1746047811768813|diff:84206|
[2025/04/30 21:16:51 768818] [debug] |xqc_engine_main_logic|END|now:1746047811768201|
[2025/04/30 21:16:51 768828] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:1200|state:ESTABED|recv_time:1746047811768828|
[2025/04/30 21:16:51 768833] [info] |scid:df5ab33b73499cba|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 21:16:51 768837] [info] |scid:df5ab33b73499cba|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 21:16:51 768841] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047931768828|now:1746047811768828|interv:120000000|
[2025/04/30 21:16:51 768845] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047931768828|now:1746047811768828|interv:120000000|
[2025/04/30 21:16:51 768849] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047811853019|pq_index:0|
[2025/04/30 21:16:51 768853] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811768201|
[2025/04/30 21:16:51 768858] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811768858|
[2025/04/30 21:16:51 768862] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047811768862|
[2025/04/30 21:16:51 768868] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047811853019|
[2025/04/30 21:16:51 768872] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047811853019|
[2025/04/30 21:16:51 768876] [debug] |xqc_engine_wakeup_after|wakeup:1746047811853019|now:1746047811768876|diff:84143|
[2025/04/30 21:16:51 768880] [debug] |xqc_engine_main_logic|END|now:1746047811768862|
[2025/04/30 21:16:51 851663] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811851662|
[2025/04/30 21:16:51 851698] [debug] |xqc_engine_wakeup_after|wakeup:1746047811853019|now:1746047811851698|diff:1321|
[2025/04/30 21:16:51 851703] [debug] |xqc_engine_main_logic|END|now:1746047811851662|
[2025/04/30 21:16:51 853830] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811853830|
[2025/04/30 21:16:51 853837] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047811853019|pq_index:0|
[2025/04/30 21:16:51 853843] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811768862|
[2025/04/30 21:16:51 853850] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047811853847|
[2025/04/30 21:16:51 853856] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047811853019|now:1746047811853847|
[2025/04/30 21:16:51 853862] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:16:51 853866] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561A501AB35C|path:0|bytes_in_flight:118|
[2025/04/30 21:16:51 853894] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:84614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:16:51 853900] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:51 853904] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:16:51 853908] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:16:51 853912] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:16:51 853916] [debug] |scid:df5ab33b73499cba|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 21:16:51 853922] [debug] |scid:df5ab33b73499cba|xqc_conn_send_probe_pkt|conn:0000561A501AB35C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:16:51 853929] [debug] |scid:df5ab33b73499cba|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:16:51 853933] [debug] |scid:df5ab33b73499cba|xqc_conn_send_probe_pkt|conn:0000561A501AB35C|path:0|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 21:16:51 853937] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A501AB35C|pto_count:1
[2025/04/30 21:16:51 853942] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:169228|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:51 853946] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:51 853950] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:51 853954] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:16:51 853958] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:16:51 853962] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746047811853941|interv:18444998025897697674|
[2025/04/30 21:16:51 853966] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:0|expire:18446744073709551615|now:1746047811853941|interval:18444998025897697674|pto_count:1|srtt:33786
[2025/04/30 21:16:51 853974] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 853980] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 853985] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:16:51 853992] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:16:51 854080] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:2|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:42|now:1746047811854009|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 854087] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:51 854093] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:3552|
[2025/04/30 21:16:51 854097] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:169228|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:51 854106] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:51 854110] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 76|
[2025/04/30 21:16:51 854114] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:16:51 854118] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:16:51 854122] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812023237|now:1746047811854097|interv:169140|
[2025/04/30 21:16:51 854126] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:1|expire:1746047812023237|now:1746047811854097|interval:169140|pto_count:1|srtt:33786
[2025/04/30 21:16:51 854132] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:118|
[2025/04/30 21:16:51 854137] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:76|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 21:16:51 854142] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:16:51 854166] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:3|size:76|sent:92|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746047811854148|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 854172] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:51 854176] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:3552|
[2025/04/30 21:16:51 854181] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:169228|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:51 854185] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:51 854189] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 152|
[2025/04/30 21:16:51 854195] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:16:51 854200] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 21:16:51 854204] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812023376|now:1746047811854180|interv:169196|
[2025/04/30 21:16:51 854209] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:1|expire:1746047812023376|now:1746047811854180|interval:169196|pto_count:1|srtt:33786
[2025/04/30 21:16:51 854215] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:194|
[2025/04/30 21:16:51 854221] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812023376|
[2025/04/30 21:16:51 854227] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812023376|
[2025/04/30 21:16:51 854232] [debug] |xqc_engine_wakeup_after|wakeup:1746047812023376|now:1746047811854232|diff:169144|
[2025/04/30 21:16:51 854237] [debug] |xqc_engine_main_logic|END|now:1746047811853847|
[2025/04/30 21:16:51 873506] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:69|state:ESTABED|recv_time:1746047811873501|
[2025/04/30 21:16:51 873577] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_handshake|success|Length:36|
[2025/04/30 21:16:51 873605] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 21:16:51 873612] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 21:16:51 873646] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 21:16:51 873654] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:51 873664] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:1|
[2025/04/30 21:16:51 873670] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:51 873676] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:51 873684] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:16:51 873694] [debug] |scid:df5ab33b73499cba|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 21:16:51 873700] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 21:16:51 873708] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:69|pkt_type:HSK|pkt_num:6|frame:PADDING PING ACK |recv_time:1746047811873501|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:51 873716] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047931873501|now:1746047811873501|interv:120000000|
[2025/04/30 21:16:51 873722] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047931873501|now:1746047811873501|interv:120000000|
[2025/04/30 21:16:51 873729] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812023376|pq_index:0|
[2025/04/30 21:16:51 873736] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811853847|
[2025/04/30 21:16:51 873741] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811873741|
[2025/04/30 21:16:51 873746] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047811873745|
[2025/04/30 21:16:51 873757] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|largest_recv:6|ack_delay:256|first_ack_range:0|largest_pkt_recv_time:1746047811873501|
[2025/04/30 21:16:51 873765] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 21:16:51 873772] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 21:16:51 873778] [debug] |scid:df5ab33b73499cba|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 21:16:51 873785] [debug] |scid:df5ab33b73499cba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 21:16:51 873790] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 873797] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:44|pkt_type:HSK|frame:ACK |
[2025/04/30 21:16:51 873802] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 21:16:51 873852] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:4|size:44|sent:60|pkt_type:HSK|frame:ACK |inflight:194|now:1746047811873810|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 873862] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:4|origin_pktnum:0|size:44|enc_size:60|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:16:51 873871] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812023376|
[2025/04/30 21:16:51 873877] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812023376|
[2025/04/30 21:16:51 873890] [debug] |xqc_engine_wakeup_after|wakeup:1746047812023376|now:1746047811873890|diff:149486|
[2025/04/30 21:16:51 873895] [debug] |xqc_engine_main_logic|END|now:1746047811873745|
[2025/04/30 21:16:51 873904] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:69|state:ESTABED|recv_time:1746047811873904|
[2025/04/30 21:16:51 873910] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_handshake|success|Length:36|
[2025/04/30 21:16:51 873915] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 21:16:51 873919] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 21:16:51 873925] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 21:16:51 873929] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:51 873934] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:1|
[2025/04/30 21:16:51 873938] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:51 873942] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:51 873947] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:16:51 873951] [debug] |scid:df5ab33b73499cba|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 21:16:51 873956] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 21:16:51 873960] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:69|pkt_type:HSK|pkt_num:8|frame:PADDING PING ACK |recv_time:1746047811873904|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:51 873965] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047931873904|now:1746047811873904|interv:120000000|
[2025/04/30 21:16:51 873970] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047931873904|now:1746047811873904|interv:120000000|
[2025/04/30 21:16:51 873974] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812023376|pq_index:0|
[2025/04/30 21:16:51 873978] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811873745|
[2025/04/30 21:16:51 873982] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811873982|
[2025/04/30 21:16:51 873986] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746047811873986|
[2025/04/30 21:16:51 873992] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|largest_recv:8|ack_delay:88|first_ack_range:0|largest_pkt_recv_time:1746047811873904|
[2025/04/30 21:16:51 873996] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 21:16:51 874000] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 21:16:51 874004] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 21:16:51 874008] [debug] |scid:df5ab33b73499cba|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 21:16:51 874012] [debug] |scid:df5ab33b73499cba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 21:16:51 874017] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 874022] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:46|pkt_type:HSK|frame:ACK |
[2025/04/30 21:16:51 874026] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 21:16:51 874061] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:5|size:46|sent:62|pkt_type:HSK|frame:ACK |inflight:194|now:1746047811874035|stream_id:0|stream_offset:0|
[2025/04/30 21:16:51 874071] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:5|origin_pktnum:0|size:46|enc_size:62|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 21:16:51 874079] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812023376|
[2025/04/30 21:16:51 874085] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812023376|
[2025/04/30 21:16:51 874091] [debug] |xqc_engine_wakeup_after|wakeup:1746047812023376|now:1746047811874091|diff:149285|
[2025/04/30 21:16:51 874096] [debug] |xqc_engine_main_logic|END|now:1746047811873986|
[2025/04/30 21:16:51 874102] [debug] |xqc_engine_main_logic|BEGIN|now:1746047811874102|
[2025/04/30 21:16:51 874106] [debug] |xqc_engine_wakeup_after|wakeup:1746047812023376|now:1746047811874106|diff:149270|
[2025/04/30 21:16:51 874110] [debug] |xqc_engine_main_logic|END|now:1746047811874102|
[2025/04/30 21:16:52 019319] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:45|state:ESTABED|recv_time:1746047812019314|
[2025/04/30 21:16:52 019346] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:df5ab33b73499cba|spin_bit:0|
[2025/04/30 21:16:52 019383] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 21:16:52 019389] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 21:16:52 019402] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 21:16:52 019408] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:1e|
[2025/04/30 21:16:52 019415] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:52 019421] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:52 019428] [info] |scid:df5ab33b73499cba|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000561A501AB35C|
[2025/04/30 21:16:52 019438] [debug] |scid:df5ab33b73499cba|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:194|cwnd:141408|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 21:16:52 019455] [debug] |scid:df5ab33b73499cba|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:141408|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 21:16:52 019462] [debug] |scid:df5ab33b73499cba|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:42|cwnd:141408|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 21:16:52 019469] [info] |scid:df5ab33b73499cba|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 21:16:52 019475] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:84614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:16:52 019482] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 019488] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 019494] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:16:52 019500] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812019474|now:1746047812019474|interv:0|
[2025/04/30 21:16:52 019507] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:2|expire:1746047811878326|now:1746047812019474|interval:0|pto_count:0|srtt:33786
[2025/04/30 21:16:52 019518] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:ACK_01RTT|expire:1746047812044314|now:1746047812019314|interv:25000|
[2025/04/30 21:16:52 019541] [debug] |scid:df5ab33b73499cba|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:1746047812019314|max_ack_delay:25000|
[2025/04/30 21:16:52 019547] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 21:16:52 019552] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1746047812019314|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:52 019559] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047932019314|now:1746047812019314|interv:120000000|
[2025/04/30 21:16:52 019564] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047932019314|now:1746047812019314|interv:120000000|
[2025/04/30 21:16:52 019570] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812023376|pq_index:0|
[2025/04/30 21:16:52 019576] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047811873986|
[2025/04/30 21:16:52 019581] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812019581|
[2025/04/30 21:16:52 019588] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812019587|
[2025/04/30 21:16:52 019594] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047812019474|now:1746047812019587|
[2025/04/30 21:16:52 019600] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:16:52 019605] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561A501AB35C|path:0|bytes_in_flight:42|
[2025/04/30 21:16:52 019610] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:84614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:16:52 019616] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 019642] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 019649] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:16:52 019653] [debug] |scid:df5ab33b73499cba|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 21:16:52 019658] [debug] |scid:df5ab33b73499cba|xqc_conn_send_probe_pkt|conn:0000561A501AB35C|path:0|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 21:16:52 019663] [debug] |scid:df5ab33b73499cba|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 21:16:52 019668] [debug] |scid:df5ab33b73499cba|xqc_conn_send_probe_pkt|conn:0000561A501AB35C|path:0|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 21:16:52 019672] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A501AB35C|pto_count:1
[2025/04/30 21:16:52 019676] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561A501AB35C|path:0|
[2025/04/30 21:16:52 019681] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:16:52 019684] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746047812019587|
[2025/04/30 21:16:52 019689] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:16:52 019717] [debug] |scid:df5ab33b73499cba|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b0bef1772c10117e|sr_token:5031e578ff7f000026bcab1b1a560000|seq_num:1
[2025/04/30 21:16:52 019725] [debug] |scid:df5ab33b73499cba|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8de81dd861662085|sr_token:5031e578ff7f000026bcab1b1a560000|seq_num:2
[2025/04/30 21:16:52 019730] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 21:16:52 019735] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 21:16:52 019741] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33786|min_srtt:33786|path_bw:70055|loss_rate:25.00|path_pto:1|
[2025/04/30 21:16:52 019746] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33786|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:52 019751] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:2|
[2025/04/30 21:16:52 019756] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33786|min_srtt:33786|path_bw:70055|loss_rate:25.00|path_pto:1|
[2025/04/30 21:16:52 019760] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33786|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:52 019765] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:49|reinj:0|path_class:2|
[2025/04/30 21:16:52 019770] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:16:52 019775] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 21:16:52 019823] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:1|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746047812019783|stream_id:0|stream_offset:17|
[2025/04/30 21:16:52 019832] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:1|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 21:16:52 019840] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:3552|
[2025/04/30 21:16:52 019847] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:169228|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:52 019855] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 019861] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 019865] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 42|
[2025/04/30 21:16:52 019869] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812239011|now:1746047812019847|interv:219164|
[2025/04/30 21:16:52 019873] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:2|expire:1746047812239011|now:1746047812019847|interval:219164|pto_count:1|srtt:33786
[2025/04/30 21:16:52 019878] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:42|
[2025/04/30 21:16:52 019884] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:42|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 21:16:52 019893] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 21:16:52 019923] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:2|size:42|sent:58|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42|now:1746047812019899|stream_id:0|stream_offset:17|
[2025/04/30 21:16:52 019932] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:2|origin_pktnum:0|size:42|enc_size:58|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:16:52 019939] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:42|applimit:3552|
[2025/04/30 21:16:52 019946] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:169228|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:52 019953] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 019957] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 019961] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 84|
[2025/04/30 21:16:52 019965] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812239127|now:1746047812019946|interv:219181|
[2025/04/30 21:16:52 019969] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:2|expire:1746047812239127|now:1746047812019946|interval:219181|pto_count:1|srtt:33786
[2025/04/30 21:16:52 019974] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:84|
[2025/04/30 21:16:52 019979] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:16:52 019984] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 21:16:52 020012] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:3|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:84|now:1746047812019990|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 020021] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:3|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 21:16:52 020028] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:84|applimit:3552|
[2025/04/30 21:16:52 020035] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:169228|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:52 020041] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 020045] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 020049] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 133|
[2025/04/30 21:16:52 020053] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812239218|now:1746047812020034|interv:219184|
[2025/04/30 21:16:52 020057] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:2|expire:1746047812239218|now:1746047812020034|interval:219184|pto_count:1|srtt:33786
[2025/04/30 21:16:52 020061] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:133|
[2025/04/30 21:16:52 020071] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:16:52 020075] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 21:16:52 020103] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:4|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:133|now:1746047812020081|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 020112] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|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 21:16:52 020119] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:133|applimit:3552|
[2025/04/30 21:16:52 020125] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12707|pto_duration:169228|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:52 020132] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 020136] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 020140] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 182|
[2025/04/30 21:16:52 020145] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812239309|now:1746047812020125|interv:219184|
[2025/04/30 21:16:52 020149] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:2|expire:1746047812239309|now:1746047812020125|interval:219184|pto_count:1|srtt:33786
[2025/04/30 21:16:52 020153] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:182|
[2025/04/30 21:16:52 020158] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812044314|
[2025/04/30 21:16:52 020162] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812044314|
[2025/04/30 21:16:52 020166] [debug] |xqc_engine_wakeup_after|wakeup:1746047812044314|now:1746047812020166|diff:24148|
[2025/04/30 21:16:52 020171] [debug] |xqc_engine_main_logic|END|now:1746047812019587|
[2025/04/30 21:16:52 020180] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:45|state:ESTABED|recv_time:1746047812020180|
[2025/04/30 21:16:52 020185] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:df5ab33b73499cba|spin_bit:0|
[2025/04/30 21:16:52 020191] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 21:16:52 020195] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 21:16:52 020200] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 21:16:52 020205] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:1e|
[2025/04/30 21:16:52 020209] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:52 020212] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:52 020217] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:16:52 020222] [debug] |scid:df5ab33b73499cba|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 21:16:52 020227] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 21:16:52 020231] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING HANDSHAKE_DONE |recv_time:1746047812020180|dcid:df5ab33b73499cba|dcid_seq:0|
[2025/04/30 21:16:52 020241] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047932020180|now:1746047812020180|interv:120000000|
[2025/04/30 21:16:52 020246] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047932020180|now:1746047812020180|interv:120000000|
[2025/04/30 21:16:52 020250] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812044314|pq_index:0|
[2025/04/30 21:16:52 020254] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812019587|
[2025/04/30 21:16:52 020258] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812020258|
[2025/04/30 21:16:52 020263] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812020262|
[2025/04/30 21:16:52 020270] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|largest_recv:4|ack_delay:89|first_ack_range:0|largest_pkt_recv_time:1746047812020180|
[2025/04/30 21:16:52 020274] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 21:16:52 020279] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:16:52 020282] [debug] |scid:df5ab33b73499cba|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 21:16:52 020287] [debug] |scid:df5ab33b73499cba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:16:52 020292] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 020297] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:16:52 020301] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-11|next_skip_chance:1746047812349143|current_time:1746047812020301|
[2025/04/30 21:16:52 020306] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 21:16:52 020335] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:12|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:182|now:1746047812020311|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 020344] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:12|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 21:16:52 020353] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812239309|
[2025/04/30 21:16:52 020359] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812239309|
[2025/04/30 21:16:52 020366] [debug] |xqc_engine_wakeup_after|wakeup:1746047812239309|now:1746047812020366|diff:218943|
[2025/04/30 21:16:52 020371] [debug] |xqc_engine_main_logic|END|now:1746047812020262|
[2025/04/30 21:16:52 020376] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812020376|
[2025/04/30 21:16:52 020380] [debug] |xqc_engine_wakeup_after|wakeup:1746047812239309|now:1746047812020380|diff:218929|
[2025/04/30 21:16:52 020384] [debug] |xqc_engine_main_logic|END|now:1746047812020376|
[2025/04/30 21:16:52 052012] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:45|state:ESTABED|recv_time:1746047812052009|
[2025/04/30 21:16:52 052038] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0bef1772c10117e|spin_bit:0|
[2025/04/30 21:16:52 052055] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 21:16:52 052063] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 21:16:52 052088] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 21:16:52 052097] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:52 052109] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|conn:0000561A501AB35C|path:0|pkt_num:1|origin_pktnum:0|size:42|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 21:16:52 052119] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:3552|prior_time:1746047812019783|is_app_limited:1|send_elapse:0|ack_elapse:32226|ctl_first_sent_time:1746047812019783|lagest_ack_time:1746047812052009|curr_delivered:3594|
[2025/04/30 21:16:52 052129] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_sent_time_update:1746047812019783|
[2025/04/30 21:16:52 052138] [debug] |scid:df5ab33b73499cba|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 21:16:52 052151] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 21:16:52 052158] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|conn:0000561A501AB35C|path:0|pkt_num:3|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:3|
[2025/04/30 21:16:52 052163] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:3552|prior_time:1746047812019783|is_app_limited:1|send_elapse:0|ack_elapse:32226|ctl_first_sent_time:1746047812019783|lagest_ack_time:1746047812052009|curr_delivered:3643|
[2025/04/30 21:16:52 052169] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_sent_time_update:1746047812019990|
[2025/04/30 21:16:52 052175] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 21:16:52 052180] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|conn:0000561A501AB35C|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 21:16:52 052185] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:42|prior_delivered:3552|prior_time:1746047812019783|is_app_limited:1|send_elapse:0|ack_elapse:32226|ctl_first_sent_time:1746047812019783|lagest_ack_time:1746047812052009|curr_delivered:3692|
[2025/04/30 21:16:52 052191] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_sent_time_update:1746047812020081|
[2025/04/30 21:16:52 052196] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 21:16:52 052201] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_rtt|before update rtt|conn:0000561A501AB35C|srtt:33786|rttvar:12707|minrtt:33677|latest_rtt:31928|ack_delay:288|
[2025/04/30 21:16:52 052207] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_rtt|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |after update rtt|conn:0000561A501AB35C|srtt:33518|rttvar:10067|minrtt:31928|latest_rtt:31928|ack_delay:288|
[2025/04/30 21:16:52 052212] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 21:16:52 052219] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:16:52 052224] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561A501AB35C|path:0|
[2025/04/30 21:16:52 052229] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:16:52 052234] [debug] |scid:df5ab33b73499cba|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32226, delivered 140|rate 4344|lost 0|
[2025/04/30 21:16:52 052245] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 21:16:52 052250] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_min_rtt|probertt expire|rtt:31928, old_rtt:33677|
[2025/04/30 21:16:52 052255] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_min_rtt|minrtt expire|rtt:31928, old_rtt:33677|
[2025/04/30 21:16:52 052261] [debug] |scid:df5ab33b73499cba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6450|extra_cwnd:2368|
[2025/04/30 21:16:52 052266] [debug] |scid:df5ab33b73499cba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:141408|packet_lost:0|acked:140|po_sent_time:1746047812020081|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3692|
[2025/04/30 21:16:52 052272] [debug] |scid:df5ab33b73499cba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:141408|packet_lost:0|acked:140|po_sent_time:1746047812020081|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3692|
[2025/04/30 21:16:52 052278] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |bbr on ack|mode:0|pacing_rate:11766005|bw:70055|cwnd:141548|full_bw_reached:0|inflight:0|srtt:33518|latest_rtt:31928|min_rtt:31928|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:16:52 052285] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:1e|
[2025/04/30 21:16:52 052290] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:19|
[2025/04/30 21:16:52 052295] [debug] |scid:df5ab33b73499cba|xqc_conn_set_cid_retired_ts|retired|cid:df5ab33b73499cba|seq:0|len:8|
[2025/04/30 21:16:52 052301] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:RETIRE_CID|expire:1746047812348659|now:1746047812052301|interv:296358|
[2025/04/30 21:16:52 052307] [debug] |scid:df5ab33b73499cba|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 21:16:52 052312] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:52 052317] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:52 052323] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:ACK_01RTT|expire:1746047812077009|now:1746047812052009|interv:25000|
[2025/04/30 21:16:52 052329] [debug] |scid:df5ab33b73499cba|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:1746047812052009|max_ack_delay:25000|
[2025/04/30 21:16:52 052335] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 21:16:52 052341] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING ACK RETIRE_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746047812052009|dcid:b0bef1772c10117e|dcid_seq:1|
[2025/04/30 21:16:52 052347] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047932052009|now:1746047812052009|interv:120000000|
[2025/04/30 21:16:52 052353] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047932052009|now:1746047812052009|interv:120000000|
[2025/04/30 21:16:52 052358] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812239309|pq_index:0|
[2025/04/30 21:16:52 052363] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812020262|
[2025/04/30 21:16:52 052368] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812052368|
[2025/04/30 21:16:52 052374] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812052373|
[2025/04/30 21:16:52 052401] [debug] |scid:df5ab33b73499cba|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3c93cb7766ca6cf2|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 21:16:52 052408] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33518|min_srtt:33518|path_bw:70055|loss_rate:33.33|path_pto:0|
[2025/04/30 21:16:52 052414] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33518|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:52 052420] [debug] |scid:df5ab33b73499cba|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 21:16:52 052427] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:16:52 052433] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 21:16:52 052476] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:13|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746047812052442|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 052484] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:13|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 21:16:52 052490] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:16:52 052496] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:10067|pto_duration:73786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:16:52 052502] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 052507] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 052512] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:16:52 052517] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812151228|now:1746047812052496|interv:98732|
[2025/04/30 21:16:52 052523] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:2|expire:1746047812151228|now:1746047812052496|interval:98732|pto_count:0|srtt:33518
[2025/04/30 21:16:52 052529] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141548|inflight:49|
[2025/04/30 21:16:52 052536] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812077009|
[2025/04/30 21:16:52 052541] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812077009|
[2025/04/30 21:16:52 052545] [debug] |xqc_engine_wakeup_after|wakeup:1746047812077009|now:1746047812052544|diff:24465|
[2025/04/30 21:16:52 052549] [debug] |xqc_engine_main_logic|END|now:1746047812052373|
[2025/04/30 21:16:52 052555] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812052555|
[2025/04/30 21:16:52 052559] [debug] |xqc_engine_wakeup_after|wakeup:1746047812077009|now:1746047812052559|diff:24450|
[2025/04/30 21:16:52 052563] [debug] |xqc_engine_main_logic|END|now:1746047812052555|
[2025/04/30 21:16:52 053378] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:1063|state:ESTABED|recv_time:1746047812053377|
[2025/04/30 21:16:52 053390] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0bef1772c10117e|spin_bit:0|
[2025/04/30 21:16:52 053399] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 21:16:52 053405] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 21:16:52 053420] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 21:16:52 053426] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:52 053433] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:1e|
[2025/04/30 21:16:52 053439] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:a|
[2025/04/30 21:16:52 053451] [debug] |scid:df5ab33b73499cba|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 21:16:52 053458] [debug] |scid:df5ab33b73499cba|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 21:16:52 053465] [debug] |scid:df5ab33b73499cba|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 21:16:52 053472] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812077009|pq_index:0|
[2025/04/30 21:16:52 053479] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812052373|
[2025/04/30 21:16:52 053486] [debug] |scid:df5ab33b73499cba|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 21:16:52 053493] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:16:52 053501] [debug] |scid:df5ab33b73499cba|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|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 |ack_freq:2|
[2025/04/30 21:16:52 053508] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 21:16:52 053516] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:1063|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK STREAM HANDSHAKE_DONE |recv_time:1746047812053377|dcid:b0bef1772c10117e|dcid_seq:1|
[2025/04/30 21:16:52 053523] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047932053377|now:1746047812053377|interv:120000000|
[2025/04/30 21:16:52 053530] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047932053377|now:1746047812053377|interv:120000000|
[2025/04/30 21:16:52 053537] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812053537|
[2025/04/30 21:16:52 053543] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812053542|
[2025/04/30 21:16:52 053548] [debug] |scid:df5ab33b73499cba|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000561A501AB35C|
[2025/04/30 21:16:52 053580] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|largest_recv:6|ack_delay:203|first_ack_range:2|largest_pkt_recv_time:1746047812053377|
[2025/04/30 21:16:52 053585] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:6|low:4|pkt_pns:2|
[2025/04/30 21:16:52 053589] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:16:52 053593] [debug] |scid:df5ab33b73499cba|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 21:16:52 053598] [debug] |scid:df5ab33b73499cba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:16:52 053602] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 053607] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:28|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:16:52 053612] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 21:16:52 053666] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:14|size:28|sent:44|pkt_type:SHORT_HEADER|frame:ACK |inflight:49|now:1746047812053619|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 053681] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:14|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 21:16:52 053687] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812151228|
[2025/04/30 21:16:52 053691] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812151228|
[2025/04/30 21:16:52 053695] [debug] |xqc_engine_wakeup_after|wakeup:1746047812151228|now:1746047812053695|diff:97533|
[2025/04/30 21:16:52 053699] [debug] |xqc_engine_main_logic|END|now:1746047812053542|
[2025/04/30 21:16:52 053708] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:45|state:ESTABED|recv_time:1746047812053707|
[2025/04/30 21:16:52 053713] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0bef1772c10117e|spin_bit:0|
[2025/04/30 21:16:52 053718] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 21:16:52 053722] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 21:16:52 053728] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 21:16:52 053732] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:1e|
[2025/04/30 21:16:52 053736] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:f|
[2025/04/30 21:16:52 053740] [debug] |scid:df5ab33b73499cba|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 21:16:52 053745] [debug] |scid:df5ab33b73499cba|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 21:16:52 053749] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812151228|pq_index:0|
[2025/04/30 21:16:52 053753] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812053542|
[2025/04/30 21:16:52 053757] [debug] |scid:df5ab33b73499cba|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 21:16:52 053761] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:52 053765] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:52 053770] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:ACK_01RTT|expire:1746047812078707|now:1746047812053707|interv:25000|
[2025/04/30 21:16:52 053775] [debug] |scid:df5ab33b73499cba|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|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:1746047812053707|max_ack_delay:25000|
[2025/04/30 21:16:52 053779] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 21:16:52 053784] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING STREAM HANDSHAKE_DONE |recv_time:1746047812053707|dcid:b0bef1772c10117e|dcid_seq:1|
[2025/04/30 21:16:52 053789] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047932053707|now:1746047812053707|interv:120000000|
[2025/04/30 21:16:52 053793] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047932053707|now:1746047812053707|interv:120000000|
[2025/04/30 21:16:52 053797] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812053797|
[2025/04/30 21:16:52 053802] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812053801|
[2025/04/30 21:16:52 053810] [debug] |scid:df5ab33b73499cba|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:0000561A501AB35C|
[2025/04/30 21:16:52 053815] [debug] |scid:df5ab33b73499cba|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 21:16:52 053819] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:STREAM_CLOSE|expire:1746047812350177|now:1746047812053819|interv:296358|
[2025/04/30 21:16:52 053850] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812078707|
[2025/04/30 21:16:52 053857] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812078707|
[2025/04/30 21:16:52 053863] [debug] |xqc_engine_wakeup_after|wakeup:1746047812078707|now:1746047812053863|diff:24844|
[2025/04/30 21:16:52 053869] [debug] |xqc_engine_main_logic|END|now:1746047812053801|
[2025/04/30 21:16:52 053876] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812053876|
[2025/04/30 21:16:52 053883] [debug] |xqc_engine_wakeup_after|wakeup:1746047812078707|now:1746047812053882|diff:24825|
[2025/04/30 21:16:52 053889] [debug] |xqc_engine_main_logic|END|now:1746047812053876|
[2025/04/30 21:16:52 077274] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812077273|
[2025/04/30 21:16:52 077295] [debug] |xqc_engine_wakeup_after|wakeup:1746047812078707|now:1746047812077295|diff:1412|
[2025/04/30 21:16:52 077301] [debug] |xqc_engine_main_logic|END|now:1746047812077273|
[2025/04/30 21:16:52 079430] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812079430|
[2025/04/30 21:16:52 079438] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812078707|pq_index:0|
[2025/04/30 21:16:52 079443] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812053801|
[2025/04/30 21:16:52 079450] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812079447|
[2025/04/30 21:16:52 079455] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746047812078707|now:1746047812079447|
[2025/04/30 21:16:52 079460] [debug] |scid:df5ab33b73499cba|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:16:52 079465] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746047812078707|now:1746047812079447|
[2025/04/30 21:16:52 079469] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:16:52 079479] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|largest_recv:7|ack_delay:25771|first_ack_range:3|largest_pkt_recv_time:1746047812053707|
[2025/04/30 21:16:52 079484] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:7|low:4|pkt_pns:2|
[2025/04/30 21:16:52 079488] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:16:52 079492] [debug] |scid:df5ab33b73499cba|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 21:16:52 079496] [debug] |scid:df5ab33b73499cba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:16:52 079502] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 079509] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:16:52 079515] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 21:16:52 079577] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:15|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:49|now:1746047812079530|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 079585] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:15|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 21:16:52 079600] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812151228|
[2025/04/30 21:16:52 079604] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812151228|
[2025/04/30 21:16:52 079608] [debug] |xqc_engine_wakeup_after|wakeup:1746047812151228|now:1746047812079608|diff:71620|
[2025/04/30 21:16:52 079613] [debug] |xqc_engine_main_logic|END|now:1746047812079447|
[2025/04/30 21:16:52 151827] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812151826|
[2025/04/30 21:16:52 151852] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812151228|pq_index:0|
[2025/04/30 21:16:52 151857] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812079447|
[2025/04/30 21:16:52 151864] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812151861|
[2025/04/30 21:16:52 151870] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746047812151228|now:1746047812151861|
[2025/04/30 21:16:52 151874] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 21:16:52 151879] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000561A501AB35C|path:0|bytes_in_flight:49|
[2025/04/30 21:16:52 151883] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:10067|pto_duration:73786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 21:16:52 151889] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 151893] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 151897] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:16:52 151901] [debug] |scid:df5ab33b73499cba|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 21:16:52 151906] [debug] |scid:df5ab33b73499cba|xqc_conn_send_probe_pkt|conn:0000561A501AB35C|path:0|pkt_num:13|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 21:16:52 151913] [debug] |scid:df5ab33b73499cba|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:13|
[2025/04/30 21:16:52 151917] [debug] |scid:df5ab33b73499cba|xqc_conn_send_probe_pkt|conn:0000561A501AB35C|path:0|pkt_num:13|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 21:16:52 151921] [debug] |scid:df5ab33b73499cba|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000561A501AB35C|pto_count:1
[2025/04/30 21:16:52 151926] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561A501AB35C|path:0|
[2025/04/30 21:16:52 151930] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:16:52 151934] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746047812151861|
[2025/04/30 21:16:52 151938] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:16:52 151944] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 151949] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 151954] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:13|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:16:52 151971] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 21:16:52 152045] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:16|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746047812151985|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 152051] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:16|origin_pktnum:13|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 21:16:52 152057] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 21:16:52 152061] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:10067|pto_duration:147572|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:52 152066] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 152070] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 152074] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 49|
[2025/04/30 21:16:52 152078] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812349557|now:1746047812152061|interv:197496|
[2025/04/30 21:16:52 152083] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:2|expire:1746047812349557|now:1746047812152061|interval:197496|pto_count:1|srtt:33518
[2025/04/30 21:16:52 152088] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141548|inflight:49|
[2025/04/30 21:16:52 152093] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:13|size:49|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 21:16:52 152098] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 21:16:52 152120] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:17|size:49|sent:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:49|now:1746047812152103|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 152126] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:17|origin_pktnum:13|size:49|enc_size:65|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 21:16:52 152131] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|path:0|inflight:49|applimit:0|
[2025/04/30 21:16:52 152135] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|srtt:33518|rtt_var:10067|pto_duration:147572|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 21:16:52 152139] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 21:16:52 152143] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 21:16:52 152147] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_pto_time_and_space|conn:0000561A501AB35C|path:0|PNS: 2, unacked: 98|
[2025/04/30 21:16:52 152151] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:LOSS_DETECTION|expire:1746047812349675|now:1746047812152135|interv:197540|
[2025/04/30 21:16:52 152155] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000561A501AB35C|path:0|pns:2|expire:1746047812349675|now:1746047812152135|interval:197540|pto_count:1|srtt:33518
[2025/04/30 21:16:52 152160] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141548|inflight:98|
[2025/04/30 21:16:52 152164] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812348659|
[2025/04/30 21:16:52 152173] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812348659|
[2025/04/30 21:16:52 152177] [debug] |xqc_engine_wakeup_after|wakeup:1746047812348659|now:1746047812152177|diff:196482|
[2025/04/30 21:16:52 152181] [debug] |xqc_engine_main_logic|END|now:1746047812151861|
[2025/04/30 21:16:52 183876] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:45|state:ESTABED|recv_time:1746047812183872|
[2025/04/30 21:16:52 183922] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0bef1772c10117e|spin_bit:0|
[2025/04/30 21:16:52 183938] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 21:16:52 183945] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 21:16:52 183960] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 21:16:52 183968] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:2|
[2025/04/30 21:16:52 183981] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|conn:0000561A501AB35C|path:0|pkt_num:16|origin_pktnum:13|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:16|
[2025/04/30 21:16:52 183992] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49|prior_delivered:3692|prior_time:1746047812151985|is_app_limited:0|send_elapse:0|ack_elapse:31887|ctl_first_sent_time:1746047812151985|lagest_ack_time:1746047812183872|curr_delivered:3741|
[2025/04/30 21:16:52 184000] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_sent_time_update:1746047812151985|
[2025/04/30 21:16:52 184010] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 21:16:52 184018] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|conn:0000561A501AB35C|path:0|pkt_num:17|origin_pktnum:13|size:49|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 21:16:52 184025] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49|prior_delivered:3692|prior_time:1746047812151985|is_app_limited:0|send_elapse:0|ack_elapse:31887|ctl_first_sent_time:1746047812151985|lagest_ack_time:1746047812183872|curr_delivered:3790|
[2025/04/30 21:16:52 184034] [debug] |scid:df5ab33b73499cba|xqc_update_sample|sampler_sent_time_update:1746047812152103|
[2025/04/30 21:16:52 184042] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 21:16:52 184051] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_rtt|before update rtt|conn:0000561A501AB35C|srtt:33518|rttvar:10067|minrtt:31928|latest_rtt:31769|ack_delay:408|
[2025/04/30 21:16:52 184057] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_update_rtt|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |after update rtt|conn:0000561A501AB35C|srtt:33249|rttvar:8090|minrtt:31769|latest_rtt:31769|ack_delay:408|
[2025/04/30 21:16:52 184062] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 21:16:52 184068] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 21:16:52 184073] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000561A501AB35C|path:0|
[2025/04/30 21:16:52 184079] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:16:52 184084] [debug] |scid:df5ab33b73499cba|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31887, delivered 98|rate 3073|lost 0|
[2025/04/30 21:16:52 184090] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 21:16:52 184107] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3073) in round 4|
[2025/04/30 21:16:52 184112] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_min_rtt|probertt expire|rtt:31769, old_rtt:31928|
[2025/04/30 21:16:52 184117] [debug] |scid:df5ab33b73499cba|xqc_bbr_update_min_rtt|minrtt expire|rtt:31769, old_rtt:31928|
[2025/04/30 21:16:52 184122] [debug] |scid:df5ab33b73499cba|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6419|extra_cwnd:280|
[2025/04/30 21:16:52 184128] [debug] |scid:df5ab33b73499cba|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:141548|packet_lost:0|acked:98|po_sent_time:1746047812152103|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3790|
[2025/04/30 21:16:52 184134] [debug] |scid:df5ab33b73499cba|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:141548|packet_lost:0|acked:98|po_sent_time:1746047812152103|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3790|
[2025/04/30 21:16:52 184140] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_ack_received|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0 |bbr on ack|mode:0|pacing_rate:11766005|bw:70055|cwnd:141646|full_bw_reached:0|inflight:0|srtt:33249|latest_rtt:31769|min_rtt:31769|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 21:16:52 184146] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:1e|
[2025/04/30 21:16:52 184152] [debug] |scid:df5ab33b73499cba|xqc_process_frames|frame_type:0|
[2025/04/30 21:16:52 184156] [debug] |scid:df5ab33b73499cba|xqc_process_padding_frame|process padding|
[2025/04/30 21:16:52 184165] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:ACK_01RTT|expire:1746047812208872|now:1746047812183872|interv:25000|
[2025/04/30 21:16:52 184172] [debug] |scid:df5ab33b73499cba|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:1746047812183872|max_ack_delay:25000|
[2025/04/30 21:16:52 184178] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 21:16:52 184184] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:9|frame:PADDING ACK HANDSHAKE_DONE |recv_time:1746047812183872|dcid:b0bef1772c10117e|dcid_seq:1|
[2025/04/30 21:16:52 184190] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047932183872|now:1746047812183872|interv:120000000|
[2025/04/30 21:16:52 184196] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047932183872|now:1746047812183872|interv:120000000|
[2025/04/30 21:16:52 184201] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812348659|pq_index:0|
[2025/04/30 21:16:52 184207] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812151861|
[2025/04/30 21:16:52 184212] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812184212|
[2025/04/30 21:16:52 184218] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812184217|
[2025/04/30 21:16:52 184229] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812208872|
[2025/04/30 21:16:52 184234] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812208872|
[2025/04/30 21:16:52 184239] [debug] |xqc_engine_wakeup_after|wakeup:1746047812208872|now:1746047812184238|diff:24634|
[2025/04/30 21:16:52 184244] [debug] |xqc_engine_main_logic|END|now:1746047812184217|
[2025/04/30 21:16:52 184251] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812184251|
[2025/04/30 21:16:52 184259] [debug] |xqc_engine_wakeup_after|wakeup:1746047812208872|now:1746047812184259|diff:24613|
[2025/04/30 21:16:52 184264] [debug] |xqc_engine_main_logic|END|now:1746047812184251|
[2025/04/30 21:16:52 208696] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812208695|
[2025/04/30 21:16:52 208722] [debug] |xqc_engine_wakeup_after|wakeup:1746047812208872|now:1746047812208722|diff:150|
[2025/04/30 21:16:52 208727] [debug] |xqc_engine_main_logic|END|now:1746047812208695|
[2025/04/30 21:16:52 209794] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812209793|
[2025/04/30 21:16:52 209800] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812208872|pq_index:0|
[2025/04/30 21:16:52 209805] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812184217|
[2025/04/30 21:16:52 209811] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812209809|
[2025/04/30 21:16:52 209816] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746047812208872|now:1746047812209809|
[2025/04/30 21:16:52 209821] [debug] |scid:df5ab33b73499cba|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 21:16:52 209826] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746047812208872|now:1746047812209809|
[2025/04/30 21:16:52 209830] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:16:52 209838] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|largest_recv:9|ack_delay:25966|first_ack_range:0|largest_pkt_recv_time:1746047812183872|
[2025/04/30 21:16:52 209844] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 21:16:52 209848] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:7|low:4|pkt_pns:2|
[2025/04/30 21:16:52 209852] [debug] |scid:df5ab33b73499cba|xqc_gen_ack_frame|high:2|low:2|pkt_pns:2|
[2025/04/30 21:16:52 209856] [debug] |scid:df5ab33b73499cba|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 21:16:52 209861] [debug] |scid:df5ab33b73499cba|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 21:16:52 209867] [debug] |scid:df5ab33b73499cba|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 209873] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 21:16:52 209879] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 21:16:52 209961] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:18|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746047812209894|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 209968] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:18|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 21:16:52 209974] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812348659|
[2025/04/30 21:16:52 209978] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812348659|
[2025/04/30 21:16:52 209982] [debug] |xqc_engine_wakeup_after|wakeup:1746047812348659|now:1746047812209982|diff:138677|
[2025/04/30 21:16:52 209986] [debug] |xqc_engine_main_logic|END|now:1746047812209809|
[2025/04/30 21:16:52 349037] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812349037|
[2025/04/30 21:16:52 349072] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812348659|pq_index:0|
[2025/04/30 21:16:52 349077] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812209809|
[2025/04/30 21:16:52 349097] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812349095|
[2025/04/30 21:16:52 349103] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746047812348659|now:1746047812349095|
[2025/04/30 21:16:52 349109] [debug] |scid:df5ab33b73499cba|xqc_timer_retire_cid_timeout|retired->removed|cid:df5ab33b73499cba|seq:0|len:8|
[2025/04/30 21:16:52 349114] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746047812348659|now:1746047812349095|
[2025/04/30 21:16:52 349118] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 21:16:52 349127] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812350177|
[2025/04/30 21:16:52 349132] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812350177|
[2025/04/30 21:16:52 349136] [debug] |xqc_engine_wakeup_after|wakeup:1746047812350177|now:1746047812349136|diff:1041|
[2025/04/30 21:16:52 349140] [debug] |xqc_engine_main_logic|END|now:1746047812349095|
[2025/04/30 21:16:52 351267] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812351267|
[2025/04/30 21:16:52 351274] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812350177|pq_index:0|
[2025/04/30 21:16:52 351278] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812349095|
[2025/04/30 21:16:52 351283] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|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:1746047812351282|
[2025/04/30 21:16:52 351288] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746047812350177|now:1746047812351282|
[2025/04/30 21:16:52 351292] [debug] |scid:df5ab33b73499cba|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 21:16:52 351296] [debug] |scid:df5ab33b73499cba|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 21:16:52 351320] [info] |scid:df5ab33b73499cba|xqc_conn_close|conn:0000561A501AB35C|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 |
[2025/04/30 21:16:52 351326] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_DRAINING|expire:1746047812623153|now:1746047812351326|interv:271827|
[2025/04/30 21:16:52 351331] [debug] |scid:df5ab33b73499cba|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 21:16:52 351335] [debug] |scid:df5ab33b73499cba|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 21:16:52 351340] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 21:16:52 351343] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 21:16:52 351347] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 21:16:52 351352] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 21:16:52 351359] [info] |scid:df5ab33b73499cba|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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 
[2025/04/30 21:16:52 351369] [debug] |scid:df5ab33b73499cba|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:16:52 351386] [stats] |scid:df5ab33b73499cba|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746047810731083|wrt_delay:1037212|snd_delay:1037629|finwrt_delay:1037212|finsnd_delay:1288816|finrcv_delay:1322662|finread_delay:1322731|all_acked_delay:1321064|firstfinack_dely:1321055|close_delay:1322736|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0|path_info:mp is not supported in connection scid:b0bef1772c10117e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 21:16:52 351401] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746047812350177|now:1746047812351282|
[2025/04/30 21:16:52 351406] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 21:16:52 351414] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33249|min_srtt:33249|path_bw:70055|loss_rate:33.33|path_pto:0|
[2025/04/30 21:16:52 351421] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33249|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:52 351428] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:16:52 351435] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:16:52 351443] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 21:16:52 351517] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:19|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746047812351462|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 351528] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:19|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 21:16:52 351536] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812623153|
[2025/04/30 21:16:52 351542] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812623153|
[2025/04/30 21:16:52 351547] [debug] |xqc_engine_wakeup_after|wakeup:1746047812623153|now:1746047812351547|diff:271606|
[2025/04/30 21:16:52 351552] [debug] |xqc_engine_main_logic|END|now:1746047812351282|
[2025/04/30 21:16:52 366751] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:45|state:CLOSING|recv_time:1746047812366749|
[2025/04/30 21:16:52 366770] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0bef1772c10117e|spin_bit:0|
[2025/04/30 21:16:52 366782] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 21:16:52 366788] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 21:16:52 366800] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 21:16:52 366807] [debug] |scid:df5ab33b73499cba|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 21:16:52 366815] [debug] |scid:df5ab33b73499cba|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:16:52 366825] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 21:16:52 366832] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:12|frame:|recv_time:1746047812366749|dcid:b0bef1772c10117e|dcid_seq:1|
[2025/04/30 21:16:52 366840] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047932366749|now:1746047812366749|interv:120000000|
[2025/04/30 21:16:52 366846] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047932366749|now:1746047812366749|interv:120000000|
[2025/04/30 21:16:52 366860] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812623153|pq_index:0|
[2025/04/30 21:16:52 366867] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812351282|
[2025/04/30 21:16:52 366877] [info] |xqc_engine_packet_process|==>|conn:0000561A501AB35C|size:45|state:CLOSING|recv_time:1746047812366876|
[2025/04/30 21:16:52 366883] [debug] |scid:df5ab33b73499cba|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b0bef1772c10117e|spin_bit:0|
[2025/04/30 21:16:52 366891] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 21:16:52 366897] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 21:16:52 366906] [debug] |scid:df5ab33b73499cba|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 21:16:52 366912] [debug] |scid:df5ab33b73499cba|xqc_process_frames|closing state|frame_type:2|
[2025/04/30 21:16:52 366919] [debug] |scid:df5ab33b73499cba|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 21:16:52 366925] [debug] |scid:df5ab33b73499cba|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 21:16:52 366932] [info] |scid:df5ab33b73499cba|xqc_conn_on_pkt_processed|====>|conn:0000561A501AB35C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:14|frame:|recv_time:1746047812366876|dcid:b0bef1772c10117e|dcid_seq:1|
[2025/04/30 21:16:52 366940] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:PATH_IDLE|expire:1746047932366876|now:1746047812366876|interv:120000000|
[2025/04/30 21:16:52 366947] [debug] |scid:df5ab33b73499cba|xqc_timer_set|type:CONN_IDLE|expire:1746047932366876|now:1746047812366876|interv:120000000|
[2025/04/30 21:16:52 366954] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812366954|
[2025/04/30 21:16:52 366962] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:CLOSING|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:1746047812366960|
[2025/04/30 21:16:52 366970] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33249|min_srtt:33249|path_bw:70055|loss_rate:33.33|path_pto:0|
[2025/04/30 21:16:52 366978] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33249|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:52 367059] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:16:52 367068] [debug] |scid:df5ab33b73499cba|xqc_path_get_perf_class|conn:0000561A501AB35C|path_id:0|path_srtt:33249|min_srtt:33249|path_bw:70055|loss_rate:33.33|path_pto:0|
[2025/04/30 21:16:52 367075] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|path srtt|conn:0000561A501AB35C|path_id:0|path_srtt:33249|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 21:16:52 367082] [debug] |scid:df5ab33b73499cba|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:25|reinj:0|path_class:4|
[2025/04/30 21:16:52 367088] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:16:52 367096] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 21:16:52 367146] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:20|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746047812367105|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 367156] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:20|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 21:16:52 367171] [debug] |scid:df5ab33b73499cba|xqc_check_acked_or_dropped_pkt|conn:0000561A501AB35C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 21:16:52 367179] [debug] |scid:df5ab33b73499cba|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 21:16:52 367217] [info] |scid:df5ab33b73499cba|xqc_send_packet_with_pn|<==|conn:0000561A501AB35C|path:0|pkt_num:21|size:25|sent:41|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746047812367188|stream_id:0|stream_offset:0|
[2025/04/30 21:16:52 367225] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_on_packet_sent|conn:0000561A501AB35C|path:0|pkt_num:21|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 21:16:52 367233] [debug] |scid:df5ab33b73499cba|xqc_conn_next_wakeup_time|wakeup_time:1746047812623153|
[2025/04/30 21:16:52 367239] [debug] |scid:df5ab33b73499cba|xqc_engine_add_wakeup_queue|next_tick_time:1746047812623153|
[2025/04/30 21:16:52 367246] [debug] |xqc_engine_wakeup_after|wakeup:1746047812623153|now:1746047812367245|diff:255908|
[2025/04/30 21:16:52 367252] [debug] |xqc_engine_main_logic|END|now:1746047812366960|
[2025/04/30 21:16:52 623057] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812623057|
[2025/04/30 21:16:52 623093] [debug] |xqc_engine_wakeup_after|wakeup:1746047812623153|now:1746047812623093|diff:60|
[2025/04/30 21:16:52 623098] [debug] |xqc_engine_main_logic|END|now:1746047812623057|
[2025/04/30 21:16:52 624164] [debug] |xqc_engine_main_logic|BEGIN|now:1746047812624164|
[2025/04/30 21:16:52 624171] [debug] |scid:df5ab33b73499cba|xqc_engine_remove_wakeup_queue|next_tick_time:1746047812623153|pq_index:0|
[2025/04/30 21:16:52 624177] [debug] |scid:df5ab33b73499cba|xqc_engine_add_active_queue|last_ticked_time:1746047812366960|
[2025/04/30 21:16:52 624183] [debug] |scid:df5ab33b73499cba|xqc_engine_process_conn|conn:0000561A501AB35C|state:CLOSING|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:1746047812624181|
[2025/04/30 21:16:52 624189] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746047812623153|now:1746047812624181|
[2025/04/30 21:16:52 624194] [debug] |scid:df5ab33b73499cba|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746047812623153|now:1746047812624181|
[2025/04/30 21:16:52 624198] [debug] |scid:df5ab33b73499cba|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 21:16:52 624203] [info] |xqc_engine_main_logic|conn:0000561A501AB35C|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0|conn_state:13|next_tick_time:1746047812623153
[2025/04/30 21:16:52 624217] [report] |scid:df5ab33b73499cba|xqc_conn_destroy|0000561A501AB35C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:1037822|first_send_delay:778|conn_persist:1893885|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-40253-df5ab33b73499cba p-193.167.100.100-443-6aad7c85f4ce9eb0|hsk_recv:1036390|close_recv:0|close_send:1621130|last_recv:1636544|last_send:1636856|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,26,16,15,51,0,1024,i96,4,36,45,0,14,1636,0,4,36,45,80005,9,1453,0,4,36,45,0,12,1636,0,4,25,40000,20,1636,4,25,40000,21,1636,4,25,40000,19,1621,0-2,0-2,0-0,0-0,0-0,0-33,0-7259,0-7516,0-16,0-15,0-0,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:4|snd_pkt:16|spurious_loss:1|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 21:16:52 624274] [debug] |scid:df5ab33b73499cba|xqc_send_ctl_destroy|destroy|
[2025/04/30 21:16:52 624297] [debug] |scid:df5ab33b73499cba|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 21:16:52 624305] [debug] |scid:df5ab33b73499cba|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 21:16:52 624375] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 21:16:52 624384] [debug] |xqc_engine_main_logic|END|now:1746047812624181|
[2025/04/30 21:16:52 624400] [debug] |xqc_engine_destroy|begin|