[2025/04/30 18:16:48 269746] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 18:16:48 269784] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:16:48 269789] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:16:48 269794] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:16:48 269798] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:16:48 269805] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:16:48 269809] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:16:48 269813] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:16:48 269817] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:16:48 269909] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_IDLE|expire:1746037128269907|now:1746037008269907|interv:120000000|
[2025/04/30 18:16:48 269939] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:PATH_IDLE|expire:1746037128269939|now:1746037008269939|interv:120000000|
[2025/04/30 18:16:48 269949] [debug] |xqc_path_create|path:0|dcid:360ef86aee0ca514|scid:386142efae7e9ed8|create_path_count:1|
[2025/04/30 18:16:48 269956] [debug] |scid:386142efae7e9ed8|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 18:16:48 269962] [debug] |xqc_path_init|path:0|dcid:360ef86aee0ca514|scid:386142efae7e9ed8|state:2|
[2025/04/30 18:16:48 269968] [debug] |scid:386142efae7e9ed8|xqc_conn_create|success|scid:386142efae7e9ed8|dcid:360ef86aee0ca514|conn:00005612B47F335C|
[2025/04/30 18:16:48 269980] [debug] |scid:386142efae7e9ed8|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:16:48 269988] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:16:48 270297] [debug] |scid:386142efae7e9ed8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:16:48 270306] [debug] |scid:386142efae7e9ed8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:16:48 270312] [debug] |scid:386142efae7e9ed8|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:16:48 270317] [debug] |scid:386142efae7e9ed8|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 18:16:48 270324] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746037008270323|
[2025/04/30 18:16:48 270330] [debug] |scid:386142efae7e9ed8|xqc_process_crypto_write_streams|
[2025/04/30 18:16:48 270334] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:16:48 270341] [info] |scid:386142efae7e9ed8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746037008270340|
[2025/04/30 18:16:48 270347] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:16:48 270353] [debug] |scid:386142efae7e9ed8|xqc_path_get_perf_class|conn:00005612B47F335C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:16:48 270359] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612B47F335C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:48 270364] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:16:48 270370] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:16:48 270375] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:48 270471] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037008270390|stream_id:0|stream_offset:0|
[2025/04/30 18:16:48 270481] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:16:48 270487] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:48 270494] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:48 270501] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:48 270507] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:48 270513] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:48 270517] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009020390|now:1746037008270493|interv:749897|
[2025/04/30 18:16:48 270521] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:0|expire:1746037009020390|now:1746037008270493|interval:749897|pto_count:0|srtt:250000
[2025/04/30 18:16:48 270527] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:16:48 270533] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009020390|
[2025/04/30 18:16:48 270537] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_active_queue|last_ticked_time:1746037008270323|pd_index:0|
[2025/04/30 18:16:48 270541] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009020390|
[2025/04/30 18:16:48 270545] [debug] |xqc_engine_wakeup_after|wakeup:1746037009020390|now:1746037008270545|diff:749845|
[2025/04/30 18:16:48 270550] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:16:48 270602] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009020390|pq_index:0|
[2025/04/30 18:16:48 270607] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037008270323|
[2025/04/30 18:16:48 270616] [debug] |scid:386142efae7e9ed8|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:16:48 270620] [info] |scid:386142efae7e9ed8|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:00005612B47F335C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:16:48 270630] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746037008270630|
[2025/04/30 18:16:48 270638] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009020390|
[2025/04/30 18:16:48 270645] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_active_queue|last_ticked_time:1746037008270630|pd_index:0|
[2025/04/30 18:16:48 270651] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009020390|
[2025/04/30 18:16:48 270657] [debug] |xqc_engine_wakeup_after|wakeup:1746037009020390|now:1746037008270657|diff:749733|
[2025/04/30 18:16:48 270683] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:16:49 020939] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009020938|
[2025/04/30 18:16:49 020972] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009020390|pq_index:0|
[2025/04/30 18:16:49 020977] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037008270630|
[2025/04/30 18:16:49 020996] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746037009020995|
[2025/04/30 18:16:49 021002] [debug] |scid:386142efae7e9ed8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037009020390|now:1746037009020995|
[2025/04/30 18:16:49 021007] [debug] |scid:386142efae7e9ed8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:49 021011] [debug] |scid:386142efae7e9ed8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005612B47F335C|path:0|bytes_in_flight:1184|
[2025/04/30 18:16:49 021015] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 021021] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:49 021025] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 021029] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:49 021033] [debug] |scid:386142efae7e9ed8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:16:49 021039] [debug] |scid:386142efae7e9ed8|xqc_conn_send_probe_pkt|conn:00005612B47F335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:16:49 021047] [debug] |scid:386142efae7e9ed8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:16:49 021051] [debug] |scid:386142efae7e9ed8|xqc_conn_send_probe_pkt|conn:00005612B47F335C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:16:49 021063] [debug] |scid:386142efae7e9ed8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005612B47F335C|pto_count:1
[2025/04/30 18:16:49 021067] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:49 021072] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037010521072|now:1746037009021067|interv:1500005|
[2025/04/30 18:16:49 021076] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:0|expire:1746037010521072|now:1746037009021067|interval:1500005|pto_count:1|srtt:250000
[2025/04/30 18:16:49 021084] [debug] |scid:386142efae7e9ed8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 021089] [debug] |scid:386142efae7e9ed8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 021094] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:16:49 021101] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:49 021185] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037009021116|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 021191] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 021197] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:49 021201] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:49 021210] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:49 021214] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 021218] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:49 021222] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037010521116|now:1746037009021201|interv:1499915|
[2025/04/30 18:16:49 021226] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:0|expire:1746037010521116|now:1746037009021201|interval:1499915|pto_count:1|srtt:250000
[2025/04/30 18:16:49 021231] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:16:49 021237] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:16:49 021244] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:49 021280] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746037009021253|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 021287] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:16|
[2025/04/30 18:16:49 021293] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:16:49 021298] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:49 021303] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:16:49 021308] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 021313] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:49 021318] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037010521253|now:1746037009021298|interv:1499955|
[2025/04/30 18:16:49 021323] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:0|expire:1746037010521253|now:1746037009021298|interval:1499955|pto_count:1|srtt:250000
[2025/04/30 18:16:49 021329] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 18:16:49 021335] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037010521253|
[2025/04/30 18:16:49 021341] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037010521253|
[2025/04/30 18:16:49 021347] [debug] |xqc_engine_wakeup_after|wakeup:1746037010521253|now:1746037009021347|diff:1499906|
[2025/04/30 18:16:49 021354] [debug] |xqc_engine_main_logic|END|now:1746037009020995|
[2025/04/30 18:16:49 053848] [info] |xqc_engine_packet_process|==>|conn:00005612B47F335C|size:1200|state:C_INITIAL_SENT|recv_time:1746037009053845|
[2025/04/30 18:16:49 053865] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:49 053873] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 18:16:49 053883] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:49 053896] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:49 053914] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 18:16:49 053921] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:49 053930] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|conn:00005612B47F335C|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 18:16:49 053943] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037008270390|is_app_limited:1|send_elapse:0|ack_elapse:783455|ctl_first_sent_time:1746037008270390|lagest_ack_time:1746037009053845|curr_delivered:1184|
[2025/04/30 18:16:49 053950] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_sent_time_update:1746037008270390|
[2025/04/30 18:16:49 053957] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 18:16:49 053965] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|conn:00005612B47F335C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:16:49 053971] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037009021116|is_app_limited:1|send_elapse:0|ack_elapse:32729|ctl_first_sent_time:1746037009021116|lagest_ack_time:1746037009053845|curr_delivered:2368|
[2025/04/30 18:16:49 053978] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_sent_time_update:1746037009021116|
[2025/04/30 18:16:49 053985] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:16:49 053992] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_rtt|before update rtt|conn:00005612B47F335C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32729|ack_delay:96|
[2025/04/30 18:16:49 054003] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_rtt|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |after update rtt|conn:00005612B47F335C|srtt:32729|rttvar:16364|minrtt:32729|latest_rtt:32729|ack_delay:96|
[2025/04/30 18:16:49 054011] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 18:16:49 054016] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:16:49 054022] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:16:49 054029] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32729|rtt_var:16364|pto_duration:196370|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:49 054036] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009250406|now:1746037009054028|interv:196378|
[2025/04/30 18:16:49 054043] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:0|expire:1746037009250406|now:1746037009054028|interval:196378|pto_count:1|srtt:32729
[2025/04/30 18:16:49 054049] [debug] |scid:386142efae7e9ed8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32729, delivered 2368|rate 72351|lost 0|
[2025/04/30 18:16:49 054054] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:16:49 054058] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (72351) in round 1|
[2025/04/30 18:16:49 054062] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_min_rtt|probertt expire|rtt:32729, old_rtt:2147483647|
[2025/04/30 18:16:49 054072] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_min_rtt|minrtt expire|rtt:32729, old_rtt:2147483647|
[2025/04/30 18:16:49 054076] [debug] |scid:386142efae7e9ed8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6828|extra_cwnd:4736|
[2025/04/30 18:16:49 054080] [debug] |scid:386142efae7e9ed8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746037009021116|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:16:49 054085] [debug] |scid:386142efae7e9ed8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746037009021116|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:16:49 054090] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |bbr on ack|mode:0|pacing_rate:12151747|bw:72351|cwnd:140224|full_bw_reached:0|inflight:0|srtt:32729|latest_rtt:32729|min_rtt:32729|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:49 054097] [info] |scid:386142efae7e9ed8|xqc_conn_confirm_cid|dcid change|ori:360ef86aee0ca514|new:8c509e7ee7dec776d31b5a72aba9841b2b00aabc|
[2025/04/30 18:16:49 054103] [info] |scid:386142efae7e9ed8|xqc_conn_addr_validated|Address Validated|conn:00005612B47F335C|role:0|
[2025/04/30 18:16:49 054110] [debug] |scid:386142efae7e9ed8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 18:16:49 054118] [info] |scid:386142efae7e9ed8|xqc_conn_on_pkt_processed|====>|conn:00005612B47F335C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746037009053845|dcid:386142efae7e9ed8|dcid_seq:0|
[2025/04/30 18:16:49 054126] [info] |scid:386142efae7e9ed8|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1140
[2025/04/30 18:16:49 054132] [info] |scid:386142efae7e9ed8|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:49 054137] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:PATH_IDLE|expire:1746037129053845|now:1746037009053845|interv:120000000|
[2025/04/30 18:16:49 054142] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_IDLE|expire:1746037129053845|now:1746037009053845|interv:120000000|
[2025/04/30 18:16:49 054146] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037010521253|pq_index:0|
[2025/04/30 18:16:49 054150] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009020995|
[2025/04/30 18:16:49 054154] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009054154|
[2025/04/30 18:16:49 054159] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746037009054158|
[2025/04/30 18:16:49 054165] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009250406|
[2025/04/30 18:16:49 054169] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009250406|
[2025/04/30 18:16:49 054173] [debug] |xqc_engine_wakeup_after|wakeup:1746037009250406|now:1746037009054173|diff:196233|
[2025/04/30 18:16:49 054178] [debug] |xqc_engine_main_logic|END|now:1746037009054158|
[2025/04/30 18:16:49 054183] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009054183|
[2025/04/30 18:16:49 054187] [debug] |xqc_engine_wakeup_after|wakeup:1746037009250406|now:1746037009054187|diff:196219|
[2025/04/30 18:16:49 054191] [debug] |xqc_engine_main_logic|END|now:1746037009054183|
[2025/04/30 18:16:49 251683] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009251683|
[2025/04/30 18:16:49 251704] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009250406|pq_index:0|
[2025/04/30 18:16:49 251710] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009054158|
[2025/04/30 18:16:49 251726] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746037009251725|
[2025/04/30 18:16:49 251731] [debug] |scid:386142efae7e9ed8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037009250406|now:1746037009251725|
[2025/04/30 18:16:49 251736] [debug] |scid:386142efae7e9ed8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:49 251743] [debug] |scid:386142efae7e9ed8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005612B47F335C|pto_count:2
[2025/04/30 18:16:49 251748] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32729|rtt_var:16364|pto_duration:392740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:49 251753] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009644493|now:1746037009251747|interv:392746|
[2025/04/30 18:16:49 251757] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:0|expire:1746037009644493|now:1746037009251747|interval:392746|pto_count:2|srtt:32729
[2025/04/30 18:16:49 251765] [debug] |scid:386142efae7e9ed8|xqc_path_get_perf_class|conn:00005612B47F335C|path_id:0|path_srtt:32729|min_srtt:32729|path_bw:72351|loss_rate:33.33|path_pto:2|
[2025/04/30 18:16:49 251770] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_can_send|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:140224|conn:00005612B47F335C|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 251775] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612B47F335C|path_id:0|path_srtt:32729|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:49 251781] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/04/30 18:16:49 251786] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:16:49 251791] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_can_send|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:140224|conn:00005612B47F335C|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 251795] [debug] |scid:386142efae7e9ed8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:16:49 251801] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:49 251875] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746037009251814|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 251884] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|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 18:16:49 251891] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:49 251896] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32729|rtt_var:16364|pto_duration:392740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:16:49 251904] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:16:49 251910] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 251916] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:49 251920] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009644554|now:1746037009251896|interv:392658|
[2025/04/30 18:16:49 251929] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:0|expire:1746037009644554|now:1746037009251896|interval:392658|pto_count:2|srtt:32729
[2025/04/30 18:16:49 251934] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:1184|
[2025/04/30 18:16:49 251939] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009644554|
[2025/04/30 18:16:49 251944] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009644554|
[2025/04/30 18:16:49 251948] [debug] |xqc_engine_wakeup_after|wakeup:1746037009644554|now:1746037009251947|diff:392607|
[2025/04/30 18:16:49 251952] [debug] |xqc_engine_main_logic|END|now:1746037009251725|
[2025/04/30 18:16:49 303173] [info] |xqc_engine_packet_process|==>|conn:00005612B47F335C|size:1200|state:C_INITIAL_SENT|recv_time:1746037009303171|
[2025/04/30 18:16:49 303196] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:16:49 303205] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_initial|success|Length:152|
[2025/04/30 18:16:49 303217] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:16:49 303224] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 18:16:49 303236] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 18:16:49 303245] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:49 303255] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:49 303265] [debug] |scid:386142efae7e9ed8|xqc_process_crypto_frame|level:0|
[2025/04/30 18:16:49 303273] [debug] |scid:386142efae7e9ed8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:16:49 303281] [debug] |scid:386142efae7e9ed8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:16:49 303686] [debug] |scid:386142efae7e9ed8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:16:49 303696] [debug] |scid:386142efae7e9ed8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:16:49 303701] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009644554|pq_index:0|
[2025/04/30 18:16:49 303705] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009251725|
[2025/04/30 18:16:49 303711] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:49 303717] [debug] |scid:386142efae7e9ed8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:16:49 303722] [debug] |scid:386142efae7e9ed8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 18:16:49 303726] [info] |scid:386142efae7e9ed8|xqc_conn_on_pkt_processed|====>|conn:00005612B47F335C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:ACK CRYPTO |recv_time:1746037009303171|dcid:386142efae7e9ed8|dcid_seq:0|
[2025/04/30 18:16:49 303732] [info] |scid:386142efae7e9ed8|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1010
[2025/04/30 18:16:49 303736] [info] |scid:386142efae7e9ed8|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:16:49 303740] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:PATH_IDLE|expire:1746037129303171|now:1746037009303171|interv:120000000|
[2025/04/30 18:16:49 303745] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_IDLE|expire:1746037129303171|now:1746037009303171|interv:120000000|
[2025/04/30 18:16:49 303749] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009303749|
[2025/04/30 18:16:49 303754] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746037009303753|
[2025/04/30 18:16:49 303764] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:16:49 303768] [debug] |scid:386142efae7e9ed8|xqc_process_crypto_write_streams|
[2025/04/30 18:16:49 303772] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:16:49 303776] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:16:49 303782] [debug] |scid:386142efae7e9ed8|xqc_gen_ack_frame|largest_recv:4|ack_delay:611|first_ack_range:0|largest_pkt_recv_time:1746037009303171|
[2025/04/30 18:16:49 303787] [debug] |scid:386142efae7e9ed8|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 18:16:49 303792] [debug] |scid:386142efae7e9ed8|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 18:16:49 303796] [debug] |scid:386142efae7e9ed8|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 18:16:49 303800] [debug] |scid:386142efae7e9ed8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:16:49 303805] [debug] |scid:386142efae7e9ed8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 303810] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:50|pkt_type:INIT|frame:ACK |
[2025/04/30 18:16:49 303815] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:16:49 303856] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1184|now:1746037009303823|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 303866] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 303873] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:16:49 303880] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:1184|
[2025/04/30 18:16:49 303888] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009644554|
[2025/04/30 18:16:49 303893] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009644554|
[2025/04/30 18:16:49 303897] [debug] |xqc_engine_wakeup_after|wakeup:1746037009644554|now:1746037009303897|diff:340657|
[2025/04/30 18:16:49 303902] [debug] |xqc_engine_main_logic|END|now:1746037009303753|
[2025/04/30 18:16:49 303907] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009303907|
[2025/04/30 18:16:49 303911] [debug] |xqc_engine_wakeup_after|wakeup:1746037009644554|now:1746037009303911|diff:340643|
[2025/04/30 18:16:49 303915] [debug] |xqc_engine_main_logic|END|now:1746037009303907|
[2025/04/30 18:16:49 336985] [info] |xqc_engine_packet_process|==>|conn:00005612B47F335C|size:754|state:C_INITIAL_RECVD|recv_time:1746037009336983|
[2025/04/30 18:16:49 337005] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_handshake|success|Length:717|
[2025/04/30 18:16:49 337016] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:49 337024] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 18:16:49 337036] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 18:16:49 337044] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:49 337053] [debug] |scid:386142efae7e9ed8|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:16:49 337062] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009644554|pq_index:0|
[2025/04/30 18:16:49 337070] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009303753|
[2025/04/30 18:16:49 337088] [debug] |scid:386142efae7e9ed8|xqc_process_crypto_frame|level:2|
[2025/04/30 18:16:49 337096] [debug] |scid:386142efae7e9ed8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:16:49 337104] [debug] |scid:386142efae7e9ed8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|696u|
[2025/04/30 18:16:49 337793] [debug] |scid:386142efae7e9ed8|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:16:49 337800] [debug] |scid:386142efae7e9ed8|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:16:49 337805] [warn] |scid:386142efae7e9ed8|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:16:49 337991] [debug] |scid:386142efae7e9ed8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:16:49 337998] [debug] |scid:386142efae7e9ed8|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:16:49 338004] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:16:49 338009] [debug] |scid:386142efae7e9ed8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:16:49 338013] [debug] |scid:386142efae7e9ed8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 18:16:49 338018] [info] |scid:386142efae7e9ed8|xqc_conn_on_pkt_processed|====>|conn:00005612B47F335C|path:0|size:754|pkt_type:HSK|pkt_num:6|frame:CRYPTO |recv_time:1746037009336983|dcid:386142efae7e9ed8|dcid_seq:0|
[2025/04/30 18:16:49 338023] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:PATH_IDLE|expire:1746037129336983|now:1746037009336983|interv:120000000|
[2025/04/30 18:16:49 338028] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_IDLE|expire:1746037129336983|now:1746037009336983|interv:120000000|
[2025/04/30 18:16:49 338032] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009338032|
[2025/04/30 18:16:49 338037] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:C_INITIAL_RECVD|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746037009338036|
[2025/04/30 18:16:49 338042] [info] |scid:386142efae7e9ed8|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:16:49 338048] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:16:49 338055] [debug] |scid:386142efae7e9ed8|xqc_process_crypto_write_streams|
[2025/04/30 18:16:49 338060] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:16:49 338067] [info] |scid:386142efae7e9ed8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037009338067|
[2025/04/30 18:16:49 338074] [debug] |scid:386142efae7e9ed8|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005612B47F335C|
[2025/04/30 18:16:49 338082] [debug] |scid:386142efae7e9ed8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:140224|pkt_num:3|ptype:0|frames:PADDING PING |
[2025/04/30 18:16:49 338088] [info] |scid:386142efae7e9ed8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:16:49 338095] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32729|rtt_var:16364|pto_duration:98185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 338102] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009436287|now:1746037009338094|interv:98193|
[2025/04/30 18:16:49 338107] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:1|expire:1746037009436287|now:1746037009338094|interval:98193|pto_count:0|srtt:32729
[2025/04/30 18:16:49 338117] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:16:49 338122] [debug] |scid:386142efae7e9ed8|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005612B47F335C|cnt:0|
[2025/04/30 18:16:49 338127] [debug] |scid:386142efae7e9ed8|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:16:49 338131] [debug] |scid:386142efae7e9ed8|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 18:16:49 338136] [debug] |scid:386142efae7e9ed8|xqc_sample_check_app_limited|path:0|applimit:2368|
[2025/04/30 18:16:49 338142] [info] |scid:386142efae7e9ed8|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:00005612B47F335C|conn_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 |
[2025/04/30 18:16:49 338148] [debug] |scid:386142efae7e9ed8|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514|
[2025/04/30 18:16:49 338154] [debug] |scid:386142efae7e9ed8|xqc_gen_ack_frame|largest_recv:6|ack_delay:1171|first_ack_range:0|largest_pkt_recv_time:1746037009336983|
[2025/04/30 18:16:49 338158] [debug] |scid:386142efae7e9ed8|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 18:16:49 338162] [debug] |scid:386142efae7e9ed8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 18:16:49 338167] [debug] |scid:386142efae7e9ed8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:16:49 338172] [debug] |scid:386142efae7e9ed8|xqc_path_get_perf_class|conn:00005612B47F335C|path_id:0|path_srtt:32729|min_srtt:32729|path_bw:72351|loss_rate:25.00|path_pto:0|
[2025/04/30 18:16:49 338177] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612B47F335C|path_id:0|path_srtt:32729|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:49 338182] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 18:16:49 338187] [debug] |scid:386142efae7e9ed8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 338191] [debug] |scid:386142efae7e9ed8|xqc_path_get_perf_class|conn:00005612B47F335C|path_id:0|path_srtt:32729|min_srtt:32729|path_bw:72351|loss_rate:25.00|path_pto:0|
[2025/04/30 18:16:49 338196] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_can_send|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:140224|conn:00005612B47F335C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:49 338200] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612B47F335C|path_id:0|path_srtt:32729|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:49 338205] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:16:49 338210] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:16:49 338215] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:49 338254] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037009338222|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 338260] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 338271] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2368|
[2025/04/30 18:16:49 338275] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32729|rtt_var:16364|pto_duration:98185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 338280] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 338284] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:49 338288] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:49 338292] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009436407|now:1746037009338275|interv:98132|
[2025/04/30 18:16:49 338296] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:1|expire:1746037009436407|now:1746037009338275|interval:98132|pto_count:0|srtt:32729
[2025/04/30 18:16:49 338301] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:80|
[2025/04/30 18:16:49 338306] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 18:16:49 338310] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:49 338334] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:80|now:1746037009338316|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 338339] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 338345] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:16:49 338349] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_can_send|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:140224|conn:00005612B47F335C|stream_id:0|stream_offset:17|
[2025/04/30 18:16:49 338354] [debug] |scid:386142efae7e9ed8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:16:49 338358] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:16:49 338378] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746037009338363|stream_id:0|stream_offset:17|
[2025/04/30 18:16:49 338383] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:0|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 338388] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:2368|
[2025/04/30 18:16:49 338392] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32729|rtt_var:16364|pto_duration:98185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 338396] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 338400] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:49 338404] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:16:49 338408] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:16:49 338416] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009436407|now:1746037009338392|interv:98015|
[2025/04/30 18:16:49 338420] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:1|expire:1746037009436407|now:1746037009338392|interval:98015|pto_count:0|srtt:32729
[2025/04/30 18:16:49 338425] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:126|
[2025/04/30 18:16:49 338429] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009436407|
[2025/04/30 18:16:49 338434] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009436407|
[2025/04/30 18:16:49 338438] [debug] |xqc_engine_wakeup_after|wakeup:1746037009436407|now:1746037009338438|diff:97969|
[2025/04/30 18:16:49 338442] [debug] |xqc_engine_main_logic|END|now:1746037009338036|
[2025/04/30 18:16:49 338448] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009338448|
[2025/04/30 18:16:49 338452] [debug] |xqc_engine_wakeup_after|wakeup:1746037009436407|now:1746037009338452|diff:97955|
[2025/04/30 18:16:49 338456] [debug] |xqc_engine_main_logic|END|now:1746037009338448|
[2025/04/30 18:16:49 370238] [info] |xqc_engine_packet_process|==>|conn:00005612B47F335C|size:1200|state:ESTABED|recv_time:1746037009370237|
[2025/04/30 18:16:49 370253] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:386142efae7e9ed8|spin_bit:0|
[2025/04/30 18:16:49 370262] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:16:49 370269] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 18:16:49 370278] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 18:16:49 370282] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:49 370288] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|conn:00005612B47F335C|path:0|pkt_num:0|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:16:49 370296] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:126|prior_delivered:2368|prior_time:1746037009338222|is_app_limited:1|send_elapse:141|ack_elapse:32015|ctl_first_sent_time:1746037009338363|lagest_ack_time:1746037009370237|curr_delivered:2414|
[2025/04/30 18:16:49 370303] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_sent_time_update:1746037009338363|
[2025/04/30 18:16:49 370310] [debug] |scid:386142efae7e9ed8|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:16:49 370318] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:16:49 370324] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_rtt|before update rtt|conn:00005612B47F335C|srtt:32729|rttvar:16364|minrtt:32729|latest_rtt:31874|ack_delay:88|
[2025/04/30 18:16:49 370331] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_rtt|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |after update rtt|conn:00005612B47F335C|srtt:32611|rttvar:12508|minrtt:31874|latest_rtt:31874|ack_delay:88|
[2025/04/30 18:16:49 370337] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:16:49 370344] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:49 370351] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:12508|pto_duration:82643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 370358] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 370371] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:16:49 370378] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:16:49 370384] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009420865|now:1746037009370351|interv:50514|
[2025/04/30 18:16:49 370391] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:1|expire:1746037009420865|now:1746037009370351|interval:50514|pto_count:0|srtt:32611
[2025/04/30 18:16:49 370398] [debug] |scid:386142efae7e9ed8|xqc_generate_sample|sampler: send_elapse 141, ack_elapse 32015, delivered 46|rate 1436|lost 0|
[2025/04/30 18:16:49 370404] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:16:49 370409] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_min_rtt|probertt expire|rtt:31874, old_rtt:32729|
[2025/04/30 18:16:49 370413] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_min_rtt|minrtt expire|rtt:31874, old_rtt:32729|
[2025/04/30 18:16:49 370418] [debug] |scid:386142efae7e9ed8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6652|extra_cwnd:4736|
[2025/04/30 18:16:49 370422] [debug] |scid:386142efae7e9ed8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:46|po_sent_time:1746037009338363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2414|
[2025/04/30 18:16:49 370427] [debug] |scid:386142efae7e9ed8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:46|po_sent_time:1746037009338363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2414|
[2025/04/30 18:16:49 370432] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |bbr on ack|mode:0|pacing_rate:12151747|bw:72351|cwnd:140270|full_bw_reached:0|inflight:80|srtt:32611|latest_rtt:31874|min_rtt:31874|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:49 370438] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:49 370442] [debug] |scid:386142efae7e9ed8|xqc_process_new_conn_id_frame|new_conn_id|4f1d59bd57e5c0a1192777a3b1448db64d7c8bef|sr_token:1920c2948917da25cb7181c34aa03f3c
[2025/04/30 18:16:49 370450] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:49 370454] [debug] |scid:386142efae7e9ed8|xqc_process_new_conn_id_frame|new_conn_id|66700050cd6e8c9dbc1ea2ddb62fecd987d5a4ab|sr_token:065bf058184db3eeb98e45e1dd5ceb24
[2025/04/30 18:16:49 370459] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:49 370463] [debug] |scid:386142efae7e9ed8|xqc_process_new_conn_id_frame|new_conn_id|065451371dde9f51e009d7e1ff27e2d8fa517a27|sr_token:976da71d4e3beba5038a5880d7b981e3
[2025/04/30 18:16:49 370468] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:49 370472] [debug] |scid:386142efae7e9ed8|xqc_process_new_conn_id_frame|new_conn_id|4e54db503ee040cc28fd62c06fb48ff91da0c490|sr_token:87e89c92886a731104e3f067403f4c96
[2025/04/30 18:16:49 370477] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:49 370480] [debug] |scid:386142efae7e9ed8|xqc_process_new_conn_id_frame|new_conn_id|5ce01f43cdfb10e9692988c6841c77782041abea|sr_token:bf64d84668fe8f7c1facf132bb733d6e
[2025/04/30 18:16:49 370485] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:49 370489] [debug] |scid:386142efae7e9ed8|xqc_process_new_conn_id_frame|new_conn_id|85d408241cbbb4d37be9d2defad0cbfaa5823ff0|sr_token:6cf2bd1d2193b423161d0d321527db09
[2025/04/30 18:16:49 370494] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:18|
[2025/04/30 18:16:49 370502] [debug] |scid:386142efae7e9ed8|xqc_process_new_conn_id_frame|new_conn_id|033fbc7fa6e297e046c2187741f6608d68d476ea|sr_token:86b282c687c9b047289bc9796da4be6d
[2025/04/30 18:16:49 370506] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:1e|
[2025/04/30 18:16:49 370510] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:6|
[2025/04/30 18:16:49 370515] [debug] |scid:386142efae7e9ed8|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:16:49 370519] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009436407|pq_index:0|
[2025/04/30 18:16:49 370523] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009338036|
[2025/04/30 18:16:49 370527] [debug] |scid:386142efae7e9ed8|xqc_process_crypto_frame|level:3|
[2025/04/30 18:16:49 370531] [debug] |scid:386142efae7e9ed8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:16:49 370535] [debug] |scid:386142efae7e9ed8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:16:49 370562] [error] |scid:386142efae7e9ed8|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:16:49 370576] [error] |scid:386142efae7e9ed8|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:16:49 370582] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:e|
[2025/04/30 18:16:49 370587] [debug] |scid:386142efae7e9ed8|xqc_process_stream_frame|offset:0|data_length:483|fin:0|stream_id:0|path:0|
[2025/04/30 18:16:49 370592] [debug] |scid:386142efae7e9ed8|xqc_insert_stream_frame|merge left|merged_offset_end:483|new_offset:0|new_len:483|
[2025/04/30 18:16:49 370596] [debug] |scid:386142efae7e9ed8|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 18:16:49 370600] [debug] |scid:386142efae7e9ed8|xqc_process_stream_frame|stream_length:0|merged_offset_end:483|stream_id:0|
[2025/04/30 18:16:49 370604] [info] |scid:386142efae7e9ed8|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005612B47F335C|
[2025/04/30 18:16:49 370609] [debug] |scid:386142efae7e9ed8|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:140270|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:16:49 370615] [info] |scid:386142efae7e9ed8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:16:49 370622] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005612B47F335C|path:0|
[2025/04/30 18:16:49 370628] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:49 370636] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:ACK_01RTT|expire:1746037009395237|now:1746037009370237|interv:25000|
[2025/04/30 18:16:49 370644] [debug] |scid:386142efae7e9ed8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037009370237|max_ack_delay:25000|
[2025/04/30 18:16:49 370650] [debug] |scid:386142efae7e9ed8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 18:16:49 370654] [info] |scid:386142efae7e9ed8|xqc_conn_on_pkt_processed|====>|conn:00005612B47F335C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK CRYPTO STREAM NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037009370237|dcid:386142efae7e9ed8|dcid_seq:0|
[2025/04/30 18:16:49 370678] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:PATH_IDLE|expire:1746037129370237|now:1746037009370237|interv:120000000|
[2025/04/30 18:16:49 370686] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_IDLE|expire:1746037129370237|now:1746037009370237|interv:120000000|
[2025/04/30 18:16:49 370693] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009370693|
[2025/04/30 18:16:49 370701] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037009370699|
[2025/04/30 18:16:49 370714] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:16:49 370720] [debug] |scid:386142efae7e9ed8|xqc_process_crypto_write_streams|
[2025/04/30 18:16:49 370726] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:16:49 370732] [debug] |scid:386142efae7e9ed8|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:16:49 370738] [debug] |scid:386142efae7e9ed8|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005612B47F335C|
[2025/04/30 18:16:49 370779] [debug] |scid:386142efae7e9ed8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6e19ccfbf6e2c102|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 18:16:49 370791] [debug] |scid:386142efae7e9ed8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:60a3626f7e13d6e5|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 18:16:49 370799] [debug] |scid:386142efae7e9ed8|xqc_path_get_perf_class|conn:00005612B47F335C|path_id:0|path_srtt:32611|min_srtt:32611|path_bw:72351|loss_rate:25.00|path_pto:0|
[2025/04/30 18:16:49 370807] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612B47F335C|path_id:0|path_srtt:32611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:49 370815] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:16:49 370822] [debug] |scid:386142efae7e9ed8|xqc_path_get_perf_class|conn:00005612B47F335C|path_id:0|path_srtt:32611|min_srtt:32611|path_bw:72351|loss_rate:25.00|path_pto:0|
[2025/04/30 18:16:49 370829] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612B47F335C|path_id:0|path_srtt:32611|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:49 370837] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:53|reinj:0|path_class:2|
[2025/04/30 18:16:49 370845] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:49 370852] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:16:49 370904] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:1|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037009370863|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 370911] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:1|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 370916] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:49 370920] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:12508|pto_duration:82643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 370925] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 370929] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 370933] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:16:49 370937] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009478506|now:1746037009370920|interv:107586|
[2025/04/30 18:16:49 370941] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:2|expire:1746037009478506|now:1746037009370920|interval:107586|pto_count:0|srtt:32611
[2025/04/30 18:16:49 370953] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140270|inflight:53|
[2025/04/30 18:16:49 370961] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:49 370968] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:16:49 370997] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:2|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746037009370976|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 371002] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:2|origin_pktnum:0|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 371007] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 18:16:49 371011] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32611|rtt_var:12508|pto_duration:82643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 371015] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 371019] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 371023] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:16:49 371027] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009478619|now:1746037009371011|interv:107608|
[2025/04/30 18:16:49 371031] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:2|expire:1746037009478619|now:1746037009371011|interval:107608|pto_count:0|srtt:32611
[2025/04/30 18:16:49 371038] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140270|inflight:106|
[2025/04/30 18:16:49 371045] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009395237|
[2025/04/30 18:16:49 371052] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009395237|
[2025/04/30 18:16:49 371059] [debug] |xqc_engine_wakeup_after|wakeup:1746037009395237|now:1746037009371058|diff:24179|
[2025/04/30 18:16:49 371064] [debug] |xqc_engine_main_logic|END|now:1746037009370699|
[2025/04/30 18:16:49 371073] [info] |xqc_engine_packet_process|==>|conn:00005612B47F335C|size:573|state:ESTABED|recv_time:1746037009371073|
[2025/04/30 18:16:49 371078] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:386142efae7e9ed8|spin_bit:0|
[2025/04/30 18:16:49 371083] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 18:16:49 371087] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 18:16:49 371093] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 18:16:49 371098] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:f|
[2025/04/30 18:16:49 371102] [debug] |scid:386142efae7e9ed8|xqc_process_stream_frame|offset:483|data_length:541|fin:1|stream_id:0|path:0|
[2025/04/30 18:16:49 371107] [debug] |scid:386142efae7e9ed8|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:483|new_len:541|
[2025/04/30 18:16:49 371111] [debug] |scid:386142efae7e9ed8|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:16:49 371115] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009395237|pq_index:0|
[2025/04/30 18:16:49 371126] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009370699|
[2025/04/30 18:16:49 371132] [debug] |scid:386142efae7e9ed8|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:16:49 371140] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:49 371147] [debug] |scid:386142efae7e9ed8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:16:49 371152] [debug] |scid:386142efae7e9ed8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 18:16:49 371157] [info] |scid:386142efae7e9ed8|xqc_conn_on_pkt_processed|====>|conn:00005612B47F335C|path:0|size:573|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1746037009371073|dcid:386142efae7e9ed8|dcid_seq:0|
[2025/04/30 18:16:49 371162] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:PATH_IDLE|expire:1746037129371073|now:1746037009371073|interv:120000000|
[2025/04/30 18:16:49 371166] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_IDLE|expire:1746037129371073|now:1746037009371073|interv:120000000|
[2025/04/30 18:16:49 371171] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009371171|
[2025/04/30 18:16:49 371176] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037009371175|
[2025/04/30 18:16:49 371181] [debug] |scid:386142efae7e9ed8|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005612B47F335C|
[2025/04/30 18:16:49 371186] [debug] |scid:386142efae7e9ed8|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:16:49 371190] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:STREAM_CLOSE|expire:1746037009694119|now:1746037009371190|interv:322929|
[2025/04/30 18:16:49 371218] [debug] |scid:386142efae7e9ed8|xqc_gen_ack_frame|largest_recv:8|ack_delay:145|first_ack_range:1|largest_pkt_recv_time:1746037009371073|
[2025/04/30 18:16:49 371226] [debug] |scid:386142efae7e9ed8|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 18:16:49 371232] [debug] |scid:386142efae7e9ed8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 18:16:49 371239] [debug] |scid:386142efae7e9ed8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:16:49 371246] [debug] |scid:386142efae7e9ed8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 371251] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:16:49 371258] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:16:49 371293] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:3|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:106|now:1746037009371267|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 371302] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:3|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 371310] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009478619|
[2025/04/30 18:16:49 371316] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009478619|
[2025/04/30 18:16:49 371322] [debug] |xqc_engine_wakeup_after|wakeup:1746037009478619|now:1746037009371322|diff:107297|
[2025/04/30 18:16:49 371329] [debug] |xqc_engine_main_logic|END|now:1746037009371175|
[2025/04/30 18:16:49 401553] [info] |xqc_engine_packet_process|==>|conn:00005612B47F335C|size:31|state:ESTABED|recv_time:1746037009401552|
[2025/04/30 18:16:49 401567] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:386142efae7e9ed8|spin_bit:0|
[2025/04/30 18:16:49 401576] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 18:16:49 401583] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 18:16:49 401591] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 18:16:49 401597] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:49 401605] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|conn:00005612B47F335C|path:0|pkt_num:1|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:16:49 401613] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:2414|prior_time:1746037009370863|is_app_limited:0|send_elapse:0|ack_elapse:30689|ctl_first_sent_time:1746037009370863|lagest_ack_time:1746037009401552|curr_delivered:2467|
[2025/04/30 18:16:49 401619] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_sent_time_update:1746037009370863|
[2025/04/30 18:16:49 401625] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:16:49 401630] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_rtt|before update rtt|conn:00005612B47F335C|srtt:32611|rttvar:12508|minrtt:31874|latest_rtt:30689|ack_delay:64|
[2025/04/30 18:16:49 401637] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_rtt|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |after update rtt|conn:00005612B47F335C|srtt:32363|rttvar:9877|minrtt:30689|latest_rtt:30689|ack_delay:64|
[2025/04/30 18:16:49 401644] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:16:49 401650] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:49 401656] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32363|rtt_var:9877|pto_duration:71871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 401683] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 401689] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 401695] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:16:49 401701] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009467847|now:1746037009401656|interv:66191|
[2025/04/30 18:16:49 401708] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:2|expire:1746037009467847|now:1746037009401656|interval:66191|pto_count:0|srtt:32363
[2025/04/30 18:16:49 401715] [debug] |scid:386142efae7e9ed8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30689, delivered 53|rate 1727|lost 0|
[2025/04/30 18:16:49 401722] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:16:49 401728] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1727) in round 3|
[2025/04/30 18:16:49 401735] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_min_rtt|probertt expire|rtt:30689, old_rtt:31874|
[2025/04/30 18:16:49 401741] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30689, old_rtt:31874|
[2025/04/30 18:16:49 401746] [debug] |scid:386142efae7e9ed8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6404|extra_cwnd:106|
[2025/04/30 18:16:49 401757] [debug] |scid:386142efae7e9ed8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140270|packet_lost:0|acked:53|po_sent_time:1746037009370863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2467|
[2025/04/30 18:16:49 401761] [debug] |scid:386142efae7e9ed8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140270|packet_lost:0|acked:53|po_sent_time:1746037009370863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2467|
[2025/04/30 18:16:49 401766] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |bbr on ack|mode:0|pacing_rate:12151747|bw:72351|cwnd:140323|full_bw_reached:0|inflight:53|srtt:32363|latest_rtt:30689|min_rtt:30689|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:49 401772] [debug] |scid:386142efae7e9ed8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 18:16:49 401777] [info] |scid:386142efae7e9ed8|xqc_conn_on_pkt_processed|====>|conn:00005612B47F335C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746037009401552|dcid:386142efae7e9ed8|dcid_seq:0|
[2025/04/30 18:16:49 401782] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:PATH_IDLE|expire:1746037129401552|now:1746037009401552|interv:120000000|
[2025/04/30 18:16:49 401786] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_IDLE|expire:1746037129401552|now:1746037009401552|interv:120000000|
[2025/04/30 18:16:49 401790] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009478619|pq_index:0|
[2025/04/30 18:16:49 401794] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009371175|
[2025/04/30 18:16:49 401798] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009401798|
[2025/04/30 18:16:49 401805] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037009401803|
[2025/04/30 18:16:49 401815] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009467847|
[2025/04/30 18:16:49 401822] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009467847|
[2025/04/30 18:16:49 401827] [debug] |xqc_engine_wakeup_after|wakeup:1746037009467847|now:1746037009401827|diff:66020|
[2025/04/30 18:16:49 401832] [debug] |xqc_engine_main_logic|END|now:1746037009401803|
[2025/04/30 18:16:49 401837] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009401837|
[2025/04/30 18:16:49 401841] [debug] |xqc_engine_wakeup_after|wakeup:1746037009467847|now:1746037009401841|diff:66006|
[2025/04/30 18:16:49 401845] [debug] |xqc_engine_main_logic|END|now:1746037009401837|
[2025/04/30 18:16:49 467847] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009467847|
[2025/04/30 18:16:49 467862] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009467847|pq_index:0|
[2025/04/30 18:16:49 467867] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009401803|
[2025/04/30 18:16:49 467873] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037009467871|
[2025/04/30 18:16:49 467878] [debug] |scid:386142efae7e9ed8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037009467847|now:1746037009467871|
[2025/04/30 18:16:49 467882] [debug] |scid:386142efae7e9ed8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:16:49 467886] [debug] |scid:386142efae7e9ed8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005612B47F335C|path:0|bytes_in_flight:53|
[2025/04/30 18:16:49 467898] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32363|rtt_var:9877|pto_duration:71871|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:16:49 467903] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 467907] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 467911] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:16:49 467915] [debug] |scid:386142efae7e9ed8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:16:49 467920] [debug] |scid:386142efae7e9ed8|xqc_conn_send_probe_pkt|conn:00005612B47F335C|path:0|pkt_num:2|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:49 467925] [debug] |scid:386142efae7e9ed8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:2|
[2025/04/30 18:16:49 467929] [debug] |scid:386142efae7e9ed8|xqc_conn_send_probe_pkt|conn:00005612B47F335C|path:0|pkt_num:2|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:16:49 467934] [debug] |scid:386142efae7e9ed8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005612B47F335C|pto_count:1
[2025/04/30 18:16:49 467938] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005612B47F335C|path:0|
[2025/04/30 18:16:49 467942] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:49 467946] [debug] |scid:386142efae7e9ed8|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037009467871|
[2025/04/30 18:16:49 467950] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:49 467955] [debug] |scid:386142efae7e9ed8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 467960] [debug] |scid:386142efae7e9ed8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 467965] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:2|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:49 467970] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:16:49 468010] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:4|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037009467978|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 468016] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:4|origin_pktnum:2|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 468021] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:16:49 468026] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32363|rtt_var:9877|pto_duration:143742|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:49 468030] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 468034] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 468038] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 53|
[2025/04/30 18:16:49 468042] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009661720|now:1746037009468025|interv:193695|
[2025/04/30 18:16:49 468051] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:2|expire:1746037009661720|now:1746037009468025|interval:193695|pto_count:1|srtt:32363
[2025/04/30 18:16:49 468055] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140323|inflight:53|
[2025/04/30 18:16:49 468060] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:2|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:16:49 468065] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:16:49 468088] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:5|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:53|now:1746037009468070|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 468094] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:5|origin_pktnum:2|size:53|enc_size:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:16:49 468098] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|path:0|inflight:53|applimit:0|
[2025/04/30 18:16:49 468102] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|srtt:32363|rtt_var:9877|pto_duration:143742|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:16:49 468107] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:16:49 468111] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:16:49 468115] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_pto_time_and_space|conn:00005612B47F335C|path:0|PNS: 2, unacked: 106|
[2025/04/30 18:16:49 468119] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:LOSS_DETECTION|expire:1746037009661812|now:1746037009468102|interv:193710|
[2025/04/30 18:16:49 468123] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005612B47F335C|path:0|pns:2|expire:1746037009661812|now:1746037009468102|interval:193710|pto_count:1|srtt:32363
[2025/04/30 18:16:49 468127] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140323|inflight:106|
[2025/04/30 18:16:49 468132] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009661812|
[2025/04/30 18:16:49 468136] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009661812|
[2025/04/30 18:16:49 468140] [debug] |xqc_engine_wakeup_after|wakeup:1746037009661812|now:1746037009468140|diff:193672|
[2025/04/30 18:16:49 468145] [debug] |xqc_engine_main_logic|END|now:1746037009467871|
[2025/04/30 18:16:49 498806] [info] |xqc_engine_packet_process|==>|conn:00005612B47F335C|size:33|state:ESTABED|recv_time:1746037009498804|
[2025/04/30 18:16:49 498821] [debug] |scid:386142efae7e9ed8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:386142efae7e9ed8|spin_bit:0|
[2025/04/30 18:16:49 498828] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 18:16:49 498833] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 18:16:49 498842] [debug] |scid:386142efae7e9ed8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 18:16:49 498848] [debug] |scid:386142efae7e9ed8|xqc_process_frames|frame_type:2|
[2025/04/30 18:16:49 498856] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|conn:00005612B47F335C|path:0|pkt_num:4|origin_pktnum:2|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 18:16:49 498861] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:2467|prior_time:1746037009467978|is_app_limited:0|send_elapse:0|ack_elapse:30826|ctl_first_sent_time:1746037009467978|lagest_ack_time:1746037009498804|curr_delivered:2520|
[2025/04/30 18:16:49 498877] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_sent_time_update:1746037009467978|
[2025/04/30 18:16:49 498884] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:16:49 498889] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|conn:00005612B47F335C|path:0|pkt_num:5|origin_pktnum:2|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 18:16:49 498895] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53|prior_delivered:2467|prior_time:1746037009467978|is_app_limited:0|send_elapse:0|ack_elapse:30826|ctl_first_sent_time:1746037009467978|lagest_ack_time:1746037009498804|curr_delivered:2573|
[2025/04/30 18:16:49 498903] [debug] |scid:386142efae7e9ed8|xqc_update_sample|sampler_sent_time_update:1746037009468070|
[2025/04/30 18:16:49 498910] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:16:49 498916] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_rtt|before update rtt|conn:00005612B47F335C|srtt:32363|rttvar:9877|minrtt:30689|latest_rtt:30734|ack_delay:48|
[2025/04/30 18:16:49 498923] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_update_rtt|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |after update rtt|conn:00005612B47F335C|srtt:32153|rttvar:7827|minrtt:30689|latest_rtt:30734|ack_delay:48|
[2025/04/30 18:16:49 498930] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 18:16:49 498936] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 18:16:49 498942] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:16:49 498947] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005612B47F335C|path:0|
[2025/04/30 18:16:49 498953] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:49 498959] [debug] |scid:386142efae7e9ed8|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30826, delivered 106|rate 3438|lost 0|
[2025/04/30 18:16:49 498966] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:16:49 498973] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3438) in round 4|
[2025/04/30 18:16:49 498979] [debug] |scid:386142efae7e9ed8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30689, old_rtt:30689|
[2025/04/30 18:16:49 498986] [debug] |scid:386142efae7e9ed8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6404|extra_cwnd:212|
[2025/04/30 18:16:49 498991] [debug] |scid:386142efae7e9ed8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140323|packet_lost:0|acked:106|po_sent_time:1746037009468070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2573|
[2025/04/30 18:16:49 498995] [debug] |scid:386142efae7e9ed8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140323|packet_lost:0|acked:106|po_sent_time:1746037009468070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2573|
[2025/04/30 18:16:49 499001] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_ack_received|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514 |bbr on ack|mode:0|pacing_rate:12151747|bw:72351|cwnd:140429|full_bw_reached:0|inflight:0|srtt:32153|latest_rtt:30734|min_rtt:30689|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:16:49 499011] [debug] |scid:386142efae7e9ed8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 18:16:49 499024] [info] |scid:386142efae7e9ed8|xqc_conn_on_pkt_processed|====>|conn:00005612B47F335C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746037009498804|dcid:386142efae7e9ed8|dcid_seq:0|
[2025/04/30 18:16:49 499030] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:PATH_IDLE|expire:1746037129498804|now:1746037009498804|interv:120000000|
[2025/04/30 18:16:49 499034] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_IDLE|expire:1746037129498804|now:1746037009498804|interv:120000000|
[2025/04/30 18:16:49 499038] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009661812|pq_index:0|
[2025/04/30 18:16:49 499042] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009467871|
[2025/04/30 18:16:49 499046] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009499046|
[2025/04/30 18:16:49 499052] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037009499050|
[2025/04/30 18:16:49 499058] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009694119|
[2025/04/30 18:16:49 499062] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009694119|
[2025/04/30 18:16:49 499066] [debug] |xqc_engine_wakeup_after|wakeup:1746037009694119|now:1746037009499066|diff:195053|
[2025/04/30 18:16:49 499070] [debug] |xqc_engine_main_logic|END|now:1746037009499050|
[2025/04/30 18:16:49 499076] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009499076|
[2025/04/30 18:16:49 499080] [debug] |xqc_engine_wakeup_after|wakeup:1746037009694119|now:1746037009499079|diff:195040|
[2025/04/30 18:16:49 499084] [debug] |xqc_engine_main_logic|END|now:1746037009499076|
[2025/04/30 18:16:49 694498] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009694498|
[2025/04/30 18:16:49 694515] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009694119|pq_index:0|
[2025/04/30 18:16:49 694520] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009499050|
[2025/04/30 18:16:49 694526] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037009694524|
[2025/04/30 18:16:49 694531] [debug] |scid:386142efae7e9ed8|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037009694119|now:1746037009694524|
[2025/04/30 18:16:49 694536] [debug] |scid:386142efae7e9ed8|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:16:49 694541] [debug] |scid:386142efae7e9ed8|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:16:49 694563] [info] |scid:386142efae7e9ed8|xqc_conn_close|conn:00005612B47F335C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 18:16:49 694571] [debug] |scid:386142efae7e9ed8|xqc_timer_set|type:CONN_DRAINING|expire:1746037009959954|now:1746037009694571|interv:265383|
[2025/04/30 18:16:49 694579] [debug] |scid:386142efae7e9ed8|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:16:49 694586] [debug] |scid:386142efae7e9ed8|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:16:49 694591] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:16:49 694595] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:16:49 694599] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:16:49 694603] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:16:49 694613] [info] |scid:386142efae7e9ed8|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 18:16:49 694620] [debug] |scid:386142efae7e9ed8|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:16:49 694639] [stats] |scid:386142efae7e9ed8|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:1746037008270601|wrt_delay:1067540|snd_delay:1067762|finwrt_delay:1067540|finsnd_delay:1067762|finrcv_delay:1100506|finread_delay:1100585|all_acked_delay:1099714|firstfinack_dely:1099709|close_delay:1100589|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514|path_info:mp is not supported in connection scid:386142efae7e9ed8|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:16:49 694649] [debug] |scid:386142efae7e9ed8|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037009694119|now:1746037009694524|
[2025/04/30 18:16:49 694656] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:16:49 694679] [debug] |scid:386142efae7e9ed8|xqc_path_get_perf_class|conn:00005612B47F335C|path_id:0|path_srtt:32153|min_srtt:32153|path_bw:72351|loss_rate:100.00|path_pto:0|
[2025/04/30 18:16:49 694686] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|path srtt|conn:00005612B47F335C|path_id:0|path_srtt:32153|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:16:49 694693] [debug] |scid:386142efae7e9ed8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 18:16:49 694701] [debug] |scid:386142efae7e9ed8|xqc_check_acked_or_dropped_pkt|conn:00005612B47F335C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:16:49 694708] [debug] |scid:386142efae7e9ed8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:16:49 694784] [info] |scid:386142efae7e9ed8|xqc_send_packet_with_pn|<==|conn:00005612B47F335C|path:0|pkt_num:6|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037009694723|stream_id:0|stream_offset:0|
[2025/04/30 18:16:49 694793] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_on_packet_sent|conn:00005612B47F335C|path:0|pkt_num:6|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 18:16:49 694802] [debug] |scid:386142efae7e9ed8|xqc_conn_next_wakeup_time|wakeup_time:1746037009959954|
[2025/04/30 18:16:49 694809] [debug] |scid:386142efae7e9ed8|xqc_engine_add_wakeup_queue|next_tick_time:1746037009959954|
[2025/04/30 18:16:49 694815] [debug] |xqc_engine_wakeup_after|wakeup:1746037009959954|now:1746037009694815|diff:265139|
[2025/04/30 18:16:49 694821] [debug] |xqc_engine_main_logic|END|now:1746037009694524|
[2025/04/30 18:16:49 960285] [debug] |xqc_engine_main_logic|BEGIN|now:1746037009960284|
[2025/04/30 18:16:49 960314] [debug] |scid:386142efae7e9ed8|xqc_engine_remove_wakeup_queue|next_tick_time:1746037009959954|pq_index:0|
[2025/04/30 18:16:49 960319] [debug] |scid:386142efae7e9ed8|xqc_engine_add_active_queue|last_ticked_time:1746037009694524|
[2025/04/30 18:16:49 960325] [debug] |scid:386142efae7e9ed8|xqc_engine_process_conn|conn:00005612B47F335C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746037009960323|
[2025/04/30 18:16:49 960331] [debug] |scid:386142efae7e9ed8|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037009959954|now:1746037009960323|
[2025/04/30 18:16:49 960336] [debug] |scid:386142efae7e9ed8|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037009959954|now:1746037009960323|
[2025/04/30 18:16:49 960352] [debug] |scid:386142efae7e9ed8|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:16:49 960357] [info] |xqc_engine_main_logic|conn:00005612B47F335C|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514|conn_state:13|next_tick_time:1746037009959954
[2025/04/30 18:16:49 960371] [report] |scid:386142efae7e9ed8|xqc_conn_destroy|00005612B47F335C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:1068099|first_send_delay:717|conn_persist:1690468|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-42884-386142efae7e9ed8 p-193.167.100.100-443-360ef86aee0ca514|hsk_recv:1067080|close_recv:0|close_send:1424820|last_recv:1228901|last_send:1424820|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,9,7,17,0,1024,i96,4,564,573,80,8,1101,0,4,22,31,4,9,1131,0,4,24,33,4,10,1228,0,4,53,4000,5,1198,4,29,40000,6,1424,4,53,4000,4,1198,0-2,0-2,0-0,0-0,0-0,0-32,0-6588,0-4991,0-11,0-7,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:11|spurious_loss:1|detected_loss:2|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:16:49 960421] [debug] |scid:386142efae7e9ed8|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:16:49 960429] [debug] |scid:386142efae7e9ed8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:16:49 960433] [debug] |scid:386142efae7e9ed8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:16:49 960437] [debug] |scid:386142efae7e9ed8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:16:49 960503] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:16:49 960511] [debug] |xqc_engine_main_logic|END|now:1746037009960323|
[2025/04/30 18:16:49 962648] [debug] |xqc_engine_destroy|begin|